4 * Copyright(c) 2006-2007, Ext JS, LLC.
6 * Originally Released Under LGPL - original licence link has changed is not relivant.
9 * <script type="text/javascript">
17 window["undefined"] = window["undefined"];
21 * Roo core utilities and functions.
26 * Copies all the properties of config to obj.
27 * @param {Object} obj The receiver of the properties
28 * @param {Object} config The source of the properties
29 * @param {Object} defaults A different object that will also be applied for default values
30 * @return {Object} returns obj
35 Roo.apply = function(o, c, defaults){
37 // no "this" reference for friendly out of scope calls
38 Roo.apply(o, defaults);
40 if(o && c && typeof c == 'object'){
51 var ua = navigator.userAgent.toLowerCase();
53 var isStrict = document.compatMode == "CSS1Compat",
54 isOpera = ua.indexOf("opera") > -1,
55 isSafari = (/webkit|khtml/).test(ua),
56 isFirefox = ua.indexOf("firefox") > -1,
57 isIE = ua.indexOf("msie") > -1,
58 isIE7 = ua.indexOf("msie 7") > -1,
59 isIE11 = /trident.*rv\:11\./.test(ua),
60 isEdge = ua.indexOf("edge") > -1,
61 isGecko = !isSafari && ua.indexOf("gecko") > -1,
62 isBorderBox = isIE && !isStrict,
63 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
64 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
65 isLinux = (ua.indexOf("linux") != -1),
66 isSecure = window.location.href.toLowerCase().indexOf("https") === 0,
67 isIOS = /iphone|ipad/.test(ua),
68 isAndroid = /android/.test(ua),
69 isTouch = (function() {
71 if (ua.indexOf('chrome') != -1 && ua.indexOf('android') == -1) {
72 window.addEventListener('touchstart', function __set_has_touch__ () {
74 window.removeEventListener('touchstart', __set_has_touch__);
76 return false; // no touch on chrome!?
78 document.createEvent("TouchEvent");
85 // remove css image flicker
88 document.execCommand("BackgroundImageCache", false, true);
94 * True if the browser is in strict mode
99 * True if the page is running over SSL
104 * True when the document is fully initialized and ready for action
109 * Turn on debugging output (currently only the factory uses this)
116 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
119 enableGarbageCollector : true,
122 * True to automatically purge event listeners after uncaching an element (defaults to false).
123 * Note: this only happens if enableGarbageCollector is true.
126 enableListenerCollection:false,
129 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
130 * the IE insecure content warning (defaults to javascript:false).
133 SSL_SECURE_URL : "javascript:false",
136 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
137 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
140 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
142 emptyFn : function(){},
145 * Copies all the properties of config to obj if they don't already exist.
146 * @param {Object} obj The receiver of the properties
147 * @param {Object} config The source of the properties
148 * @return {Object} returns obj
150 applyIf : function(o, c){
153 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
160 * Applies event listeners to elements by selectors when the document is ready.
161 * The event name is specified with an @ suffix.
164 // add a listener for click on all anchors in element with id foo
165 '#foo a@click' : function(e, t){
169 // add the same listener to multiple selectors (separated by comma BEFORE the @)
170 '#foo a, #bar span.some-class@mouseover' : function(){
175 * @param {Object} obj The list of behaviors to apply
177 addBehaviors : function(o){
179 Roo.onReady(function(){
184 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
186 var parts = b.split('@');
187 if(parts[1]){ // for Object prototype breakers
190 cache[s] = Roo.select(s);
192 cache[s].on(parts[1], o[b]);
199 * Generates unique ids. If the element already has an id, it is unchanged
200 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
201 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
202 * @return {String} The generated Id.
204 id : function(el, prefix){
205 prefix = prefix || "roo-gen";
207 var id = prefix + (++idSeed);
208 return el ? (el.id ? el.id : (el.id = id)) : id;
213 * Extends one class with another class and optionally overrides members with the passed literal. This class
214 * also adds the function "override()" to the class that can be used to override
215 * members on an instance.
216 * @param {Object} subclass The class inheriting the functionality
217 * @param {Object} superclass The class being extended
218 * @param {Object} overrides (optional) A literal with members
223 var io = function(o){
228 return function(sb, sp, overrides){
229 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
232 sb = function(){sp.apply(this, arguments);};
234 var F = function(){}, sbp, spp = sp.prototype;
236 sbp = sb.prototype = new F();
240 if(spp.constructor == Object.prototype.constructor){
245 sb.override = function(o){
249 Roo.override(sb, overrides);
255 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
257 Roo.override(MyClass, {
258 newMethod1: function(){
261 newMethod2: function(foo){
266 * @param {Object} origclass The class to override
267 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
268 * containing one or more methods.
271 override : function(origclass, overrides){
273 var p = origclass.prototype;
274 for(var method in overrides){
275 p[method] = overrides[method];
280 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
282 Roo.namespace('Company', 'Company.data');
283 Company.Widget = function() { ... }
284 Company.data.CustomStore = function(config) { ... }
286 * @param {String} namespace1
287 * @param {String} namespace2
288 * @param {String} etc
291 namespace : function(){
292 var a=arguments, o=null, i, j, d, rt;
293 for (i=0; i<a.length; ++i) {
297 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
298 for (j=1; j<d.length; ++j) {
299 o[d[j]]=o[d[j]] || {};
305 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
307 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
308 Roo.factory(conf, Roo.data);
310 * @param {String} classname
311 * @param {String} namespace (optional)
315 factory : function(c, ns)
317 // no xtype, no ns or c.xns - or forced off by c.xns
318 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
321 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
322 if (c.constructor == ns[c.xtype]) {// already created...
326 if (Roo.debug) { Roo.log("Roo.Factory(" + c.xtype + ")"); }
327 var ret = new ns[c.xtype](c);
331 c.xns = false; // prevent recursion..
335 * Logs to console if it can.
337 * @param {String|Object} string
342 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
349 * Takes an object and converts it to an encoded URL. e.g. Roo.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.
353 urlEncode : function(o){
359 var ov = o[key], k = Roo.encodeURIComponent(key);
360 var type = typeof ov;
361 if(type == 'undefined'){
363 }else if(type != "function" && type != "object"){
364 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
365 }else if(ov instanceof Array){
367 for(var i = 0, len = ov.length; i < len; i++) {
368 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
379 * Safe version of encodeURIComponent
380 * @param {String} data
384 encodeURIComponent : function (data)
387 return encodeURIComponent(data);
388 } catch(e) {} // should be an uri encode error.
390 if (data == '' || data == null){
393 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
394 function nibble_to_hex(nibble){
395 var chars = '0123456789ABCDEF';
396 return chars.charAt(nibble);
398 data = data.toString();
400 for(var i=0; i<data.length; i++){
401 var c = data.charCodeAt(i);
402 var bs = new Array();
405 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
406 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
407 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
408 bs[3] = 0x80 | (c & 0x3F);
409 }else if (c > 0x800){
411 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
412 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
413 bs[2] = 0x80 | (c & 0x3F);
416 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
417 bs[1] = 0x80 | (c & 0x3F);
422 for(var j=0; j<bs.length; j++){
424 var hex = nibble_to_hex((b & 0xF0) >>> 4)
425 + nibble_to_hex(b &0x0F);
434 * Takes an encoded URL and and converts it to an object. e.g. Roo.urlDecode("foo=1&bar=2"); would return {foo: 1, bar: 2} or Roo.urlDecode("foo=1&bar=2&bar=3&bar=4", true); would return {foo: 1, bar: [2, 3, 4]}.
435 * @param {String} string
436 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
437 * @return {Object} A literal with members
439 urlDecode : function(string, overwrite){
440 if(!string || !string.length){
444 var pairs = string.split('&');
445 var pair, name, value;
446 for(var i = 0, len = pairs.length; i < len; i++){
447 pair = pairs[i].split('=');
448 name = decodeURIComponent(pair[0]);
449 value = decodeURIComponent(pair[1]);
450 if(overwrite !== true){
451 if(typeof obj[name] == "undefined"){
453 }else if(typeof obj[name] == "string"){
454 obj[name] = [obj[name]];
455 obj[name].push(value);
457 obj[name].push(value);
467 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
468 * passed array is not really an array, your function is called once with it.
469 * The supplied function is called with (Object item, Number index, Array allItems).
470 * @param {Array/NodeList/Mixed} array
471 * @param {Function} fn
472 * @param {Object} scope
474 each : function(array, fn, scope){
475 if(typeof array.length == "undefined" || typeof array == "string"){
478 for(var i = 0, len = array.length; i < len; i++){
479 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
484 combine : function(){
485 var as = arguments, l = as.length, r = [];
486 for(var i = 0; i < l; i++){
488 if(a instanceof Array){
490 }else if(a.length !== undefined && !a.substr){
491 r = r.concat(Array.prototype.slice.call(a, 0));
500 * Escapes the passed string for use in a regular expression
501 * @param {String} str
504 escapeRe : function(s) {
505 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
509 callback : function(cb, scope, args, delay){
510 if(typeof cb == "function"){
512 cb.defer(delay, scope, args || []);
514 cb.apply(scope, args || []);
520 * Return the dom node for the passed string (id), dom node, or Roo.Element
521 * @param {String/HTMLElement/Roo.Element} el
522 * @return HTMLElement
524 getDom : function(el){
528 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
532 * Shorthand for {@link Roo.ComponentMgr#get}
534 * @return Roo.Component
536 getCmp : function(id){
537 return Roo.ComponentMgr.get(id);
540 num : function(v, defaultValue){
541 if(typeof v != 'number'){
547 destroy : function(){
548 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
552 as.removeAllListeners();
556 if(typeof as.purgeListeners == 'function'){
559 if(typeof as.destroy == 'function'){
566 // inpired by a similar function in mootools library
568 * Returns the type of object that is passed in. If the object passed in is null or undefined it
569 * return false otherwise it returns one of the following values:<ul>
570 * <li><b>string</b>: If the object passed is a string</li>
571 * <li><b>number</b>: If the object passed is a number</li>
572 * <li><b>boolean</b>: If the object passed is a boolean value</li>
573 * <li><b>function</b>: If the object passed is a function reference</li>
574 * <li><b>object</b>: If the object passed is an object</li>
575 * <li><b>array</b>: If the object passed is an array</li>
576 * <li><b>regexp</b>: If the object passed is a regular expression</li>
577 * <li><b>element</b>: If the object passed is a DOM Element</li>
578 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
579 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
580 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
581 * @param {Mixed} object
585 if(o === undefined || o === null){
592 if(t == 'object' && o.nodeName) {
594 case 1: return 'element';
595 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
598 if(t == 'object' || t == 'function') {
599 switch(o.constructor) {
600 case Array: return 'array';
601 case RegExp: return 'regexp';
603 if(typeof o.length == 'number' && typeof o.item == 'function') {
611 * Returns true if the passed value is null, undefined or an empty string (optional).
612 * @param {Mixed} value The value to test
613 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
616 isEmpty : function(v, allowBlank){
617 return v === null || v === undefined || (!allowBlank ? v === '' : false);
625 isFirefox : isFirefox,
637 isBorderBox : isBorderBox,
639 isWindows : isWindows,
647 isAndroid : isAndroid,
652 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
653 * you may want to set this to true.
656 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
661 * Selects a single element as a Roo Element
662 * This is about as close as you can get to jQuery's $('do crazy stuff')
663 * @param {String} selector The selector/xpath query
664 * @param {Node} root (optional) The start of the query (defaults to document).
665 * @return {Roo.Element}
667 selectNode : function(selector, root)
669 var node = Roo.DomQuery.selectNode(selector,root);
670 return node ? Roo.get(node) : new Roo.Element(false);
673 * Find the current bootstrap width Grid size
674 * Note xs is the default for smaller.. - this is currently used by grids to render correct columns
675 * @returns {String} (xs|sm|md|lg|xl)
678 getGridSize : function()
680 var w = Roo.lib.Dom.getViewWidth();
701 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
702 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout",
707 * Ext JS Library 1.1.1
708 * Copyright(c) 2006-2007, Ext JS, LLC.
710 * Originally Released Under LGPL - original licence link has changed is not relivant.
713 * <script type="text/javascript">
717 // wrappedn so fnCleanup is not in global scope...
719 function fnCleanUp() {
720 var p = Function.prototype;
721 delete p.createSequence;
723 delete p.createDelegate;
724 delete p.createCallback;
725 delete p.createInterceptor;
727 window.detachEvent("onunload", fnCleanUp);
729 window.attachEvent("onunload", fnCleanUp);
736 * These functions are available on every Function object (any JavaScript function).
738 Roo.apply(Function.prototype, {
740 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
741 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
742 * Will create a function that is bound to those 2 args.
743 * @return {Function} The new function
745 createCallback : function(/*args...*/){
746 // make args available, in function below
747 var args = arguments;
750 return method.apply(window, args);
755 * Creates a delegate (callback) that sets the scope to obj.
756 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
757 * Will create a function that is automatically scoped to this.
758 * @param {Object} obj (optional) The object for which the scope is set
759 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
760 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
761 * if a number the args are inserted at the specified position
762 * @return {Function} The new function
764 createDelegate : function(obj, args, appendArgs){
767 var callArgs = args || arguments;
768 if(appendArgs === true){
769 callArgs = Array.prototype.slice.call(arguments, 0);
770 callArgs = callArgs.concat(args);
771 }else if(typeof appendArgs == "number"){
772 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
773 var applyArgs = [appendArgs, 0].concat(args); // create method call params
774 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
776 return method.apply(obj || window, callArgs);
781 * Calls this function after the number of millseconds specified.
782 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
783 * @param {Object} obj (optional) The object for which the scope is set
784 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
785 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
786 * if a number the args are inserted at the specified position
787 * @return {Number} The timeout id that can be used with clearTimeout
789 defer : function(millis, obj, args, appendArgs){
790 var fn = this.createDelegate(obj, args, appendArgs);
792 return setTimeout(fn, millis);
798 * Create a combined function call sequence of the original function + the passed function.
799 * The resulting function returns the results of the original function.
800 * The passed fcn is called with the parameters of the original function
801 * @param {Function} fcn The function to sequence
802 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
803 * @return {Function} The new function
805 createSequence : function(fcn, scope){
806 if(typeof fcn != "function"){
811 var retval = method.apply(this || window, arguments);
812 fcn.apply(scope || this || window, arguments);
818 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
819 * The resulting function returns the results of the original function.
820 * The passed fcn is called with the parameters of the original function.
822 * @param {Function} fcn The function to call before the original
823 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
824 * @return {Function} The new function
826 createInterceptor : function(fcn, scope){
827 if(typeof fcn != "function"){
834 if(fcn.apply(scope || this || window, arguments) === false){
837 return method.apply(this || window, arguments);
843 * Ext JS Library 1.1.1
844 * Copyright(c) 2006-2007, Ext JS, LLC.
846 * Originally Released Under LGPL - original licence link has changed is not relivant.
849 * <script type="text/javascript">
852 Roo.applyIf(String, {
857 * Escapes the passed string for ' and \
858 * @param {String} string The string to escape
859 * @return {String} The escaped string
862 escape : function(string) {
863 return string.replace(/('|\\)/g, "\\$1");
867 * Pads the left side of a string with a specified character. This is especially useful
868 * for normalizing number and date strings. Example usage:
870 var s = String.leftPad('123', 5, '0');
871 // s now contains the string: '00123'
873 * @param {String} string The original string
874 * @param {Number} size The total length of the output string
875 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
876 * @return {String} The padded string
879 leftPad : function (val, size, ch) {
880 var result = new String(val);
881 if(ch === null || ch === undefined || ch === '') {
884 while (result.length < size) {
885 result = ch + result;
891 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
892 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
894 var cls = 'my-class', text = 'Some text';
895 var s = String.format('<div class="{0}">{1}</div>', cls, text);
896 // s now contains the string: '<div class="my-class">Some text</div>'
898 * @param {String} string The tokenized string to be formatted
899 * @param {String} value1 The value to replace token {0}
900 * @param {String} value2 Etc...
901 * @return {String} The formatted string
904 format : function(format){
905 var args = Array.prototype.slice.call(arguments, 1);
906 return format.replace(/\{(\d+)\}/g, function(m, i){
907 return Roo.util.Format.htmlEncode(args[i]);
915 * Utility function that allows you to easily switch a string between two alternating values. The passed value
916 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
917 * they are already different, the first value passed in is returned. Note that this method returns the new value
918 * but does not change the current string.
920 // alternate sort directions
921 sort = sort.toggle('ASC', 'DESC');
923 // instead of conditional logic:
924 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
926 * @param {String} value The value to compare to the current string
927 * @param {String} other The new value to use if the string already equals the first value passed in
928 * @return {String} The new value
931 String.prototype.toggle = function(value, other){
932 return this == value ? other : value;
937 * Remove invalid unicode characters from a string
939 * @return {String} The clean string
941 String.prototype.unicodeClean = function () {
942 return this.replace(/[\s\S]/g,
943 function(character) {
944 if (character.charCodeAt()< 256) {
948 encodeURIComponent(character);
959 * Make the first letter of a string uppercase
961 * @return {String} The new string.
963 String.prototype.toUpperCaseFirst = function () {
964 return this.charAt(0).toUpperCase() + this.slice(1);
969 * Ext JS Library 1.1.1
970 * Copyright(c) 2006-2007, Ext JS, LLC.
972 * Originally Released Under LGPL - original licence link has changed is not relivant.
975 * <script type="text/javascript">
981 Roo.applyIf(Number.prototype, {
983 * Checks whether or not the current number is within a desired range. If the number is already within the
984 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
985 * exceeded. Note that this method returns the constrained value but does not change the current number.
986 * @param {Number} min The minimum number in the range
987 * @param {Number} max The maximum number in the range
988 * @return {Number} The constrained value if outside the range, otherwise the current value
990 constrain : function(min, max){
991 return Math.min(Math.max(this, min), max);
995 * Ext JS Library 1.1.1
996 * Copyright(c) 2006-2007, Ext JS, LLC.
998 * Originally Released Under LGPL - original licence link has changed is not relivant.
1001 * <script type="text/javascript">
1006 Roo.applyIf(Array.prototype, {
1009 * Checks whether or not the specified object exists in the array.
1010 * @param {Object} o The object to check for
1011 * @return {Number} The index of o in the array (or -1 if it is not found)
1013 indexOf : function(o){
1014 for (var i = 0, len = this.length; i < len; i++){
1015 if(this[i] == o) { return i; }
1021 * Removes the specified object from the array. If the object is not found nothing happens.
1022 * @param {Object} o The object to remove
1024 remove : function(o){
1025 var index = this.indexOf(o);
1027 this.splice(index, 1);
1031 * Map (JS 1.6 compatibility)
1032 * @param {Function} function to call
1034 map : function(fun )
1036 var len = this.length >>> 0;
1037 if (typeof fun != "function") {
1038 throw new TypeError();
1040 var res = new Array(len);
1041 var thisp = arguments[1];
1042 for (var i = 0; i < len; i++)
1045 res[i] = fun.call(thisp, this[i], i, this);
1053 * @param {Array} o The array to compare to
1054 * @returns {Boolean} true if the same
1056 equals : function(b)
1058 // https://stackoverflow.com/questions/3115982/how-to-check-if-two-arrays-are-equal-with-javascript
1065 if (this.length !== b.length) {
1069 // sort?? a.sort().equals(b.sort());
1071 for (var i = 0; i < this.length; ++i) {
1072 if (this[i] !== b[i]) {
1084 Roo.applyIf(Array, {
1088 * @param {Array} o Or Array like object (eg. nodelist)
1095 for (var i =0; i < o.length; i++) {
1104 * Ext JS Library 1.1.1
1105 * Copyright(c) 2006-2007, Ext JS, LLC.
1107 * Originally Released Under LGPL - original licence link has changed is not relivant.
1110 * <script type="text/javascript">
1116 * The date parsing and format syntax is a subset of
1117 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
1118 * supported will provide results equivalent to their PHP versions.
1120 * Following is the list of all currently supported formats:
1123 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
1125 Format Output Description
1126 ------ ---------- --------------------------------------------------------------
1127 d 10 Day of the month, 2 digits with leading zeros
1128 D Wed A textual representation of a day, three letters
1129 j 10 Day of the month without leading zeros
1130 l Wednesday A full textual representation of the day of the week
1131 S th English ordinal day of month suffix, 2 chars (use with j)
1132 w 3 Numeric representation of the day of the week
1133 z 9 The julian date, or day of the year (0-365)
1134 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
1135 F January A full textual representation of the month
1136 m 01 Numeric representation of a month, with leading zeros
1137 M Jan Month name abbreviation, three letters
1138 n 1 Numeric representation of a month, without leading zeros
1139 t 31 Number of days in the given month
1140 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
1141 Y 2007 A full numeric representation of a year, 4 digits
1142 y 07 A two digit representation of a year
1143 a pm Lowercase Ante meridiem and Post meridiem
1144 A PM Uppercase Ante meridiem and Post meridiem
1145 g 3 12-hour format of an hour without leading zeros
1146 G 15 24-hour format of an hour without leading zeros
1147 h 03 12-hour format of an hour with leading zeros
1148 H 15 24-hour format of an hour with leading zeros
1149 i 05 Minutes with leading zeros
1150 s 01 Seconds, with leading zeros
1151 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1152 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1153 T CST Timezone setting of the machine running the code
1154 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1157 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1159 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1160 document.write(dt.format('Y-m-d')); //2007-01-10
1161 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1162 document.write(dt.format('l, \\t\\he dS of F Y h:i:s A')); //Wednesday, the 10th of January 2007 03:05:01 PM
1165 * Here are some standard date/time patterns that you might find helpful. They
1166 * are not part of the source of Date.js, but to use them you can simply copy this
1167 * block of code into any script that is included after Date.js and they will also become
1168 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1171 ISO8601Long:"Y-m-d H:i:s",
1172 ISO8601Short:"Y-m-d",
1174 LongDate: "l, F d, Y",
1175 FullDateTime: "l, F d, Y g:i:s A",
1178 LongTime: "g:i:s A",
1179 SortableDateTime: "Y-m-d\\TH:i:s",
1180 UniversalSortableDateTime: "Y-m-d H:i:sO",
1187 var dt = new Date();
1188 document.write(dt.format(Date.patterns.ShortDate));
1193 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1194 * They generate precompiled functions from date formats instead of parsing and
1195 * processing the pattern every time you format a date. These functions are available
1196 * on every Date object (any javascript function).
1198 * The original article and download are here:
1199 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1206 Returns the number of milliseconds between this date and date
1207 @param {Date} date (optional) Defaults to now
1208 @param {String} interval (optional) Default Date.MILLI, A valid date interval enum value (eg. Date.DAY)
1209 @return {Number} The diff in milliseconds or units of interval
1210 @member Date getElapsed
1212 Date.prototype.getElapsed = function(date, interval)
1214 date = date || new Date();
1215 var ret = Math.abs(date.getTime()-this.getTime());
1219 return Math.floor(ret / (1000));
1221 return Math.floor(ret / (1000*60));
1223 return Math.floor(ret / (1000*60*60));
1225 return Math.floor(ret / (1000*60*60*24));
1226 case Date.MONTH: // this does not give exact number...??
1227 return ((date.format("Y") - this.format("Y")) * 12) + (date.format("m") - this.format("m"));
1228 case Date.YEAR: // this does not give exact number...??
1229 return (date.format("Y") - this.format("Y"));
1237 // was in date file..
1241 Date.parseFunctions = {count:0};
1243 Date.parseRegexes = [];
1245 Date.formatFunctions = {count:0};
1248 Date.prototype.dateFormat = function(format) {
1249 if (Date.formatFunctions[format] == null) {
1250 Date.createNewFormat(format);
1252 var func = Date.formatFunctions[format];
1253 return this[func]();
1258 * Formats a date given the supplied format string
1259 * @param {String} format The format string
1260 * @return {String} The formatted date
1263 Date.prototype.format = Date.prototype.dateFormat;
1266 Date.createNewFormat = function(format) {
1267 var funcName = "format" + Date.formatFunctions.count++;
1268 Date.formatFunctions[format] = funcName;
1269 var code = "Date.prototype." + funcName + " = function(){return ";
1270 var special = false;
1272 for (var i = 0; i < format.length; ++i) {
1273 ch = format.charAt(i);
1274 if (!special && ch == "\\") {
1279 code += "'" + String.escape(ch) + "' + ";
1282 code += Date.getFormatCode(ch);
1285 /** eval:var:zzzzzzzzzzzzz */
1286 eval(code.substring(0, code.length - 3) + ";}");
1290 Date.getFormatCode = function(character) {
1291 switch (character) {
1293 return "String.leftPad(this.getDate(), 2, '0') + ";
1295 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1297 return "this.getDate() + ";
1299 return "Date.dayNames[this.getDay()] + ";
1301 return "this.getSuffix() + ";
1303 return "this.getDay() + ";
1305 return "this.getDayOfYear() + ";
1307 return "this.getWeekOfYear() + ";
1309 return "Date.monthNames[this.getMonth()] + ";
1311 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1313 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1315 return "(this.getMonth() + 1) + ";
1317 return "this.getDaysInMonth() + ";
1319 return "(this.isLeapYear() ? 1 : 0) + ";
1321 return "this.getFullYear() + ";
1323 return "('' + this.getFullYear()).substring(2, 4) + ";
1325 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1327 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1329 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1331 return "this.getHours() + ";
1333 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1335 return "String.leftPad(this.getHours(), 2, '0') + ";
1337 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1339 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1341 return "this.getGMTOffset() + ";
1343 return "this.getGMTColonOffset() + ";
1345 return "this.getTimezone() + ";
1347 return "(this.getTimezoneOffset() * -60) + ";
1349 return "'" + String.escape(character) + "' + ";
1354 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1355 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1356 * the date format that is not specified will default to the current date value for that part. Time parts can also
1357 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1358 * string or the parse operation will fail.
1361 //dt = Fri May 25 2007 (current date)
1362 var dt = new Date();
1364 //dt = Thu May 25 2006 (today's month/day in 2006)
1365 dt = Date.parseDate("2006", "Y");
1367 //dt = Sun Jan 15 2006 (all date parts specified)
1368 dt = Date.parseDate("2006-1-15", "Y-m-d");
1370 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1371 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1373 * @param {String} input The unparsed date as a string
1374 * @param {String} format The format the date is in
1375 * @return {Date} The parsed date
1378 Date.parseDate = function(input, format) {
1379 if (Date.parseFunctions[format] == null) {
1380 Date.createParser(format);
1382 var func = Date.parseFunctions[format];
1383 return Date[func](input);
1389 Date.createParser = function(format) {
1390 var funcName = "parse" + Date.parseFunctions.count++;
1391 var regexNum = Date.parseRegexes.length;
1392 var currentGroup = 1;
1393 Date.parseFunctions[format] = funcName;
1395 var code = "Date." + funcName + " = function(input){\n"
1396 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1397 + "var d = new Date();\n"
1398 + "y = d.getFullYear();\n"
1399 + "m = d.getMonth();\n"
1400 + "d = d.getDate();\n"
1401 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1402 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1403 + "if (results && results.length > 0) {";
1406 var special = false;
1408 for (var i = 0; i < format.length; ++i) {
1409 ch = format.charAt(i);
1410 if (!special && ch == "\\") {
1415 regex += String.escape(ch);
1418 var obj = Date.formatCodeToRegex(ch, currentGroup);
1419 currentGroup += obj.g;
1421 if (obj.g && obj.c) {
1427 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1428 + "{v = new Date(y, m, d, h, i, s); v.setFullYear(y);}\n"
1429 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1430 + "{v = new Date(y, m, d, h, i); v.setFullYear(y);}\n"
1431 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1432 + "{v = new Date(y, m, d, h); v.setFullYear(y);}\n"
1433 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1434 + "{v = new Date(y, m, d); v.setFullYear(y);}\n"
1435 + "else if (y >= 0 && m >= 0)\n"
1436 + "{v = new Date(y, m); v.setFullYear(y);}\n"
1437 + "else if (y >= 0)\n"
1438 + "{v = new Date(y); v.setFullYear(y);}\n"
1439 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1440 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1441 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1444 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1445 /** eval:var:zzzzzzzzzzzzz */
1450 Date.formatCodeToRegex = function(character, currentGroup) {
1451 switch (character) {
1455 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1458 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1459 s:"(\\d{1,2})"}; // day of month without leading zeroes
1462 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1463 s:"(\\d{2})"}; // day of month with leading zeroes
1467 s:"(?:" + Date.dayNames.join("|") + ")"};
1471 s:"(?:st|nd|rd|th)"};
1486 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1487 s:"(" + Date.monthNames.join("|") + ")"};
1490 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1491 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1494 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1495 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1498 c:"m = Math.max(0,parseInt(results[" + currentGroup + "], 10) - 1);\n",
1499 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1510 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1514 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1515 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1519 c:"if (results[" + currentGroup + "] == 'am') {\n"
1520 + "if (h == 12) { h = 0; }\n"
1521 + "} else { if (h < 12) { h += 12; }}",
1525 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1526 + "if (h == 12) { h = 0; }\n"
1527 + "} else { if (h < 12) { h += 12; }}",
1532 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1533 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1537 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1538 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1541 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1545 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1550 "o = results[", currentGroup, "];\n",
1551 "var sn = o.substring(0,1);\n", // get + / - sign
1552 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1553 "var mn = o.substring(3,5) % 60;\n", // get minutes
1554 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1555 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1557 s:"([+\-]\\d{2,4})"};
1563 "o = results[", currentGroup, "];\n",
1564 "var sn = o.substring(0,1);\n",
1565 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1566 "var mn = o.substring(4,6) % 60;\n",
1567 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1568 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1574 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1577 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1578 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1579 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1583 s:String.escape(character)};
1588 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1589 * @return {String} The abbreviated timezone name (e.g. 'CST')
1591 Date.prototype.getTimezone = function() {
1592 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1596 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1597 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1599 Date.prototype.getGMTOffset = function() {
1600 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1601 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1602 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1606 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1607 * @return {String} 2-characters representing hours and 2-characters representing minutes
1608 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1610 Date.prototype.getGMTColonOffset = function() {
1611 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1612 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1614 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1618 * Get the numeric day number of the year, adjusted for leap year.
1619 * @return {Number} 0 through 364 (365 in leap years)
1621 Date.prototype.getDayOfYear = function() {
1623 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1624 for (var i = 0; i < this.getMonth(); ++i) {
1625 num += Date.daysInMonth[i];
1627 return num + this.getDate() - 1;
1631 * Get the string representation of the numeric week number of the year
1632 * (equivalent to the format specifier 'W').
1633 * @return {String} '00' through '52'
1635 Date.prototype.getWeekOfYear = function() {
1636 // Skip to Thursday of this week
1637 var now = this.getDayOfYear() + (4 - this.getDay());
1638 // Find the first Thursday of the year
1639 var jan1 = new Date(this.getFullYear(), 0, 1);
1640 var then = (7 - jan1.getDay() + 4);
1641 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1645 * Whether or not the current date is in a leap year.
1646 * @return {Boolean} True if the current date is in a leap year, else false
1648 Date.prototype.isLeapYear = function() {
1649 var year = this.getFullYear();
1650 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1654 * Get the first day of the current month, adjusted for leap year. The returned value
1655 * is the numeric day index within the week (0-6) which can be used in conjunction with
1656 * the {@link #monthNames} array to retrieve the textual day name.
1659 var dt = new Date('1/10/2007');
1660 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1662 * @return {Number} The day number (0-6)
1664 Date.prototype.getFirstDayOfMonth = function() {
1665 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1666 return (day < 0) ? (day + 7) : day;
1670 * Get the last day of the current month, adjusted for leap year. The returned value
1671 * is the numeric day index within the week (0-6) which can be used in conjunction with
1672 * the {@link #monthNames} array to retrieve the textual day name.
1675 var dt = new Date('1/10/2007');
1676 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1678 * @return {Number} The day number (0-6)
1680 Date.prototype.getLastDayOfMonth = function() {
1681 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1682 return (day < 0) ? (day + 7) : day;
1687 * Get the first date of this date's month
1690 Date.prototype.getFirstDateOfMonth = function() {
1691 return new Date(this.getFullYear(), this.getMonth(), 1);
1695 * Get the last date of this date's month
1698 Date.prototype.getLastDateOfMonth = function() {
1699 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1702 * Get the number of days in the current month, adjusted for leap year.
1703 * @return {Number} The number of days in the month
1705 Date.prototype.getDaysInMonth = function() {
1706 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1707 return Date.daysInMonth[this.getMonth()];
1711 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1712 * @return {String} 'st, 'nd', 'rd' or 'th'
1714 Date.prototype.getSuffix = function() {
1715 switch (this.getDate()) {
1732 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1735 * An array of textual month names.
1736 * Override these values for international dates, for example...
1737 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1756 * An array of textual day names.
1757 * Override these values for international dates, for example...
1758 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1774 Date.monthNumbers = {
1789 * Creates and returns a new Date instance with the exact same date value as the called instance.
1790 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1791 * variable will also be changed. When the intention is to create a new variable that will not
1792 * modify the original instance, you should create a clone.
1794 * Example of correctly cloning a date:
1797 var orig = new Date('10/1/2006');
1800 document.write(orig); //returns 'Thu Oct 05 2006'!
1803 var orig = new Date('10/1/2006');
1804 var copy = orig.clone();
1806 document.write(orig); //returns 'Thu Oct 01 2006'
1808 * @return {Date} The new Date instance
1810 Date.prototype.clone = function() {
1811 return new Date(this.getTime());
1815 * Clears any time information from this date
1816 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1817 @return {Date} this or the clone
1819 Date.prototype.clearTime = function(clone){
1821 return this.clone().clearTime();
1826 this.setMilliseconds(0);
1831 // safari setMonth is broken -- check that this is only donw once...
1832 if(Roo.isSafari && typeof(Date.brokenSetMonth) == 'undefined'){
1833 Date.brokenSetMonth = Date.prototype.setMonth;
1834 Date.prototype.setMonth = function(num){
1836 var n = Math.ceil(-num);
1837 var back_year = Math.ceil(n/12);
1838 var month = (n % 12) ? 12 - n % 12 : 0 ;
1839 this.setFullYear(this.getFullYear() - back_year);
1840 return Date.brokenSetMonth.call(this, month);
1842 return Date.brokenSetMonth.apply(this, arguments);
1847 /** Date interval constant
1851 /** Date interval constant
1855 /** Date interval constant
1859 /** Date interval constant
1863 /** Date interval constant
1867 /** Date interval constant
1871 /** Date interval constant
1877 * Provides a convenient method of performing basic date arithmetic. This method
1878 * does not modify the Date instance being called - it creates and returns
1879 * a new Date instance containing the resulting date value.
1884 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1885 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1887 //Negative values will subtract correctly:
1888 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1889 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1891 //You can even chain several calls together in one line!
1892 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1893 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1896 * @param {String} interval A valid date interval enum value
1897 * @param {Number} value The amount to add to the current date
1898 * @return {Date} The new Date instance
1900 Date.prototype.add = function(interval, value){
1901 var d = this.clone();
1902 if (!interval || value === 0) { return d; }
1903 switch(interval.toLowerCase()){
1905 d.setMilliseconds(this.getMilliseconds() + value);
1908 d.setSeconds(this.getSeconds() + value);
1911 d.setMinutes(this.getMinutes() + value);
1914 d.setHours(this.getHours() + value);
1917 d.setDate(this.getDate() + value);
1920 var day = this.getDate();
1922 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1925 d.setMonth(this.getMonth() + value);
1928 d.setFullYear(this.getFullYear() + value);
1934 * @class Roo.lib.Dom
1938 * Dom utils (from YIU afaik)
1944 * Get the view width
1945 * @param {Boolean} full True will get the full document, otherwise it's the view width
1946 * @return {Number} The width
1949 getViewWidth : function(full) {
1950 return full ? this.getDocumentWidth() : this.getViewportWidth();
1953 * Get the view height
1954 * @param {Boolean} full True will get the full document, otherwise it's the view height
1955 * @return {Number} The height
1957 getViewHeight : function(full) {
1958 return full ? this.getDocumentHeight() : this.getViewportHeight();
1961 * Get the Full Document height
1962 * @return {Number} The height
1964 getDocumentHeight: function() {
1965 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1966 return Math.max(scrollHeight, this.getViewportHeight());
1969 * Get the Full Document width
1970 * @return {Number} The width
1972 getDocumentWidth: function() {
1973 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1974 return Math.max(scrollWidth, this.getViewportWidth());
1977 * Get the Window Viewport height
1978 * @return {Number} The height
1980 getViewportHeight: function() {
1981 var height = self.innerHeight;
1982 var mode = document.compatMode;
1984 if ((mode || Roo.isIE) && !Roo.isOpera) {
1985 height = (mode == "CSS1Compat") ?
1986 document.documentElement.clientHeight :
1987 document.body.clientHeight;
1993 * Get the Window Viewport width
1994 * @return {Number} The width
1996 getViewportWidth: function() {
1997 var width = self.innerWidth;
1998 var mode = document.compatMode;
2000 if (mode || Roo.isIE) {
2001 width = (mode == "CSS1Compat") ?
2002 document.documentElement.clientWidth :
2003 document.body.clientWidth;
2008 isAncestor : function(p, c) {
2015 if (p.contains && !Roo.isSafari) {
2016 return p.contains(c);
2017 } else if (p.compareDocumentPosition) {
2018 return !!(p.compareDocumentPosition(c) & 16);
2020 var parent = c.parentNode;
2025 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
2028 parent = parent.parentNode;
2034 getRegion : function(el) {
2035 return Roo.lib.Region.getRegion(el);
2038 getY : function(el) {
2039 return this.getXY(el)[1];
2042 getX : function(el) {
2043 return this.getXY(el)[0];
2046 getXY : function(el) {
2047 var p, pe, b, scroll, bd = document.body;
2048 el = Roo.getDom(el);
2049 var fly = Roo.lib.AnimBase.fly;
2050 if (el.getBoundingClientRect) {
2051 b = el.getBoundingClientRect();
2052 scroll = fly(document).getScroll();
2053 return [b.left + scroll.left, b.top + scroll.top];
2059 var hasAbsolute = fly(el).getStyle("position") == "absolute";
2066 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
2073 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
2074 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
2081 if (p != el && pe.getStyle('overflow') != 'visible') {
2089 if (Roo.isSafari && hasAbsolute) {
2094 if (Roo.isGecko && !hasAbsolute) {
2096 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
2097 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
2101 while (p && p != bd) {
2102 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
2114 setXY : function(el, xy) {
2115 el = Roo.fly(el, '_setXY');
2117 var pts = el.translatePoints(xy);
2118 if (xy[0] !== false) {
2119 el.dom.style.left = pts.left + "px";
2121 if (xy[1] !== false) {
2122 el.dom.style.top = pts.top + "px";
2126 setX : function(el, x) {
2127 this.setXY(el, [x, false]);
2130 setY : function(el, y) {
2131 this.setXY(el, [false, y]);
2135 * Portions of this file are based on pieces of Yahoo User Interface Library
2136 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2137 * YUI licensed under the BSD License:
2138 * http://developer.yahoo.net/yui/license.txt
2139 * <script type="text/javascript">
2143 Roo.lib.Event = function() {
2144 var loadComplete = false;
2146 var unloadListeners = [];
2148 var onAvailStack = [];
2150 var lastError = null;
2163 startInterval: function() {
2164 if (!this._interval) {
2166 var callback = function() {
2167 self._tryPreloadAttach();
2169 this._interval = setInterval(callback, this.POLL_INTERVAL);
2174 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2175 onAvailStack.push({ id: p_id,
2178 override: p_override,
2179 checkReady: false });
2181 retryCount = this.POLL_RETRYS;
2182 this.startInterval();
2186 addListener: function(el, eventName, fn) {
2187 el = Roo.getDom(el);
2192 if ("unload" == eventName) {
2193 unloadListeners[unloadListeners.length] =
2194 [el, eventName, fn];
2198 var wrappedFn = function(e) {
2199 return fn(Roo.lib.Event.getEvent(e));
2202 var li = [el, eventName, fn, wrappedFn];
2204 var index = listeners.length;
2205 listeners[index] = li;
2207 this.doAdd(el, eventName, wrappedFn, false);
2213 removeListener: function(el, eventName, fn) {
2216 el = Roo.getDom(el);
2219 return this.purgeElement(el, false, eventName);
2223 if ("unload" == eventName) {
2225 for (i = 0,len = unloadListeners.length; i < len; i++) {
2226 var li = unloadListeners[i];
2229 li[1] == eventName &&
2231 unloadListeners.splice(i, 1);
2239 var cacheItem = null;
2242 var index = arguments[3];
2244 if ("undefined" == typeof index) {
2245 index = this._getCacheIndex(el, eventName, fn);
2249 cacheItem = listeners[index];
2252 if (!el || !cacheItem) {
2256 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2258 delete listeners[index][this.WFN];
2259 delete listeners[index][this.FN];
2260 listeners.splice(index, 1);
2267 getTarget: function(ev, resolveTextNode) {
2268 ev = ev.browserEvent || ev;
2269 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2270 var t = ev.target || ev.srcElement;
2271 return this.resolveTextNode(t);
2275 resolveTextNode: function(node) {
2276 if (Roo.isSafari && node && 3 == node.nodeType) {
2277 return node.parentNode;
2284 getPageX: function(ev) {
2285 ev = ev.browserEvent || ev;
2286 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2288 if (!x && 0 !== x) {
2289 x = ev.clientX || 0;
2292 x += this.getScroll()[1];
2300 getPageY: function(ev) {
2301 ev = ev.browserEvent || ev;
2302 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2304 if (!y && 0 !== y) {
2305 y = ev.clientY || 0;
2308 y += this.getScroll()[0];
2317 getXY: function(ev) {
2318 ev = ev.browserEvent || ev;
2319 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2320 return [this.getPageX(ev), this.getPageY(ev)];
2324 getRelatedTarget: function(ev) {
2325 ev = ev.browserEvent || ev;
2326 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2327 var t = ev.relatedTarget;
2329 if (ev.type == "mouseout") {
2331 } else if (ev.type == "mouseover") {
2336 return this.resolveTextNode(t);
2340 getTime: function(ev) {
2341 ev = ev.browserEvent || ev;
2342 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2344 var t = new Date().getTime();
2348 this.lastError = ex;
2357 stopEvent: function(ev) {
2358 this.stopPropagation(ev);
2359 this.preventDefault(ev);
2363 stopPropagation: function(ev) {
2364 ev = ev.browserEvent || ev;
2365 if (ev.stopPropagation) {
2366 ev.stopPropagation();
2368 ev.cancelBubble = true;
2373 preventDefault: function(ev) {
2374 ev = ev.browserEvent || ev;
2375 if(ev.preventDefault) {
2376 ev.preventDefault();
2378 ev.returnValue = false;
2383 getEvent: function(e) {
2384 var ev = e || window.event;
2386 var c = this.getEvent.caller;
2388 ev = c.arguments[0];
2389 if (ev && Event == ev.constructor) {
2399 getCharCode: function(ev) {
2400 ev = ev.browserEvent || ev;
2401 return ev.charCode || ev.keyCode || 0;
2405 _getCacheIndex: function(el, eventName, fn) {
2406 for (var i = 0,len = listeners.length; i < len; ++i) {
2407 var li = listeners[i];
2409 li[this.FN] == fn &&
2410 li[this.EL] == el &&
2411 li[this.TYPE] == eventName) {
2423 getEl: function(id) {
2424 return document.getElementById(id);
2428 clearCache: function() {
2432 _load: function(e) {
2433 loadComplete = true;
2434 var EU = Roo.lib.Event;
2438 EU.doRemove(window, "load", EU._load);
2443 _tryPreloadAttach: function() {
2452 var tryAgain = !loadComplete;
2454 tryAgain = (retryCount > 0);
2459 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2460 var item = onAvailStack[i];
2462 var el = this.getEl(item.id);
2465 if (!item.checkReady ||
2468 (document && document.body)) {
2471 if (item.override) {
2472 if (item.override === true) {
2475 scope = item.override;
2478 item.fn.call(scope, item.obj);
2479 onAvailStack[i] = null;
2482 notAvail.push(item);
2487 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2491 this.startInterval();
2493 clearInterval(this._interval);
2494 this._interval = null;
2497 this.locked = false;
2504 purgeElement: function(el, recurse, eventName) {
2505 var elListeners = this.getListeners(el, eventName);
2507 for (var i = 0,len = elListeners.length; i < len; ++i) {
2508 var l = elListeners[i];
2509 this.removeListener(el, l.type, l.fn);
2513 if (recurse && el && el.childNodes) {
2514 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2515 this.purgeElement(el.childNodes[i], recurse, eventName);
2521 getListeners: function(el, eventName) {
2522 var results = [], searchLists;
2524 searchLists = [listeners, unloadListeners];
2525 } else if (eventName == "unload") {
2526 searchLists = [unloadListeners];
2528 searchLists = [listeners];
2531 for (var j = 0; j < searchLists.length; ++j) {
2532 var searchList = searchLists[j];
2533 if (searchList && searchList.length > 0) {
2534 for (var i = 0,len = searchList.length; i < len; ++i) {
2535 var l = searchList[i];
2536 if (l && l[this.EL] === el &&
2537 (!eventName || eventName === l[this.TYPE])) {
2542 adjust: l[this.ADJ_SCOPE],
2550 return (results.length) ? results : null;
2554 _unload: function(e) {
2556 var EU = Roo.lib.Event, i, j, l, len, index;
2558 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2559 l = unloadListeners[i];
2562 if (l[EU.ADJ_SCOPE]) {
2563 if (l[EU.ADJ_SCOPE] === true) {
2566 scope = l[EU.ADJ_SCOPE];
2569 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2570 unloadListeners[i] = null;
2576 unloadListeners = null;
2578 if (listeners && listeners.length > 0) {
2579 j = listeners.length;
2582 l = listeners[index];
2584 EU.removeListener(l[EU.EL], l[EU.TYPE],
2594 EU.doRemove(window, "unload", EU._unload);
2599 getScroll: function() {
2600 var dd = document.documentElement, db = document.body;
2601 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2602 return [dd.scrollTop, dd.scrollLeft];
2604 return [db.scrollTop, db.scrollLeft];
2611 doAdd: function () {
2612 if (window.addEventListener) {
2613 return function(el, eventName, fn, capture) {
2614 el.addEventListener(eventName, fn, (capture));
2616 } else if (window.attachEvent) {
2617 return function(el, eventName, fn, capture) {
2618 el.attachEvent("on" + eventName, fn);
2627 doRemove: function() {
2628 if (window.removeEventListener) {
2629 return function (el, eventName, fn, capture) {
2630 el.removeEventListener(eventName, fn, (capture));
2632 } else if (window.detachEvent) {
2633 return function (el, eventName, fn) {
2634 el.detachEvent("on" + eventName, fn);
2646 var E = Roo.lib.Event;
2647 E.on = E.addListener;
2648 E.un = E.removeListener;
2650 if (document && document.body) {
2653 E.doAdd(window, "load", E._load);
2655 E.doAdd(window, "unload", E._unload);
2656 E._tryPreloadAttach();
2663 * @class Roo.lib.Ajax
2665 * provide a simple Ajax request utility functions
2667 * Portions of this file are based on pieces of Yahoo User Interface Library
2668 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2669 * YUI licensed under the BSD License:
2670 * http://developer.yahoo.net/yui/license.txt
2671 * <script type="text/javascript">
2679 request : function(method, uri, cb, data, options) {
2681 var hs = options.headers;
2684 if(hs.hasOwnProperty(h)){
2685 this.initHeader(h, hs[h], false);
2689 if(options.xmlData){
2690 this.initHeader('Content-Type', 'text/xml', false);
2692 data = options.xmlData;
2696 return this.asyncRequest(method, uri, cb, data);
2702 * @param {DomForm} form element
2703 * @return {String} urlencode form output.
2705 serializeForm : function(form) {
2706 if(typeof form == 'string') {
2707 form = (document.getElementById(form) || document.forms[form]);
2710 var el, name, val, disabled, data = '', hasSubmit = false;
2711 for (var i = 0; i < form.elements.length; i++) {
2712 el = form.elements[i];
2713 disabled = form.elements[i].disabled;
2714 name = form.elements[i].name;
2715 val = form.elements[i].value;
2717 if (!disabled && name){
2721 case 'select-multiple':
2722 for (var j = 0; j < el.options.length; j++) {
2723 if (el.options[j].selected) {
2725 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2728 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2736 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2749 if(hasSubmit == false) {
2750 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2755 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2760 data = data.substr(0, data.length - 1);
2768 useDefaultHeader:true,
2770 defaultPostHeader:'application/x-www-form-urlencoded',
2772 useDefaultXhrHeader:true,
2774 defaultXhrHeader:'XMLHttpRequest',
2776 hasDefaultHeaders:true,
2788 setProgId:function(id)
2790 this.activeX.unshift(id);
2793 setDefaultPostHeader:function(b)
2795 this.useDefaultHeader = b;
2798 setDefaultXhrHeader:function(b)
2800 this.useDefaultXhrHeader = b;
2803 setPollingInterval:function(i)
2805 if (typeof i == 'number' && isFinite(i)) {
2806 this.pollInterval = i;
2810 createXhrObject:function(transactionId)
2816 http = new XMLHttpRequest();
2818 obj = { conn:http, tId:transactionId };
2822 for (var i = 0; i < this.activeX.length; ++i) {
2826 http = new ActiveXObject(this.activeX[i]);
2828 obj = { conn:http, tId:transactionId };
2841 getConnectionObject:function()
2844 var tId = this.transactionId;
2848 o = this.createXhrObject(tId);
2850 this.transactionId++;
2861 asyncRequest:function(method, uri, callback, postData)
2863 var o = this.getConnectionObject();
2869 o.conn.open(method, uri, true);
2871 if (this.useDefaultXhrHeader) {
2872 if (!this.defaultHeaders['X-Requested-With']) {
2873 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2877 if(postData && this.useDefaultHeader){
2878 this.initHeader('Content-Type', this.defaultPostHeader);
2881 if (this.hasDefaultHeaders || this.hasHeaders) {
2885 this.handleReadyState(o, callback);
2886 o.conn.send(postData || null);
2892 handleReadyState:function(o, callback)
2896 if (callback && callback.timeout) {
2898 this.timeout[o.tId] = window.setTimeout(function() {
2899 oConn.abort(o, callback, true);
2900 }, callback.timeout);
2903 this.poll[o.tId] = window.setInterval(
2905 if (o.conn && o.conn.readyState == 4) {
2906 window.clearInterval(oConn.poll[o.tId]);
2907 delete oConn.poll[o.tId];
2909 if(callback && callback.timeout) {
2910 window.clearTimeout(oConn.timeout[o.tId]);
2911 delete oConn.timeout[o.tId];
2914 oConn.handleTransactionResponse(o, callback);
2917 , this.pollInterval);
2920 handleTransactionResponse:function(o, callback, isAbort)
2924 this.releaseObject(o);
2928 var httpStatus, responseObject;
2932 if (o.conn.status !== undefined && o.conn.status != 0) {
2933 httpStatus = o.conn.status;
2945 if (httpStatus >= 200 && httpStatus < 300) {
2946 responseObject = this.createResponseObject(o, callback.argument);
2947 if (callback.success) {
2948 if (!callback.scope) {
2949 callback.success(responseObject);
2954 callback.success.apply(callback.scope, [responseObject]);
2959 switch (httpStatus) {
2967 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2968 if (callback.failure) {
2969 if (!callback.scope) {
2970 callback.failure(responseObject);
2973 callback.failure.apply(callback.scope, [responseObject]);
2978 responseObject = this.createResponseObject(o, callback.argument);
2979 if (callback.failure) {
2980 if (!callback.scope) {
2981 callback.failure(responseObject);
2984 callback.failure.apply(callback.scope, [responseObject]);
2990 this.releaseObject(o);
2991 responseObject = null;
2994 createResponseObject:function(o, callbackArg)
3001 var headerStr = o.conn.getAllResponseHeaders();
3002 var header = headerStr.split('\n');
3003 for (var i = 0; i < header.length; i++) {
3004 var delimitPos = header[i].indexOf(':');
3005 if (delimitPos != -1) {
3006 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
3014 obj.status = o.conn.status;
3015 obj.statusText = o.conn.statusText;
3016 obj.getResponseHeader = headerObj;
3017 obj.getAllResponseHeaders = headerStr;
3018 obj.responseText = o.conn.responseText;
3019 obj.responseXML = o.conn.responseXML;
3021 if (typeof callbackArg !== undefined) {
3022 obj.argument = callbackArg;
3028 createExceptionObject:function(tId, callbackArg, isAbort)
3031 var COMM_ERROR = 'communication failure';
3032 var ABORT_CODE = -1;
3033 var ABORT_ERROR = 'transaction aborted';
3039 obj.status = ABORT_CODE;
3040 obj.statusText = ABORT_ERROR;
3043 obj.status = COMM_CODE;
3044 obj.statusText = COMM_ERROR;
3048 obj.argument = callbackArg;
3054 initHeader:function(label, value, isDefault)
3056 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
3058 if (headerObj[label] === undefined) {
3059 headerObj[label] = value;
3064 headerObj[label] = value + "," + headerObj[label];
3068 this.hasDefaultHeaders = true;
3071 this.hasHeaders = true;
3076 setHeader:function(o)
3078 if (this.hasDefaultHeaders) {
3079 for (var prop in this.defaultHeaders) {
3080 if (this.defaultHeaders.hasOwnProperty(prop)) {
3081 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
3086 if (this.hasHeaders) {
3087 for (var prop in this.headers) {
3088 if (this.headers.hasOwnProperty(prop)) {
3089 o.conn.setRequestHeader(prop, this.headers[prop]);
3093 this.hasHeaders = false;
3097 resetDefaultHeaders:function() {
3098 delete this.defaultHeaders;
3099 this.defaultHeaders = {};
3100 this.hasDefaultHeaders = false;
3103 abort:function(o, callback, isTimeout)
3105 if(this.isCallInProgress(o)) {
3107 window.clearInterval(this.poll[o.tId]);
3108 delete this.poll[o.tId];
3110 delete this.timeout[o.tId];
3113 this.handleTransactionResponse(o, callback, true);
3123 isCallInProgress:function(o)
3126 return o.conn.readyState != 4 && o.conn.readyState != 0;
3135 releaseObject:function(o)
3144 'MSXML2.XMLHTTP.3.0',
3152 * Portions of this file are based on pieces of Yahoo User Interface Library
3153 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3154 * YUI licensed under the BSD License:
3155 * http://developer.yahoo.net/yui/license.txt
3156 * <script type="text/javascript">
3160 Roo.lib.Region = function(t, r, b, l) {
3170 Roo.lib.Region.prototype = {
3171 contains : function(region) {
3172 return ( region.left >= this.left &&
3173 region.right <= this.right &&
3174 region.top >= this.top &&
3175 region.bottom <= this.bottom );
3179 getArea : function() {
3180 return ( (this.bottom - this.top) * (this.right - this.left) );
3183 intersect : function(region) {
3184 var t = Math.max(this.top, region.top);
3185 var r = Math.min(this.right, region.right);
3186 var b = Math.min(this.bottom, region.bottom);
3187 var l = Math.max(this.left, region.left);
3189 if (b >= t && r >= l) {
3190 return new Roo.lib.Region(t, r, b, l);
3195 union : function(region) {
3196 var t = Math.min(this.top, region.top);
3197 var r = Math.max(this.right, region.right);
3198 var b = Math.max(this.bottom, region.bottom);
3199 var l = Math.min(this.left, region.left);
3201 return new Roo.lib.Region(t, r, b, l);
3204 adjust : function(t, l, b, r) {
3213 Roo.lib.Region.getRegion = function(el) {
3214 var p = Roo.lib.Dom.getXY(el);
3217 var r = p[0] + el.offsetWidth;
3218 var b = p[1] + el.offsetHeight;
3221 return new Roo.lib.Region(t, r, b, l);
3224 * Portions of this file are based on pieces of Yahoo User Interface Library
3225 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3226 * YUI licensed under the BSD License:
3227 * http://developer.yahoo.net/yui/license.txt
3228 * <script type="text/javascript">
3231 //@@dep Roo.lib.Region
3234 Roo.lib.Point = function(x, y) {
3235 if (x instanceof Array) {
3239 this.x = this.right = this.left = this[0] = x;
3240 this.y = this.top = this.bottom = this[1] = y;
3243 Roo.lib.Point.prototype = new Roo.lib.Region();
3245 * Portions of this file are based on pieces of Yahoo User Interface Library
3246 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3247 * YUI licensed under the BSD License:
3248 * http://developer.yahoo.net/yui/license.txt
3249 * <script type="text/javascript">
3256 scroll : function(el, args, duration, easing, cb, scope) {
3257 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3260 motion : function(el, args, duration, easing, cb, scope) {
3261 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3264 color : function(el, args, duration, easing, cb, scope) {
3265 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3268 run : function(el, args, duration, easing, cb, scope, type) {
3269 type = type || Roo.lib.AnimBase;
3270 if (typeof easing == "string") {
3271 easing = Roo.lib.Easing[easing];
3273 var anim = new type(el, args, duration, easing);
3274 anim.animateX(function() {
3275 Roo.callback(cb, scope);
3281 * Portions of this file are based on pieces of Yahoo User Interface Library
3282 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3283 * YUI licensed under the BSD License:
3284 * http://developer.yahoo.net/yui/license.txt
3285 * <script type="text/javascript">
3293 if (!libFlyweight) {
3294 libFlyweight = new Roo.Element.Flyweight();
3296 libFlyweight.dom = el;
3297 return libFlyweight;
3300 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3304 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3306 this.init(el, attributes, duration, method);
3310 Roo.lib.AnimBase.fly = fly;
3314 Roo.lib.AnimBase.prototype = {
3316 toString: function() {
3317 var el = this.getEl();
3318 var id = el.id || el.tagName;
3319 return ("Anim " + id);
3323 noNegatives: /width|height|opacity|padding/i,
3324 offsetAttribute: /^((width|height)|(top|left))$/,
3325 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3326 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3330 doMethod: function(attr, start, end) {
3331 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3335 setAttribute: function(attr, val, unit) {
3336 if (this.patterns.noNegatives.test(attr)) {
3337 val = (val > 0) ? val : 0;
3340 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3344 getAttribute: function(attr) {
3345 var el = this.getEl();
3346 var val = fly(el).getStyle(attr);
3348 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3349 return parseFloat(val);
3352 var a = this.patterns.offsetAttribute.exec(attr) || [];
3353 var pos = !!( a[3] );
3354 var box = !!( a[2] );
3357 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3358 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3367 getDefaultUnit: function(attr) {
3368 if (this.patterns.defaultUnit.test(attr)) {
3375 animateX : function(callback, scope) {
3376 var f = function() {
3377 this.onComplete.removeListener(f);
3378 if (typeof callback == "function") {
3379 callback.call(scope || this, this);
3382 this.onComplete.addListener(f, this);
3387 setRuntimeAttribute: function(attr) {
3390 var attributes = this.attributes;
3392 this.runtimeAttributes[attr] = {};
3394 var isset = function(prop) {
3395 return (typeof prop !== 'undefined');
3398 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3402 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3405 if (isset(attributes[attr]['to'])) {
3406 end = attributes[attr]['to'];
3407 } else if (isset(attributes[attr]['by'])) {
3408 if (start.constructor == Array) {
3410 for (var i = 0, len = start.length; i < len; ++i) {
3411 end[i] = start[i] + attributes[attr]['by'][i];
3414 end = start + attributes[attr]['by'];
3418 this.runtimeAttributes[attr].start = start;
3419 this.runtimeAttributes[attr].end = end;
3422 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3426 init: function(el, attributes, duration, method) {
3428 var isAnimated = false;
3431 var startTime = null;
3434 var actualFrames = 0;
3437 el = Roo.getDom(el);
3440 this.attributes = attributes || {};
3443 this.duration = duration || 1;
3446 this.method = method || Roo.lib.Easing.easeNone;
3449 this.useSeconds = true;
3452 this.currentFrame = 0;
3455 this.totalFrames = Roo.lib.AnimMgr.fps;
3458 this.getEl = function() {
3463 this.isAnimated = function() {
3468 this.getStartTime = function() {
3472 this.runtimeAttributes = {};
3475 this.animate = function() {
3476 if (this.isAnimated()) {
3480 this.currentFrame = 0;
3482 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3484 Roo.lib.AnimMgr.registerElement(this);
3488 this.stop = function(finish) {
3490 this.currentFrame = this.totalFrames;
3491 this._onTween.fire();
3493 Roo.lib.AnimMgr.stop(this);
3496 var onStart = function() {
3497 this.onStart.fire();
3499 this.runtimeAttributes = {};
3500 for (var attr in this.attributes) {
3501 this.setRuntimeAttribute(attr);
3506 startTime = new Date();
3510 var onTween = function() {
3512 duration: new Date() - this.getStartTime(),
3513 currentFrame: this.currentFrame
3516 data.toString = function() {
3518 'duration: ' + data.duration +
3519 ', currentFrame: ' + data.currentFrame
3523 this.onTween.fire(data);
3525 var runtimeAttributes = this.runtimeAttributes;
3527 for (var attr in runtimeAttributes) {
3528 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3534 var onComplete = function() {
3535 var actual_duration = (new Date() - startTime) / 1000 ;
3538 duration: actual_duration,
3539 frames: actualFrames,
3540 fps: actualFrames / actual_duration
3543 data.toString = function() {
3545 'duration: ' + data.duration +
3546 ', frames: ' + data.frames +
3547 ', fps: ' + data.fps
3553 this.onComplete.fire(data);
3557 this._onStart = new Roo.util.Event(this);
3558 this.onStart = new Roo.util.Event(this);
3559 this.onTween = new Roo.util.Event(this);
3560 this._onTween = new Roo.util.Event(this);
3561 this.onComplete = new Roo.util.Event(this);
3562 this._onComplete = new Roo.util.Event(this);
3563 this._onStart.addListener(onStart);
3564 this._onTween.addListener(onTween);
3565 this._onComplete.addListener(onComplete);
3570 * Portions of this file are based on pieces of Yahoo User Interface Library
3571 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3572 * YUI licensed under the BSD License:
3573 * http://developer.yahoo.net/yui/license.txt
3574 * <script type="text/javascript">
3578 Roo.lib.AnimMgr = new function() {
3595 this.registerElement = function(tween) {
3596 queue[queue.length] = tween;
3598 tween._onStart.fire();
3603 this.unRegister = function(tween, index) {
3604 tween._onComplete.fire();
3605 index = index || getIndex(tween);
3607 queue.splice(index, 1);
3611 if (tweenCount <= 0) {
3617 this.start = function() {
3618 if (thread === null) {
3619 thread = setInterval(this.run, this.delay);
3624 this.stop = function(tween) {
3626 clearInterval(thread);
3628 for (var i = 0, len = queue.length; i < len; ++i) {
3629 if (queue[0].isAnimated()) {
3630 this.unRegister(queue[0], 0);
3639 this.unRegister(tween);
3644 this.run = function() {
3645 for (var i = 0, len = queue.length; i < len; ++i) {
3646 var tween = queue[i];
3647 if (!tween || !tween.isAnimated()) {
3651 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3653 tween.currentFrame += 1;
3655 if (tween.useSeconds) {
3656 correctFrame(tween);
3658 tween._onTween.fire();
3661 Roo.lib.AnimMgr.stop(tween, i);
3666 var getIndex = function(anim) {
3667 for (var i = 0, len = queue.length; i < len; ++i) {
3668 if (queue[i] == anim) {
3676 var correctFrame = function(tween) {
3677 var frames = tween.totalFrames;
3678 var frame = tween.currentFrame;
3679 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3680 var elapsed = (new Date() - tween.getStartTime());
3683 if (elapsed < tween.duration * 1000) {
3684 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3686 tweak = frames - (frame + 1);
3688 if (tweak > 0 && isFinite(tweak)) {
3689 if (tween.currentFrame + tweak >= frames) {
3690 tweak = frames - (frame + 1);
3693 tween.currentFrame += tweak;
3699 * Portions of this file are based on pieces of Yahoo User Interface Library
3700 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3701 * YUI licensed under the BSD License:
3702 * http://developer.yahoo.net/yui/license.txt
3703 * <script type="text/javascript">
3706 Roo.lib.Bezier = new function() {
3708 this.getPosition = function(points, t) {
3709 var n = points.length;
3712 for (var i = 0; i < n; ++i) {
3713 tmp[i] = [points[i][0], points[i][1]];
3716 for (var j = 1; j < n; ++j) {
3717 for (i = 0; i < n - j; ++i) {
3718 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3719 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3723 return [ tmp[0][0], tmp[0][1] ];
3729 * @class Roo.lib.Color
3731 * An abstract Color implementation. Concrete Color implementations should use
3732 * an instance of this function as their prototype, and implement the getRGB and
3733 * getHSL functions. getRGB should return an object representing the RGB
3734 * components of this Color, with the red, green, and blue components in the
3735 * range [0,255] and the alpha component in the range [0,100]. getHSL should
3736 * return an object representing the HSL components of this Color, with the hue
3737 * component in the range [0,360), the saturation and lightness components in
3738 * the range [0,100], and the alpha component in the range [0,1].
3743 * Functions for Color handling and processing.
3745 * http://www.safalra.com/web-design/javascript/Color-handling-and-processing/
3747 * The author of this program, Safalra (Stephen Morley), irrevocably releases all
3748 * rights to this program, with the intention of it becoming part of the public
3749 * domain. Because this program is released into the public domain, it comes with
3750 * no warranty either expressed or implied, to the extent permitted by law.
3752 * For more free and public domain JavaScript code by the same author, visit:
3753 * http://www.safalra.com/web-design/javascript/
3756 Roo.lib.Color = function() { }
3759 Roo.apply(Roo.lib.Color.prototype, {
3767 * @return {Object} an object representing the RGBA components of this Color. The red,
3768 * green, and blue components are converted to integers in the range [0,255].
3769 * The alpha is a value in the range [0,1].
3771 getIntegerRGB : function(){
3773 // get the RGB components of this Color
3774 var rgb = this.getRGB();
3776 // return the integer components
3778 'r' : Math.round(rgb.r),
3779 'g' : Math.round(rgb.g),
3780 'b' : Math.round(rgb.b),
3788 * @return {Object} an object representing the RGBA components of this Color. The red,
3789 * green, and blue components are converted to numbers in the range [0,100].
3790 * The alpha is a value in the range [0,1].
3792 getPercentageRGB : function(){
3794 // get the RGB components of this Color
3795 var rgb = this.getRGB();
3797 // return the percentage components
3799 'r' : 100 * rgb.r / 255,
3800 'g' : 100 * rgb.g / 255,
3801 'b' : 100 * rgb.b / 255,
3808 * getCSSHexadecimalRGB
3809 * @return {String} a string representing this Color as a CSS hexadecimal RGB Color
3810 * value - that is, a string of the form #RRGGBB where each of RR, GG, and BB
3811 * are two-digit hexadecimal numbers.
3813 getCSSHexadecimalRGB : function()
3816 // get the integer RGB components
3817 var rgb = this.getIntegerRGB();
3819 // determine the hexadecimal equivalents
3820 var r16 = rgb.r.toString(16);
3821 var g16 = rgb.g.toString(16);
3822 var b16 = rgb.b.toString(16);
3824 // return the CSS RGB Color value
3826 + (r16.length == 2 ? r16 : '0' + r16)
3827 + (g16.length == 2 ? g16 : '0' + g16)
3828 + (b16.length == 2 ? b16 : '0' + b16);
3834 * @return {String} a string representing this Color as a CSS integer RGB Color
3835 * value - that is, a string of the form rgb(r,g,b) where each of r, g, and b
3836 * are integers in the range [0,255].
3838 getCSSIntegerRGB : function(){
3840 // get the integer RGB components
3841 var rgb = this.getIntegerRGB();
3843 // return the CSS RGB Color value
3844 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')';
3850 * @return {String} Returns a string representing this Color as a CSS integer RGBA Color
3851 * value - that is, a string of the form rgba(r,g,b,a) where each of r, g, and
3852 * b are integers in the range [0,255] and a is in the range [0,1].
3854 getCSSIntegerRGBA : function(){
3856 // get the integer RGB components
3857 var rgb = this.getIntegerRGB();
3859 // return the CSS integer RGBA Color value
3860 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + rgb.a + ')';
3865 * getCSSPercentageRGB
3866 * @return {String} a string representing this Color as a CSS percentage RGB Color
3867 * value - that is, a string of the form rgb(r%,g%,b%) where each of r, g, and
3868 * b are in the range [0,100].
3870 getCSSPercentageRGB : function(){
3872 // get the percentage RGB components
3873 var rgb = this.getPercentageRGB();
3875 // return the CSS RGB Color value
3876 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%)';
3881 * getCSSPercentageRGBA
3882 * @return {String} a string representing this Color as a CSS percentage RGBA Color
3883 * value - that is, a string of the form rgba(r%,g%,b%,a) where each of r, g,
3884 * and b are in the range [0,100] and a is in the range [0,1].
3886 getCSSPercentageRGBA : function(){
3888 // get the percentage RGB components
3889 var rgb = this.getPercentageRGB();
3891 // return the CSS percentage RGBA Color value
3892 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%,' + rgb.a + ')';
3898 * @return {String} a string representing this Color as a CSS HSL Color value - that
3899 * is, a string of the form hsl(h,s%,l%) where h is in the range [0,100] and
3900 * s and l are in the range [0,100].
3902 getCSSHSL : function(){
3904 // get the HSL components
3905 var hsl = this.getHSL();
3907 // return the CSS HSL Color value
3908 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%)';
3914 * @return {String} a string representing this Color as a CSS HSLA Color value - that
3915 * is, a string of the form hsla(h,s%,l%,a) where h is in the range [0,100],
3916 * s and l are in the range [0,100], and a is in the range [0,1].
3918 getCSSHSLA : function(){
3920 // get the HSL components
3921 var hsl = this.getHSL();
3923 // return the CSS HSL Color value
3924 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%,' + hsl.a + ')';
3929 * Sets the Color of the specified node to this Color. This functions sets
3930 * the CSS 'color' property for the node. The parameter is:
3932 * @param {DomElement} node - the node whose Color should be set
3934 setNodeColor : function(node){
3936 // set the Color of the node
3937 node.style.color = this.getCSSHexadecimalRGB();
3942 * Sets the background Color of the specified node to this Color. This
3943 * functions sets the CSS 'background-color' property for the node. The
3946 * @param {DomElement} node - the node whose background Color should be set
3948 setNodeBackgroundColor : function(node){
3950 // set the background Color of the node
3951 node.style.backgroundColor = this.getCSSHexadecimalRGB();
3954 // convert between formats..
3957 var r = this.getIntegerRGB();
3958 return new Roo.lib.RGBColor(r.r,r.g,r.b,r.a);
3963 var hsl = this.getHSL();
3964 // return the CSS HSL Color value
3965 return new Roo.lib.HSLColor(hsl.h, hsl.s, hsl.l , hsl.a );
3971 var rgb = this.toRGB();
3972 var hsv = rgb.getHSV();
3973 // return the CSS HSL Color value
3974 return new Roo.lib.HSVColor(hsv.h, hsv.s, hsv.v , hsv.a );
3978 // modify v = 0 ... 1 (eg. 0.5)
3979 saturate : function(v)
3981 var rgb = this.toRGB();
3982 var hsv = rgb.getHSV();
3983 return new Roo.lib.HSVColor(hsv.h, hsv.s * v, hsv.v , hsv.a );
3991 * @return {Object} the RGB and alpha components of this Color as an object with r,
3992 * g, b, and a properties. r, g, and b are in the range [0,255] and a is in
3997 // return the RGB components
4009 * @return {Object} the HSV and alpha components of this Color as an object with h,
4010 * s, v, and a properties. h is in the range [0,360), s and v are in the range
4011 * [0,100], and a is in the range [0,1].
4016 // calculate the HSV components if necessary
4017 if (this.hsv == null) {
4018 this.calculateHSV();
4021 // return the HSV components
4033 * @return {Object} the HSL and alpha components of this Color as an object with h,
4034 * s, l, and a properties. h is in the range [0,360), s and l are in the range
4035 * [0,100], and a is in the range [0,1].
4037 getHSL : function(){
4040 // calculate the HSV components if necessary
4041 if (this.hsl == null) { this.calculateHSL(); }
4043 // return the HSL components
4058 * @class Roo.lib.RGBColor
4059 * @extends Roo.lib.Color
4060 * Creates a Color specified in the RGB Color space, with an optional alpha
4061 * component. The parameters are:
4065 * @param {Number} r - the red component, clipped to the range [0,255]
4066 * @param {Number} g - the green component, clipped to the range [0,255]
4067 * @param {Number} b - the blue component, clipped to the range [0,255]
4068 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4069 * optional and defaults to 1
4071 Roo.lib.RGBColor = function (r, g, b, a){
4073 // store the alpha component after clipping it if necessary
4074 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4076 // store the RGB components after clipping them if necessary
4079 'r' : Math.max(0, Math.min(255, r)),
4080 'g' : Math.max(0, Math.min(255, g)),
4081 'b' : Math.max(0, Math.min(255, b))
4084 // initialise the HSV and HSL components to null
4088 * //private returns the HSV or HSL hue component of this RGBColor. The hue is in the
4089 * range [0,360). The parameters are:
4091 * maximum - the maximum of the RGB component values
4092 * range - the range of the RGB component values
4097 // this does an 'exteds'
4098 Roo.extend(Roo.lib.RGBColor, Roo.lib.Color, {
4101 getHue : function(maximum, range)
4105 // check whether the range is zero
4108 // set the hue to zero (any hue is acceptable as the Color is grey)
4113 // determine which of the components has the highest value and set the hue
4116 // red has the highest value
4118 var hue = (rgb.g - rgb.b) / range * 60;
4119 if (hue < 0) { hue += 360; }
4122 // green has the highest value
4124 var hue = (rgb.b - rgb.r) / range * 60 + 120;
4127 // blue has the highest value
4129 var hue = (rgb.r - rgb.g) / range * 60 + 240;
4141 /* //private Calculates and stores the HSV components of this RGBColor so that they can
4142 * be returned be the getHSV function.
4144 calculateHSV : function(){
4146 // get the maximum and range of the RGB component values
4147 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4148 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4150 // store the HSV components
4153 'h' : this.getHue(maximum, range),
4154 's' : (maximum == 0 ? 0 : 100 * range / maximum),
4155 'v' : maximum / 2.55
4160 /* //private Calculates and stores the HSL components of this RGBColor so that they can
4161 * be returned be the getHSL function.
4163 calculateHSL : function(){
4165 // get the maximum and range of the RGB component values
4166 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4167 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4169 // determine the lightness in the range [0,1]
4170 var l = maximum / 255 - range / 510;
4172 // store the HSL components
4175 'h' : this.getHue(maximum, range),
4176 's' : (range == 0 ? 0 : range / 2.55 / (l < 0.5 ? l * 2 : 2 - l * 2)),
4185 * @class Roo.lib.HSVColor
4186 * @extends Roo.lib.Color
4187 * Creates a Color specified in the HSV Color space, with an optional alpha
4188 * component. The parameters are:
4191 * @param {Number} h - the hue component, wrapped to the range [0,360)
4192 * @param {Number} s - the saturation component, clipped to the range [0,100]
4193 * @param {Number} v - the value component, clipped to the range [0,100]
4194 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4195 * optional and defaults to 1
4197 Roo.lib.HSVColor = function (h, s, v, a){
4199 // store the alpha component after clipping it if necessary
4200 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4202 // store the HSV components after clipping or wrapping them if necessary
4205 'h' : (h % 360 + 360) % 360,
4206 's' : Math.max(0, Math.min(100, s)),
4207 'v' : Math.max(0, Math.min(100, v))
4210 // initialise the RGB and HSL components to null
4215 Roo.extend(Roo.lib.HSVColor, Roo.lib.Color, {
4216 /* Calculates and stores the RGB components of this HSVColor so that they can
4217 * be returned be the getRGB function.
4219 calculateRGB: function ()
4222 // check whether the saturation is zero
4225 // set the Color to the appropriate shade of grey
4232 // set some temporary values
4233 var f = hsv.h / 60 - Math.floor(hsv.h / 60);
4234 var p = hsv.v * (1 - hsv.s / 100);
4235 var q = hsv.v * (1 - hsv.s / 100 * f);
4236 var t = hsv.v * (1 - hsv.s / 100 * (1 - f));
4238 // set the RGB Color components to their temporary values
4239 switch (Math.floor(hsv.h / 60)){
4240 case 0: var r = hsv.v; var g = t; var b = p; break;
4241 case 1: var r = q; var g = hsv.v; var b = p; break;
4242 case 2: var r = p; var g = hsv.v; var b = t; break;
4243 case 3: var r = p; var g = q; var b = hsv.v; break;
4244 case 4: var r = t; var g = p; var b = hsv.v; break;
4245 case 5: var r = hsv.v; var g = p; var b = q; break;
4250 // store the RGB components
4260 /* Calculates and stores the HSL components of this HSVColor so that they can
4261 * be returned be the getHSL function.
4263 calculateHSL : function (){
4266 // determine the lightness in the range [0,100]
4267 var l = (2 - hsv.s / 100) * hsv.v / 2;
4269 // store the HSL components
4273 's' : hsv.s * hsv.v / (l < 50 ? l * 2 : 200 - l * 2),
4277 // correct a division-by-zero error
4278 if (isNaN(hsl.s)) { hsl.s = 0; }
4287 * @class Roo.lib.HSLColor
4288 * @extends Roo.lib.Color
4291 * Creates a Color specified in the HSL Color space, with an optional alpha
4292 * component. The parameters are:
4294 * @param {Number} h - the hue component, wrapped to the range [0,360)
4295 * @param {Number} s - the saturation component, clipped to the range [0,100]
4296 * @param {Number} l - the lightness component, clipped to the range [0,100]
4297 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4298 * optional and defaults to 1
4301 Roo.lib.HSLColor = function(h, s, l, a){
4303 // store the alpha component after clipping it if necessary
4304 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4306 // store the HSL components after clipping or wrapping them if necessary
4309 'h' : (h % 360 + 360) % 360,
4310 's' : Math.max(0, Math.min(100, s)),
4311 'l' : Math.max(0, Math.min(100, l))
4314 // initialise the RGB and HSV components to null
4317 Roo.extend(Roo.lib.HSLColor, Roo.lib.Color, {
4319 /* Calculates and stores the RGB components of this HSLColor so that they can
4320 * be returned be the getRGB function.
4322 calculateRGB: function (){
4324 // check whether the saturation is zero
4325 if (this.hsl.s == 0){
4327 // store the RGB components representing the appropriate shade of grey
4330 'r' : this.hsl.l * 2.55,
4331 'g' : this.hsl.l * 2.55,
4332 'b' : this.hsl.l * 2.55
4337 // set some temporary values
4338 var p = this.hsl.l < 50
4339 ? this.hsl.l * (1 + hsl.s / 100)
4340 : this.hsl.l + hsl.s - hsl.l * hsl.s / 100;
4341 var q = 2 * hsl.l - p;
4343 // initialise the RGB components
4346 'r' : (h + 120) / 60 % 6,
4348 'b' : (h + 240) / 60 % 6
4351 // loop over the RGB components
4352 for (var key in this.rgb){
4354 // ensure that the property is not inherited from the root object
4355 if (this.rgb.hasOwnProperty(key)){
4357 // set the component to its value in the range [0,100]
4358 if (this.rgb[key] < 1){
4359 this.rgb[key] = q + (p - q) * this.rgb[key];
4360 }else if (this.rgb[key] < 3){
4362 }else if (this.rgb[key] < 4){
4363 this.rgb[key] = q + (p - q) * (4 - this.rgb[key]);
4368 // set the component to its value in the range [0,255]
4369 this.rgb[key] *= 2.55;
4379 /* Calculates and stores the HSV components of this HSLColor so that they can
4380 * be returned be the getHSL function.
4382 calculateHSV : function(){
4384 // set a temporary value
4385 var t = this.hsl.s * (this.hsl.l < 50 ? this.hsl.l : 100 - this.hsl.l) / 100;
4387 // store the HSV components
4391 's' : 200 * t / (this.hsl.l + t),
4392 'v' : t + this.hsl.l
4395 // correct a division-by-zero error
4396 if (isNaN(this.hsv.s)) { this.hsv.s = 0; }
4403 * Portions of this file are based on pieces of Yahoo User Interface Library
4404 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4405 * YUI licensed under the BSD License:
4406 * http://developer.yahoo.net/yui/license.txt
4407 * <script type="text/javascript">
4412 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
4413 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
4416 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
4418 var fly = Roo.lib.AnimBase.fly;
4420 var superclass = Y.ColorAnim.superclass;
4421 var proto = Y.ColorAnim.prototype;
4423 proto.toString = function() {
4424 var el = this.getEl();
4425 var id = el.id || el.tagName;
4426 return ("ColorAnim " + id);
4429 proto.patterns.color = /color$/i;
4430 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
4431 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
4432 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
4433 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
4436 proto.parseColor = function(s) {
4437 if (s.length == 3) {
4441 var c = this.patterns.hex.exec(s);
4442 if (c && c.length == 4) {
4443 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
4446 c = this.patterns.rgb.exec(s);
4447 if (c && c.length == 4) {
4448 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
4451 c = this.patterns.hex3.exec(s);
4452 if (c && c.length == 4) {
4453 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
4458 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
4459 proto.getAttribute = function(attr) {
4460 var el = this.getEl();
4461 if (this.patterns.color.test(attr)) {
4462 var val = fly(el).getStyle(attr);
4464 if (this.patterns.transparent.test(val)) {
4465 var parent = el.parentNode;
4466 val = fly(parent).getStyle(attr);
4468 while (parent && this.patterns.transparent.test(val)) {
4469 parent = parent.parentNode;
4470 val = fly(parent).getStyle(attr);
4471 if (parent.tagName.toUpperCase() == 'HTML') {
4477 val = superclass.getAttribute.call(this, attr);
4482 proto.getAttribute = function(attr) {
4483 var el = this.getEl();
4484 if (this.patterns.color.test(attr)) {
4485 var val = fly(el).getStyle(attr);
4487 if (this.patterns.transparent.test(val)) {
4488 var parent = el.parentNode;
4489 val = fly(parent).getStyle(attr);
4491 while (parent && this.patterns.transparent.test(val)) {
4492 parent = parent.parentNode;
4493 val = fly(parent).getStyle(attr);
4494 if (parent.tagName.toUpperCase() == 'HTML') {
4500 val = superclass.getAttribute.call(this, attr);
4506 proto.doMethod = function(attr, start, end) {
4509 if (this.patterns.color.test(attr)) {
4511 for (var i = 0, len = start.length; i < len; ++i) {
4512 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
4515 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
4518 val = superclass.doMethod.call(this, attr, start, end);
4524 proto.setRuntimeAttribute = function(attr) {
4525 superclass.setRuntimeAttribute.call(this, attr);
4527 if (this.patterns.color.test(attr)) {
4528 var attributes = this.attributes;
4529 var start = this.parseColor(this.runtimeAttributes[attr].start);
4530 var end = this.parseColor(this.runtimeAttributes[attr].end);
4532 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
4533 end = this.parseColor(attributes[attr].by);
4535 for (var i = 0, len = start.length; i < len; ++i) {
4536 end[i] = start[i] + end[i];
4540 this.runtimeAttributes[attr].start = start;
4541 this.runtimeAttributes[attr].end = end;
4547 * Portions of this file are based on pieces of Yahoo User Interface Library
4548 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4549 * YUI licensed under the BSD License:
4550 * http://developer.yahoo.net/yui/license.txt
4551 * <script type="text/javascript">
4557 easeNone: function (t, b, c, d) {
4558 return c * t / d + b;
4562 easeIn: function (t, b, c, d) {
4563 return c * (t /= d) * t + b;
4567 easeOut: function (t, b, c, d) {
4568 return -c * (t /= d) * (t - 2) + b;
4572 easeBoth: function (t, b, c, d) {
4573 if ((t /= d / 2) < 1) {
4574 return c / 2 * t * t + b;
4577 return -c / 2 * ((--t) * (t - 2) - 1) + b;
4581 easeInStrong: function (t, b, c, d) {
4582 return c * (t /= d) * t * t * t + b;
4586 easeOutStrong: function (t, b, c, d) {
4587 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
4591 easeBothStrong: function (t, b, c, d) {
4592 if ((t /= d / 2) < 1) {
4593 return c / 2 * t * t * t * t + b;
4596 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
4601 elasticIn: function (t, b, c, d, a, p) {
4605 if ((t /= d) == 1) {
4612 if (!a || a < Math.abs(c)) {
4617 var s = p / (2 * Math.PI) * Math.asin(c / a);
4620 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4624 elasticOut: function (t, b, c, d, a, p) {
4628 if ((t /= d) == 1) {
4635 if (!a || a < Math.abs(c)) {
4640 var s = p / (2 * Math.PI) * Math.asin(c / a);
4643 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
4647 elasticBoth: function (t, b, c, d, a, p) {
4652 if ((t /= d / 2) == 2) {
4660 if (!a || a < Math.abs(c)) {
4665 var s = p / (2 * Math.PI) * Math.asin(c / a);
4669 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
4670 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4672 return a * Math.pow(2, -10 * (t -= 1)) *
4673 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
4678 backIn: function (t, b, c, d, s) {
4679 if (typeof s == 'undefined') {
4682 return c * (t /= d) * t * ((s + 1) * t - s) + b;
4686 backOut: function (t, b, c, d, s) {
4687 if (typeof s == 'undefined') {
4690 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
4694 backBoth: function (t, b, c, d, s) {
4695 if (typeof s == 'undefined') {
4699 if ((t /= d / 2 ) < 1) {
4700 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
4702 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
4706 bounceIn: function (t, b, c, d) {
4707 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
4711 bounceOut: function (t, b, c, d) {
4712 if ((t /= d) < (1 / 2.75)) {
4713 return c * (7.5625 * t * t) + b;
4714 } else if (t < (2 / 2.75)) {
4715 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
4716 } else if (t < (2.5 / 2.75)) {
4717 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
4719 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
4723 bounceBoth: function (t, b, c, d) {
4725 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
4727 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
4730 * Portions of this file are based on pieces of Yahoo User Interface Library
4731 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4732 * YUI licensed under the BSD License:
4733 * http://developer.yahoo.net/yui/license.txt
4734 * <script type="text/javascript">
4738 Roo.lib.Motion = function(el, attributes, duration, method) {
4740 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
4744 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
4748 var superclass = Y.Motion.superclass;
4749 var proto = Y.Motion.prototype;
4751 proto.toString = function() {
4752 var el = this.getEl();
4753 var id = el.id || el.tagName;
4754 return ("Motion " + id);
4757 proto.patterns.points = /^points$/i;
4759 proto.setAttribute = function(attr, val, unit) {
4760 if (this.patterns.points.test(attr)) {
4761 unit = unit || 'px';
4762 superclass.setAttribute.call(this, 'left', val[0], unit);
4763 superclass.setAttribute.call(this, 'top', val[1], unit);
4765 superclass.setAttribute.call(this, attr, val, unit);
4769 proto.getAttribute = function(attr) {
4770 if (this.patterns.points.test(attr)) {
4772 superclass.getAttribute.call(this, 'left'),
4773 superclass.getAttribute.call(this, 'top')
4776 val = superclass.getAttribute.call(this, attr);
4782 proto.doMethod = function(attr, start, end) {
4785 if (this.patterns.points.test(attr)) {
4786 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
4787 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
4789 val = superclass.doMethod.call(this, attr, start, end);
4794 proto.setRuntimeAttribute = function(attr) {
4795 if (this.patterns.points.test(attr)) {
4796 var el = this.getEl();
4797 var attributes = this.attributes;
4799 var control = attributes['points']['control'] || [];
4803 if (control.length > 0 && !(control[0] instanceof Array)) {
4804 control = [control];
4807 for (i = 0,len = control.length; i < len; ++i) {
4808 tmp[i] = control[i];
4813 Roo.fly(el).position();
4815 if (isset(attributes['points']['from'])) {
4816 Roo.lib.Dom.setXY(el, attributes['points']['from']);
4819 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
4822 start = this.getAttribute('points');
4825 if (isset(attributes['points']['to'])) {
4826 end = translateValues.call(this, attributes['points']['to'], start);
4828 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4829 for (i = 0,len = control.length; i < len; ++i) {
4830 control[i] = translateValues.call(this, control[i], start);
4834 } else if (isset(attributes['points']['by'])) {
4835 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
4837 for (i = 0,len = control.length; i < len; ++i) {
4838 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
4842 this.runtimeAttributes[attr] = [start];
4844 if (control.length > 0) {
4845 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4848 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4851 superclass.setRuntimeAttribute.call(this, attr);
4855 var translateValues = function(val, start) {
4856 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4857 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4862 var isset = function(prop) {
4863 return (typeof prop !== 'undefined');
4867 * Portions of this file are based on pieces of Yahoo User Interface Library
4868 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4869 * YUI licensed under the BSD License:
4870 * http://developer.yahoo.net/yui/license.txt
4871 * <script type="text/javascript">
4875 Roo.lib.Scroll = function(el, attributes, duration, method) {
4877 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4881 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4885 var superclass = Y.Scroll.superclass;
4886 var proto = Y.Scroll.prototype;
4888 proto.toString = function() {
4889 var el = this.getEl();
4890 var id = el.id || el.tagName;
4891 return ("Scroll " + id);
4894 proto.doMethod = function(attr, start, end) {
4897 if (attr == 'scroll') {
4899 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4900 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4904 val = superclass.doMethod.call(this, attr, start, end);
4909 proto.getAttribute = function(attr) {
4911 var el = this.getEl();
4913 if (attr == 'scroll') {
4914 val = [ el.scrollLeft, el.scrollTop ];
4916 val = superclass.getAttribute.call(this, attr);
4922 proto.setAttribute = function(attr, val, unit) {
4923 var el = this.getEl();
4925 if (attr == 'scroll') {
4926 el.scrollLeft = val[0];
4927 el.scrollTop = val[1];
4929 superclass.setAttribute.call(this, attr, val, unit);
4934 * Originally based of this code... - refactored for Roo...
4935 * https://github.com/aaalsaleh/undo-manager
4938 * @author Abdulrahman Alsaleh
4939 * @copyright 2015 Abdulrahman Alsaleh
4940 * @license MIT License (c)
4942 * Hackily modifyed by alan@roojs.com
4947 * TOTALLY UNTESTED...
4949 * Documentation to be done....
4954 * @class Roo.lib.UndoManager
4955 * An undo manager implementation in JavaScript. It follows the W3C UndoManager and DOM Transaction
4956 * Draft and the undocumented and disabled Mozilla Firefox's UndoManager implementation.
4962 editor.undoManager = new Roo.lib.UndoManager(1000, editor);
4966 * For more information see this blog post with examples:
4967 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4968 - Create Elements using DOM, HTML fragments and Templates</a>.
4970 * @param {Number} limit how far back to go ... use 1000?
4971 * @param {Object} scope usually use document..
4974 Roo.lib.UndoManager = function (limit, undoScopeHost)
4978 this.scope = undoScopeHost;
4979 this.fireEvent = typeof CustomEvent != 'undefined' && undoScopeHost && undoScopeHost.dispatchEvent;
4980 if (this.fireEvent) {
4987 Roo.lib.UndoManager.prototype = {
4998 * To push and execute a transaction, the method undoManager.transact
4999 * must be called by passing a transaction object as the first argument, and a merge
5000 * flag as the second argument. A transaction object has the following properties:
5004 undoManager.transact({
5006 execute: function() { ... },
5007 undo: function() { ... },
5008 // redo same as execute
5009 redo: function() { this.execute(); }
5012 // merge transaction
5013 undoManager.transact({
5015 execute: function() { ... }, // this will be run...
5016 undo: function() { ... }, // what to do when undo is run.
5017 // redo same as execute
5018 redo: function() { this.execute(); }
5023 * @param {Object} transaction The transaction to add to the stack.
5024 * @return {String} The HTML fragment
5028 transact : function (transaction, merge)
5030 if (arguments.length < 2) {
5031 throw new TypeError('Not enough arguments to UndoManager.transact.');
5034 transaction.execute();
5036 this.stack.splice(0, this.position);
5037 if (merge && this.length) {
5038 this.stack[0].push(transaction);
5040 this.stack.unshift([transaction]);
5045 if (this.limit && this.stack.length > this.limit) {
5046 this.length = this.stack.length = this.limit;
5048 this.length = this.stack.length;
5051 if (this.fireEvent) {
5052 this.scope.dispatchEvent(
5053 new CustomEvent('DOMTransaction', {
5055 transactions: this.stack[0].slice()
5063 //Roo.log("transaction: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5070 //Roo.log("undo: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5072 if (this.position < this.length) {
5073 for (var i = this.stack[this.position].length - 1; i >= 0; i--) {
5074 this.stack[this.position][i].undo();
5078 if (this.fireEvent) {
5079 this.scope.dispatchEvent(
5080 new CustomEvent('undo', {
5082 transactions: this.stack[this.position - 1].slice()
5094 if (this.position > 0) {
5095 for (var i = 0, n = this.stack[this.position - 1].length; i < n; i++) {
5096 this.stack[this.position - 1][i].redo();
5100 if (this.fireEvent) {
5101 this.scope.dispatchEvent(
5102 new CustomEvent('redo', {
5104 transactions: this.stack[this.position].slice()
5114 item : function (index)
5116 if (index >= 0 && index < this.length) {
5117 return this.stack[index].slice();
5122 clearUndo : function () {
5123 this.stack.length = this.length = this.position;
5126 clearRedo : function () {
5127 this.stack.splice(0, this.position);
5129 this.length = this.stack.length;
5132 * Reset the undo - probaly done on load to clear all history.
5139 this.current_html = this.scope.innerHTML;
5140 if (this.timer !== false) {
5141 clearTimeout(this.timer);
5153 // this will handle the undo/redo on the element.?
5154 bindEvents : function()
5156 var el = this.scope;
5157 el.undoManager = this;
5160 this.scope.addEventListener('keydown', function(e) {
5161 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5163 el.undoManager.redo(); // Ctrl/Command + Shift + Z
5165 el.undoManager.undo(); // Ctrl/Command + Z
5172 this.scope.addEventListener('keyup', function(e) {
5173 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5182 el.addEventListener('input', function(e) {
5183 if(el.innerHTML == t.current_html) {
5186 // only record events every second.
5187 if (t.timer !== false) {
5188 clearTimeout(t.timer);
5191 t.timer = setTimeout(function() { t.merge = false; }, 1000);
5193 t.addEvent(t.merge);
5194 t.merge = true; // ignore changes happening every second..
5198 * Manually add an event.
5199 * Normall called without arguements - and it will just get added to the stack.
5203 addEvent : function(merge)
5205 //Roo.log("undomanager +" + (merge ? 'Y':'n'));
5206 // not sure if this should clear the timer
5207 merge = typeof(merge) == 'undefined' ? false : merge;
5209 this.scope.undoManager.transact({
5211 oldHTML: this.current_html,
5212 newHTML: this.scope.innerHTML,
5213 // nothing to execute (content already changed when input is fired)
5214 execute: function() { },
5216 this.scope.innerHTML = this.current_html = this.oldHTML;
5219 this.scope.innerHTML = this.current_html = this.newHTML;
5221 }, false); //merge);
5225 this.current_html = this.scope.innerHTML;
5235 * @class Roo.lib.Range
5237 * This is a toolkit, normally used to copy features into a Dom Range element
5238 * Roo.lib.Range.wrap(x);
5243 Roo.lib.Range = function() { };
5246 * Wrap a Dom Range object, to give it new features...
5248 * @param {Range} the range to wrap
5250 Roo.lib.Range.wrap = function(r) {
5251 return Roo.apply(r, Roo.lib.Range.prototype);
5254 * find a parent node eg. LI / OL
5255 * @param {string|Array} node name or array of nodenames
5256 * @return {DomElement|false}
5258 Roo.apply(Roo.lib.Range.prototype,
5261 closest : function(str)
5263 if (typeof(str) != 'string') {
5264 // assume it's a array.
5265 for(var i = 0;i < str.length;i++) {
5266 var r = this.closest(str[i]);
5274 str = str.toLowerCase();
5275 var n = this.commonAncestorContainer; // might not be a node
5276 while (n.nodeType != 1) {
5280 if (n.nodeName.toLowerCase() == str ) {
5283 if (n.nodeName.toLowerCase() == 'body') {
5287 return n.closest(str) || false;
5290 cloneRange : function()
5292 return Roo.lib.Range.wrap(Range.prototype.cloneRange.call(this));
5295 * @class Roo.lib.Selection
5297 * This is a toolkit, normally used to copy features into a Dom Selection element
5298 * Roo.lib.Selection.wrap(x);
5303 Roo.lib.Selection = function() { };
5306 * Wrap a Dom Range object, to give it new features...
5308 * @param {Range} the range to wrap
5310 Roo.lib.Selection.wrap = function(r, doc) {
5311 Roo.apply(r, Roo.lib.Selection.prototype);
5312 r.ownerDocument = doc; // usefull so we dont have to keep referening to it.
5316 * find a parent node eg. LI / OL
5317 * @param {string|Array} node name or array of nodenames
5318 * @return {DomElement|false}
5320 Roo.apply(Roo.lib.Selection.prototype,
5323 * the owner document
5325 ownerDocument : false,
5327 getRangeAt : function(n)
5329 return Roo.lib.Range.wrap(Selection.prototype.getRangeAt.call(this,n));
5333 * insert node at selection
5334 * @param {DomElement|string} node
5335 * @param {string} cursor (after|in|none) where to place the cursor after inserting.
5337 insertNode: function(node, cursor)
5339 if (typeof(node) == 'string') {
5340 node = this.ownerDocument.createElement(node);
5341 if (cursor == 'in') {
5342 node.innerHTML = ' ';
5346 var range = this.getRangeAt(0);
5348 if (this.type != 'Caret') {
5349 range.deleteContents();
5351 var sn = node.childNodes[0]; // select the contents.
5355 range.insertNode(node);
5356 if (cursor == 'after') {
5357 node.insertAdjacentHTML('afterend', ' ');
5358 sn = node.nextSibling;
5361 if (cursor == 'none') {
5365 this.cursorText(sn);
5368 cursorText : function(n)
5371 //var range = this.getRangeAt(0);
5372 range = Roo.lib.Range.wrap(new Range());
5373 //range.selectNode(n);
5375 var ix = Array.from(n.parentNode.childNodes).indexOf(n);
5376 range.setStart(n.parentNode,ix);
5377 range.setEnd(n.parentNode,ix+1);
5378 //range.collapse(false);
5380 this.removeAllRanges();
5381 this.addRange(range);
5383 Roo.log([n, range, this,this.baseOffset,this.extentOffset, this.type]);
5385 cursorAfter : function(n)
5387 if (!n.nextSibling || n.nextSibling.nodeValue != ' ') {
5388 n.insertAdjacentHTML('afterend', ' ');
5390 this.cursorText (n.nextSibling);
5396 * Ext JS Library 1.1.1
5397 * Copyright(c) 2006-2007, Ext JS, LLC.
5399 * Originally Released Under LGPL - original licence link has changed is not relivant.
5402 * <script type="text/javascript">
5406 // nasty IE9 hack - what a pile of crap that is..
5408 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
5409 Range.prototype.createContextualFragment = function (html) {
5410 var doc = window.document;
5411 var container = doc.createElement("div");
5412 container.innerHTML = html;
5413 var frag = doc.createDocumentFragment(), n;
5414 while ((n = container.firstChild)) {
5415 frag.appendChild(n);
5422 * @class Roo.DomHelper
5423 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
5424 * For more information see <a href="http://web.archive.org/web/20071221063734/http://www.jackslocum.com/blog/2006/10/06/domhelper-create-elements-using-dom-html-fragments-or-templates/">this blog post with examples</a>.
5427 Roo.DomHelper = function(){
5428 var tempTableEl = null;
5429 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
5430 var tableRe = /^table|tbody|tr|td$/i;
5432 // build as innerHTML where available
5434 var createHtml = function(o){
5435 if(typeof o == 'string'){
5444 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") { continue; }
5445 if(attr == "style"){
5447 if(typeof s == "function"){
5450 if(typeof s == "string"){
5451 b += ' style="' + s + '"';
5452 }else if(typeof s == "object"){
5455 if(typeof s[key] != "function"){
5456 b += key + ":" + s[key] + ";";
5463 b += ' class="' + o["cls"] + '"';
5464 }else if(attr == "htmlFor"){
5465 b += ' for="' + o["htmlFor"] + '"';
5467 b += " " + attr + '="' + o[attr] + '"';
5471 if(emptyTags.test(o.tag)){
5475 var cn = o.children || o.cn;
5477 //http://bugs.kde.org/show_bug.cgi?id=71506
5478 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5479 for(var i = 0, len = cn.length; i < len; i++) {
5480 b += createHtml(cn[i], b);
5483 b += createHtml(cn, b);
5489 b += "</" + o.tag + ">";
5496 var createDom = function(o, parentNode){
5498 // defininition craeted..
5500 if (o.ns && o.ns != 'html') {
5502 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
5503 xmlns[o.ns] = o.xmlns;
5506 if (typeof(xmlns[o.ns]) == 'undefined') {
5507 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
5513 if (typeof(o) == 'string') {
5514 return parentNode.appendChild(document.createTextNode(o));
5516 o.tag = o.tag || div;
5517 if (o.ns && Roo.isIE) {
5519 o.tag = o.ns + ':' + o.tag;
5522 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
5523 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
5526 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
5527 attr == "style" || typeof o[attr] == "function") { continue; }
5529 if(attr=="cls" && Roo.isIE){
5530 el.className = o["cls"];
5532 if(useSet) { el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);}
5538 Roo.DomHelper.applyStyles(el, o.style);
5539 var cn = o.children || o.cn;
5541 //http://bugs.kde.org/show_bug.cgi?id=71506
5542 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5543 for(var i = 0, len = cn.length; i < len; i++) {
5544 createDom(cn[i], el);
5551 el.innerHTML = o.html;
5554 parentNode.appendChild(el);
5559 var ieTable = function(depth, s, h, e){
5560 tempTableEl.innerHTML = [s, h, e].join('');
5561 var i = -1, el = tempTableEl;
5562 while(++i < depth && el.firstChild){
5568 // kill repeat to save bytes
5572 tbe = '</tbody>'+te,
5578 * Nasty code for IE's broken table implementation
5580 var insertIntoTable = function(tag, where, el, html){
5582 tempTableEl = document.createElement('div');
5587 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
5590 if(where == 'beforebegin'){
5594 before = el.nextSibling;
5597 node = ieTable(4, trs, html, tre);
5599 else if(tag == 'tr'){
5600 if(where == 'beforebegin'){
5603 node = ieTable(3, tbs, html, tbe);
5604 } else if(where == 'afterend'){
5605 before = el.nextSibling;
5607 node = ieTable(3, tbs, html, tbe);
5608 } else{ // INTO a TR
5609 if(where == 'afterbegin'){
5610 before = el.firstChild;
5612 node = ieTable(4, trs, html, tre);
5614 } else if(tag == 'tbody'){
5615 if(where == 'beforebegin'){
5618 node = ieTable(2, ts, html, te);
5619 } else if(where == 'afterend'){
5620 before = el.nextSibling;
5622 node = ieTable(2, ts, html, te);
5624 if(where == 'afterbegin'){
5625 before = el.firstChild;
5627 node = ieTable(3, tbs, html, tbe);
5630 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
5633 if(where == 'afterbegin'){
5634 before = el.firstChild;
5636 node = ieTable(2, ts, html, te);
5638 el.insertBefore(node, before);
5642 // this is a bit like the react update code...
5645 var updateNode = function(from, to)
5647 // should we handle non-standard elements?
5648 Roo.log(["UpdateNode" , from, to]);
5649 if (from.nodeType != to.nodeType) {
5650 Roo.log(["ReplaceChild - mismatch notType" , to, from ]);
5651 from.parentNode.replaceChild(to, from);
5654 if (from.nodeType == 3) {
5655 // assume it's text?!
5656 if (from.data == to.data) {
5659 from.data = to.data;
5662 if (!from.parentNode) {
5663 // not sure why this is happening?
5666 // assume 'to' doesnt have '1/3 nodetypes!
5667 // not sure why, by from, parent node might not exist?
5668 if (from.nodeType !=1 || from.tagName != to.tagName) {
5669 Roo.log(["ReplaceChild" , from, to ]);
5671 from.parentNode.replaceChild(to, from);
5674 // compare attributes
5675 var ar = Array.from(from.attributes);
5676 for(var i = 0; i< ar.length;i++) {
5677 if (to.hasAttribute(ar[i].name)) {
5680 if (ar[i].name == 'id') { // always keep ids?
5683 //if (ar[i].name == 'style') {
5684 // throw "style removed?";
5686 Roo.log("removeAttribute" + ar[i].name);
5687 from.removeAttribute(ar[i].name);
5690 for(var i = 0; i< ar.length;i++) {
5691 if (from.getAttribute(ar[i].name) == to.getAttribute(ar[i].name)) {
5692 Roo.log("skipAttribute " + ar[i].name + '=' + to.getAttribute(ar[i].name));
5695 Roo.log("updateAttribute " + ar[i].name + '=>' + to.getAttribute(ar[i].name));
5696 from.setAttribute(ar[i].name, to.getAttribute(ar[i].name));
5699 var far = Array.from(from.childNodes);
5700 var tar = Array.from(to.childNodes);
5701 // if the lengths are different.. then it's probably a editable content change, rather than
5702 // a change of the block definition..
5704 // this did notwork , as our rebuilt nodes did not include ID's so did not match at all.
5705 /*if (from.innerHTML == to.innerHTML) {
5708 if (far.length != tar.length) {
5709 from.innerHTML = to.innerHTML;
5714 for(var i = 0; i < Math.max(tar.length, far.length); i++) {
5715 if (i >= far.length) {
5716 from.appendChild(tar[i]);
5717 Roo.log(["add", tar[i]]);
5719 } else if ( i >= tar.length) {
5720 from.removeChild(far[i]);
5721 Roo.log(["remove", far[i]]);
5724 updateNode(far[i], tar[i]);
5736 /** True to force the use of DOM instead of html fragments @type Boolean */
5740 * Returns the markup for the passed Element(s) config
5741 * @param {Object} o The Dom object spec (and children)
5744 markup : function(o){
5745 return createHtml(o);
5749 * Applies a style specification to an element
5750 * @param {String/HTMLElement} el The element to apply styles to
5751 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
5752 * a function which returns such a specification.
5754 applyStyles : function(el, styles){
5757 if(typeof styles == "string"){
5758 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
5760 while ((matches = re.exec(styles)) != null){
5761 el.setStyle(matches[1], matches[2]);
5763 }else if (typeof styles == "object"){
5764 for (var style in styles){
5765 el.setStyle(style, styles[style]);
5767 }else if (typeof styles == "function"){
5768 Roo.DomHelper.applyStyles(el, styles.call());
5774 * Inserts an HTML fragment into the Dom
5775 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
5776 * @param {HTMLElement} el The context element
5777 * @param {String} html The HTML fragmenet
5778 * @return {HTMLElement} The new node
5780 insertHtml : function(where, el, html){
5781 where = where.toLowerCase();
5782 if(el.insertAdjacentHTML){
5783 if(tableRe.test(el.tagName)){
5785 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
5791 el.insertAdjacentHTML('BeforeBegin', html);
5792 return el.previousSibling;
5794 el.insertAdjacentHTML('AfterBegin', html);
5795 return el.firstChild;
5797 el.insertAdjacentHTML('BeforeEnd', html);
5798 return el.lastChild;
5800 el.insertAdjacentHTML('AfterEnd', html);
5801 return el.nextSibling;
5803 throw 'Illegal insertion point -> "' + where + '"';
5805 var range = el.ownerDocument.createRange();
5809 range.setStartBefore(el);
5810 frag = range.createContextualFragment(html);
5811 el.parentNode.insertBefore(frag, el);
5812 return el.previousSibling;
5815 range.setStartBefore(el.firstChild);
5816 frag = range.createContextualFragment(html);
5817 el.insertBefore(frag, el.firstChild);
5818 return el.firstChild;
5820 el.innerHTML = html;
5821 return el.firstChild;
5825 range.setStartAfter(el.lastChild);
5826 frag = range.createContextualFragment(html);
5827 el.appendChild(frag);
5828 return el.lastChild;
5830 el.innerHTML = html;
5831 return el.lastChild;
5834 range.setStartAfter(el);
5835 frag = range.createContextualFragment(html);
5836 el.parentNode.insertBefore(frag, el.nextSibling);
5837 return el.nextSibling;
5839 throw 'Illegal insertion point -> "' + where + '"';
5843 * Creates new Dom element(s) and inserts them before el
5844 * @param {String/HTMLElement/Element} el The context element
5845 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5846 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5847 * @return {HTMLElement/Roo.Element} The new node
5849 insertBefore : function(el, o, returnElement){
5850 return this.doInsert(el, o, returnElement, "beforeBegin");
5854 * Creates new Dom element(s) and inserts them after el
5855 * @param {String/HTMLElement/Element} el The context element
5856 * @param {Object} o The Dom object spec (and children)
5857 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5858 * @return {HTMLElement/Roo.Element} The new node
5860 insertAfter : function(el, o, returnElement){
5861 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
5865 * Creates new Dom element(s) and inserts them as the first child of el
5866 * @param {String/HTMLElement/Element} el The context element
5867 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5868 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5869 * @return {HTMLElement/Roo.Element} The new node
5871 insertFirst : function(el, o, returnElement){
5872 return this.doInsert(el, o, returnElement, "afterBegin");
5876 doInsert : function(el, o, returnElement, pos, sibling){
5877 el = Roo.getDom(el);
5879 if(this.useDom || o.ns){
5880 newNode = createDom(o, null);
5881 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
5883 var html = createHtml(o);
5884 newNode = this.insertHtml(pos, el, html);
5886 return returnElement ? Roo.get(newNode, true) : newNode;
5890 * Creates new Dom element(s) and appends them to el
5891 * @param {String/HTMLElement/Element} el The context element
5892 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5893 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5894 * @return {HTMLElement/Roo.Element} The new node
5896 append : function(el, o, returnElement){
5897 el = Roo.getDom(el);
5899 if(this.useDom || o.ns){
5900 newNode = createDom(o, null);
5901 el.appendChild(newNode);
5903 var html = createHtml(o);
5904 newNode = this.insertHtml("beforeEnd", el, html);
5906 return returnElement ? Roo.get(newNode, true) : newNode;
5910 * Creates new Dom element(s) and overwrites the contents of el with them
5911 * @param {String/HTMLElement/Element} el The context element
5912 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5913 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5914 * @return {HTMLElement/Roo.Element} The new node
5916 overwrite : function(el, o, returnElement)
5918 el = Roo.getDom(el);
5921 while (el.childNodes.length) {
5922 el.removeChild(el.firstChild);
5926 el.innerHTML = createHtml(o);
5929 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
5933 * Creates a new Roo.DomHelper.Template from the Dom object spec
5934 * @param {Object} o The Dom object spec (and children)
5935 * @return {Roo.DomHelper.Template} The new template
5937 createTemplate : function(o){
5938 var html = createHtml(o);
5939 return new Roo.Template(html);
5942 * Updates the first element with the spec from the o (replacing if necessary)
5943 * This iterates through the children, and updates attributes / children etc..
5944 * @param {String/HTMLElement/Element} el The context element
5945 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5948 update : function(el, o)
5950 updateNode(Roo.getDom(el), createDom(o));
5959 * Ext JS Library 1.1.1
5960 * Copyright(c) 2006-2007, Ext JS, LLC.
5962 * Originally Released Under LGPL - original licence link has changed is not relivant.
5965 * <script type="text/javascript">
5969 * @class Roo.Template
5970 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
5971 * For a list of available format functions, see {@link Roo.util.Format}.<br />
5974 var t = new Roo.Template({
5975 html : '<div name="{id}">' +
5976 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
5978 myformat: function (value, allValues) {
5979 return 'XX' + value;
5982 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
5984 * For more information see this blog post with examples:
5985 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
5986 - Create Elements using DOM, HTML fragments and Templates</a>.
5988 * @param {Object} cfg - Configuration object.
5990 Roo.Template = function(cfg){
5992 if(cfg instanceof Array){
5994 }else if(arguments.length > 1){
5995 cfg = Array.prototype.join.call(arguments, "");
5999 if (typeof(cfg) == 'object') {
6010 Roo.Template.prototype = {
6013 * @cfg {Function} onLoad Called after the template has been loaded and complied (usually from a remove source)
6019 * @cfg {String} url The Url to load the template from. beware if you are loading from a url, the data may not be ready if you use it instantly..
6020 * it should be fixed so that template is observable...
6024 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
6032 * Returns an HTML fragment of this template with the specified values applied.
6033 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6034 * @return {String} The HTML fragment
6039 applyTemplate : function(values){
6040 //Roo.log(["applyTemplate", values]);
6044 return this.compiled(values);
6046 var useF = this.disableFormats !== true;
6047 var fm = Roo.util.Format, tpl = this;
6048 var fn = function(m, name, format, args){
6050 if(format.substr(0, 5) == "this."){
6051 return tpl.call(format.substr(5), values[name], values);
6054 // quoted values are required for strings in compiled templates,
6055 // but for non compiled we need to strip them
6056 // quoted reversed for jsmin
6057 var re = /^\s*['"](.*)["']\s*$/;
6058 args = args.split(',');
6059 for(var i = 0, len = args.length; i < len; i++){
6060 args[i] = args[i].replace(re, "$1");
6062 args = [values[name]].concat(args);
6064 args = [values[name]];
6066 return fm[format].apply(fm, args);
6069 return values[name] !== undefined ? values[name] : "";
6072 return this.html.replace(this.re, fn);
6090 this.loading = true;
6091 this.compiled = false;
6093 var cx = new Roo.data.Connection();
6097 success : function (response) {
6101 _t.set(response.responseText,true);
6107 failure : function(response) {
6108 Roo.log("Template failed to load from " + _t.url);
6115 * Sets the HTML used as the template and optionally compiles it.
6116 * @param {String} html
6117 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
6118 * @return {Roo.Template} this
6120 set : function(html, compile){
6122 this.compiled = false;
6130 * True to disable format functions (defaults to false)
6133 disableFormats : false,
6136 * The regular expression used to match template variables
6140 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
6143 * Compiles the template into an internal function, eliminating the RegEx overhead.
6144 * @return {Roo.Template} this
6146 compile : function(){
6147 var fm = Roo.util.Format;
6148 var useF = this.disableFormats !== true;
6149 var sep = Roo.isGecko ? "+" : ",";
6150 var fn = function(m, name, format, args){
6152 args = args ? ',' + args : "";
6153 if(format.substr(0, 5) != "this."){
6154 format = "fm." + format + '(';
6156 format = 'this.call("'+ format.substr(5) + '", ';
6160 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
6162 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
6165 // branched to use + in gecko and [].join() in others
6167 body = "this.compiled = function(values){ return '" +
6168 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
6171 body = ["this.compiled = function(values){ return ['"];
6172 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
6173 body.push("'].join('');};");
6174 body = body.join('');
6184 // private function used to call members
6185 call : function(fnName, value, allValues){
6186 return this[fnName](value, allValues);
6190 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
6191 * @param {String/HTMLElement/Roo.Element} el The context element
6192 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6193 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6194 * @return {HTMLElement/Roo.Element} The new node or Element
6196 insertFirst: function(el, values, returnElement){
6197 return this.doInsert('afterBegin', el, values, returnElement);
6201 * Applies the supplied values to the template and inserts the new node(s) before el.
6202 * @param {String/HTMLElement/Roo.Element} el The context element
6203 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6204 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6205 * @return {HTMLElement/Roo.Element} The new node or Element
6207 insertBefore: function(el, values, returnElement){
6208 return this.doInsert('beforeBegin', el, values, returnElement);
6212 * Applies the supplied values to the template and inserts the new node(s) after el.
6213 * @param {String/HTMLElement/Roo.Element} el The context element
6214 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6215 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6216 * @return {HTMLElement/Roo.Element} The new node or Element
6218 insertAfter : function(el, values, returnElement){
6219 return this.doInsert('afterEnd', el, values, returnElement);
6223 * Applies the supplied values to the template and appends the new node(s) to el.
6224 * @param {String/HTMLElement/Roo.Element} el The context element
6225 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6226 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6227 * @return {HTMLElement/Roo.Element} The new node or Element
6229 append : function(el, values, returnElement){
6230 return this.doInsert('beforeEnd', el, values, returnElement);
6233 doInsert : function(where, el, values, returnEl){
6234 el = Roo.getDom(el);
6235 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
6236 return returnEl ? Roo.get(newNode, true) : newNode;
6240 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
6241 * @param {String/HTMLElement/Roo.Element} el The context element
6242 * @param {Object} values The template values. Can be an array if your params are numeric (i.e. {0}) or an object (i.e. {foo: 'bar'})
6243 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6244 * @return {HTMLElement/Roo.Element} The new node or Element
6246 overwrite : function(el, values, returnElement){
6247 el = Roo.getDom(el);
6248 el.innerHTML = this.applyTemplate(values);
6249 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
6253 * Alias for {@link #applyTemplate}
6256 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
6259 Roo.DomHelper.Template = Roo.Template;
6262 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
6263 * @param {String/HTMLElement} el A DOM element or its id
6264 * @returns {Roo.Template} The created template
6267 Roo.Template.from = function(el){
6268 el = Roo.getDom(el);
6269 return new Roo.Template(el.value || el.innerHTML);
6272 * Ext JS Library 1.1.1
6273 * Copyright(c) 2006-2007, Ext JS, LLC.
6275 * Originally Released Under LGPL - original licence link has changed is not relivant.
6278 * <script type="text/javascript">
6283 * This is code is also distributed under MIT license for use
6284 * with jQuery and prototype JavaScript libraries.
6287 * @class Roo.DomQuery
6288 Provides high performance selector/xpath processing by compiling queries into reusable functions. New pseudo classes and matchers can be plugged. It works on HTML and XML documents (if a content node is passed in).
6290 DomQuery supports most of the <a href="http://www.w3.org/TR/2005/WD-css3-selectors-20051215/">CSS3 selectors spec</a>, along with some custom selectors and basic XPath.</p>
6293 All selectors, attribute filters and pseudos below can be combined infinitely in any order. For example "div.foo:nth-child(odd)[@foo=bar].bar:first" would be a perfectly valid selector. Node filters are processed in the order in which they appear, which allows you to optimize your queries for your document structure.
6295 <h4>Element Selectors:</h4>
6297 <li> <b>*</b> any element</li>
6298 <li> <b>E</b> an element with the tag E</li>
6299 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
6300 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
6301 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
6302 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
6304 <h4>Attribute Selectors:</h4>
6305 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
6307 <li> <b>E[foo]</b> has an attribute "foo"</li>
6308 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
6309 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
6310 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
6311 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
6312 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
6313 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
6315 <h4>Pseudo Classes:</h4>
6317 <li> <b>E:first-child</b> E is the first child of its parent</li>
6318 <li> <b>E:last-child</b> E is the last child of its parent</li>
6319 <li> <b>E:nth-child(<i>n</i>)</b> E is the <i>n</i>th child of its parent (1 based as per the spec)</li>
6320 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
6321 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
6322 <li> <b>E:only-child</b> E is the only child of its parent</li>
6323 <li> <b>E:checked</b> E is an element that is has a checked attribute that is true (e.g. a radio or checkbox) </li>
6324 <li> <b>E:first</b> the first E in the resultset</li>
6325 <li> <b>E:last</b> the last E in the resultset</li>
6326 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
6327 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
6328 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
6329 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
6330 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
6331 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
6332 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
6333 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
6334 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
6336 <h4>CSS Value Selectors:</h4>
6338 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
6339 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
6340 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
6341 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
6342 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
6343 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
6347 Roo.DomQuery = function(){
6348 var cache = {}, simpleCache = {}, valueCache = {};
6349 var nonSpace = /\S/;
6350 var trimRe = /^\s+|\s+$/g;
6351 var tplRe = /\{(\d+)\}/g;
6352 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
6353 var tagTokenRe = /^(#)?([\w-\*]+)/;
6354 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
6356 function child(p, index){
6358 var n = p.firstChild;
6360 if(n.nodeType == 1){
6371 while((n = n.nextSibling) && n.nodeType != 1);
6376 while((n = n.previousSibling) && n.nodeType != 1);
6380 function children(d){
6381 var n = d.firstChild, ni = -1;
6383 var nx = n.nextSibling;
6384 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
6394 function byClassName(c, a, v){
6398 var r = [], ri = -1, cn;
6399 for(var i = 0, ci; ci = c[i]; i++){
6403 ( (ci instanceof SVGElement) ? ci.className.baseVal : ci.className)
6404 +' ').indexOf(v) != -1){
6411 function attrValue(n, attr){
6412 if(!n.tagName && typeof n.length != "undefined"){
6421 if(attr == "class" || attr == "className"){
6422 return (n instanceof SVGElement) ? n.className.baseVal : n.className;
6424 return n.getAttribute(attr) || n[attr];
6428 function getNodes(ns, mode, tagName){
6429 var result = [], ri = -1, cs;
6433 tagName = tagName || "*";
6434 if(typeof ns.getElementsByTagName != "undefined"){
6438 for(var i = 0, ni; ni = ns[i]; i++){
6439 cs = ni.getElementsByTagName(tagName);
6440 for(var j = 0, ci; ci = cs[j]; j++){
6444 }else if(mode == "/" || mode == ">"){
6445 var utag = tagName.toUpperCase();
6446 for(var i = 0, ni, cn; ni = ns[i]; i++){
6447 cn = ni.children || ni.childNodes;
6448 for(var j = 0, cj; cj = cn[j]; j++){
6449 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
6454 }else if(mode == "+"){
6455 var utag = tagName.toUpperCase();
6456 for(var i = 0, n; n = ns[i]; i++){
6457 while((n = n.nextSibling) && n.nodeType != 1);
6458 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
6462 }else if(mode == "~"){
6463 for(var i = 0, n; n = ns[i]; i++){
6464 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
6473 function concat(a, b){
6477 for(var i = 0, l = b.length; i < l; i++){
6483 function byTag(cs, tagName){
6484 if(cs.tagName || cs == document){
6490 var r = [], ri = -1;
6491 tagName = tagName.toLowerCase();
6492 for(var i = 0, ci; ci = cs[i]; i++){
6493 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
6500 function byId(cs, attr, id){
6501 if(cs.tagName || cs == document){
6507 var r = [], ri = -1;
6508 for(var i = 0,ci; ci = cs[i]; i++){
6509 if(ci && ci.id == id){
6517 function byAttribute(cs, attr, value, op, custom){
6518 var r = [], ri = -1, st = custom=="{";
6519 var f = Roo.DomQuery.operators[op];
6520 for(var i = 0, ci; ci = cs[i]; i++){
6523 a = Roo.DomQuery.getStyle(ci, attr);
6525 else if(attr == "class" || attr == "className"){
6526 a = (ci instanceof SVGElement) ? ci.className.baseVal : ci.className;
6527 }else if(attr == "for"){
6529 }else if(attr == "href"){
6530 a = ci.getAttribute("href", 2);
6532 a = ci.getAttribute(attr);
6534 if((f && f(a, value)) || (!f && a)){
6541 function byPseudo(cs, name, value){
6542 return Roo.DomQuery.pseudos[name](cs, value);
6545 // This is for IE MSXML which does not support expandos.
6546 // IE runs the same speed using setAttribute, however FF slows way down
6547 // and Safari completely fails so they need to continue to use expandos.
6548 var isIE = window.ActiveXObject ? true : false;
6550 // this eval is stop the compressor from
6551 // renaming the variable to something shorter
6553 /** eval:var:batch */
6558 function nodupIEXml(cs){
6560 cs[0].setAttribute("_nodup", d);
6562 for(var i = 1, len = cs.length; i < len; i++){
6564 if(!c.getAttribute("_nodup") != d){
6565 c.setAttribute("_nodup", d);
6569 for(var i = 0, len = cs.length; i < len; i++){
6570 cs[i].removeAttribute("_nodup");
6579 var len = cs.length, c, i, r = cs, cj, ri = -1;
6580 if(!len || typeof cs.nodeType != "undefined" || len == 1){
6583 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
6584 return nodupIEXml(cs);
6588 for(i = 1; c = cs[i]; i++){
6593 for(var j = 0; j < i; j++){
6596 for(j = i+1; cj = cs[j]; j++){
6608 function quickDiffIEXml(c1, c2){
6610 for(var i = 0, len = c1.length; i < len; i++){
6611 c1[i].setAttribute("_qdiff", d);
6614 for(var i = 0, len = c2.length; i < len; i++){
6615 if(c2[i].getAttribute("_qdiff") != d){
6616 r[r.length] = c2[i];
6619 for(var i = 0, len = c1.length; i < len; i++){
6620 c1[i].removeAttribute("_qdiff");
6625 function quickDiff(c1, c2){
6626 var len1 = c1.length;
6630 if(isIE && c1[0].selectSingleNode){
6631 return quickDiffIEXml(c1, c2);
6634 for(var i = 0; i < len1; i++){
6638 for(var i = 0, len = c2.length; i < len; i++){
6639 if(c2[i]._qdiff != d){
6640 r[r.length] = c2[i];
6646 function quickId(ns, mode, root, id){
6648 var d = root.ownerDocument || root;
6649 return d.getElementById(id);
6651 ns = getNodes(ns, mode, "*");
6652 return byId(ns, null, id);
6656 getStyle : function(el, name){
6657 return Roo.fly(el).getStyle(name);
6660 * Compiles a selector/xpath query into a reusable function. The returned function
6661 * takes one parameter "root" (optional), which is the context node from where the query should start.
6662 * @param {String} selector The selector/xpath query
6663 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
6664 * @return {Function}
6666 compile : function(path, type){
6667 type = type || "select";
6669 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
6670 var q = path, mode, lq;
6671 var tk = Roo.DomQuery.matchers;
6672 var tklen = tk.length;
6675 // accept leading mode switch
6676 var lmode = q.match(modeRe);
6677 if(lmode && lmode[1]){
6678 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
6679 q = q.replace(lmode[1], "");
6681 // strip leading slashes
6682 while(path.substr(0, 1)=="/"){
6683 path = path.substr(1);
6686 while(q && lq != q){
6688 var tm = q.match(tagTokenRe);
6689 if(type == "select"){
6692 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
6694 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
6696 q = q.replace(tm[0], "");
6697 }else if(q.substr(0, 1) != '@'){
6698 fn[fn.length] = 'n = getNodes(n, mode, "*");';
6703 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
6705 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
6707 q = q.replace(tm[0], "");
6710 while(!(mm = q.match(modeRe))){
6711 var matched = false;
6712 for(var j = 0; j < tklen; j++){
6714 var m = q.match(t.re);
6716 fn[fn.length] = t.select.replace(tplRe, function(x, i){
6719 q = q.replace(m[0], "");
6724 // prevent infinite loop on bad selector
6726 throw 'Error parsing selector, parsing failed at "' + q + '"';
6730 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
6731 q = q.replace(mm[1], "");
6734 fn[fn.length] = "return nodup(n);\n}";
6737 * list of variables that need from compression as they are used by eval.
6747 * eval:var:byClassName
6749 * eval:var:byAttribute
6750 * eval:var:attrValue
6758 * Selects a group of elements.
6759 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
6760 * @param {Node} root (optional) The start of the query (defaults to document).
6763 select : function(path, root, type){
6764 if(!root || root == document){
6767 if(typeof root == "string"){
6768 root = document.getElementById(root);
6770 var paths = path.split(",");
6772 for(var i = 0, len = paths.length; i < len; i++){
6773 var p = paths[i].replace(trimRe, "");
6775 cache[p] = Roo.DomQuery.compile(p);
6777 throw p + " is not a valid selector";
6780 var result = cache[p](root);
6781 if(result && result != document){
6782 results = results.concat(result);
6785 if(paths.length > 1){
6786 return nodup(results);
6792 * Selects a single element.
6793 * @param {String} selector The selector/xpath query
6794 * @param {Node} root (optional) The start of the query (defaults to document).
6797 selectNode : function(path, root){
6798 return Roo.DomQuery.select(path, root)[0];
6802 * Selects the value of a node, optionally replacing null with the defaultValue.
6803 * @param {String} selector The selector/xpath query
6804 * @param {Node} root (optional) The start of the query (defaults to document).
6805 * @param {String} defaultValue
6807 selectValue : function(path, root, defaultValue){
6808 path = path.replace(trimRe, "");
6809 if(!valueCache[path]){
6810 valueCache[path] = Roo.DomQuery.compile(path, "select");
6812 var n = valueCache[path](root);
6813 n = n[0] ? n[0] : n;
6814 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
6815 return ((v === null||v === undefined||v==='') ? defaultValue : v);
6819 * Selects the value of a node, parsing integers and floats.
6820 * @param {String} selector The selector/xpath query
6821 * @param {Node} root (optional) The start of the query (defaults to document).
6822 * @param {Number} defaultValue
6825 selectNumber : function(path, root, defaultValue){
6826 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
6827 return parseFloat(v);
6831 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
6832 * @param {String/HTMLElement/Array} el An element id, element or array of elements
6833 * @param {String} selector The simple selector to test
6836 is : function(el, ss){
6837 if(typeof el == "string"){
6838 el = document.getElementById(el);
6840 var isArray = (el instanceof Array);
6841 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
6842 return isArray ? (result.length == el.length) : (result.length > 0);
6846 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
6847 * @param {Array} el An array of elements to filter
6848 * @param {String} selector The simple selector to test
6849 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
6850 * the selector instead of the ones that match
6853 filter : function(els, ss, nonMatches){
6854 ss = ss.replace(trimRe, "");
6855 if(!simpleCache[ss]){
6856 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
6858 var result = simpleCache[ss](els);
6859 return nonMatches ? quickDiff(result, els) : result;
6863 * Collection of matching regular expressions and code snippets.
6867 select: 'n = byClassName(n, null, " {1} ");'
6869 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
6870 select: 'n = byPseudo(n, "{1}", "{2}");'
6872 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
6873 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
6876 select: 'n = byId(n, null, "{1}");'
6879 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
6884 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
6885 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
6888 "=" : function(a, v){
6891 "!=" : function(a, v){
6894 "^=" : function(a, v){
6895 return a && a.substr(0, v.length) == v;
6897 "$=" : function(a, v){
6898 return a && a.substr(a.length-v.length) == v;
6900 "*=" : function(a, v){
6901 return a && a.indexOf(v) !== -1;
6903 "%=" : function(a, v){
6904 return (a % v) == 0;
6906 "|=" : function(a, v){
6907 return a && (a == v || a.substr(0, v.length+1) == v+'-');
6909 "~=" : function(a, v){
6910 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
6915 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
6916 * and the argument (if any) supplied in the selector.
6919 "first-child" : function(c){
6920 var r = [], ri = -1, n;
6921 for(var i = 0, ci; ci = n = c[i]; i++){
6922 while((n = n.previousSibling) && n.nodeType != 1);
6930 "last-child" : function(c){
6931 var r = [], ri = -1, n;
6932 for(var i = 0, ci; ci = n = c[i]; i++){
6933 while((n = n.nextSibling) && n.nodeType != 1);
6941 "nth-child" : function(c, a) {
6942 var r = [], ri = -1;
6943 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
6944 var f = (m[1] || 1) - 0, l = m[2] - 0;
6945 for(var i = 0, n; n = c[i]; i++){
6946 var pn = n.parentNode;
6947 if (batch != pn._batch) {
6949 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
6950 if(cn.nodeType == 1){
6957 if (l == 0 || n.nodeIndex == l){
6960 } else if ((n.nodeIndex + l) % f == 0){
6968 "only-child" : function(c){
6969 var r = [], ri = -1;;
6970 for(var i = 0, ci; ci = c[i]; i++){
6971 if(!prev(ci) && !next(ci)){
6978 "empty" : function(c){
6979 var r = [], ri = -1;
6980 for(var i = 0, ci; ci = c[i]; i++){
6981 var cns = ci.childNodes, j = 0, cn, empty = true;
6984 if(cn.nodeType == 1 || cn.nodeType == 3){
6996 "contains" : function(c, v){
6997 var r = [], ri = -1;
6998 for(var i = 0, ci; ci = c[i]; i++){
6999 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
7006 "nodeValue" : function(c, v){
7007 var r = [], ri = -1;
7008 for(var i = 0, ci; ci = c[i]; i++){
7009 if(ci.firstChild && ci.firstChild.nodeValue == v){
7016 "checked" : function(c){
7017 var r = [], ri = -1;
7018 for(var i = 0, ci; ci = c[i]; i++){
7019 if(ci.checked == true){
7026 "not" : function(c, ss){
7027 return Roo.DomQuery.filter(c, ss, true);
7030 "odd" : function(c){
7031 return this["nth-child"](c, "odd");
7034 "even" : function(c){
7035 return this["nth-child"](c, "even");
7038 "nth" : function(c, a){
7039 return c[a-1] || [];
7042 "first" : function(c){
7046 "last" : function(c){
7047 return c[c.length-1] || [];
7050 "has" : function(c, ss){
7051 var s = Roo.DomQuery.select;
7052 var r = [], ri = -1;
7053 for(var i = 0, ci; ci = c[i]; i++){
7054 if(s(ss, ci).length > 0){
7061 "next" : function(c, ss){
7062 var is = Roo.DomQuery.is;
7063 var r = [], ri = -1;
7064 for(var i = 0, ci; ci = c[i]; i++){
7073 "prev" : function(c, ss){
7074 var is = Roo.DomQuery.is;
7075 var r = [], ri = -1;
7076 for(var i = 0, ci; ci = c[i]; i++){
7089 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
7090 * @param {String} path The selector/xpath query
7091 * @param {Node} root (optional) The start of the query (defaults to document).
7096 Roo.query = Roo.DomQuery.select;
7099 * Ext JS Library 1.1.1
7100 * Copyright(c) 2006-2007, Ext JS, LLC.
7102 * Originally Released Under LGPL - original licence link has changed is not relivant.
7105 * <script type="text/javascript">
7109 * @class Roo.util.Observable
7110 * Base class that provides a common interface for publishing events. Subclasses are expected to
7111 * to have a property "events" with all the events defined.<br>
7114 Employee = function(name){
7121 Roo.extend(Employee, Roo.util.Observable);
7123 * @param {Object} config properties to use (incuding events / listeners)
7126 Roo.util.Observable = function(cfg){
7129 this.addEvents(cfg.events || {});
7131 delete cfg.events; // make sure
7134 Roo.apply(this, cfg);
7137 this.on(this.listeners);
7138 delete this.listeners;
7141 Roo.util.Observable.prototype = {
7143 * @cfg {Object} listeners list of events and functions to call for this object,
7147 'click' : function(e) {
7157 * Fires the specified event with the passed parameters (minus the event name).
7158 * @param {String} eventName
7159 * @param {Object...} args Variable number of parameters are passed to handlers
7160 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
7162 fireEvent : function(){
7163 var ce = this.events[arguments[0].toLowerCase()];
7164 if(typeof ce == "object"){
7165 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
7172 filterOptRe : /^(?:scope|delay|buffer|single)$/,
7175 * Appends an event handler to this component
7176 * @param {String} eventName The type of event to listen for
7177 * @param {Function} handler The method the event invokes
7178 * @param {Object} scope (optional) The scope in which to execute the handler
7179 * function. The handler function's "this" context.
7180 * @param {Object} options (optional) An object containing handler configuration
7181 * properties. This may contain any of the following properties:<ul>
7182 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7183 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7184 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7185 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7186 * by the specified number of milliseconds. If the event fires again within that time, the original
7187 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7190 * <b>Combining Options</b><br>
7191 * Using the options argument, it is possible to combine different types of listeners:<br>
7193 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
7195 el.on('click', this.onClick, this, {
7202 * <b>Attaching multiple handlers in 1 call</b><br>
7203 * The method also allows for a single argument to be passed which is a config object containing properties
7204 * which specify multiple handlers.
7213 fn: this.onMouseOver,
7217 fn: this.onMouseOut,
7223 * Or a shorthand syntax which passes the same scope object to all handlers:
7226 'click': this.onClick,
7227 'mouseover': this.onMouseOver,
7228 'mouseout': this.onMouseOut,
7233 addListener : function(eventName, fn, scope, o){
7234 if(typeof eventName == "object"){
7237 if(this.filterOptRe.test(e)){
7240 if(typeof o[e] == "function"){
7242 this.addListener(e, o[e], o.scope, o);
7244 // individual options
7245 this.addListener(e, o[e].fn, o[e].scope, o[e]);
7250 o = (!o || typeof o == "boolean") ? {} : o;
7251 eventName = eventName.toLowerCase();
7252 var ce = this.events[eventName] || true;
7253 if(typeof ce == "boolean"){
7254 ce = new Roo.util.Event(this, eventName);
7255 this.events[eventName] = ce;
7257 ce.addListener(fn, scope, o);
7261 * Removes a listener
7262 * @param {String} eventName The type of event to listen for
7263 * @param {Function} handler The handler to remove
7264 * @param {Object} scope (optional) The scope (this object) for the handler
7266 removeListener : function(eventName, fn, scope){
7267 var ce = this.events[eventName.toLowerCase()];
7268 if(typeof ce == "object"){
7269 ce.removeListener(fn, scope);
7274 * Removes all listeners for this object
7276 purgeListeners : function(){
7277 for(var evt in this.events){
7278 if(typeof this.events[evt] == "object"){
7279 this.events[evt].clearListeners();
7284 relayEvents : function(o, events){
7285 var createHandler = function(ename){
7288 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
7291 for(var i = 0, len = events.length; i < len; i++){
7292 var ename = events[i];
7293 if(!this.events[ename]){
7294 this.events[ename] = true;
7296 o.on(ename, createHandler(ename), this);
7301 * Used to define events on this Observable
7302 * @param {Object} object The object with the events defined
7304 addEvents : function(o){
7308 Roo.applyIf(this.events, o);
7312 * Checks to see if this object has any listeners for a specified event
7313 * @param {String} eventName The name of the event to check for
7314 * @return {Boolean} True if the event is being listened for, else false
7316 hasListener : function(eventName){
7317 var e = this.events[eventName];
7318 return typeof e == "object" && e.listeners.length > 0;
7322 * Appends an event handler to this element (shorthand for addListener)
7323 * @param {String} eventName The type of event to listen for
7324 * @param {Function} handler The method the event invokes
7325 * @param {Object} scope (optional) The scope in which to execute the handler
7326 * function. The handler function's "this" context.
7327 * @param {Object} options (optional)
7330 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
7332 * Removes a listener (shorthand for removeListener)
7333 * @param {String} eventName The type of event to listen for
7334 * @param {Function} handler The handler to remove
7335 * @param {Object} scope (optional) The scope (this object) for the handler
7338 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
7341 * Starts capture on the specified Observable. All events will be passed
7342 * to the supplied function with the event name + standard signature of the event
7343 * <b>before</b> the event is fired. If the supplied function returns false,
7344 * the event will not fire.
7345 * @param {Observable} o The Observable to capture
7346 * @param {Function} fn The function to call
7347 * @param {Object} scope (optional) The scope (this object) for the fn
7350 Roo.util.Observable.capture = function(o, fn, scope){
7351 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
7355 * Removes <b>all</b> added captures from the Observable.
7356 * @param {Observable} o The Observable to release
7359 Roo.util.Observable.releaseCapture = function(o){
7360 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
7365 var createBuffered = function(h, o, scope){
7366 var task = new Roo.util.DelayedTask();
7368 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
7372 var createSingle = function(h, e, fn, scope){
7374 e.removeListener(fn, scope);
7375 return h.apply(scope, arguments);
7379 var createDelayed = function(h, o, scope){
7381 var args = Array.prototype.slice.call(arguments, 0);
7382 setTimeout(function(){
7383 h.apply(scope, args);
7388 Roo.util.Event = function(obj, name){
7391 this.listeners = [];
7394 Roo.util.Event.prototype = {
7395 addListener : function(fn, scope, options){
7396 var o = options || {};
7397 scope = scope || this.obj;
7398 if(!this.isListening(fn, scope)){
7399 var l = {fn: fn, scope: scope, options: o};
7402 h = createDelayed(h, o, scope);
7405 h = createSingle(h, this, fn, scope);
7408 h = createBuffered(h, o, scope);
7411 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
7412 this.listeners.push(l);
7414 this.listeners = this.listeners.slice(0);
7415 this.listeners.push(l);
7420 findListener : function(fn, scope){
7421 scope = scope || this.obj;
7422 var ls = this.listeners;
7423 for(var i = 0, len = ls.length; i < len; i++){
7425 if(l.fn == fn && l.scope == scope){
7432 isListening : function(fn, scope){
7433 return this.findListener(fn, scope) != -1;
7436 removeListener : function(fn, scope){
7438 if((index = this.findListener(fn, scope)) != -1){
7440 this.listeners.splice(index, 1);
7442 this.listeners = this.listeners.slice(0);
7443 this.listeners.splice(index, 1);
7450 clearListeners : function(){
7451 this.listeners = [];
7455 var ls = this.listeners, scope, len = ls.length;
7458 var args = Array.prototype.slice.call(arguments, 0);
7459 for(var i = 0; i < len; i++){
7461 if(l.fireFn.apply(l.scope||this.obj||window, args) === false){
7462 this.firing = false;
7466 this.firing = false;
7473 * Copyright(c) 2007-2017, Roo J Solutions Ltd
7480 * @class Roo.Document
7481 * @extends Roo.util.Observable
7482 * This is a convience class to wrap up the main document loading code.. , rather than adding Roo.onReady(......)
7484 * @param {Object} config the methods and properties of the 'base' class for the application.
7486 * Generic Page handler - implement this to start your app..
7489 * MyProject = new Roo.Document({
7491 'load' : true // your events..
7494 'ready' : function() {
7495 // fired on Roo.onReady()
7500 Roo.Document = function(cfg) {
7505 Roo.util.Observable.call(this,cfg);
7509 Roo.onReady(function() {
7510 _this.fireEvent('ready');
7516 Roo.extend(Roo.Document, Roo.util.Observable, {});/*
7518 * Ext JS Library 1.1.1
7519 * Copyright(c) 2006-2007, Ext JS, LLC.
7521 * Originally Released Under LGPL - original licence link has changed is not relivant.
7524 * <script type="text/javascript">
7528 * @class Roo.EventManager
7529 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
7530 * several useful events directly.
7531 * See {@link Roo.EventObject} for more details on normalized event objects.
7534 Roo.EventManager = function(){
7535 var docReadyEvent, docReadyProcId, docReadyState = false;
7536 var resizeEvent, resizeTask, textEvent, textSize;
7537 var E = Roo.lib.Event;
7538 var D = Roo.lib.Dom;
7543 var fireDocReady = function(){
7545 docReadyState = true;
7548 clearInterval(docReadyProcId);
7550 if(Roo.isGecko || Roo.isOpera) {
7551 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
7554 var defer = document.getElementById("ie-deferred-loader");
7556 defer.onreadystatechange = null;
7557 defer.parentNode.removeChild(defer);
7561 docReadyEvent.fire();
7562 docReadyEvent.clearListeners();
7567 var initDocReady = function(){
7568 docReadyEvent = new Roo.util.Event();
7569 if(Roo.isGecko || Roo.isOpera) {
7570 document.addEventListener("DOMContentLoaded", fireDocReady, false);
7572 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
7573 var defer = document.getElementById("ie-deferred-loader");
7574 defer.onreadystatechange = function(){
7575 if(this.readyState == "complete"){
7579 }else if(Roo.isSafari){
7580 docReadyProcId = setInterval(function(){
7581 var rs = document.readyState;
7582 if(rs == "complete") {
7587 // no matter what, make sure it fires on load
7588 E.on(window, "load", fireDocReady);
7591 var createBuffered = function(h, o){
7592 var task = new Roo.util.DelayedTask(h);
7594 // create new event object impl so new events don't wipe out properties
7595 e = new Roo.EventObjectImpl(e);
7596 task.delay(o.buffer, h, null, [e]);
7600 var createSingle = function(h, el, ename, fn){
7602 Roo.EventManager.removeListener(el, ename, fn);
7607 var createDelayed = function(h, o){
7609 // create new event object impl so new events don't wipe out properties
7610 e = new Roo.EventObjectImpl(e);
7611 setTimeout(function(){
7616 var transitionEndVal = false;
7618 var transitionEnd = function()
7620 if (transitionEndVal) {
7621 return transitionEndVal;
7623 var el = document.createElement('div');
7625 var transEndEventNames = {
7626 WebkitTransition : 'webkitTransitionEnd',
7627 MozTransition : 'transitionend',
7628 OTransition : 'oTransitionEnd otransitionend',
7629 transition : 'transitionend'
7632 for (var name in transEndEventNames) {
7633 if (el.style[name] !== undefined) {
7634 transitionEndVal = transEndEventNames[name];
7635 return transitionEndVal ;
7642 var listen = function(element, ename, opt, fn, scope)
7644 var o = (!opt || typeof opt == "boolean") ? {} : opt;
7645 fn = fn || o.fn; scope = scope || o.scope;
7646 var el = Roo.getDom(element);
7650 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
7653 if (ename == 'transitionend') {
7654 ename = transitionEnd();
7656 var h = function(e){
7657 e = Roo.EventObject.setEvent(e);
7660 t = e.getTarget(o.delegate, el);
7667 if(o.stopEvent === true){
7670 if(o.preventDefault === true){
7673 if(o.stopPropagation === true){
7674 e.stopPropagation();
7677 if(o.normalized === false){
7681 fn.call(scope || el, e, t, o);
7684 h = createDelayed(h, o);
7687 h = createSingle(h, el, ename, fn);
7690 h = createBuffered(h, o);
7693 fn._handlers = fn._handlers || [];
7696 fn._handlers.push([Roo.id(el), ename, h]);
7700 E.on(el, ename, h); // this adds the actuall listener to the object..
7703 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
7704 el.addEventListener("DOMMouseScroll", h, false);
7705 E.on(window, 'unload', function(){
7706 el.removeEventListener("DOMMouseScroll", h, false);
7709 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7710 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
7715 var stopListening = function(el, ename, fn){
7716 var id = Roo.id(el), hds = fn._handlers, hd = fn;
7718 for(var i = 0, len = hds.length; i < len; i++){
7720 if(h[0] == id && h[1] == ename){
7727 E.un(el, ename, hd);
7728 el = Roo.getDom(el);
7729 if(ename == "mousewheel" && el.addEventListener){
7730 el.removeEventListener("DOMMouseScroll", hd, false);
7732 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7733 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
7737 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
7744 * @scope Roo.EventManager
7749 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
7750 * object with a Roo.EventObject
7751 * @param {Function} fn The method the event invokes
7752 * @param {Object} scope An object that becomes the scope of the handler
7753 * @param {boolean} override If true, the obj passed in becomes
7754 * the execution scope of the listener
7755 * @return {Function} The wrapped function
7758 wrap : function(fn, scope, override){
7760 Roo.EventObject.setEvent(e);
7761 fn.call(override ? scope || window : window, Roo.EventObject, scope);
7766 * Appends an event handler to an element (shorthand for addListener)
7767 * @param {String/HTMLElement} element The html element or id to assign the
7768 * @param {String} eventName The type of event to listen for
7769 * @param {Function} handler The method the event invokes
7770 * @param {Object} scope (optional) The scope in which to execute the handler
7771 * function. The handler function's "this" context.
7772 * @param {Object} options (optional) An object containing handler configuration
7773 * properties. This may contain any of the following properties:<ul>
7774 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7775 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7776 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7777 * <li>preventDefault {Boolean} True to prevent the default action</li>
7778 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7779 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7780 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7781 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7782 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7783 * by the specified number of milliseconds. If the event fires again within that time, the original
7784 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7787 * <b>Combining Options</b><br>
7788 * Using the options argument, it is possible to combine different types of listeners:<br>
7790 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7792 el.on('click', this.onClick, this, {
7799 * <b>Attaching multiple handlers in 1 call</b><br>
7800 * The method also allows for a single argument to be passed which is a config object containing properties
7801 * which specify multiple handlers.
7811 fn: this.onMouseOver
7820 * Or a shorthand syntax:<br>
7823 'click' : this.onClick,
7824 'mouseover' : this.onMouseOver,
7825 'mouseout' : this.onMouseOut
7829 addListener : function(element, eventName, fn, scope, options){
7830 if(typeof eventName == "object"){
7836 if(typeof o[e] == "function"){
7838 listen(element, e, o, o[e], o.scope);
7840 // individual options
7841 listen(element, e, o[e]);
7846 return listen(element, eventName, options, fn, scope);
7850 * Removes an event handler
7852 * @param {String/HTMLElement} element The id or html element to remove the
7854 * @param {String} eventName The type of event
7855 * @param {Function} fn
7856 * @return {Boolean} True if a listener was actually removed
7858 removeListener : function(element, eventName, fn){
7859 return stopListening(element, eventName, fn);
7863 * Fires when the document is ready (before onload and before images are loaded). Can be
7864 * accessed shorthanded Roo.onReady().
7865 * @param {Function} fn The method the event invokes
7866 * @param {Object} scope An object that becomes the scope of the handler
7867 * @param {boolean} options
7869 onDocumentReady : function(fn, scope, options){
7870 if(docReadyState){ // if it already fired
7871 docReadyEvent.addListener(fn, scope, options);
7872 docReadyEvent.fire();
7873 docReadyEvent.clearListeners();
7879 docReadyEvent.addListener(fn, scope, options);
7883 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
7884 * @param {Function} fn The method the event invokes
7885 * @param {Object} scope An object that becomes the scope of the handler
7886 * @param {boolean} options
7888 onWindowResize : function(fn, scope, options)
7891 resizeEvent = new Roo.util.Event();
7892 resizeTask = new Roo.util.DelayedTask(function(){
7893 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7895 E.on(window, "resize", function()
7898 resizeTask.delay(50);
7900 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7904 resizeEvent.addListener(fn, scope, options);
7908 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
7909 * @param {Function} fn The method the event invokes
7910 * @param {Object} scope An object that becomes the scope of the handler
7911 * @param {boolean} options
7913 onTextResize : function(fn, scope, options){
7915 textEvent = new Roo.util.Event();
7916 var textEl = new Roo.Element(document.createElement('div'));
7917 textEl.dom.className = 'x-text-resize';
7918 textEl.dom.innerHTML = 'X';
7919 textEl.appendTo(document.body);
7920 textSize = textEl.dom.offsetHeight;
7921 setInterval(function(){
7922 if(textEl.dom.offsetHeight != textSize){
7923 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
7925 }, this.textResizeInterval);
7927 textEvent.addListener(fn, scope, options);
7931 * Removes the passed window resize listener.
7932 * @param {Function} fn The method the event invokes
7933 * @param {Object} scope The scope of handler
7935 removeResizeListener : function(fn, scope){
7937 resizeEvent.removeListener(fn, scope);
7942 fireResize : function(){
7944 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7948 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
7952 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
7954 textResizeInterval : 50
7959 * @scopeAlias pub=Roo.EventManager
7963 * Appends an event handler to an element (shorthand for addListener)
7964 * @param {String/HTMLElement} element The html element or id to assign the
7965 * @param {String} eventName The type of event to listen for
7966 * @param {Function} handler The method the event invokes
7967 * @param {Object} scope (optional) The scope in which to execute the handler
7968 * function. The handler function's "this" context.
7969 * @param {Object} options (optional) An object containing handler configuration
7970 * properties. This may contain any of the following properties:<ul>
7971 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7972 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7973 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7974 * <li>preventDefault {Boolean} True to prevent the default action</li>
7975 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7976 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7977 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7978 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7979 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7980 * by the specified number of milliseconds. If the event fires again within that time, the original
7981 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7984 * <b>Combining Options</b><br>
7985 * Using the options argument, it is possible to combine different types of listeners:<br>
7987 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7989 el.on('click', this.onClick, this, {
7996 * <b>Attaching multiple handlers in 1 call</b><br>
7997 * The method also allows for a single argument to be passed which is a config object containing properties
7998 * which specify multiple handlers.
8008 fn: this.onMouseOver
8017 * Or a shorthand syntax:<br>
8020 'click' : this.onClick,
8021 'mouseover' : this.onMouseOver,
8022 'mouseout' : this.onMouseOut
8026 pub.on = pub.addListener;
8027 pub.un = pub.removeListener;
8029 pub.stoppedMouseDownEvent = new Roo.util.Event();
8033 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
8034 * @param {Function} fn The method the event invokes
8035 * @param {Object} scope An object that becomes the scope of the handler
8036 * @param {boolean} override If true, the obj passed in becomes
8037 * the execution scope of the listener
8041 Roo.onReady = Roo.EventManager.onDocumentReady;
8043 Roo.onReady(function(){
8044 var bd = Roo.get(document.body);
8049 : Roo.isIE11 ? "roo-ie11"
8050 : Roo.isEdge ? "roo-edge"
8051 : Roo.isGecko ? "roo-gecko"
8052 : Roo.isOpera ? "roo-opera"
8053 : Roo.isSafari ? "roo-safari" : ""];
8056 cls.push("roo-mac");
8059 cls.push("roo-linux");
8062 cls.push("roo-ios");
8065 cls.push("roo-touch");
8067 if(Roo.isBorderBox){
8068 cls.push('roo-border-box');
8070 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
8071 var p = bd.dom.parentNode;
8073 p.className += ' roo-strict';
8076 bd.addClass(cls.join(' '));
8080 * @class Roo.EventObject
8081 * EventObject exposes the Yahoo! UI Event functionality directly on the object
8082 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
8085 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
8087 var target = e.getTarget();
8090 var myDiv = Roo.get("myDiv");
8091 myDiv.on("click", handleClick);
8093 Roo.EventManager.on("myDiv", 'click', handleClick);
8094 Roo.EventManager.addListener("myDiv", 'click', handleClick);
8098 Roo.EventObject = function(){
8100 var E = Roo.lib.Event;
8102 // safari keypress events for special keys return bad keycodes
8105 63235 : 39, // right
8108 63276 : 33, // page up
8109 63277 : 34, // page down
8110 63272 : 46, // delete
8115 // normalize button clicks
8116 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
8117 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
8119 Roo.EventObjectImpl = function(e){
8121 this.setEvent(e.browserEvent || e);
8124 Roo.EventObjectImpl.prototype = {
8126 * Used to fix doc tools.
8127 * @scope Roo.EventObject.prototype
8133 /** The normal browser event */
8134 browserEvent : null,
8135 /** The button pressed in a mouse event */
8137 /** True if the shift key was down during the event */
8139 /** True if the control key was down during the event */
8141 /** True if the alt key was down during the event */
8200 setEvent : function(e){
8201 if(e == this || (e && e.browserEvent)){ // already wrapped
8204 this.browserEvent = e;
8206 // normalize buttons
8207 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
8208 if(e.type == 'click' && this.button == -1){
8212 this.shiftKey = e.shiftKey;
8213 // mac metaKey behaves like ctrlKey
8214 this.ctrlKey = e.ctrlKey || e.metaKey;
8215 this.altKey = e.altKey;
8216 // in getKey these will be normalized for the mac
8217 this.keyCode = e.keyCode;
8218 // keyup warnings on firefox.
8219 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
8220 // cache the target for the delayed and or buffered events
8221 this.target = E.getTarget(e);
8223 this.xy = E.getXY(e);
8226 this.shiftKey = false;
8227 this.ctrlKey = false;
8228 this.altKey = false;
8238 * Stop the event (preventDefault and stopPropagation)
8240 stopEvent : function(){
8241 if(this.browserEvent){
8242 if(this.browserEvent.type == 'mousedown'){
8243 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8245 E.stopEvent(this.browserEvent);
8250 * Prevents the browsers default handling of the event.
8252 preventDefault : function(){
8253 if(this.browserEvent){
8254 E.preventDefault(this.browserEvent);
8259 isNavKeyPress : function(){
8260 var k = this.keyCode;
8261 k = Roo.isSafari ? (safariKeys[k] || k) : k;
8262 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
8265 isSpecialKey : function(){
8266 var k = this.keyCode;
8267 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
8268 (k == 16) || (k == 17) ||
8269 (k >= 18 && k <= 20) ||
8270 (k >= 33 && k <= 35) ||
8271 (k >= 36 && k <= 39) ||
8272 (k >= 44 && k <= 45);
8275 * Cancels bubbling of the event.
8277 stopPropagation : function(){
8278 if(this.browserEvent){
8279 if(this.type == 'mousedown'){
8280 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8282 E.stopPropagation(this.browserEvent);
8287 * Gets the key code for the event.
8290 getCharCode : function(){
8291 return this.charCode || this.keyCode;
8295 * Returns a normalized keyCode for the event.
8296 * @return {Number} The key code
8298 getKey : function(){
8299 var k = this.keyCode || this.charCode;
8300 return Roo.isSafari ? (safariKeys[k] || k) : k;
8304 * Gets the x coordinate of the event.
8307 getPageX : function(){
8312 * Gets the y coordinate of the event.
8315 getPageY : function(){
8320 * Gets the time of the event.
8323 getTime : function(){
8324 if(this.browserEvent){
8325 return E.getTime(this.browserEvent);
8331 * Gets the page coordinates of the event.
8332 * @return {Array} The xy values like [x, y]
8339 * Gets the target for the event.
8340 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
8341 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8342 search as a number or element (defaults to 10 || document.body)
8343 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8344 * @return {HTMLelement}
8346 getTarget : function(selector, maxDepth, returnEl){
8347 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
8350 * Gets the related target.
8351 * @return {HTMLElement}
8353 getRelatedTarget : function(){
8354 if(this.browserEvent){
8355 return E.getRelatedTarget(this.browserEvent);
8361 * Normalizes mouse wheel delta across browsers
8362 * @return {Number} The delta
8364 getWheelDelta : function(){
8365 var e = this.browserEvent;
8367 if(e.wheelDelta){ /* IE/Opera. */
8368 delta = e.wheelDelta/120;
8369 }else if(e.detail){ /* Mozilla case. */
8370 delta = -e.detail/3;
8376 * Returns true if the control, meta, shift or alt key was pressed during this event.
8379 hasModifier : function(){
8380 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
8384 * Returns true if the target of this event equals el or is a child of el
8385 * @param {String/HTMLElement/Element} el
8386 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
8389 within : function(el, related){
8390 var t = this[related ? "getRelatedTarget" : "getTarget"]();
8391 return t && Roo.fly(el).contains(t);
8394 getPoint : function(){
8395 return new Roo.lib.Point(this.xy[0], this.xy[1]);
8399 return new Roo.EventObjectImpl();
8404 * Ext JS Library 1.1.1
8405 * Copyright(c) 2006-2007, Ext JS, LLC.
8407 * Originally Released Under LGPL - original licence link has changed is not relivant.
8410 * <script type="text/javascript">
8414 // was in Composite Element!??!?!
8417 var D = Roo.lib.Dom;
8418 var E = Roo.lib.Event;
8419 var A = Roo.lib.Anim;
8421 // local style camelizing for speed
8423 var camelRe = /(-[a-z])/gi;
8424 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
8425 var view = document.defaultView;
8428 * @class Roo.Element
8429 * Represents an Element in the DOM.<br><br>
8432 var el = Roo.get("my-div");
8435 var el = getEl("my-div");
8437 // or with a DOM element
8438 var el = Roo.get(myDivElement);
8440 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
8441 * each call instead of constructing a new one.<br><br>
8442 * <b>Animations</b><br />
8443 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
8444 * should either be a boolean (true) or an object literal with animation options. The animation options are:
8446 Option Default Description
8447 --------- -------- ---------------------------------------------
8448 duration .35 The duration of the animation in seconds
8449 easing easeOut The YUI easing method
8450 callback none A function to execute when the anim completes
8451 scope this The scope (this) of the callback function
8453 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
8454 * manipulate the animation. Here's an example:
8456 var el = Roo.get("my-div");
8461 // default animation
8462 el.setWidth(100, true);
8464 // animation with some options set
8471 // using the "anim" property to get the Anim object
8477 el.setWidth(100, opt);
8479 if(opt.anim.isAnimated()){
8483 * <b> Composite (Collections of) Elements</b><br />
8484 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
8485 * @constructor Create a new Element directly.
8486 * @param {String/HTMLElement} element
8487 * @param {Boolean} forceNew (optional) By default the constructor checks to see if there is already an instance of this element in the cache and if there is it returns the same instance. This will skip that check (useful for extending this class).
8489 Roo.Element = function(element, forceNew)
8491 var dom = typeof element == "string" ?
8492 document.getElementById(element) : element;
8494 this.listeners = {};
8496 if(!dom){ // invalid id/element
8500 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
8501 return Roo.Element.cache[id];
8511 * The DOM element ID
8514 this.id = id || Roo.id(dom);
8516 return this; // assumed for cctor?
8519 var El = Roo.Element;
8523 * The element's default display mode (defaults to "")
8526 originalDisplay : "",
8529 // note this is overridden in BS version..
8532 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
8538 * Sets the element's visibility mode. When setVisible() is called it
8539 * will use this to determine whether to set the visibility or the display property.
8540 * @param visMode Element.VISIBILITY or Element.DISPLAY
8541 * @return {Roo.Element} this
8543 setVisibilityMode : function(visMode){
8544 this.visibilityMode = visMode;
8548 * Convenience method for setVisibilityMode(Element.DISPLAY)
8549 * @param {String} display (optional) What to set display to when visible
8550 * @return {Roo.Element} this
8552 enableDisplayMode : function(display){
8553 this.setVisibilityMode(El.DISPLAY);
8554 if(typeof display != "undefined") { this.originalDisplay = display; }
8559 * Looks at this node and then at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8560 * @param {String} selector The simple selector to test
8561 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8562 search as a number or element (defaults to 10 || document.body)
8563 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8564 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8566 findParent : function(simpleSelector, maxDepth, returnEl){
8567 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
8568 maxDepth = maxDepth || 50;
8569 if(typeof maxDepth != "number"){
8570 stopEl = Roo.getDom(maxDepth);
8573 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
8574 if(dq.is(p, simpleSelector)){
8575 return returnEl ? Roo.get(p) : p;
8585 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8586 * @param {String} selector The simple selector to test
8587 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8588 search as a number or element (defaults to 10 || document.body)
8589 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8590 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8592 findParentNode : function(simpleSelector, maxDepth, returnEl){
8593 var p = Roo.fly(this.dom.parentNode, '_internal');
8594 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
8598 * Looks at the scrollable parent element
8600 findScrollableParent : function()
8602 var overflowRegex = /(auto|scroll)/;
8604 if(this.getStyle('position') === 'fixed'){
8605 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8608 var excludeStaticParent = this.getStyle('position') === "absolute";
8610 for (var parent = this; (parent = Roo.get(parent.dom.parentNode));){
8612 if (excludeStaticParent && parent.getStyle('position') === "static") {
8616 if (overflowRegex.test(parent.getStyle('overflow') + parent.getStyle('overflow-x') + parent.getStyle('overflow-y'))){
8620 if(parent.dom.nodeName.toLowerCase() == 'body'){
8621 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8625 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8629 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
8630 * This is a shortcut for findParentNode() that always returns an Roo.Element.
8631 * @param {String} selector The simple selector to test
8632 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8633 search as a number or element (defaults to 10 || document.body)
8634 * @return {Roo.Element} The matching DOM node (or null if no match was found)
8636 up : function(simpleSelector, maxDepth){
8637 return this.findParentNode(simpleSelector, maxDepth, true);
8643 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
8644 * @param {String} selector The simple selector to test
8645 * @return {Boolean} True if this element matches the selector, else false
8647 is : function(simpleSelector){
8648 return Roo.DomQuery.is(this.dom, simpleSelector);
8652 * Perform animation on this element.
8653 * @param {Object} args The YUI animation control args
8654 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
8655 * @param {Function} onComplete (optional) Function to call when animation completes
8656 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
8657 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
8658 * @return {Roo.Element} this
8660 animate : function(args, duration, onComplete, easing, animType){
8661 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
8666 * @private Internal animation call
8668 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
8669 animType = animType || 'run';
8671 var anim = Roo.lib.Anim[animType](
8673 (opt.duration || defaultDur) || .35,
8674 (opt.easing || defaultEase) || 'easeOut',
8676 Roo.callback(cb, this);
8677 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
8685 // private legacy anim prep
8686 preanim : function(a, i){
8687 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
8691 * Removes worthless text nodes
8692 * @param {Boolean} forceReclean (optional) By default the element
8693 * keeps track if it has been cleaned already so
8694 * you can call this over and over. However, if you update the element and
8695 * need to force a reclean, you can pass true.
8697 clean : function(forceReclean){
8698 if(this.isCleaned && forceReclean !== true){
8702 var d = this.dom, n = d.firstChild, ni = -1;
8704 var nx = n.nextSibling;
8705 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
8712 this.isCleaned = true;
8717 calcOffsetsTo : function(el){
8720 var restorePos = false;
8721 if(el.getStyle('position') == 'static'){
8722 el.position('relative');
8727 while(op && op != d && op.tagName != 'HTML'){
8730 op = op.offsetParent;
8733 el.position('static');
8739 * Scrolls this element into view within the passed container.
8740 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
8741 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
8742 * @return {Roo.Element} this
8744 scrollIntoView : function(container, hscroll){
8745 var c = Roo.getDom(container) || document.body;
8748 var o = this.calcOffsetsTo(c),
8751 b = t+el.offsetHeight,
8752 r = l+el.offsetWidth;
8754 var ch = c.clientHeight;
8755 var ct = parseInt(c.scrollTop, 10);
8756 var cl = parseInt(c.scrollLeft, 10);
8758 var cr = cl + c.clientWidth;
8766 if(hscroll !== false){
8770 c.scrollLeft = r-c.clientWidth;
8777 scrollChildIntoView : function(child, hscroll){
8778 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
8782 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
8783 * the new height may not be available immediately.
8784 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
8785 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
8786 * @param {Function} onComplete (optional) Function to call when animation completes
8787 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
8788 * @return {Roo.Element} this
8790 autoHeight : function(animate, duration, onComplete, easing){
8791 var oldHeight = this.getHeight();
8793 this.setHeight(1); // force clipping
8794 setTimeout(function(){
8795 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
8797 this.setHeight(height);
8799 if(typeof onComplete == "function"){
8803 this.setHeight(oldHeight); // restore original height
8804 this.setHeight(height, animate, duration, function(){
8806 if(typeof onComplete == "function") { onComplete(); }
8807 }.createDelegate(this), easing);
8809 }.createDelegate(this), 0);
8814 * Returns true if this element is an ancestor of the passed element
8815 * @param {HTMLElement/String} el The element to check
8816 * @return {Boolean} True if this element is an ancestor of el, else false
8818 contains : function(el){
8819 if(!el){return false;}
8820 return D.isAncestor(this.dom, el.dom ? el.dom : el);
8824 * Checks whether the element is currently visible using both visibility and display properties.
8825 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
8826 * @return {Boolean} True if the element is currently visible, else false
8828 isVisible : function(deep) {
8829 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
8830 if(deep !== true || !vis){
8833 var p = this.dom.parentNode;
8834 while(p && p.tagName.toLowerCase() != "body"){
8835 if(!Roo.fly(p, '_isVisible').isVisible()){
8844 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
8845 * @param {String} selector The CSS selector
8846 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
8847 * @return {CompositeElement/CompositeElementLite} The composite element
8849 select : function(selector, unique){
8850 return El.select(selector, unique, this.dom);
8854 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
8855 * @param {String} selector The CSS selector
8856 * @return {Array} An array of the matched nodes
8858 query : function(selector, unique){
8859 return Roo.DomQuery.select(selector, this.dom);
8863 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
8864 * @param {String} selector The CSS selector
8865 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8866 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8868 child : function(selector, returnDom){
8869 var n = Roo.DomQuery.selectNode(selector, this.dom);
8870 return returnDom ? n : Roo.get(n);
8874 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
8875 * @param {String} selector The CSS selector
8876 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8877 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8879 down : function(selector, returnDom){
8880 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
8881 return returnDom ? n : Roo.get(n);
8885 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
8886 * @param {String} group The group the DD object is member of
8887 * @param {Object} config The DD config object
8888 * @param {Object} overrides An object containing methods to override/implement on the DD object
8889 * @return {Roo.dd.DD} The DD object
8891 initDD : function(group, config, overrides){
8892 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
8893 return Roo.apply(dd, overrides);
8897 * Initializes a {@link Roo.dd.DDProxy} object for this element.
8898 * @param {String} group The group the DDProxy object is member of
8899 * @param {Object} config The DDProxy config object
8900 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
8901 * @return {Roo.dd.DDProxy} The DDProxy object
8903 initDDProxy : function(group, config, overrides){
8904 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
8905 return Roo.apply(dd, overrides);
8909 * Initializes a {@link Roo.dd.DDTarget} object for this element.
8910 * @param {String} group The group the DDTarget object is member of
8911 * @param {Object} config The DDTarget config object
8912 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
8913 * @return {Roo.dd.DDTarget} The DDTarget object
8915 initDDTarget : function(group, config, overrides){
8916 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
8917 return Roo.apply(dd, overrides);
8921 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
8922 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
8923 * @param {Boolean} visible Whether the element is visible
8924 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8925 * @return {Roo.Element} this
8927 setVisible : function(visible, animate){
8929 if(this.visibilityMode == El.DISPLAY){
8930 this.setDisplayed(visible);
8933 this.dom.style.visibility = visible ? "visible" : "hidden";
8936 // closure for composites
8938 var visMode = this.visibilityMode;
8940 this.setOpacity(.01);
8941 this.setVisible(true);
8943 this.anim({opacity: { to: (visible?1:0) }},
8944 this.preanim(arguments, 1),
8945 null, .35, 'easeIn', function(){
8947 if(visMode == El.DISPLAY){
8948 dom.style.display = "none";
8950 dom.style.visibility = "hidden";
8952 Roo.get(dom).setOpacity(1);
8960 * Returns true if display is not "none"
8963 isDisplayed : function() {
8964 return this.getStyle("display") != "none";
8968 * Toggles the element's visibility or display, depending on visibility mode.
8969 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8970 * @return {Roo.Element} this
8972 toggle : function(animate){
8973 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
8978 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
8979 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
8980 * @return {Roo.Element} this
8982 setDisplayed : function(value) {
8983 if(typeof value == "boolean"){
8984 value = value ? this.originalDisplay : "none";
8986 this.setStyle("display", value);
8991 * Tries to focus the element. Any exceptions are caught and ignored.
8992 * @return {Roo.Element} this
8994 focus : function() {
9002 * Tries to blur the element. Any exceptions are caught and ignored.
9003 * @return {Roo.Element} this
9013 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
9014 * @param {String/Array} className The CSS class to add, or an array of classes
9015 * @return {Roo.Element} this
9017 addClass : function(className){
9018 if(className instanceof Array){
9019 for(var i = 0, len = className.length; i < len; i++) {
9020 this.addClass(className[i]);
9023 if(className && !this.hasClass(className)){
9024 if (this.dom instanceof SVGElement) {
9025 this.dom.className.baseVal =this.dom.className.baseVal + " " + className;
9027 this.dom.className = this.dom.className + " " + className;
9035 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
9036 * @param {String/Array} className The CSS class to add, or an array of classes
9037 * @return {Roo.Element} this
9039 radioClass : function(className){
9040 var siblings = this.dom.parentNode.childNodes;
9041 for(var i = 0; i < siblings.length; i++) {
9042 var s = siblings[i];
9043 if(s.nodeType == 1){
9044 Roo.get(s).removeClass(className);
9047 this.addClass(className);
9052 * Removes one or more CSS classes from the element.
9053 * @param {String/Array} className The CSS class to remove, or an array of classes
9054 * @return {Roo.Element} this
9056 removeClass : function(className){
9058 var cn = this.dom instanceof SVGElement ? this.dom.className.baseVal : this.dom.className;
9059 if(!className || !cn){
9062 if(className instanceof Array){
9063 for(var i = 0, len = className.length; i < len; i++) {
9064 this.removeClass(className[i]);
9067 if(this.hasClass(className)){
9068 var re = this.classReCache[className];
9070 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
9071 this.classReCache[className] = re;
9073 if (this.dom instanceof SVGElement) {
9074 this.dom.className.baseVal = cn.replace(re, " ");
9076 this.dom.className = cn.replace(re, " ");
9087 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
9088 * @param {String} className The CSS class to toggle
9089 * @return {Roo.Element} this
9091 toggleClass : function(className){
9092 if(this.hasClass(className)){
9093 this.removeClass(className);
9095 this.addClass(className);
9101 * Checks if the specified CSS class exists on this element's DOM node.
9102 * @param {String} className The CSS class to check for
9103 * @return {Boolean} True if the class exists, else false
9105 hasClass : function(className){
9106 if (this.dom instanceof SVGElement) {
9107 return className && (' '+this.dom.className.baseVal +' ').indexOf(' '+className+' ') != -1;
9109 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
9113 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
9114 * @param {String} oldClassName The CSS class to replace
9115 * @param {String} newClassName The replacement CSS class
9116 * @return {Roo.Element} this
9118 replaceClass : function(oldClassName, newClassName){
9119 this.removeClass(oldClassName);
9120 this.addClass(newClassName);
9125 * Returns an object with properties matching the styles requested.
9126 * For example, el.getStyles('color', 'font-size', 'width') might return
9127 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
9128 * @param {String} style1 A style name
9129 * @param {String} style2 A style name
9130 * @param {String} etc.
9131 * @return {Object} The style object
9133 getStyles : function(){
9134 var a = arguments, len = a.length, r = {};
9135 for(var i = 0; i < len; i++){
9136 r[a[i]] = this.getStyle(a[i]);
9142 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
9143 * @param {String} property The style property whose value is returned.
9144 * @return {String} The current value of the style property for this element.
9146 getStyle : function(){
9147 return view && view.getComputedStyle ?
9149 var el = this.dom, v, cs, camel;
9150 if(prop == 'float'){
9153 if(el.style && (v = el.style[prop])){
9156 if(cs = view.getComputedStyle(el, "")){
9157 if(!(camel = propCache[prop])){
9158 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9165 var el = this.dom, v, cs, camel;
9166 if(prop == 'opacity'){
9167 if(typeof el.style.filter == 'string'){
9168 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
9170 var fv = parseFloat(m[1]);
9172 return fv ? fv / 100 : 0;
9177 }else if(prop == 'float'){
9178 prop = "styleFloat";
9180 if(!(camel = propCache[prop])){
9181 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9183 if(v = el.style[camel]){
9186 if(cs = el.currentStyle){
9194 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
9195 * @param {String/Object} property The style property to be set, or an object of multiple styles.
9196 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
9197 * @return {Roo.Element} this
9199 setStyle : function(prop, value){
9200 if(typeof prop == "string"){
9202 if (prop == 'float') {
9203 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
9208 if(!(camel = propCache[prop])){
9209 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9212 if(camel == 'opacity') {
9213 this.setOpacity(value);
9215 this.dom.style[camel] = value;
9218 for(var style in prop){
9219 if(typeof prop[style] != "function"){
9220 this.setStyle(style, prop[style]);
9228 * More flexible version of {@link #setStyle} for setting style properties.
9229 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
9230 * a function which returns such a specification.
9231 * @return {Roo.Element} this
9233 applyStyles : function(style){
9234 Roo.DomHelper.applyStyles(this.dom, style);
9239 * Gets the current X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9240 * @return {Number} The X position of the element
9243 return D.getX(this.dom);
9247 * Gets the current Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9248 * @return {Number} The Y position of the element
9251 return D.getY(this.dom);
9255 * Gets the current position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9256 * @return {Array} The XY position of the element
9259 return D.getXY(this.dom);
9263 * Sets the X position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9264 * @param {Number} The X position of the element
9265 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9266 * @return {Roo.Element} this
9268 setX : function(x, animate){
9270 D.setX(this.dom, x);
9272 this.setXY([x, this.getY()], this.preanim(arguments, 1));
9278 * Sets the Y position of the element based on page coordinates. Element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9279 * @param {Number} The Y position of the element
9280 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9281 * @return {Roo.Element} this
9283 setY : function(y, animate){
9285 D.setY(this.dom, y);
9287 this.setXY([this.getX(), y], this.preanim(arguments, 1));
9293 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
9294 * @param {String} left The left CSS property value
9295 * @return {Roo.Element} this
9297 setLeft : function(left){
9298 this.setStyle("left", this.addUnits(left));
9303 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
9304 * @param {String} top The top CSS property value
9305 * @return {Roo.Element} this
9307 setTop : function(top){
9308 this.setStyle("top", this.addUnits(top));
9313 * Sets the element's CSS right style.
9314 * @param {String} right The right CSS property value
9315 * @return {Roo.Element} this
9317 setRight : function(right){
9318 this.setStyle("right", this.addUnits(right));
9323 * Sets the element's CSS bottom style.
9324 * @param {String} bottom The bottom CSS property value
9325 * @return {Roo.Element} this
9327 setBottom : function(bottom){
9328 this.setStyle("bottom", this.addUnits(bottom));
9333 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9334 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9335 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
9336 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9337 * @return {Roo.Element} this
9339 setXY : function(pos, animate){
9341 D.setXY(this.dom, pos);
9343 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
9349 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9350 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9351 * @param {Number} x X value for new position (coordinates are page-based)
9352 * @param {Number} y Y value for new position (coordinates are page-based)
9353 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9354 * @return {Roo.Element} this
9356 setLocation : function(x, y, animate){
9357 this.setXY([x, y], this.preanim(arguments, 2));
9362 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9363 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9364 * @param {Number} x X value for new position (coordinates are page-based)
9365 * @param {Number} y Y value for new position (coordinates are page-based)
9366 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9367 * @return {Roo.Element} this
9369 moveTo : function(x, y, animate){
9370 this.setXY([x, y], this.preanim(arguments, 2));
9375 * Returns the region of the given element.
9376 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
9377 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
9379 getRegion : function(){
9380 return D.getRegion(this.dom);
9384 * Returns the offset height of the element
9385 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
9386 * @return {Number} The element's height
9388 getHeight : function(contentHeight){
9389 var h = this.dom.offsetHeight || 0;
9390 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
9394 * Returns the offset width of the element
9395 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
9396 * @return {Number} The element's width
9398 getWidth : function(contentWidth){
9399 var w = this.dom.offsetWidth || 0;
9400 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
9404 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
9405 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
9406 * if a height has not been set using CSS.
9409 getComputedHeight : function(){
9410 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
9412 h = parseInt(this.getStyle('height'), 10) || 0;
9413 if(!this.isBorderBox()){
9414 h += this.getFrameWidth('tb');
9421 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
9422 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
9423 * if a width has not been set using CSS.
9426 getComputedWidth : function(){
9427 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
9429 w = parseInt(this.getStyle('width'), 10) || 0;
9430 if(!this.isBorderBox()){
9431 w += this.getFrameWidth('lr');
9438 * Returns the size of the element.
9439 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
9440 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
9442 getSize : function(contentSize){
9443 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
9447 * Returns the width and height of the viewport.
9448 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
9450 getViewSize : function(){
9451 var d = this.dom, doc = document, aw = 0, ah = 0;
9452 if(d == doc || d == doc.body){
9453 return {width : D.getViewWidth(), height: D.getViewHeight()};
9456 width : d.clientWidth,
9457 height: d.clientHeight
9463 * Returns the value of the "value" attribute
9464 * @param {Boolean} asNumber true to parse the value as a number
9465 * @return {String/Number}
9467 getValue : function(asNumber){
9468 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
9472 adjustWidth : function(width){
9473 if(typeof width == "number"){
9474 if(this.autoBoxAdjust && !this.isBorderBox()){
9475 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
9485 adjustHeight : function(height){
9486 if(typeof height == "number"){
9487 if(this.autoBoxAdjust && !this.isBorderBox()){
9488 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
9498 * Set the width of the element
9499 * @param {Number} width The new width
9500 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9501 * @return {Roo.Element} this
9503 setWidth : function(width, animate){
9504 width = this.adjustWidth(width);
9506 this.dom.style.width = this.addUnits(width);
9508 this.anim({width: {to: width}}, this.preanim(arguments, 1));
9514 * Set the height of the element
9515 * @param {Number} height The new height
9516 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9517 * @return {Roo.Element} this
9519 setHeight : function(height, animate){
9520 height = this.adjustHeight(height);
9522 this.dom.style.height = this.addUnits(height);
9524 this.anim({height: {to: height}}, this.preanim(arguments, 1));
9530 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
9531 * @param {Number} width The new width
9532 * @param {Number} height The new height
9533 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9534 * @return {Roo.Element} this
9536 setSize : function(width, height, animate){
9537 if(typeof width == "object"){ // in case of object from getSize()
9538 height = width.height; width = width.width;
9540 width = this.adjustWidth(width); height = this.adjustHeight(height);
9542 this.dom.style.width = this.addUnits(width);
9543 this.dom.style.height = this.addUnits(height);
9545 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
9551 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
9552 * @param {Number} x X value for new position (coordinates are page-based)
9553 * @param {Number} y Y value for new position (coordinates are page-based)
9554 * @param {Number} width The new width
9555 * @param {Number} height The new height
9556 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9557 * @return {Roo.Element} this
9559 setBounds : function(x, y, width, height, animate){
9561 this.setSize(width, height);
9562 this.setLocation(x, y);
9564 width = this.adjustWidth(width); height = this.adjustHeight(height);
9565 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
9566 this.preanim(arguments, 4), 'motion');
9572 * Sets the element's position and size the the specified region. If animation is true then width, height, x and y will be animated concurrently.
9573 * @param {Roo.lib.Region} region The region to fill
9574 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9575 * @return {Roo.Element} this
9577 setRegion : function(region, animate){
9578 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
9583 * Appends an event handler
9585 * @param {String} eventName The type of event to append
9586 * @param {Function} fn The method the event invokes
9587 * @param {Object} scope (optional) The scope (this object) of the fn
9588 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9590 addListener : function(eventName, fn, scope, options)
9592 if (eventName == 'dblclick') { // doublclick (touchstart) - faked on touch.
9593 this.addListener('touchstart', this.onTapHandler, this);
9596 // we need to handle a special case where dom element is a svg element.
9597 // in this case we do not actua
9602 if (this.dom instanceof SVGElement && !(this.dom instanceof SVGSVGElement)) {
9603 if (typeof(this.listeners[eventName]) == 'undefined') {
9604 this.listeners[eventName] = new Roo.util.Event(this, eventName);
9606 this.listeners[eventName].addListener(fn, scope, options);
9611 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
9616 onTapHandler : function(event)
9618 if(!this.tapedTwice) {
9619 this.tapedTwice = true;
9621 setTimeout( function() {
9622 s.tapedTwice = false;
9626 event.preventDefault();
9627 var revent = new MouseEvent('dblclick', {
9633 this.dom.dispatchEvent(revent);
9634 //action on double tap goes below
9639 * Removes an event handler from this element
9640 * @param {String} eventName the type of event to remove
9641 * @param {Function} fn the method the event invokes
9642 * @param {Function} scope (needed for svg fake listeners)
9643 * @return {Roo.Element} this
9645 removeListener : function(eventName, fn, scope){
9646 Roo.EventManager.removeListener(this.dom, eventName, fn);
9647 if (typeof(this.listeners) == 'undefined' || typeof(this.listeners[eventName]) == 'undefined') {
9650 this.listeners[eventName].removeListener(fn, scope);
9655 * Removes all previous added listeners from this element
9656 * @return {Roo.Element} this
9658 removeAllListeners : function(){
9659 E.purgeElement(this.dom);
9660 this.listeners = {};
9664 relayEvent : function(eventName, observable){
9665 this.on(eventName, function(e){
9666 observable.fireEvent(eventName, e);
9672 * Set the opacity of the element
9673 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
9674 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9675 * @return {Roo.Element} this
9677 setOpacity : function(opacity, animate){
9679 var s = this.dom.style;
9682 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
9683 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
9685 s.opacity = opacity;
9688 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
9694 * Gets the left X coordinate
9695 * @param {Boolean} local True to get the local css position instead of page coordinate
9698 getLeft : function(local){
9702 return parseInt(this.getStyle("left"), 10) || 0;
9707 * Gets the right X coordinate of the element (element X position + element width)
9708 * @param {Boolean} local True to get the local css position instead of page coordinate
9711 getRight : function(local){
9713 return this.getX() + this.getWidth();
9715 return (this.getLeft(true) + this.getWidth()) || 0;
9720 * Gets the top Y coordinate
9721 * @param {Boolean} local True to get the local css position instead of page coordinate
9724 getTop : function(local) {
9728 return parseInt(this.getStyle("top"), 10) || 0;
9733 * Gets the bottom Y coordinate of the element (element Y position + element height)
9734 * @param {Boolean} local True to get the local css position instead of page coordinate
9737 getBottom : function(local){
9739 return this.getY() + this.getHeight();
9741 return (this.getTop(true) + this.getHeight()) || 0;
9746 * Initializes positioning on this element. If a desired position is not passed, it will make the
9747 * the element positioned relative IF it is not already positioned.
9748 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
9749 * @param {Number} zIndex (optional) The zIndex to apply
9750 * @param {Number} x (optional) Set the page X position
9751 * @param {Number} y (optional) Set the page Y position
9753 position : function(pos, zIndex, x, y){
9755 if(this.getStyle('position') == 'static'){
9756 this.setStyle('position', 'relative');
9759 this.setStyle("position", pos);
9762 this.setStyle("z-index", zIndex);
9764 if(x !== undefined && y !== undefined){
9766 }else if(x !== undefined){
9768 }else if(y !== undefined){
9774 * Clear positioning back to the default when the document was loaded
9775 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
9776 * @return {Roo.Element} this
9778 clearPositioning : function(value){
9786 "position" : "static"
9792 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
9793 * snapshot before performing an update and then restoring the element.
9796 getPositioning : function(){
9797 var l = this.getStyle("left");
9798 var t = this.getStyle("top");
9800 "position" : this.getStyle("position"),
9802 "right" : l ? "" : this.getStyle("right"),
9804 "bottom" : t ? "" : this.getStyle("bottom"),
9805 "z-index" : this.getStyle("z-index")
9810 * Gets the width of the border(s) for the specified side(s)
9811 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9812 * passing lr would get the border (l)eft width + the border (r)ight width.
9813 * @return {Number} The width of the sides passed added together
9815 getBorderWidth : function(side){
9816 return this.addStyles(side, El.borders);
9820 * Gets the width of the padding(s) for the specified side(s)
9821 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9822 * passing lr would get the padding (l)eft + the padding (r)ight.
9823 * @return {Number} The padding of the sides passed added together
9825 getPadding : function(side){
9826 return this.addStyles(side, El.paddings);
9830 * Set positioning with an object returned by getPositioning().
9831 * @param {Object} posCfg
9832 * @return {Roo.Element} this
9834 setPositioning : function(pc){
9835 this.applyStyles(pc);
9836 if(pc.right == "auto"){
9837 this.dom.style.right = "";
9839 if(pc.bottom == "auto"){
9840 this.dom.style.bottom = "";
9846 fixDisplay : function(){
9847 if(this.getStyle("display") == "none"){
9848 this.setStyle("visibility", "hidden");
9849 this.setStyle("display", this.originalDisplay); // first try reverting to default
9850 if(this.getStyle("display") == "none"){ // if that fails, default to block
9851 this.setStyle("display", "block");
9857 * Quick set left and top adding default units
9858 * @param {String} left The left CSS property value
9859 * @param {String} top The top CSS property value
9860 * @return {Roo.Element} this
9862 setLeftTop : function(left, top){
9863 this.dom.style.left = this.addUnits(left);
9864 this.dom.style.top = this.addUnits(top);
9869 * Move this element relative to its current position.
9870 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9871 * @param {Number} distance How far to move the element in pixels
9872 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9873 * @return {Roo.Element} this
9875 move : function(direction, distance, animate){
9876 var xy = this.getXY();
9877 direction = direction.toLowerCase();
9881 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
9885 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
9890 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
9895 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
9902 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
9903 * @return {Roo.Element} this
9906 if(!this.isClipped){
9907 this.isClipped = true;
9908 this.originalClip = {
9909 "o": this.getStyle("overflow"),
9910 "x": this.getStyle("overflow-x"),
9911 "y": this.getStyle("overflow-y")
9913 this.setStyle("overflow", "hidden");
9914 this.setStyle("overflow-x", "hidden");
9915 this.setStyle("overflow-y", "hidden");
9921 * Return clipping (overflow) to original clipping before clip() was called
9922 * @return {Roo.Element} this
9924 unclip : function(){
9926 this.isClipped = false;
9927 var o = this.originalClip;
9928 if(o.o){this.setStyle("overflow", o.o);}
9929 if(o.x){this.setStyle("overflow-x", o.x);}
9930 if(o.y){this.setStyle("overflow-y", o.y);}
9937 * Gets the x,y coordinates specified by the anchor position on the element.
9938 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
9939 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
9940 * {width: (target width), height: (target height)} (defaults to the element's current size)
9941 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
9942 * @return {Array} [x, y] An array containing the element's x and y coordinates
9944 getAnchorXY : function(anchor, local, s){
9945 //Passing a different size is useful for pre-calculating anchors,
9946 //especially for anchored animations that change the el size.
9948 var w, h, vp = false;
9951 if(d == document.body || d == document){
9953 w = D.getViewWidth(); h = D.getViewHeight();
9955 w = this.getWidth(); h = this.getHeight();
9958 w = s.width; h = s.height;
9960 var x = 0, y = 0, r = Math.round;
9961 switch((anchor || "tl").toLowerCase()){
10003 var sc = this.getScroll();
10004 return [x + sc.left, y + sc.top];
10006 //Add the element's offset xy
10007 var o = this.getXY();
10008 return [x+o[0], y+o[1]];
10012 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
10013 * supported position values.
10014 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10015 * @param {String} position The position to align to.
10016 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10017 * @return {Array} [x, y]
10019 getAlignToXY : function(el, p, o)
10024 throw "Element.alignTo with an element that doesn't exist";
10026 var c = false; //constrain to viewport
10027 var p1 = "", p2 = "";
10032 }else if(p == "?"){
10034 }else if(p.indexOf("-") == -1){
10037 p = p.toLowerCase();
10038 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
10040 throw "Element.alignTo with an invalid alignment " + p;
10042 p1 = m[1]; p2 = m[2]; c = !!m[3];
10044 //Subtract the aligned el's internal xy from the target's offset xy
10045 //plus custom offset to get the aligned el's new offset xy
10046 var a1 = this.getAnchorXY(p1, true);
10047 var a2 = el.getAnchorXY(p2, false);
10048 var x = a2[0] - a1[0] + o[0];
10049 var y = a2[1] - a1[1] + o[1];
10051 //constrain the aligned el to viewport if necessary
10052 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
10053 // 5px of margin for ie
10054 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
10056 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
10057 //perpendicular to the vp border, allow the aligned el to slide on that border,
10058 //otherwise swap the aligned el to the opposite border of the target.
10059 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
10060 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
10061 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t") );
10062 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
10064 var doc = document;
10065 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
10066 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
10068 if((x+w) > dw + scrollX){
10069 x = swapX ? r.left-w : dw+scrollX-w;
10072 x = swapX ? r.right : scrollX;
10074 if((y+h) > dh + scrollY){
10075 y = swapY ? r.top-h : dh+scrollY-h;
10078 y = swapY ? r.bottom : scrollY;
10085 getConstrainToXY : function(){
10086 var os = {top:0, left:0, bottom:0, right: 0};
10088 return function(el, local, offsets, proposedXY){
10090 offsets = offsets ? Roo.applyIf(offsets, os) : os;
10092 var vw, vh, vx = 0, vy = 0;
10093 if(el.dom == document.body || el.dom == document){
10094 vw = Roo.lib.Dom.getViewWidth();
10095 vh = Roo.lib.Dom.getViewHeight();
10097 vw = el.dom.clientWidth;
10098 vh = el.dom.clientHeight;
10100 var vxy = el.getXY();
10106 var s = el.getScroll();
10108 vx += offsets.left + s.left;
10109 vy += offsets.top + s.top;
10111 vw -= offsets.right;
10112 vh -= offsets.bottom;
10117 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
10118 var x = xy[0], y = xy[1];
10119 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
10121 // only move it if it needs it
10124 // first validate right/bottom
10133 // then make sure top/left isn't negative
10142 return moved ? [x, y] : false;
10147 adjustForConstraints : function(xy, parent, offsets){
10148 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
10152 * Aligns this element with another element relative to the specified anchor points. If the other element is the
10153 * document it aligns it to the viewport.
10154 * The position parameter is optional, and can be specified in any one of the following formats:
10156 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
10157 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
10158 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
10159 * deprecated in favor of the newer two anchor syntax below</i>.</li>
10160 * <li><b>Two anchors</b>: If two values from the table below are passed separated by a dash, the first value is used as the
10161 * element's anchor point, and the second value is used as the target's anchor point.</li>
10163 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
10164 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
10165 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
10166 * that specified in order to enforce the viewport constraints.
10167 * Following are all of the supported anchor positions:
10170 ----- -----------------------------
10171 tl The top left corner (default)
10172 t The center of the top edge
10173 tr The top right corner
10174 l The center of the left edge
10175 c In the center of the element
10176 r The center of the right edge
10177 bl The bottom left corner
10178 b The center of the bottom edge
10179 br The bottom right corner
10183 // align el to other-el using the default positioning ("tl-bl", non-constrained)
10184 el.alignTo("other-el");
10186 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
10187 el.alignTo("other-el", "tr?");
10189 // align the bottom right corner of el with the center left edge of other-el
10190 el.alignTo("other-el", "br-l?");
10192 // align the center of el with the bottom left corner of other-el and
10193 // adjust the x position by -6 pixels (and the y position by 0)
10194 el.alignTo("other-el", "c-bl", [-6, 0]);
10196 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10197 * @param {String} position The position to align to.
10198 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10199 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10200 * @return {Roo.Element} this
10202 alignTo : function(element, position, offsets, animate){
10203 var xy = this.getAlignToXY(element, position, offsets);
10204 this.setXY(xy, this.preanim(arguments, 3));
10209 * Anchors an element to another element and realigns it when the window is resized.
10210 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10211 * @param {String} position The position to align to.
10212 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10213 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
10214 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
10215 * is a number, it is used as the buffer delay (defaults to 50ms).
10216 * @param {Function} callback The function to call after the animation finishes
10217 * @return {Roo.Element} this
10219 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
10220 var action = function(){
10221 this.alignTo(el, alignment, offsets, animate);
10222 Roo.callback(callback, this);
10224 Roo.EventManager.onWindowResize(action, this);
10225 var tm = typeof monitorScroll;
10226 if(tm != 'undefined'){
10227 Roo.EventManager.on(window, 'scroll', action, this,
10228 {buffer: tm == 'number' ? monitorScroll : 50});
10230 action.call(this); // align immediately
10234 * Clears any opacity settings from this element. Required in some cases for IE.
10235 * @return {Roo.Element} this
10237 clearOpacity : function(){
10238 if (window.ActiveXObject) {
10239 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
10240 this.dom.style.filter = "";
10243 this.dom.style.opacity = "";
10244 this.dom.style["-moz-opacity"] = "";
10245 this.dom.style["-khtml-opacity"] = "";
10251 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10252 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10253 * @return {Roo.Element} this
10255 hide : function(animate){
10256 this.setVisible(false, this.preanim(arguments, 0));
10261 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10262 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10263 * @return {Roo.Element} this
10265 show : function(animate){
10266 this.setVisible(true, this.preanim(arguments, 0));
10271 * @private Test if size has a unit, otherwise appends the default
10273 addUnits : function(size){
10274 return Roo.Element.addUnits(size, this.defaultUnit);
10278 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
10279 * @return {Roo.Element} this
10281 beginMeasure : function(){
10283 if(el.offsetWidth || el.offsetHeight){
10284 return this; // offsets work already
10287 var p = this.dom, b = document.body; // start with this element
10288 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
10289 var pe = Roo.get(p);
10290 if(pe.getStyle('display') == 'none'){
10291 changed.push({el: p, visibility: pe.getStyle("visibility")});
10292 p.style.visibility = "hidden";
10293 p.style.display = "block";
10297 this._measureChanged = changed;
10303 * Restores displays to before beginMeasure was called
10304 * @return {Roo.Element} this
10306 endMeasure : function(){
10307 var changed = this._measureChanged;
10309 for(var i = 0, len = changed.length; i < len; i++) {
10310 var r = changed[i];
10311 r.el.style.visibility = r.visibility;
10312 r.el.style.display = "none";
10314 this._measureChanged = null;
10320 * Update the innerHTML of this element, optionally searching for and processing scripts
10321 * @param {String} html The new HTML
10322 * @param {Boolean} loadScripts (optional) true to look for and process scripts
10323 * @param {Function} callback For async script loading you can be noticed when the update completes
10324 * @return {Roo.Element} this
10326 update : function(html, loadScripts, callback){
10327 if(typeof html == "undefined"){
10330 if(loadScripts !== true){
10331 this.dom.innerHTML = html;
10332 if(typeof callback == "function"){
10338 var dom = this.dom;
10340 html += '<span id="' + id + '"></span>';
10342 E.onAvailable(id, function(){
10343 var hd = document.getElementsByTagName("head")[0];
10344 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
10345 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
10346 var typeRe = /\stype=([\'\"])(.*?)\1/i;
10349 while(match = re.exec(html)){
10350 var attrs = match[1];
10351 var srcMatch = attrs ? attrs.match(srcRe) : false;
10352 if(srcMatch && srcMatch[2]){
10353 var s = document.createElement("script");
10354 s.src = srcMatch[2];
10355 var typeMatch = attrs.match(typeRe);
10356 if(typeMatch && typeMatch[2]){
10357 s.type = typeMatch[2];
10360 }else if(match[2] && match[2].length > 0){
10361 if(window.execScript) {
10362 window.execScript(match[2]);
10370 window.eval(match[2]);
10374 var el = document.getElementById(id);
10375 if(el){el.parentNode.removeChild(el);}
10376 if(typeof callback == "function"){
10380 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
10385 * Direct access to the UpdateManager update() method (takes the same parameters).
10386 * @param {String/Function} url The url for this request or a function to call to get the url
10387 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
10388 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
10389 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
10390 * @return {Roo.Element} this
10393 var um = this.getUpdateManager();
10394 um.update.apply(um, arguments);
10399 * Gets this element's UpdateManager
10400 * @return {Roo.UpdateManager} The UpdateManager
10402 getUpdateManager : function(){
10403 if(!this.updateManager){
10404 this.updateManager = new Roo.UpdateManager(this);
10406 return this.updateManager;
10410 * Disables text selection for this element (normalized across browsers)
10411 * @return {Roo.Element} this
10413 unselectable : function(){
10414 this.dom.unselectable = "on";
10415 this.swallowEvent("selectstart", true);
10416 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
10417 this.addClass("x-unselectable");
10422 * Calculates the x, y to center this element on the screen
10423 * @return {Array} The x, y values [x, y]
10425 getCenterXY : function(){
10426 return this.getAlignToXY(document, 'c-c');
10430 * Centers the Element in either the viewport, or another Element.
10431 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
10433 center : function(centerIn){
10434 this.alignTo(centerIn || document, 'c-c');
10439 * Tests various css rules/browsers to determine if this element uses a border box
10440 * @return {Boolean}
10442 isBorderBox : function(){
10443 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
10447 * Return a box {x, y, width, height} that can be used to set another elements
10448 * size/location to match this element.
10449 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
10450 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
10451 * @return {Object} box An object in the format {x, y, width, height}
10453 getBox : function(contentBox, local){
10458 var left = parseInt(this.getStyle("left"), 10) || 0;
10459 var top = parseInt(this.getStyle("top"), 10) || 0;
10462 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
10464 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
10466 var l = this.getBorderWidth("l")+this.getPadding("l");
10467 var r = this.getBorderWidth("r")+this.getPadding("r");
10468 var t = this.getBorderWidth("t")+this.getPadding("t");
10469 var b = this.getBorderWidth("b")+this.getPadding("b");
10470 bx = {x: xy[0]+l, y: xy[1]+t, 0: xy[0]+l, 1: xy[1]+t, width: w-(l+r), height: h-(t+b)};
10472 bx.right = bx.x + bx.width;
10473 bx.bottom = bx.y + bx.height;
10478 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
10479 for more information about the sides.
10480 * @param {String} sides
10483 getFrameWidth : function(sides, onlyContentBox){
10484 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
10488 * Sets the element's box. Use getBox() on another element to get a box obj. If animate is true then width, height, x and y will be animated concurrently.
10489 * @param {Object} box The box to fill {x, y, width, height}
10490 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
10491 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10492 * @return {Roo.Element} this
10494 setBox : function(box, adjust, animate){
10495 var w = box.width, h = box.height;
10496 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
10497 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
10498 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
10500 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
10505 * Forces the browser to repaint this element
10506 * @return {Roo.Element} this
10508 repaint : function(){
10509 var dom = this.dom;
10510 this.addClass("x-repaint");
10511 setTimeout(function(){
10512 Roo.get(dom).removeClass("x-repaint");
10518 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
10519 * then it returns the calculated width of the sides (see getPadding)
10520 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
10521 * @return {Object/Number}
10523 getMargins : function(side){
10526 top: parseInt(this.getStyle("margin-top"), 10) || 0,
10527 left: parseInt(this.getStyle("margin-left"), 10) || 0,
10528 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
10529 right: parseInt(this.getStyle("margin-right"), 10) || 0
10532 return this.addStyles(side, El.margins);
10537 addStyles : function(sides, styles){
10539 for(var i = 0, len = sides.length; i < len; i++){
10540 v = this.getStyle(styles[sides.charAt(i)]);
10542 w = parseInt(v, 10);
10550 * Creates a proxy element of this element
10551 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
10552 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
10553 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
10554 * @return {Roo.Element} The new proxy element
10556 createProxy : function(config, renderTo, matchBox){
10558 renderTo = Roo.getDom(renderTo);
10560 renderTo = document.body;
10562 config = typeof config == "object" ?
10563 config : {tag : "div", cls: config};
10564 var proxy = Roo.DomHelper.append(renderTo, config, true);
10566 proxy.setBox(this.getBox());
10572 * Puts a mask over this element to disable user interaction. Requires core.css.
10573 * This method can only be applied to elements which accept child nodes.
10574 * @param {String} msg (optional) A message to display in the mask
10575 * @param {String} msgCls (optional) A css class to apply to the msg element - use no-spinner to hide the spinner on bootstrap
10576 * @return {Element} The mask element
10578 mask : function(msg, msgCls)
10580 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
10581 this.setStyle("position", "relative");
10584 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
10587 this.addClass("x-masked");
10588 this._mask.setDisplayed(true);
10592 var dom = this.dom;
10593 while (dom && dom.style) {
10594 if (!isNaN(parseInt(dom.style.zIndex))) {
10595 z = Math.max(z, parseInt(dom.style.zIndex));
10597 dom = dom.parentNode;
10599 // if we are masking the body - then it hides everything..
10600 if (this.dom == document.body) {
10602 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
10603 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
10606 if(typeof msg == 'string'){
10607 if(!this._maskMsg){
10608 this._maskMsg = Roo.DomHelper.append(this.dom, {
10609 cls: "roo-el-mask-msg",
10613 cls: 'fa fa-spinner fa-spin'
10621 var mm = this._maskMsg;
10622 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
10623 if (mm.dom.lastChild) { // weird IE issue?
10624 mm.dom.lastChild.innerHTML = msg;
10626 mm.setDisplayed(true);
10628 mm.setStyle('z-index', z + 102);
10630 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
10631 this._mask.setHeight(this.getHeight());
10633 this._mask.setStyle('z-index', z + 100);
10639 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
10640 * it is cached for reuse.
10642 unmask : function(removeEl){
10644 if(removeEl === true){
10645 this._mask.remove();
10648 this._maskMsg.remove();
10649 delete this._maskMsg;
10652 this._mask.setDisplayed(false);
10654 this._maskMsg.setDisplayed(false);
10658 this.removeClass("x-masked");
10662 * Returns true if this element is masked
10663 * @return {Boolean}
10665 isMasked : function(){
10666 return this._mask && this._mask.isVisible();
10670 * Creates an iframe shim for this element to keep selects and other windowed objects from
10672 * @return {Roo.Element} The new shim element
10674 createShim : function(){
10675 var el = document.createElement('iframe');
10676 el.frameBorder = 'no';
10677 el.className = 'roo-shim';
10678 if(Roo.isIE && Roo.isSecure){
10679 el.src = Roo.SSL_SECURE_URL;
10681 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
10682 shim.autoBoxAdjust = false;
10687 * Removes this element from the DOM and deletes it from the cache
10689 remove : function(){
10690 if(this.dom.parentNode){
10691 this.dom.parentNode.removeChild(this.dom);
10693 delete El.cache[this.dom.id];
10697 * Sets up event handlers to add and remove a css class when the mouse is over this element
10698 * @param {String} className
10699 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
10700 * mouseout events for children elements
10701 * @return {Roo.Element} this
10703 addClassOnOver : function(className, preventFlicker){
10704 this.on("mouseover", function(){
10705 Roo.fly(this, '_internal').addClass(className);
10707 var removeFn = function(e){
10708 if(preventFlicker !== true || !e.within(this, true)){
10709 Roo.fly(this, '_internal').removeClass(className);
10712 this.on("mouseout", removeFn, this.dom);
10717 * Sets up event handlers to add and remove a css class when this element has the focus
10718 * @param {String} className
10719 * @return {Roo.Element} this
10721 addClassOnFocus : function(className){
10722 this.on("focus", function(){
10723 Roo.fly(this, '_internal').addClass(className);
10725 this.on("blur", function(){
10726 Roo.fly(this, '_internal').removeClass(className);
10731 * Sets up event handlers to add and remove a css class when the mouse is down and then up on this element (a click effect)
10732 * @param {String} className
10733 * @return {Roo.Element} this
10735 addClassOnClick : function(className){
10736 var dom = this.dom;
10737 this.on("mousedown", function(){
10738 Roo.fly(dom, '_internal').addClass(className);
10739 var d = Roo.get(document);
10740 var fn = function(){
10741 Roo.fly(dom, '_internal').removeClass(className);
10742 d.removeListener("mouseup", fn);
10744 d.on("mouseup", fn);
10750 * Stops the specified event from bubbling and optionally prevents the default action
10751 * @param {String} eventName
10752 * @param {Boolean} preventDefault (optional) true to prevent the default action too
10753 * @return {Roo.Element} this
10755 swallowEvent : function(eventName, preventDefault){
10756 var fn = function(e){
10757 e.stopPropagation();
10758 if(preventDefault){
10759 e.preventDefault();
10762 if(eventName instanceof Array){
10763 for(var i = 0, len = eventName.length; i < len; i++){
10764 this.on(eventName[i], fn);
10768 this.on(eventName, fn);
10775 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
10778 * Sizes this element to its parent element's dimensions performing
10779 * neccessary box adjustments.
10780 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
10781 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
10782 * @return {Roo.Element} this
10784 fitToParent : function(monitorResize, targetParent) {
10785 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
10786 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
10787 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
10790 var p = Roo.get(targetParent || this.dom.parentNode);
10791 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
10792 if (monitorResize === true) {
10793 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
10794 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
10800 * Gets the next sibling, skipping text nodes
10801 * @return {HTMLElement} The next sibling or null
10803 getNextSibling : function(){
10804 var n = this.dom.nextSibling;
10805 while(n && n.nodeType != 1){
10812 * Gets the previous sibling, skipping text nodes
10813 * @return {HTMLElement} The previous sibling or null
10815 getPrevSibling : function(){
10816 var n = this.dom.previousSibling;
10817 while(n && n.nodeType != 1){
10818 n = n.previousSibling;
10825 * Appends the passed element(s) to this element
10826 * @param {String/HTMLElement/Array/Element/CompositeElement} el
10827 * @return {Roo.Element} this
10829 appendChild: function(el){
10836 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
10837 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
10838 * automatically generated with the specified attributes.
10839 * @param {HTMLElement} insertBefore (optional) a child element of this element
10840 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
10841 * @return {Roo.Element} The new child element
10843 createChild: function(config, insertBefore, returnDom){
10844 config = config || {tag:'div'};
10846 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
10848 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
10852 * Appends this element to the passed element
10853 * @param {String/HTMLElement/Element} el The new parent element
10854 * @return {Roo.Element} this
10856 appendTo: function(el){
10857 el = Roo.getDom(el);
10858 el.appendChild(this.dom);
10863 * Inserts this element before the passed element in the DOM
10864 * @param {String/HTMLElement/Element} el The element to insert before
10865 * @return {Roo.Element} this
10867 insertBefore: function(el){
10868 el = Roo.getDom(el);
10869 el.parentNode.insertBefore(this.dom, el);
10874 * Inserts this element after the passed element in the DOM
10875 * @param {String/HTMLElement/Element} el The element to insert after
10876 * @return {Roo.Element} this
10878 insertAfter: function(el){
10879 el = Roo.getDom(el);
10880 el.parentNode.insertBefore(this.dom, el.nextSibling);
10885 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
10886 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10887 * @return {Roo.Element} The new child
10889 insertFirst: function(el, returnDom){
10891 if(typeof el == 'object' && !el.nodeType){ // dh config
10892 return this.createChild(el, this.dom.firstChild, returnDom);
10894 el = Roo.getDom(el);
10895 this.dom.insertBefore(el, this.dom.firstChild);
10896 return !returnDom ? Roo.get(el) : el;
10901 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
10902 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10903 * @param {String} where (optional) 'before' or 'after' defaults to before
10904 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10905 * @return {Roo.Element} the inserted Element
10907 insertSibling: function(el, where, returnDom){
10908 where = where ? where.toLowerCase() : 'before';
10910 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
10912 if(typeof el == 'object' && !el.nodeType){ // dh config
10913 if(where == 'after' && !this.dom.nextSibling){
10914 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
10916 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
10920 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
10921 where == 'before' ? this.dom : this.dom.nextSibling);
10930 * Creates and wraps this element with another element
10931 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
10932 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10933 * @return {HTMLElement/Element} The newly created wrapper element
10935 wrap: function(config, returnDom){
10937 config = {tag: "div"};
10939 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
10940 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
10945 * Replaces the passed element with this element
10946 * @param {String/HTMLElement/Element} el The element to replace
10947 * @return {Roo.Element} this
10949 replace: function(el){
10951 this.insertBefore(el);
10957 * Inserts an html fragment into this element
10958 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
10959 * @param {String} html The HTML fragment
10960 * @param {Boolean} returnEl True to return an Roo.Element
10961 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
10963 insertHtml : function(where, html, returnEl){
10964 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
10965 return returnEl ? Roo.get(el) : el;
10969 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
10970 * @param {Object} o The object with the attributes
10971 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
10972 * @return {Roo.Element} this
10974 set : function(o, useSet){
10976 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
10977 for(var attr in o){
10978 if(attr == "style" || typeof o[attr] == "function") { continue; }
10980 el.className = o["cls"];
10983 el.setAttribute(attr, o[attr]);
10985 el[attr] = o[attr];
10990 Roo.DomHelper.applyStyles(el, o.style);
10996 * Convenience method for constructing a KeyMap
10997 * @param {Number/Array/Object/String} key Either a string with the keys to listen for, the numeric key code, array of key codes or an object with the following options:
10998 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
10999 * @param {Function} fn The function to call
11000 * @param {Object} scope (optional) The scope of the function
11001 * @return {Roo.KeyMap} The KeyMap created
11003 addKeyListener : function(key, fn, scope){
11005 if(typeof key != "object" || key instanceof Array){
11021 return new Roo.KeyMap(this, config);
11025 * Creates a KeyMap for this element
11026 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
11027 * @return {Roo.KeyMap} The KeyMap created
11029 addKeyMap : function(config){
11030 return new Roo.KeyMap(this, config);
11034 * Returns true if this element is scrollable.
11035 * @return {Boolean}
11037 isScrollable : function(){
11038 var dom = this.dom;
11039 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
11043 * Scrolls this element the specified scroll point. It does NOT do bounds checking so if you scroll to a weird value it will try to do it. For auto bounds checking, use scroll().
11044 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
11045 * @param {Number} value The new scroll value
11046 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11047 * @return {Element} this
11050 scrollTo : function(side, value, animate){
11051 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
11052 if(!animate || !A){
11053 this.dom[prop] = value;
11055 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
11056 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
11062 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
11063 * within this element's scrollable range.
11064 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
11065 * @param {Number} distance How far to scroll the element in pixels
11066 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11067 * @return {Boolean} Returns true if a scroll was triggered or false if the element
11068 * was scrolled as far as it could go.
11070 scroll : function(direction, distance, animate){
11071 if(!this.isScrollable()){
11075 var l = el.scrollLeft, t = el.scrollTop;
11076 var w = el.scrollWidth, h = el.scrollHeight;
11077 var cw = el.clientWidth, ch = el.clientHeight;
11078 direction = direction.toLowerCase();
11079 var scrolled = false;
11080 var a = this.preanim(arguments, 2);
11085 var v = Math.min(l + distance, w-cw);
11086 this.scrollTo("left", v, a);
11093 var v = Math.max(l - distance, 0);
11094 this.scrollTo("left", v, a);
11102 var v = Math.max(t - distance, 0);
11103 this.scrollTo("top", v, a);
11111 var v = Math.min(t + distance, h-ch);
11112 this.scrollTo("top", v, a);
11121 * Translates the passed page coordinates into left/top css values for this element
11122 * @param {Number/Array} x The page x or an array containing [x, y]
11123 * @param {Number} y The page y
11124 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
11126 translatePoints : function(x, y){
11127 if(typeof x == 'object' || x instanceof Array){
11128 y = x[1]; x = x[0];
11130 var p = this.getStyle('position');
11131 var o = this.getXY();
11133 var l = parseInt(this.getStyle('left'), 10);
11134 var t = parseInt(this.getStyle('top'), 10);
11137 l = (p == "relative") ? 0 : this.dom.offsetLeft;
11140 t = (p == "relative") ? 0 : this.dom.offsetTop;
11143 return {left: (x - o[0] + l), top: (y - o[1] + t)};
11147 * Returns the current scroll position of the element.
11148 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
11150 getScroll : function(){
11151 var d = this.dom, doc = document;
11152 if(d == doc || d == doc.body){
11153 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
11154 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
11155 return {left: l, top: t};
11157 return {left: d.scrollLeft, top: d.scrollTop};
11162 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
11163 * are convert to standard 6 digit hex color.
11164 * @param {String} attr The css attribute
11165 * @param {String} defaultValue The default value to use when a valid color isn't found
11166 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
11169 getColor : function(attr, defaultValue, prefix){
11170 var v = this.getStyle(attr);
11171 if(!v || v == "transparent" || v == "inherit") {
11172 return defaultValue;
11174 var color = typeof prefix == "undefined" ? "#" : prefix;
11175 if(v.substr(0, 4) == "rgb("){
11176 var rvs = v.slice(4, v.length -1).split(",");
11177 for(var i = 0; i < 3; i++){
11178 var h = parseInt(rvs[i]).toString(16);
11185 if(v.substr(0, 1) == "#"){
11186 if(v.length == 4) {
11187 for(var i = 1; i < 4; i++){
11188 var c = v.charAt(i);
11191 }else if(v.length == 7){
11192 color += v.substr(1);
11196 return(color.length > 5 ? color.toLowerCase() : defaultValue);
11200 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
11201 * gradient background, rounded corners and a 4-way shadow.
11202 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
11203 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
11204 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
11205 * @return {Roo.Element} this
11207 boxWrap : function(cls){
11208 cls = cls || 'x-box';
11209 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
11210 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
11215 * Returns the value of a namespaced attribute from the element's underlying DOM node.
11216 * @param {String} namespace The namespace in which to look for the attribute
11217 * @param {String} name The attribute name
11218 * @return {String} The attribute value
11220 getAttributeNS : Roo.isIE ? function(ns, name){
11222 var type = typeof d[ns+":"+name];
11223 if(type != 'undefined' && type != 'unknown'){
11224 return d[ns+":"+name];
11227 } : function(ns, name){
11229 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
11234 * Sets or Returns the value the dom attribute value
11235 * @param {String|Object} name The attribute name (or object to set multiple attributes)
11236 * @param {String} value (optional) The value to set the attribute to
11237 * @return {String} The attribute value
11239 attr : function(name){
11240 if (arguments.length > 1) {
11241 this.dom.setAttribute(name, arguments[1]);
11242 return arguments[1];
11244 if (typeof(name) == 'object') {
11245 for(var i in name) {
11246 this.attr(i, name[i]);
11252 if (!this.dom.hasAttribute(name)) {
11255 return this.dom.getAttribute(name);
11262 var ep = El.prototype;
11265 * Appends an event handler (Shorthand for addListener)
11266 * @param {String} eventName The type of event to append
11267 * @param {Function} fn The method the event invokes
11268 * @param {Object} scope (optional) The scope (this object) of the fn
11269 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
11272 ep.on = ep.addListener;
11273 // backwards compat
11274 ep.mon = ep.addListener;
11277 * Removes an event handler from this element (shorthand for removeListener)
11278 * @param {String} eventName the type of event to remove
11279 * @param {Function} fn the method the event invokes
11280 * @return {Roo.Element} this
11283 ep.un = ep.removeListener;
11286 * true to automatically adjust width and height settings for box-model issues (default to true)
11288 ep.autoBoxAdjust = true;
11291 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
11294 El.addUnits = function(v, defaultUnit){
11295 if(v === "" || v == "auto"){
11298 if(v === undefined){
11301 if(typeof v == "number" || !El.unitPattern.test(v)){
11302 return v + (defaultUnit || 'px');
11307 // special markup used throughout Roo when box wrapping elements
11308 El.boxMarkup = '<div class="{0}-tl"><div class="{0}-tr"><div class="{0}-tc"></div></div></div><div class="{0}-ml"><div class="{0}-mr"><div class="{0}-mc"></div></div></div><div class="{0}-bl"><div class="{0}-br"><div class="{0}-bc"></div></div></div>';
11310 * Visibility mode constant - Use visibility to hide element
11316 * Visibility mode constant - Use display to hide element
11322 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
11323 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
11324 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
11336 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11337 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11338 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11339 * @return {Element} The Element object
11342 El.get = function(el){
11344 if(!el){ return null; }
11345 if(typeof el == "string"){ // element id
11346 if(!(elm = document.getElementById(el))){
11349 if(ex = El.cache[el]){
11352 ex = El.cache[el] = new El(elm);
11355 }else if(el.tagName){ // dom element
11359 if(ex = El.cache[id]){
11362 ex = El.cache[id] = new El(el);
11365 }else if(el instanceof El){
11367 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
11368 // catch case where it hasn't been appended
11369 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
11372 }else if(el.isComposite){
11374 }else if(el instanceof Array){
11375 return El.select(el);
11376 }else if(el == document){
11377 // create a bogus element object representing the document object
11379 var f = function(){};
11380 f.prototype = El.prototype;
11382 docEl.dom = document;
11390 El.uncache = function(el){
11391 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
11393 delete El.cache[a[i].id || a[i]];
11399 // Garbage collection - uncache elements/purge listeners on orphaned elements
11400 // so we don't hold a reference and cause the browser to retain them
11401 El.garbageCollect = function(){
11402 if(!Roo.enableGarbageCollector){
11403 clearInterval(El.collectorThread);
11406 for(var eid in El.cache){
11407 var el = El.cache[eid], d = el.dom;
11408 // -------------------------------------------------------
11409 // Determining what is garbage:
11410 // -------------------------------------------------------
11412 // dom node is null, definitely garbage
11413 // -------------------------------------------------------
11415 // no parentNode == direct orphan, definitely garbage
11416 // -------------------------------------------------------
11417 // !d.offsetParent && !document.getElementById(eid)
11418 // display none elements have no offsetParent so we will
11419 // also try to look it up by it's id. However, check
11420 // offsetParent first so we don't do unneeded lookups.
11421 // This enables collection of elements that are not orphans
11422 // directly, but somewhere up the line they have an orphan
11424 // -------------------------------------------------------
11425 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
11426 delete El.cache[eid];
11427 if(d && Roo.enableListenerCollection){
11433 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
11437 El.Flyweight = function(dom){
11440 El.Flyweight.prototype = El.prototype;
11442 El._flyweights = {};
11444 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11445 * the dom node can be overwritten by other code.
11446 * @param {String/HTMLElement} el The dom node or id
11447 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11448 * prevent conflicts (e.g. internally Roo uses "_internal")
11450 * @return {Element} The shared Element object
11452 El.fly = function(el, named){
11453 named = named || '_global';
11454 el = Roo.getDom(el);
11458 if(!El._flyweights[named]){
11459 El._flyweights[named] = new El.Flyweight();
11461 El._flyweights[named].dom = el;
11462 return El._flyweights[named];
11466 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11467 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11468 * Shorthand of {@link Roo.Element#get}
11469 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11470 * @return {Element} The Element object
11476 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11477 * the dom node can be overwritten by other code.
11478 * Shorthand of {@link Roo.Element#fly}
11479 * @param {String/HTMLElement} el The dom node or id
11480 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11481 * prevent conflicts (e.g. internally Roo uses "_internal")
11483 * @return {Element} The shared Element object
11489 // speedy lookup for elements never to box adjust
11490 var noBoxAdjust = Roo.isStrict ? {
11493 input:1, select:1, textarea:1
11495 if(Roo.isIE || Roo.isGecko){
11496 noBoxAdjust['button'] = 1;
11500 Roo.EventManager.on(window, 'unload', function(){
11502 delete El._flyweights;
11510 Roo.Element.selectorFunction = Roo.DomQuery.select;
11513 Roo.Element.select = function(selector, unique, root){
11515 if(typeof selector == "string"){
11516 els = Roo.Element.selectorFunction(selector, root);
11517 }else if(selector.length !== undefined){
11520 throw "Invalid selector";
11522 if(unique === true){
11523 return new Roo.CompositeElement(els);
11525 return new Roo.CompositeElementLite(els);
11529 * Selects elements based on the passed CSS selector to enable working on them as 1.
11530 * @param {String/Array} selector The CSS selector or an array of elements
11531 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
11532 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
11533 * @return {CompositeElementLite/CompositeElement}
11537 Roo.select = Roo.Element.select;
11554 * Ext JS Library 1.1.1
11555 * Copyright(c) 2006-2007, Ext JS, LLC.
11557 * Originally Released Under LGPL - original licence link has changed is not relivant.
11560 * <script type="text/javascript">
11565 //Notifies Element that fx methods are available
11566 Roo.enableFx = true;
11570 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
11571 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
11572 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
11573 * Element effects to work.</p><br/>
11575 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
11576 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
11577 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
11578 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
11579 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
11580 * expected results and should be done with care.</p><br/>
11582 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
11583 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
11586 ----- -----------------------------
11587 tl The top left corner
11588 t The center of the top edge
11589 tr The top right corner
11590 l The center of the left edge
11591 r The center of the right edge
11592 bl The bottom left corner
11593 b The center of the bottom edge
11594 br The bottom right corner
11596 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
11597 * below are common options that can be passed to any Fx method.</b>
11598 * @cfg {Function} callback A function called when the effect is finished
11599 * @cfg {Object} scope The scope of the effect function
11600 * @cfg {String} easing A valid Easing value for the effect
11601 * @cfg {String} afterCls A css class to apply after the effect
11602 * @cfg {Number} duration The length of time (in seconds) that the effect should last
11603 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
11604 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
11605 * effects that end with the element being visually hidden, ignored otherwise)
11606 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
11607 * a function which returns such a specification that will be applied to the Element after the effect finishes
11608 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
11609 * @cfg {Boolean} concurrent Whether to allow subsequently-queued effects to run at the same time as the current effect, or to ensure that they run in sequence
11610 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
11614 * Slides the element into view. An anchor point can be optionally passed to set the point of
11615 * origin for the slide effect. This function automatically handles wrapping the element with
11616 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11619 // default: slide the element in from the top
11622 // custom: slide the element in from the right with a 2-second duration
11623 el.slideIn('r', { duration: 2 });
11625 // common config options shown with default values
11631 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11632 * @param {Object} options (optional) Object literal with any of the Fx config options
11633 * @return {Roo.Element} The Element
11635 slideIn : function(anchor, o){
11636 var el = this.getFxEl();
11639 el.queueFx(o, function(){
11641 anchor = anchor || "t";
11643 // fix display to visibility
11646 // restore values after effect
11647 var r = this.getFxRestore();
11648 var b = this.getBox();
11649 // fixed size for slide
11653 var wrap = this.fxWrap(r.pos, o, "hidden");
11655 var st = this.dom.style;
11656 st.visibility = "visible";
11657 st.position = "absolute";
11659 // clear out temp styles after slide and unwrap
11660 var after = function(){
11661 el.fxUnwrap(wrap, r.pos, o);
11662 st.width = r.width;
11663 st.height = r.height;
11666 // time to calc the positions
11667 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
11669 switch(anchor.toLowerCase()){
11671 wrap.setSize(b.width, 0);
11672 st.left = st.bottom = "0";
11676 wrap.setSize(0, b.height);
11677 st.right = st.top = "0";
11681 wrap.setSize(0, b.height);
11682 wrap.setX(b.right);
11683 st.left = st.top = "0";
11684 a = {width: bw, points: pt};
11687 wrap.setSize(b.width, 0);
11688 wrap.setY(b.bottom);
11689 st.left = st.top = "0";
11690 a = {height: bh, points: pt};
11693 wrap.setSize(0, 0);
11694 st.right = st.bottom = "0";
11695 a = {width: bw, height: bh};
11698 wrap.setSize(0, 0);
11699 wrap.setY(b.y+b.height);
11700 st.right = st.top = "0";
11701 a = {width: bw, height: bh, points: pt};
11704 wrap.setSize(0, 0);
11705 wrap.setXY([b.right, b.bottom]);
11706 st.left = st.top = "0";
11707 a = {width: bw, height: bh, points: pt};
11710 wrap.setSize(0, 0);
11711 wrap.setX(b.x+b.width);
11712 st.left = st.bottom = "0";
11713 a = {width: bw, height: bh, points: pt};
11716 this.dom.style.visibility = "visible";
11719 arguments.callee.anim = wrap.fxanim(a,
11729 * Slides the element out of view. An anchor point can be optionally passed to set the end point
11730 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
11731 * 'hidden') but block elements will still take up space in the document. The element must be removed
11732 * from the DOM using the 'remove' config option if desired. This function automatically handles
11733 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11736 // default: slide the element out to the top
11739 // custom: slide the element out to the right with a 2-second duration
11740 el.slideOut('r', { duration: 2 });
11742 // common config options shown with default values
11750 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11751 * @param {Object} options (optional) Object literal with any of the Fx config options
11752 * @return {Roo.Element} The Element
11754 slideOut : function(anchor, o){
11755 var el = this.getFxEl();
11758 el.queueFx(o, function(){
11760 anchor = anchor || "t";
11762 // restore values after effect
11763 var r = this.getFxRestore();
11765 var b = this.getBox();
11766 // fixed size for slide
11770 var wrap = this.fxWrap(r.pos, o, "visible");
11772 var st = this.dom.style;
11773 st.visibility = "visible";
11774 st.position = "absolute";
11778 var after = function(){
11780 el.setDisplayed(false);
11785 el.fxUnwrap(wrap, r.pos, o);
11787 st.width = r.width;
11788 st.height = r.height;
11793 var a, zero = {to: 0};
11794 switch(anchor.toLowerCase()){
11796 st.left = st.bottom = "0";
11797 a = {height: zero};
11800 st.right = st.top = "0";
11804 st.left = st.top = "0";
11805 a = {width: zero, points: {to:[b.right, b.y]}};
11808 st.left = st.top = "0";
11809 a = {height: zero, points: {to:[b.x, b.bottom]}};
11812 st.right = st.bottom = "0";
11813 a = {width: zero, height: zero};
11816 st.right = st.top = "0";
11817 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
11820 st.left = st.top = "0";
11821 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
11824 st.left = st.bottom = "0";
11825 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
11829 arguments.callee.anim = wrap.fxanim(a,
11839 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
11840 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
11841 * The element must be removed from the DOM using the 'remove' config option if desired.
11847 // common config options shown with default values
11855 * @param {Object} options (optional) Object literal with any of the Fx config options
11856 * @return {Roo.Element} The Element
11858 puff : function(o){
11859 var el = this.getFxEl();
11862 el.queueFx(o, function(){
11863 this.clearOpacity();
11866 // restore values after effect
11867 var r = this.getFxRestore();
11868 var st = this.dom.style;
11870 var after = function(){
11872 el.setDisplayed(false);
11879 el.setPositioning(r.pos);
11880 st.width = r.width;
11881 st.height = r.height;
11886 var width = this.getWidth();
11887 var height = this.getHeight();
11889 arguments.callee.anim = this.fxanim({
11890 width : {to: this.adjustWidth(width * 2)},
11891 height : {to: this.adjustHeight(height * 2)},
11892 points : {by: [-(width * .5), -(height * .5)]},
11894 fontSize: {to:200, unit: "%"}
11905 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
11906 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
11907 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
11913 // all config options shown with default values
11921 * @param {Object} options (optional) Object literal with any of the Fx config options
11922 * @return {Roo.Element} The Element
11924 switchOff : function(o){
11925 var el = this.getFxEl();
11928 el.queueFx(o, function(){
11929 this.clearOpacity();
11932 // restore values after effect
11933 var r = this.getFxRestore();
11934 var st = this.dom.style;
11936 var after = function(){
11938 el.setDisplayed(false);
11944 el.setPositioning(r.pos);
11945 st.width = r.width;
11946 st.height = r.height;
11951 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
11952 this.clearOpacity();
11956 points:{by:[0, this.getHeight() * .5]}
11957 }, o, 'motion', 0.3, 'easeIn', after);
11958 }).defer(100, this);
11965 * Highlights the Element by setting a color (applies to the background-color by default, but can be
11966 * changed using the "attr" config option) and then fading back to the original color. If no original
11967 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
11970 // default: highlight background to yellow
11973 // custom: highlight foreground text to blue for 2 seconds
11974 el.highlight("0000ff", { attr: 'color', duration: 2 });
11976 // common config options shown with default values
11977 el.highlight("ffff9c", {
11978 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
11979 endColor: (current color) or "ffffff",
11984 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
11985 * @param {Object} options (optional) Object literal with any of the Fx config options
11986 * @return {Roo.Element} The Element
11988 highlight : function(color, o){
11989 var el = this.getFxEl();
11992 el.queueFx(o, function(){
11993 color = color || "ffff9c";
11994 attr = o.attr || "backgroundColor";
11996 this.clearOpacity();
11999 var origColor = this.getColor(attr);
12000 var restoreColor = this.dom.style[attr];
12001 endColor = (o.endColor || origColor) || "ffffff";
12003 var after = function(){
12004 el.dom.style[attr] = restoreColor;
12009 a[attr] = {from: color, to: endColor};
12010 arguments.callee.anim = this.fxanim(a,
12020 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
12023 // default: a single light blue ripple
12026 // custom: 3 red ripples lasting 3 seconds total
12027 el.frame("ff0000", 3, { duration: 3 });
12029 // common config options shown with default values
12030 el.frame("C3DAF9", 1, {
12031 duration: 1 //duration of entire animation (not each individual ripple)
12032 // Note: Easing is not configurable and will be ignored if included
12035 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
12036 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
12037 * @param {Object} options (optional) Object literal with any of the Fx config options
12038 * @return {Roo.Element} The Element
12040 frame : function(color, count, o){
12041 var el = this.getFxEl();
12044 el.queueFx(o, function(){
12045 color = color || "#C3DAF9";
12046 if(color.length == 6){
12047 color = "#" + color;
12049 count = count || 1;
12050 duration = o.duration || 1;
12053 var b = this.getBox();
12054 var animFn = function(){
12055 var proxy = this.createProxy({
12058 visbility:"hidden",
12059 position:"absolute",
12060 "z-index":"35000", // yee haw
12061 border:"0px solid " + color
12064 var scale = Roo.isBorderBox ? 2 : 1;
12066 top:{from:b.y, to:b.y - 20},
12067 left:{from:b.x, to:b.x - 20},
12068 borderWidth:{from:0, to:10},
12069 opacity:{from:1, to:0},
12070 height:{from:b.height, to:(b.height + (20*scale))},
12071 width:{from:b.width, to:(b.width + (20*scale))}
12072 }, duration, function(){
12076 animFn.defer((duration/2)*1000, this);
12087 * Creates a pause before any subsequent queued effects begin. If there are
12088 * no effects queued after the pause it will have no effect.
12093 * @param {Number} seconds The length of time to pause (in seconds)
12094 * @return {Roo.Element} The Element
12096 pause : function(seconds){
12097 var el = this.getFxEl();
12100 el.queueFx(o, function(){
12101 setTimeout(function(){
12103 }, seconds * 1000);
12109 * Fade an element in (from transparent to opaque). The ending opacity can be specified
12110 * using the "endOpacity" config option.
12113 // default: fade in from opacity 0 to 100%
12116 // custom: fade in from opacity 0 to 75% over 2 seconds
12117 el.fadeIn({ endOpacity: .75, duration: 2});
12119 // common config options shown with default values
12121 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
12126 * @param {Object} options (optional) Object literal with any of the Fx config options
12127 * @return {Roo.Element} The Element
12129 fadeIn : function(o){
12130 var el = this.getFxEl();
12132 el.queueFx(o, function(){
12133 this.setOpacity(0);
12135 this.dom.style.visibility = 'visible';
12136 var to = o.endOpacity || 1;
12137 arguments.callee.anim = this.fxanim({opacity:{to:to}},
12138 o, null, .5, "easeOut", function(){
12140 this.clearOpacity();
12149 * Fade an element out (from opaque to transparent). The ending opacity can be specified
12150 * using the "endOpacity" config option.
12153 // default: fade out from the element's current opacity to 0
12156 // custom: fade out from the element's current opacity to 25% over 2 seconds
12157 el.fadeOut({ endOpacity: .25, duration: 2});
12159 // common config options shown with default values
12161 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
12168 * @param {Object} options (optional) Object literal with any of the Fx config options
12169 * @return {Roo.Element} The Element
12171 fadeOut : function(o){
12172 var el = this.getFxEl();
12174 el.queueFx(o, function(){
12175 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
12176 o, null, .5, "easeOut", function(){
12177 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
12178 this.dom.style.display = "none";
12180 this.dom.style.visibility = "hidden";
12182 this.clearOpacity();
12190 * Animates the transition of an element's dimensions from a starting height/width
12191 * to an ending height/width.
12194 // change height and width to 100x100 pixels
12195 el.scale(100, 100);
12197 // common config options shown with default values. The height and width will default to
12198 // the element's existing values if passed as null.
12201 [element's height], {
12206 * @param {Number} width The new width (pass undefined to keep the original width)
12207 * @param {Number} height The new height (pass undefined to keep the original height)
12208 * @param {Object} options (optional) Object literal with any of the Fx config options
12209 * @return {Roo.Element} The Element
12211 scale : function(w, h, o){
12212 this.shift(Roo.apply({}, o, {
12220 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
12221 * Any of these properties not specified in the config object will not be changed. This effect
12222 * requires that at least one new dimension, position or opacity setting must be passed in on
12223 * the config object in order for the function to have any effect.
12226 // slide the element horizontally to x position 200 while changing the height and opacity
12227 el.shift({ x: 200, height: 50, opacity: .8 });
12229 // common config options shown with default values.
12231 width: [element's width],
12232 height: [element's height],
12233 x: [element's x position],
12234 y: [element's y position],
12235 opacity: [element's opacity],
12240 * @param {Object} options Object literal with any of the Fx config options
12241 * @return {Roo.Element} The Element
12243 shift : function(o){
12244 var el = this.getFxEl();
12246 el.queueFx(o, function(){
12247 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
12248 if(w !== undefined){
12249 a.width = {to: this.adjustWidth(w)};
12251 if(h !== undefined){
12252 a.height = {to: this.adjustHeight(h)};
12254 if(x !== undefined || y !== undefined){
12256 x !== undefined ? x : this.getX(),
12257 y !== undefined ? y : this.getY()
12260 if(op !== undefined){
12261 a.opacity = {to: op};
12263 if(o.xy !== undefined){
12264 a.points = {to: o.xy};
12266 arguments.callee.anim = this.fxanim(a,
12267 o, 'motion', .35, "easeOut", function(){
12275 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
12276 * ending point of the effect.
12279 // default: slide the element downward while fading out
12282 // custom: slide the element out to the right with a 2-second duration
12283 el.ghost('r', { duration: 2 });
12285 // common config options shown with default values
12293 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
12294 * @param {Object} options (optional) Object literal with any of the Fx config options
12295 * @return {Roo.Element} The Element
12297 ghost : function(anchor, o){
12298 var el = this.getFxEl();
12301 el.queueFx(o, function(){
12302 anchor = anchor || "b";
12304 // restore values after effect
12305 var r = this.getFxRestore();
12306 var w = this.getWidth(),
12307 h = this.getHeight();
12309 var st = this.dom.style;
12311 var after = function(){
12313 el.setDisplayed(false);
12319 el.setPositioning(r.pos);
12320 st.width = r.width;
12321 st.height = r.height;
12326 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
12327 switch(anchor.toLowerCase()){
12354 arguments.callee.anim = this.fxanim(a,
12364 * Ensures that all effects queued after syncFx is called on the element are
12365 * run concurrently. This is the opposite of {@link #sequenceFx}.
12366 * @return {Roo.Element} The Element
12368 syncFx : function(){
12369 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12378 * Ensures that all effects queued after sequenceFx is called on the element are
12379 * run in sequence. This is the opposite of {@link #syncFx}.
12380 * @return {Roo.Element} The Element
12382 sequenceFx : function(){
12383 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12385 concurrent : false,
12392 nextFx : function(){
12393 var ef = this.fxQueue[0];
12400 * Returns true if the element has any effects actively running or queued, else returns false.
12401 * @return {Boolean} True if element has active effects, else false
12403 hasActiveFx : function(){
12404 return this.fxQueue && this.fxQueue[0];
12408 * Stops any running effects and clears the element's internal effects queue if it contains
12409 * any additional effects that haven't started yet.
12410 * @return {Roo.Element} The Element
12412 stopFx : function(){
12413 if(this.hasActiveFx()){
12414 var cur = this.fxQueue[0];
12415 if(cur && cur.anim && cur.anim.isAnimated()){
12416 this.fxQueue = [cur]; // clear out others
12417 cur.anim.stop(true);
12424 beforeFx : function(o){
12425 if(this.hasActiveFx() && !o.concurrent){
12436 * Returns true if the element is currently blocking so that no other effect can be queued
12437 * until this effect is finished, else returns false if blocking is not set. This is commonly
12438 * used to ensure that an effect initiated by a user action runs to completion prior to the
12439 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
12440 * @return {Boolean} True if blocking, else false
12442 hasFxBlock : function(){
12443 var q = this.fxQueue;
12444 return q && q[0] && q[0].block;
12448 queueFx : function(o, fn){
12452 if(!this.hasFxBlock()){
12453 Roo.applyIf(o, this.fxDefaults);
12455 var run = this.beforeFx(o);
12456 fn.block = o.block;
12457 this.fxQueue.push(fn);
12469 fxWrap : function(pos, o, vis){
12471 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
12474 wrapXY = this.getXY();
12476 var div = document.createElement("div");
12477 div.style.visibility = vis;
12478 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
12479 wrap.setPositioning(pos);
12480 if(wrap.getStyle("position") == "static"){
12481 wrap.position("relative");
12483 this.clearPositioning('auto');
12485 wrap.dom.appendChild(this.dom);
12487 wrap.setXY(wrapXY);
12494 fxUnwrap : function(wrap, pos, o){
12495 this.clearPositioning();
12496 this.setPositioning(pos);
12498 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
12504 getFxRestore : function(){
12505 var st = this.dom.style;
12506 return {pos: this.getPositioning(), width: st.width, height : st.height};
12510 afterFx : function(o){
12512 this.applyStyles(o.afterStyle);
12515 this.addClass(o.afterCls);
12517 if(o.remove === true){
12520 Roo.callback(o.callback, o.scope, [this]);
12522 this.fxQueue.shift();
12528 getFxEl : function(){ // support for composite element fx
12529 return Roo.get(this.dom);
12533 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
12534 animType = animType || 'run';
12536 var anim = Roo.lib.Anim[animType](
12538 (opt.duration || defaultDur) || .35,
12539 (opt.easing || defaultEase) || 'easeOut',
12541 Roo.callback(cb, this);
12550 // backwords compat
12551 Roo.Fx.resize = Roo.Fx.scale;
12553 //When included, Roo.Fx is automatically applied to Element so that all basic
12554 //effects are available directly via the Element API
12555 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
12557 * Ext JS Library 1.1.1
12558 * Copyright(c) 2006-2007, Ext JS, LLC.
12560 * Originally Released Under LGPL - original licence link has changed is not relivant.
12563 * <script type="text/javascript">
12568 * @class Roo.CompositeElement
12569 * Standard composite class. Creates a Roo.Element for every element in the collection.
12571 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12572 * actions will be performed on all the elements in this collection.</b>
12574 * All methods return <i>this</i> and can be chained.
12576 var els = Roo.select("#some-el div.some-class", true);
12577 // or select directly from an existing element
12578 var el = Roo.get('some-el');
12579 el.select('div.some-class', true);
12581 els.setWidth(100); // all elements become 100 width
12582 els.hide(true); // all elements fade out and hide
12584 els.setWidth(100).hide(true);
12587 Roo.CompositeElement = function(els){
12588 this.elements = [];
12589 this.addElements(els);
12591 Roo.CompositeElement.prototype = {
12593 addElements : function(els){
12597 if(typeof els == "string"){
12598 els = Roo.Element.selectorFunction(els);
12600 var yels = this.elements;
12601 var index = yels.length-1;
12602 for(var i = 0, len = els.length; i < len; i++) {
12603 yels[++index] = Roo.get(els[i]);
12609 * Clears this composite and adds the elements returned by the passed selector.
12610 * @param {String/Array} els A string CSS selector, an array of elements or an element
12611 * @return {CompositeElement} this
12613 fill : function(els){
12614 this.elements = [];
12620 * Filters this composite to only elements that match the passed selector.
12621 * @param {String} selector A string CSS selector
12622 * @param {Boolean} inverse return inverse filter (not matches)
12623 * @return {CompositeElement} this
12625 filter : function(selector, inverse){
12627 inverse = inverse || false;
12628 this.each(function(el){
12629 var match = inverse ? !el.is(selector) : el.is(selector);
12631 els[els.length] = el.dom;
12638 invoke : function(fn, args){
12639 var els = this.elements;
12640 for(var i = 0, len = els.length; i < len; i++) {
12641 Roo.Element.prototype[fn].apply(els[i], args);
12646 * Adds elements to this composite.
12647 * @param {String/Array} els A string CSS selector, an array of elements or an element
12648 * @return {CompositeElement} this
12650 add : function(els){
12651 if(typeof els == "string"){
12652 this.addElements(Roo.Element.selectorFunction(els));
12653 }else if(els.length !== undefined){
12654 this.addElements(els);
12656 this.addElements([els]);
12661 * Calls the passed function passing (el, this, index) for each element in this composite.
12662 * @param {Function} fn The function to call
12663 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12664 * @return {CompositeElement} this
12666 each : function(fn, scope){
12667 var els = this.elements;
12668 for(var i = 0, len = els.length; i < len; i++){
12669 if(fn.call(scope || els[i], els[i], this, i) === false) {
12677 * Returns the Element object at the specified index
12678 * @param {Number} index
12679 * @return {Roo.Element}
12681 item : function(index){
12682 return this.elements[index] || null;
12686 * Returns the first Element
12687 * @return {Roo.Element}
12689 first : function(){
12690 return this.item(0);
12694 * Returns the last Element
12695 * @return {Roo.Element}
12698 return this.item(this.elements.length-1);
12702 * Returns the number of elements in this composite
12705 getCount : function(){
12706 return this.elements.length;
12710 * Returns true if this composite contains the passed element
12713 contains : function(el){
12714 return this.indexOf(el) !== -1;
12718 * Returns true if this composite contains the passed element
12721 indexOf : function(el){
12722 return this.elements.indexOf(Roo.get(el));
12727 * Removes the specified element(s).
12728 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
12729 * or an array of any of those.
12730 * @param {Boolean} removeDom (optional) True to also remove the element from the document
12731 * @return {CompositeElement} this
12733 removeElement : function(el, removeDom){
12734 if(el instanceof Array){
12735 for(var i = 0, len = el.length; i < len; i++){
12736 this.removeElement(el[i]);
12740 var index = typeof el == 'number' ? el : this.indexOf(el);
12743 var d = this.elements[index];
12747 d.parentNode.removeChild(d);
12750 this.elements.splice(index, 1);
12756 * Replaces the specified element with the passed element.
12757 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
12759 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
12760 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
12761 * @return {CompositeElement} this
12763 replaceElement : function(el, replacement, domReplace){
12764 var index = typeof el == 'number' ? el : this.indexOf(el);
12767 this.elements[index].replaceWith(replacement);
12769 this.elements.splice(index, 1, Roo.get(replacement))
12776 * Removes all elements.
12778 clear : function(){
12779 this.elements = [];
12783 Roo.CompositeElement.createCall = function(proto, fnName){
12784 if(!proto[fnName]){
12785 proto[fnName] = function(){
12786 return this.invoke(fnName, arguments);
12790 for(var fnName in Roo.Element.prototype){
12791 if(typeof Roo.Element.prototype[fnName] == "function"){
12792 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
12798 * Ext JS Library 1.1.1
12799 * Copyright(c) 2006-2007, Ext JS, LLC.
12801 * Originally Released Under LGPL - original licence link has changed is not relivant.
12804 * <script type="text/javascript">
12808 * @class Roo.CompositeElementLite
12809 * @extends Roo.CompositeElement
12810 * Flyweight composite class. Reuses the same Roo.Element for element operations.
12812 var els = Roo.select("#some-el div.some-class");
12813 // or select directly from an existing element
12814 var el = Roo.get('some-el');
12815 el.select('div.some-class');
12817 els.setWidth(100); // all elements become 100 width
12818 els.hide(true); // all elements fade out and hide
12820 els.setWidth(100).hide(true);
12821 </code></pre><br><br>
12822 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12823 * actions will be performed on all the elements in this collection.</b>
12825 Roo.CompositeElementLite = function(els){
12826 Roo.CompositeElementLite.superclass.constructor.call(this, els);
12827 this.el = new Roo.Element.Flyweight();
12829 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
12830 addElements : function(els){
12832 if(els instanceof Array){
12833 this.elements = this.elements.concat(els);
12835 var yels = this.elements;
12836 var index = yels.length-1;
12837 for(var i = 0, len = els.length; i < len; i++) {
12838 yels[++index] = els[i];
12844 invoke : function(fn, args){
12845 var els = this.elements;
12847 for(var i = 0, len = els.length; i < len; i++) {
12849 Roo.Element.prototype[fn].apply(el, args);
12854 * Returns a flyweight Element of the dom element object at the specified index
12855 * @param {Number} index
12856 * @return {Roo.Element}
12858 item : function(index){
12859 if(!this.elements[index]){
12862 this.el.dom = this.elements[index];
12866 // fixes scope with flyweight
12867 addListener : function(eventName, handler, scope, opt){
12868 var els = this.elements;
12869 for(var i = 0, len = els.length; i < len; i++) {
12870 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
12876 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
12877 * passed is the flyweight (shared) Roo.Element instance, so if you require a
12878 * a reference to the dom node, use el.dom.</b>
12879 * @param {Function} fn The function to call
12880 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12881 * @return {CompositeElement} this
12883 each : function(fn, scope){
12884 var els = this.elements;
12886 for(var i = 0, len = els.length; i < len; i++){
12888 if(fn.call(scope || el, el, this, i) === false){
12895 indexOf : function(el){
12896 return this.elements.indexOf(Roo.getDom(el));
12899 replaceElement : function(el, replacement, domReplace){
12900 var index = typeof el == 'number' ? el : this.indexOf(el);
12902 replacement = Roo.getDom(replacement);
12904 var d = this.elements[index];
12905 d.parentNode.insertBefore(replacement, d);
12906 d.parentNode.removeChild(d);
12908 this.elements.splice(index, 1, replacement);
12913 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
12917 * Ext JS Library 1.1.1
12918 * Copyright(c) 2006-2007, Ext JS, LLC.
12920 * Originally Released Under LGPL - original licence link has changed is not relivant.
12923 * <script type="text/javascript">
12929 * @class Roo.data.Connection
12930 * @extends Roo.util.Observable
12931 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
12932 * either to a configured URL, or to a URL specified at request time.
12934 * Requests made by this class are asynchronous, and will return immediately. No data from
12935 * the server will be available to the statement immediately following the {@link #request} call.
12936 * To process returned data, use a callback in the request options object, or an event listener.
12938 * Note: If you are doing a file upload, you will not get a normal response object sent back to
12939 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
12940 * The response object is created using the innerHTML of the IFRAME's document as the responseText
12941 * property and, if present, the IFRAME's XML document as the responseXML property.
12943 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
12944 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
12945 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
12946 * standard DOM methods.
12948 * @param {Object} config a configuration object.
12950 Roo.data.Connection = function(config){
12951 Roo.apply(this, config);
12954 * @event beforerequest
12955 * Fires before a network request is made to retrieve a data object.
12956 * @param {Connection} conn This Connection object.
12957 * @param {Object} options The options config object passed to the {@link #request} method.
12959 "beforerequest" : true,
12961 * @event requestcomplete
12962 * Fires if the request was successfully completed.
12963 * @param {Connection} conn This Connection object.
12964 * @param {Object} response The XHR object containing the response data.
12965 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12966 * @param {Object} options The options config object passed to the {@link #request} method.
12968 "requestcomplete" : true,
12970 * @event requestexception
12971 * Fires if an error HTTP status was returned from the server.
12972 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
12973 * @param {Connection} conn This Connection object.
12974 * @param {Object} response The XHR object containing the response data.
12975 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12976 * @param {Object} options The options config object passed to the {@link #request} method.
12978 "requestexception" : true
12980 Roo.data.Connection.superclass.constructor.call(this);
12983 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
12985 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
12988 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
12989 * extra parameters to each request made by this object. (defaults to undefined)
12992 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
12993 * to each request made by this object. (defaults to undefined)
12996 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
12999 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13003 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
13009 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13012 disableCaching: true,
13015 * Sends an HTTP request to a remote server.
13016 * @param {Object} options An object which may contain the following properties:<ul>
13017 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
13018 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
13019 * request, a url encoded string or a function to call to get either.</li>
13020 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
13021 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
13022 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
13023 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
13024 * <li>options {Object} The parameter to the request call.</li>
13025 * <li>success {Boolean} True if the request succeeded.</li>
13026 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13028 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
13029 * The callback is passed the following parameters:<ul>
13030 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13031 * <li>options {Object} The parameter to the request call.</li>
13033 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
13034 * The callback is passed the following parameters:<ul>
13035 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13036 * <li>options {Object} The parameter to the request call.</li>
13038 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
13039 * for the callback function. Defaults to the browser window.</li>
13040 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
13041 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
13042 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
13043 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
13044 * params for the post data. Any params will be appended to the URL.</li>
13045 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
13047 * @return {Number} transactionId
13049 request : function(o){
13050 if(this.fireEvent("beforerequest", this, o) !== false){
13053 if(typeof p == "function"){
13054 p = p.call(o.scope||window, o);
13056 if(typeof p == "object"){
13057 p = Roo.urlEncode(o.params);
13059 if(this.extraParams){
13060 var extras = Roo.urlEncode(this.extraParams);
13061 p = p ? (p + '&' + extras) : extras;
13064 var url = o.url || this.url;
13065 if(typeof url == 'function'){
13066 url = url.call(o.scope||window, o);
13070 var form = Roo.getDom(o.form);
13071 url = url || form.action;
13073 var enctype = form.getAttribute("enctype");
13076 return this.doFormDataUpload(o, url);
13079 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
13080 return this.doFormUpload(o, p, url);
13082 var f = Roo.lib.Ajax.serializeForm(form);
13083 p = p ? (p + '&' + f) : f;
13086 if (!o.form && o.formData) {
13087 o.formData = o.formData === true ? new FormData() : o.formData;
13088 for (var k in o.params) {
13089 o.formData.append(k,o.params[k]);
13092 return this.doFormDataUpload(o, url);
13096 var hs = o.headers;
13097 if(this.defaultHeaders){
13098 hs = Roo.apply(hs || {}, this.defaultHeaders);
13105 success: this.handleResponse,
13106 failure: this.handleFailure,
13108 argument: {options: o},
13109 timeout : o.timeout || this.timeout
13112 var method = o.method||this.method||(p ? "POST" : "GET");
13114 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
13115 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
13118 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13122 }else if(this.autoAbort !== false){
13126 if((method == 'GET' && p) || o.xmlData){
13127 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
13130 Roo.lib.Ajax.useDefaultHeader = typeof(o.headers) == 'undefined' || typeof(o.headers['Content-Type']) == 'undefined';
13131 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
13132 Roo.lib.Ajax.useDefaultHeader == true;
13133 return this.transId;
13135 Roo.callback(o.callback, o.scope, [o, null, null]);
13141 * Determine whether this object has a request outstanding.
13142 * @param {Number} transactionId (Optional) defaults to the last transaction
13143 * @return {Boolean} True if there is an outstanding request.
13145 isLoading : function(transId){
13147 return Roo.lib.Ajax.isCallInProgress(transId);
13149 return this.transId ? true : false;
13154 * Aborts any outstanding request.
13155 * @param {Number} transactionId (Optional) defaults to the last transaction
13157 abort : function(transId){
13158 if(transId || this.isLoading()){
13159 Roo.lib.Ajax.abort(transId || this.transId);
13164 handleResponse : function(response){
13165 this.transId = false;
13166 var options = response.argument.options;
13167 response.argument = options ? options.argument : null;
13168 this.fireEvent("requestcomplete", this, response, options);
13169 Roo.callback(options.success, options.scope, [response, options]);
13170 Roo.callback(options.callback, options.scope, [options, true, response]);
13174 handleFailure : function(response, e){
13175 this.transId = false;
13176 var options = response.argument.options;
13177 response.argument = options ? options.argument : null;
13178 this.fireEvent("requestexception", this, response, options, e);
13179 Roo.callback(options.failure, options.scope, [response, options]);
13180 Roo.callback(options.callback, options.scope, [options, false, response]);
13184 doFormUpload : function(o, ps, url){
13186 var frame = document.createElement('iframe');
13189 frame.className = 'x-hidden';
13191 frame.src = Roo.SSL_SECURE_URL;
13193 document.body.appendChild(frame);
13196 document.frames[id].name = id;
13199 var form = Roo.getDom(o.form);
13201 form.method = 'POST';
13202 form.enctype = form.encoding = 'multipart/form-data';
13208 if(ps){ // add dynamic params
13210 ps = Roo.urlDecode(ps, false);
13212 if(ps.hasOwnProperty(k)){
13213 hd = document.createElement('input');
13214 hd.type = 'hidden';
13217 form.appendChild(hd);
13224 var r = { // bogus response object
13229 r.argument = o ? o.argument : null;
13234 doc = frame.contentWindow.document;
13236 doc = (frame.contentDocument || window.frames[id].document);
13238 if(doc && doc.body){
13239 r.responseText = doc.body.innerHTML;
13241 if(doc && doc.XMLDocument){
13242 r.responseXML = doc.XMLDocument;
13244 r.responseXML = doc;
13251 Roo.EventManager.removeListener(frame, 'load', cb, this);
13253 this.fireEvent("requestcomplete", this, r, o);
13254 Roo.callback(o.success, o.scope, [r, o]);
13255 Roo.callback(o.callback, o.scope, [o, true, r]);
13257 setTimeout(function(){document.body.removeChild(frame);}, 100);
13260 Roo.EventManager.on(frame, 'load', cb, this);
13263 if(hiddens){ // remove dynamic params
13264 for(var i = 0, len = hiddens.length; i < len; i++){
13265 form.removeChild(hiddens[i]);
13269 // this is a 'formdata version???'
13272 doFormDataUpload : function(o, url)
13276 var form = Roo.getDom(o.form);
13277 form.enctype = form.encoding = 'multipart/form-data';
13278 formData = o.formData === true ? new FormData(form) : o.formData;
13280 formData = o.formData === true ? new FormData() : o.formData;
13285 success: this.handleResponse,
13286 failure: this.handleFailure,
13288 argument: {options: o},
13289 timeout : o.timeout || this.timeout
13292 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13296 }else if(this.autoAbort !== false){
13300 //Roo.lib.Ajax.defaultPostHeader = null;
13301 Roo.lib.Ajax.useDefaultHeader = false;
13302 this.transId = Roo.lib.Ajax.request( "POST", url, cb, formData, o);
13303 Roo.lib.Ajax.useDefaultHeader = true;
13311 * Ext JS Library 1.1.1
13312 * Copyright(c) 2006-2007, Ext JS, LLC.
13314 * Originally Released Under LGPL - original licence link has changed is not relivant.
13317 * <script type="text/javascript">
13321 * Global Ajax request class.
13324 * @extends Roo.data.Connection
13327 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
13328 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
13329 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
13330 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
13331 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13332 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
13333 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13335 Roo.Ajax = new Roo.data.Connection({
13344 * Serialize the passed form into a url encoded string
13346 * @param {String/HTMLElement} form
13349 serializeForm : function(form){
13350 return Roo.lib.Ajax.serializeForm(form);
13354 * Ext JS Library 1.1.1
13355 * Copyright(c) 2006-2007, Ext JS, LLC.
13357 * Originally Released Under LGPL - original licence link has changed is not relivant.
13360 * <script type="text/javascript">
13365 * @class Roo.UpdateManager
13366 * @extends Roo.util.Observable
13367 * Provides AJAX-style update for Element object.<br><br>
13370 * // Get it from a Roo.Element object
13371 * var el = Roo.get("foo");
13372 * var mgr = el.getUpdateManager();
13373 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
13375 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
13377 * // or directly (returns the same UpdateManager instance)
13378 * var mgr = new Roo.UpdateManager("myElementId");
13379 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
13380 * mgr.on("update", myFcnNeedsToKnow);
13382 // short handed call directly from the element object
13383 Roo.get("foo").load({
13387 text: "Loading Foo..."
13391 * Create new UpdateManager directly.
13392 * @param {String/HTMLElement/Roo.Element} el The element to update
13393 * @param {Boolean} forceNew (optional) By default the constructor checks to see if the passed element already has an UpdateManager and if it does it returns the same instance. This will skip that check (useful for extending this class).
13395 Roo.UpdateManager = function(el, forceNew){
13397 if(!forceNew && el.updateManager){
13398 return el.updateManager;
13401 * The Element object
13402 * @type Roo.Element
13406 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
13409 this.defaultUrl = null;
13413 * @event beforeupdate
13414 * Fired before an update is made, return false from your handler and the update is cancelled.
13415 * @param {Roo.Element} el
13416 * @param {String/Object/Function} url
13417 * @param {String/Object} params
13419 "beforeupdate": true,
13422 * Fired after successful update is made.
13423 * @param {Roo.Element} el
13424 * @param {Object} oResponseObject The response Object
13429 * Fired on update failure.
13430 * @param {Roo.Element} el
13431 * @param {Object} oResponseObject The response Object
13435 var d = Roo.UpdateManager.defaults;
13437 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
13440 this.sslBlankUrl = d.sslBlankUrl;
13442 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
13445 this.disableCaching = d.disableCaching;
13447 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
13450 this.indicatorText = d.indicatorText;
13452 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
13455 this.showLoadIndicator = d.showLoadIndicator;
13457 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
13460 this.timeout = d.timeout;
13463 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
13466 this.loadScripts = d.loadScripts;
13469 * Transaction object of current executing transaction
13471 this.transaction = null;
13476 this.autoRefreshProcId = null;
13478 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
13481 this.refreshDelegate = this.refresh.createDelegate(this);
13483 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
13486 this.updateDelegate = this.update.createDelegate(this);
13488 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
13491 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
13495 this.successDelegate = this.processSuccess.createDelegate(this);
13499 this.failureDelegate = this.processFailure.createDelegate(this);
13501 if(!this.renderer){
13503 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
13505 this.renderer = new Roo.UpdateManager.BasicRenderer();
13508 Roo.UpdateManager.superclass.constructor.call(this);
13511 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
13513 * Get the Element this UpdateManager is bound to
13514 * @return {Roo.Element} The element
13516 getEl : function(){
13520 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
13521 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
13524 url: "your-url.php",<br/>
13525 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
13526 callback: yourFunction,<br/>
13527 scope: yourObject, //(optional scope) <br/>
13528 discardUrl: false, <br/>
13529 nocache: false,<br/>
13530 text: "Loading...",<br/>
13532 scripts: false<br/>
13535 * The only required property is url. The optional properties nocache, text and scripts
13536 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
13537 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
13538 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13539 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used url. If true, it will not store the url.
13541 update : function(url, params, callback, discardUrl){
13542 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
13543 var method = this.method,
13545 if(typeof url == "object"){ // must be config object
13548 params = params || cfg.params;
13549 callback = callback || cfg.callback;
13550 discardUrl = discardUrl || cfg.discardUrl;
13551 if(callback && cfg.scope){
13552 callback = callback.createDelegate(cfg.scope);
13554 if(typeof cfg.method != "undefined"){method = cfg.method;};
13555 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
13556 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
13557 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
13558 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
13560 this.showLoading();
13562 this.defaultUrl = url;
13564 if(typeof url == "function"){
13565 url = url.call(this);
13568 method = method || (params ? "POST" : "GET");
13569 if(method == "GET"){
13570 url = this.prepareUrl(url);
13573 var o = Roo.apply(cfg ||{}, {
13576 success: this.successDelegate,
13577 failure: this.failureDelegate,
13578 callback: undefined,
13579 timeout: (this.timeout*1000),
13580 argument: {"url": url, "form": null, "callback": callback, "params": params}
13582 Roo.log("updated manager called with timeout of " + o.timeout);
13583 this.transaction = Roo.Ajax.request(o);
13588 * Performs an async form post, updating this element with the response. If the form has the attribute enctype="multipart/form-data", it assumes it's a file upload.
13589 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
13590 * @param {String/HTMLElement} form The form Id or form element
13591 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
13592 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
13593 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13595 formUpdate : function(form, url, reset, callback){
13596 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
13597 if(typeof url == "function"){
13598 url = url.call(this);
13600 form = Roo.getDom(form);
13601 this.transaction = Roo.Ajax.request({
13604 success: this.successDelegate,
13605 failure: this.failureDelegate,
13606 timeout: (this.timeout*1000),
13607 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
13609 this.showLoading.defer(1, this);
13614 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
13615 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13617 refresh : function(callback){
13618 if(this.defaultUrl == null){
13621 this.update(this.defaultUrl, null, callback, true);
13625 * Set this element to auto refresh.
13626 * @param {Number} interval How often to update (in seconds).
13627 * @param {String/Function} url (optional) The url for this request or a function to call to get the url (Defaults to the last used url)
13628 * @param {String/Object} params (optional) The parameters to pass as either a url encoded string "¶m1=1¶m2=2" or as an object {param1: 1, param2: 2}
13629 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13630 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
13632 startAutoRefresh : function(interval, url, params, callback, refreshNow){
13634 this.update(url || this.defaultUrl, params, callback, true);
13636 if(this.autoRefreshProcId){
13637 clearInterval(this.autoRefreshProcId);
13639 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
13643 * Stop auto refresh on this element.
13645 stopAutoRefresh : function(){
13646 if(this.autoRefreshProcId){
13647 clearInterval(this.autoRefreshProcId);
13648 delete this.autoRefreshProcId;
13652 isAutoRefreshing : function(){
13653 return this.autoRefreshProcId ? true : false;
13656 * Called to update the element to "Loading" state. Override to perform custom action.
13658 showLoading : function(){
13659 if(this.showLoadIndicator){
13660 this.el.update(this.indicatorText);
13665 * Adds unique parameter to query string if disableCaching = true
13668 prepareUrl : function(url){
13669 if(this.disableCaching){
13670 var append = "_dc=" + (new Date().getTime());
13671 if(url.indexOf("?") !== -1){
13672 url += "&" + append;
13674 url += "?" + append;
13683 processSuccess : function(response){
13684 this.transaction = null;
13685 if(response.argument.form && response.argument.reset){
13686 try{ // put in try/catch since some older FF releases had problems with this
13687 response.argument.form.reset();
13690 if(this.loadScripts){
13691 this.renderer.render(this.el, response, this,
13692 this.updateComplete.createDelegate(this, [response]));
13694 this.renderer.render(this.el, response, this);
13695 this.updateComplete(response);
13699 updateComplete : function(response){
13700 this.fireEvent("update", this.el, response);
13701 if(typeof response.argument.callback == "function"){
13702 response.argument.callback(this.el, true, response);
13709 processFailure : function(response){
13710 this.transaction = null;
13711 this.fireEvent("failure", this.el, response);
13712 if(typeof response.argument.callback == "function"){
13713 response.argument.callback(this.el, false, response);
13718 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
13719 * @param {Object} renderer The object implementing the render() method
13721 setRenderer : function(renderer){
13722 this.renderer = renderer;
13725 getRenderer : function(){
13726 return this.renderer;
13730 * Set the defaultUrl used for updates
13731 * @param {String/Function} defaultUrl The url or a function to call to get the url
13733 setDefaultUrl : function(defaultUrl){
13734 this.defaultUrl = defaultUrl;
13738 * Aborts the executing transaction
13740 abort : function(){
13741 if(this.transaction){
13742 Roo.Ajax.abort(this.transaction);
13747 * Returns true if an update is in progress
13748 * @return {Boolean}
13750 isUpdating : function(){
13751 if(this.transaction){
13752 return Roo.Ajax.isLoading(this.transaction);
13759 * @class Roo.UpdateManager.defaults
13760 * @static (not really - but it helps the doc tool)
13761 * The defaults collection enables customizing the default properties of UpdateManager
13763 Roo.UpdateManager.defaults = {
13765 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
13771 * True to process scripts by default (Defaults to false).
13774 loadScripts : false,
13777 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
13780 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
13782 * Whether to append unique parameter on get request to disable caching (Defaults to false).
13785 disableCaching : false,
13787 * Whether to show indicatorText when loading (Defaults to true).
13790 showLoadIndicator : true,
13792 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
13795 indicatorText : '<div class="loading-indicator">Loading...</div>'
13799 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
13801 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
13802 * @param {String/HTMLElement/Roo.Element} el The element to update
13803 * @param {String} url The url
13804 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
13805 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
13808 * @member Roo.UpdateManager
13810 Roo.UpdateManager.updateElement = function(el, url, params, options){
13811 var um = Roo.get(el, true).getUpdateManager();
13812 Roo.apply(um, options);
13813 um.update(url, params, options ? options.callback : null);
13815 // alias for backwards compat
13816 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
13818 * @class Roo.UpdateManager.BasicRenderer
13819 * Default Content renderer. Updates the elements innerHTML with the responseText.
13821 Roo.UpdateManager.BasicRenderer = function(){};
13823 Roo.UpdateManager.BasicRenderer.prototype = {
13825 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
13826 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
13827 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
13828 * @param {Roo.Element} el The element being rendered
13829 * @param {Object} response The YUI Connect response object
13830 * @param {UpdateManager} updateManager The calling update manager
13831 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
13833 render : function(el, response, updateManager, callback){
13834 el.update(response.responseText, updateManager.loadScripts, callback);
13840 * (c)) Alan Knowles
13846 * @class Roo.DomTemplate
13847 * @extends Roo.Template
13848 * An effort at a dom based template engine..
13850 * Similar to XTemplate, except it uses dom parsing to create the template..
13852 * Supported features:
13857 {a_variable} - output encoded.
13858 {a_variable.format:("Y-m-d")} - call a method on the variable
13859 {a_variable:raw} - unencoded output
13860 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
13861 {a_variable:this.method_on_template(...)} - call a method on the template object.
13866 <div roo-for="a_variable or condition.."></div>
13867 <div roo-if="a_variable or condition"></div>
13868 <div roo-exec="some javascript"></div>
13869 <div roo-name="named_template"></div>
13874 Roo.DomTemplate = function()
13876 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
13883 Roo.extend(Roo.DomTemplate, Roo.Template, {
13885 * id counter for sub templates.
13889 * flag to indicate if dom parser is inside a pre,
13890 * it will strip whitespace if not.
13895 * The various sub templates
13903 * basic tag replacing syntax
13906 * // you can fake an object call by doing this
13910 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
13911 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
13913 iterChild : function (node, method) {
13915 var oldPre = this.inPre;
13916 if (node.tagName == 'PRE') {
13919 for( var i = 0; i < node.childNodes.length; i++) {
13920 method.call(this, node.childNodes[i]);
13922 this.inPre = oldPre;
13928 * compile the template
13930 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
13933 compile: function()
13937 // covert the html into DOM...
13941 doc = document.implementation.createHTMLDocument("");
13942 doc.documentElement.innerHTML = this.html ;
13943 div = doc.documentElement;
13945 // old IE... - nasty -- it causes all sorts of issues.. with
13946 // images getting pulled from server..
13947 div = document.createElement('div');
13948 div.innerHTML = this.html;
13950 //doc.documentElement.innerHTML = htmlBody
13956 this.iterChild(div, function(n) {_t.compileNode(n, true); });
13958 var tpls = this.tpls;
13960 // create a top level template from the snippet..
13962 //Roo.log(div.innerHTML);
13969 body : div.innerHTML,
13982 Roo.each(tpls, function(tp){
13983 this.compileTpl(tp);
13984 this.tpls[tp.id] = tp;
13987 this.master = tpls[0];
13993 compileNode : function(node, istop) {
13998 // skip anything not a tag..
13999 if (node.nodeType != 1) {
14000 if (node.nodeType == 3 && !this.inPre) {
14001 // reduce white space..
14002 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
14025 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
14026 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
14027 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
14028 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
14034 // just itterate children..
14035 this.iterChild(node,this.compileNode);
14038 tpl.uid = this.id++;
14039 tpl.value = node.getAttribute('roo-' + tpl.attr);
14040 node.removeAttribute('roo-'+ tpl.attr);
14041 if (tpl.attr != 'name') {
14042 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
14043 node.parentNode.replaceChild(placeholder, node);
14046 var placeholder = document.createElement('span');
14047 placeholder.className = 'roo-tpl-' + tpl.value;
14048 node.parentNode.replaceChild(placeholder, node);
14051 // parent now sees '{domtplXXXX}
14052 this.iterChild(node,this.compileNode);
14054 // we should now have node body...
14055 var div = document.createElement('div');
14056 div.appendChild(node);
14058 // this has the unfortunate side effect of converting tagged attributes
14059 // eg. href="{...}" into %7C...%7D
14060 // this has been fixed by searching for those combo's although it's a bit hacky..
14063 tpl.body = div.innerHTML;
14070 switch (tpl.value) {
14071 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
14072 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
14073 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
14078 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14082 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14086 tpl.id = tpl.value; // replace non characters???
14092 this.tpls.push(tpl);
14102 * Compile a segment of the template into a 'sub-template'
14108 compileTpl : function(tpl)
14110 var fm = Roo.util.Format;
14111 var useF = this.disableFormats !== true;
14113 var sep = Roo.isGecko ? "+\n" : ",\n";
14115 var undef = function(str) {
14116 Roo.debug && Roo.log("Property not found :" + str);
14120 //Roo.log(tpl.body);
14124 var fn = function(m, lbrace, name, format, args)
14127 //Roo.log(arguments);
14128 args = args ? args.replace(/\\'/g,"'") : args;
14129 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
14130 if (typeof(format) == 'undefined') {
14131 format = 'htmlEncode';
14133 if (format == 'raw' ) {
14137 if(name.substr(0, 6) == 'domtpl'){
14138 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
14141 // build an array of options to determine if value is undefined..
14143 // basically get 'xxxx.yyyy' then do
14144 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
14145 // (function () { Roo.log("Property not found"); return ''; })() :
14150 Roo.each(name.split('.'), function(st) {
14151 lookfor += (lookfor.length ? '.': '') + st;
14152 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
14155 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
14158 if(format && useF){
14160 args = args ? ',' + args : "";
14162 if(format.substr(0, 5) != "this."){
14163 format = "fm." + format + '(';
14165 format = 'this.call("'+ format.substr(5) + '", ';
14169 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
14172 if (args && args.length) {
14173 // called with xxyx.yuu:(test,test)
14175 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
14177 // raw.. - :raw modifier..
14178 return "'"+ sep + udef_st + name + ")"+sep+"'";
14182 // branched to use + in gecko and [].join() in others
14184 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
14185 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
14188 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
14189 body.push(tpl.body.replace(/(\r\n|\n)/g,
14190 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
14191 body.push("'].join('');};};");
14192 body = body.join('');
14195 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
14197 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
14204 * same as applyTemplate, except it's done to one of the subTemplates
14205 * when using named templates, you can do:
14207 * var str = pl.applySubTemplate('your-name', values);
14210 * @param {Number} id of the template
14211 * @param {Object} values to apply to template
14212 * @param {Object} parent (normaly the instance of this object)
14214 applySubTemplate : function(id, values, parent)
14218 var t = this.tpls[id];
14222 if(t.ifCall && !t.ifCall.call(this, values, parent)){
14223 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
14227 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
14234 if(t.execCall && t.execCall.call(this, values, parent)){
14238 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14244 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
14245 parent = t.target ? values : parent;
14246 if(t.forCall && vs instanceof Array){
14248 for(var i = 0, len = vs.length; i < len; i++){
14250 buf[buf.length] = t.compiled.call(this, vs[i], parent);
14252 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14254 //Roo.log(t.compiled);
14258 return buf.join('');
14261 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14266 return t.compiled.call(this, vs, parent);
14268 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14270 //Roo.log(t.compiled);
14278 applyTemplate : function(values){
14279 return this.master.compiled.call(this, values, {});
14280 //var s = this.subs;
14283 apply : function(){
14284 return this.applyTemplate.apply(this, arguments);
14289 Roo.DomTemplate.from = function(el){
14290 el = Roo.getDom(el);
14291 return new Roo.Domtemplate(el.value || el.innerHTML);
14294 * Ext JS Library 1.1.1
14295 * Copyright(c) 2006-2007, Ext JS, LLC.
14297 * Originally Released Under LGPL - original licence link has changed is not relivant.
14300 * <script type="text/javascript">
14304 * @class Roo.util.DelayedTask
14305 * Provides a convenient method of performing setTimeout where a new
14306 * timeout cancels the old timeout. An example would be performing validation on a keypress.
14307 * You can use this class to buffer
14308 * the keypress events for a certain number of milliseconds, and perform only if they stop
14309 * for that amount of time.
14310 * @constructor The parameters to this constructor serve as defaults and are not required.
14311 * @param {Function} fn (optional) The default function to timeout
14312 * @param {Object} scope (optional) The default scope of that timeout
14313 * @param {Array} args (optional) The default Array of arguments
14315 Roo.util.DelayedTask = function(fn, scope, args){
14316 var id = null, d, t;
14318 var call = function(){
14319 var now = new Date().getTime();
14323 fn.apply(scope, args || []);
14327 * Cancels any pending timeout and queues a new one
14328 * @param {Number} delay The milliseconds to delay
14329 * @param {Function} newFn (optional) Overrides function passed to constructor
14330 * @param {Object} newScope (optional) Overrides scope passed to constructor
14331 * @param {Array} newArgs (optional) Overrides args passed to constructor
14333 this.delay = function(delay, newFn, newScope, newArgs){
14334 if(id && delay != d){
14338 t = new Date().getTime();
14340 scope = newScope || scope;
14341 args = newArgs || args;
14343 id = setInterval(call, d);
14348 * Cancel the last queued timeout
14350 this.cancel = function(){
14358 * Ext JS Library 1.1.1
14359 * Copyright(c) 2006-2007, Ext JS, LLC.
14361 * Originally Released Under LGPL - original licence link has changed is not relivant.
14364 * <script type="text/javascript">
14367 * @class Roo.util.TaskRunner
14368 * Manage background tasks - not sure why this is better that setInterval?
14373 Roo.util.TaskRunner = function(interval){
14374 interval = interval || 10;
14375 var tasks = [], removeQueue = [];
14377 var running = false;
14379 var stopThread = function(){
14385 var startThread = function(){
14388 id = setInterval(runTasks, interval);
14392 var removeTask = function(task){
14393 removeQueue.push(task);
14399 var runTasks = function(){
14400 if(removeQueue.length > 0){
14401 for(var i = 0, len = removeQueue.length; i < len; i++){
14402 tasks.remove(removeQueue[i]);
14405 if(tasks.length < 1){
14410 var now = new Date().getTime();
14411 for(var i = 0, len = tasks.length; i < len; ++i){
14413 var itime = now - t.taskRunTime;
14414 if(t.interval <= itime){
14415 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
14416 t.taskRunTime = now;
14417 if(rt === false || t.taskRunCount === t.repeat){
14422 if(t.duration && t.duration <= (now - t.taskStartTime)){
14429 * Queues a new task.
14430 * @param {Object} task
14432 * Task property : interval = how frequent to run.
14433 * Task object should implement
14435 * Task object may implement
14436 * function onStop()
14438 this.start = function(task){
14440 task.taskStartTime = new Date().getTime();
14441 task.taskRunTime = 0;
14442 task.taskRunCount = 0;
14448 * @param {Object} task
14450 this.stop = function(task){
14457 this.stopAll = function(){
14459 for(var i = 0, len = tasks.length; i < len; i++){
14460 if(tasks[i].onStop){
14469 Roo.TaskMgr = new Roo.util.TaskRunner();/*
14471 * Ext JS Library 1.1.1
14472 * Copyright(c) 2006-2007, Ext JS, LLC.
14474 * Originally Released Under LGPL - original licence link has changed is not relivant.
14477 * <script type="text/javascript">
14482 * @class Roo.util.MixedCollection
14483 * @extends Roo.util.Observable
14484 * A Collection class that maintains both numeric indexes and keys and exposes events.
14486 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
14487 * collection (defaults to false)
14488 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
14489 * and return the key value for that item. This is used when available to look up the key on items that
14490 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
14491 * equivalent to providing an implementation for the {@link #getKey} method.
14493 Roo.util.MixedCollection = function(allowFunctions, keyFn){
14501 * Fires when the collection is cleared.
14506 * Fires when an item is added to the collection.
14507 * @param {Number} index The index at which the item was added.
14508 * @param {Object} o The item added.
14509 * @param {String} key The key associated with the added item.
14514 * Fires when an item is replaced in the collection.
14515 * @param {String} key he key associated with the new added.
14516 * @param {Object} old The item being replaced.
14517 * @param {Object} new The new item.
14522 * Fires when an item is removed from the collection.
14523 * @param {Object} o The item being removed.
14524 * @param {String} key (optional) The key associated with the removed item.
14529 this.allowFunctions = allowFunctions === true;
14531 this.getKey = keyFn;
14533 Roo.util.MixedCollection.superclass.constructor.call(this);
14536 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
14537 allowFunctions : false,
14540 * Adds an item to the collection.
14541 * @param {String} key The key to associate with the item
14542 * @param {Object} o The item to add.
14543 * @return {Object} The item added.
14545 add : function(key, o){
14546 if(arguments.length == 1){
14548 key = this.getKey(o);
14550 if(typeof key == "undefined" || key === null){
14552 this.items.push(o);
14553 this.keys.push(null);
14555 var old = this.map[key];
14557 return this.replace(key, o);
14560 this.items.push(o);
14562 this.keys.push(key);
14564 this.fireEvent("add", this.length-1, o, key);
14569 * MixedCollection has a generic way to fetch keys if you implement getKey.
14572 var mc = new Roo.util.MixedCollection();
14573 mc.add(someEl.dom.id, someEl);
14574 mc.add(otherEl.dom.id, otherEl);
14578 var mc = new Roo.util.MixedCollection();
14579 mc.getKey = function(el){
14585 // or via the constructor
14586 var mc = new Roo.util.MixedCollection(false, function(el){
14592 * @param o {Object} The item for which to find the key.
14593 * @return {Object} The key for the passed item.
14595 getKey : function(o){
14600 * Replaces an item in the collection.
14601 * @param {String} key The key associated with the item to replace, or the item to replace.
14602 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
14603 * @return {Object} The new item.
14605 replace : function(key, o){
14606 if(arguments.length == 1){
14608 key = this.getKey(o);
14610 var old = this.item(key);
14611 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
14612 return this.add(key, o);
14614 var index = this.indexOfKey(key);
14615 this.items[index] = o;
14617 this.fireEvent("replace", key, old, o);
14622 * Adds all elements of an Array or an Object to the collection.
14623 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
14624 * an Array of values, each of which are added to the collection.
14626 addAll : function(objs){
14627 if(arguments.length > 1 || objs instanceof Array){
14628 var args = arguments.length > 1 ? arguments : objs;
14629 for(var i = 0, len = args.length; i < len; i++){
14633 for(var key in objs){
14634 if(this.allowFunctions || typeof objs[key] != "function"){
14635 this.add(key, objs[key]);
14642 * Executes the specified function once for every item in the collection, passing each
14643 * item as the first and only parameter. returning false from the function will stop the iteration.
14644 * @param {Function} fn The function to execute for each item.
14645 * @param {Object} scope (optional) The scope in which to execute the function.
14647 each : function(fn, scope){
14648 var items = [].concat(this.items); // each safe for removal
14649 for(var i = 0, len = items.length; i < len; i++){
14650 if(fn.call(scope || items[i], items[i], i, len) === false){
14657 * Executes the specified function once for every key in the collection, passing each
14658 * key, and its associated item as the first two parameters.
14659 * @param {Function} fn The function to execute for each item.
14660 * @param {Object} scope (optional) The scope in which to execute the function.
14662 eachKey : function(fn, scope){
14663 for(var i = 0, len = this.keys.length; i < len; i++){
14664 fn.call(scope || window, this.keys[i], this.items[i], i, len);
14669 * Returns the first item in the collection which elicits a true return value from the
14670 * passed selection function.
14671 * @param {Function} fn The selection function to execute for each item.
14672 * @param {Object} scope (optional) The scope in which to execute the function.
14673 * @return {Object} The first item in the collection which returned true from the selection function.
14675 find : function(fn, scope){
14676 for(var i = 0, len = this.items.length; i < len; i++){
14677 if(fn.call(scope || window, this.items[i], this.keys[i])){
14678 return this.items[i];
14685 * Inserts an item at the specified index in the collection.
14686 * @param {Number} index The index to insert the item at.
14687 * @param {String} key The key to associate with the new item, or the item itself.
14688 * @param {Object} o (optional) If the second parameter was a key, the new item.
14689 * @return {Object} The item inserted.
14691 insert : function(index, key, o){
14692 if(arguments.length == 2){
14694 key = this.getKey(o);
14696 if(index >= this.length){
14697 return this.add(key, o);
14700 this.items.splice(index, 0, o);
14701 if(typeof key != "undefined" && key != null){
14704 this.keys.splice(index, 0, key);
14705 this.fireEvent("add", index, o, key);
14710 * Removed an item from the collection.
14711 * @param {Object} o The item to remove.
14712 * @return {Object} The item removed.
14714 remove : function(o){
14715 return this.removeAt(this.indexOf(o));
14719 * Remove an item from a specified index in the collection.
14720 * @param {Number} index The index within the collection of the item to remove.
14722 removeAt : function(index){
14723 if(index < this.length && index >= 0){
14725 var o = this.items[index];
14726 this.items.splice(index, 1);
14727 var key = this.keys[index];
14728 if(typeof key != "undefined"){
14729 delete this.map[key];
14731 this.keys.splice(index, 1);
14732 this.fireEvent("remove", o, key);
14737 * Removed an item associated with the passed key fom the collection.
14738 * @param {String} key The key of the item to remove.
14740 removeKey : function(key){
14741 return this.removeAt(this.indexOfKey(key));
14745 * Returns the number of items in the collection.
14746 * @return {Number} the number of items in the collection.
14748 getCount : function(){
14749 return this.length;
14753 * Returns index within the collection of the passed Object.
14754 * @param {Object} o The item to find the index of.
14755 * @return {Number} index of the item.
14757 indexOf : function(o){
14758 if(!this.items.indexOf){
14759 for(var i = 0, len = this.items.length; i < len; i++){
14760 if(this.items[i] == o) {
14766 return this.items.indexOf(o);
14771 * Returns index within the collection of the passed key.
14772 * @param {String} key The key to find the index of.
14773 * @return {Number} index of the key.
14775 indexOfKey : function(key){
14776 if(!this.keys.indexOf){
14777 for(var i = 0, len = this.keys.length; i < len; i++){
14778 if(this.keys[i] == key) {
14784 return this.keys.indexOf(key);
14789 * Returns the item associated with the passed key OR index. Key has priority over index.
14790 * @param {String/Number} key The key or index of the item.
14791 * @return {Object} The item associated with the passed key.
14793 item : function(key){
14794 if (key === 'length') {
14797 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
14798 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
14802 * Returns the item at the specified index.
14803 * @param {Number} index The index of the item.
14806 itemAt : function(index){
14807 return this.items[index];
14811 * Returns the item associated with the passed key.
14812 * @param {String/Number} key The key of the item.
14813 * @return {Object} The item associated with the passed key.
14815 key : function(key){
14816 return this.map[key];
14820 * Returns true if the collection contains the passed Object as an item.
14821 * @param {Object} o The Object to look for in the collection.
14822 * @return {Boolean} True if the collection contains the Object as an item.
14824 contains : function(o){
14825 return this.indexOf(o) != -1;
14829 * Returns true if the collection contains the passed Object as a key.
14830 * @param {String} key The key to look for in the collection.
14831 * @return {Boolean} True if the collection contains the Object as a key.
14833 containsKey : function(key){
14834 return typeof this.map[key] != "undefined";
14838 * Removes all items from the collection.
14840 clear : function(){
14845 this.fireEvent("clear");
14849 * Returns the first item in the collection.
14850 * @return {Object} the first item in the collection..
14852 first : function(){
14853 return this.items[0];
14857 * Returns the last item in the collection.
14858 * @return {Object} the last item in the collection..
14861 return this.items[this.length-1];
14864 _sort : function(property, dir, fn){
14865 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
14866 fn = fn || function(a, b){
14869 var c = [], k = this.keys, items = this.items;
14870 for(var i = 0, len = items.length; i < len; i++){
14871 c[c.length] = {key: k[i], value: items[i], index: i};
14873 c.sort(function(a, b){
14874 var v = fn(a[property], b[property]) * dsc;
14876 v = (a.index < b.index ? -1 : 1);
14880 for(var i = 0, len = c.length; i < len; i++){
14881 items[i] = c[i].value;
14884 this.fireEvent("sort", this);
14888 * Sorts this collection with the passed comparison function
14889 * @param {String} direction (optional) "ASC" or "DESC"
14890 * @param {Function} fn (optional) comparison function
14892 sort : function(dir, fn){
14893 this._sort("value", dir, fn);
14897 * Sorts this collection by keys
14898 * @param {String} direction (optional) "ASC" or "DESC"
14899 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
14901 keySort : function(dir, fn){
14902 this._sort("key", dir, fn || function(a, b){
14903 return String(a).toUpperCase()-String(b).toUpperCase();
14908 * Returns a range of items in this collection
14909 * @param {Number} startIndex (optional) defaults to 0
14910 * @param {Number} endIndex (optional) default to the last item
14911 * @return {Array} An array of items
14913 getRange : function(start, end){
14914 var items = this.items;
14915 if(items.length < 1){
14918 start = start || 0;
14919 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
14922 for(var i = start; i <= end; i++) {
14923 r[r.length] = items[i];
14926 for(var i = start; i >= end; i--) {
14927 r[r.length] = items[i];
14934 * Filter the <i>objects</i> in this collection by a specific property.
14935 * Returns a new collection that has been filtered.
14936 * @param {String} property A property on your objects
14937 * @param {String/RegExp} value Either string that the property values
14938 * should start with or a RegExp to test against the property
14939 * @return {MixedCollection} The new filtered collection
14941 filter : function(property, value){
14942 if(!value.exec){ // not a regex
14943 value = String(value);
14944 if(value.length == 0){
14945 return this.clone();
14947 value = new RegExp("^" + Roo.escapeRe(value), "i");
14949 return this.filterBy(function(o){
14950 return o && value.test(o[property]);
14955 * Filter by a function. * Returns a new collection that has been filtered.
14956 * The passed function will be called with each
14957 * object in the collection. If the function returns true, the value is included
14958 * otherwise it is filtered.
14959 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
14960 * @param {Object} scope (optional) The scope of the function (defaults to this)
14961 * @return {MixedCollection} The new filtered collection
14963 filterBy : function(fn, scope){
14964 var r = new Roo.util.MixedCollection();
14965 r.getKey = this.getKey;
14966 var k = this.keys, it = this.items;
14967 for(var i = 0, len = it.length; i < len; i++){
14968 if(fn.call(scope||this, it[i], k[i])){
14969 r.add(k[i], it[i]);
14976 * Creates a duplicate of this collection
14977 * @return {MixedCollection}
14979 clone : function(){
14980 var r = new Roo.util.MixedCollection();
14981 var k = this.keys, it = this.items;
14982 for(var i = 0, len = it.length; i < len; i++){
14983 r.add(k[i], it[i]);
14985 r.getKey = this.getKey;
14990 * Returns the item associated with the passed key or index.
14992 * @param {String/Number} key The key or index of the item.
14993 * @return {Object} The item associated with the passed key.
14995 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
14997 * Ext JS Library 1.1.1
14998 * Copyright(c) 2006-2007, Ext JS, LLC.
15000 * Originally Released Under LGPL - original licence link has changed is not relivant.
15003 * <script type="text/javascript">
15006 * @class Roo.util.JSON
15007 * Modified version of Douglas Crockford"s json.js that doesn"t
15008 * mess with the Object prototype
15009 * http://www.json.org/js.html
15012 Roo.util.JSON = new (function(){
15013 var useHasOwn = {}.hasOwnProperty ? true : false;
15015 // crashes Safari in some instances
15016 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
15018 var pad = function(n) {
15019 return n < 10 ? "0" + n : n;
15032 var encodeString = function(s){
15033 if (/["\\\x00-\x1f]/.test(s)) {
15034 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
15039 c = b.charCodeAt();
15041 Math.floor(c / 16).toString(16) +
15042 (c % 16).toString(16);
15045 return '"' + s + '"';
15048 var encodeArray = function(o){
15049 var a = ["["], b, i, l = o.length, v;
15050 for (i = 0; i < l; i += 1) {
15052 switch (typeof v) {
15061 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
15069 var encodeDate = function(o){
15070 return '"' + o.getFullYear() + "-" +
15071 pad(o.getMonth() + 1) + "-" +
15072 pad(o.getDate()) + "T" +
15073 pad(o.getHours()) + ":" +
15074 pad(o.getMinutes()) + ":" +
15075 pad(o.getSeconds()) + '"';
15079 * Encodes an Object, Array or other value
15080 * @param {Mixed} o The variable to encode
15081 * @return {String} The JSON string
15083 this.encode = function(o)
15085 // should this be extended to fully wrap stringify..
15087 if(typeof o == "undefined" || o === null){
15089 }else if(o instanceof Array){
15090 return encodeArray(o);
15091 }else if(o instanceof Date){
15092 return encodeDate(o);
15093 }else if(typeof o == "string"){
15094 return encodeString(o);
15095 }else if(typeof o == "number"){
15096 return isFinite(o) ? String(o) : "null";
15097 }else if(typeof o == "boolean"){
15100 var a = ["{"], b, i, v;
15102 if(!useHasOwn || o.hasOwnProperty(i)) {
15104 switch (typeof v) {
15113 a.push(this.encode(i), ":",
15114 v === null ? "null" : this.encode(v));
15125 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
15126 * @param {String} json The JSON string
15127 * @return {Object} The resulting object
15129 this.decode = function(json){
15131 return /** eval:var:json */ eval("(" + json + ')');
15135 * Shorthand for {@link Roo.util.JSON#encode}
15136 * @member Roo encode
15138 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
15140 * Shorthand for {@link Roo.util.JSON#decode}
15141 * @member Roo decode
15143 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
15146 * Ext JS Library 1.1.1
15147 * Copyright(c) 2006-2007, Ext JS, LLC.
15149 * Originally Released Under LGPL - original licence link has changed is not relivant.
15152 * <script type="text/javascript">
15156 * @class Roo.util.Format
15157 * Reusable data formatting functions
15160 Roo.util.Format = function(){
15161 var trimRe = /^\s+|\s+$/g;
15164 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
15165 * @param {String} value The string to truncate
15166 * @param {Number} length The maximum length to allow before truncating
15167 * @return {String} The converted text
15169 ellipsis : function(value, len){
15170 if(value && value.length > len){
15171 return value.substr(0, len-3)+"...";
15177 * Checks a reference and converts it to empty string if it is undefined
15178 * @param {Mixed} value Reference to check
15179 * @return {Mixed} Empty string if converted, otherwise the original value
15181 undef : function(value){
15182 return typeof value != "undefined" ? value : "";
15186 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
15187 * @param {String} value The string to encode
15188 * @return {String} The encoded text
15190 htmlEncode : function(value){
15191 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
15195 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
15196 * @param {String} value The string to decode
15197 * @return {String} The decoded text
15199 htmlDecode : function(value){
15200 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
15204 * Trims any whitespace from either side of a string
15205 * @param {String} value The text to trim
15206 * @return {String} The trimmed text
15208 trim : function(value){
15209 return String(value).replace(trimRe, "");
15213 * Returns a substring from within an original string
15214 * @param {String} value The original text
15215 * @param {Number} start The start index of the substring
15216 * @param {Number} length The length of the substring
15217 * @return {String} The substring
15219 substr : function(value, start, length){
15220 return String(value).substr(start, length);
15224 * Converts a string to all lower case letters
15225 * @param {String} value The text to convert
15226 * @return {String} The converted text
15228 lowercase : function(value){
15229 return String(value).toLowerCase();
15233 * Converts a string to all upper case letters
15234 * @param {String} value The text to convert
15235 * @return {String} The converted text
15237 uppercase : function(value){
15238 return String(value).toUpperCase();
15242 * Converts the first character only of a string to upper case
15243 * @param {String} value The text to convert
15244 * @return {String} The converted text
15246 capitalize : function(value){
15247 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
15251 call : function(value, fn){
15252 if(arguments.length > 2){
15253 var args = Array.prototype.slice.call(arguments, 2);
15254 args.unshift(value);
15256 return /** eval:var:value */ eval(fn).apply(window, args);
15258 /** eval:var:value */
15259 return /** eval:var:value */ eval(fn).call(window, value);
15265 * safer version of Math.toFixed..??/
15266 * @param {Number/String} value The numeric value to format
15267 * @param {Number/String} value Decimal places
15268 * @return {String} The formatted currency string
15270 toFixed : function(v, n)
15272 // why not use to fixed - precision is buggered???
15274 return Math.round(v-0);
15276 var fact = Math.pow(10,n+1);
15277 v = (Math.round((v-0)*fact))/fact;
15278 var z = (''+fact).substring(2);
15279 if (v == Math.floor(v)) {
15280 return Math.floor(v) + '.' + z;
15283 // now just padd decimals..
15284 var ps = String(v).split('.');
15285 var fd = (ps[1] + z);
15286 var r = fd.substring(0,n);
15287 var rm = fd.substring(n);
15289 return ps[0] + '.' + r;
15291 r*=1; // turn it into a number;
15293 if (String(r).length != n) {
15296 r = String(r).substring(1); // chop the end off.
15299 return ps[0] + '.' + r;
15304 * Format a number as US currency
15305 * @param {Number/String} value The numeric value to format
15306 * @return {String} The formatted currency string
15308 usMoney : function(v){
15309 return '$' + Roo.util.Format.number(v);
15314 * eventually this should probably emulate php's number_format
15315 * @param {Number/String} value The numeric value to format
15316 * @param {Number} decimals number of decimal places
15317 * @param {String} delimiter for thousands (default comma)
15318 * @return {String} The formatted currency string
15320 number : function(v, decimals, thousandsDelimiter)
15322 // multiply and round.
15323 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
15324 thousandsDelimiter = typeof(thousandsDelimiter) == 'undefined' ? ',' : thousandsDelimiter;
15326 var mul = Math.pow(10, decimals);
15327 var zero = String(mul).substring(1);
15328 v = (Math.round((v-0)*mul))/mul;
15330 // if it's '0' number.. then
15332 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
15334 var ps = v.split('.');
15337 var r = /(\d+)(\d{3})/;
15340 if(thousandsDelimiter.length != 0) {
15341 whole = whole.replace(/\B(?=(\d{3})+(?!\d))/g, thousandsDelimiter );
15346 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
15347 // does not have decimals
15348 (decimals ? ('.' + zero) : '');
15351 return whole + sub ;
15355 * Parse a value into a formatted date using the specified format pattern.
15356 * @param {Mixed} value The value to format
15357 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
15358 * @return {String} The formatted date string
15360 date : function(v, format){
15364 if(!(v instanceof Date)){
15365 v = new Date(Date.parse(v));
15367 return v.dateFormat(format || Roo.util.Format.defaults.date);
15371 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
15372 * @param {String} format Any valid date format string
15373 * @return {Function} The date formatting function
15375 dateRenderer : function(format){
15376 return function(v){
15377 return Roo.util.Format.date(v, format);
15382 stripTagsRE : /<\/?[^>]+>/gi,
15385 * Strips all HTML tags
15386 * @param {Mixed} value The text from which to strip tags
15387 * @return {String} The stripped text
15389 stripTags : function(v){
15390 return !v ? v : String(v).replace(this.stripTagsRE, "");
15394 * Size in Mb,Gb etc.
15395 * @param {Number} value The number to be formated
15396 * @param {number} decimals how many decimal places
15397 * @return {String} the formated string
15399 size : function(value, decimals)
15401 var sizes = ['b', 'k', 'M', 'G', 'T'];
15405 var i = parseInt(Math.floor(Math.log(value) / Math.log(1024)));
15406 return Roo.util.Format.number(value/ Math.pow(1024, i) ,decimals) + sizes[i];
15413 Roo.util.Format.defaults = {
15417 * Ext JS Library 1.1.1
15418 * Copyright(c) 2006-2007, Ext JS, LLC.
15420 * Originally Released Under LGPL - original licence link has changed is not relivant.
15423 * <script type="text/javascript">
15430 * @class Roo.MasterTemplate
15431 * @extends Roo.Template
15432 * Provides a template that can have child templates. The syntax is:
15434 var t = new Roo.MasterTemplate(
15435 '<select name="{name}">',
15436 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
15439 t.add('options', {value: 'foo', text: 'bar'});
15440 // or you can add multiple child elements in one shot
15441 t.addAll('options', [
15442 {value: 'foo', text: 'bar'},
15443 {value: 'foo2', text: 'bar2'},
15444 {value: 'foo3', text: 'bar3'}
15446 // then append, applying the master template values
15447 t.append('my-form', {name: 'my-select'});
15449 * A name attribute for the child template is not required if you have only one child
15450 * template or you want to refer to them by index.
15452 Roo.MasterTemplate = function(){
15453 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
15454 this.originalHtml = this.html;
15456 var m, re = this.subTemplateRe;
15459 while(m = re.exec(this.html)){
15460 var name = m[1], content = m[2];
15465 tpl : new Roo.Template(content)
15468 st[name] = st[subIndex];
15470 st[subIndex].tpl.compile();
15471 st[subIndex].tpl.call = this.call.createDelegate(this);
15474 this.subCount = subIndex;
15477 Roo.extend(Roo.MasterTemplate, Roo.Template, {
15479 * The regular expression used to match sub templates
15483 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
15486 * Applies the passed values to a child template.
15487 * @param {String/Number} name (optional) The name or index of the child template
15488 * @param {Array/Object} values The values to be applied to the template
15489 * @return {MasterTemplate} this
15491 add : function(name, values){
15492 if(arguments.length == 1){
15493 values = arguments[0];
15496 var s = this.subs[name];
15497 s.buffer[s.buffer.length] = s.tpl.apply(values);
15502 * Applies all the passed values to a child template.
15503 * @param {String/Number} name (optional) The name or index of the child template
15504 * @param {Array} values The values to be applied to the template, this should be an array of objects.
15505 * @param {Boolean} reset (optional) True to reset the template first
15506 * @return {MasterTemplate} this
15508 fill : function(name, values, reset){
15510 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
15518 for(var i = 0, len = values.length; i < len; i++){
15519 this.add(name, values[i]);
15525 * Resets the template for reuse
15526 * @return {MasterTemplate} this
15528 reset : function(){
15530 for(var i = 0; i < this.subCount; i++){
15536 applyTemplate : function(values){
15538 var replaceIndex = -1;
15539 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
15540 return s[++replaceIndex].buffer.join("");
15542 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
15545 apply : function(){
15546 return this.applyTemplate.apply(this, arguments);
15549 compile : function(){return this;}
15553 * Alias for fill().
15556 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
15558 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
15559 * var tpl = Roo.MasterTemplate.from('element-id');
15560 * @param {String/HTMLElement} el
15561 * @param {Object} config
15564 Roo.MasterTemplate.from = function(el, config){
15565 el = Roo.getDom(el);
15566 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
15569 * Ext JS Library 1.1.1
15570 * Copyright(c) 2006-2007, Ext JS, LLC.
15572 * Originally Released Under LGPL - original licence link has changed is not relivant.
15575 * <script type="text/javascript">
15580 * @class Roo.util.CSS
15581 * Utility class for manipulating CSS rules
15585 Roo.util.CSS = function(){
15587 var doc = document;
15589 var camelRe = /(-[a-z])/gi;
15590 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
15594 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
15595 * tag and appended to the HEAD of the document.
15596 * @param {String|Object} cssText The text containing the css rules
15597 * @param {String} id An id to add to the stylesheet for later removal
15598 * @return {StyleSheet}
15600 createStyleSheet : function(cssText, id){
15602 var head = doc.getElementsByTagName("head")[0];
15603 var nrules = doc.createElement("style");
15604 nrules.setAttribute("type", "text/css");
15606 nrules.setAttribute("id", id);
15608 if (typeof(cssText) != 'string') {
15609 // support object maps..
15610 // not sure if this a good idea..
15611 // perhaps it should be merged with the general css handling
15612 // and handle js style props.
15613 var cssTextNew = [];
15614 for(var n in cssText) {
15616 for(var k in cssText[n]) {
15617 citems.push( k + ' : ' +cssText[n][k] + ';' );
15619 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
15622 cssText = cssTextNew.join("\n");
15628 head.appendChild(nrules);
15629 ss = nrules.styleSheet;
15630 ss.cssText = cssText;
15633 nrules.appendChild(doc.createTextNode(cssText));
15635 nrules.cssText = cssText;
15637 head.appendChild(nrules);
15638 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
15640 this.cacheStyleSheet(ss);
15645 * Removes a style or link tag by id
15646 * @param {String} id The id of the tag
15648 removeStyleSheet : function(id){
15649 var existing = doc.getElementById(id);
15651 existing.parentNode.removeChild(existing);
15656 * Dynamically swaps an existing stylesheet reference for a new one
15657 * @param {String} id The id of an existing link tag to remove
15658 * @param {String} url The href of the new stylesheet to include
15660 swapStyleSheet : function(id, url){
15661 this.removeStyleSheet(id);
15662 var ss = doc.createElement("link");
15663 ss.setAttribute("rel", "stylesheet");
15664 ss.setAttribute("type", "text/css");
15665 ss.setAttribute("id", id);
15666 ss.setAttribute("href", url);
15667 doc.getElementsByTagName("head")[0].appendChild(ss);
15671 * Refresh the rule cache if you have dynamically added stylesheets
15672 * @return {Object} An object (hash) of rules indexed by selector
15674 refreshCache : function(){
15675 return this.getRules(true);
15679 cacheStyleSheet : function(stylesheet){
15683 try{// try catch for cross domain access issue
15684 var ssRules = stylesheet.cssRules || stylesheet.rules;
15685 for(var j = ssRules.length-1; j >= 0; --j){
15686 rules[ssRules[j].selectorText] = ssRules[j];
15692 * Gets all css rules for the document
15693 * @param {Boolean} refreshCache true to refresh the internal cache
15694 * @return {Object} An object (hash) of rules indexed by selector
15696 getRules : function(refreshCache){
15697 if(rules == null || refreshCache){
15699 var ds = doc.styleSheets;
15700 for(var i =0, len = ds.length; i < len; i++){
15702 this.cacheStyleSheet(ds[i]);
15710 * Gets an an individual CSS rule by selector(s)
15711 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
15712 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
15713 * @return {CSSRule} The CSS rule or null if one is not found
15715 getRule : function(selector, refreshCache){
15716 var rs = this.getRules(refreshCache);
15717 if(!(selector instanceof Array)){
15718 return rs[selector];
15720 for(var i = 0; i < selector.length; i++){
15721 if(rs[selector[i]]){
15722 return rs[selector[i]];
15730 * Updates a rule property
15731 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
15732 * @param {String} property The css property
15733 * @param {String} value The new value for the property
15734 * @return {Boolean} true If a rule was found and updated
15736 updateRule : function(selector, property, value){
15737 if(!(selector instanceof Array)){
15738 var rule = this.getRule(selector);
15740 rule.style[property.replace(camelRe, camelFn)] = value;
15744 for(var i = 0; i < selector.length; i++){
15745 if(this.updateRule(selector[i], property, value)){
15755 * Ext JS Library 1.1.1
15756 * Copyright(c) 2006-2007, Ext JS, LLC.
15758 * Originally Released Under LGPL - original licence link has changed is not relivant.
15761 * <script type="text/javascript">
15767 * @class Roo.util.ClickRepeater
15768 * @extends Roo.util.Observable
15770 * A wrapper class which can be applied to any element. Fires a "click" event while the
15771 * mouse is pressed. The interval between firings may be specified in the config but
15772 * defaults to 10 milliseconds.
15774 * Optionally, a CSS class may be applied to the element during the time it is pressed.
15776 * @cfg {String/HTMLElement/Element} el The element to act as a button.
15777 * @cfg {Number} delay The initial delay before the repeating event begins firing.
15778 * Similar to an autorepeat key delay.
15779 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
15780 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
15781 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
15782 * "interval" and "delay" are ignored. "immediate" is honored.
15783 * @cfg {Boolean} preventDefault True to prevent the default click event
15784 * @cfg {Boolean} stopDefault True to stop the default click event
15787 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
15788 * 2007-02-02 jvs Renamed to ClickRepeater
15789 * 2007-02-03 jvs Modifications for FF Mac and Safari
15792 * @param {String/HTMLElement/Element} el The element to listen on
15793 * @param {Object} config
15795 Roo.util.ClickRepeater = function(el, config)
15797 this.el = Roo.get(el);
15798 this.el.unselectable();
15800 Roo.apply(this, config);
15805 * Fires when the mouse button is depressed.
15806 * @param {Roo.util.ClickRepeater} this
15808 "mousedown" : true,
15811 * Fires on a specified interval during the time the element is pressed.
15812 * @param {Roo.util.ClickRepeater} this
15817 * Fires when the mouse key is released.
15818 * @param {Roo.util.ClickRepeater} this
15823 this.el.on("mousedown", this.handleMouseDown, this);
15824 if(this.preventDefault || this.stopDefault){
15825 this.el.on("click", function(e){
15826 if(this.preventDefault){
15827 e.preventDefault();
15829 if(this.stopDefault){
15835 // allow inline handler
15837 this.on("click", this.handler, this.scope || this);
15840 Roo.util.ClickRepeater.superclass.constructor.call(this);
15843 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
15846 preventDefault : true,
15847 stopDefault : false,
15851 handleMouseDown : function(){
15852 clearTimeout(this.timer);
15854 if(this.pressClass){
15855 this.el.addClass(this.pressClass);
15857 this.mousedownTime = new Date();
15859 Roo.get(document).on("mouseup", this.handleMouseUp, this);
15860 this.el.on("mouseout", this.handleMouseOut, this);
15862 this.fireEvent("mousedown", this);
15863 this.fireEvent("click", this);
15865 this.timer = this.click.defer(this.delay || this.interval, this);
15869 click : function(){
15870 this.fireEvent("click", this);
15871 this.timer = this.click.defer(this.getInterval(), this);
15875 getInterval: function(){
15876 if(!this.accelerate){
15877 return this.interval;
15879 var pressTime = this.mousedownTime.getElapsed();
15880 if(pressTime < 500){
15882 }else if(pressTime < 1700){
15884 }else if(pressTime < 2600){
15886 }else if(pressTime < 3500){
15888 }else if(pressTime < 4400){
15890 }else if(pressTime < 5300){
15892 }else if(pressTime < 6200){
15900 handleMouseOut : function(){
15901 clearTimeout(this.timer);
15902 if(this.pressClass){
15903 this.el.removeClass(this.pressClass);
15905 this.el.on("mouseover", this.handleMouseReturn, this);
15909 handleMouseReturn : function(){
15910 this.el.un("mouseover", this.handleMouseReturn);
15911 if(this.pressClass){
15912 this.el.addClass(this.pressClass);
15918 handleMouseUp : function(){
15919 clearTimeout(this.timer);
15920 this.el.un("mouseover", this.handleMouseReturn);
15921 this.el.un("mouseout", this.handleMouseOut);
15922 Roo.get(document).un("mouseup", this.handleMouseUp);
15923 this.el.removeClass(this.pressClass);
15924 this.fireEvent("mouseup", this);
15927 * @class Roo.util.Clipboard
15933 Roo.util.Clipboard = {
15935 * Writes a string to the clipboard - using the Clipboard API if https, otherwise using text area.
15936 * @param {String} text to copy to clipboard
15938 write : function(text) {
15939 // navigator clipboard api needs a secure context (https)
15940 if (navigator.clipboard && window.isSecureContext) {
15941 // navigator clipboard api method'
15942 navigator.clipboard.writeText(text);
15945 // text area method
15946 var ta = document.createElement("textarea");
15948 // make the textarea out of viewport
15949 ta.style.position = "fixed";
15950 ta.style.left = "-999999px";
15951 ta.style.top = "-999999px";
15952 document.body.appendChild(ta);
15955 document.execCommand('copy');
15965 * Ext JS Library 1.1.1
15966 * Copyright(c) 2006-2007, Ext JS, LLC.
15968 * Originally Released Under LGPL - original licence link has changed is not relivant.
15971 * <script type="text/javascript">
15976 * @class Roo.KeyNav
15977 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
15978 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
15979 * way to implement custom navigation schemes for any UI component.</p>
15980 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
15981 * pageUp, pageDown, del, home, end. Usage:</p>
15983 var nav = new Roo.KeyNav("my-element", {
15984 "left" : function(e){
15985 this.moveLeft(e.ctrlKey);
15987 "right" : function(e){
15988 this.moveRight(e.ctrlKey);
15990 "enter" : function(e){
15997 * @param {String/HTMLElement/Roo.Element} el The element to bind to
15998 * @param {Object} config The config
16000 Roo.KeyNav = function(el, config){
16001 this.el = Roo.get(el);
16002 Roo.apply(this, config);
16003 if(!this.disabled){
16004 this.disabled = true;
16009 Roo.KeyNav.prototype = {
16011 * @cfg {Boolean} disabled
16012 * True to disable this KeyNav instance (defaults to false)
16016 * @cfg {String} defaultEventAction
16017 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
16018 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
16019 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
16021 defaultEventAction: "stopEvent",
16023 * @cfg {Boolean} forceKeyDown
16024 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
16025 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
16026 * handle keydown instead of keypress.
16028 forceKeyDown : false,
16031 prepareEvent : function(e){
16032 var k = e.getKey();
16033 var h = this.keyToHandler[k];
16034 //if(h && this[h]){
16035 // e.stopPropagation();
16037 if(Roo.isSafari && h && k >= 37 && k <= 40){
16043 relay : function(e){
16044 var k = e.getKey();
16045 var h = this.keyToHandler[k];
16047 if(this.doRelay(e, this[h], h) !== true){
16048 e[this.defaultEventAction]();
16054 doRelay : function(e, h, hname){
16055 return h.call(this.scope || this, e);
16058 // possible handlers
16072 // quick lookup hash
16089 * Enable this KeyNav
16091 enable: function(){
16093 // ie won't do special keys on keypress, no one else will repeat keys with keydown
16094 // the EventObject will normalize Safari automatically
16095 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16096 this.el.on("keydown", this.relay, this);
16098 this.el.on("keydown", this.prepareEvent, this);
16099 this.el.on("keypress", this.relay, this);
16101 this.disabled = false;
16106 * Disable this KeyNav
16108 disable: function(){
16109 if(!this.disabled){
16110 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16111 this.el.un("keydown", this.relay);
16113 this.el.un("keydown", this.prepareEvent);
16114 this.el.un("keypress", this.relay);
16116 this.disabled = true;
16121 * Ext JS Library 1.1.1
16122 * Copyright(c) 2006-2007, Ext JS, LLC.
16124 * Originally Released Under LGPL - original licence link has changed is not relivant.
16127 * <script type="text/javascript">
16132 * @class Roo.KeyMap
16133 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
16134 * The constructor accepts the same config object as defined by {@link #addBinding}.
16135 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
16136 * combination it will call the function with this signature (if the match is a multi-key
16137 * combination the callback will still be called only once): (String key, Roo.EventObject e)
16138 * A KeyMap can also handle a string representation of keys.<br />
16141 // map one key by key code
16142 var map = new Roo.KeyMap("my-element", {
16143 key: 13, // or Roo.EventObject.ENTER
16148 // map multiple keys to one action by string
16149 var map = new Roo.KeyMap("my-element", {
16155 // map multiple keys to multiple actions by strings and array of codes
16156 var map = new Roo.KeyMap("my-element", [
16159 fn: function(){ alert("Return was pressed"); }
16162 fn: function(){ alert('a, b or c was pressed'); }
16167 fn: function(){ alert('Control + shift + tab was pressed.'); }
16171 * <b>Note: A KeyMap starts enabled</b>
16173 * @param {String/HTMLElement/Roo.Element} el The element to bind to
16174 * @param {Object} config The config (see {@link #addBinding})
16175 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
16177 Roo.KeyMap = function(el, config, eventName){
16178 this.el = Roo.get(el);
16179 this.eventName = eventName || "keydown";
16180 this.bindings = [];
16182 this.addBinding(config);
16187 Roo.KeyMap.prototype = {
16189 * True to stop the event from bubbling and prevent the default browser action if the
16190 * key was handled by the KeyMap (defaults to false)
16196 * Add a new binding to this KeyMap. The following config object properties are supported:
16198 Property Type Description
16199 ---------- --------------- ----------------------------------------------------------------------
16200 key String/Array A single keycode or an array of keycodes to handle
16201 shift Boolean True to handle key only when shift is pressed (defaults to false)
16202 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
16203 alt Boolean True to handle key only when alt is pressed (defaults to false)
16204 fn Function The function to call when KeyMap finds the expected key combination
16205 scope Object The scope of the callback function
16211 var map = new Roo.KeyMap(document, {
16212 key: Roo.EventObject.ENTER,
16217 //Add a new binding to the existing KeyMap later
16225 * @param {Object/Array} config A single KeyMap config or an array of configs
16227 addBinding : function(config){
16228 if(config instanceof Array){
16229 for(var i = 0, len = config.length; i < len; i++){
16230 this.addBinding(config[i]);
16234 var keyCode = config.key,
16235 shift = config.shift,
16236 ctrl = config.ctrl,
16239 scope = config.scope;
16240 if(typeof keyCode == "string"){
16242 var keyString = keyCode.toUpperCase();
16243 for(var j = 0, len = keyString.length; j < len; j++){
16244 ks.push(keyString.charCodeAt(j));
16248 var keyArray = keyCode instanceof Array;
16249 var handler = function(e){
16250 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
16251 var k = e.getKey();
16253 for(var i = 0, len = keyCode.length; i < len; i++){
16254 if(keyCode[i] == k){
16255 if(this.stopEvent){
16258 fn.call(scope || window, k, e);
16264 if(this.stopEvent){
16267 fn.call(scope || window, k, e);
16272 this.bindings.push(handler);
16276 * Shorthand for adding a single key listener
16277 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
16278 * following options:
16279 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
16280 * @param {Function} fn The function to call
16281 * @param {Object} scope (optional) The scope of the function
16283 on : function(key, fn, scope){
16284 var keyCode, shift, ctrl, alt;
16285 if(typeof key == "object" && !(key instanceof Array)){
16304 handleKeyDown : function(e){
16305 if(this.enabled){ //just in case
16306 var b = this.bindings;
16307 for(var i = 0, len = b.length; i < len; i++){
16308 b[i].call(this, e);
16314 * Returns true if this KeyMap is enabled
16315 * @return {Boolean}
16317 isEnabled : function(){
16318 return this.enabled;
16322 * Enables this KeyMap
16324 enable: function(){
16326 this.el.on(this.eventName, this.handleKeyDown, this);
16327 this.enabled = true;
16332 * Disable this KeyMap
16334 disable: function(){
16336 this.el.removeListener(this.eventName, this.handleKeyDown, this);
16337 this.enabled = false;
16342 * Ext JS Library 1.1.1
16343 * Copyright(c) 2006-2007, Ext JS, LLC.
16345 * Originally Released Under LGPL - original licence link has changed is not relivant.
16348 * <script type="text/javascript">
16353 * @class Roo.util.TextMetrics
16354 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
16355 * wide, in pixels, a given block of text will be.
16358 Roo.util.TextMetrics = function(){
16362 * Measures the size of the specified text
16363 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
16364 * that can affect the size of the rendered text
16365 * @param {String} text The text to measure
16366 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16367 * in order to accurately measure the text height
16368 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16370 measure : function(el, text, fixedWidth){
16372 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
16375 shared.setFixedWidth(fixedWidth || 'auto');
16376 return shared.getSize(text);
16380 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
16381 * the overhead of multiple calls to initialize the style properties on each measurement.
16382 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
16383 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16384 * in order to accurately measure the text height
16385 * @return {Roo.util.TextMetrics.Instance} instance The new instance
16387 createInstance : function(el, fixedWidth){
16388 return Roo.util.TextMetrics.Instance(el, fixedWidth);
16394 * @class Roo.util.TextMetrics.Instance
16395 * Instance of TextMetrics Calcuation
16397 * Create a new TextMetrics Instance
16398 * @param {Object} bindto
16399 * @param {Boolean} fixedWidth
16402 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth)
16404 var ml = new Roo.Element(document.createElement('div'));
16405 document.body.appendChild(ml.dom);
16406 ml.position('absolute');
16407 ml.setLeftTop(-1000, -1000);
16411 ml.setWidth(fixedWidth);
16416 * Returns the size of the specified text based on the internal element's style and width properties
16417 * @param {String} text The text to measure
16418 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16420 getSize : function(text){
16422 var s = ml.getSize();
16428 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
16429 * that can affect the size of the rendered text
16430 * @param {String/HTMLElement} el The element, dom node or id
16432 bind : function(el){
16434 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
16439 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
16440 * to set a fixed width in order to accurately measure the text height.
16441 * @param {Number} width The width to set on the element
16443 setFixedWidth : function(width){
16444 ml.setWidth(width);
16448 * Returns the measured width of the specified text
16449 * @param {String} text The text to measure
16450 * @return {Number} width The width in pixels
16452 getWidth : function(text){
16453 ml.dom.style.width = 'auto';
16454 return this.getSize(text).width;
16458 * Returns the measured height of the specified text. For multiline text, be sure to call
16459 * {@link #setFixedWidth} if necessary.
16460 * @param {String} text The text to measure
16461 * @return {Number} height The height in pixels
16463 getHeight : function(text){
16464 return this.getSize(text).height;
16468 instance.bind(bindTo);
16473 // backwards compat
16474 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
16476 * Ext JS Library 1.1.1
16477 * Copyright(c) 2006-2007, Ext JS, LLC.
16479 * Originally Released Under LGPL - original licence link has changed is not relivant.
16482 * <script type="text/javascript">
16486 * @class Roo.state.Provider
16487 * Abstract base class for state provider implementations. This class provides methods
16488 * for encoding and decoding <b>typed</b> variables including dates and defines the
16489 * Provider interface.
16491 Roo.state.Provider = function(){
16493 * @event statechange
16494 * Fires when a state change occurs.
16495 * @param {Provider} this This state provider
16496 * @param {String} key The state key which was changed
16497 * @param {String} value The encoded value for the state
16500 "statechange": true
16503 Roo.state.Provider.superclass.constructor.call(this);
16505 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
16507 * Returns the current value for a key
16508 * @param {String} name The key name
16509 * @param {Mixed} defaultValue A default value to return if the key's value is not found
16510 * @return {Mixed} The state data
16512 get : function(name, defaultValue){
16513 return typeof this.state[name] == "undefined" ?
16514 defaultValue : this.state[name];
16518 * Clears a value from the state
16519 * @param {String} name The key name
16521 clear : function(name){
16522 delete this.state[name];
16523 this.fireEvent("statechange", this, name, null);
16527 * Sets the value for a key
16528 * @param {String} name The key name
16529 * @param {Mixed} value The value to set
16531 set : function(name, value){
16532 this.state[name] = value;
16533 this.fireEvent("statechange", this, name, value);
16537 * Decodes a string previously encoded with {@link #encodeValue}.
16538 * @param {String} value The value to decode
16539 * @return {Mixed} The decoded value
16541 decodeValue : function(cookie){
16542 var re = /^(a|n|d|b|s|o)\:(.*)$/;
16543 var matches = re.exec(unescape(cookie));
16544 if(!matches || !matches[1]) {
16545 return; // non state cookie
16547 var type = matches[1];
16548 var v = matches[2];
16551 return parseFloat(v);
16553 return new Date(Date.parse(v));
16558 var values = v.split("^");
16559 for(var i = 0, len = values.length; i < len; i++){
16560 all.push(this.decodeValue(values[i]));
16565 var values = v.split("^");
16566 for(var i = 0, len = values.length; i < len; i++){
16567 var kv = values[i].split("=");
16568 all[kv[0]] = this.decodeValue(kv[1]);
16577 * Encodes a value including type information. Decode with {@link #decodeValue}.
16578 * @param {Mixed} value The value to encode
16579 * @return {String} The encoded value
16581 encodeValue : function(v){
16583 if(typeof v == "number"){
16585 }else if(typeof v == "boolean"){
16586 enc = "b:" + (v ? "1" : "0");
16587 }else if(v instanceof Date){
16588 enc = "d:" + v.toGMTString();
16589 }else if(v instanceof Array){
16591 for(var i = 0, len = v.length; i < len; i++){
16592 flat += this.encodeValue(v[i]);
16598 }else if(typeof v == "object"){
16601 if(typeof v[key] != "function"){
16602 flat += key + "=" + this.encodeValue(v[key]) + "^";
16605 enc = "o:" + flat.substring(0, flat.length-1);
16609 return escape(enc);
16615 * Ext JS Library 1.1.1
16616 * Copyright(c) 2006-2007, Ext JS, LLC.
16618 * Originally Released Under LGPL - original licence link has changed is not relivant.
16621 * <script type="text/javascript">
16624 * @class Roo.state.Manager
16625 * This is the global state manager. By default all components that are "state aware" check this class
16626 * for state information if you don't pass them a custom state provider. In order for this class
16627 * to be useful, it must be initialized with a provider when your application initializes.
16629 // in your initialization function
16631 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
16633 // supposed you have a {@link Roo.BorderLayout}
16634 var layout = new Roo.BorderLayout(...);
16635 layout.restoreState();
16636 // or a {Roo.BasicDialog}
16637 var dialog = new Roo.BasicDialog(...);
16638 dialog.restoreState();
16642 Roo.state.Manager = function(){
16643 var provider = new Roo.state.Provider();
16647 * Configures the default state provider for your application
16648 * @param {Provider} stateProvider The state provider to set
16650 setProvider : function(stateProvider){
16651 provider = stateProvider;
16655 * Returns the current value for a key
16656 * @param {String} name The key name
16657 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
16658 * @return {Mixed} The state data
16660 get : function(key, defaultValue){
16661 return provider.get(key, defaultValue);
16665 * Sets the value for a key
16666 * @param {String} name The key name
16667 * @param {Mixed} value The state data
16669 set : function(key, value){
16670 provider.set(key, value);
16674 * Clears a value from the state
16675 * @param {String} name The key name
16677 clear : function(key){
16678 provider.clear(key);
16682 * Gets the currently configured state provider
16683 * @return {Provider} The state provider
16685 getProvider : function(){
16692 * Ext JS Library 1.1.1
16693 * Copyright(c) 2006-2007, Ext JS, LLC.
16695 * Originally Released Under LGPL - original licence link has changed is not relivant.
16698 * <script type="text/javascript">
16701 * @class Roo.state.CookieProvider
16702 * @extends Roo.state.Provider
16703 * The default Provider implementation which saves state via cookies.
16706 var cp = new Roo.state.CookieProvider({
16708 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
16709 domain: "roojs.com"
16711 Roo.state.Manager.setProvider(cp);
16713 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
16714 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
16715 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
16716 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
16717 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
16718 * domain the page is running on including the 'www' like 'www.roojs.com')
16719 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
16721 * Create a new CookieProvider
16722 * @param {Object} config The configuration object
16724 Roo.state.CookieProvider = function(config){
16725 Roo.state.CookieProvider.superclass.constructor.call(this);
16727 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
16728 this.domain = null;
16729 this.secure = false;
16730 Roo.apply(this, config);
16731 this.state = this.readCookies();
16734 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
16736 set : function(name, value){
16737 if(typeof value == "undefined" || value === null){
16741 this.setCookie(name, value);
16742 Roo.state.CookieProvider.superclass.set.call(this, name, value);
16746 clear : function(name){
16747 this.clearCookie(name);
16748 Roo.state.CookieProvider.superclass.clear.call(this, name);
16752 readCookies : function(){
16754 var c = document.cookie + ";";
16755 var re = /\s?(.*?)=(.*?);/g;
16757 while((matches = re.exec(c)) != null){
16758 var name = matches[1];
16759 var value = matches[2];
16760 if(name && name.substring(0,3) == "ys-"){
16761 cookies[name.substr(3)] = this.decodeValue(value);
16768 setCookie : function(name, value){
16769 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
16770 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
16771 ((this.path == null) ? "" : ("; path=" + this.path)) +
16772 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16773 ((this.secure == true) ? "; secure" : "");
16777 clearCookie : function(name){
16778 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
16779 ((this.path == null) ? "" : ("; path=" + this.path)) +
16780 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16781 ((this.secure == true) ? "; secure" : "");
16785 * Ext JS Library 1.1.1
16786 * Copyright(c) 2006-2007, Ext JS, LLC.
16788 * Originally Released Under LGPL - original licence link has changed is not relivant.
16791 * <script type="text/javascript">
16796 * @class Roo.ComponentMgr
16797 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
16800 Roo.ComponentMgr = function(){
16801 var all = new Roo.util.MixedCollection();
16805 * Registers a component.
16806 * @param {Roo.Component} c The component
16808 register : function(c){
16813 * Unregisters a component.
16814 * @param {Roo.Component} c The component
16816 unregister : function(c){
16821 * Returns a component by id
16822 * @param {String} id The component id
16824 get : function(id){
16825 return all.get(id);
16829 * Registers a function that will be called when a specified component is added to ComponentMgr
16830 * @param {String} id The component id
16831 * @param {Funtction} fn The callback function
16832 * @param {Object} scope The scope of the callback
16834 onAvailable : function(id, fn, scope){
16835 all.on("add", function(index, o){
16837 fn.call(scope || o, o);
16838 all.un("add", fn, scope);
16845 * Ext JS Library 1.1.1
16846 * Copyright(c) 2006-2007, Ext JS, LLC.
16848 * Originally Released Under LGPL - original licence link has changed is not relivant.
16851 * <script type="text/javascript">
16855 * @class Roo.Component
16856 * @extends Roo.util.Observable
16857 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
16858 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
16859 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
16860 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
16861 * All visual components (widgets) that require rendering into a layout should subclass Component.
16863 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
16864 * element and its id used as the component id. If a string is passed, it is assumed to be the id of an existing element
16865 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
16867 Roo.Component = function(config){
16868 config = config || {};
16869 if(config.tagName || config.dom || typeof config == "string"){ // element object
16870 config = {el: config, id: config.id || config};
16872 this.initialConfig = config;
16874 Roo.apply(this, config);
16878 * Fires after the component is disabled.
16879 * @param {Roo.Component} this
16884 * Fires after the component is enabled.
16885 * @param {Roo.Component} this
16889 * @event beforeshow
16890 * Fires before the component is shown. Return false to stop the show.
16891 * @param {Roo.Component} this
16896 * Fires after the component is shown.
16897 * @param {Roo.Component} this
16901 * @event beforehide
16902 * Fires before the component is hidden. Return false to stop the hide.
16903 * @param {Roo.Component} this
16908 * Fires after the component is hidden.
16909 * @param {Roo.Component} this
16913 * @event beforerender
16914 * Fires before the component is rendered. Return false to stop the render.
16915 * @param {Roo.Component} this
16917 beforerender : true,
16920 * Fires after the component is rendered.
16921 * @param {Roo.Component} this
16925 * @event beforedestroy
16926 * Fires before the component is destroyed. Return false to stop the destroy.
16927 * @param {Roo.Component} this
16929 beforedestroy : true,
16932 * Fires after the component is destroyed.
16933 * @param {Roo.Component} this
16938 this.id = "roo-comp-" + (++Roo.Component.AUTO_ID);
16940 Roo.ComponentMgr.register(this);
16941 Roo.Component.superclass.constructor.call(this);
16942 this.initComponent();
16943 if(this.renderTo){ // not supported by all components yet. use at your own risk!
16944 this.render(this.renderTo);
16945 delete this.renderTo;
16950 Roo.Component.AUTO_ID = 1000;
16952 Roo.extend(Roo.Component, Roo.util.Observable, {
16954 * @scope Roo.Component.prototype
16956 * true if this component is hidden. Read-only.
16961 * true if this component is disabled. Read-only.
16966 * true if this component has been rendered. Read-only.
16970 /** @cfg {String} disableClass
16971 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
16973 disabledClass : "x-item-disabled",
16974 /** @cfg {Boolean} allowDomMove
16975 * Whether the component can move the Dom node when rendering (defaults to true).
16977 allowDomMove : true,
16978 /** @cfg {String} hideMode (display|visibility)
16979 * How this component should hidden. Supported values are
16980 * "visibility" (css visibility), "offsets" (negative offset position) and
16981 * "display" (css display) - defaults to "display".
16983 hideMode: 'display',
16986 ctype : "Roo.Component",
16989 * @cfg {String} actionMode
16990 * which property holds the element that used for hide() / show() / disable() / enable()
16991 * default is 'el' for forms you probably want to set this to fieldEl
16996 getActionEl : function(){
16997 return this[this.actionMode];
17000 initComponent : Roo.emptyFn,
17002 * If this is a lazy rendering component, render it to its container element.
17003 * @param {String/HTMLElement/Element} container (optional) The element this component should be rendered into. If it is being applied to existing markup, this should be left off.
17005 render : function(container, position){
17011 if(this.fireEvent("beforerender", this) === false){
17015 if(!container && this.el){
17016 this.el = Roo.get(this.el);
17017 container = this.el.dom.parentNode;
17018 this.allowDomMove = false;
17020 this.container = Roo.get(container);
17021 this.rendered = true;
17022 if(position !== undefined){
17023 if(typeof position == 'number'){
17024 position = this.container.dom.childNodes[position];
17026 position = Roo.getDom(position);
17029 this.onRender(this.container, position || null);
17031 this.el.addClass(this.cls);
17035 this.el.applyStyles(this.style);
17038 this.fireEvent("render", this);
17039 this.afterRender(this.container);
17052 // default function is not really useful
17053 onRender : function(ct, position){
17055 this.el = Roo.get(this.el);
17056 if(this.allowDomMove !== false){
17057 ct.dom.insertBefore(this.el.dom, position);
17063 getAutoCreate : function(){
17064 var cfg = typeof this.autoCreate == "object" ?
17065 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
17066 if(this.id && !cfg.id){
17073 afterRender : Roo.emptyFn,
17076 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
17077 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
17079 destroy : function(){
17080 if(this.fireEvent("beforedestroy", this) !== false){
17081 this.purgeListeners();
17082 this.beforeDestroy();
17084 this.el.removeAllListeners();
17086 if(this.actionMode == "container"){
17087 this.container.remove();
17091 Roo.ComponentMgr.unregister(this);
17092 this.fireEvent("destroy", this);
17097 beforeDestroy : function(){
17102 onDestroy : function(){
17107 * Returns the underlying {@link Roo.Element}.
17108 * @return {Roo.Element} The element
17110 getEl : function(){
17115 * Returns the id of this component.
17118 getId : function(){
17123 * Try to focus this component.
17124 * @param {Boolean} selectText True to also select the text in this component (if applicable)
17125 * @return {Roo.Component} this
17127 focus : function(selectText){
17130 if(selectText === true){
17131 this.el.dom.select();
17146 * Disable this component.
17147 * @return {Roo.Component} this
17149 disable : function(){
17153 this.disabled = true;
17154 this.fireEvent("disable", this);
17159 onDisable : function(){
17160 this.getActionEl().addClass(this.disabledClass);
17161 this.el.dom.disabled = true;
17165 * Enable this component.
17166 * @return {Roo.Component} this
17168 enable : function(){
17172 this.disabled = false;
17173 this.fireEvent("enable", this);
17178 onEnable : function(){
17179 this.getActionEl().removeClass(this.disabledClass);
17180 this.el.dom.disabled = false;
17184 * Convenience function for setting disabled/enabled by boolean.
17185 * @param {Boolean} disabled
17187 setDisabled : function(disabled){
17188 this[disabled ? "disable" : "enable"]();
17192 * Show this component.
17193 * @return {Roo.Component} this
17196 if(this.fireEvent("beforeshow", this) !== false){
17197 this.hidden = false;
17201 this.fireEvent("show", this);
17207 onShow : function(){
17208 var ae = this.getActionEl();
17209 if(this.hideMode == 'visibility'){
17210 ae.dom.style.visibility = "visible";
17211 }else if(this.hideMode == 'offsets'){
17212 ae.removeClass('x-hidden');
17214 ae.dom.style.display = "";
17219 * Hide this component.
17220 * @return {Roo.Component} this
17223 if(this.fireEvent("beforehide", this) !== false){
17224 this.hidden = true;
17228 this.fireEvent("hide", this);
17234 onHide : function(){
17235 var ae = this.getActionEl();
17236 if(this.hideMode == 'visibility'){
17237 ae.dom.style.visibility = "hidden";
17238 }else if(this.hideMode == 'offsets'){
17239 ae.addClass('x-hidden');
17241 ae.dom.style.display = "none";
17246 * Convenience function to hide or show this component by boolean.
17247 * @param {Boolean} visible True to show, false to hide
17248 * @return {Roo.Component} this
17250 setVisible: function(visible){
17260 * Returns true if this component is visible.
17262 isVisible : function(){
17263 return this.getActionEl().isVisible();
17266 cloneConfig : function(overrides){
17267 overrides = overrides || {};
17268 var id = overrides.id || Roo.id();
17269 var cfg = Roo.applyIf(overrides, this.initialConfig);
17270 cfg.id = id; // prevent dup id
17271 return new this.constructor(cfg);
17275 * Ext JS Library 1.1.1
17276 * Copyright(c) 2006-2007, Ext JS, LLC.
17278 * Originally Released Under LGPL - original licence link has changed is not relivant.
17281 * <script type="text/javascript">
17285 * @class Roo.BoxComponent
17286 * @extends Roo.Component
17287 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
17288 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
17289 * container classes should subclass BoxComponent so that they will work consistently when nested within other Roo
17290 * layout containers.
17292 * @param {Roo.Element/String/Object} config The configuration options.
17294 Roo.BoxComponent = function(config){
17295 Roo.Component.call(this, config);
17299 * Fires after the component is resized.
17300 * @param {Roo.Component} this
17301 * @param {Number} adjWidth The box-adjusted width that was set
17302 * @param {Number} adjHeight The box-adjusted height that was set
17303 * @param {Number} rawWidth The width that was originally specified
17304 * @param {Number} rawHeight The height that was originally specified
17309 * Fires after the component is moved.
17310 * @param {Roo.Component} this
17311 * @param {Number} x The new x position
17312 * @param {Number} y The new y position
17318 Roo.extend(Roo.BoxComponent, Roo.Component, {
17319 // private, set in afterRender to signify that the component has been rendered
17321 // private, used to defer height settings to subclasses
17322 deferHeight: false,
17323 /** @cfg {Number} width
17324 * width (optional) size of component
17326 /** @cfg {Number} height
17327 * height (optional) size of component
17331 * Sets the width and height of the component. This method fires the resize event. This method can accept
17332 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
17333 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
17334 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
17335 * @return {Roo.BoxComponent} this
17337 setSize : function(w, h){
17338 // support for standard size objects
17339 if(typeof w == 'object'){
17344 if(!this.boxReady){
17350 // prevent recalcs when not needed
17351 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
17354 this.lastSize = {width: w, height: h};
17356 var adj = this.adjustSize(w, h);
17357 var aw = adj.width, ah = adj.height;
17358 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
17359 var rz = this.getResizeEl();
17360 if(!this.deferHeight && aw !== undefined && ah !== undefined){
17361 rz.setSize(aw, ah);
17362 }else if(!this.deferHeight && ah !== undefined){
17364 }else if(aw !== undefined){
17367 this.onResize(aw, ah, w, h);
17368 this.fireEvent('resize', this, aw, ah, w, h);
17374 * Gets the current size of the component's underlying element.
17375 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
17377 getSize : function(){
17378 return this.el.getSize();
17382 * Gets the current XY position of the component's underlying element.
17383 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17384 * @return {Array} The XY position of the element (e.g., [100, 200])
17386 getPosition : function(local){
17387 if(local === true){
17388 return [this.el.getLeft(true), this.el.getTop(true)];
17390 return this.xy || this.el.getXY();
17394 * Gets the current box measurements of the component's underlying element.
17395 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17396 * @returns {Object} box An object in the format {x, y, width, height}
17398 getBox : function(local){
17399 var s = this.el.getSize();
17401 s.x = this.el.getLeft(true);
17402 s.y = this.el.getTop(true);
17404 var xy = this.xy || this.el.getXY();
17412 * Sets the current box measurements of the component's underlying element.
17413 * @param {Object} box An object in the format {x, y, width, height}
17414 * @returns {Roo.BoxComponent} this
17416 updateBox : function(box){
17417 this.setSize(box.width, box.height);
17418 this.setPagePosition(box.x, box.y);
17423 getResizeEl : function(){
17424 return this.resizeEl || this.el;
17428 getPositionEl : function(){
17429 return this.positionEl || this.el;
17433 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
17434 * This method fires the move event.
17435 * @param {Number} left The new left
17436 * @param {Number} top The new top
17437 * @returns {Roo.BoxComponent} this
17439 setPosition : function(x, y){
17442 if(!this.boxReady){
17445 var adj = this.adjustPosition(x, y);
17446 var ax = adj.x, ay = adj.y;
17448 var el = this.getPositionEl();
17449 if(ax !== undefined || ay !== undefined){
17450 if(ax !== undefined && ay !== undefined){
17451 el.setLeftTop(ax, ay);
17452 }else if(ax !== undefined){
17454 }else if(ay !== undefined){
17457 this.onPosition(ax, ay);
17458 this.fireEvent('move', this, ax, ay);
17464 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
17465 * This method fires the move event.
17466 * @param {Number} x The new x position
17467 * @param {Number} y The new y position
17468 * @returns {Roo.BoxComponent} this
17470 setPagePosition : function(x, y){
17473 if(!this.boxReady){
17476 if(x === undefined || y === undefined){ // cannot translate undefined points
17479 var p = this.el.translatePoints(x, y);
17480 this.setPosition(p.left, p.top);
17485 onRender : function(ct, position){
17486 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
17488 this.resizeEl = Roo.get(this.resizeEl);
17490 if(this.positionEl){
17491 this.positionEl = Roo.get(this.positionEl);
17496 afterRender : function(){
17497 Roo.BoxComponent.superclass.afterRender.call(this);
17498 this.boxReady = true;
17499 this.setSize(this.width, this.height);
17500 if(this.x || this.y){
17501 this.setPosition(this.x, this.y);
17503 if(this.pageX || this.pageY){
17504 this.setPagePosition(this.pageX, this.pageY);
17509 * Force the component's size to recalculate based on the underlying element's current height and width.
17510 * @returns {Roo.BoxComponent} this
17512 syncSize : function(){
17513 delete this.lastSize;
17514 this.setSize(this.el.getWidth(), this.el.getHeight());
17519 * Called after the component is resized, this method is empty by default but can be implemented by any
17520 * subclass that needs to perform custom logic after a resize occurs.
17521 * @param {Number} adjWidth The box-adjusted width that was set
17522 * @param {Number} adjHeight The box-adjusted height that was set
17523 * @param {Number} rawWidth The width that was originally specified
17524 * @param {Number} rawHeight The height that was originally specified
17526 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
17531 * Called after the component is moved, this method is empty by default but can be implemented by any
17532 * subclass that needs to perform custom logic after a move occurs.
17533 * @param {Number} x The new x position
17534 * @param {Number} y The new y position
17536 onPosition : function(x, y){
17541 adjustSize : function(w, h){
17542 if(this.autoWidth){
17545 if(this.autoHeight){
17548 return {width : w, height: h};
17552 adjustPosition : function(x, y){
17553 return {x : x, y: y};
17557 * Ext JS Library 1.1.1
17558 * Copyright(c) 2006-2007, Ext JS, LLC.
17560 * Originally Released Under LGPL - original licence link has changed is not relivant.
17563 * <script type="text/javascript">
17568 * @extends Roo.Element
17569 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
17570 * automatic maintaining of shadow/shim positions.
17571 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
17572 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
17573 * you can pass a string with a CSS class name. False turns off the shadow.
17574 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
17575 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
17576 * @cfg {String} cls CSS class to add to the element
17577 * @cfg {Number} zindex Starting z-index (defaults to 11000)
17578 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
17580 * @param {Object} config An object with config options.
17581 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
17584 Roo.Layer = function(config, existingEl){
17585 config = config || {};
17586 var dh = Roo.DomHelper;
17587 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
17589 this.dom = Roo.getDom(existingEl);
17592 var o = config.dh || {tag: "div", cls: "x-layer"};
17593 this.dom = dh.append(pel, o);
17596 this.addClass(config.cls);
17598 this.constrain = config.constrain !== false;
17599 this.visibilityMode = Roo.Element.VISIBILITY;
17601 this.id = this.dom.id = config.id;
17603 this.id = Roo.id(this.dom);
17605 this.zindex = config.zindex || this.getZIndex();
17606 this.position("absolute", this.zindex);
17608 this.shadowOffset = config.shadowOffset || 4;
17609 this.shadow = new Roo.Shadow({
17610 offset : this.shadowOffset,
17611 mode : config.shadow
17614 this.shadowOffset = 0;
17616 this.useShim = config.shim !== false && Roo.useShims;
17617 this.useDisplay = config.useDisplay;
17621 var supr = Roo.Element.prototype;
17623 // shims are shared among layer to keep from having 100 iframes
17626 Roo.extend(Roo.Layer, Roo.Element, {
17628 getZIndex : function(){
17629 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
17632 getShim : function(){
17639 var shim = shims.shift();
17641 shim = this.createShim();
17642 shim.enableDisplayMode('block');
17643 shim.dom.style.display = 'none';
17644 shim.dom.style.visibility = 'visible';
17646 var pn = this.dom.parentNode;
17647 if(shim.dom.parentNode != pn){
17648 pn.insertBefore(shim.dom, this.dom);
17650 shim.setStyle('z-index', this.getZIndex()-2);
17655 hideShim : function(){
17657 this.shim.setDisplayed(false);
17658 shims.push(this.shim);
17663 disableShadow : function(){
17665 this.shadowDisabled = true;
17666 this.shadow.hide();
17667 this.lastShadowOffset = this.shadowOffset;
17668 this.shadowOffset = 0;
17672 enableShadow : function(show){
17674 this.shadowDisabled = false;
17675 this.shadowOffset = this.lastShadowOffset;
17676 delete this.lastShadowOffset;
17684 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
17685 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
17686 sync : function(doShow){
17687 var sw = this.shadow;
17688 if(!this.updating && this.isVisible() && (sw || this.useShim)){
17689 var sh = this.getShim();
17691 var w = this.getWidth(),
17692 h = this.getHeight();
17694 var l = this.getLeft(true),
17695 t = this.getTop(true);
17697 if(sw && !this.shadowDisabled){
17698 if(doShow && !sw.isVisible()){
17701 sw.realign(l, t, w, h);
17707 // fit the shim behind the shadow, so it is shimmed too
17708 var a = sw.adjusts, s = sh.dom.style;
17709 s.left = (Math.min(l, l+a.l))+"px";
17710 s.top = (Math.min(t, t+a.t))+"px";
17711 s.width = (w+a.w)+"px";
17712 s.height = (h+a.h)+"px";
17719 sh.setLeftTop(l, t);
17726 destroy : function(){
17729 this.shadow.hide();
17731 this.removeAllListeners();
17732 var pn = this.dom.parentNode;
17734 pn.removeChild(this.dom);
17736 Roo.Element.uncache(this.id);
17739 remove : function(){
17744 beginUpdate : function(){
17745 this.updating = true;
17749 endUpdate : function(){
17750 this.updating = false;
17755 hideUnders : function(negOffset){
17757 this.shadow.hide();
17763 constrainXY : function(){
17764 if(this.constrain){
17765 var vw = Roo.lib.Dom.getViewWidth(),
17766 vh = Roo.lib.Dom.getViewHeight();
17767 var s = Roo.get(document).getScroll();
17769 var xy = this.getXY();
17770 var x = xy[0], y = xy[1];
17771 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
17772 // only move it if it needs it
17774 // first validate right/bottom
17775 if((x + w) > vw+s.left){
17776 x = vw - w - this.shadowOffset;
17779 if((y + h) > vh+s.top){
17780 y = vh - h - this.shadowOffset;
17783 // then make sure top/left isn't negative
17794 var ay = this.avoidY;
17795 if(y <= ay && (y+h) >= ay){
17801 supr.setXY.call(this, xy);
17807 isVisible : function(){
17808 return this.visible;
17812 showAction : function(){
17813 this.visible = true; // track visibility to prevent getStyle calls
17814 if(this.useDisplay === true){
17815 this.setDisplayed("");
17816 }else if(this.lastXY){
17817 supr.setXY.call(this, this.lastXY);
17818 }else if(this.lastLT){
17819 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
17824 hideAction : function(){
17825 this.visible = false;
17826 if(this.useDisplay === true){
17827 this.setDisplayed(false);
17829 this.setLeftTop(-10000,-10000);
17833 // overridden Element method
17834 setVisible : function(v, a, d, c, e){
17839 var cb = function(){
17844 }.createDelegate(this);
17845 supr.setVisible.call(this, true, true, d, cb, e);
17848 this.hideUnders(true);
17857 }.createDelegate(this);
17859 supr.setVisible.call(this, v, a, d, cb, e);
17868 storeXY : function(xy){
17869 delete this.lastLT;
17873 storeLeftTop : function(left, top){
17874 delete this.lastXY;
17875 this.lastLT = [left, top];
17879 beforeFx : function(){
17880 this.beforeAction();
17881 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
17885 afterFx : function(){
17886 Roo.Layer.superclass.afterFx.apply(this, arguments);
17887 this.sync(this.isVisible());
17891 beforeAction : function(){
17892 if(!this.updating && this.shadow){
17893 this.shadow.hide();
17897 // overridden Element method
17898 setLeft : function(left){
17899 this.storeLeftTop(left, this.getTop(true));
17900 supr.setLeft.apply(this, arguments);
17904 setTop : function(top){
17905 this.storeLeftTop(this.getLeft(true), top);
17906 supr.setTop.apply(this, arguments);
17910 setLeftTop : function(left, top){
17911 this.storeLeftTop(left, top);
17912 supr.setLeftTop.apply(this, arguments);
17916 setXY : function(xy, a, d, c, e){
17918 this.beforeAction();
17920 var cb = this.createCB(c);
17921 supr.setXY.call(this, xy, a, d, cb, e);
17928 createCB : function(c){
17939 // overridden Element method
17940 setX : function(x, a, d, c, e){
17941 this.setXY([x, this.getY()], a, d, c, e);
17944 // overridden Element method
17945 setY : function(y, a, d, c, e){
17946 this.setXY([this.getX(), y], a, d, c, e);
17949 // overridden Element method
17950 setSize : function(w, h, a, d, c, e){
17951 this.beforeAction();
17952 var cb = this.createCB(c);
17953 supr.setSize.call(this, w, h, a, d, cb, e);
17959 // overridden Element method
17960 setWidth : function(w, a, d, c, e){
17961 this.beforeAction();
17962 var cb = this.createCB(c);
17963 supr.setWidth.call(this, w, a, d, cb, e);
17969 // overridden Element method
17970 setHeight : function(h, a, d, c, e){
17971 this.beforeAction();
17972 var cb = this.createCB(c);
17973 supr.setHeight.call(this, h, a, d, cb, e);
17979 // overridden Element method
17980 setBounds : function(x, y, w, h, a, d, c, e){
17981 this.beforeAction();
17982 var cb = this.createCB(c);
17984 this.storeXY([x, y]);
17985 supr.setXY.call(this, [x, y]);
17986 supr.setSize.call(this, w, h, a, d, cb, e);
17989 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
17995 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
17996 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
17997 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
17998 * @param {Number} zindex The new z-index to set
17999 * @return {this} The Layer
18001 setZIndex : function(zindex){
18002 this.zindex = zindex;
18003 this.setStyle("z-index", zindex + 2);
18005 this.shadow.setZIndex(zindex + 1);
18008 this.shim.setStyle("z-index", zindex);
18013 * Original code for Roojs - LGPL
18014 * <script type="text/javascript">
18018 * @class Roo.XComponent
18019 * A delayed Element creator...
18020 * Or a way to group chunks of interface together.
18021 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
18022 * used in conjunction with XComponent.build() it will create an instance of each element,
18023 * then call addxtype() to build the User interface.
18025 * Mypart.xyx = new Roo.XComponent({
18027 parent : 'Mypart.xyz', // empty == document.element.!!
18031 disabled : function() {}
18033 tree : function() { // return an tree of xtype declared components
18037 xtype : 'NestedLayoutPanel',
18044 * It can be used to build a big heiracy, with parent etc.
18045 * or you can just use this to render a single compoent to a dom element
18046 * MYPART.render(Roo.Element | String(id) | dom_element )
18053 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
18054 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
18056 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
18058 * When the top level is false, a 'Roo.BorderLayout' is created and the element is flagged as 'topModule'
18059 * - if mulitple topModules exist, the last one is defined as the top module.
18063 * When the top level or multiple modules are to embedded into a existing HTML page,
18064 * the parent element can container '#id' of the element where the module will be drawn.
18068 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
18069 * it relies more on a include mechanism, where sub modules are included into an outer page.
18070 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
18072 * Bootstrap Roo Included elements
18074 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
18075 * hence confusing the component builder as it thinks there are multiple top level elements.
18077 * String Over-ride & Translations
18079 * Our builder application writes all the strings as _strings and _named_strings. This is to enable the translation of elements,
18080 * and also the 'overlaying of string values - needed when different versions of the same application with different text content
18081 * are needed. @see Roo.XComponent.overlayString
18085 * @extends Roo.util.Observable
18087 * @param cfg {Object} configuration of component
18090 Roo.XComponent = function(cfg) {
18091 Roo.apply(this, cfg);
18095 * Fires when this the componnt is built
18096 * @param {Roo.XComponent} c the component
18101 this.region = this.region || 'center'; // default..
18102 Roo.XComponent.register(this);
18103 this.modules = false;
18104 this.el = false; // where the layout goes..
18108 Roo.extend(Roo.XComponent, Roo.util.Observable, {
18111 * The created element (with Roo.factory())
18112 * @type {Roo.Layout}
18118 * for BC - use el in new code
18119 * @type {Roo.Layout}
18125 * for BC - use el in new code
18126 * @type {Roo.Layout}
18131 * @cfg {Function|boolean} disabled
18132 * If this module is disabled by some rule, return true from the funtion
18137 * @cfg {String} parent
18138 * Name of parent element which it get xtype added to..
18143 * @cfg {String} order
18144 * Used to set the order in which elements are created (usefull for multiple tabs)
18149 * @cfg {String} name
18150 * String to display while loading.
18154 * @cfg {String} region
18155 * Region to render component to (defaults to center)
18160 * @cfg {Array} items
18161 * A single item array - the first element is the root of the tree..
18162 * It's done this way to stay compatible with the Xtype system...
18168 * The method that retuns the tree of parts that make up this compoennt
18175 * render element to dom or tree
18176 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
18179 render : function(el)
18183 var hp = this.parent ? 1 : 0;
18184 Roo.debug && Roo.log(this);
18186 var tree = this._tree ? this._tree() : this.tree();
18189 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
18190 // if parent is a '#.....' string, then let's use that..
18191 var ename = this.parent.substr(1);
18192 this.parent = false;
18193 Roo.debug && Roo.log(ename);
18195 case 'bootstrap-body':
18196 if (typeof(tree.el) != 'undefined' && tree.el == document.body) {
18197 // this is the BorderLayout standard?
18198 this.parent = { el : true };
18201 if (["Nest", "Content", "Grid", "Tree"].indexOf(tree.xtype) > -1) {
18202 // need to insert stuff...
18204 el : new Roo.bootstrap.layout.Border({
18205 el : document.body,
18211 tabPosition: 'top',
18212 //resizeTabs: true,
18213 alwaysShowTabs: true,
18223 if (typeof(Roo.bootstrap.Body) != 'undefined' ) {
18224 this.parent = { el : new Roo.bootstrap.Body() };
18225 Roo.debug && Roo.log("setting el to doc body");
18228 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
18232 this.parent = { el : true};
18235 el = Roo.get(ename);
18236 if (typeof(Roo.bootstrap) != 'undefined' && tree['|xns'] == 'Roo.bootstrap') {
18237 this.parent = { el : true};
18244 if (!el && !this.parent) {
18245 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
18250 Roo.debug && Roo.log("EL:");
18251 Roo.debug && Roo.log(el);
18252 Roo.debug && Roo.log("this.parent.el:");
18253 Roo.debug && Roo.log(this.parent.el);
18256 // altertive root elements ??? - we need a better way to indicate these.
18257 var is_alt = Roo.XComponent.is_alt ||
18258 (typeof(tree.el) != 'undefined' && tree.el == document.body) ||
18259 (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
18260 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
18264 if (!this.parent && is_alt) {
18265 //el = Roo.get(document.body);
18266 this.parent = { el : true };
18271 if (!this.parent) {
18273 Roo.debug && Roo.log("no parent - creating one");
18275 el = el ? Roo.get(el) : false;
18277 if (typeof(Roo.BorderLayout) == 'undefined' ) {
18280 el : new Roo.bootstrap.layout.Border({
18281 el: el || document.body,
18287 tabPosition: 'top',
18288 //resizeTabs: true,
18289 alwaysShowTabs: false,
18292 overflow: 'visible'
18298 // it's a top level one..
18300 el : new Roo.BorderLayout(el || document.body, {
18305 tabPosition: 'top',
18306 //resizeTabs: true,
18307 alwaysShowTabs: el && hp? false : true,
18308 hideTabs: el || !hp ? true : false,
18316 if (!this.parent.el) {
18317 // probably an old style ctor, which has been disabled.
18321 // The 'tree' method is '_tree now'
18323 tree.region = tree.region || this.region;
18324 var is_body = false;
18325 if (this.parent.el === true) {
18326 // bootstrap... - body..
18330 this.parent.el = Roo.factory(tree);
18334 this.el = this.parent.el.addxtype(tree, undefined, is_body);
18335 this.fireEvent('built', this);
18337 this.panel = this.el;
18338 this.layout = this.panel.layout;
18339 this.parentLayout = this.parent.layout || false;
18345 Roo.apply(Roo.XComponent, {
18347 * @property hideProgress
18348 * true to disable the building progress bar.. usefull on single page renders.
18351 hideProgress : false,
18353 * @property buildCompleted
18354 * True when the builder has completed building the interface.
18357 buildCompleted : false,
18360 * @property topModule
18361 * the upper most module - uses document.element as it's constructor.
18368 * @property modules
18369 * array of modules to be created by registration system.
18370 * @type {Array} of Roo.XComponent
18375 * @property elmodules
18376 * array of modules to be created by which use #ID
18377 * @type {Array} of Roo.XComponent
18384 * Is an alternative Root - normally used by bootstrap or other systems,
18385 * where the top element in the tree can wrap 'body'
18386 * @type {boolean} (default false)
18391 * @property build_from_html
18392 * Build elements from html - used by bootstrap HTML stuff
18393 * - this is cleared after build is completed
18394 * @type {boolean} (default false)
18397 build_from_html : false,
18399 * Register components to be built later.
18401 * This solves the following issues
18402 * - Building is not done on page load, but after an authentication process has occured.
18403 * - Interface elements are registered on page load
18404 * - Parent Interface elements may not be loaded before child, so this handles that..
18411 module : 'Pman.Tab.projectMgr',
18413 parent : 'Pman.layout',
18414 disabled : false, // or use a function..
18417 * * @param {Object} details about module
18419 register : function(obj) {
18421 Roo.XComponent.event.fireEvent('register', obj);
18422 switch(typeof(obj.disabled) ) {
18428 if ( obj.disabled() ) {
18434 if (obj.disabled || obj.region == '#disabled') {
18440 this.modules.push(obj);
18444 * convert a string to an object..
18445 * eg. 'AAA.BBB' -> finds AAA.BBB
18449 toObject : function(str)
18451 if (!str || typeof(str) == 'object') {
18454 if (str.substring(0,1) == '#') {
18458 var ar = str.split('.');
18463 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
18465 throw "Module not found : " + str;
18469 throw "Module not found : " + str;
18471 Roo.each(ar, function(e) {
18472 if (typeof(o[e]) == 'undefined') {
18473 throw "Module not found : " + str;
18484 * move modules into their correct place in the tree..
18487 preBuild : function ()
18490 Roo.each(this.modules , function (obj)
18492 Roo.XComponent.event.fireEvent('beforebuild', obj);
18494 var opar = obj.parent;
18496 obj.parent = this.toObject(opar);
18498 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
18503 Roo.debug && Roo.log("GOT top level module");
18504 Roo.debug && Roo.log(obj);
18505 obj.modules = new Roo.util.MixedCollection(false,
18506 function(o) { return o.order + '' }
18508 this.topModule = obj;
18511 // parent is a string (usually a dom element name..)
18512 if (typeof(obj.parent) == 'string') {
18513 this.elmodules.push(obj);
18516 if (obj.parent.constructor != Roo.XComponent) {
18517 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
18519 if (!obj.parent.modules) {
18520 obj.parent.modules = new Roo.util.MixedCollection(false,
18521 function(o) { return o.order + '' }
18524 if (obj.parent.disabled) {
18525 obj.disabled = true;
18527 obj.parent.modules.add(obj);
18532 * make a list of modules to build.
18533 * @return {Array} list of modules.
18536 buildOrder : function()
18539 var cmp = function(a,b) {
18540 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
18542 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
18543 throw "No top level modules to build";
18546 // make a flat list in order of modules to build.
18547 var mods = this.topModule ? [ this.topModule ] : [];
18550 // elmodules (is a list of DOM based modules )
18551 Roo.each(this.elmodules, function(e) {
18553 if (!this.topModule &&
18554 typeof(e.parent) == 'string' &&
18555 e.parent.substring(0,1) == '#' &&
18556 Roo.get(e.parent.substr(1))
18559 _this.topModule = e;
18565 // add modules to their parents..
18566 var addMod = function(m) {
18567 Roo.debug && Roo.log("build Order: add: " + m.name);
18570 if (m.modules && !m.disabled) {
18571 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
18572 m.modules.keySort('ASC', cmp );
18573 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
18575 m.modules.each(addMod);
18577 Roo.debug && Roo.log("build Order: no child modules");
18579 // not sure if this is used any more..
18581 m.finalize.name = m.name + " (clean up) ";
18582 mods.push(m.finalize);
18586 if (this.topModule && this.topModule.modules) {
18587 this.topModule.modules.keySort('ASC', cmp );
18588 this.topModule.modules.each(addMod);
18594 * Build the registered modules.
18595 * @param {Object} parent element.
18596 * @param {Function} optional method to call after module has been added.
18600 build : function(opts)
18603 if (typeof(opts) != 'undefined') {
18604 Roo.apply(this,opts);
18608 var mods = this.buildOrder();
18610 //this.allmods = mods;
18611 //Roo.debug && Roo.log(mods);
18613 if (!mods.length) { // should not happen
18614 throw "NO modules!!!";
18618 var msg = "Building Interface...";
18619 // flash it up as modal - so we store the mask!?
18620 if (!this.hideProgress && Roo.MessageBox) {
18621 Roo.MessageBox.show({ title: 'loading' });
18622 Roo.MessageBox.show({
18623 title: "Please wait...",
18633 var total = mods.length;
18636 var progressRun = function() {
18637 if (!mods.length) {
18638 Roo.debug && Roo.log('hide?');
18639 if (!this.hideProgress && Roo.MessageBox) {
18640 Roo.MessageBox.hide();
18642 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
18644 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
18650 var m = mods.shift();
18653 Roo.debug && Roo.log(m);
18654 // not sure if this is supported any more.. - modules that are are just function
18655 if (typeof(m) == 'function') {
18657 return progressRun.defer(10, _this);
18661 msg = "Building Interface " + (total - mods.length) +
18663 (m.name ? (' - ' + m.name) : '');
18664 Roo.debug && Roo.log(msg);
18665 if (!_this.hideProgress && Roo.MessageBox) {
18666 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
18670 // is the module disabled?
18671 var disabled = (typeof(m.disabled) == 'function') ?
18672 m.disabled.call(m.module.disabled) : m.disabled;
18676 return progressRun(); // we do not update the display!
18684 // it's 10 on top level, and 1 on others??? why...
18685 return progressRun.defer(10, _this);
18688 progressRun.defer(1, _this);
18694 * Overlay a set of modified strings onto a component
18695 * This is dependant on our builder exporting the strings and 'named strings' elements.
18697 * @param {Object} element to overlay on - eg. Pman.Dialog.Login
18698 * @param {Object} associative array of 'named' string and it's new value.
18701 overlayStrings : function( component, strings )
18703 if (typeof(component['_named_strings']) == 'undefined') {
18704 throw "ERROR: component does not have _named_strings";
18706 for ( var k in strings ) {
18707 var md = typeof(component['_named_strings'][k]) == 'undefined' ? false : component['_named_strings'][k];
18708 if (md !== false) {
18709 component['_strings'][md] = strings[k];
18711 Roo.log('could not find named string: ' + k + ' in');
18712 Roo.log(component);
18727 * wrapper for event.on - aliased later..
18728 * Typically use to register a event handler for register:
18730 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
18739 Roo.XComponent.event = new Roo.util.Observable({
18743 * Fires when an Component is registered,
18744 * set the disable property on the Component to stop registration.
18745 * @param {Roo.XComponent} c the component being registerd.
18750 * @event beforebuild
18751 * Fires before each Component is built
18752 * can be used to apply permissions.
18753 * @param {Roo.XComponent} c the component being registerd.
18756 'beforebuild' : true,
18758 * @event buildcomplete
18759 * Fires on the top level element when all elements have been built
18760 * @param {Roo.XComponent} the top level component.
18762 'buildcomplete' : true
18767 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
18770 * marked - a markdown parser
18771 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
18772 * https://github.com/chjj/marked
18778 * Roo.Markdown - is a very crude wrapper around marked..
18782 * alert( Roo.Markdown.toHtml("Markdown *rocks*.") );
18784 * Note: move the sample code to the bottom of this
18785 * file before uncommenting it.
18790 Roo.Markdown.toHtml = function(text) {
18792 var c = new Roo.Markdown.marked.setOptions({
18793 renderer: new Roo.Markdown.marked.Renderer(),
18804 text = text.replace(/\\\n/g,' ');
18805 return Roo.Markdown.marked(text);
18810 // Wraps all "globals" so that the only thing
18811 // exposed is makeHtml().
18817 * eval:var:unescape
18825 var escape = function (html, encode) {
18827 .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
18828 .replace(/</g, '<')
18829 .replace(/>/g, '>')
18830 .replace(/"/g, '"')
18831 .replace(/'/g, ''');
18834 var unescape = function (html) {
18835 // explicitly match decimal, hex, and named HTML entities
18836 return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) {
18837 n = n.toLowerCase();
18838 if (n === 'colon') { return ':'; }
18839 if (n.charAt(0) === '#') {
18840 return n.charAt(1) === 'x'
18841 ? String.fromCharCode(parseInt(n.substring(2), 16))
18842 : String.fromCharCode(+n.substring(1));
18848 var replace = function (regex, opt) {
18849 regex = regex.source;
18851 return function self(name, val) {
18852 if (!name) { return new RegExp(regex, opt); }
18853 val = val.source || val;
18854 val = val.replace(/(^|[^\[])\^/g, '$1');
18855 regex = regex.replace(name, val);
18864 var noop = function () {}
18870 var merge = function (obj) {
18875 for (; i < arguments.length; i++) {
18876 target = arguments[i];
18877 for (key in target) {
18878 if (Object.prototype.hasOwnProperty.call(target, key)) {
18879 obj[key] = target[key];
18889 * Block-Level Grammar
18897 code: /^( {4}[^\n]+\n*)+/,
18899 hr: /^( *[-*_]){3,} *(?:\n+|$)/,
18900 heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
18902 lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
18903 blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
18904 list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
18905 html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
18906 def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
18908 paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
18912 block.bullet = /(?:[*+-]|\d+\.)/;
18913 block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
18914 block.item = replace(block.item, 'gm')
18915 (/bull/g, block.bullet)
18918 block.list = replace(block.list)
18919 (/bull/g, block.bullet)
18920 ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
18921 ('def', '\\n+(?=' + block.def.source + ')')
18924 block.blockquote = replace(block.blockquote)
18928 block._tag = '(?!(?:'
18929 + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'
18930 + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'
18931 + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b';
18933 block.html = replace(block.html)
18934 ('comment', /<!--[\s\S]*?-->/)
18935 ('closed', /<(tag)[\s\S]+?<\/\1>/)
18936 ('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
18937 (/tag/g, block._tag)
18940 block.paragraph = replace(block.paragraph)
18942 ('heading', block.heading)
18943 ('lheading', block.lheading)
18944 ('blockquote', block.blockquote)
18945 ('tag', '<' + block._tag)
18950 * Normal Block Grammar
18953 block.normal = merge({}, block);
18956 * GFM Block Grammar
18959 block.gfm = merge({}, block.normal, {
18960 fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
18962 heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
18965 block.gfm.paragraph = replace(block.paragraph)
18967 + block.gfm.fences.source.replace('\\1', '\\2') + '|'
18968 + block.list.source.replace('\\1', '\\3') + '|')
18972 * GFM + Tables Block Grammar
18975 block.tables = merge({}, block.gfm, {
18976 nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
18977 table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
18984 var Lexer = function (options) {
18986 this.tokens.links = {};
18987 this.options = options || marked.defaults;
18988 this.rules = block.normal;
18990 if (this.options.gfm) {
18991 if (this.options.tables) {
18992 this.rules = block.tables;
18994 this.rules = block.gfm;
19000 * Expose Block Rules
19003 Lexer.rules = block;
19006 * Static Lex Method
19009 Lexer.lex = function(src, options) {
19010 var lexer = new Lexer(options);
19011 return lexer.lex(src);
19018 Lexer.prototype.lex = function(src) {
19020 .replace(/\r\n|\r/g, '\n')
19021 .replace(/\t/g, ' ')
19022 .replace(/\u00a0/g, ' ')
19023 .replace(/\u2424/g, '\n');
19025 return this.token(src, true);
19032 Lexer.prototype.token = function(src, top, bq) {
19033 var src = src.replace(/^ +$/gm, '')
19046 if (cap = this.rules.newline.exec(src)) {
19047 src = src.substring(cap[0].length);
19048 if (cap[0].length > 1) {
19056 if (cap = this.rules.code.exec(src)) {
19057 src = src.substring(cap[0].length);
19058 cap = cap[0].replace(/^ {4}/gm, '');
19061 text: !this.options.pedantic
19062 ? cap.replace(/\n+$/, '')
19069 if (cap = this.rules.fences.exec(src)) {
19070 src = src.substring(cap[0].length);
19080 if (cap = this.rules.heading.exec(src)) {
19081 src = src.substring(cap[0].length);
19084 depth: cap[1].length,
19090 // table no leading pipe (gfm)
19091 if (top && (cap = this.rules.nptable.exec(src))) {
19092 src = src.substring(cap[0].length);
19096 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19097 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19098 cells: cap[3].replace(/\n$/, '').split('\n')
19101 for (i = 0; i < item.align.length; i++) {
19102 if (/^ *-+: *$/.test(item.align[i])) {
19103 item.align[i] = 'right';
19104 } else if (/^ *:-+: *$/.test(item.align[i])) {
19105 item.align[i] = 'center';
19106 } else if (/^ *:-+ *$/.test(item.align[i])) {
19107 item.align[i] = 'left';
19109 item.align[i] = null;
19113 for (i = 0; i < item.cells.length; i++) {
19114 item.cells[i] = item.cells[i].split(/ *\| */);
19117 this.tokens.push(item);
19123 if (cap = this.rules.lheading.exec(src)) {
19124 src = src.substring(cap[0].length);
19127 depth: cap[2] === '=' ? 1 : 2,
19134 if (cap = this.rules.hr.exec(src)) {
19135 src = src.substring(cap[0].length);
19143 if (cap = this.rules.blockquote.exec(src)) {
19144 src = src.substring(cap[0].length);
19147 type: 'blockquote_start'
19150 cap = cap[0].replace(/^ *> ?/gm, '');
19152 // Pass `top` to keep the current
19153 // "toplevel" state. This is exactly
19154 // how markdown.pl works.
19155 this.token(cap, top, true);
19158 type: 'blockquote_end'
19165 if (cap = this.rules.list.exec(src)) {
19166 src = src.substring(cap[0].length);
19170 type: 'list_start',
19171 ordered: bull.length > 1
19174 // Get each top-level item.
19175 cap = cap[0].match(this.rules.item);
19181 for (; i < l; i++) {
19184 // Remove the list item's bullet
19185 // so it is seen as the next token.
19186 space = item.length;
19187 item = item.replace(/^ *([*+-]|\d+\.) +/, '');
19189 // Outdent whatever the
19190 // list item contains. Hacky.
19191 if (~item.indexOf('\n ')) {
19192 space -= item.length;
19193 item = !this.options.pedantic
19194 ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
19195 : item.replace(/^ {1,4}/gm, '');
19198 // Determine whether the next list item belongs here.
19199 // Backpedal if it does not belong in this list.
19200 if (this.options.smartLists && i !== l - 1) {
19201 b = block.bullet.exec(cap[i + 1])[0];
19202 if (bull !== b && !(bull.length > 1 && b.length > 1)) {
19203 src = cap.slice(i + 1).join('\n') + src;
19208 // Determine whether item is loose or not.
19209 // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
19210 // for discount behavior.
19211 loose = next || /\n\n(?!\s*$)/.test(item);
19213 next = item.charAt(item.length - 1) === '\n';
19214 if (!loose) { loose = next; }
19219 ? 'loose_item_start'
19220 : 'list_item_start'
19224 this.token(item, false, bq);
19227 type: 'list_item_end'
19239 if (cap = this.rules.html.exec(src)) {
19240 src = src.substring(cap[0].length);
19242 type: this.options.sanitize
19245 pre: !this.options.sanitizer
19246 && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
19253 if ((!bq && top) && (cap = this.rules.def.exec(src))) {
19254 src = src.substring(cap[0].length);
19255 this.tokens.links[cap[1].toLowerCase()] = {
19263 if (top && (cap = this.rules.table.exec(src))) {
19264 src = src.substring(cap[0].length);
19268 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19269 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19270 cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
19273 for (i = 0; i < item.align.length; i++) {
19274 if (/^ *-+: *$/.test(item.align[i])) {
19275 item.align[i] = 'right';
19276 } else if (/^ *:-+: *$/.test(item.align[i])) {
19277 item.align[i] = 'center';
19278 } else if (/^ *:-+ *$/.test(item.align[i])) {
19279 item.align[i] = 'left';
19281 item.align[i] = null;
19285 for (i = 0; i < item.cells.length; i++) {
19286 item.cells[i] = item.cells[i]
19287 .replace(/^ *\| *| *\| *$/g, '')
19291 this.tokens.push(item);
19296 // top-level paragraph
19297 if (top && (cap = this.rules.paragraph.exec(src))) {
19298 src = src.substring(cap[0].length);
19301 text: cap[1].charAt(cap[1].length - 1) === '\n'
19302 ? cap[1].slice(0, -1)
19309 if (cap = this.rules.text.exec(src)) {
19310 // Top-level should never reach here.
19311 src = src.substring(cap[0].length);
19321 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19325 return this.tokens;
19329 * Inline-Level Grammar
19333 escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
19334 autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
19336 tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
19337 link: /^!?\[(inside)\]\(href\)/,
19338 reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
19339 nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
19340 strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
19341 em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
19342 code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
19343 br: /^ {2,}\n(?!\s*$)/,
19345 text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
19348 inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
19349 inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
19351 inline.link = replace(inline.link)
19352 ('inside', inline._inside)
19353 ('href', inline._href)
19356 inline.reflink = replace(inline.reflink)
19357 ('inside', inline._inside)
19361 * Normal Inline Grammar
19364 inline.normal = merge({}, inline);
19367 * Pedantic Inline Grammar
19370 inline.pedantic = merge({}, inline.normal, {
19371 strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
19372 em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
19376 * GFM Inline Grammar
19379 inline.gfm = merge({}, inline.normal, {
19380 escape: replace(inline.escape)('])', '~|])')(),
19381 url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
19382 del: /^~~(?=\S)([\s\S]*?\S)~~/,
19383 text: replace(inline.text)
19385 ('|', '|https?://|')
19390 * GFM + Line Breaks Inline Grammar
19393 inline.breaks = merge({}, inline.gfm, {
19394 br: replace(inline.br)('{2,}', '*')(),
19395 text: replace(inline.gfm.text)('{2,}', '*')()
19399 * Inline Lexer & Compiler
19402 var InlineLexer = function (links, options) {
19403 this.options = options || marked.defaults;
19404 this.links = links;
19405 this.rules = inline.normal;
19406 this.renderer = this.options.renderer || new Renderer;
19407 this.renderer.options = this.options;
19411 Error('Tokens array requires a `links` property.');
19414 if (this.options.gfm) {
19415 if (this.options.breaks) {
19416 this.rules = inline.breaks;
19418 this.rules = inline.gfm;
19420 } else if (this.options.pedantic) {
19421 this.rules = inline.pedantic;
19426 * Expose Inline Rules
19429 InlineLexer.rules = inline;
19432 * Static Lexing/Compiling Method
19435 InlineLexer.output = function(src, links, options) {
19436 var inline = new InlineLexer(links, options);
19437 return inline.output(src);
19444 InlineLexer.prototype.output = function(src) {
19453 if (cap = this.rules.escape.exec(src)) {
19454 src = src.substring(cap[0].length);
19460 if (cap = this.rules.autolink.exec(src)) {
19461 src = src.substring(cap[0].length);
19462 if (cap[2] === '@') {
19463 text = cap[1].charAt(6) === ':'
19464 ? this.mangle(cap[1].substring(7))
19465 : this.mangle(cap[1]);
19466 href = this.mangle('mailto:') + text;
19468 text = escape(cap[1]);
19471 out += this.renderer.link(href, null, text);
19476 if (!this.inLink && (cap = this.rules.url.exec(src))) {
19477 src = src.substring(cap[0].length);
19478 text = escape(cap[1]);
19480 out += this.renderer.link(href, null, text);
19485 if (cap = this.rules.tag.exec(src)) {
19486 if (!this.inLink && /^<a /i.test(cap[0])) {
19487 this.inLink = true;
19488 } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
19489 this.inLink = false;
19491 src = src.substring(cap[0].length);
19492 out += this.options.sanitize
19493 ? this.options.sanitizer
19494 ? this.options.sanitizer(cap[0])
19501 if (cap = this.rules.link.exec(src)) {
19502 src = src.substring(cap[0].length);
19503 this.inLink = true;
19504 out += this.outputLink(cap, {
19508 this.inLink = false;
19513 if ((cap = this.rules.reflink.exec(src))
19514 || (cap = this.rules.nolink.exec(src))) {
19515 src = src.substring(cap[0].length);
19516 link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
19517 link = this.links[link.toLowerCase()];
19518 if (!link || !link.href) {
19519 out += cap[0].charAt(0);
19520 src = cap[0].substring(1) + src;
19523 this.inLink = true;
19524 out += this.outputLink(cap, link);
19525 this.inLink = false;
19530 if (cap = this.rules.strong.exec(src)) {
19531 src = src.substring(cap[0].length);
19532 out += this.renderer.strong(this.output(cap[2] || cap[1]));
19537 if (cap = this.rules.em.exec(src)) {
19538 src = src.substring(cap[0].length);
19539 out += this.renderer.em(this.output(cap[2] || cap[1]));
19544 if (cap = this.rules.code.exec(src)) {
19545 src = src.substring(cap[0].length);
19546 out += this.renderer.codespan(escape(cap[2], true));
19551 if (cap = this.rules.br.exec(src)) {
19552 src = src.substring(cap[0].length);
19553 out += this.renderer.br();
19558 if (cap = this.rules.del.exec(src)) {
19559 src = src.substring(cap[0].length);
19560 out += this.renderer.del(this.output(cap[1]));
19565 if (cap = this.rules.text.exec(src)) {
19566 src = src.substring(cap[0].length);
19567 out += this.renderer.text(escape(this.smartypants(cap[0])));
19573 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19584 InlineLexer.prototype.outputLink = function(cap, link) {
19585 var href = escape(link.href)
19586 , title = link.title ? escape(link.title) : null;
19588 return cap[0].charAt(0) !== '!'
19589 ? this.renderer.link(href, title, this.output(cap[1]))
19590 : this.renderer.image(href, title, escape(cap[1]));
19594 * Smartypants Transformations
19597 InlineLexer.prototype.smartypants = function(text) {
19598 if (!this.options.smartypants) { return text; }
19601 .replace(/---/g, '\u2014')
19603 .replace(/--/g, '\u2013')
19605 .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
19606 // closing singles & apostrophes
19607 .replace(/'/g, '\u2019')
19609 .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
19611 .replace(/"/g, '\u201d')
19613 .replace(/\.{3}/g, '\u2026');
19620 InlineLexer.prototype.mangle = function(text) {
19621 if (!this.options.mangle) { return text; }
19627 for (; i < l; i++) {
19628 ch = text.charCodeAt(i);
19629 if (Math.random() > 0.5) {
19630 ch = 'x' + ch.toString(16);
19632 out += '&#' + ch + ';';
19643 * eval:var:Renderer
19646 var Renderer = function (options) {
19647 this.options = options || {};
19650 Renderer.prototype.code = function(code, lang, escaped) {
19651 if (this.options.highlight) {
19652 var out = this.options.highlight(code, lang);
19653 if (out != null && out !== code) {
19658 // hack!!! - it's already escapeD?
19663 return '<pre><code>'
19664 + (escaped ? code : escape(code, true))
19665 + '\n</code></pre>';
19668 return '<pre><code class="'
19669 + this.options.langPrefix
19670 + escape(lang, true)
19672 + (escaped ? code : escape(code, true))
19673 + '\n</code></pre>\n';
19676 Renderer.prototype.blockquote = function(quote) {
19677 return '<blockquote>\n' + quote + '</blockquote>\n';
19680 Renderer.prototype.html = function(html) {
19684 Renderer.prototype.heading = function(text, level, raw) {
19688 + this.options.headerPrefix
19689 + raw.toLowerCase().replace(/[^\w]+/g, '-')
19697 Renderer.prototype.hr = function() {
19698 return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
19701 Renderer.prototype.list = function(body, ordered) {
19702 var type = ordered ? 'ol' : 'ul';
19703 return '<' + type + '>\n' + body + '</' + type + '>\n';
19706 Renderer.prototype.listitem = function(text) {
19707 return '<li>' + text + '</li>\n';
19710 Renderer.prototype.paragraph = function(text) {
19711 return '<p>' + text + '</p>\n';
19714 Renderer.prototype.table = function(header, body) {
19715 return '<table class="table table-striped">\n'
19725 Renderer.prototype.tablerow = function(content) {
19726 return '<tr>\n' + content + '</tr>\n';
19729 Renderer.prototype.tablecell = function(content, flags) {
19730 var type = flags.header ? 'th' : 'td';
19731 var tag = flags.align
19732 ? '<' + type + ' style="text-align:' + flags.align + '">'
19733 : '<' + type + '>';
19734 return tag + content + '</' + type + '>\n';
19737 // span level renderer
19738 Renderer.prototype.strong = function(text) {
19739 return '<strong>' + text + '</strong>';
19742 Renderer.prototype.em = function(text) {
19743 return '<em>' + text + '</em>';
19746 Renderer.prototype.codespan = function(text) {
19747 return '<code>' + text + '</code>';
19750 Renderer.prototype.br = function() {
19751 return this.options.xhtml ? '<br/>' : '<br>';
19754 Renderer.prototype.del = function(text) {
19755 return '<del>' + text + '</del>';
19758 Renderer.prototype.link = function(href, title, text) {
19759 if (this.options.sanitize) {
19761 var prot = decodeURIComponent(unescape(href))
19762 .replace(/[^\w:]/g, '')
19767 if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
19771 var out = '<a href="' + href + '"';
19773 out += ' title="' + title + '"';
19775 out += '>' + text + '</a>';
19779 Renderer.prototype.image = function(href, title, text) {
19780 var out = '<img src="' + href + '" alt="' + text + '"';
19782 out += ' title="' + title + '"';
19784 out += this.options.xhtml ? '/>' : '>';
19788 Renderer.prototype.text = function(text) {
19793 * Parsing & Compiling
19799 var Parser= function (options) {
19802 this.options = options || marked.defaults;
19803 this.options.renderer = this.options.renderer || new Renderer;
19804 this.renderer = this.options.renderer;
19805 this.renderer.options = this.options;
19809 * Static Parse Method
19812 Parser.parse = function(src, options, renderer) {
19813 var parser = new Parser(options, renderer);
19814 return parser.parse(src);
19821 Parser.prototype.parse = function(src) {
19822 this.inline = new InlineLexer(src.links, this.options, this.renderer);
19823 this.tokens = src.reverse();
19826 while (this.next()) {
19837 Parser.prototype.next = function() {
19838 return this.token = this.tokens.pop();
19842 * Preview Next Token
19845 Parser.prototype.peek = function() {
19846 return this.tokens[this.tokens.length - 1] || 0;
19850 * Parse Text Tokens
19853 Parser.prototype.parseText = function() {
19854 var body = this.token.text;
19856 while (this.peek().type === 'text') {
19857 body += '\n' + this.next().text;
19860 return this.inline.output(body);
19864 * Parse Current Token
19867 Parser.prototype.tok = function() {
19868 switch (this.token.type) {
19873 return this.renderer.hr();
19876 return this.renderer.heading(
19877 this.inline.output(this.token.text),
19882 return this.renderer.code(this.token.text,
19884 this.token.escaped);
19897 for (i = 0; i < this.token.header.length; i++) {
19898 flags = { header: true, align: this.token.align[i] };
19899 cell += this.renderer.tablecell(
19900 this.inline.output(this.token.header[i]),
19901 { header: true, align: this.token.align[i] }
19904 header += this.renderer.tablerow(cell);
19906 for (i = 0; i < this.token.cells.length; i++) {
19907 row = this.token.cells[i];
19910 for (j = 0; j < row.length; j++) {
19911 cell += this.renderer.tablecell(
19912 this.inline.output(row[j]),
19913 { header: false, align: this.token.align[j] }
19917 body += this.renderer.tablerow(cell);
19919 return this.renderer.table(header, body);
19921 case 'blockquote_start': {
19924 while (this.next().type !== 'blockquote_end') {
19925 body += this.tok();
19928 return this.renderer.blockquote(body);
19930 case 'list_start': {
19932 , ordered = this.token.ordered;
19934 while (this.next().type !== 'list_end') {
19935 body += this.tok();
19938 return this.renderer.list(body, ordered);
19940 case 'list_item_start': {
19943 while (this.next().type !== 'list_item_end') {
19944 body += this.token.type === 'text'
19949 return this.renderer.listitem(body);
19951 case 'loose_item_start': {
19954 while (this.next().type !== 'list_item_end') {
19955 body += this.tok();
19958 return this.renderer.listitem(body);
19961 var html = !this.token.pre && !this.options.pedantic
19962 ? this.inline.output(this.token.text)
19964 return this.renderer.html(html);
19966 case 'paragraph': {
19967 return this.renderer.paragraph(this.inline.output(this.token.text));
19970 return this.renderer.paragraph(this.parseText());
19982 var marked = function (src, opt, callback) {
19983 if (callback || typeof opt === 'function') {
19989 opt = merge({}, marked.defaults, opt || {});
19991 var highlight = opt.highlight
19997 tokens = Lexer.lex(src, opt)
19999 return callback(e);
20002 pending = tokens.length;
20006 var done = function(err) {
20008 opt.highlight = highlight;
20009 return callback(err);
20015 out = Parser.parse(tokens, opt);
20020 opt.highlight = highlight;
20024 : callback(null, out);
20027 if (!highlight || highlight.length < 3) {
20031 delete opt.highlight;
20033 if (!pending) { return done(); }
20035 for (; i < tokens.length; i++) {
20037 if (token.type !== 'code') {
20038 return --pending || done();
20040 return highlight(token.text, token.lang, function(err, code) {
20041 if (err) { return done(err); }
20042 if (code == null || code === token.text) {
20043 return --pending || done();
20046 token.escaped = true;
20047 --pending || done();
20055 if (opt) { opt = merge({}, marked.defaults, opt); }
20056 return Parser.parse(Lexer.lex(src, opt), opt);
20058 e.message += '\nPlease report this to https://github.com/chjj/marked.';
20059 if ((opt || marked.defaults).silent) {
20060 return '<p>An error occured:</p><pre>'
20061 + escape(e.message + '', true)
20073 marked.setOptions = function(opt) {
20074 merge(marked.defaults, opt);
20078 marked.defaults = {
20089 langPrefix: 'lang-',
20090 smartypants: false,
20092 renderer: new Renderer,
20100 marked.Parser = Parser;
20101 marked.parser = Parser.parse;
20103 marked.Renderer = Renderer;
20105 marked.Lexer = Lexer;
20106 marked.lexer = Lexer.lex;
20108 marked.InlineLexer = InlineLexer;
20109 marked.inlineLexer = InlineLexer.output;
20111 marked.parse = marked;
20113 Roo.Markdown.marked = marked;
20117 * Ext JS Library 1.1.1
20118 * Copyright(c) 2006-2007, Ext JS, LLC.
20120 * Originally Released Under LGPL - original licence link has changed is not relivant.
20123 * <script type="text/javascript">
20129 * These classes are derivatives of the similarly named classes in the YUI Library.
20130 * The original license:
20131 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
20132 * Code licensed under the BSD License:
20133 * http://developer.yahoo.net/yui/license.txt
20138 var Event=Roo.EventManager;
20139 var Dom=Roo.lib.Dom;
20142 * @class Roo.dd.DragDrop
20143 * @extends Roo.util.Observable
20144 * Defines the interface and base operation of items that that can be
20145 * dragged or can be drop targets. It was designed to be extended, overriding
20146 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
20147 * Up to three html elements can be associated with a DragDrop instance:
20149 * <li>linked element: the element that is passed into the constructor.
20150 * This is the element which defines the boundaries for interaction with
20151 * other DragDrop objects.</li>
20152 * <li>handle element(s): The drag operation only occurs if the element that
20153 * was clicked matches a handle element. By default this is the linked
20154 * element, but there are times that you will want only a portion of the
20155 * linked element to initiate the drag operation, and the setHandleElId()
20156 * method provides a way to define this.</li>
20157 * <li>drag element: this represents the element that would be moved along
20158 * with the cursor during a drag operation. By default, this is the linked
20159 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
20160 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
20163 * This class should not be instantiated until the onload event to ensure that
20164 * the associated elements are available.
20165 * The following would define a DragDrop obj that would interact with any
20166 * other DragDrop obj in the "group1" group:
20168 * dd = new Roo.dd.DragDrop("div1", "group1");
20170 * Since none of the event handlers have been implemented, nothing would
20171 * actually happen if you were to run the code above. Normally you would
20172 * override this class or one of the default implementations, but you can
20173 * also override the methods you want on an instance of the class...
20175 * dd.onDragDrop = function(e, id) {
20176 * alert("dd was dropped on " + id);
20180 * @param {String} id of the element that is linked to this instance
20181 * @param {String} sGroup the group of related DragDrop objects
20182 * @param {object} config an object containing configurable attributes
20183 * Valid properties for DragDrop:
20184 * padding, isTarget, maintainOffset, primaryButtonOnly
20186 Roo.dd.DragDrop = function(id, sGroup, config) {
20188 this.init(id, sGroup, config);
20193 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
20196 * The id of the element associated with this object. This is what we
20197 * refer to as the "linked element" because the size and position of
20198 * this element is used to determine when the drag and drop objects have
20206 * Configuration attributes passed into the constructor
20213 * The id of the element that will be dragged. By default this is same
20214 * as the linked element , but could be changed to another element. Ex:
20216 * @property dragElId
20223 * the id of the element that initiates the drag operation. By default
20224 * this is the linked element, but could be changed to be a child of this
20225 * element. This lets us do things like only starting the drag when the
20226 * header element within the linked html element is clicked.
20227 * @property handleElId
20234 * An associative array of HTML tags that will be ignored if clicked.
20235 * @property invalidHandleTypes
20236 * @type {string: string}
20238 invalidHandleTypes: null,
20241 * An associative array of ids for elements that will be ignored if clicked
20242 * @property invalidHandleIds
20243 * @type {string: string}
20245 invalidHandleIds: null,
20248 * An indexted array of css class names for elements that will be ignored
20250 * @property invalidHandleClasses
20253 invalidHandleClasses: null,
20256 * The linked element's absolute X position at the time the drag was
20258 * @property startPageX
20265 * The linked element's absolute X position at the time the drag was
20267 * @property startPageY
20274 * The group defines a logical collection of DragDrop objects that are
20275 * related. Instances only get events when interacting with other
20276 * DragDrop object in the same group. This lets us define multiple
20277 * groups using a single DragDrop subclass if we want.
20279 * @type {string: string}
20284 * Individual drag/drop instances can be locked. This will prevent
20285 * onmousedown start drag.
20293 * Lock this instance
20296 lock: function() { this.locked = true; },
20299 * Unlock this instace
20302 unlock: function() { this.locked = false; },
20305 * By default, all insances can be a drop target. This can be disabled by
20306 * setting isTarget to false.
20313 * The padding configured for this drag and drop object for calculating
20314 * the drop zone intersection with this object.
20321 * Cached reference to the linked element
20322 * @property _domRef
20328 * Internal typeof flag
20329 * @property __ygDragDrop
20332 __ygDragDrop: true,
20335 * Set to true when horizontal contraints are applied
20336 * @property constrainX
20343 * Set to true when vertical contraints are applied
20344 * @property constrainY
20351 * The left constraint
20359 * The right constraint
20367 * The up constraint
20376 * The down constraint
20384 * Maintain offsets when we resetconstraints. Set to true when you want
20385 * the position of the element relative to its parent to stay the same
20386 * when the page changes
20388 * @property maintainOffset
20391 maintainOffset: false,
20394 * Array of pixel locations the element will snap to if we specified a
20395 * horizontal graduation/interval. This array is generated automatically
20396 * when you define a tick interval.
20403 * Array of pixel locations the element will snap to if we specified a
20404 * vertical graduation/interval. This array is generated automatically
20405 * when you define a tick interval.
20412 * By default the drag and drop instance will only respond to the primary
20413 * button click (left button for a right-handed mouse). Set to true to
20414 * allow drag and drop to start with any mouse click that is propogated
20416 * @property primaryButtonOnly
20419 primaryButtonOnly: true,
20422 * The availabe property is false until the linked dom element is accessible.
20423 * @property available
20429 * By default, drags can only be initiated if the mousedown occurs in the
20430 * region the linked element is. This is done in part to work around a
20431 * bug in some browsers that mis-report the mousedown if the previous
20432 * mouseup happened outside of the window. This property is set to true
20433 * if outer handles are defined.
20435 * @property hasOuterHandles
20439 hasOuterHandles: false,
20442 * Code that executes immediately before the startDrag event
20443 * @method b4StartDrag
20446 b4StartDrag: function(x, y) { },
20449 * Abstract method called after a drag/drop object is clicked
20450 * and the drag or mousedown time thresholds have beeen met.
20451 * @method startDrag
20452 * @param {int} X click location
20453 * @param {int} Y click location
20455 startDrag: function(x, y) { /* override this */ },
20458 * Code that executes immediately before the onDrag event
20462 b4Drag: function(e) { },
20465 * Abstract method called during the onMouseMove event while dragging an
20468 * @param {Event} e the mousemove event
20470 onDrag: function(e) { /* override this */ },
20473 * Abstract method called when this element fist begins hovering over
20474 * another DragDrop obj
20475 * @method onDragEnter
20476 * @param {Event} e the mousemove event
20477 * @param {String|DragDrop[]} id In POINT mode, the element
20478 * id this is hovering over. In INTERSECT mode, an array of one or more
20479 * dragdrop items being hovered over.
20481 onDragEnter: function(e, id) { /* override this */ },
20484 * Code that executes immediately before the onDragOver event
20485 * @method b4DragOver
20488 b4DragOver: function(e) { },
20491 * Abstract method called when this element is hovering over another
20493 * @method onDragOver
20494 * @param {Event} e the mousemove event
20495 * @param {String|DragDrop[]} id In POINT mode, the element
20496 * id this is hovering over. In INTERSECT mode, an array of dd items
20497 * being hovered over.
20499 onDragOver: function(e, id) { /* override this */ },
20502 * Code that executes immediately before the onDragOut event
20503 * @method b4DragOut
20506 b4DragOut: function(e) { },
20509 * Abstract method called when we are no longer hovering over an element
20510 * @method onDragOut
20511 * @param {Event} e the mousemove event
20512 * @param {String|DragDrop[]} id In POINT mode, the element
20513 * id this was hovering over. In INTERSECT mode, an array of dd items
20514 * that the mouse is no longer over.
20516 onDragOut: function(e, id) { /* override this */ },
20519 * Code that executes immediately before the onDragDrop event
20520 * @method b4DragDrop
20523 b4DragDrop: function(e) { },
20526 * Abstract method called when this item is dropped on another DragDrop
20528 * @method onDragDrop
20529 * @param {Event} e the mouseup event
20530 * @param {String|DragDrop[]} id In POINT mode, the element
20531 * id this was dropped on. In INTERSECT mode, an array of dd items this
20534 onDragDrop: function(e, id) { /* override this */ },
20537 * Abstract method called when this item is dropped on an area with no
20539 * @method onInvalidDrop
20540 * @param {Event} e the mouseup event
20542 onInvalidDrop: function(e) { /* override this */ },
20545 * Code that executes immediately before the endDrag event
20546 * @method b4EndDrag
20549 b4EndDrag: function(e) { },
20552 * Fired when we are done dragging the object
20554 * @param {Event} e the mouseup event
20556 endDrag: function(e) { /* override this */ },
20559 * Code executed immediately before the onMouseDown event
20560 * @method b4MouseDown
20561 * @param {Event} e the mousedown event
20564 b4MouseDown: function(e) { },
20567 * Event handler that fires when a drag/drop obj gets a mousedown
20568 * @method onMouseDown
20569 * @param {Event} e the mousedown event
20571 onMouseDown: function(e) { /* override this */ },
20574 * Event handler that fires when a drag/drop obj gets a mouseup
20575 * @method onMouseUp
20576 * @param {Event} e the mouseup event
20578 onMouseUp: function(e) { /* override this */ },
20581 * Override the onAvailable method to do what is needed after the initial
20582 * position was determined.
20583 * @method onAvailable
20585 onAvailable: function () {
20589 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
20592 defaultPadding : {left:0, right:0, top:0, bottom:0},
20595 * Initializes the drag drop object's constraints to restrict movement to a certain element.
20599 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
20600 { dragElId: "existingProxyDiv" });
20601 dd.startDrag = function(){
20602 this.constrainTo("parent-id");
20605 * Or you can initalize it using the {@link Roo.Element} object:
20607 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
20608 startDrag : function(){
20609 this.constrainTo("parent-id");
20613 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
20614 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
20615 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
20616 * an object containing the sides to pad. For example: {right:10, bottom:10}
20617 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
20619 constrainTo : function(constrainTo, pad, inContent){
20620 if(typeof pad == "number"){
20621 pad = {left: pad, right:pad, top:pad, bottom:pad};
20623 pad = pad || this.defaultPadding;
20624 var b = Roo.get(this.getEl()).getBox();
20625 var ce = Roo.get(constrainTo);
20626 var s = ce.getScroll();
20627 var c, cd = ce.dom;
20628 if(cd == document.body){
20629 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
20632 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
20636 var topSpace = b.y - c.y;
20637 var leftSpace = b.x - c.x;
20639 this.resetConstraints();
20640 this.setXConstraint(leftSpace - (pad.left||0), // left
20641 c.width - leftSpace - b.width - (pad.right||0) //right
20643 this.setYConstraint(topSpace - (pad.top||0), //top
20644 c.height - topSpace - b.height - (pad.bottom||0) //bottom
20649 * Returns a reference to the linked element
20651 * @return {HTMLElement} the html element
20653 getEl: function() {
20654 if (!this._domRef) {
20655 this._domRef = Roo.getDom(this.id);
20658 return this._domRef;
20662 * Returns a reference to the actual element to drag. By default this is
20663 * the same as the html element, but it can be assigned to another
20664 * element. An example of this can be found in Roo.dd.DDProxy
20665 * @method getDragEl
20666 * @return {HTMLElement} the html element
20668 getDragEl: function() {
20669 return Roo.getDom(this.dragElId);
20673 * Sets up the DragDrop object. Must be called in the constructor of any
20674 * Roo.dd.DragDrop subclass
20676 * @param id the id of the linked element
20677 * @param {String} sGroup the group of related items
20678 * @param {object} config configuration attributes
20680 init: function(id, sGroup, config) {
20681 this.initTarget(id, sGroup, config);
20682 if (!Roo.isTouch) {
20683 Event.on(this.id, "mousedown", this.handleMouseDown, this);
20685 Event.on(this.id, "touchstart", this.handleMouseDown, this);
20686 // Event.on(this.id, "selectstart", Event.preventDefault);
20690 * Initializes Targeting functionality only... the object does not
20691 * get a mousedown handler.
20692 * @method initTarget
20693 * @param id the id of the linked element
20694 * @param {String} sGroup the group of related items
20695 * @param {object} config configuration attributes
20697 initTarget: function(id, sGroup, config) {
20699 // configuration attributes
20700 this.config = config || {};
20702 // create a local reference to the drag and drop manager
20703 this.DDM = Roo.dd.DDM;
20704 // initialize the groups array
20707 // assume that we have an element reference instead of an id if the
20708 // parameter is not a string
20709 if (typeof id !== "string") {
20716 // add to an interaction group
20717 this.addToGroup((sGroup) ? sGroup : "default");
20719 // We don't want to register this as the handle with the manager
20720 // so we just set the id rather than calling the setter.
20721 this.handleElId = id;
20723 // the linked element is the element that gets dragged by default
20724 this.setDragElId(id);
20726 // by default, clicked anchors will not start drag operations.
20727 this.invalidHandleTypes = { A: "A" };
20728 this.invalidHandleIds = {};
20729 this.invalidHandleClasses = [];
20731 this.applyConfig();
20733 this.handleOnAvailable();
20737 * Applies the configuration parameters that were passed into the constructor.
20738 * This is supposed to happen at each level through the inheritance chain. So
20739 * a DDProxy implentation will execute apply config on DDProxy, DD, and
20740 * DragDrop in order to get all of the parameters that are available in
20742 * @method applyConfig
20744 applyConfig: function() {
20746 // configurable properties:
20747 // padding, isTarget, maintainOffset, primaryButtonOnly
20748 this.padding = this.config.padding || [0, 0, 0, 0];
20749 this.isTarget = (this.config.isTarget !== false);
20750 this.maintainOffset = (this.config.maintainOffset);
20751 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
20756 * Executed when the linked element is available
20757 * @method handleOnAvailable
20760 handleOnAvailable: function() {
20761 this.available = true;
20762 this.resetConstraints();
20763 this.onAvailable();
20767 * Configures the padding for the target zone in px. Effectively expands
20768 * (or reduces) the virtual object size for targeting calculations.
20769 * Supports css-style shorthand; if only one parameter is passed, all sides
20770 * will have that padding, and if only two are passed, the top and bottom
20771 * will have the first param, the left and right the second.
20772 * @method setPadding
20773 * @param {int} iTop Top pad
20774 * @param {int} iRight Right pad
20775 * @param {int} iBot Bot pad
20776 * @param {int} iLeft Left pad
20778 setPadding: function(iTop, iRight, iBot, iLeft) {
20779 // this.padding = [iLeft, iRight, iTop, iBot];
20780 if (!iRight && 0 !== iRight) {
20781 this.padding = [iTop, iTop, iTop, iTop];
20782 } else if (!iBot && 0 !== iBot) {
20783 this.padding = [iTop, iRight, iTop, iRight];
20785 this.padding = [iTop, iRight, iBot, iLeft];
20790 * Stores the initial placement of the linked element.
20791 * @method setInitialPosition
20792 * @param {int} diffX the X offset, default 0
20793 * @param {int} diffY the Y offset, default 0
20795 setInitPosition: function(diffX, diffY) {
20796 var el = this.getEl();
20798 if (!this.DDM.verifyEl(el)) {
20802 var dx = diffX || 0;
20803 var dy = diffY || 0;
20805 var p = Dom.getXY( el );
20807 this.initPageX = p[0] - dx;
20808 this.initPageY = p[1] - dy;
20810 this.lastPageX = p[0];
20811 this.lastPageY = p[1];
20814 this.setStartPosition(p);
20818 * Sets the start position of the element. This is set when the obj
20819 * is initialized, the reset when a drag is started.
20820 * @method setStartPosition
20821 * @param pos current position (from previous lookup)
20824 setStartPosition: function(pos) {
20825 var p = pos || Dom.getXY( this.getEl() );
20826 this.deltaSetXY = null;
20828 this.startPageX = p[0];
20829 this.startPageY = p[1];
20833 * Add this instance to a group of related drag/drop objects. All
20834 * instances belong to at least one group, and can belong to as many
20835 * groups as needed.
20836 * @method addToGroup
20837 * @param sGroup {string} the name of the group
20839 addToGroup: function(sGroup) {
20840 this.groups[sGroup] = true;
20841 this.DDM.regDragDrop(this, sGroup);
20845 * Remove's this instance from the supplied interaction group
20846 * @method removeFromGroup
20847 * @param {string} sGroup The group to drop
20849 removeFromGroup: function(sGroup) {
20850 if (this.groups[sGroup]) {
20851 delete this.groups[sGroup];
20854 this.DDM.removeDDFromGroup(this, sGroup);
20858 * Allows you to specify that an element other than the linked element
20859 * will be moved with the cursor during a drag
20860 * @method setDragElId
20861 * @param id {string} the id of the element that will be used to initiate the drag
20863 setDragElId: function(id) {
20864 this.dragElId = id;
20868 * Allows you to specify a child of the linked element that should be
20869 * used to initiate the drag operation. An example of this would be if
20870 * you have a content div with text and links. Clicking anywhere in the
20871 * content area would normally start the drag operation. Use this method
20872 * to specify that an element inside of the content div is the element
20873 * that starts the drag operation.
20874 * @method setHandleElId
20875 * @param id {string} the id of the element that will be used to
20876 * initiate the drag.
20878 setHandleElId: function(id) {
20879 if (typeof id !== "string") {
20882 this.handleElId = id;
20883 this.DDM.regHandle(this.id, id);
20887 * Allows you to set an element outside of the linked element as a drag
20889 * @method setOuterHandleElId
20890 * @param id the id of the element that will be used to initiate the drag
20892 setOuterHandleElId: function(id) {
20893 if (typeof id !== "string") {
20896 Event.on(id, "mousedown",
20897 this.handleMouseDown, this);
20898 this.setHandleElId(id);
20900 this.hasOuterHandles = true;
20904 * Remove all drag and drop hooks for this element
20907 unreg: function() {
20908 Event.un(this.id, "mousedown",
20909 this.handleMouseDown);
20910 Event.un(this.id, "touchstart",
20911 this.handleMouseDown);
20912 this._domRef = null;
20913 this.DDM._remove(this);
20916 destroy : function(){
20921 * Returns true if this instance is locked, or the drag drop mgr is locked
20922 * (meaning that all drag/drop is disabled on the page.)
20924 * @return {boolean} true if this obj or all drag/drop is locked, else
20927 isLocked: function() {
20928 return (this.DDM.isLocked() || this.locked);
20932 * Fired when this object is clicked
20933 * @method handleMouseDown
20935 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
20938 handleMouseDown: function(e, oDD){
20940 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
20941 //Roo.log('not touch/ button !=0');
20944 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
20945 return; // double touch..
20949 if (this.isLocked()) {
20950 //Roo.log('locked');
20954 this.DDM.refreshCache(this.groups);
20955 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
20956 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
20957 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
20958 //Roo.log('no outer handes or not over target');
20961 // Roo.log('check validator');
20962 if (this.clickValidator(e)) {
20963 // Roo.log('validate success');
20964 // set the initial element position
20965 this.setStartPosition();
20968 this.b4MouseDown(e);
20969 this.onMouseDown(e);
20971 this.DDM.handleMouseDown(e, this);
20973 this.DDM.stopEvent(e);
20981 clickValidator: function(e) {
20982 var target = e.getTarget();
20983 return ( this.isValidHandleChild(target) &&
20984 (this.id == this.handleElId ||
20985 this.DDM.handleWasClicked(target, this.id)) );
20989 * Allows you to specify a tag name that should not start a drag operation
20990 * when clicked. This is designed to facilitate embedding links within a
20991 * drag handle that do something other than start the drag.
20992 * @method addInvalidHandleType
20993 * @param {string} tagName the type of element to exclude
20995 addInvalidHandleType: function(tagName) {
20996 var type = tagName.toUpperCase();
20997 this.invalidHandleTypes[type] = type;
21001 * Lets you to specify an element id for a child of a drag handle
21002 * that should not initiate a drag
21003 * @method addInvalidHandleId
21004 * @param {string} id the element id of the element you wish to ignore
21006 addInvalidHandleId: function(id) {
21007 if (typeof id !== "string") {
21010 this.invalidHandleIds[id] = id;
21014 * Lets you specify a css class of elements that will not initiate a drag
21015 * @method addInvalidHandleClass
21016 * @param {string} cssClass the class of the elements you wish to ignore
21018 addInvalidHandleClass: function(cssClass) {
21019 this.invalidHandleClasses.push(cssClass);
21023 * Unsets an excluded tag name set by addInvalidHandleType
21024 * @method removeInvalidHandleType
21025 * @param {string} tagName the type of element to unexclude
21027 removeInvalidHandleType: function(tagName) {
21028 var type = tagName.toUpperCase();
21029 // this.invalidHandleTypes[type] = null;
21030 delete this.invalidHandleTypes[type];
21034 * Unsets an invalid handle id
21035 * @method removeInvalidHandleId
21036 * @param {string} id the id of the element to re-enable
21038 removeInvalidHandleId: function(id) {
21039 if (typeof id !== "string") {
21042 delete this.invalidHandleIds[id];
21046 * Unsets an invalid css class
21047 * @method removeInvalidHandleClass
21048 * @param {string} cssClass the class of the element(s) you wish to
21051 removeInvalidHandleClass: function(cssClass) {
21052 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
21053 if (this.invalidHandleClasses[i] == cssClass) {
21054 delete this.invalidHandleClasses[i];
21060 * Checks the tag exclusion list to see if this click should be ignored
21061 * @method isValidHandleChild
21062 * @param {HTMLElement} node the HTMLElement to evaluate
21063 * @return {boolean} true if this is a valid tag type, false if not
21065 isValidHandleChild: function(node) {
21068 // var n = (node.nodeName == "#text") ? node.parentNode : node;
21071 nodeName = node.nodeName.toUpperCase();
21073 nodeName = node.nodeName;
21075 valid = valid && !this.invalidHandleTypes[nodeName];
21076 valid = valid && !this.invalidHandleIds[node.id];
21078 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
21079 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
21088 * Create the array of horizontal tick marks if an interval was specified
21089 * in setXConstraint().
21090 * @method setXTicks
21093 setXTicks: function(iStartX, iTickSize) {
21095 this.xTickSize = iTickSize;
21099 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
21101 this.xTicks[this.xTicks.length] = i;
21106 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
21108 this.xTicks[this.xTicks.length] = i;
21113 this.xTicks.sort(this.DDM.numericSort) ;
21117 * Create the array of vertical tick marks if an interval was specified in
21118 * setYConstraint().
21119 * @method setYTicks
21122 setYTicks: function(iStartY, iTickSize) {
21124 this.yTickSize = iTickSize;
21128 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
21130 this.yTicks[this.yTicks.length] = i;
21135 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
21137 this.yTicks[this.yTicks.length] = i;
21142 this.yTicks.sort(this.DDM.numericSort) ;
21146 * By default, the element can be dragged any place on the screen. Use
21147 * this method to limit the horizontal travel of the element. Pass in
21148 * 0,0 for the parameters if you want to lock the drag to the y axis.
21149 * @method setXConstraint
21150 * @param {int} iLeft the number of pixels the element can move to the left
21151 * @param {int} iRight the number of pixels the element can move to the
21153 * @param {int} iTickSize optional parameter for specifying that the
21155 * should move iTickSize pixels at a time.
21157 setXConstraint: function(iLeft, iRight, iTickSize) {
21158 this.leftConstraint = iLeft;
21159 this.rightConstraint = iRight;
21161 this.minX = this.initPageX - iLeft;
21162 this.maxX = this.initPageX + iRight;
21163 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
21165 this.constrainX = true;
21169 * Clears any constraints applied to this instance. Also clears ticks
21170 * since they can't exist independent of a constraint at this time.
21171 * @method clearConstraints
21173 clearConstraints: function() {
21174 this.constrainX = false;
21175 this.constrainY = false;
21180 * Clears any tick interval defined for this instance
21181 * @method clearTicks
21183 clearTicks: function() {
21184 this.xTicks = null;
21185 this.yTicks = null;
21186 this.xTickSize = 0;
21187 this.yTickSize = 0;
21191 * By default, the element can be dragged any place on the screen. Set
21192 * this to limit the vertical travel of the element. Pass in 0,0 for the
21193 * parameters if you want to lock the drag to the x axis.
21194 * @method setYConstraint
21195 * @param {int} iUp the number of pixels the element can move up
21196 * @param {int} iDown the number of pixels the element can move down
21197 * @param {int} iTickSize optional parameter for specifying that the
21198 * element should move iTickSize pixels at a time.
21200 setYConstraint: function(iUp, iDown, iTickSize) {
21201 this.topConstraint = iUp;
21202 this.bottomConstraint = iDown;
21204 this.minY = this.initPageY - iUp;
21205 this.maxY = this.initPageY + iDown;
21206 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
21208 this.constrainY = true;
21213 * resetConstraints must be called if you manually reposition a dd element.
21214 * @method resetConstraints
21215 * @param {boolean} maintainOffset
21217 resetConstraints: function() {
21220 // Maintain offsets if necessary
21221 if (this.initPageX || this.initPageX === 0) {
21222 // figure out how much this thing has moved
21223 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
21224 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
21226 this.setInitPosition(dx, dy);
21228 // This is the first time we have detected the element's position
21230 this.setInitPosition();
21233 if (this.constrainX) {
21234 this.setXConstraint( this.leftConstraint,
21235 this.rightConstraint,
21239 if (this.constrainY) {
21240 this.setYConstraint( this.topConstraint,
21241 this.bottomConstraint,
21247 * Normally the drag element is moved pixel by pixel, but we can specify
21248 * that it move a number of pixels at a time. This method resolves the
21249 * location when we have it set up like this.
21251 * @param {int} val where we want to place the object
21252 * @param {int[]} tickArray sorted array of valid points
21253 * @return {int} the closest tick
21256 getTick: function(val, tickArray) {
21259 // If tick interval is not defined, it is effectively 1 pixel,
21260 // so we return the value passed to us.
21262 } else if (tickArray[0] >= val) {
21263 // The value is lower than the first tick, so we return the first
21265 return tickArray[0];
21267 for (var i=0, len=tickArray.length; i<len; ++i) {
21269 if (tickArray[next] && tickArray[next] >= val) {
21270 var diff1 = val - tickArray[i];
21271 var diff2 = tickArray[next] - val;
21272 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
21276 // The value is larger than the last tick, so we return the last
21278 return tickArray[tickArray.length - 1];
21285 * @return {string} string representation of the dd obj
21287 toString: function() {
21288 return ("DragDrop " + this.id);
21296 * Ext JS Library 1.1.1
21297 * Copyright(c) 2006-2007, Ext JS, LLC.
21299 * Originally Released Under LGPL - original licence link has changed is not relivant.
21302 * <script type="text/javascript">
21307 * The drag and drop utility provides a framework for building drag and drop
21308 * applications. In addition to enabling drag and drop for specific elements,
21309 * the drag and drop elements are tracked by the manager class, and the
21310 * interactions between the various elements are tracked during the drag and
21311 * the implementing code is notified about these important moments.
21314 // Only load the library once. Rewriting the manager class would orphan
21315 // existing drag and drop instances.
21316 if (!Roo.dd.DragDropMgr) {
21319 * @class Roo.dd.DragDropMgr
21320 * DragDropMgr is a singleton that tracks the element interaction for
21321 * all DragDrop items in the window. Generally, you will not call
21322 * this class directly, but it does have helper methods that could
21323 * be useful in your DragDrop implementations.
21326 Roo.dd.DragDropMgr = function() {
21328 var Event = Roo.EventManager;
21333 * Two dimensional Array of registered DragDrop objects. The first
21334 * dimension is the DragDrop item group, the second the DragDrop
21337 * @type {string: string}
21344 * Array of element ids defined as drag handles. Used to determine
21345 * if the element that generated the mousedown event is actually the
21346 * handle and not the html element itself.
21347 * @property handleIds
21348 * @type {string: string}
21355 * the DragDrop object that is currently being dragged
21356 * @property dragCurrent
21364 * the DragDrop object(s) that are being hovered over
21365 * @property dragOvers
21373 * the X distance between the cursor and the object being dragged
21382 * the Y distance between the cursor and the object being dragged
21391 * Flag to determine if we should prevent the default behavior of the
21392 * events we define. By default this is true, but this can be set to
21393 * false if you need the default behavior (not recommended)
21394 * @property preventDefault
21398 preventDefault: true,
21401 * Flag to determine if we should stop the propagation of the events
21402 * we generate. This is true by default but you may want to set it to
21403 * false if the html element contains other features that require the
21405 * @property stopPropagation
21409 stopPropagation: true,
21412 * Internal flag that is set to true when drag and drop has been
21414 * @property initialized
21421 * All drag and drop can be disabled.
21429 * Called the first time an element is registered.
21435 this.initialized = true;
21439 * In point mode, drag and drop interaction is defined by the
21440 * location of the cursor during the drag/drop
21448 * In intersect mode, drag and drop interactio nis defined by the
21449 * overlap of two or more drag and drop objects.
21450 * @property INTERSECT
21457 * The current drag and drop mode. Default: POINT
21465 * Runs method on all drag and drop objects
21466 * @method _execOnAll
21470 _execOnAll: function(sMethod, args) {
21471 for (var i in this.ids) {
21472 for (var j in this.ids[i]) {
21473 var oDD = this.ids[i][j];
21474 if (! this.isTypeOfDD(oDD)) {
21477 oDD[sMethod].apply(oDD, args);
21483 * Drag and drop initialization. Sets up the global event handlers
21488 _onLoad: function() {
21492 if (!Roo.isTouch) {
21493 Event.on(document, "mouseup", this.handleMouseUp, this, true);
21494 Event.on(document, "mousemove", this.handleMouseMove, this, true);
21496 Event.on(document, "touchend", this.handleMouseUp, this, true);
21497 Event.on(document, "touchmove", this.handleMouseMove, this, true);
21499 Event.on(window, "unload", this._onUnload, this, true);
21500 Event.on(window, "resize", this._onResize, this, true);
21501 // Event.on(window, "mouseout", this._test);
21506 * Reset constraints on all drag and drop objs
21507 * @method _onResize
21511 _onResize: function(e) {
21512 this._execOnAll("resetConstraints", []);
21516 * Lock all drag and drop functionality
21520 lock: function() { this.locked = true; },
21523 * Unlock all drag and drop functionality
21527 unlock: function() { this.locked = false; },
21530 * Is drag and drop locked?
21532 * @return {boolean} True if drag and drop is locked, false otherwise.
21535 isLocked: function() { return this.locked; },
21538 * Location cache that is set for all drag drop objects when a drag is
21539 * initiated, cleared when the drag is finished.
21540 * @property locationCache
21547 * Set useCache to false if you want to force object the lookup of each
21548 * drag and drop linked element constantly during a drag.
21549 * @property useCache
21556 * The number of pixels that the mouse needs to move after the
21557 * mousedown before the drag is initiated. Default=3;
21558 * @property clickPixelThresh
21562 clickPixelThresh: 3,
21565 * The number of milliseconds after the mousedown event to initiate the
21566 * drag if we don't get a mouseup event. Default=1000
21567 * @property clickTimeThresh
21571 clickTimeThresh: 350,
21574 * Flag that indicates that either the drag pixel threshold or the
21575 * mousdown time threshold has been met
21576 * @property dragThreshMet
21581 dragThreshMet: false,
21584 * Timeout used for the click time threshold
21585 * @property clickTimeout
21590 clickTimeout: null,
21593 * The X position of the mousedown event stored for later use when a
21594 * drag threshold is met.
21603 * The Y position of the mousedown event stored for later use when a
21604 * drag threshold is met.
21613 * Each DragDrop instance must be registered with the DragDropMgr.
21614 * This is executed in DragDrop.init()
21615 * @method regDragDrop
21616 * @param {DragDrop} oDD the DragDrop object to register
21617 * @param {String} sGroup the name of the group this element belongs to
21620 regDragDrop: function(oDD, sGroup) {
21621 if (!this.initialized) { this.init(); }
21623 if (!this.ids[sGroup]) {
21624 this.ids[sGroup] = {};
21626 this.ids[sGroup][oDD.id] = oDD;
21630 * Removes the supplied dd instance from the supplied group. Executed
21631 * by DragDrop.removeFromGroup, so don't call this function directly.
21632 * @method removeDDFromGroup
21636 removeDDFromGroup: function(oDD, sGroup) {
21637 if (!this.ids[sGroup]) {
21638 this.ids[sGroup] = {};
21641 var obj = this.ids[sGroup];
21642 if (obj && obj[oDD.id]) {
21643 delete obj[oDD.id];
21648 * Unregisters a drag and drop item. This is executed in
21649 * DragDrop.unreg, use that method instead of calling this directly.
21654 _remove: function(oDD) {
21655 for (var g in oDD.groups) {
21656 if (g && this.ids[g][oDD.id]) {
21657 delete this.ids[g][oDD.id];
21660 delete this.handleIds[oDD.id];
21664 * Each DragDrop handle element must be registered. This is done
21665 * automatically when executing DragDrop.setHandleElId()
21666 * @method regHandle
21667 * @param {String} sDDId the DragDrop id this element is a handle for
21668 * @param {String} sHandleId the id of the element that is the drag
21672 regHandle: function(sDDId, sHandleId) {
21673 if (!this.handleIds[sDDId]) {
21674 this.handleIds[sDDId] = {};
21676 this.handleIds[sDDId][sHandleId] = sHandleId;
21680 * Utility function to determine if a given element has been
21681 * registered as a drag drop item.
21682 * @method isDragDrop
21683 * @param {String} id the element id to check
21684 * @return {boolean} true if this element is a DragDrop item,
21688 isDragDrop: function(id) {
21689 return ( this.getDDById(id) ) ? true : false;
21693 * Returns the drag and drop instances that are in all groups the
21694 * passed in instance belongs to.
21695 * @method getRelated
21696 * @param {DragDrop} p_oDD the obj to get related data for
21697 * @param {boolean} bTargetsOnly if true, only return targetable objs
21698 * @return {DragDrop[]} the related instances
21701 getRelated: function(p_oDD, bTargetsOnly) {
21703 for (var i in p_oDD.groups) {
21704 for (j in this.ids[i]) {
21705 var dd = this.ids[i][j];
21706 if (! this.isTypeOfDD(dd)) {
21709 if (!bTargetsOnly || dd.isTarget) {
21710 oDDs[oDDs.length] = dd;
21719 * Returns true if the specified dd target is a legal target for
21720 * the specifice drag obj
21721 * @method isLegalTarget
21722 * @param {DragDrop} the drag obj
21723 * @param {DragDrop} the target
21724 * @return {boolean} true if the target is a legal target for the
21728 isLegalTarget: function (oDD, oTargetDD) {
21729 var targets = this.getRelated(oDD, true);
21730 for (var i=0, len=targets.length;i<len;++i) {
21731 if (targets[i].id == oTargetDD.id) {
21740 * My goal is to be able to transparently determine if an object is
21741 * typeof DragDrop, and the exact subclass of DragDrop. typeof
21742 * returns "object", oDD.constructor.toString() always returns
21743 * "DragDrop" and not the name of the subclass. So for now it just
21744 * evaluates a well-known variable in DragDrop.
21745 * @method isTypeOfDD
21746 * @param {Object} the object to evaluate
21747 * @return {boolean} true if typeof oDD = DragDrop
21750 isTypeOfDD: function (oDD) {
21751 return (oDD && oDD.__ygDragDrop);
21755 * Utility function to determine if a given element has been
21756 * registered as a drag drop handle for the given Drag Drop object.
21758 * @param {String} id the element id to check
21759 * @return {boolean} true if this element is a DragDrop handle, false
21763 isHandle: function(sDDId, sHandleId) {
21764 return ( this.handleIds[sDDId] &&
21765 this.handleIds[sDDId][sHandleId] );
21769 * Returns the DragDrop instance for a given id
21770 * @method getDDById
21771 * @param {String} id the id of the DragDrop object
21772 * @return {DragDrop} the drag drop object, null if it is not found
21775 getDDById: function(id) {
21776 for (var i in this.ids) {
21777 if (this.ids[i][id]) {
21778 return this.ids[i][id];
21785 * Fired after a registered DragDrop object gets the mousedown event.
21786 * Sets up the events required to track the object being dragged
21787 * @method handleMouseDown
21788 * @param {Event} e the event
21789 * @param oDD the DragDrop object being dragged
21793 handleMouseDown: function(e, oDD) {
21795 Roo.QuickTips.disable();
21797 this.currentTarget = e.getTarget();
21799 this.dragCurrent = oDD;
21801 var el = oDD.getEl();
21803 // track start position
21804 this.startX = e.getPageX();
21805 this.startY = e.getPageY();
21807 this.deltaX = this.startX - el.offsetLeft;
21808 this.deltaY = this.startY - el.offsetTop;
21810 this.dragThreshMet = false;
21812 this.clickTimeout = setTimeout(
21814 var DDM = Roo.dd.DDM;
21815 DDM.startDrag(DDM.startX, DDM.startY);
21817 this.clickTimeThresh );
21821 * Fired when either the drag pixel threshol or the mousedown hold
21822 * time threshold has been met.
21823 * @method startDrag
21824 * @param x {int} the X position of the original mousedown
21825 * @param y {int} the Y position of the original mousedown
21828 startDrag: function(x, y) {
21829 clearTimeout(this.clickTimeout);
21830 if (this.dragCurrent) {
21831 this.dragCurrent.b4StartDrag(x, y);
21832 this.dragCurrent.startDrag(x, y);
21834 this.dragThreshMet = true;
21838 * Internal function to handle the mouseup event. Will be invoked
21839 * from the context of the document.
21840 * @method handleMouseUp
21841 * @param {Event} e the event
21845 handleMouseUp: function(e) {
21848 Roo.QuickTips.enable();
21850 if (! this.dragCurrent) {
21854 clearTimeout(this.clickTimeout);
21856 if (this.dragThreshMet) {
21857 this.fireEvents(e, true);
21867 * Utility to stop event propagation and event default, if these
21868 * features are turned on.
21869 * @method stopEvent
21870 * @param {Event} e the event as returned by this.getEvent()
21873 stopEvent: function(e){
21874 if(this.stopPropagation) {
21875 e.stopPropagation();
21878 if (this.preventDefault) {
21879 e.preventDefault();
21884 * Internal function to clean up event handlers after the drag
21885 * operation is complete
21887 * @param {Event} e the event
21891 stopDrag: function(e) {
21892 // Fire the drag end event for the item that was dragged
21893 if (this.dragCurrent) {
21894 if (this.dragThreshMet) {
21895 this.dragCurrent.b4EndDrag(e);
21896 this.dragCurrent.endDrag(e);
21899 this.dragCurrent.onMouseUp(e);
21902 this.dragCurrent = null;
21903 this.dragOvers = {};
21907 * Internal function to handle the mousemove event. Will be invoked
21908 * from the context of the html element.
21910 * @TODO figure out what we can do about mouse events lost when the
21911 * user drags objects beyond the window boundary. Currently we can
21912 * detect this in internet explorer by verifying that the mouse is
21913 * down during the mousemove event. Firefox doesn't give us the
21914 * button state on the mousemove event.
21915 * @method handleMouseMove
21916 * @param {Event} e the event
21920 handleMouseMove: function(e) {
21921 if (! this.dragCurrent) {
21925 // var button = e.which || e.button;
21927 // check for IE mouseup outside of page boundary
21928 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
21930 return this.handleMouseUp(e);
21933 if (!this.dragThreshMet) {
21934 var diffX = Math.abs(this.startX - e.getPageX());
21935 var diffY = Math.abs(this.startY - e.getPageY());
21936 if (diffX > this.clickPixelThresh ||
21937 diffY > this.clickPixelThresh) {
21938 this.startDrag(this.startX, this.startY);
21942 if (this.dragThreshMet) {
21943 this.dragCurrent.b4Drag(e);
21944 this.dragCurrent.onDrag(e);
21945 if(!this.dragCurrent.moveOnly){
21946 this.fireEvents(e, false);
21956 * Iterates over all of the DragDrop elements to find ones we are
21957 * hovering over or dropping on
21958 * @method fireEvents
21959 * @param {Event} e the event
21960 * @param {boolean} isDrop is this a drop op or a mouseover op?
21964 fireEvents: function(e, isDrop) {
21965 var dc = this.dragCurrent;
21967 // If the user did the mouse up outside of the window, we could
21968 // get here even though we have ended the drag.
21969 if (!dc || dc.isLocked()) {
21973 var pt = e.getPoint();
21975 // cache the previous dragOver array
21981 var enterEvts = [];
21983 // Check to see if the object(s) we were hovering over is no longer
21984 // being hovered over so we can fire the onDragOut event
21985 for (var i in this.dragOvers) {
21987 var ddo = this.dragOvers[i];
21989 if (! this.isTypeOfDD(ddo)) {
21993 if (! this.isOverTarget(pt, ddo, this.mode)) {
21994 outEvts.push( ddo );
21997 oldOvers[i] = true;
21998 delete this.dragOvers[i];
22001 for (var sGroup in dc.groups) {
22003 if ("string" != typeof sGroup) {
22007 for (i in this.ids[sGroup]) {
22008 var oDD = this.ids[sGroup][i];
22009 if (! this.isTypeOfDD(oDD)) {
22013 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
22014 if (this.isOverTarget(pt, oDD, this.mode)) {
22015 // look for drop interactions
22017 dropEvts.push( oDD );
22018 // look for drag enter and drag over interactions
22021 // initial drag over: dragEnter fires
22022 if (!oldOvers[oDD.id]) {
22023 enterEvts.push( oDD );
22024 // subsequent drag overs: dragOver fires
22026 overEvts.push( oDD );
22029 this.dragOvers[oDD.id] = oDD;
22037 if (outEvts.length) {
22038 dc.b4DragOut(e, outEvts);
22039 dc.onDragOut(e, outEvts);
22042 if (enterEvts.length) {
22043 dc.onDragEnter(e, enterEvts);
22046 if (overEvts.length) {
22047 dc.b4DragOver(e, overEvts);
22048 dc.onDragOver(e, overEvts);
22051 if (dropEvts.length) {
22052 dc.b4DragDrop(e, dropEvts);
22053 dc.onDragDrop(e, dropEvts);
22057 // fire dragout events
22059 for (i=0, len=outEvts.length; i<len; ++i) {
22060 dc.b4DragOut(e, outEvts[i].id);
22061 dc.onDragOut(e, outEvts[i].id);
22064 // fire enter events
22065 for (i=0,len=enterEvts.length; i<len; ++i) {
22066 // dc.b4DragEnter(e, oDD.id);
22067 dc.onDragEnter(e, enterEvts[i].id);
22070 // fire over events
22071 for (i=0,len=overEvts.length; i<len; ++i) {
22072 dc.b4DragOver(e, overEvts[i].id);
22073 dc.onDragOver(e, overEvts[i].id);
22076 // fire drop events
22077 for (i=0, len=dropEvts.length; i<len; ++i) {
22078 dc.b4DragDrop(e, dropEvts[i].id);
22079 dc.onDragDrop(e, dropEvts[i].id);
22084 // notify about a drop that did not find a target
22085 if (isDrop && !dropEvts.length) {
22086 dc.onInvalidDrop(e);
22092 * Helper function for getting the best match from the list of drag
22093 * and drop objects returned by the drag and drop events when we are
22094 * in INTERSECT mode. It returns either the first object that the
22095 * cursor is over, or the object that has the greatest overlap with
22096 * the dragged element.
22097 * @method getBestMatch
22098 * @param {DragDrop[]} dds The array of drag and drop objects
22100 * @return {DragDrop} The best single match
22103 getBestMatch: function(dds) {
22105 // Return null if the input is not what we expect
22106 //if (!dds || !dds.length || dds.length == 0) {
22108 // If there is only one item, it wins
22109 //} else if (dds.length == 1) {
22111 var len = dds.length;
22116 // Loop through the targeted items
22117 for (var i=0; i<len; ++i) {
22119 // If the cursor is over the object, it wins. If the
22120 // cursor is over multiple matches, the first one we come
22122 if (dd.cursorIsOver) {
22125 // Otherwise the object with the most overlap wins
22128 winner.overlap.getArea() < dd.overlap.getArea()) {
22139 * Refreshes the cache of the top-left and bottom-right points of the
22140 * drag and drop objects in the specified group(s). This is in the
22141 * format that is stored in the drag and drop instance, so typical
22144 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
22148 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
22150 * @TODO this really should be an indexed array. Alternatively this
22151 * method could accept both.
22152 * @method refreshCache
22153 * @param {Object} groups an associative array of groups to refresh
22156 refreshCache: function(groups) {
22157 for (var sGroup in groups) {
22158 if ("string" != typeof sGroup) {
22161 for (var i in this.ids[sGroup]) {
22162 var oDD = this.ids[sGroup][i];
22164 if (this.isTypeOfDD(oDD)) {
22165 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
22166 var loc = this.getLocation(oDD);
22168 this.locationCache[oDD.id] = loc;
22170 delete this.locationCache[oDD.id];
22171 // this will unregister the drag and drop object if
22172 // the element is not in a usable state
22181 * This checks to make sure an element exists and is in the DOM. The
22182 * main purpose is to handle cases where innerHTML is used to remove
22183 * drag and drop objects from the DOM. IE provides an 'unspecified
22184 * error' when trying to access the offsetParent of such an element
22186 * @param {HTMLElement} el the element to check
22187 * @return {boolean} true if the element looks usable
22190 verifyEl: function(el) {
22195 parent = el.offsetParent;
22198 parent = el.offsetParent;
22209 * Returns a Region object containing the drag and drop element's position
22210 * and size, including the padding configured for it
22211 * @method getLocation
22212 * @param {DragDrop} oDD the drag and drop object to get the
22214 * @return {Roo.lib.Region} a Region object representing the total area
22215 * the element occupies, including any padding
22216 * the instance is configured for.
22219 getLocation: function(oDD) {
22220 if (! this.isTypeOfDD(oDD)) {
22224 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
22227 pos= Roo.lib.Dom.getXY(el);
22235 x2 = x1 + el.offsetWidth;
22237 y2 = y1 + el.offsetHeight;
22239 t = y1 - oDD.padding[0];
22240 r = x2 + oDD.padding[1];
22241 b = y2 + oDD.padding[2];
22242 l = x1 - oDD.padding[3];
22244 return new Roo.lib.Region( t, r, b, l );
22248 * Checks the cursor location to see if it over the target
22249 * @method isOverTarget
22250 * @param {Roo.lib.Point} pt The point to evaluate
22251 * @param {DragDrop} oTarget the DragDrop object we are inspecting
22252 * @return {boolean} true if the mouse is over the target
22256 isOverTarget: function(pt, oTarget, intersect) {
22257 // use cache if available
22258 var loc = this.locationCache[oTarget.id];
22259 if (!loc || !this.useCache) {
22260 loc = this.getLocation(oTarget);
22261 this.locationCache[oTarget.id] = loc;
22269 oTarget.cursorIsOver = loc.contains( pt );
22271 // DragDrop is using this as a sanity check for the initial mousedown
22272 // in this case we are done. In POINT mode, if the drag obj has no
22273 // contraints, we are also done. Otherwise we need to evaluate the
22274 // location of the target as related to the actual location of the
22275 // dragged element.
22276 var dc = this.dragCurrent;
22277 if (!dc || !dc.getTargetCoord ||
22278 (!intersect && !dc.constrainX && !dc.constrainY)) {
22279 return oTarget.cursorIsOver;
22282 oTarget.overlap = null;
22284 // Get the current location of the drag element, this is the
22285 // location of the mouse event less the delta that represents
22286 // where the original mousedown happened on the element. We
22287 // need to consider constraints and ticks as well.
22288 var pos = dc.getTargetCoord(pt.x, pt.y);
22290 var el = dc.getDragEl();
22291 var curRegion = new Roo.lib.Region( pos.y,
22292 pos.x + el.offsetWidth,
22293 pos.y + el.offsetHeight,
22296 var overlap = curRegion.intersect(loc);
22299 oTarget.overlap = overlap;
22300 return (intersect) ? true : oTarget.cursorIsOver;
22307 * unload event handler
22308 * @method _onUnload
22312 _onUnload: function(e, me) {
22313 Roo.dd.DragDropMgr.unregAll();
22317 * Cleans up the drag and drop events and objects.
22322 unregAll: function() {
22324 if (this.dragCurrent) {
22326 this.dragCurrent = null;
22329 this._execOnAll("unreg", []);
22331 for (i in this.elementCache) {
22332 delete this.elementCache[i];
22335 this.elementCache = {};
22340 * A cache of DOM elements
22341 * @property elementCache
22348 * Get the wrapper for the DOM element specified
22349 * @method getElWrapper
22350 * @param {String} id the id of the element to get
22351 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
22353 * @deprecated This wrapper isn't that useful
22356 getElWrapper: function(id) {
22357 var oWrapper = this.elementCache[id];
22358 if (!oWrapper || !oWrapper.el) {
22359 oWrapper = this.elementCache[id] =
22360 new this.ElementWrapper(Roo.getDom(id));
22366 * Returns the actual DOM element
22367 * @method getElement
22368 * @param {String} id the id of the elment to get
22369 * @return {Object} The element
22370 * @deprecated use Roo.getDom instead
22373 getElement: function(id) {
22374 return Roo.getDom(id);
22378 * Returns the style property for the DOM element (i.e.,
22379 * document.getElById(id).style)
22381 * @param {String} id the id of the elment to get
22382 * @return {Object} The style property of the element
22383 * @deprecated use Roo.getDom instead
22386 getCss: function(id) {
22387 var el = Roo.getDom(id);
22388 return (el) ? el.style : null;
22392 * Inner class for cached elements
22393 * @class DragDropMgr.ElementWrapper
22398 ElementWrapper: function(el) {
22403 this.el = el || null;
22408 this.id = this.el && el.id;
22410 * A reference to the style property
22413 this.css = this.el && el.style;
22417 * Returns the X position of an html element
22419 * @param el the element for which to get the position
22420 * @return {int} the X coordinate
22422 * @deprecated use Roo.lib.Dom.getX instead
22425 getPosX: function(el) {
22426 return Roo.lib.Dom.getX(el);
22430 * Returns the Y position of an html element
22432 * @param el the element for which to get the position
22433 * @return {int} the Y coordinate
22434 * @deprecated use Roo.lib.Dom.getY instead
22437 getPosY: function(el) {
22438 return Roo.lib.Dom.getY(el);
22442 * Swap two nodes. In IE, we use the native method, for others we
22443 * emulate the IE behavior
22445 * @param n1 the first node to swap
22446 * @param n2 the other node to swap
22449 swapNode: function(n1, n2) {
22453 var p = n2.parentNode;
22454 var s = n2.nextSibling;
22457 p.insertBefore(n1, n2);
22458 } else if (n2 == n1.nextSibling) {
22459 p.insertBefore(n2, n1);
22461 n1.parentNode.replaceChild(n2, n1);
22462 p.insertBefore(n1, s);
22468 * Returns the current scroll position
22469 * @method getScroll
22473 getScroll: function () {
22474 var t, l, dde=document.documentElement, db=document.body;
22475 if (dde && (dde.scrollTop || dde.scrollLeft)) {
22477 l = dde.scrollLeft;
22484 return { top: t, left: l };
22488 * Returns the specified element style property
22490 * @param {HTMLElement} el the element
22491 * @param {string} styleProp the style property
22492 * @return {string} The value of the style property
22493 * @deprecated use Roo.lib.Dom.getStyle
22496 getStyle: function(el, styleProp) {
22497 return Roo.fly(el).getStyle(styleProp);
22501 * Gets the scrollTop
22502 * @method getScrollTop
22503 * @return {int} the document's scrollTop
22506 getScrollTop: function () { return this.getScroll().top; },
22509 * Gets the scrollLeft
22510 * @method getScrollLeft
22511 * @return {int} the document's scrollTop
22514 getScrollLeft: function () { return this.getScroll().left; },
22517 * Sets the x/y position of an element to the location of the
22520 * @param {HTMLElement} moveEl The element to move
22521 * @param {HTMLElement} targetEl The position reference element
22524 moveToEl: function (moveEl, targetEl) {
22525 var aCoord = Roo.lib.Dom.getXY(targetEl);
22526 Roo.lib.Dom.setXY(moveEl, aCoord);
22530 * Numeric array sort function
22531 * @method numericSort
22534 numericSort: function(a, b) { return (a - b); },
22538 * @property _timeoutCount
22545 * Trying to make the load order less important. Without this we get
22546 * an error if this file is loaded before the Event Utility.
22547 * @method _addListeners
22551 _addListeners: function() {
22552 var DDM = Roo.dd.DDM;
22553 if ( Roo.lib.Event && document ) {
22556 if (DDM._timeoutCount > 2000) {
22558 setTimeout(DDM._addListeners, 10);
22559 if (document && document.body) {
22560 DDM._timeoutCount += 1;
22567 * Recursively searches the immediate parent and all child nodes for
22568 * the handle element in order to determine wheter or not it was
22570 * @method handleWasClicked
22571 * @param node the html element to inspect
22574 handleWasClicked: function(node, id) {
22575 if (this.isHandle(id, node.id)) {
22578 // check to see if this is a text node child of the one we want
22579 var p = node.parentNode;
22582 if (this.isHandle(id, p.id)) {
22597 // shorter alias, save a few bytes
22598 Roo.dd.DDM = Roo.dd.DragDropMgr;
22599 Roo.dd.DDM._addListeners();
22603 * Ext JS Library 1.1.1
22604 * Copyright(c) 2006-2007, Ext JS, LLC.
22606 * Originally Released Under LGPL - original licence link has changed is not relivant.
22609 * <script type="text/javascript">
22614 * A DragDrop implementation where the linked element follows the
22615 * mouse cursor during a drag.
22616 * @extends Roo.dd.DragDrop
22618 * @param {String} id the id of the linked element
22619 * @param {String} sGroup the group of related DragDrop items
22620 * @param {object} config an object containing configurable attributes
22621 * Valid properties for DD:
22624 Roo.dd.DD = function(id, sGroup, config) {
22626 this.init(id, sGroup, config);
22630 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
22633 * When set to true, the utility automatically tries to scroll the browser
22634 * window wehn a drag and drop element is dragged near the viewport boundary.
22635 * Defaults to true.
22642 * Sets the pointer offset to the distance between the linked element's top
22643 * left corner and the location the element was clicked
22644 * @method autoOffset
22645 * @param {int} iPageX the X coordinate of the click
22646 * @param {int} iPageY the Y coordinate of the click
22648 autoOffset: function(iPageX, iPageY) {
22649 var x = iPageX - this.startPageX;
22650 var y = iPageY - this.startPageY;
22651 this.setDelta(x, y);
22655 * Sets the pointer offset. You can call this directly to force the
22656 * offset to be in a particular location (e.g., pass in 0,0 to set it
22657 * to the center of the object)
22659 * @param {int} iDeltaX the distance from the left
22660 * @param {int} iDeltaY the distance from the top
22662 setDelta: function(iDeltaX, iDeltaY) {
22663 this.deltaX = iDeltaX;
22664 this.deltaY = iDeltaY;
22668 * Sets the drag element to the location of the mousedown or click event,
22669 * maintaining the cursor location relative to the location on the element
22670 * that was clicked. Override this if you want to place the element in a
22671 * location other than where the cursor is.
22672 * @method setDragElPos
22673 * @param {int} iPageX the X coordinate of the mousedown or drag event
22674 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22676 setDragElPos: function(iPageX, iPageY) {
22677 // the first time we do this, we are going to check to make sure
22678 // the element has css positioning
22680 var el = this.getDragEl();
22681 this.alignElWithMouse(el, iPageX, iPageY);
22685 * Sets the element to the location of the mousedown or click event,
22686 * maintaining the cursor location relative to the location on the element
22687 * that was clicked. Override this if you want to place the element in a
22688 * location other than where the cursor is.
22689 * @method alignElWithMouse
22690 * @param {HTMLElement} el the element to move
22691 * @param {int} iPageX the X coordinate of the mousedown or drag event
22692 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22694 alignElWithMouse: function(el, iPageX, iPageY) {
22695 var oCoord = this.getTargetCoord(iPageX, iPageY);
22696 var fly = el.dom ? el : Roo.fly(el);
22697 if (!this.deltaSetXY) {
22698 var aCoord = [oCoord.x, oCoord.y];
22700 var newLeft = fly.getLeft(true);
22701 var newTop = fly.getTop(true);
22702 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
22704 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
22707 this.cachePosition(oCoord.x, oCoord.y);
22708 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
22713 * Saves the most recent position so that we can reset the constraints and
22714 * tick marks on-demand. We need to know this so that we can calculate the
22715 * number of pixels the element is offset from its original position.
22716 * @method cachePosition
22717 * @param iPageX the current x position (optional, this just makes it so we
22718 * don't have to look it up again)
22719 * @param iPageY the current y position (optional, this just makes it so we
22720 * don't have to look it up again)
22722 cachePosition: function(iPageX, iPageY) {
22724 this.lastPageX = iPageX;
22725 this.lastPageY = iPageY;
22727 var aCoord = Roo.lib.Dom.getXY(this.getEl());
22728 this.lastPageX = aCoord[0];
22729 this.lastPageY = aCoord[1];
22734 * Auto-scroll the window if the dragged object has been moved beyond the
22735 * visible window boundary.
22736 * @method autoScroll
22737 * @param {int} x the drag element's x position
22738 * @param {int} y the drag element's y position
22739 * @param {int} h the height of the drag element
22740 * @param {int} w the width of the drag element
22743 autoScroll: function(x, y, h, w) {
22746 // The client height
22747 var clientH = Roo.lib.Dom.getViewWidth();
22749 // The client width
22750 var clientW = Roo.lib.Dom.getViewHeight();
22752 // The amt scrolled down
22753 var st = this.DDM.getScrollTop();
22755 // The amt scrolled right
22756 var sl = this.DDM.getScrollLeft();
22758 // Location of the bottom of the element
22761 // Location of the right of the element
22764 // The distance from the cursor to the bottom of the visible area,
22765 // adjusted so that we don't scroll if the cursor is beyond the
22766 // element drag constraints
22767 var toBot = (clientH + st - y - this.deltaY);
22769 // The distance from the cursor to the right of the visible area
22770 var toRight = (clientW + sl - x - this.deltaX);
22773 // How close to the edge the cursor must be before we scroll
22774 // var thresh = (document.all) ? 100 : 40;
22777 // How many pixels to scroll per autoscroll op. This helps to reduce
22778 // clunky scrolling. IE is more sensitive about this ... it needs this
22779 // value to be higher.
22780 var scrAmt = (document.all) ? 80 : 30;
22782 // Scroll down if we are near the bottom of the visible page and the
22783 // obj extends below the crease
22784 if ( bot > clientH && toBot < thresh ) {
22785 window.scrollTo(sl, st + scrAmt);
22788 // Scroll up if the window is scrolled down and the top of the object
22789 // goes above the top border
22790 if ( y < st && st > 0 && y - st < thresh ) {
22791 window.scrollTo(sl, st - scrAmt);
22794 // Scroll right if the obj is beyond the right border and the cursor is
22795 // near the border.
22796 if ( right > clientW && toRight < thresh ) {
22797 window.scrollTo(sl + scrAmt, st);
22800 // Scroll left if the window has been scrolled to the right and the obj
22801 // extends past the left border
22802 if ( x < sl && sl > 0 && x - sl < thresh ) {
22803 window.scrollTo(sl - scrAmt, st);
22809 * Finds the location the element should be placed if we want to move
22810 * it to where the mouse location less the click offset would place us.
22811 * @method getTargetCoord
22812 * @param {int} iPageX the X coordinate of the click
22813 * @param {int} iPageY the Y coordinate of the click
22814 * @return an object that contains the coordinates (Object.x and Object.y)
22817 getTargetCoord: function(iPageX, iPageY) {
22820 var x = iPageX - this.deltaX;
22821 var y = iPageY - this.deltaY;
22823 if (this.constrainX) {
22824 if (x < this.minX) { x = this.minX; }
22825 if (x > this.maxX) { x = this.maxX; }
22828 if (this.constrainY) {
22829 if (y < this.minY) { y = this.minY; }
22830 if (y > this.maxY) { y = this.maxY; }
22833 x = this.getTick(x, this.xTicks);
22834 y = this.getTick(y, this.yTicks);
22841 * Sets up config options specific to this class. Overrides
22842 * Roo.dd.DragDrop, but all versions of this method through the
22843 * inheritance chain are called
22845 applyConfig: function() {
22846 Roo.dd.DD.superclass.applyConfig.call(this);
22847 this.scroll = (this.config.scroll !== false);
22851 * Event that fires prior to the onMouseDown event. Overrides
22854 b4MouseDown: function(e) {
22855 // this.resetConstraints();
22856 this.autoOffset(e.getPageX(),
22861 * Event that fires prior to the onDrag event. Overrides
22864 b4Drag: function(e) {
22865 this.setDragElPos(e.getPageX(),
22869 toString: function() {
22870 return ("DD " + this.id);
22873 //////////////////////////////////////////////////////////////////////////
22874 // Debugging ygDragDrop events that can be overridden
22875 //////////////////////////////////////////////////////////////////////////
22877 startDrag: function(x, y) {
22880 onDrag: function(e) {
22883 onDragEnter: function(e, id) {
22886 onDragOver: function(e, id) {
22889 onDragOut: function(e, id) {
22892 onDragDrop: function(e, id) {
22895 endDrag: function(e) {
22902 * Ext JS Library 1.1.1
22903 * Copyright(c) 2006-2007, Ext JS, LLC.
22905 * Originally Released Under LGPL - original licence link has changed is not relivant.
22908 * <script type="text/javascript">
22912 * @class Roo.dd.DDProxy
22913 * A DragDrop implementation that inserts an empty, bordered div into
22914 * the document that follows the cursor during drag operations. At the time of
22915 * the click, the frame div is resized to the dimensions of the linked html
22916 * element, and moved to the exact location of the linked element.
22918 * References to the "frame" element refer to the single proxy element that
22919 * was created to be dragged in place of all DDProxy elements on the
22922 * @extends Roo.dd.DD
22924 * @param {String} id the id of the linked html element
22925 * @param {String} sGroup the group of related DragDrop objects
22926 * @param {object} config an object containing configurable attributes
22927 * Valid properties for DDProxy in addition to those in DragDrop:
22928 * resizeFrame, centerFrame, dragElId
22930 Roo.dd.DDProxy = function(id, sGroup, config) {
22932 this.init(id, sGroup, config);
22938 * The default drag frame div id
22939 * @property Roo.dd.DDProxy.dragElId
22943 Roo.dd.DDProxy.dragElId = "ygddfdiv";
22945 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
22948 * By default we resize the drag frame to be the same size as the element
22949 * we want to drag (this is to get the frame effect). We can turn it off
22950 * if we want a different behavior.
22951 * @property resizeFrame
22957 * By default the frame is positioned exactly where the drag element is, so
22958 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
22959 * you do not have constraints on the obj is to have the drag frame centered
22960 * around the cursor. Set centerFrame to true for this effect.
22961 * @property centerFrame
22964 centerFrame: false,
22967 * Creates the proxy element if it does not yet exist
22968 * @method createFrame
22970 createFrame: function() {
22972 var body = document.body;
22974 if (!body || !body.firstChild) {
22975 setTimeout( function() { self.createFrame(); }, 50 );
22979 var div = this.getDragEl();
22982 div = document.createElement("div");
22983 div.id = this.dragElId;
22986 s.position = "absolute";
22987 s.visibility = "hidden";
22989 s.border = "2px solid #aaa";
22992 // appendChild can blow up IE if invoked prior to the window load event
22993 // while rendering a table. It is possible there are other scenarios
22994 // that would cause this to happen as well.
22995 body.insertBefore(div, body.firstChild);
23000 * Initialization for the drag frame element. Must be called in the
23001 * constructor of all subclasses
23002 * @method initFrame
23004 initFrame: function() {
23005 this.createFrame();
23008 applyConfig: function() {
23009 Roo.dd.DDProxy.superclass.applyConfig.call(this);
23011 this.resizeFrame = (this.config.resizeFrame !== false);
23012 this.centerFrame = (this.config.centerFrame);
23013 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
23017 * Resizes the drag frame to the dimensions of the clicked object, positions
23018 * it over the object, and finally displays it
23019 * @method showFrame
23020 * @param {int} iPageX X click position
23021 * @param {int} iPageY Y click position
23024 showFrame: function(iPageX, iPageY) {
23025 var el = this.getEl();
23026 var dragEl = this.getDragEl();
23027 var s = dragEl.style;
23029 this._resizeProxy();
23031 if (this.centerFrame) {
23032 this.setDelta( Math.round(parseInt(s.width, 10)/2),
23033 Math.round(parseInt(s.height, 10)/2) );
23036 this.setDragElPos(iPageX, iPageY);
23038 Roo.fly(dragEl).show();
23042 * The proxy is automatically resized to the dimensions of the linked
23043 * element when a drag is initiated, unless resizeFrame is set to false
23044 * @method _resizeProxy
23047 _resizeProxy: function() {
23048 if (this.resizeFrame) {
23049 var el = this.getEl();
23050 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
23054 // overrides Roo.dd.DragDrop
23055 b4MouseDown: function(e) {
23056 var x = e.getPageX();
23057 var y = e.getPageY();
23058 this.autoOffset(x, y);
23059 this.setDragElPos(x, y);
23062 // overrides Roo.dd.DragDrop
23063 b4StartDrag: function(x, y) {
23064 // show the drag frame
23065 this.showFrame(x, y);
23068 // overrides Roo.dd.DragDrop
23069 b4EndDrag: function(e) {
23070 Roo.fly(this.getDragEl()).hide();
23073 // overrides Roo.dd.DragDrop
23074 // By default we try to move the element to the last location of the frame.
23075 // This is so that the default behavior mirrors that of Roo.dd.DD.
23076 endDrag: function(e) {
23078 var lel = this.getEl();
23079 var del = this.getDragEl();
23081 // Show the drag frame briefly so we can get its position
23082 del.style.visibility = "";
23085 // Hide the linked element before the move to get around a Safari
23087 lel.style.visibility = "hidden";
23088 Roo.dd.DDM.moveToEl(lel, del);
23089 del.style.visibility = "hidden";
23090 lel.style.visibility = "";
23095 beforeMove : function(){
23099 afterDrag : function(){
23103 toString: function() {
23104 return ("DDProxy " + this.id);
23110 * Ext JS Library 1.1.1
23111 * Copyright(c) 2006-2007, Ext JS, LLC.
23113 * Originally Released Under LGPL - original licence link has changed is not relivant.
23116 * <script type="text/javascript">
23120 * @class Roo.dd.DDTarget
23121 * A DragDrop implementation that does not move, but can be a drop
23122 * target. You would get the same result by simply omitting implementation
23123 * for the event callbacks, but this way we reduce the processing cost of the
23124 * event listener and the callbacks.
23125 * @extends Roo.dd.DragDrop
23127 * @param {String} id the id of the element that is a drop target
23128 * @param {String} sGroup the group of related DragDrop objects
23129 * @param {object} config an object containing configurable attributes
23130 * Valid properties for DDTarget in addition to those in
23134 Roo.dd.DDTarget = function(id, sGroup, config) {
23136 this.initTarget(id, sGroup, config);
23138 if (config && (config.listeners || config.events)) {
23139 Roo.dd.DragDrop.superclass.constructor.call(this, {
23140 listeners : config.listeners || {},
23141 events : config.events || {}
23146 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
23147 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
23148 toString: function() {
23149 return ("DDTarget " + this.id);
23154 * Ext JS Library 1.1.1
23155 * Copyright(c) 2006-2007, Ext JS, LLC.
23157 * Originally Released Under LGPL - original licence link has changed is not relivant.
23160 * <script type="text/javascript">
23165 * @class Roo.dd.ScrollManager
23166 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
23167 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
23170 Roo.dd.ScrollManager = function(){
23171 var ddm = Roo.dd.DragDropMgr;
23178 var onStop = function(e){
23183 var triggerRefresh = function(){
23184 if(ddm.dragCurrent){
23185 ddm.refreshCache(ddm.dragCurrent.groups);
23189 var doScroll = function(){
23190 if(ddm.dragCurrent){
23191 var dds = Roo.dd.ScrollManager;
23193 if(proc.el.scroll(proc.dir, dds.increment)){
23197 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
23202 var clearProc = function(){
23204 clearInterval(proc.id);
23211 var startProc = function(el, dir){
23212 Roo.log('scroll startproc');
23216 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
23219 var onFire = function(e, isDrop){
23221 if(isDrop || !ddm.dragCurrent){ return; }
23222 var dds = Roo.dd.ScrollManager;
23223 if(!dragEl || dragEl != ddm.dragCurrent){
23224 dragEl = ddm.dragCurrent;
23225 // refresh regions on drag start
23226 dds.refreshCache();
23229 var xy = Roo.lib.Event.getXY(e);
23230 var pt = new Roo.lib.Point(xy[0], xy[1]);
23231 for(var id in els){
23232 var el = els[id], r = el._region;
23233 if(r && r.contains(pt) && el.isScrollable()){
23234 if(r.bottom - pt.y <= dds.thresh){
23236 startProc(el, "down");
23239 }else if(r.right - pt.x <= dds.thresh){
23241 startProc(el, "left");
23244 }else if(pt.y - r.top <= dds.thresh){
23246 startProc(el, "up");
23249 }else if(pt.x - r.left <= dds.thresh){
23251 startProc(el, "right");
23260 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
23261 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
23265 * Registers new overflow element(s) to auto scroll
23266 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
23268 register : function(el){
23269 if(el instanceof Array){
23270 for(var i = 0, len = el.length; i < len; i++) {
23271 this.register(el[i]);
23277 Roo.dd.ScrollManager.els = els;
23281 * Unregisters overflow element(s) so they are no longer scrolled
23282 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
23284 unregister : function(el){
23285 if(el instanceof Array){
23286 for(var i = 0, len = el.length; i < len; i++) {
23287 this.unregister(el[i]);
23296 * The number of pixels from the edge of a container the pointer needs to be to
23297 * trigger scrolling (defaults to 25)
23303 * The number of pixels to scroll in each scroll increment (defaults to 50)
23309 * The frequency of scrolls in milliseconds (defaults to 500)
23315 * True to animate the scroll (defaults to true)
23321 * The animation duration in seconds -
23322 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
23328 * Manually trigger a cache refresh.
23330 refreshCache : function(){
23331 for(var id in els){
23332 if(typeof els[id] == 'object'){ // for people extending the object prototype
23333 els[id]._region = els[id].getRegion();
23340 * Ext JS Library 1.1.1
23341 * Copyright(c) 2006-2007, Ext JS, LLC.
23343 * Originally Released Under LGPL - original licence link has changed is not relivant.
23346 * <script type="text/javascript">
23351 * @class Roo.dd.Registry
23352 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
23353 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
23356 Roo.dd.Registry = function(){
23359 var autoIdSeed = 0;
23361 var getId = function(el, autogen){
23362 if(typeof el == "string"){
23366 if(!id && autogen !== false){
23367 id = "roodd-" + (++autoIdSeed);
23375 * Register a drag drop element
23376 * @param {String|HTMLElement} element The id or DOM node to register
23377 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
23378 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
23379 * knows how to interpret, plus there are some specific properties known to the Registry that should be
23380 * populated in the data object (if applicable):
23382 Value Description<br />
23383 --------- ------------------------------------------<br />
23384 handles Array of DOM nodes that trigger dragging<br />
23385 for the element being registered<br />
23386 isHandle True if the element passed in triggers<br />
23387 dragging itself, else false
23390 register : function(el, data){
23392 if(typeof el == "string"){
23393 el = document.getElementById(el);
23396 elements[getId(el)] = data;
23397 if(data.isHandle !== false){
23398 handles[data.ddel.id] = data;
23401 var hs = data.handles;
23402 for(var i = 0, len = hs.length; i < len; i++){
23403 handles[getId(hs[i])] = data;
23409 * Unregister a drag drop element
23410 * @param {String|HTMLElement} element The id or DOM node to unregister
23412 unregister : function(el){
23413 var id = getId(el, false);
23414 var data = elements[id];
23416 delete elements[id];
23418 var hs = data.handles;
23419 for(var i = 0, len = hs.length; i < len; i++){
23420 delete handles[getId(hs[i], false)];
23427 * Returns the handle registered for a DOM Node by id
23428 * @param {String|HTMLElement} id The DOM node or id to look up
23429 * @return {Object} handle The custom handle data
23431 getHandle : function(id){
23432 if(typeof id != "string"){ // must be element?
23435 return handles[id];
23439 * Returns the handle that is registered for the DOM node that is the target of the event
23440 * @param {Event} e The event
23441 * @return {Object} handle The custom handle data
23443 getHandleFromEvent : function(e){
23444 var t = Roo.lib.Event.getTarget(e);
23445 return t ? handles[t.id] : null;
23449 * Returns a custom data object that is registered for a DOM node by id
23450 * @param {String|HTMLElement} id The DOM node or id to look up
23451 * @return {Object} data The custom data
23453 getTarget : function(id){
23454 if(typeof id != "string"){ // must be element?
23457 return elements[id];
23461 * Returns a custom data object that is registered for the DOM node that is the target of the event
23462 * @param {Event} e The event
23463 * @return {Object} data The custom data
23465 getTargetFromEvent : function(e){
23466 var t = Roo.lib.Event.getTarget(e);
23467 return t ? elements[t.id] || handles[t.id] : null;
23472 * Ext JS Library 1.1.1
23473 * Copyright(c) 2006-2007, Ext JS, LLC.
23475 * Originally Released Under LGPL - original licence link has changed is not relivant.
23478 * <script type="text/javascript">
23483 * @class Roo.dd.StatusProxy
23484 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
23485 * default drag proxy used by all Roo.dd components.
23487 * @param {Object} config
23489 Roo.dd.StatusProxy = function(config){
23490 Roo.apply(this, config);
23491 this.id = this.id || Roo.id();
23492 this.el = new Roo.Layer({
23494 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
23495 {tag: "div", cls: "x-dd-drop-icon"},
23496 {tag: "div", cls: "x-dd-drag-ghost"}
23499 shadow: !config || config.shadow !== false
23501 this.ghost = Roo.get(this.el.dom.childNodes[1]);
23502 this.dropStatus = this.dropNotAllowed;
23505 Roo.dd.StatusProxy.prototype = {
23507 * @cfg {String} dropAllowed
23508 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
23510 dropAllowed : "x-dd-drop-ok",
23512 * @cfg {String} dropNotAllowed
23513 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
23515 dropNotAllowed : "x-dd-drop-nodrop",
23518 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
23519 * over the current target element.
23520 * @param {String} cssClass The css class for the new drop status indicator image
23522 setStatus : function(cssClass){
23523 cssClass = cssClass || this.dropNotAllowed;
23524 if(this.dropStatus != cssClass){
23525 this.el.replaceClass(this.dropStatus, cssClass);
23526 this.dropStatus = cssClass;
23531 * Resets the status indicator to the default dropNotAllowed value
23532 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
23534 reset : function(clearGhost){
23535 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
23536 this.dropStatus = this.dropNotAllowed;
23538 this.ghost.update("");
23543 * Updates the contents of the ghost element
23544 * @param {String} html The html that will replace the current innerHTML of the ghost element
23546 update : function(html){
23547 if(typeof html == "string"){
23548 this.ghost.update(html);
23550 this.ghost.update("");
23551 html.style.margin = "0";
23552 this.ghost.dom.appendChild(html);
23554 // ensure float = none set?? cant remember why though.
23555 var el = this.ghost.dom.firstChild;
23557 Roo.fly(el).setStyle('float', 'none');
23562 * Returns the underlying proxy {@link Roo.Layer}
23563 * @return {Roo.Layer} el
23565 getEl : function(){
23570 * Returns the ghost element
23571 * @return {Roo.Element} el
23573 getGhost : function(){
23579 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
23581 hide : function(clear){
23589 * Stops the repair animation if it's currently running
23592 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
23598 * Displays this proxy
23605 * Force the Layer to sync its shadow and shim positions to the element
23612 * Causes the proxy to return to its position of origin via an animation. Should be called after an
23613 * invalid drop operation by the item being dragged.
23614 * @param {Array} xy The XY position of the element ([x, y])
23615 * @param {Function} callback The function to call after the repair is complete
23616 * @param {Object} scope The scope in which to execute the callback
23618 repair : function(xy, callback, scope){
23619 this.callback = callback;
23620 this.scope = scope;
23621 if(xy && this.animRepair !== false){
23622 this.el.addClass("x-dd-drag-repair");
23623 this.el.hideUnders(true);
23624 this.anim = this.el.shift({
23625 duration: this.repairDuration || .5,
23629 callback: this.afterRepair,
23633 this.afterRepair();
23638 afterRepair : function(){
23640 if(typeof this.callback == "function"){
23641 this.callback.call(this.scope || this);
23643 this.callback = null;
23648 * Ext JS Library 1.1.1
23649 * Copyright(c) 2006-2007, Ext JS, LLC.
23651 * Originally Released Under LGPL - original licence link has changed is not relivant.
23654 * <script type="text/javascript">
23658 * @class Roo.dd.DragSource
23659 * @extends Roo.dd.DDProxy
23660 * A simple class that provides the basic implementation needed to make any element draggable.
23662 * @param {String/HTMLElement/Element} el The container element
23663 * @param {Object} config
23665 Roo.dd.DragSource = function(el, config){
23666 this.el = Roo.get(el);
23667 this.dragData = {};
23669 Roo.apply(this, config);
23672 this.proxy = new Roo.dd.StatusProxy();
23675 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
23676 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
23678 this.dragging = false;
23681 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
23683 * @cfg {String} dropAllowed
23684 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
23686 dropAllowed : "x-dd-drop-ok",
23688 * @cfg {String} dropNotAllowed
23689 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
23691 dropNotAllowed : "x-dd-drop-nodrop",
23694 * Returns the data object associated with this drag source
23695 * @return {Object} data An object containing arbitrary data
23697 getDragData : function(e){
23698 return this.dragData;
23702 onDragEnter : function(e, id){
23703 var target = Roo.dd.DragDropMgr.getDDById(id);
23704 this.cachedTarget = target;
23705 if(this.beforeDragEnter(target, e, id) !== false){
23706 if(target.isNotifyTarget){
23707 var status = target.notifyEnter(this, e, this.dragData);
23708 this.proxy.setStatus(status);
23710 this.proxy.setStatus(this.dropAllowed);
23713 if(this.afterDragEnter){
23715 * An empty function by default, but provided so that you can perform a custom action
23716 * when the dragged item enters the drop target by providing an implementation.
23717 * @param {Roo.dd.DragDrop} target The drop target
23718 * @param {Event} e The event object
23719 * @param {String} id The id of the dragged element
23720 * @method afterDragEnter
23722 this.afterDragEnter(target, e, id);
23728 * An empty function by default, but provided so that you can perform a custom action
23729 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
23730 * @param {Roo.dd.DragDrop} target The drop target
23731 * @param {Event} e The event object
23732 * @param {String} id The id of the dragged element
23733 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23735 beforeDragEnter : function(target, e, id){
23740 alignElWithMouse: function() {
23741 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
23746 onDragOver : function(e, id){
23747 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23748 if(this.beforeDragOver(target, e, id) !== false){
23749 if(target.isNotifyTarget){
23750 var status = target.notifyOver(this, e, this.dragData);
23751 this.proxy.setStatus(status);
23754 if(this.afterDragOver){
23756 * An empty function by default, but provided so that you can perform a custom action
23757 * while the dragged item is over the drop target by providing an implementation.
23758 * @param {Roo.dd.DragDrop} target The drop target
23759 * @param {Event} e The event object
23760 * @param {String} id The id of the dragged element
23761 * @method afterDragOver
23763 this.afterDragOver(target, e, id);
23769 * An empty function by default, but provided so that you can perform a custom action
23770 * while the dragged item is over the drop target and optionally cancel the onDragOver.
23771 * @param {Roo.dd.DragDrop} target The drop target
23772 * @param {Event} e The event object
23773 * @param {String} id The id of the dragged element
23774 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23776 beforeDragOver : function(target, e, id){
23781 onDragOut : function(e, id){
23782 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23783 if(this.beforeDragOut(target, e, id) !== false){
23784 if(target.isNotifyTarget){
23785 target.notifyOut(this, e, this.dragData);
23787 this.proxy.reset();
23788 if(this.afterDragOut){
23790 * An empty function by default, but provided so that you can perform a custom action
23791 * after the dragged item is dragged out of the target without dropping.
23792 * @param {Roo.dd.DragDrop} target The drop target
23793 * @param {Event} e The event object
23794 * @param {String} id The id of the dragged element
23795 * @method afterDragOut
23797 this.afterDragOut(target, e, id);
23800 this.cachedTarget = null;
23804 * An empty function by default, but provided so that you can perform a custom action before the dragged
23805 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
23806 * @param {Roo.dd.DragDrop} target The drop target
23807 * @param {Event} e The event object
23808 * @param {String} id The id of the dragged element
23809 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23811 beforeDragOut : function(target, e, id){
23816 onDragDrop : function(e, id){
23817 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23818 if(this.beforeDragDrop(target, e, id) !== false){
23819 if(target.isNotifyTarget){
23820 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
23821 this.onValidDrop(target, e, id);
23823 this.onInvalidDrop(target, e, id);
23826 this.onValidDrop(target, e, id);
23829 if(this.afterDragDrop){
23831 * An empty function by default, but provided so that you can perform a custom action
23832 * after a valid drag drop has occurred by providing an implementation.
23833 * @param {Roo.dd.DragDrop} target The drop target
23834 * @param {Event} e The event object
23835 * @param {String} id The id of the dropped element
23836 * @method afterDragDrop
23838 this.afterDragDrop(target, e, id);
23841 delete this.cachedTarget;
23845 * An empty function by default, but provided so that you can perform a custom action before the dragged
23846 * item is dropped onto the target and optionally cancel the onDragDrop.
23847 * @param {Roo.dd.DragDrop} target The drop target
23848 * @param {Event} e The event object
23849 * @param {String} id The id of the dragged element
23850 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
23852 beforeDragDrop : function(target, e, id){
23857 onValidDrop : function(target, e, id){
23859 if(this.afterValidDrop){
23861 * An empty function by default, but provided so that you can perform a custom action
23862 * after a valid drop has occurred by providing an implementation.
23863 * @param {Object} target The target DD
23864 * @param {Event} e The event object
23865 * @param {String} id The id of the dropped element
23866 * @method afterInvalidDrop
23868 this.afterValidDrop(target, e, id);
23873 getRepairXY : function(e, data){
23874 return this.el.getXY();
23878 onInvalidDrop : function(target, e, id){
23879 this.beforeInvalidDrop(target, e, id);
23880 if(this.cachedTarget){
23881 if(this.cachedTarget.isNotifyTarget){
23882 this.cachedTarget.notifyOut(this, e, this.dragData);
23884 this.cacheTarget = null;
23886 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
23888 if(this.afterInvalidDrop){
23890 * An empty function by default, but provided so that you can perform a custom action
23891 * after an invalid drop has occurred by providing an implementation.
23892 * @param {Event} e The event object
23893 * @param {String} id The id of the dropped element
23894 * @method afterInvalidDrop
23896 this.afterInvalidDrop(e, id);
23901 afterRepair : function(){
23903 this.el.highlight(this.hlColor || "c3daf9");
23905 this.dragging = false;
23909 * An empty function by default, but provided so that you can perform a custom action after an invalid
23910 * drop has occurred.
23911 * @param {Roo.dd.DragDrop} target The drop target
23912 * @param {Event} e The event object
23913 * @param {String} id The id of the dragged element
23914 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
23916 beforeInvalidDrop : function(target, e, id){
23921 handleMouseDown : function(e){
23922 if(this.dragging) {
23925 var data = this.getDragData(e);
23926 if(data && this.onBeforeDrag(data, e) !== false){
23927 this.dragData = data;
23929 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
23934 * An empty function by default, but provided so that you can perform a custom action before the initial
23935 * drag event begins and optionally cancel it.
23936 * @param {Object} data An object containing arbitrary data to be shared with drop targets
23937 * @param {Event} e The event object
23938 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23940 onBeforeDrag : function(data, e){
23945 * An empty function by default, but provided so that you can perform a custom action once the initial
23946 * drag event has begun. The drag cannot be canceled from this function.
23947 * @param {Number} x The x position of the click on the dragged object
23948 * @param {Number} y The y position of the click on the dragged object
23950 onStartDrag : Roo.emptyFn,
23952 // private - YUI override
23953 startDrag : function(x, y){
23954 this.proxy.reset();
23955 this.dragging = true;
23956 this.proxy.update("");
23957 this.onInitDrag(x, y);
23962 onInitDrag : function(x, y){
23963 var clone = this.el.dom.cloneNode(true);
23964 clone.id = Roo.id(); // prevent duplicate ids
23965 this.proxy.update(clone);
23966 this.onStartDrag(x, y);
23971 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
23972 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
23974 getProxy : function(){
23979 * Hides the drag source's {@link Roo.dd.StatusProxy}
23981 hideProxy : function(){
23983 this.proxy.reset(true);
23984 this.dragging = false;
23988 triggerCacheRefresh : function(){
23989 Roo.dd.DDM.refreshCache(this.groups);
23992 // private - override to prevent hiding
23993 b4EndDrag: function(e) {
23996 // private - override to prevent moving
23997 endDrag : function(e){
23998 this.onEndDrag(this.dragData, e);
24002 onEndDrag : function(data, e){
24005 // private - pin to cursor
24006 autoOffset : function(x, y) {
24007 this.setDelta(-12, -20);
24011 * Ext JS Library 1.1.1
24012 * Copyright(c) 2006-2007, Ext JS, LLC.
24014 * Originally Released Under LGPL - original licence link has changed is not relivant.
24017 * <script type="text/javascript">
24022 * @class Roo.dd.DropTarget
24023 * @extends Roo.dd.DDTarget
24024 * A simple class that provides the basic implementation needed to make any element a drop target that can have
24025 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
24027 * @param {String/HTMLElement/Element} el The container element
24028 * @param {Object} config
24030 Roo.dd.DropTarget = function(el, config){
24031 this.el = Roo.get(el);
24033 var listeners = false; ;
24034 if (config && config.listeners) {
24035 listeners= config.listeners;
24036 delete config.listeners;
24038 Roo.apply(this, config);
24040 if(this.containerScroll){
24041 Roo.dd.ScrollManager.register(this.el);
24045 * @scope Roo.dd.DropTarget
24050 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
24051 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
24052 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
24054 * IMPORTANT : it should set this.valid to true|false
24056 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24057 * @param {Event} e The event
24058 * @param {Object} data An object containing arbitrary data supplied by the drag source
24064 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
24065 * This method will be called on every mouse movement while the drag source is over the drop target.
24066 * This default implementation simply returns the dropAllowed config value.
24068 * IMPORTANT : it should set this.valid to true|false
24070 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24071 * @param {Event} e The event
24072 * @param {Object} data An object containing arbitrary data supplied by the drag source
24078 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
24079 * out of the target without dropping. This default implementation simply removes the CSS class specified by
24080 * overClass (if any) from the drop element.
24083 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24084 * @param {Event} e The event
24085 * @param {Object} data An object containing arbitrary data supplied by the drag source
24091 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
24092 * been dropped on it. This method has no default implementation and returns false, so you must provide an
24093 * implementation that does something to process the drop event and returns true so that the drag source's
24094 * repair action does not run.
24096 * IMPORTANT : it should set this.success
24098 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24099 * @param {Event} e The event
24100 * @param {Object} data An object containing arbitrary data supplied by the drag source
24106 Roo.dd.DropTarget.superclass.constructor.call( this,
24108 this.ddGroup || this.group,
24111 listeners : listeners || {}
24119 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
24121 * @cfg {String} overClass
24122 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
24125 * @cfg {String} ddGroup
24126 * The drag drop group to handle drop events for
24130 * @cfg {String} dropAllowed
24131 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
24133 dropAllowed : "x-dd-drop-ok",
24135 * @cfg {String} dropNotAllowed
24136 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
24138 dropNotAllowed : "x-dd-drop-nodrop",
24140 * @cfg {boolean} success
24141 * set this after drop listener..
24145 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
24146 * if the drop point is valid for over/enter..
24153 isNotifyTarget : true,
24158 notifyEnter : function(dd, e, data)
24161 this.fireEvent('enter', dd, e, data);
24162 if(this.overClass){
24163 this.el.addClass(this.overClass);
24165 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24166 this.valid ? this.dropAllowed : this.dropNotAllowed
24173 notifyOver : function(dd, e, data)
24176 this.fireEvent('over', dd, e, data);
24177 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24178 this.valid ? this.dropAllowed : this.dropNotAllowed
24185 notifyOut : function(dd, e, data)
24187 this.fireEvent('out', dd, e, data);
24188 if(this.overClass){
24189 this.el.removeClass(this.overClass);
24196 notifyDrop : function(dd, e, data)
24198 this.success = false;
24199 this.fireEvent('drop', dd, e, data);
24200 return this.success;
24204 * Ext JS Library 1.1.1
24205 * Copyright(c) 2006-2007, Ext JS, LLC.
24207 * Originally Released Under LGPL - original licence link has changed is not relivant.
24210 * <script type="text/javascript">
24215 * @class Roo.dd.DragZone
24216 * @extends Roo.dd.DragSource
24217 * This class provides a container DD instance that proxies for multiple child node sources.<br />
24218 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
24220 * @param {String/HTMLElement/Element} el The container element
24221 * @param {Object} config
24223 Roo.dd.DragZone = function(el, config){
24224 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
24225 if(this.containerScroll){
24226 Roo.dd.ScrollManager.register(this.el);
24230 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
24232 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
24233 * for auto scrolling during drag operations.
24236 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
24237 * method after a failed drop (defaults to "c3daf9" - light blue)
24241 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
24242 * for a valid target to drag based on the mouse down. Override this method
24243 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
24244 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
24245 * @param {EventObject} e The mouse down event
24246 * @return {Object} The dragData
24248 getDragData : function(e){
24249 return Roo.dd.Registry.getHandleFromEvent(e);
24253 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
24254 * this.dragData.ddel
24255 * @param {Number} x The x position of the click on the dragged object
24256 * @param {Number} y The y position of the click on the dragged object
24257 * @return {Boolean} true to continue the drag, false to cancel
24259 onInitDrag : function(x, y){
24260 this.proxy.update(this.dragData.ddel.cloneNode(true));
24261 this.onStartDrag(x, y);
24266 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
24268 afterRepair : function(){
24270 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
24272 this.dragging = false;
24276 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
24277 * the XY of this.dragData.ddel
24278 * @param {EventObject} e The mouse up event
24279 * @return {Array} The xy location (e.g. [100, 200])
24281 getRepairXY : function(e){
24282 return Roo.Element.fly(this.dragData.ddel).getXY();
24286 * Ext JS Library 1.1.1
24287 * Copyright(c) 2006-2007, Ext JS, LLC.
24289 * Originally Released Under LGPL - original licence link has changed is not relivant.
24292 * <script type="text/javascript">
24295 * @class Roo.dd.DropZone
24296 * @extends Roo.dd.DropTarget
24297 * This class provides a container DD instance that proxies for multiple child node targets.<br />
24298 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
24300 * @param {String/HTMLElement/Element} el The container element
24301 * @param {Object} config
24303 Roo.dd.DropZone = function(el, config){
24304 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
24307 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
24309 * Returns a custom data object associated with the DOM node that is the target of the event. By default
24310 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
24311 * provide your own custom lookup.
24312 * @param {Event} e The event
24313 * @return {Object} data The custom data
24315 getTargetFromEvent : function(e){
24316 return Roo.dd.Registry.getTargetFromEvent(e);
24320 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
24321 * that it has registered. This method has no default implementation and should be overridden to provide
24322 * node-specific processing if necessary.
24323 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24324 * {@link #getTargetFromEvent} for this node)
24325 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24326 * @param {Event} e The event
24327 * @param {Object} data An object containing arbitrary data supplied by the drag source
24329 onNodeEnter : function(n, dd, e, data){
24334 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
24335 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
24336 * overridden to provide the proper feedback.
24337 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24338 * {@link #getTargetFromEvent} for this node)
24339 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24340 * @param {Event} e The event
24341 * @param {Object} data An object containing arbitrary data supplied by the drag source
24342 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24343 * underlying {@link Roo.dd.StatusProxy} can be updated
24345 onNodeOver : function(n, dd, e, data){
24346 return this.dropAllowed;
24350 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
24351 * the drop node without dropping. This method has no default implementation and should be overridden to provide
24352 * node-specific processing if necessary.
24353 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24354 * {@link #getTargetFromEvent} for this node)
24355 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24356 * @param {Event} e The event
24357 * @param {Object} data An object containing arbitrary data supplied by the drag source
24359 onNodeOut : function(n, dd, e, data){
24364 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
24365 * the drop node. The default implementation returns false, so it should be overridden to provide the
24366 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
24367 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24368 * {@link #getTargetFromEvent} for this node)
24369 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24370 * @param {Event} e The event
24371 * @param {Object} data An object containing arbitrary data supplied by the drag source
24372 * @return {Boolean} True if the drop was valid, else false
24374 onNodeDrop : function(n, dd, e, data){
24379 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
24380 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
24381 * it should be overridden to provide the proper feedback if necessary.
24382 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24383 * @param {Event} e The event
24384 * @param {Object} data An object containing arbitrary data supplied by the drag source
24385 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24386 * underlying {@link Roo.dd.StatusProxy} can be updated
24388 onContainerOver : function(dd, e, data){
24389 return this.dropNotAllowed;
24393 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
24394 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
24395 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
24396 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
24397 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24398 * @param {Event} e The event
24399 * @param {Object} data An object containing arbitrary data supplied by the drag source
24400 * @return {Boolean} True if the drop was valid, else false
24402 onContainerDrop : function(dd, e, data){
24407 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
24408 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
24409 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
24410 * you should override this method and provide a custom implementation.
24411 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24412 * @param {Event} e The event
24413 * @param {Object} data An object containing arbitrary data supplied by the drag source
24414 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24415 * underlying {@link Roo.dd.StatusProxy} can be updated
24417 notifyEnter : function(dd, e, data){
24418 return this.dropNotAllowed;
24422 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
24423 * This method will be called on every mouse movement while the drag source is over the drop zone.
24424 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
24425 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
24426 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
24427 * registered node, it will call {@link #onContainerOver}.
24428 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24429 * @param {Event} e The event
24430 * @param {Object} data An object containing arbitrary data supplied by the drag source
24431 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24432 * underlying {@link Roo.dd.StatusProxy} can be updated
24434 notifyOver : function(dd, e, data){
24435 var n = this.getTargetFromEvent(e);
24436 if(!n){ // not over valid drop target
24437 if(this.lastOverNode){
24438 this.onNodeOut(this.lastOverNode, dd, e, data);
24439 this.lastOverNode = null;
24441 return this.onContainerOver(dd, e, data);
24443 if(this.lastOverNode != n){
24444 if(this.lastOverNode){
24445 this.onNodeOut(this.lastOverNode, dd, e, data);
24447 this.onNodeEnter(n, dd, e, data);
24448 this.lastOverNode = n;
24450 return this.onNodeOver(n, dd, e, data);
24454 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
24455 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
24456 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
24457 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24458 * @param {Event} e The event
24459 * @param {Object} data An object containing arbitrary data supplied by the drag zone
24461 notifyOut : function(dd, e, data){
24462 if(this.lastOverNode){
24463 this.onNodeOut(this.lastOverNode, dd, e, data);
24464 this.lastOverNode = null;
24469 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
24470 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
24471 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
24472 * otherwise it will call {@link #onContainerDrop}.
24473 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24474 * @param {Event} e The event
24475 * @param {Object} data An object containing arbitrary data supplied by the drag source
24476 * @return {Boolean} True if the drop was valid, else false
24478 notifyDrop : function(dd, e, data){
24479 if(this.lastOverNode){
24480 this.onNodeOut(this.lastOverNode, dd, e, data);
24481 this.lastOverNode = null;
24483 var n = this.getTargetFromEvent(e);
24485 this.onNodeDrop(n, dd, e, data) :
24486 this.onContainerDrop(dd, e, data);
24490 triggerCacheRefresh : function(){
24491 Roo.dd.DDM.refreshCache(this.groups);
24495 * Ext JS Library 1.1.1
24496 * Copyright(c) 2006-2007, Ext JS, LLC.
24498 * Originally Released Under LGPL - original licence link has changed is not relivant.
24501 * <script type="text/javascript">
24506 * @class Roo.data.SortTypes
24508 * Defines the default sorting (casting?) comparison functions used when sorting data.
24510 Roo.data.SortTypes = {
24512 * Default sort that does nothing
24513 * @param {Mixed} s The value being converted
24514 * @return {Mixed} The comparison value
24516 none : function(s){
24521 * The regular expression used to strip tags
24525 stripTagsRE : /<\/?[^>]+>/gi,
24528 * Strips all HTML tags to sort on text only
24529 * @param {Mixed} s The value being converted
24530 * @return {String} The comparison value
24532 asText : function(s){
24533 return String(s).replace(this.stripTagsRE, "");
24537 * Strips all HTML tags to sort on text only - Case insensitive
24538 * @param {Mixed} s The value being converted
24539 * @return {String} The comparison value
24541 asUCText : function(s){
24542 return String(s).toUpperCase().replace(this.stripTagsRE, "");
24546 * Case insensitive string
24547 * @param {Mixed} s The value being converted
24548 * @return {String} The comparison value
24550 asUCString : function(s) {
24551 return String(s).toUpperCase();
24556 * @param {Mixed} s The value being converted
24557 * @return {Number} The comparison value
24559 asDate : function(s) {
24563 if(s instanceof Date){
24564 return s.getTime();
24566 return Date.parse(String(s));
24571 * @param {Mixed} s The value being converted
24572 * @return {Float} The comparison value
24574 asFloat : function(s) {
24575 var val = parseFloat(String(s).replace(/,/g, ""));
24584 * @param {Mixed} s The value being converted
24585 * @return {Number} The comparison value
24587 asInt : function(s) {
24588 var val = parseInt(String(s).replace(/,/g, ""));
24596 * Ext JS Library 1.1.1
24597 * Copyright(c) 2006-2007, Ext JS, LLC.
24599 * Originally Released Under LGPL - original licence link has changed is not relivant.
24602 * <script type="text/javascript">
24606 * @class Roo.data.Record
24607 * Instances of this class encapsulate both record <em>definition</em> information, and record
24608 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
24609 * to access Records cached in an {@link Roo.data.Store} object.<br>
24611 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
24612 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
24615 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
24617 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
24618 * {@link #create}. The parameters are the same.
24619 * @param {Array} data An associative Array of data values keyed by the field name.
24620 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
24621 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
24622 * not specified an integer id is generated.
24624 Roo.data.Record = function(data, id){
24625 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
24630 * Generate a constructor for a specific record layout.
24631 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
24632 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
24633 * Each field definition object may contain the following properties: <ul>
24634 * <li><b>name</b> : String<p style="margin-left:1em">The name by which the field is referenced within the Record. This is referenced by,
24635 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
24636 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
24637 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
24638 * is being used, then this is a string containing the javascript expression to reference the data relative to
24639 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
24640 * to the data item relative to the record element. If the mapping expression is the same as the field name,
24641 * this may be omitted.</p></li>
24642 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
24643 * <ul><li>auto (Default, implies no conversion)</li>
24648 * <li>date</li></ul></p></li>
24649 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
24650 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
24651 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
24652 * by the Reader into an object that will be stored in the Record. It is passed the
24653 * following parameters:<ul>
24654 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
24656 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
24658 * <br>usage:<br><pre><code>
24659 var TopicRecord = Roo.data.Record.create(
24660 {name: 'title', mapping: 'topic_title'},
24661 {name: 'author', mapping: 'username'},
24662 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
24663 {name: 'lastPost', mapping: 'post_time', type: 'date'},
24664 {name: 'lastPoster', mapping: 'user2'},
24665 {name: 'excerpt', mapping: 'post_text'}
24668 var myNewRecord = new TopicRecord({
24669 title: 'Do my job please',
24672 lastPost: new Date(),
24673 lastPoster: 'Animal',
24674 excerpt: 'No way dude!'
24676 myStore.add(myNewRecord);
24681 Roo.data.Record.create = function(o){
24682 var f = function(){
24683 f.superclass.constructor.apply(this, arguments);
24685 Roo.extend(f, Roo.data.Record);
24686 var p = f.prototype;
24687 p.fields = new Roo.util.MixedCollection(false, function(field){
24690 for(var i = 0, len = o.length; i < len; i++){
24691 p.fields.add(new Roo.data.Field(o[i]));
24693 f.getField = function(name){
24694 return p.fields.get(name);
24699 Roo.data.Record.AUTO_ID = 1000;
24700 Roo.data.Record.EDIT = 'edit';
24701 Roo.data.Record.REJECT = 'reject';
24702 Roo.data.Record.COMMIT = 'commit';
24704 Roo.data.Record.prototype = {
24706 * Readonly flag - true if this record has been modified.
24715 join : function(store){
24716 this.store = store;
24720 * Set the named field to the specified value.
24721 * @param {String} name The name of the field to set.
24722 * @param {Object} value The value to set the field to.
24724 set : function(name, value){
24725 if(this.data[name] == value){
24729 if(!this.modified){
24730 this.modified = {};
24732 if(typeof this.modified[name] == 'undefined'){
24733 this.modified[name] = this.data[name];
24735 this.data[name] = value;
24736 if(!this.editing && this.store){
24737 this.store.afterEdit(this);
24742 * Get the value of the named field.
24743 * @param {String} name The name of the field to get the value of.
24744 * @return {Object} The value of the field.
24746 get : function(name){
24747 return this.data[name];
24751 beginEdit : function(){
24752 this.editing = true;
24753 this.modified = {};
24757 cancelEdit : function(){
24758 this.editing = false;
24759 delete this.modified;
24763 endEdit : function(){
24764 this.editing = false;
24765 if(this.dirty && this.store){
24766 this.store.afterEdit(this);
24771 * Usually called by the {@link Roo.data.Store} which owns the Record.
24772 * Rejects all changes made to the Record since either creation, or the last commit operation.
24773 * Modified fields are reverted to their original values.
24775 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24776 * of reject operations.
24778 reject : function(){
24779 var m = this.modified;
24781 if(typeof m[n] != "function"){
24782 this.data[n] = m[n];
24785 this.dirty = false;
24786 delete this.modified;
24787 this.editing = false;
24789 this.store.afterReject(this);
24794 * Usually called by the {@link Roo.data.Store} which owns the Record.
24795 * Commits all changes made to the Record since either creation, or the last commit operation.
24797 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24798 * of commit operations.
24800 commit : function(){
24801 this.dirty = false;
24802 delete this.modified;
24803 this.editing = false;
24805 this.store.afterCommit(this);
24810 hasError : function(){
24811 return this.error != null;
24815 clearError : function(){
24820 * Creates a copy of this record.
24821 * @param {String} id (optional) A new record id if you don't want to use this record's id
24824 copy : function(newId) {
24825 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
24829 * Ext JS Library 1.1.1
24830 * Copyright(c) 2006-2007, Ext JS, LLC.
24832 * Originally Released Under LGPL - original licence link has changed is not relivant.
24835 * <script type="text/javascript">
24841 * @class Roo.data.Store
24842 * @extends Roo.util.Observable
24843 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
24844 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
24846 * A Store object uses an implementation of {@link Roo.data.DataProxy} to access a data object unless you call loadData() directly and pass in your data. The Store object
24847 * has no knowledge of the format of the data returned by the Proxy.<br>
24849 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
24850 * instances from the data object. These records are cached and made available through accessor functions.
24852 * Creates a new Store.
24853 * @param {Object} config A config object containing the objects needed for the Store to access data,
24854 * and read the data into Records.
24856 Roo.data.Store = function(config){
24857 this.data = new Roo.util.MixedCollection(false);
24858 this.data.getKey = function(o){
24861 this.baseParams = {};
24863 this.paramNames = {
24868 "multisort" : "_multisort"
24871 if(config && config.data){
24872 this.inlineData = config.data;
24873 delete config.data;
24876 Roo.apply(this, config);
24878 if(this.reader){ // reader passed
24879 this.reader = Roo.factory(this.reader, Roo.data);
24880 this.reader.xmodule = this.xmodule || false;
24881 if(!this.recordType){
24882 this.recordType = this.reader.recordType;
24884 if(this.reader.onMetaChange){
24885 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
24889 if(this.recordType){
24890 this.fields = this.recordType.prototype.fields;
24892 this.modified = [];
24896 * @event datachanged
24897 * Fires when the data cache has changed, and a widget which is using this Store
24898 * as a Record cache should refresh its view.
24899 * @param {Store} this
24901 datachanged : true,
24903 * @event metachange
24904 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
24905 * @param {Store} this
24906 * @param {Object} meta The JSON metadata
24911 * Fires when Records have been added to the Store
24912 * @param {Store} this
24913 * @param {Roo.data.Record[]} records The array of Records added
24914 * @param {Number} index The index at which the record(s) were added
24919 * Fires when a Record has been removed from the Store
24920 * @param {Store} this
24921 * @param {Roo.data.Record} record The Record that was removed
24922 * @param {Number} index The index at which the record was removed
24927 * Fires when a Record has been updated
24928 * @param {Store} this
24929 * @param {Roo.data.Record} record The Record that was updated
24930 * @param {String} operation The update operation being performed. Value may be one of:
24932 Roo.data.Record.EDIT
24933 Roo.data.Record.REJECT
24934 Roo.data.Record.COMMIT
24940 * Fires when the data cache has been cleared.
24941 * @param {Store} this
24945 * @event beforeload
24946 * Fires before a request is made for a new data object. If the beforeload handler returns false
24947 * the load action will be canceled.
24948 * @param {Store} this
24949 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24953 * @event beforeloadadd
24954 * Fires after a new set of Records has been loaded.
24955 * @param {Store} this
24956 * @param {Roo.data.Record[]} records The Records that were loaded
24957 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24959 beforeloadadd : true,
24962 * Fires after a new set of Records has been loaded, before they are added to the store.
24963 * @param {Store} this
24964 * @param {Roo.data.Record[]} records The Records that were loaded
24965 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24966 * @params {Object} return from reader
24970 * @event loadexception
24971 * Fires if an exception occurs in the Proxy during loading.
24972 * Called with the signature of the Proxy's "loadexception" event.
24973 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
24976 * @param {Object} return from JsonData.reader() - success, totalRecords, records
24977 * @param {Object} load options
24978 * @param {Object} jsonData from your request (normally this contains the Exception)
24980 loadexception : true
24984 this.proxy = Roo.factory(this.proxy, Roo.data);
24985 this.proxy.xmodule = this.xmodule || false;
24986 this.relayEvents(this.proxy, ["loadexception"]);
24988 this.sortToggle = {};
24989 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
24991 Roo.data.Store.superclass.constructor.call(this);
24993 if(this.inlineData){
24994 this.loadData(this.inlineData);
24995 delete this.inlineData;
24999 Roo.extend(Roo.data.Store, Roo.util.Observable, {
25001 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
25002 * without a remote query - used by combo/forms at present.
25006 * @cfg {Roo.data.DataProxy} proxy [required] The Proxy object which provides access to a data object.
25009 * @cfg {Array} data Inline data to be loaded when the store is initialized.
25012 * @cfg {Roo.data.DataReader} reader [required] The Reader object which processes the data object and returns
25013 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
25016 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
25017 * on any HTTP request
25020 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
25023 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
25027 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
25028 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
25030 remoteSort : false,
25033 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
25034 * loaded or when a record is removed. (defaults to false).
25036 pruneModifiedRecords : false,
25039 lastOptions : null,
25042 * Add Records to the Store and fires the add event.
25043 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25045 add : function(records){
25046 records = [].concat(records);
25047 for(var i = 0, len = records.length; i < len; i++){
25048 records[i].join(this);
25050 var index = this.data.length;
25051 this.data.addAll(records);
25052 this.fireEvent("add", this, records, index);
25056 * Remove a Record from the Store and fires the remove event.
25057 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
25059 remove : function(record){
25060 var index = this.data.indexOf(record);
25061 this.data.removeAt(index);
25063 if(this.pruneModifiedRecords){
25064 this.modified.remove(record);
25066 this.fireEvent("remove", this, record, index);
25070 * Remove all Records from the Store and fires the clear event.
25072 removeAll : function(){
25074 if(this.pruneModifiedRecords){
25075 this.modified = [];
25077 this.fireEvent("clear", this);
25081 * Inserts Records to the Store at the given index and fires the add event.
25082 * @param {Number} index The start index at which to insert the passed Records.
25083 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25085 insert : function(index, records){
25086 records = [].concat(records);
25087 for(var i = 0, len = records.length; i < len; i++){
25088 this.data.insert(index, records[i]);
25089 records[i].join(this);
25091 this.fireEvent("add", this, records, index);
25095 * Get the index within the cache of the passed Record.
25096 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
25097 * @return {Number} The index of the passed Record. Returns -1 if not found.
25099 indexOf : function(record){
25100 return this.data.indexOf(record);
25104 * Get the index within the cache of the Record with the passed id.
25105 * @param {String} id The id of the Record to find.
25106 * @return {Number} The index of the Record. Returns -1 if not found.
25108 indexOfId : function(id){
25109 return this.data.indexOfKey(id);
25113 * Get the Record with the specified id.
25114 * @param {String} id The id of the Record to find.
25115 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
25117 getById : function(id){
25118 return this.data.key(id);
25122 * Get the Record at the specified index.
25123 * @param {Number} index The index of the Record to find.
25124 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
25126 getAt : function(index){
25127 return this.data.itemAt(index);
25131 * Returns a range of Records between specified indices.
25132 * @param {Number} startIndex (optional) The starting index (defaults to 0)
25133 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
25134 * @return {Roo.data.Record[]} An array of Records
25136 getRange : function(start, end){
25137 return this.data.getRange(start, end);
25141 storeOptions : function(o){
25142 o = Roo.apply({}, o);
25145 this.lastOptions = o;
25149 * Loads the Record cache from the configured Proxy using the configured Reader.
25151 * If using remote paging, then the first load call must specify the <em>start</em>
25152 * and <em>limit</em> properties in the options.params property to establish the initial
25153 * position within the dataset, and the number of Records to cache on each read from the Proxy.
25155 * <strong>It is important to note that for remote data sources, loading is asynchronous,
25156 * and this call will return before the new data has been loaded. Perform any post-processing
25157 * in a callback function, or in a "load" event handler.</strong>
25159 * @param {Object} options An object containing properties which control loading options:<ul>
25160 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
25161 * <li>params.data {Object} if you are using a MemoryProxy / JsonReader, use this as the data to load stuff..
25164 data : data, // array of key=>value data like JsonReader
25165 total : data.length,
25171 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
25172 * passed the following arguments:<ul>
25173 * <li>r : Roo.data.Record[]</li>
25174 * <li>options: Options object from the load call</li>
25175 * <li>success: Boolean success indicator</li></ul></li>
25176 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
25177 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
25180 load : function(options){
25181 options = options || {};
25182 if(this.fireEvent("beforeload", this, options) !== false){
25183 this.storeOptions(options);
25184 var p = Roo.apply(options.params || {}, this.baseParams);
25185 // if meta was not loaded from remote source.. try requesting it.
25186 if (!this.reader.metaFromRemote) {
25187 p._requestMeta = 1;
25189 if(this.sortInfo && this.remoteSort){
25190 var pn = this.paramNames;
25191 p[pn["sort"]] = this.sortInfo.field;
25192 p[pn["dir"]] = this.sortInfo.direction;
25194 if (this.multiSort) {
25195 var pn = this.paramNames;
25196 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
25199 this.proxy.load(p, this.reader, this.loadRecords, this, options);
25204 * Reloads the Record cache from the configured Proxy using the configured Reader and
25205 * the options from the last load operation performed.
25206 * @param {Object} options (optional) An object containing properties which may override the options
25207 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
25208 * the most recently used options are reused).
25210 reload : function(options){
25211 this.load(Roo.applyIf(options||{}, this.lastOptions));
25215 // Called as a callback by the Reader during a load operation.
25216 loadRecords : function(o, options, success){
25219 if(success !== false){
25220 this.fireEvent("load", this, [], options, o);
25222 if(options.callback){
25223 options.callback.call(options.scope || this, [], options, false);
25227 // if data returned failure - throw an exception.
25228 if (o.success === false) {
25229 // show a message if no listener is registered.
25230 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
25231 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
25233 // loadmask wil be hooked into this..
25234 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
25237 var r = o.records, t = o.totalRecords || r.length;
25239 this.fireEvent("beforeloadadd", this, r, options, o);
25241 if(!options || options.add !== true){
25242 if(this.pruneModifiedRecords){
25243 this.modified = [];
25245 for(var i = 0, len = r.length; i < len; i++){
25249 this.data = this.snapshot;
25250 delete this.snapshot;
25253 this.data.addAll(r);
25254 this.totalLength = t;
25256 this.fireEvent("datachanged", this);
25258 this.totalLength = Math.max(t, this.data.length+r.length);
25262 if(this.parent && !Roo.isIOS && !this.useNativeIOS && this.parent.emptyTitle.length) {
25264 var e = new Roo.data.Record({});
25266 e.set(this.parent.displayField, this.parent.emptyTitle);
25267 e.set(this.parent.valueField, '');
25272 this.fireEvent("load", this, r, options, o);
25273 if(options.callback){
25274 options.callback.call(options.scope || this, r, options, true);
25280 * Loads data from a passed data block. A Reader which understands the format of the data
25281 * must have been configured in the constructor.
25282 * @param {Object} data The data block from which to read the Records. The format of the data expected
25283 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
25284 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
25286 loadData : function(o, append){
25287 var r = this.reader.readRecords(o);
25288 this.loadRecords(r, {add: append}, true);
25292 * using 'cn' the nested child reader read the child array into it's child stores.
25293 * @param {Object} rec The record with a 'children array
25295 loadDataFromChildren : function(rec)
25297 this.loadData(this.reader.toLoadData(rec));
25302 * Gets the number of cached records.
25304 * <em>If using paging, this may not be the total size of the dataset. If the data object
25305 * used by the Reader contains the dataset size, then the getTotalCount() function returns
25306 * the data set size</em>
25308 getCount : function(){
25309 return this.data.length || 0;
25313 * Gets the total number of records in the dataset as returned by the server.
25315 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
25316 * the dataset size</em>
25318 getTotalCount : function(){
25319 return this.totalLength || 0;
25323 * Returns the sort state of the Store as an object with two properties:
25325 field {String} The name of the field by which the Records are sorted
25326 direction {String} The sort order, "ASC" or "DESC"
25329 getSortState : function(){
25330 return this.sortInfo;
25334 applySort : function(){
25335 if(this.sortInfo && !this.remoteSort){
25336 var s = this.sortInfo, f = s.field;
25337 var st = this.fields.get(f).sortType;
25338 var fn = function(r1, r2){
25339 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
25340 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
25342 this.data.sort(s.direction, fn);
25343 if(this.snapshot && this.snapshot != this.data){
25344 this.snapshot.sort(s.direction, fn);
25350 * Sets the default sort column and order to be used by the next load operation.
25351 * @param {String} fieldName The name of the field to sort by.
25352 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25354 setDefaultSort : function(field, dir){
25355 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
25359 * Sort the Records.
25360 * If remote sorting is used, the sort is performed on the server, and the cache is
25361 * reloaded. If local sorting is used, the cache is sorted internally.
25362 * @param {String} fieldName The name of the field to sort by.
25363 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25365 sort : function(fieldName, dir){
25366 var f = this.fields.get(fieldName);
25368 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
25370 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
25371 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
25376 this.sortToggle[f.name] = dir;
25377 this.sortInfo = {field: f.name, direction: dir};
25378 if(!this.remoteSort){
25380 this.fireEvent("datachanged", this);
25382 this.load(this.lastOptions);
25387 * Calls the specified function for each of the Records in the cache.
25388 * @param {Function} fn The function to call. The Record is passed as the first parameter.
25389 * Returning <em>false</em> aborts and exits the iteration.
25390 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
25392 each : function(fn, scope){
25393 this.data.each(fn, scope);
25397 * Gets all records modified since the last commit. Modified records are persisted across load operations
25398 * (e.g., during paging).
25399 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
25401 getModifiedRecords : function(){
25402 return this.modified;
25406 createFilterFn : function(property, value, anyMatch){
25407 if(!value.exec){ // not a regex
25408 value = String(value);
25409 if(value.length == 0){
25412 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
25414 return function(r){
25415 return value.test(r.data[property]);
25420 * Sums the value of <i>property</i> for each record between start and end and returns the result.
25421 * @param {String} property A field on your records
25422 * @param {Number} start The record index to start at (defaults to 0)
25423 * @param {Number} end The last record index to include (defaults to length - 1)
25424 * @return {Number} The sum
25426 sum : function(property, start, end){
25427 var rs = this.data.items, v = 0;
25428 start = start || 0;
25429 end = (end || end === 0) ? end : rs.length-1;
25431 for(var i = start; i <= end; i++){
25432 v += (rs[i].data[property] || 0);
25438 * Filter the records by a specified property.
25439 * @param {String} field A field on your records
25440 * @param {String/RegExp} value Either a string that the field
25441 * should start with or a RegExp to test against the field
25442 * @param {Boolean} anyMatch True to match any part not just the beginning
25444 filter : function(property, value, anyMatch){
25445 var fn = this.createFilterFn(property, value, anyMatch);
25446 return fn ? this.filterBy(fn) : this.clearFilter();
25450 * Filter by a function. The specified function will be called with each
25451 * record in this data source. If the function returns true the record is included,
25452 * otherwise it is filtered.
25453 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25454 * @param {Object} scope (optional) The scope of the function (defaults to this)
25456 filterBy : function(fn, scope){
25457 this.snapshot = this.snapshot || this.data;
25458 this.data = this.queryBy(fn, scope||this);
25459 this.fireEvent("datachanged", this);
25463 * Query the records by a specified property.
25464 * @param {String} field A field on your records
25465 * @param {String/RegExp} value Either a string that the field
25466 * should start with or a RegExp to test against the field
25467 * @param {Boolean} anyMatch True to match any part not just the beginning
25468 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25470 query : function(property, value, anyMatch){
25471 var fn = this.createFilterFn(property, value, anyMatch);
25472 return fn ? this.queryBy(fn) : this.data.clone();
25476 * Query by a function. The specified function will be called with each
25477 * record in this data source. If the function returns true the record is included
25479 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25480 * @param {Object} scope (optional) The scope of the function (defaults to this)
25481 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25483 queryBy : function(fn, scope){
25484 var data = this.snapshot || this.data;
25485 return data.filterBy(fn, scope||this);
25489 * Collects unique values for a particular dataIndex from this store.
25490 * @param {String} dataIndex The property to collect
25491 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
25492 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
25493 * @return {Array} An array of the unique values
25495 collect : function(dataIndex, allowNull, bypassFilter){
25496 var d = (bypassFilter === true && this.snapshot) ?
25497 this.snapshot.items : this.data.items;
25498 var v, sv, r = [], l = {};
25499 for(var i = 0, len = d.length; i < len; i++){
25500 v = d[i].data[dataIndex];
25502 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
25511 * Revert to a view of the Record cache with no filtering applied.
25512 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
25514 clearFilter : function(suppressEvent){
25515 if(this.snapshot && this.snapshot != this.data){
25516 this.data = this.snapshot;
25517 delete this.snapshot;
25518 if(suppressEvent !== true){
25519 this.fireEvent("datachanged", this);
25525 afterEdit : function(record){
25526 if(this.modified.indexOf(record) == -1){
25527 this.modified.push(record);
25529 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
25533 afterReject : function(record){
25534 this.modified.remove(record);
25535 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
25539 afterCommit : function(record){
25540 this.modified.remove(record);
25541 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
25545 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
25546 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
25548 commitChanges : function(){
25549 var m = this.modified.slice(0);
25550 this.modified = [];
25551 for(var i = 0, len = m.length; i < len; i++){
25557 * Cancel outstanding changes on all changed records.
25559 rejectChanges : function(){
25560 var m = this.modified.slice(0);
25561 this.modified = [];
25562 for(var i = 0, len = m.length; i < len; i++){
25567 onMetaChange : function(meta, rtype, o){
25568 this.recordType = rtype;
25569 this.fields = rtype.prototype.fields;
25570 delete this.snapshot;
25571 this.sortInfo = meta.sortInfo || this.sortInfo;
25572 this.modified = [];
25573 this.fireEvent('metachange', this, this.reader.meta);
25576 moveIndex : function(data, type)
25578 var index = this.indexOf(data);
25580 var newIndex = index + type;
25584 this.insert(newIndex, data);
25589 * Ext JS Library 1.1.1
25590 * Copyright(c) 2006-2007, Ext JS, LLC.
25592 * Originally Released Under LGPL - original licence link has changed is not relivant.
25595 * <script type="text/javascript">
25599 * @class Roo.data.SimpleStore
25600 * @extends Roo.data.Store
25601 * Small helper class to make creating Stores from Array data easier.
25602 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
25603 * @cfg {Array} fields An array of field definition objects, or field name strings.
25604 * @cfg {Object} an existing reader (eg. copied from another store)
25605 * @cfg {Array} data The multi-dimensional array of data
25606 * @cfg {Roo.data.DataProxy} proxy [not-required]
25607 * @cfg {Roo.data.Reader} reader [not-required]
25609 * @param {Object} config
25611 Roo.data.SimpleStore = function(config)
25613 Roo.data.SimpleStore.superclass.constructor.call(this, {
25615 reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
25618 Roo.data.Record.create(config.fields)
25620 proxy : new Roo.data.MemoryProxy(config.data)
25624 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
25626 * Ext JS Library 1.1.1
25627 * Copyright(c) 2006-2007, Ext JS, LLC.
25629 * Originally Released Under LGPL - original licence link has changed is not relivant.
25632 * <script type="text/javascript">
25637 * @extends Roo.data.Store
25638 * @class Roo.data.JsonStore
25639 * Small helper class to make creating Stores for JSON data easier. <br/>
25641 var store = new Roo.data.JsonStore({
25642 url: 'get-images.php',
25644 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
25647 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
25648 * JsonReader and HttpProxy (unless inline data is provided).</b>
25649 * @cfg {Array} fields An array of field definition objects, or field name strings.
25651 * @param {Object} config
25653 Roo.data.JsonStore = function(c){
25654 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
25655 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
25656 reader: new Roo.data.JsonReader(c, c.fields)
25659 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
25661 * Ext JS Library 1.1.1
25662 * Copyright(c) 2006-2007, Ext JS, LLC.
25664 * Originally Released Under LGPL - original licence link has changed is not relivant.
25667 * <script type="text/javascript">
25671 Roo.data.Field = function(config){
25672 if(typeof config == "string"){
25673 config = {name: config};
25675 Roo.apply(this, config);
25678 this.type = "auto";
25681 var st = Roo.data.SortTypes;
25682 // named sortTypes are supported, here we look them up
25683 if(typeof this.sortType == "string"){
25684 this.sortType = st[this.sortType];
25687 // set default sortType for strings and dates
25688 if(!this.sortType){
25691 this.sortType = st.asUCString;
25694 this.sortType = st.asDate;
25697 this.sortType = st.none;
25702 var stripRe = /[\$,%]/g;
25704 // prebuilt conversion function for this field, instead of
25705 // switching every time we're reading a value
25707 var cv, dateFormat = this.dateFormat;
25712 cv = function(v){ return v; };
25715 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
25719 return v !== undefined && v !== null && v !== '' ?
25720 parseInt(String(v).replace(stripRe, ""), 10) : '';
25725 return v !== undefined && v !== null && v !== '' ?
25726 parseFloat(String(v).replace(stripRe, ""), 10) : '';
25731 cv = function(v){ return v === true || v === "true" || v == 1; };
25738 if(v instanceof Date){
25742 if(dateFormat == "timestamp"){
25743 return new Date(v*1000);
25745 return Date.parseDate(v, dateFormat);
25747 var parsed = Date.parse(v);
25748 return parsed ? new Date(parsed) : null;
25757 Roo.data.Field.prototype = {
25765 * Ext JS Library 1.1.1
25766 * Copyright(c) 2006-2007, Ext JS, LLC.
25768 * Originally Released Under LGPL - original licence link has changed is not relivant.
25771 * <script type="text/javascript">
25774 // Base class for reading structured data from a data source. This class is intended to be
25775 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
25778 * @class Roo.data.DataReader
25780 * Base class for reading structured data from a data source. This class is intended to be
25781 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
25784 Roo.data.DataReader = function(meta, recordType){
25788 this.recordType = recordType instanceof Array ?
25789 Roo.data.Record.create(recordType) : recordType;
25792 Roo.data.DataReader.prototype = {
25795 readerType : 'Data',
25797 * Create an empty record
25798 * @param {Object} data (optional) - overlay some values
25799 * @return {Roo.data.Record} record created.
25801 newRow : function(d) {
25803 this.recordType.prototype.fields.each(function(c) {
25805 case 'int' : da[c.name] = 0; break;
25806 case 'date' : da[c.name] = new Date(); break;
25807 case 'float' : da[c.name] = 0.0; break;
25808 case 'boolean' : da[c.name] = false; break;
25809 default : da[c.name] = ""; break;
25813 return new this.recordType(Roo.apply(da, d));
25819 * Ext JS Library 1.1.1
25820 * Copyright(c) 2006-2007, Ext JS, LLC.
25822 * Originally Released Under LGPL - original licence link has changed is not relivant.
25825 * <script type="text/javascript">
25829 * @class Roo.data.DataProxy
25830 * @extends Roo.util.Observable
25832 * This class is an abstract base class for implementations which provide retrieval of
25833 * unformatted data objects.<br>
25835 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
25836 * (of the appropriate type which knows how to parse the data object) to provide a block of
25837 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
25839 * Custom implementations must implement the load method as described in
25840 * {@link Roo.data.HttpProxy#load}.
25842 Roo.data.DataProxy = function(){
25845 * @event beforeload
25846 * Fires before a network request is made to retrieve a data object.
25847 * @param {Object} This DataProxy object.
25848 * @param {Object} params The params parameter to the load function.
25853 * Fires before the load method's callback is called.
25854 * @param {Object} This DataProxy object.
25855 * @param {Object} o The data object.
25856 * @param {Object} arg The callback argument object passed to the load function.
25860 * @event loadexception
25861 * Fires if an Exception occurs during data retrieval.
25862 * @param {Object} This DataProxy object.
25863 * @param {Object} o The data object.
25864 * @param {Object} arg The callback argument object passed to the load function.
25865 * @param {Object} e The Exception.
25867 loadexception : true
25869 Roo.data.DataProxy.superclass.constructor.call(this);
25872 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
25875 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
25879 * Ext JS Library 1.1.1
25880 * Copyright(c) 2006-2007, Ext JS, LLC.
25882 * Originally Released Under LGPL - original licence link has changed is not relivant.
25885 * <script type="text/javascript">
25888 * @class Roo.data.MemoryProxy
25889 * @extends Roo.data.DataProxy
25890 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
25891 * to the Reader when its load method is called.
25893 * @param {Object} config A config object containing the objects needed for the Store to access data,
25895 Roo.data.MemoryProxy = function(config){
25897 if (typeof(config) != 'undefined' && typeof(config.data) != 'undefined') {
25898 data = config.data;
25900 Roo.data.MemoryProxy.superclass.constructor.call(this);
25904 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
25907 * @cfg {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
25910 * Load data from the requested source (in this case an in-memory
25911 * data object passed to the constructor), read the data object into
25912 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
25913 * process that block using the passed callback.
25914 * @param {Object} params This parameter is not used by the MemoryProxy class.
25915 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25916 * object into a block of Roo.data.Records.
25917 * @param {Function} callback The function into which to pass the block of Roo.data.records.
25918 * The function must be passed <ul>
25919 * <li>The Record block object</li>
25920 * <li>The "arg" argument from the load function</li>
25921 * <li>A boolean success indicator</li>
25923 * @param {Object} scope The scope in which to call the callback
25924 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
25926 load : function(params, reader, callback, scope, arg){
25927 params = params || {};
25930 result = reader.readRecords(params.data ? params.data :this.data);
25932 this.fireEvent("loadexception", this, arg, null, e);
25933 callback.call(scope, null, arg, false);
25936 callback.call(scope, result, arg, true);
25940 update : function(params, records){
25945 * Ext JS Library 1.1.1
25946 * Copyright(c) 2006-2007, Ext JS, LLC.
25948 * Originally Released Under LGPL - original licence link has changed is not relivant.
25951 * <script type="text/javascript">
25954 * @class Roo.data.HttpProxy
25955 * @extends Roo.data.DataProxy
25956 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
25957 * configured to reference a certain URL.<br><br>
25959 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
25960 * from which the running page was served.<br><br>
25962 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
25964 * Be aware that to enable the browser to parse an XML document, the server must set
25965 * the Content-Type header in the HTTP response to "text/xml".
25967 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
25968 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
25969 * will be used to make the request.
25971 Roo.data.HttpProxy = function(conn){
25972 Roo.data.HttpProxy.superclass.constructor.call(this);
25973 // is conn a conn config or a real conn?
25975 this.useAjax = !conn || !conn.events;
25979 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
25980 // thse are take from connection...
25983 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
25986 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
25987 * extra parameters to each request made by this object. (defaults to undefined)
25990 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
25991 * to each request made by this object. (defaults to undefined)
25994 * @cfg {String} method (Optional) The default HTTP method to be used for requests. (defaults to undefined; if not set but parms are present will use POST, otherwise GET)
25997 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
26000 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
26006 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
26010 * Return the {@link Roo.data.Connection} object being used by this Proxy.
26011 * @return {Connection} The Connection object. This object may be used to subscribe to events on
26012 * a finer-grained basis than the DataProxy events.
26014 getConnection : function(){
26015 return this.useAjax ? Roo.Ajax : this.conn;
26019 * Load data from the configured {@link Roo.data.Connection}, read the data object into
26020 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
26021 * process that block using the passed callback.
26022 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26023 * for the request to the remote server.
26024 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26025 * object into a block of Roo.data.Records.
26026 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26027 * The function must be passed <ul>
26028 * <li>The Record block object</li>
26029 * <li>The "arg" argument from the load function</li>
26030 * <li>A boolean success indicator</li>
26032 * @param {Object} scope The scope in which to call the callback
26033 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26035 load : function(params, reader, callback, scope, arg){
26036 if(this.fireEvent("beforeload", this, params) !== false){
26038 params : params || {},
26040 callback : callback,
26045 callback : this.loadResponse,
26049 Roo.applyIf(o, this.conn);
26050 if(this.activeRequest){
26051 Roo.Ajax.abort(this.activeRequest);
26053 this.activeRequest = Roo.Ajax.request(o);
26055 this.conn.request(o);
26058 callback.call(scope||this, null, arg, false);
26063 loadResponse : function(o, success, response){
26064 delete this.activeRequest;
26066 this.fireEvent("loadexception", this, o, response);
26067 o.request.callback.call(o.request.scope, null, o.request.arg, false);
26072 result = o.reader.read(response);
26075 o.raw = { errorMsg : response.responseText };
26076 this.fireEvent("loadexception", this, o, response, e);
26077 o.request.callback.call(o.request.scope, o, o.request.arg, false);
26081 this.fireEvent("load", this, o, o.request.arg);
26082 o.request.callback.call(o.request.scope, result, o.request.arg, true);
26086 update : function(dataSet){
26091 updateResponse : function(dataSet){
26096 * Ext JS Library 1.1.1
26097 * Copyright(c) 2006-2007, Ext JS, LLC.
26099 * Originally Released Under LGPL - original licence link has changed is not relivant.
26102 * <script type="text/javascript">
26106 * @class Roo.data.ScriptTagProxy
26107 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
26108 * other than the originating domain of the running page.<br><br>
26110 * <em>Note that if you are retrieving data from a page that is in a domain that is NOT the same as the originating domain
26111 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
26113 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
26114 * source code that is used as the source inside a <script> tag.<br><br>
26116 * In order for the browser to process the returned data, the server must wrap the data object
26117 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
26118 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
26119 * depending on whether the callback name was passed:
26122 boolean scriptTag = false;
26123 String cb = request.getParameter("callback");
26126 response.setContentType("text/javascript");
26128 response.setContentType("application/x-json");
26130 Writer out = response.getWriter();
26132 out.write(cb + "(");
26134 out.print(dataBlock.toJsonString());
26141 * @param {Object} config A configuration object.
26143 Roo.data.ScriptTagProxy = function(config){
26144 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
26145 Roo.apply(this, config);
26146 this.head = document.getElementsByTagName("head")[0];
26149 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
26151 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
26153 * @cfg {String} url The URL from which to request the data object.
26156 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
26160 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
26161 * the server the name of the callback function set up by the load call to process the returned data object.
26162 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
26163 * javascript output which calls this named function passing the data object as its only parameter.
26165 callbackParam : "callback",
26167 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
26168 * name to the request.
26173 * Load data from the configured URL, read the data object into
26174 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
26175 * process that block using the passed callback.
26176 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26177 * for the request to the remote server.
26178 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26179 * object into a block of Roo.data.Records.
26180 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26181 * The function must be passed <ul>
26182 * <li>The Record block object</li>
26183 * <li>The "arg" argument from the load function</li>
26184 * <li>A boolean success indicator</li>
26186 * @param {Object} scope The scope in which to call the callback
26187 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26189 load : function(params, reader, callback, scope, arg){
26190 if(this.fireEvent("beforeload", this, params) !== false){
26192 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
26194 var url = this.url;
26195 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
26197 url += "&_dc=" + (new Date().getTime());
26199 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
26202 cb : "stcCallback"+transId,
26203 scriptId : "stcScript"+transId,
26207 callback : callback,
26213 window[trans.cb] = function(o){
26214 conn.handleResponse(o, trans);
26217 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
26219 if(this.autoAbort !== false){
26223 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
26225 var script = document.createElement("script");
26226 script.setAttribute("src", url);
26227 script.setAttribute("type", "text/javascript");
26228 script.setAttribute("id", trans.scriptId);
26229 this.head.appendChild(script);
26231 this.trans = trans;
26233 callback.call(scope||this, null, arg, false);
26238 isLoading : function(){
26239 return this.trans ? true : false;
26243 * Abort the current server request.
26245 abort : function(){
26246 if(this.isLoading()){
26247 this.destroyTrans(this.trans);
26252 destroyTrans : function(trans, isLoaded){
26253 this.head.removeChild(document.getElementById(trans.scriptId));
26254 clearTimeout(trans.timeoutId);
26256 window[trans.cb] = undefined;
26258 delete window[trans.cb];
26261 // if hasn't been loaded, wait for load to remove it to prevent script error
26262 window[trans.cb] = function(){
26263 window[trans.cb] = undefined;
26265 delete window[trans.cb];
26272 handleResponse : function(o, trans){
26273 this.trans = false;
26274 this.destroyTrans(trans, true);
26277 result = trans.reader.readRecords(o);
26279 this.fireEvent("loadexception", this, o, trans.arg, e);
26280 trans.callback.call(trans.scope||window, null, trans.arg, false);
26283 this.fireEvent("load", this, o, trans.arg);
26284 trans.callback.call(trans.scope||window, result, trans.arg, true);
26288 handleFailure : function(trans){
26289 this.trans = false;
26290 this.destroyTrans(trans, false);
26291 this.fireEvent("loadexception", this, null, trans.arg);
26292 trans.callback.call(trans.scope||window, null, trans.arg, false);
26296 * Ext JS Library 1.1.1
26297 * Copyright(c) 2006-2007, Ext JS, LLC.
26299 * Originally Released Under LGPL - original licence link has changed is not relivant.
26302 * <script type="text/javascript">
26306 * @class Roo.data.JsonReader
26307 * @extends Roo.data.DataReader
26308 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
26309 * based on mappings in a provided Roo.data.Record constructor.
26311 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
26312 * in the reply previously.
26317 var RecordDef = Roo.data.Record.create([
26318 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26319 {name: 'occupation'} // This field will use "occupation" as the mapping.
26321 var myReader = new Roo.data.JsonReader({
26322 totalProperty: "results", // The property which contains the total dataset size (optional)
26323 root: "rows", // The property which contains an Array of row objects
26324 id: "id" // The property within each row object that provides an ID for the record (optional)
26328 * This would consume a JSON file like this:
26330 { 'results': 2, 'rows': [
26331 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
26332 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
26335 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
26336 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26337 * paged from the remote server.
26338 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
26339 * @cfg {String} root name of the property which contains the Array of row objects.
26340 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26341 * @cfg {Array} fields Array of field definition objects
26343 * Create a new JsonReader
26344 * @param {Object} meta Metadata configuration options
26345 * @param {Object} recordType Either an Array of field definition objects,
26346 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
26348 Roo.data.JsonReader = function(meta, recordType){
26351 // set some defaults:
26352 Roo.applyIf(meta, {
26353 totalProperty: 'total',
26354 successProperty : 'success',
26359 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26361 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
26363 readerType : 'Json',
26366 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
26367 * Used by Store query builder to append _requestMeta to params.
26370 metaFromRemote : false,
26372 * This method is only used by a DataProxy which has retrieved data from a remote server.
26373 * @param {Object} response The XHR object which contains the JSON data in its responseText.
26374 * @return {Object} data A data block which is used by an Roo.data.Store object as
26375 * a cache of Roo.data.Records.
26377 read : function(response){
26378 var json = response.responseText;
26380 var o = /* eval:var:o */ eval("("+json+")");
26382 throw {message: "JsonReader.read: Json object not found"};
26388 this.metaFromRemote = true;
26389 this.meta = o.metaData;
26390 this.recordType = Roo.data.Record.create(o.metaData.fields);
26391 this.onMetaChange(this.meta, this.recordType, o);
26393 return this.readRecords(o);
26396 // private function a store will implement
26397 onMetaChange : function(meta, recordType, o){
26404 simpleAccess: function(obj, subsc) {
26411 getJsonAccessor: function(){
26413 return function(expr) {
26415 return(re.test(expr))
26416 ? new Function("obj", "return obj." + expr)
26421 return Roo.emptyFn;
26426 * Create a data block containing Roo.data.Records from an XML document.
26427 * @param {Object} o An object which contains an Array of row objects in the property specified
26428 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
26429 * which contains the total size of the dataset.
26430 * @return {Object} data A data block which is used by an Roo.data.Store object as
26431 * a cache of Roo.data.Records.
26433 readRecords : function(o){
26435 * After any data loads, the raw JSON data is available for further custom processing.
26439 var s = this.meta, Record = this.recordType,
26440 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
26442 // Generate extraction functions for the totalProperty, the root, the id, and for each field
26444 if(s.totalProperty) {
26445 this.getTotal = this.getJsonAccessor(s.totalProperty);
26447 if(s.successProperty) {
26448 this.getSuccess = this.getJsonAccessor(s.successProperty);
26450 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
26452 var g = this.getJsonAccessor(s.id);
26453 this.getId = function(rec) {
26455 return (r === undefined || r === "") ? null : r;
26458 this.getId = function(){return null;};
26461 for(var jj = 0; jj < fl; jj++){
26463 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
26464 this.ef[jj] = this.getJsonAccessor(map);
26468 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
26469 if(s.totalProperty){
26470 var vt = parseInt(this.getTotal(o), 10);
26475 if(s.successProperty){
26476 var vs = this.getSuccess(o);
26477 if(vs === false || vs === 'false'){
26482 for(var i = 0; i < c; i++){
26485 var id = this.getId(n);
26486 for(var j = 0; j < fl; j++){
26488 var v = this.ef[j](n);
26490 Roo.log('missing convert for ' + f.name);
26494 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
26498 raw : { errorMsg : "JSON Reader Error: fields or metadata not available to create Record" },
26504 var record = new Record(values, id);
26506 records[i] = record;
26512 totalRecords : totalRecords
26515 // used when loading children.. @see loadDataFromChildren
26516 toLoadData: function(rec)
26518 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26519 var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26520 return { data : data, total : data.length };
26525 * Ext JS Library 1.1.1
26526 * Copyright(c) 2006-2007, Ext JS, LLC.
26528 * Originally Released Under LGPL - original licence link has changed is not relivant.
26531 * <script type="text/javascript">
26535 * @class Roo.data.XmlReader
26536 * @extends Roo.data.DataReader
26537 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
26538 * based on mappings in a provided Roo.data.Record constructor.<br><br>
26540 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
26541 * header in the HTTP response must be set to "text/xml".</em>
26545 var RecordDef = Roo.data.Record.create([
26546 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26547 {name: 'occupation'} // This field will use "occupation" as the mapping.
26549 var myReader = new Roo.data.XmlReader({
26550 totalRecords: "results", // The element which contains the total dataset size (optional)
26551 record: "row", // The repeated element which contains row information
26552 id: "id" // The element within the row that provides an ID for the record (optional)
26556 * This would consume an XML file like this:
26560 <results>2</results>
26563 <name>Bill</name>
26564 <occupation>Gardener</occupation>
26568 <name>Ben</name>
26569 <occupation>Horticulturalist</occupation>
26573 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
26574 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26575 * paged from the remote server.
26576 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
26577 * @cfg {String} success The DomQuery path to the success attribute used by forms.
26578 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
26579 * a record identifier value.
26581 * Create a new XmlReader
26582 * @param {Object} meta Metadata configuration options
26583 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
26584 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
26585 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
26587 Roo.data.XmlReader = function(meta, recordType){
26589 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26591 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
26593 readerType : 'Xml',
26596 * This method is only used by a DataProxy which has retrieved data from a remote server.
26597 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
26598 * to contain a method called 'responseXML' that returns an XML document object.
26599 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26600 * a cache of Roo.data.Records.
26602 read : function(response){
26603 var doc = response.responseXML;
26605 throw {message: "XmlReader.read: XML Document not available"};
26607 return this.readRecords(doc);
26611 * Create a data block containing Roo.data.Records from an XML document.
26612 * @param {Object} doc A parsed XML document.
26613 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26614 * a cache of Roo.data.Records.
26616 readRecords : function(doc){
26618 * After any data loads/reads, the raw XML Document is available for further custom processing.
26619 * @type XMLDocument
26621 this.xmlData = doc;
26622 var root = doc.documentElement || doc;
26623 var q = Roo.DomQuery;
26624 var recordType = this.recordType, fields = recordType.prototype.fields;
26625 var sid = this.meta.id;
26626 var totalRecords = 0, success = true;
26627 if(this.meta.totalRecords){
26628 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
26631 if(this.meta.success){
26632 var sv = q.selectValue(this.meta.success, root, true);
26633 success = sv !== false && sv !== 'false';
26636 var ns = q.select(this.meta.record, root);
26637 for(var i = 0, len = ns.length; i < len; i++) {
26640 var id = sid ? q.selectValue(sid, n) : undefined;
26641 for(var j = 0, jlen = fields.length; j < jlen; j++){
26642 var f = fields.items[j];
26643 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
26645 values[f.name] = v;
26647 var record = new recordType(values, id);
26649 records[records.length] = record;
26655 totalRecords : totalRecords || records.length
26660 * Ext JS Library 1.1.1
26661 * Copyright(c) 2006-2007, Ext JS, LLC.
26663 * Originally Released Under LGPL - original licence link has changed is not relivant.
26666 * <script type="text/javascript">
26670 * @class Roo.data.ArrayReader
26671 * @extends Roo.data.DataReader
26672 * Data reader class to create an Array of Roo.data.Record objects from an Array.
26673 * Each element of that Array represents a row of data fields. The
26674 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
26675 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
26679 var RecordDef = Roo.data.Record.create([
26680 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
26681 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
26683 var myReader = new Roo.data.ArrayReader({
26684 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
26688 * This would consume an Array like this:
26690 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
26694 * Create a new JsonReader
26695 * @param {Object} meta Metadata configuration options.
26696 * @param {Object|Array} recordType Either an Array of field definition objects
26698 * @cfg {Array} fields Array of field definition objects
26699 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26700 * as specified to {@link Roo.data.Record#create},
26701 * or an {@link Roo.data.Record} object
26704 * created using {@link Roo.data.Record#create}.
26706 Roo.data.ArrayReader = function(meta, recordType)
26708 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26711 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
26714 * Create a data block containing Roo.data.Records from an XML document.
26715 * @param {Object} o An Array of row objects which represents the dataset.
26716 * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
26717 * a cache of Roo.data.Records.
26719 readRecords : function(o)
26721 var sid = this.meta ? this.meta.id : null;
26722 var recordType = this.recordType, fields = recordType.prototype.fields;
26725 for(var i = 0; i < root.length; i++){
26728 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
26729 for(var j = 0, jlen = fields.length; j < jlen; j++){
26730 var f = fields.items[j];
26731 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
26732 var v = n[k] !== undefined ? n[k] : f.defaultValue;
26734 values[f.name] = v;
26736 var record = new recordType(values, id);
26738 records[records.length] = record;
26742 totalRecords : records.length
26745 // used when loading children.. @see loadDataFromChildren
26746 toLoadData: function(rec)
26748 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26749 return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26756 * Ext JS Library 1.1.1
26757 * Copyright(c) 2006-2007, Ext JS, LLC.
26759 * Originally Released Under LGPL - original licence link has changed is not relivant.
26762 * <script type="text/javascript">
26767 * @class Roo.data.Tree
26768 * @extends Roo.util.Observable
26769 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
26770 * in the tree have most standard DOM functionality.
26772 * @param {Node} root (optional) The root node
26774 Roo.data.Tree = function(root){
26775 this.nodeHash = {};
26777 * The root node for this tree
26782 this.setRootNode(root);
26787 * Fires when a new child node is appended to a node in this tree.
26788 * @param {Tree} tree The owner tree
26789 * @param {Node} parent The parent node
26790 * @param {Node} node The newly appended node
26791 * @param {Number} index The index of the newly appended node
26796 * Fires when a child node is removed from a node in this tree.
26797 * @param {Tree} tree The owner tree
26798 * @param {Node} parent The parent node
26799 * @param {Node} node The child node removed
26804 * Fires when a node is moved to a new location in the tree
26805 * @param {Tree} tree The owner tree
26806 * @param {Node} node The node moved
26807 * @param {Node} oldParent The old parent of this node
26808 * @param {Node} newParent The new parent of this node
26809 * @param {Number} index The index it was moved to
26814 * Fires when a new child node is inserted in a node in this tree.
26815 * @param {Tree} tree The owner tree
26816 * @param {Node} parent The parent node
26817 * @param {Node} node The child node inserted
26818 * @param {Node} refNode The child node the node was inserted before
26822 * @event beforeappend
26823 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
26824 * @param {Tree} tree The owner tree
26825 * @param {Node} parent The parent node
26826 * @param {Node} node The child node to be appended
26828 "beforeappend" : true,
26830 * @event beforeremove
26831 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
26832 * @param {Tree} tree The owner tree
26833 * @param {Node} parent The parent node
26834 * @param {Node} node The child node to be removed
26836 "beforeremove" : true,
26838 * @event beforemove
26839 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
26840 * @param {Tree} tree The owner tree
26841 * @param {Node} node The node being moved
26842 * @param {Node} oldParent The parent of the node
26843 * @param {Node} newParent The new parent the node is moving to
26844 * @param {Number} index The index it is being moved to
26846 "beforemove" : true,
26848 * @event beforeinsert
26849 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
26850 * @param {Tree} tree The owner tree
26851 * @param {Node} parent The parent node
26852 * @param {Node} node The child node to be inserted
26853 * @param {Node} refNode The child node the node is being inserted before
26855 "beforeinsert" : true
26858 Roo.data.Tree.superclass.constructor.call(this);
26861 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
26862 pathSeparator: "/",
26864 proxyNodeEvent : function(){
26865 return this.fireEvent.apply(this, arguments);
26869 * Returns the root node for this tree.
26872 getRootNode : function(){
26877 * Sets the root node for this tree.
26878 * @param {Node} node
26881 setRootNode : function(node){
26883 node.ownerTree = this;
26884 node.isRoot = true;
26885 this.registerNode(node);
26890 * Gets a node in this tree by its id.
26891 * @param {String} id
26894 getNodeById : function(id){
26895 return this.nodeHash[id];
26898 registerNode : function(node){
26899 this.nodeHash[node.id] = node;
26902 unregisterNode : function(node){
26903 delete this.nodeHash[node.id];
26906 toString : function(){
26907 return "[Tree"+(this.id?" "+this.id:"")+"]";
26912 * @class Roo.data.Node
26913 * @extends Roo.util.Observable
26914 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
26915 * @cfg {String} id The id for this node. If one is not specified, one is generated.
26917 * @param {Object} attributes The attributes/config for the node
26919 Roo.data.Node = function(attributes){
26921 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
26924 this.attributes = attributes || {};
26925 this.leaf = this.attributes.leaf;
26927 * The node id. @type String
26929 this.id = this.attributes.id;
26931 this.id = Roo.id(null, "ynode-");
26932 this.attributes.id = this.id;
26937 * All child nodes of this node. @type Array
26939 this.childNodes = [];
26940 if(!this.childNodes.indexOf){ // indexOf is a must
26941 this.childNodes.indexOf = function(o){
26942 for(var i = 0, len = this.length; i < len; i++){
26951 * The parent node for this node. @type Node
26953 this.parentNode = null;
26955 * The first direct child node of this node, or null if this node has no child nodes. @type Node
26957 this.firstChild = null;
26959 * The last direct child node of this node, or null if this node has no child nodes. @type Node
26961 this.lastChild = null;
26963 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
26965 this.previousSibling = null;
26967 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
26969 this.nextSibling = null;
26974 * Fires when a new child node is appended
26975 * @param {Tree} tree The owner tree
26976 * @param {Node} this This node
26977 * @param {Node} node The newly appended node
26978 * @param {Number} index The index of the newly appended node
26983 * Fires when a child node is removed
26984 * @param {Tree} tree The owner tree
26985 * @param {Node} this This node
26986 * @param {Node} node The removed node
26991 * Fires when this node is moved to a new location in the tree
26992 * @param {Tree} tree The owner tree
26993 * @param {Node} this This node
26994 * @param {Node} oldParent The old parent of this node
26995 * @param {Node} newParent The new parent of this node
26996 * @param {Number} index The index it was moved to
27001 * Fires when a new child node is inserted.
27002 * @param {Tree} tree The owner tree
27003 * @param {Node} this This node
27004 * @param {Node} node The child node inserted
27005 * @param {Node} refNode The child node the node was inserted before
27009 * @event beforeappend
27010 * Fires before a new child is appended, return false to cancel the append.
27011 * @param {Tree} tree The owner tree
27012 * @param {Node} this This node
27013 * @param {Node} node The child node to be appended
27015 "beforeappend" : true,
27017 * @event beforeremove
27018 * Fires before a child is removed, return false to cancel the remove.
27019 * @param {Tree} tree The owner tree
27020 * @param {Node} this This node
27021 * @param {Node} node The child node to be removed
27023 "beforeremove" : true,
27025 * @event beforemove
27026 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
27027 * @param {Tree} tree The owner tree
27028 * @param {Node} this This node
27029 * @param {Node} oldParent The parent of this node
27030 * @param {Node} newParent The new parent this node is moving to
27031 * @param {Number} index The index it is being moved to
27033 "beforemove" : true,
27035 * @event beforeinsert
27036 * Fires before a new child is inserted, return false to cancel the insert.
27037 * @param {Tree} tree The owner tree
27038 * @param {Node} this This node
27039 * @param {Node} node The child node to be inserted
27040 * @param {Node} refNode The child node the node is being inserted before
27042 "beforeinsert" : true
27044 this.listeners = this.attributes.listeners;
27045 Roo.data.Node.superclass.constructor.call(this);
27048 Roo.extend(Roo.data.Node, Roo.util.Observable, {
27049 fireEvent : function(evtName){
27050 // first do standard event for this node
27051 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
27054 // then bubble it up to the tree if the event wasn't cancelled
27055 var ot = this.getOwnerTree();
27057 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
27065 * Returns true if this node is a leaf
27066 * @return {Boolean}
27068 isLeaf : function(){
27069 return this.leaf === true;
27073 setFirstChild : function(node){
27074 this.firstChild = node;
27078 setLastChild : function(node){
27079 this.lastChild = node;
27084 * Returns true if this node is the last child of its parent
27085 * @return {Boolean}
27087 isLast : function(){
27088 return (!this.parentNode ? true : this.parentNode.lastChild == this);
27092 * Returns true if this node is the first child of its parent
27093 * @return {Boolean}
27095 isFirst : function(){
27096 return (!this.parentNode ? true : this.parentNode.firstChild == this);
27099 hasChildNodes : function(){
27100 return !this.isLeaf() && this.childNodes.length > 0;
27104 * Insert node(s) as the last child node of this node.
27105 * @param {Node/Array} node The node or Array of nodes to append
27106 * @return {Node} The appended node if single append, or null if an array was passed
27108 appendChild : function(node){
27110 if(node instanceof Array){
27112 }else if(arguments.length > 1){
27116 // if passed an array or multiple args do them one by one
27118 for(var i = 0, len = multi.length; i < len; i++) {
27119 this.appendChild(multi[i]);
27122 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
27125 var index = this.childNodes.length;
27126 var oldParent = node.parentNode;
27127 // it's a move, make sure we move it cleanly
27129 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
27132 oldParent.removeChild(node);
27135 index = this.childNodes.length;
27137 this.setFirstChild(node);
27139 this.childNodes.push(node);
27140 node.parentNode = this;
27141 var ps = this.childNodes[index-1];
27143 node.previousSibling = ps;
27144 ps.nextSibling = node;
27146 node.previousSibling = null;
27148 node.nextSibling = null;
27149 this.setLastChild(node);
27150 node.setOwnerTree(this.getOwnerTree());
27151 this.fireEvent("append", this.ownerTree, this, node, index);
27152 if(this.ownerTree) {
27153 this.ownerTree.fireEvent("appendnode", this, node, index);
27156 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
27163 * Removes a child node from this node.
27164 * @param {Node} node The node to remove
27165 * @return {Node} The removed node
27167 removeChild : function(node){
27168 var index = this.childNodes.indexOf(node);
27172 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
27176 // remove it from childNodes collection
27177 this.childNodes.splice(index, 1);
27180 if(node.previousSibling){
27181 node.previousSibling.nextSibling = node.nextSibling;
27183 if(node.nextSibling){
27184 node.nextSibling.previousSibling = node.previousSibling;
27187 // update child refs
27188 if(this.firstChild == node){
27189 this.setFirstChild(node.nextSibling);
27191 if(this.lastChild == node){
27192 this.setLastChild(node.previousSibling);
27195 node.setOwnerTree(null);
27196 // clear any references from the node
27197 node.parentNode = null;
27198 node.previousSibling = null;
27199 node.nextSibling = null;
27200 this.fireEvent("remove", this.ownerTree, this, node);
27205 * Inserts the first node before the second node in this nodes childNodes collection.
27206 * @param {Node} node The node to insert
27207 * @param {Node} refNode The node to insert before (if null the node is appended)
27208 * @return {Node} The inserted node
27210 insertBefore : function(node, refNode){
27211 if(!refNode){ // like standard Dom, refNode can be null for append
27212 return this.appendChild(node);
27215 if(node == refNode){
27219 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
27222 var index = this.childNodes.indexOf(refNode);
27223 var oldParent = node.parentNode;
27224 var refIndex = index;
27226 // when moving internally, indexes will change after remove
27227 if(oldParent == this && this.childNodes.indexOf(node) < index){
27231 // it's a move, make sure we move it cleanly
27233 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
27236 oldParent.removeChild(node);
27239 this.setFirstChild(node);
27241 this.childNodes.splice(refIndex, 0, node);
27242 node.parentNode = this;
27243 var ps = this.childNodes[refIndex-1];
27245 node.previousSibling = ps;
27246 ps.nextSibling = node;
27248 node.previousSibling = null;
27250 node.nextSibling = refNode;
27251 refNode.previousSibling = node;
27252 node.setOwnerTree(this.getOwnerTree());
27253 this.fireEvent("insert", this.ownerTree, this, node, refNode);
27255 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
27261 * Returns the child node at the specified index.
27262 * @param {Number} index
27265 item : function(index){
27266 return this.childNodes[index];
27270 * Replaces one child node in this node with another.
27271 * @param {Node} newChild The replacement node
27272 * @param {Node} oldChild The node to replace
27273 * @return {Node} The replaced node
27275 replaceChild : function(newChild, oldChild){
27276 this.insertBefore(newChild, oldChild);
27277 this.removeChild(oldChild);
27282 * Returns the index of a child node
27283 * @param {Node} node
27284 * @return {Number} The index of the node or -1 if it was not found
27286 indexOf : function(child){
27287 return this.childNodes.indexOf(child);
27291 * Returns the tree this node is in.
27294 getOwnerTree : function(){
27295 // if it doesn't have one, look for one
27296 if(!this.ownerTree){
27300 this.ownerTree = p.ownerTree;
27306 return this.ownerTree;
27310 * Returns depth of this node (the root node has a depth of 0)
27313 getDepth : function(){
27316 while(p.parentNode){
27324 setOwnerTree : function(tree){
27325 // if it's move, we need to update everyone
27326 if(tree != this.ownerTree){
27327 if(this.ownerTree){
27328 this.ownerTree.unregisterNode(this);
27330 this.ownerTree = tree;
27331 var cs = this.childNodes;
27332 for(var i = 0, len = cs.length; i < len; i++) {
27333 cs[i].setOwnerTree(tree);
27336 tree.registerNode(this);
27342 * Returns the path for this node. The path can be used to expand or select this node programmatically.
27343 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
27344 * @return {String} The path
27346 getPath : function(attr){
27347 attr = attr || "id";
27348 var p = this.parentNode;
27349 var b = [this.attributes[attr]];
27351 b.unshift(p.attributes[attr]);
27354 var sep = this.getOwnerTree().pathSeparator;
27355 return sep + b.join(sep);
27359 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27360 * function call will be the scope provided or the current node. The arguments to the function
27361 * will be the args provided or the current node. If the function returns false at any point,
27362 * the bubble is stopped.
27363 * @param {Function} fn The function to call
27364 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27365 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27367 bubble : function(fn, scope, args){
27370 if(fn.call(scope || p, args || p) === false){
27378 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27379 * function call will be the scope provided or the current node. The arguments to the function
27380 * will be the args provided or the current node. If the function returns false at any point,
27381 * the cascade is stopped on that branch.
27382 * @param {Function} fn The function to call
27383 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27384 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27386 cascade : function(fn, scope, args){
27387 if(fn.call(scope || this, args || this) !== false){
27388 var cs = this.childNodes;
27389 for(var i = 0, len = cs.length; i < len; i++) {
27390 cs[i].cascade(fn, scope, args);
27396 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
27397 * function call will be the scope provided or the current node. The arguments to the function
27398 * will be the args provided or the current node. If the function returns false at any point,
27399 * the iteration stops.
27400 * @param {Function} fn The function to call
27401 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27402 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27404 eachChild : function(fn, scope, args){
27405 var cs = this.childNodes;
27406 for(var i = 0, len = cs.length; i < len; i++) {
27407 if(fn.call(scope || this, args || cs[i]) === false){
27414 * Finds the first child that has the attribute with the specified value.
27415 * @param {String} attribute The attribute name
27416 * @param {Mixed} value The value to search for
27417 * @return {Node} The found child or null if none was found
27419 findChild : function(attribute, value){
27420 var cs = this.childNodes;
27421 for(var i = 0, len = cs.length; i < len; i++) {
27422 if(cs[i].attributes[attribute] == value){
27430 * Finds the first child by a custom function. The child matches if the function passed
27432 * @param {Function} fn
27433 * @param {Object} scope (optional)
27434 * @return {Node} The found child or null if none was found
27436 findChildBy : function(fn, scope){
27437 var cs = this.childNodes;
27438 for(var i = 0, len = cs.length; i < len; i++) {
27439 if(fn.call(scope||cs[i], cs[i]) === true){
27447 * Sorts this nodes children using the supplied sort function
27448 * @param {Function} fn
27449 * @param {Object} scope (optional)
27451 sort : function(fn, scope){
27452 var cs = this.childNodes;
27453 var len = cs.length;
27455 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
27457 for(var i = 0; i < len; i++){
27459 n.previousSibling = cs[i-1];
27460 n.nextSibling = cs[i+1];
27462 this.setFirstChild(n);
27465 this.setLastChild(n);
27472 * Returns true if this node is an ancestor (at any point) of the passed node.
27473 * @param {Node} node
27474 * @return {Boolean}
27476 contains : function(node){
27477 return node.isAncestor(this);
27481 * Returns true if the passed node is an ancestor (at any point) of this node.
27482 * @param {Node} node
27483 * @return {Boolean}
27485 isAncestor : function(node){
27486 var p = this.parentNode;
27496 toString : function(){
27497 return "[Node"+(this.id?" "+this.id:"")+"]";
27501 * Ext JS Library 1.1.1
27502 * Copyright(c) 2006-2007, Ext JS, LLC.
27504 * Originally Released Under LGPL - original licence link has changed is not relivant.
27507 * <script type="text/javascript">
27512 * @class Roo.Shadow
27513 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
27514 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
27515 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
27517 * Create a new Shadow
27518 * @param {Object} config The config object
27520 Roo.Shadow = function(config){
27521 Roo.apply(this, config);
27522 if(typeof this.mode != "string"){
27523 this.mode = this.defaultMode;
27525 var o = this.offset, a = {h: 0};
27526 var rad = Math.floor(this.offset/2);
27527 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
27533 a.l -= this.offset + rad;
27534 a.t -= this.offset + rad;
27545 a.l -= (this.offset - rad);
27546 a.t -= this.offset + rad;
27548 a.w -= (this.offset - rad)*2;
27559 a.l -= (this.offset - rad);
27560 a.t -= (this.offset - rad);
27562 a.w -= (this.offset + rad + 1);
27563 a.h -= (this.offset + rad);
27572 Roo.Shadow.prototype = {
27574 * @cfg {String} mode
27575 * The shadow display mode. Supports the following options:<br />
27576 * sides: Shadow displays on both sides and bottom only<br />
27577 * frame: Shadow displays equally on all four sides<br />
27578 * drop: Traditional bottom-right drop shadow (default)
27582 * @cfg {String} offset
27583 * The number of pixels to offset the shadow from the element (defaults to 4)
27588 defaultMode: "drop",
27591 * Displays the shadow under the target element
27592 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
27594 show : function(target){
27595 target = Roo.get(target);
27597 this.el = Roo.Shadow.Pool.pull();
27598 if(this.el.dom.nextSibling != target.dom){
27599 this.el.insertBefore(target);
27602 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
27604 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
27607 target.getLeft(true),
27608 target.getTop(true),
27612 this.el.dom.style.display = "block";
27616 * Returns true if the shadow is visible, else false
27618 isVisible : function(){
27619 return this.el ? true : false;
27623 * Direct alignment when values are already available. Show must be called at least once before
27624 * calling this method to ensure it is initialized.
27625 * @param {Number} left The target element left position
27626 * @param {Number} top The target element top position
27627 * @param {Number} width The target element width
27628 * @param {Number} height The target element height
27630 realign : function(l, t, w, h){
27634 var a = this.adjusts, d = this.el.dom, s = d.style;
27636 s.left = (l+a.l)+"px";
27637 s.top = (t+a.t)+"px";
27638 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
27640 if(s.width != sws || s.height != shs){
27644 var cn = d.childNodes;
27645 var sww = Math.max(0, (sw-12))+"px";
27646 cn[0].childNodes[1].style.width = sww;
27647 cn[1].childNodes[1].style.width = sww;
27648 cn[2].childNodes[1].style.width = sww;
27649 cn[1].style.height = Math.max(0, (sh-12))+"px";
27655 * Hides this shadow
27659 this.el.dom.style.display = "none";
27660 Roo.Shadow.Pool.push(this.el);
27666 * Adjust the z-index of this shadow
27667 * @param {Number} zindex The new z-index
27669 setZIndex : function(z){
27672 this.el.setStyle("z-index", z);
27677 // Private utility class that manages the internal Shadow cache
27678 Roo.Shadow.Pool = function(){
27680 var markup = Roo.isIE ?
27681 '<div class="x-ie-shadow"></div>' :
27682 '<div class="x-shadow"><div class="xst"><div class="xstl"></div><div class="xstc"></div><div class="xstr"></div></div><div class="xsc"><div class="xsml"></div><div class="xsmc"></div><div class="xsmr"></div></div><div class="xsb"><div class="xsbl"></div><div class="xsbc"></div><div class="xsbr"></div></div></div>';
27685 var sh = p.shift();
27687 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
27688 sh.autoBoxAdjust = false;
27693 push : function(sh){
27699 * Ext JS Library 1.1.1
27700 * Copyright(c) 2006-2007, Ext JS, LLC.
27702 * Originally Released Under LGPL - original licence link has changed is not relivant.
27705 * <script type="text/javascript">
27710 * @class Roo.SplitBar
27711 * @extends Roo.util.Observable
27712 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
27716 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
27717 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
27718 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
27719 split.minSize = 100;
27720 split.maxSize = 600;
27721 split.animate = true;
27722 split.on('moved', splitterMoved);
27725 * Create a new SplitBar
27726 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
27727 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
27728 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27729 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
27730 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
27731 position of the SplitBar).
27733 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
27736 this.el = Roo.get(dragElement, true);
27737 this.el.dom.unselectable = "on";
27739 this.resizingEl = Roo.get(resizingElement, true);
27743 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27744 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
27747 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
27750 * The minimum size of the resizing element. (Defaults to 0)
27756 * The maximum size of the resizing element. (Defaults to 2000)
27759 this.maxSize = 2000;
27762 * Whether to animate the transition to the new size
27765 this.animate = false;
27768 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
27771 this.useShim = false;
27776 if(!existingProxy){
27778 this.proxy = Roo.SplitBar.createProxy(this.orientation);
27780 this.proxy = Roo.get(existingProxy).dom;
27783 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
27786 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
27789 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
27792 this.dragSpecs = {};
27795 * @private The adapter to use to positon and resize elements
27797 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
27798 this.adapter.init(this);
27800 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27802 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
27803 this.el.addClass("x-splitbar-h");
27806 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
27807 this.el.addClass("x-splitbar-v");
27813 * Fires when the splitter is moved (alias for {@link #event-moved})
27814 * @param {Roo.SplitBar} this
27815 * @param {Number} newSize the new width or height
27820 * Fires when the splitter is moved
27821 * @param {Roo.SplitBar} this
27822 * @param {Number} newSize the new width or height
27826 * @event beforeresize
27827 * Fires before the splitter is dragged
27828 * @param {Roo.SplitBar} this
27830 "beforeresize" : true,
27832 "beforeapply" : true
27835 Roo.util.Observable.call(this);
27838 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
27839 onStartProxyDrag : function(x, y){
27840 this.fireEvent("beforeresize", this);
27842 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
27844 o.enableDisplayMode("block");
27845 // all splitbars share the same overlay
27846 Roo.SplitBar.prototype.overlay = o;
27848 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27849 this.overlay.show();
27850 Roo.get(this.proxy).setDisplayed("block");
27851 var size = this.adapter.getElementSize(this);
27852 this.activeMinSize = this.getMinimumSize();;
27853 this.activeMaxSize = this.getMaximumSize();;
27854 var c1 = size - this.activeMinSize;
27855 var c2 = Math.max(this.activeMaxSize - size, 0);
27856 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27857 this.dd.resetConstraints();
27858 this.dd.setXConstraint(
27859 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
27860 this.placement == Roo.SplitBar.LEFT ? c2 : c1
27862 this.dd.setYConstraint(0, 0);
27864 this.dd.resetConstraints();
27865 this.dd.setXConstraint(0, 0);
27866 this.dd.setYConstraint(
27867 this.placement == Roo.SplitBar.TOP ? c1 : c2,
27868 this.placement == Roo.SplitBar.TOP ? c2 : c1
27871 this.dragSpecs.startSize = size;
27872 this.dragSpecs.startPoint = [x, y];
27873 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
27877 * @private Called after the drag operation by the DDProxy
27879 onEndProxyDrag : function(e){
27880 Roo.get(this.proxy).setDisplayed(false);
27881 var endPoint = Roo.lib.Event.getXY(e);
27883 this.overlay.hide();
27886 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27887 newSize = this.dragSpecs.startSize +
27888 (this.placement == Roo.SplitBar.LEFT ?
27889 endPoint[0] - this.dragSpecs.startPoint[0] :
27890 this.dragSpecs.startPoint[0] - endPoint[0]
27893 newSize = this.dragSpecs.startSize +
27894 (this.placement == Roo.SplitBar.TOP ?
27895 endPoint[1] - this.dragSpecs.startPoint[1] :
27896 this.dragSpecs.startPoint[1] - endPoint[1]
27899 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
27900 if(newSize != this.dragSpecs.startSize){
27901 if(this.fireEvent('beforeapply', this, newSize) !== false){
27902 this.adapter.setElementSize(this, newSize);
27903 this.fireEvent("moved", this, newSize);
27904 this.fireEvent("resize", this, newSize);
27910 * Get the adapter this SplitBar uses
27911 * @return The adapter object
27913 getAdapter : function(){
27914 return this.adapter;
27918 * Set the adapter this SplitBar uses
27919 * @param {Object} adapter A SplitBar adapter object
27921 setAdapter : function(adapter){
27922 this.adapter = adapter;
27923 this.adapter.init(this);
27927 * Gets the minimum size for the resizing element
27928 * @return {Number} The minimum size
27930 getMinimumSize : function(){
27931 return this.minSize;
27935 * Sets the minimum size for the resizing element
27936 * @param {Number} minSize The minimum size
27938 setMinimumSize : function(minSize){
27939 this.minSize = minSize;
27943 * Gets the maximum size for the resizing element
27944 * @return {Number} The maximum size
27946 getMaximumSize : function(){
27947 return this.maxSize;
27951 * Sets the maximum size for the resizing element
27952 * @param {Number} maxSize The maximum size
27954 setMaximumSize : function(maxSize){
27955 this.maxSize = maxSize;
27959 * Sets the initialize size for the resizing element
27960 * @param {Number} size The initial size
27962 setCurrentSize : function(size){
27963 var oldAnimate = this.animate;
27964 this.animate = false;
27965 this.adapter.setElementSize(this, size);
27966 this.animate = oldAnimate;
27970 * Destroy this splitbar.
27971 * @param {Boolean} removeEl True to remove the element
27973 destroy : function(removeEl){
27975 this.shim.remove();
27978 this.proxy.parentNode.removeChild(this.proxy);
27986 * @private static Create our own proxy element element. So it will be the same same size on all browsers, we won't use borders. Instead we use a background color.
27988 Roo.SplitBar.createProxy = function(dir){
27989 var proxy = new Roo.Element(document.createElement("div"));
27990 proxy.unselectable();
27991 var cls = 'x-splitbar-proxy';
27992 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
27993 document.body.appendChild(proxy.dom);
27998 * @class Roo.SplitBar.BasicLayoutAdapter
27999 * Default Adapter. It assumes the splitter and resizing element are not positioned
28000 * elements and only gets/sets the width of the element. Generally used for table based layouts.
28002 Roo.SplitBar.BasicLayoutAdapter = function(){
28005 Roo.SplitBar.BasicLayoutAdapter.prototype = {
28006 // do nothing for now
28007 init : function(s){
28011 * Called before drag operations to get the current size of the resizing element.
28012 * @param {Roo.SplitBar} s The SplitBar using this adapter
28014 getElementSize : function(s){
28015 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28016 return s.resizingEl.getWidth();
28018 return s.resizingEl.getHeight();
28023 * Called after drag operations to set the size of the resizing element.
28024 * @param {Roo.SplitBar} s The SplitBar using this adapter
28025 * @param {Number} newSize The new size to set
28026 * @param {Function} onComplete A function to be invoked when resizing is complete
28028 setElementSize : function(s, newSize, onComplete){
28029 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28031 s.resizingEl.setWidth(newSize);
28033 onComplete(s, newSize);
28036 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
28041 s.resizingEl.setHeight(newSize);
28043 onComplete(s, newSize);
28046 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
28053 *@class Roo.SplitBar.AbsoluteLayoutAdapter
28054 * @extends Roo.SplitBar.BasicLayoutAdapter
28055 * Adapter that moves the splitter element to align with the resized sizing element.
28056 * Used with an absolute positioned SplitBar.
28057 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
28058 * document.body, make sure you assign an id to the body element.
28060 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
28061 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
28062 this.container = Roo.get(container);
28065 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
28066 init : function(s){
28067 this.basic.init(s);
28070 getElementSize : function(s){
28071 return this.basic.getElementSize(s);
28074 setElementSize : function(s, newSize, onComplete){
28075 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
28078 moveSplitter : function(s){
28079 var yes = Roo.SplitBar;
28080 switch(s.placement){
28082 s.el.setX(s.resizingEl.getRight());
28085 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
28088 s.el.setY(s.resizingEl.getBottom());
28091 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
28098 * Orientation constant - Create a vertical SplitBar
28102 Roo.SplitBar.VERTICAL = 1;
28105 * Orientation constant - Create a horizontal SplitBar
28109 Roo.SplitBar.HORIZONTAL = 2;
28112 * Placement constant - The resizing element is to the left of the splitter element
28116 Roo.SplitBar.LEFT = 1;
28119 * Placement constant - The resizing element is to the right of the splitter element
28123 Roo.SplitBar.RIGHT = 2;
28126 * Placement constant - The resizing element is positioned above the splitter element
28130 Roo.SplitBar.TOP = 3;
28133 * Placement constant - The resizing element is positioned under splitter element
28137 Roo.SplitBar.BOTTOM = 4;
28140 * Ext JS Library 1.1.1
28141 * Copyright(c) 2006-2007, Ext JS, LLC.
28143 * Originally Released Under LGPL - original licence link has changed is not relivant.
28146 * <script type="text/javascript">
28151 * @extends Roo.util.Observable
28152 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
28153 * This class also supports single and multi selection modes. <br>
28154 * Create a data model bound view:
28156 var store = new Roo.data.Store(...);
28158 var view = new Roo.View({
28160 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
28162 singleSelect: true,
28163 selectedClass: "ydataview-selected",
28167 // listen for node click?
28168 view.on("click", function(vw, index, node, e){
28169 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28173 dataModel.load("foobar.xml");
28175 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
28177 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
28178 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
28180 * Note: old style constructor is still suported (container, template, config)
28183 * Create a new View
28184 * @param {Object} config The config object
28187 Roo.View = function(config, depreciated_tpl, depreciated_config){
28189 this.parent = false;
28191 if (typeof(depreciated_tpl) == 'undefined') {
28192 // new way.. - universal constructor.
28193 Roo.apply(this, config);
28194 this.el = Roo.get(this.el);
28197 this.el = Roo.get(config);
28198 this.tpl = depreciated_tpl;
28199 Roo.apply(this, depreciated_config);
28201 this.wrapEl = this.el.wrap().wrap();
28202 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
28205 if(typeof(this.tpl) == "string"){
28206 this.tpl = new Roo.Template(this.tpl);
28208 // support xtype ctors..
28209 this.tpl = new Roo.factory(this.tpl, Roo);
28213 this.tpl.compile();
28218 * @event beforeclick
28219 * Fires before a click is processed. Returns false to cancel the default action.
28220 * @param {Roo.View} this
28221 * @param {Number} index The index of the target node
28222 * @param {HTMLElement} node The target node
28223 * @param {Roo.EventObject} e The raw event object
28225 "beforeclick" : true,
28228 * Fires when a template node is clicked.
28229 * @param {Roo.View} this
28230 * @param {Number} index The index of the target node
28231 * @param {HTMLElement} node The target node
28232 * @param {Roo.EventObject} e The raw event object
28237 * Fires when a template node is double clicked.
28238 * @param {Roo.View} this
28239 * @param {Number} index The index of the target node
28240 * @param {HTMLElement} node The target node
28241 * @param {Roo.EventObject} e The raw event object
28245 * @event contextmenu
28246 * Fires when a template node is right clicked.
28247 * @param {Roo.View} this
28248 * @param {Number} index The index of the target node
28249 * @param {HTMLElement} node The target node
28250 * @param {Roo.EventObject} e The raw event object
28252 "contextmenu" : true,
28254 * @event selectionchange
28255 * Fires when the selected nodes change.
28256 * @param {Roo.View} this
28257 * @param {Array} selections Array of the selected nodes
28259 "selectionchange" : true,
28262 * @event beforeselect
28263 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
28264 * @param {Roo.View} this
28265 * @param {HTMLElement} node The node to be selected
28266 * @param {Array} selections Array of currently selected nodes
28268 "beforeselect" : true,
28270 * @event preparedata
28271 * Fires on every row to render, to allow you to change the data.
28272 * @param {Roo.View} this
28273 * @param {Object} data to be rendered (change this)
28275 "preparedata" : true
28283 "click": this.onClick,
28284 "dblclick": this.onDblClick,
28285 "contextmenu": this.onContextMenu,
28289 this.selections = [];
28291 this.cmp = new Roo.CompositeElementLite([]);
28293 this.store = Roo.factory(this.store, Roo.data);
28294 this.setStore(this.store, true);
28297 if ( this.footer && this.footer.xtype) {
28299 var fctr = this.wrapEl.appendChild(document.createElement("div"));
28301 this.footer.dataSource = this.store;
28302 this.footer.container = fctr;
28303 this.footer = Roo.factory(this.footer, Roo);
28304 fctr.insertFirst(this.el);
28306 // this is a bit insane - as the paging toolbar seems to detach the el..
28307 // dom.parentNode.parentNode.parentNode
28308 // they get detached?
28312 Roo.View.superclass.constructor.call(this);
28317 Roo.extend(Roo.View, Roo.util.Observable, {
28320 * @cfg {Roo.data.Store} store Data store to load data from.
28325 * @cfg {String|Roo.Element} el The container element.
28330 * @cfg {String|Roo.Template} tpl The template used by this View
28334 * @cfg {String} dataName the named area of the template to use as the data area
28335 * Works with domtemplates roo-name="name"
28339 * @cfg {String} selectedClass The css class to add to selected nodes
28341 selectedClass : "x-view-selected",
28343 * @cfg {String} emptyText The empty text to show when nothing is loaded.
28348 * @cfg {String} text to display on mask (default Loading)
28352 * @cfg {Boolean} multiSelect Allow multiple selection
28354 multiSelect : false,
28356 * @cfg {Boolean} singleSelect Allow single selection
28358 singleSelect: false,
28361 * @cfg {Boolean} toggleSelect - selecting
28363 toggleSelect : false,
28366 * @cfg {Boolean} tickable - selecting
28371 * Returns the element this view is bound to.
28372 * @return {Roo.Element}
28374 getEl : function(){
28375 return this.wrapEl;
28381 * Refreshes the view. - called by datachanged on the store. - do not call directly.
28383 refresh : function(){
28384 //Roo.log('refresh');
28387 // if we are using something like 'domtemplate', then
28388 // the what gets used is:
28389 // t.applySubtemplate(NAME, data, wrapping data..)
28390 // the outer template then get' applied with
28391 // the store 'extra data'
28392 // and the body get's added to the
28393 // roo-name="data" node?
28394 // <span class='roo-tpl-{name}'></span> ?????
28398 this.clearSelections();
28399 this.el.update("");
28401 var records = this.store.getRange();
28402 if(records.length < 1) {
28404 // is this valid?? = should it render a template??
28406 this.el.update(this.emptyText);
28410 if (this.dataName) {
28411 this.el.update(t.apply(this.store.meta)); //????
28412 el = this.el.child('.roo-tpl-' + this.dataName);
28415 for(var i = 0, len = records.length; i < len; i++){
28416 var data = this.prepareData(records[i].data, i, records[i]);
28417 this.fireEvent("preparedata", this, data, i, records[i]);
28419 var d = Roo.apply({}, data);
28422 Roo.apply(d, {'roo-id' : Roo.id()});
28426 Roo.each(this.parent.item, function(item){
28427 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
28430 Roo.apply(d, {'roo-data-checked' : 'checked'});
28434 html[html.length] = Roo.util.Format.trim(
28436 t.applySubtemplate(this.dataName, d, this.store.meta) :
28443 el.update(html.join(""));
28444 this.nodes = el.dom.childNodes;
28445 this.updateIndexes(0);
28450 * Function to override to reformat the data that is sent to
28451 * the template for each node.
28452 * DEPRICATED - use the preparedata event handler.
28453 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
28454 * a JSON object for an UpdateManager bound view).
28456 prepareData : function(data, index, record)
28458 this.fireEvent("preparedata", this, data, index, record);
28462 onUpdate : function(ds, record){
28463 // Roo.log('on update');
28464 this.clearSelections();
28465 var index = this.store.indexOf(record);
28466 var n = this.nodes[index];
28467 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
28468 n.parentNode.removeChild(n);
28469 this.updateIndexes(index, index);
28475 onAdd : function(ds, records, index)
28477 //Roo.log(['on Add', ds, records, index] );
28478 this.clearSelections();
28479 if(this.nodes.length == 0){
28483 var n = this.nodes[index];
28484 for(var i = 0, len = records.length; i < len; i++){
28485 var d = this.prepareData(records[i].data, i, records[i]);
28487 this.tpl.insertBefore(n, d);
28490 this.tpl.append(this.el, d);
28493 this.updateIndexes(index);
28496 onRemove : function(ds, record, index){
28497 // Roo.log('onRemove');
28498 this.clearSelections();
28499 var el = this.dataName ?
28500 this.el.child('.roo-tpl-' + this.dataName) :
28503 el.dom.removeChild(this.nodes[index]);
28504 this.updateIndexes(index);
28508 * Refresh an individual node.
28509 * @param {Number} index
28511 refreshNode : function(index){
28512 this.onUpdate(this.store, this.store.getAt(index));
28515 updateIndexes : function(startIndex, endIndex){
28516 var ns = this.nodes;
28517 startIndex = startIndex || 0;
28518 endIndex = endIndex || ns.length - 1;
28519 for(var i = startIndex; i <= endIndex; i++){
28520 ns[i].nodeIndex = i;
28525 * Changes the data store this view uses and refresh the view.
28526 * @param {Store} store
28528 setStore : function(store, initial){
28529 if(!initial && this.store){
28530 this.store.un("datachanged", this.refresh);
28531 this.store.un("add", this.onAdd);
28532 this.store.un("remove", this.onRemove);
28533 this.store.un("update", this.onUpdate);
28534 this.store.un("clear", this.refresh);
28535 this.store.un("beforeload", this.onBeforeLoad);
28536 this.store.un("load", this.onLoad);
28537 this.store.un("loadexception", this.onLoad);
28541 store.on("datachanged", this.refresh, this);
28542 store.on("add", this.onAdd, this);
28543 store.on("remove", this.onRemove, this);
28544 store.on("update", this.onUpdate, this);
28545 store.on("clear", this.refresh, this);
28546 store.on("beforeload", this.onBeforeLoad, this);
28547 store.on("load", this.onLoad, this);
28548 store.on("loadexception", this.onLoad, this);
28556 * onbeforeLoad - masks the loading area.
28559 onBeforeLoad : function(store,opts)
28561 //Roo.log('onBeforeLoad');
28563 this.el.update("");
28565 this.el.mask(this.mask ? this.mask : "Loading" );
28567 onLoad : function ()
28574 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
28575 * @param {HTMLElement} node
28576 * @return {HTMLElement} The template node
28578 findItemFromChild : function(node){
28579 var el = this.dataName ?
28580 this.el.child('.roo-tpl-' + this.dataName,true) :
28583 if(!node || node.parentNode == el){
28586 var p = node.parentNode;
28587 while(p && p != el){
28588 if(p.parentNode == el){
28597 onClick : function(e){
28598 var item = this.findItemFromChild(e.getTarget());
28600 var index = this.indexOf(item);
28601 if(this.onItemClick(item, index, e) !== false){
28602 this.fireEvent("click", this, index, item, e);
28605 this.clearSelections();
28610 onContextMenu : function(e){
28611 var item = this.findItemFromChild(e.getTarget());
28613 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
28618 onDblClick : function(e){
28619 var item = this.findItemFromChild(e.getTarget());
28621 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
28625 onItemClick : function(item, index, e)
28627 if(this.fireEvent("beforeclick", this, index, item, e) === false){
28630 if (this.toggleSelect) {
28631 var m = this.isSelected(item) ? 'unselect' : 'select';
28634 _t[m](item, true, false);
28637 if(this.multiSelect || this.singleSelect){
28638 if(this.multiSelect && e.shiftKey && this.lastSelection){
28639 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
28641 this.select(item, this.multiSelect && e.ctrlKey);
28642 this.lastSelection = item;
28645 if(!this.tickable){
28646 e.preventDefault();
28654 * Get the number of selected nodes.
28657 getSelectionCount : function(){
28658 return this.selections.length;
28662 * Get the currently selected nodes.
28663 * @return {Array} An array of HTMLElements
28665 getSelectedNodes : function(){
28666 return this.selections;
28670 * Get the indexes of the selected nodes.
28673 getSelectedIndexes : function(){
28674 var indexes = [], s = this.selections;
28675 for(var i = 0, len = s.length; i < len; i++){
28676 indexes.push(s[i].nodeIndex);
28682 * Clear all selections
28683 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
28685 clearSelections : function(suppressEvent){
28686 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
28687 this.cmp.elements = this.selections;
28688 this.cmp.removeClass(this.selectedClass);
28689 this.selections = [];
28690 if(!suppressEvent){
28691 this.fireEvent("selectionchange", this, this.selections);
28697 * Returns true if the passed node is selected
28698 * @param {HTMLElement/Number} node The node or node index
28699 * @return {Boolean}
28701 isSelected : function(node){
28702 var s = this.selections;
28706 node = this.getNode(node);
28707 return s.indexOf(node) !== -1;
28712 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
28713 * @param {Boolean} keepExisting (optional) true to keep existing selections
28714 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28716 select : function(nodeInfo, keepExisting, suppressEvent){
28717 if(nodeInfo instanceof Array){
28719 this.clearSelections(true);
28721 for(var i = 0, len = nodeInfo.length; i < len; i++){
28722 this.select(nodeInfo[i], true, true);
28726 var node = this.getNode(nodeInfo);
28727 if(!node || this.isSelected(node)){
28728 return; // already selected.
28731 this.clearSelections(true);
28734 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
28735 Roo.fly(node).addClass(this.selectedClass);
28736 this.selections.push(node);
28737 if(!suppressEvent){
28738 this.fireEvent("selectionchange", this, this.selections);
28746 * @param {Array/HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node, id of a template node or an array of any of those to select
28747 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
28748 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28750 unselect : function(nodeInfo, keepExisting, suppressEvent)
28752 if(nodeInfo instanceof Array){
28753 Roo.each(this.selections, function(s) {
28754 this.unselect(s, nodeInfo);
28758 var node = this.getNode(nodeInfo);
28759 if(!node || !this.isSelected(node)){
28760 //Roo.log("not selected");
28761 return; // not selected.
28765 Roo.each(this.selections, function(s) {
28767 Roo.fly(node).removeClass(this.selectedClass);
28774 this.selections= ns;
28775 this.fireEvent("selectionchange", this, this.selections);
28779 * Gets a template node.
28780 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28781 * @return {HTMLElement} The node or null if it wasn't found
28783 getNode : function(nodeInfo){
28784 if(typeof nodeInfo == "string"){
28785 return document.getElementById(nodeInfo);
28786 }else if(typeof nodeInfo == "number"){
28787 return this.nodes[nodeInfo];
28793 * Gets a range template nodes.
28794 * @param {Number} startIndex
28795 * @param {Number} endIndex
28796 * @return {Array} An array of nodes
28798 getNodes : function(start, end){
28799 var ns = this.nodes;
28800 start = start || 0;
28801 end = typeof end == "undefined" ? ns.length - 1 : end;
28804 for(var i = start; i <= end; i++){
28808 for(var i = start; i >= end; i--){
28816 * Finds the index of the passed node
28817 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28818 * @return {Number} The index of the node or -1
28820 indexOf : function(node){
28821 node = this.getNode(node);
28822 if(typeof node.nodeIndex == "number"){
28823 return node.nodeIndex;
28825 var ns = this.nodes;
28826 for(var i = 0, len = ns.length; i < len; i++){
28836 * Ext JS Library 1.1.1
28837 * Copyright(c) 2006-2007, Ext JS, LLC.
28839 * Originally Released Under LGPL - original licence link has changed is not relivant.
28842 * <script type="text/javascript">
28846 * @class Roo.JsonView
28847 * @extends Roo.View
28848 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
28850 var view = new Roo.JsonView({
28851 container: "my-element",
28852 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
28857 // listen for node click?
28858 view.on("click", function(vw, index, node, e){
28859 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28862 // direct load of JSON data
28863 view.load("foobar.php");
28865 // Example from my blog list
28866 var tpl = new Roo.Template(
28867 '<div class="entry">' +
28868 '<a class="entry-title" href="{link}">{title}</a>' +
28869 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
28870 "</div><hr />"
28873 var moreView = new Roo.JsonView({
28874 container : "entry-list",
28878 moreView.on("beforerender", this.sortEntries, this);
28880 url: "/blog/get-posts.php",
28881 params: "allposts=true",
28882 text: "Loading Blog Entries..."
28886 * Note: old code is supported with arguments : (container, template, config)
28890 * Create a new JsonView
28892 * @param {Object} config The config object
28895 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
28898 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
28900 var um = this.el.getUpdateManager();
28901 um.setRenderer(this);
28902 um.on("update", this.onLoad, this);
28903 um.on("failure", this.onLoadException, this);
28906 * @event beforerender
28907 * Fires before rendering of the downloaded JSON data.
28908 * @param {Roo.JsonView} this
28909 * @param {Object} data The JSON data loaded
28913 * Fires when data is loaded.
28914 * @param {Roo.JsonView} this
28915 * @param {Object} data The JSON data loaded
28916 * @param {Object} response The raw Connect response object
28919 * @event loadexception
28920 * Fires when loading fails.
28921 * @param {Roo.JsonView} this
28922 * @param {Object} response The raw Connect response object
28925 'beforerender' : true,
28927 'loadexception' : true
28930 Roo.extend(Roo.JsonView, Roo.View, {
28932 * @type {String} The root property in the loaded JSON object that contains the data
28937 * Refreshes the view.
28939 refresh : function(){
28940 this.clearSelections();
28941 this.el.update("");
28943 var o = this.jsonData;
28944 if(o && o.length > 0){
28945 for(var i = 0, len = o.length; i < len; i++){
28946 var data = this.prepareData(o[i], i, o);
28947 html[html.length] = this.tpl.apply(data);
28950 html.push(this.emptyText);
28952 this.el.update(html.join(""));
28953 this.nodes = this.el.dom.childNodes;
28954 this.updateIndexes(0);
28958 * Performs an async HTTP request, and loads the JSON from the response. If <i>params</i> are specified it uses POST, otherwise it uses GET.
28959 * @param {Object/String/Function} url The URL for this request, or a function to call to get the URL, or a config object containing any of the following options:
28962 url: "your-url.php",
28963 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
28964 callback: yourFunction,
28965 scope: yourObject, //(optional scope)
28968 text: "Loading...",
28973 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
28974 * are respectively shorthand for <i>disableCaching</i>, <i>indicatorText</i>, and <i>loadScripts</i> and are used to set their associated property on this UpdateManager instance.
28975 * @param {String/Object} params (optional) The parameters to pass, as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
28976 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
28977 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
28980 var um = this.el.getUpdateManager();
28981 um.update.apply(um, arguments);
28984 // note - render is a standard framework call...
28985 // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
28986 render : function(el, response){
28988 this.clearSelections();
28989 this.el.update("");
28992 if (response != '') {
28993 o = Roo.util.JSON.decode(response.responseText);
28996 o = o[this.jsonRoot];
29002 * The current JSON data or null
29005 this.beforeRender();
29010 * Get the number of records in the current JSON dataset
29013 getCount : function(){
29014 return this.jsonData ? this.jsonData.length : 0;
29018 * Returns the JSON object for the specified node(s)
29019 * @param {HTMLElement/Array} node The node or an array of nodes
29020 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
29021 * you get the JSON object for the node
29023 getNodeData : function(node){
29024 if(node instanceof Array){
29026 for(var i = 0, len = node.length; i < len; i++){
29027 data.push(this.getNodeData(node[i]));
29031 return this.jsonData[this.indexOf(node)] || null;
29034 beforeRender : function(){
29035 this.snapshot = this.jsonData;
29037 this.sort.apply(this, this.sortInfo);
29039 this.fireEvent("beforerender", this, this.jsonData);
29042 onLoad : function(el, o){
29043 this.fireEvent("load", this, this.jsonData, o);
29046 onLoadException : function(el, o){
29047 this.fireEvent("loadexception", this, o);
29051 * Filter the data by a specific property.
29052 * @param {String} property A property on your JSON objects
29053 * @param {String/RegExp} value Either string that the property values
29054 * should start with, or a RegExp to test against the property
29056 filter : function(property, value){
29059 var ss = this.snapshot;
29060 if(typeof value == "string"){
29061 var vlen = value.length;
29063 this.clearFilter();
29066 value = value.toLowerCase();
29067 for(var i = 0, len = ss.length; i < len; i++){
29069 if(o[property].substr(0, vlen).toLowerCase() == value){
29073 } else if(value.exec){ // regex?
29074 for(var i = 0, len = ss.length; i < len; i++){
29076 if(value.test(o[property])){
29083 this.jsonData = data;
29089 * Filter by a function. The passed function will be called with each
29090 * object in the current dataset. If the function returns true the value is kept,
29091 * otherwise it is filtered.
29092 * @param {Function} fn
29093 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
29095 filterBy : function(fn, scope){
29098 var ss = this.snapshot;
29099 for(var i = 0, len = ss.length; i < len; i++){
29101 if(fn.call(scope || this, o)){
29105 this.jsonData = data;
29111 * Clears the current filter.
29113 clearFilter : function(){
29114 if(this.snapshot && this.jsonData != this.snapshot){
29115 this.jsonData = this.snapshot;
29122 * Sorts the data for this view and refreshes it.
29123 * @param {String} property A property on your JSON objects to sort on
29124 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
29125 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
29127 sort : function(property, dir, sortType){
29128 this.sortInfo = Array.prototype.slice.call(arguments, 0);
29131 var dsc = dir && dir.toLowerCase() == "desc";
29132 var f = function(o1, o2){
29133 var v1 = sortType ? sortType(o1[p]) : o1[p];
29134 var v2 = sortType ? sortType(o2[p]) : o2[p];
29137 return dsc ? +1 : -1;
29138 } else if(v1 > v2){
29139 return dsc ? -1 : +1;
29144 this.jsonData.sort(f);
29146 if(this.jsonData != this.snapshot){
29147 this.snapshot.sort(f);
29153 * Ext JS Library 1.1.1
29154 * Copyright(c) 2006-2007, Ext JS, LLC.
29156 * Originally Released Under LGPL - original licence link has changed is not relivant.
29159 * <script type="text/javascript">
29164 * @class Roo.ColorPalette
29165 * @extends Roo.Component
29166 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
29167 * Here's an example of typical usage:
29169 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
29170 cp.render('my-div');
29172 cp.on('select', function(palette, selColor){
29173 // do something with selColor
29177 * Create a new ColorPalette
29178 * @param {Object} config The config object
29180 Roo.ColorPalette = function(config){
29181 Roo.ColorPalette.superclass.constructor.call(this, config);
29185 * Fires when a color is selected
29186 * @param {ColorPalette} this
29187 * @param {String} color The 6-digit color hex code (without the # symbol)
29193 this.on("select", this.handler, this.scope, true);
29196 Roo.extend(Roo.ColorPalette, Roo.Component, {
29198 * @cfg {String} itemCls
29199 * The CSS class to apply to the containing element (defaults to "x-color-palette")
29201 itemCls : "x-color-palette",
29203 * @cfg {String} value
29204 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
29205 * the hex codes are case-sensitive.
29208 clickEvent:'click',
29210 ctype: "Roo.ColorPalette",
29213 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
29215 allowReselect : false,
29218 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
29219 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
29220 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
29221 * of colors with the width setting until the box is symmetrical.</p>
29222 * <p>You can override individual colors if needed:</p>
29224 var cp = new Roo.ColorPalette();
29225 cp.colors[0] = "FF0000"; // change the first box to red
29228 Or you can provide a custom array of your own for complete control:
29230 var cp = new Roo.ColorPalette();
29231 cp.colors = ["000000", "993300", "333300"];
29236 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
29237 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
29238 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
29239 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
29240 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
29244 onRender : function(container, position){
29245 var t = new Roo.MasterTemplate(
29246 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
29248 var c = this.colors;
29249 for(var i = 0, len = c.length; i < len; i++){
29252 var el = document.createElement("div");
29253 el.className = this.itemCls;
29255 container.dom.insertBefore(el, position);
29256 this.el = Roo.get(el);
29257 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
29258 if(this.clickEvent != 'click'){
29259 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
29264 afterRender : function(){
29265 Roo.ColorPalette.superclass.afterRender.call(this);
29267 var s = this.value;
29274 handleClick : function(e, t){
29275 e.preventDefault();
29276 if(!this.disabled){
29277 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
29278 this.select(c.toUpperCase());
29283 * Selects the specified color in the palette (fires the select event)
29284 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
29286 select : function(color){
29287 color = color.replace("#", "");
29288 if(color != this.value || this.allowReselect){
29291 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
29293 el.child("a.color-"+color).addClass("x-color-palette-sel");
29294 this.value = color;
29295 this.fireEvent("select", this, color);
29300 * Ext JS Library 1.1.1
29301 * Copyright(c) 2006-2007, Ext JS, LLC.
29303 * Originally Released Under LGPL - original licence link has changed is not relivant.
29306 * <script type="text/javascript">
29310 * @class Roo.DatePicker
29311 * @extends Roo.Component
29312 * Simple date picker class.
29314 * Create a new DatePicker
29315 * @param {Object} config The config object
29317 Roo.DatePicker = function(config){
29318 Roo.DatePicker.superclass.constructor.call(this, config);
29320 this.value = config && config.value ?
29321 config.value.clearTime() : new Date().clearTime();
29326 * Fires when a date is selected
29327 * @param {DatePicker} this
29328 * @param {Date} date The selected date
29332 * @event monthchange
29333 * Fires when the displayed month changes
29334 * @param {DatePicker} this
29335 * @param {Date} date The selected month
29337 'monthchange': true
29341 this.on("select", this.handler, this.scope || this);
29343 // build the disabledDatesRE
29344 if(!this.disabledDatesRE && this.disabledDates){
29345 var dd = this.disabledDates;
29347 for(var i = 0; i < dd.length; i++){
29349 if(i != dd.length-1) {
29353 this.disabledDatesRE = new RegExp(re + ")");
29357 Roo.extend(Roo.DatePicker, Roo.Component, {
29359 * @cfg {String} todayText
29360 * The text to display on the button that selects the current date (defaults to "Today")
29362 todayText : "Today",
29364 * @cfg {String} okText
29365 * The text to display on the ok button
29367 okText : " OK ", //   to give the user extra clicking room
29369 * @cfg {String} cancelText
29370 * The text to display on the cancel button
29372 cancelText : "Cancel",
29374 * @cfg {String} todayTip
29375 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
29377 todayTip : "{0} (Spacebar)",
29379 * @cfg {Date} minDate
29380 * Minimum allowable date (JavaScript date object, defaults to null)
29384 * @cfg {Date} maxDate
29385 * Maximum allowable date (JavaScript date object, defaults to null)
29389 * @cfg {String} minText
29390 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
29392 minText : "This date is before the minimum date",
29394 * @cfg {String} maxText
29395 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
29397 maxText : "This date is after the maximum date",
29399 * @cfg {String} format
29400 * The default date format string which can be overriden for localization support. The format must be
29401 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
29405 * @cfg {Array} disabledDays
29406 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
29408 disabledDays : null,
29410 * @cfg {String} disabledDaysText
29411 * The tooltip to display when the date falls on a disabled day (defaults to "")
29413 disabledDaysText : "",
29415 * @cfg {RegExp} disabledDatesRE
29416 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
29418 disabledDatesRE : null,
29420 * @cfg {String} disabledDatesText
29421 * The tooltip text to display when the date falls on a disabled date (defaults to "")
29423 disabledDatesText : "",
29425 * @cfg {Boolean} constrainToViewport
29426 * True to constrain the date picker to the viewport (defaults to true)
29428 constrainToViewport : true,
29430 * @cfg {Array} monthNames
29431 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
29433 monthNames : Date.monthNames,
29435 * @cfg {Array} dayNames
29436 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
29438 dayNames : Date.dayNames,
29440 * @cfg {String} nextText
29441 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
29443 nextText: 'Next Month (Control+Right)',
29445 * @cfg {String} prevText
29446 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
29448 prevText: 'Previous Month (Control+Left)',
29450 * @cfg {String} monthYearText
29451 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
29453 monthYearText: 'Choose a month (Control+Up/Down to move years)',
29455 * @cfg {Number} startDay
29456 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
29460 * @cfg {Bool} showClear
29461 * Show a clear button (usefull for date form elements that can be blank.)
29467 * Sets the value of the date field
29468 * @param {Date} value The date to set
29470 setValue : function(value){
29471 var old = this.value;
29473 if (typeof(value) == 'string') {
29475 value = Date.parseDate(value, this.format);
29478 value = new Date();
29481 this.value = value.clearTime(true);
29483 this.update(this.value);
29488 * Gets the current selected value of the date field
29489 * @return {Date} The selected date
29491 getValue : function(){
29496 focus : function(){
29498 this.update(this.activeDate);
29503 onRender : function(container, position){
29506 '<table cellspacing="0">',
29507 '<tr><td class="x-date-left"><a href="#" title="', this.prevText ,'"> </a></td><td class="x-date-middle" align="center"></td><td class="x-date-right"><a href="#" title="', this.nextText ,'"> </a></td></tr>',
29508 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
29509 var dn = this.dayNames;
29510 for(var i = 0; i < 7; i++){
29511 var d = this.startDay+i;
29515 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
29517 m[m.length] = "</tr></thead><tbody><tr>";
29518 for(var i = 0; i < 42; i++) {
29519 if(i % 7 == 0 && i != 0){
29520 m[m.length] = "</tr><tr>";
29522 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
29524 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
29525 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
29527 var el = document.createElement("div");
29528 el.className = "x-date-picker";
29529 el.innerHTML = m.join("");
29531 container.dom.insertBefore(el, position);
29533 this.el = Roo.get(el);
29534 this.eventEl = Roo.get(el.firstChild);
29536 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
29537 handler: this.showPrevMonth,
29539 preventDefault:true,
29543 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
29544 handler: this.showNextMonth,
29546 preventDefault:true,
29550 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
29552 this.monthPicker = this.el.down('div.x-date-mp');
29553 this.monthPicker.enableDisplayMode('block');
29555 var kn = new Roo.KeyNav(this.eventEl, {
29556 "left" : function(e){
29558 this.showPrevMonth() :
29559 this.update(this.activeDate.add("d", -1));
29562 "right" : function(e){
29564 this.showNextMonth() :
29565 this.update(this.activeDate.add("d", 1));
29568 "up" : function(e){
29570 this.showNextYear() :
29571 this.update(this.activeDate.add("d", -7));
29574 "down" : function(e){
29576 this.showPrevYear() :
29577 this.update(this.activeDate.add("d", 7));
29580 "pageUp" : function(e){
29581 this.showNextMonth();
29584 "pageDown" : function(e){
29585 this.showPrevMonth();
29588 "enter" : function(e){
29589 e.stopPropagation();
29596 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
29598 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
29600 this.el.unselectable();
29602 this.cells = this.el.select("table.x-date-inner tbody td");
29603 this.textNodes = this.el.query("table.x-date-inner tbody span");
29605 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
29607 tooltip: this.monthYearText
29610 this.mbtn.on('click', this.showMonthPicker, this);
29611 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
29614 var today = (new Date()).dateFormat(this.format);
29616 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
29617 if (this.showClear) {
29618 baseTb.add( new Roo.Toolbar.Fill());
29621 text: String.format(this.todayText, today),
29622 tooltip: String.format(this.todayTip, today),
29623 handler: this.selectToday,
29627 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
29630 if (this.showClear) {
29632 baseTb.add( new Roo.Toolbar.Fill());
29635 cls: 'x-btn-icon x-btn-clear',
29636 handler: function() {
29638 this.fireEvent("select", this, '');
29648 this.update(this.value);
29651 createMonthPicker : function(){
29652 if(!this.monthPicker.dom.firstChild){
29653 var buf = ['<table border="0" cellspacing="0">'];
29654 for(var i = 0; i < 6; i++){
29656 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
29657 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
29659 '<td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-prev"></a></td><td class="x-date-mp-ybtn" align="center"><a class="x-date-mp-next"></a></td></tr>' :
29660 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
29664 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
29666 '</button><button type="button" class="x-date-mp-cancel">',
29668 '</button></td></tr>',
29671 this.monthPicker.update(buf.join(''));
29672 this.monthPicker.on('click', this.onMonthClick, this);
29673 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
29675 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
29676 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
29678 this.mpMonths.each(function(m, a, i){
29681 m.dom.xmonth = 5 + Math.round(i * .5);
29683 m.dom.xmonth = Math.round((i-1) * .5);
29689 showMonthPicker : function(){
29690 this.createMonthPicker();
29691 var size = this.el.getSize();
29692 this.monthPicker.setSize(size);
29693 this.monthPicker.child('table').setSize(size);
29695 this.mpSelMonth = (this.activeDate || this.value).getMonth();
29696 this.updateMPMonth(this.mpSelMonth);
29697 this.mpSelYear = (this.activeDate || this.value).getFullYear();
29698 this.updateMPYear(this.mpSelYear);
29700 this.monthPicker.slideIn('t', {duration:.2});
29703 updateMPYear : function(y){
29705 var ys = this.mpYears.elements;
29706 for(var i = 1; i <= 10; i++){
29707 var td = ys[i-1], y2;
29709 y2 = y + Math.round(i * .5);
29710 td.firstChild.innerHTML = y2;
29713 y2 = y - (5-Math.round(i * .5));
29714 td.firstChild.innerHTML = y2;
29717 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
29721 updateMPMonth : function(sm){
29722 this.mpMonths.each(function(m, a, i){
29723 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
29727 selectMPMonth: function(m){
29731 onMonthClick : function(e, t){
29733 var el = new Roo.Element(t), pn;
29734 if(el.is('button.x-date-mp-cancel')){
29735 this.hideMonthPicker();
29737 else if(el.is('button.x-date-mp-ok')){
29738 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29739 this.hideMonthPicker();
29741 else if(pn = el.up('td.x-date-mp-month', 2)){
29742 this.mpMonths.removeClass('x-date-mp-sel');
29743 pn.addClass('x-date-mp-sel');
29744 this.mpSelMonth = pn.dom.xmonth;
29746 else if(pn = el.up('td.x-date-mp-year', 2)){
29747 this.mpYears.removeClass('x-date-mp-sel');
29748 pn.addClass('x-date-mp-sel');
29749 this.mpSelYear = pn.dom.xyear;
29751 else if(el.is('a.x-date-mp-prev')){
29752 this.updateMPYear(this.mpyear-10);
29754 else if(el.is('a.x-date-mp-next')){
29755 this.updateMPYear(this.mpyear+10);
29759 onMonthDblClick : function(e, t){
29761 var el = new Roo.Element(t), pn;
29762 if(pn = el.up('td.x-date-mp-month', 2)){
29763 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
29764 this.hideMonthPicker();
29766 else if(pn = el.up('td.x-date-mp-year', 2)){
29767 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29768 this.hideMonthPicker();
29772 hideMonthPicker : function(disableAnim){
29773 if(this.monthPicker){
29774 if(disableAnim === true){
29775 this.monthPicker.hide();
29777 this.monthPicker.slideOut('t', {duration:.2});
29783 showPrevMonth : function(e){
29784 this.update(this.activeDate.add("mo", -1));
29788 showNextMonth : function(e){
29789 this.update(this.activeDate.add("mo", 1));
29793 showPrevYear : function(){
29794 this.update(this.activeDate.add("y", -1));
29798 showNextYear : function(){
29799 this.update(this.activeDate.add("y", 1));
29803 handleMouseWheel : function(e){
29804 var delta = e.getWheelDelta();
29806 this.showPrevMonth();
29808 } else if(delta < 0){
29809 this.showNextMonth();
29815 handleDateClick : function(e, t){
29817 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
29818 this.setValue(new Date(t.dateValue));
29819 this.fireEvent("select", this, this.value);
29824 selectToday : function(){
29825 this.setValue(new Date().clearTime());
29826 this.fireEvent("select", this, this.value);
29830 update : function(date)
29832 var vd = this.activeDate;
29833 this.activeDate = date;
29835 var t = date.getTime();
29836 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
29837 this.cells.removeClass("x-date-selected");
29838 this.cells.each(function(c){
29839 if(c.dom.firstChild.dateValue == t){
29840 c.addClass("x-date-selected");
29841 setTimeout(function(){
29842 try{c.dom.firstChild.focus();}catch(e){}
29851 var days = date.getDaysInMonth();
29852 var firstOfMonth = date.getFirstDateOfMonth();
29853 var startingPos = firstOfMonth.getDay()-this.startDay;
29855 if(startingPos <= this.startDay){
29859 var pm = date.add("mo", -1);
29860 var prevStart = pm.getDaysInMonth()-startingPos;
29862 var cells = this.cells.elements;
29863 var textEls = this.textNodes;
29864 days += startingPos;
29866 // convert everything to numbers so it's fast
29867 var day = 86400000;
29868 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
29869 var today = new Date().clearTime().getTime();
29870 var sel = date.clearTime().getTime();
29871 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
29872 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
29873 var ddMatch = this.disabledDatesRE;
29874 var ddText = this.disabledDatesText;
29875 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
29876 var ddaysText = this.disabledDaysText;
29877 var format = this.format;
29879 var setCellClass = function(cal, cell){
29881 var t = d.getTime();
29882 cell.firstChild.dateValue = t;
29884 cell.className += " x-date-today";
29885 cell.title = cal.todayText;
29888 cell.className += " x-date-selected";
29889 setTimeout(function(){
29890 try{cell.firstChild.focus();}catch(e){}
29895 cell.className = " x-date-disabled";
29896 cell.title = cal.minText;
29900 cell.className = " x-date-disabled";
29901 cell.title = cal.maxText;
29905 if(ddays.indexOf(d.getDay()) != -1){
29906 cell.title = ddaysText;
29907 cell.className = " x-date-disabled";
29910 if(ddMatch && format){
29911 var fvalue = d.dateFormat(format);
29912 if(ddMatch.test(fvalue)){
29913 cell.title = ddText.replace("%0", fvalue);
29914 cell.className = " x-date-disabled";
29920 for(; i < startingPos; i++) {
29921 textEls[i].innerHTML = (++prevStart);
29922 d.setDate(d.getDate()+1);
29923 cells[i].className = "x-date-prevday";
29924 setCellClass(this, cells[i]);
29926 for(; i < days; i++){
29927 intDay = i - startingPos + 1;
29928 textEls[i].innerHTML = (intDay);
29929 d.setDate(d.getDate()+1);
29930 cells[i].className = "x-date-active";
29931 setCellClass(this, cells[i]);
29934 for(; i < 42; i++) {
29935 textEls[i].innerHTML = (++extraDays);
29936 d.setDate(d.getDate()+1);
29937 cells[i].className = "x-date-nextday";
29938 setCellClass(this, cells[i]);
29941 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
29942 this.fireEvent('monthchange', this, date);
29944 if(!this.internalRender){
29945 var main = this.el.dom.firstChild;
29946 var w = main.offsetWidth;
29947 this.el.setWidth(w + this.el.getBorderWidth("lr"));
29948 Roo.fly(main).setWidth(w);
29949 this.internalRender = true;
29950 // opera does not respect the auto grow header center column
29951 // then, after it gets a width opera refuses to recalculate
29952 // without a second pass
29953 if(Roo.isOpera && !this.secondPass){
29954 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
29955 this.secondPass = true;
29956 this.update.defer(10, this, [date]);
29964 * Ext JS Library 1.1.1
29965 * Copyright(c) 2006-2007, Ext JS, LLC.
29967 * Originally Released Under LGPL - original licence link has changed is not relivant.
29970 * <script type="text/javascript">
29973 * @class Roo.TabPanel
29974 * @extends Roo.util.Observable
29975 * A lightweight tab container.
29979 // basic tabs 1, built from existing content
29980 var tabs = new Roo.TabPanel("tabs1");
29981 tabs.addTab("script", "View Script");
29982 tabs.addTab("markup", "View Markup");
29983 tabs.activate("script");
29985 // more advanced tabs, built from javascript
29986 var jtabs = new Roo.TabPanel("jtabs");
29987 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
29989 // set up the UpdateManager
29990 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
29991 var updater = tab2.getUpdateManager();
29992 updater.setDefaultUrl("ajax1.htm");
29993 tab2.on('activate', updater.refresh, updater, true);
29995 // Use setUrl for Ajax loading
29996 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
29997 tab3.setUrl("ajax2.htm", null, true);
30000 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
30003 jtabs.activate("jtabs-1");
30006 * Create a new TabPanel.
30007 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
30008 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
30010 Roo.TabPanel = function(container, config){
30012 * The container element for this TabPanel.
30013 * @type Roo.Element
30015 this.el = Roo.get(container, true);
30017 if(typeof config == "boolean"){
30018 this.tabPosition = config ? "bottom" : "top";
30020 Roo.apply(this, config);
30023 if(this.tabPosition == "bottom"){
30024 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30025 this.el.addClass("x-tabs-bottom");
30027 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
30028 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
30029 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
30031 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
30033 if(this.tabPosition != "bottom"){
30034 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
30035 * @type Roo.Element
30037 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30038 this.el.addClass("x-tabs-top");
30042 this.bodyEl.setStyle("position", "relative");
30044 this.active = null;
30045 this.activateDelegate = this.activate.createDelegate(this);
30050 * Fires when the active tab changes
30051 * @param {Roo.TabPanel} this
30052 * @param {Roo.TabPanelItem} activePanel The new active tab
30056 * @event beforetabchange
30057 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
30058 * @param {Roo.TabPanel} this
30059 * @param {Object} e Set cancel to true on this object to cancel the tab change
30060 * @param {Roo.TabPanelItem} tab The tab being changed to
30062 "beforetabchange" : true
30065 Roo.EventManager.onWindowResize(this.onResize, this);
30066 this.cpad = this.el.getPadding("lr");
30067 this.hiddenCount = 0;
30070 // toolbar on the tabbar support...
30071 if (this.toolbar) {
30072 var tcfg = this.toolbar;
30073 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
30074 this.toolbar = new Roo.Toolbar(tcfg);
30075 if (Roo.isSafari) {
30076 var tbl = tcfg.container.child('table', true);
30077 tbl.setAttribute('width', '100%');
30084 Roo.TabPanel.superclass.constructor.call(this);
30087 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
30089 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
30091 tabPosition : "top",
30093 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
30095 currentTabWidth : 0,
30097 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
30101 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
30105 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
30107 preferredTabWidth : 175,
30109 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
30111 resizeTabs : false,
30113 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
30115 monitorResize : true,
30117 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
30122 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
30123 * @param {String} id The id of the div to use <b>or create</b>
30124 * @param {String} text The text for the tab
30125 * @param {String} content (optional) Content to put in the TabPanelItem body
30126 * @param {Boolean} closable (optional) True to create a close icon on the tab
30127 * @return {Roo.TabPanelItem} The created TabPanelItem
30129 addTab : function(id, text, content, closable){
30130 var item = new Roo.TabPanelItem(this, id, text, closable);
30131 this.addTabItem(item);
30133 item.setContent(content);
30139 * Returns the {@link Roo.TabPanelItem} with the specified id/index
30140 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
30141 * @return {Roo.TabPanelItem}
30143 getTab : function(id){
30144 return this.items[id];
30148 * Hides the {@link Roo.TabPanelItem} with the specified id/index
30149 * @param {String/Number} id The id or index of the TabPanelItem to hide.
30151 hideTab : function(id){
30152 var t = this.items[id];
30155 this.hiddenCount++;
30156 this.autoSizeTabs();
30161 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
30162 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
30164 unhideTab : function(id){
30165 var t = this.items[id];
30167 t.setHidden(false);
30168 this.hiddenCount--;
30169 this.autoSizeTabs();
30174 * Adds an existing {@link Roo.TabPanelItem}.
30175 * @param {Roo.TabPanelItem} item The TabPanelItem to add
30177 addTabItem : function(item){
30178 this.items[item.id] = item;
30179 this.items.push(item);
30180 if(this.resizeTabs){
30181 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
30182 this.autoSizeTabs();
30189 * Removes a {@link Roo.TabPanelItem}.
30190 * @param {String/Number} id The id or index of the TabPanelItem to remove.
30192 removeTab : function(id){
30193 var items = this.items;
30194 var tab = items[id];
30195 if(!tab) { return; }
30196 var index = items.indexOf(tab);
30197 if(this.active == tab && items.length > 1){
30198 var newTab = this.getNextAvailable(index);
30203 this.stripEl.dom.removeChild(tab.pnode.dom);
30204 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
30205 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
30207 items.splice(index, 1);
30208 delete this.items[tab.id];
30209 tab.fireEvent("close", tab);
30210 tab.purgeListeners();
30211 this.autoSizeTabs();
30214 getNextAvailable : function(start){
30215 var items = this.items;
30217 // look for a next tab that will slide over to
30218 // replace the one being removed
30219 while(index < items.length){
30220 var item = items[++index];
30221 if(item && !item.isHidden()){
30225 // if one isn't found select the previous tab (on the left)
30228 var item = items[--index];
30229 if(item && !item.isHidden()){
30237 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
30238 * @param {String/Number} id The id or index of the TabPanelItem to disable.
30240 disableTab : function(id){
30241 var tab = this.items[id];
30242 if(tab && this.active != tab){
30248 * Enables a {@link Roo.TabPanelItem} that is disabled.
30249 * @param {String/Number} id The id or index of the TabPanelItem to enable.
30251 enableTab : function(id){
30252 var tab = this.items[id];
30257 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
30258 * @param {String/Number} id The id or index of the TabPanelItem to activate.
30259 * @return {Roo.TabPanelItem} The TabPanelItem.
30261 activate : function(id){
30262 var tab = this.items[id];
30266 if(tab == this.active || tab.disabled){
30270 this.fireEvent("beforetabchange", this, e, tab);
30271 if(e.cancel !== true && !tab.disabled){
30273 this.active.hide();
30275 this.active = this.items[id];
30276 this.active.show();
30277 this.fireEvent("tabchange", this, this.active);
30283 * Gets the active {@link Roo.TabPanelItem}.
30284 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
30286 getActiveTab : function(){
30287 return this.active;
30291 * Updates the tab body element to fit the height of the container element
30292 * for overflow scrolling
30293 * @param {Number} targetHeight (optional) Override the starting height from the elements height
30295 syncHeight : function(targetHeight){
30296 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
30297 var bm = this.bodyEl.getMargins();
30298 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
30299 this.bodyEl.setHeight(newHeight);
30303 onResize : function(){
30304 if(this.monitorResize){
30305 this.autoSizeTabs();
30310 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
30312 beginUpdate : function(){
30313 this.updating = true;
30317 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
30319 endUpdate : function(){
30320 this.updating = false;
30321 this.autoSizeTabs();
30325 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
30327 autoSizeTabs : function(){
30328 var count = this.items.length;
30329 var vcount = count - this.hiddenCount;
30330 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
30333 var w = Math.max(this.el.getWidth() - this.cpad, 10);
30334 var availWidth = Math.floor(w / vcount);
30335 var b = this.stripBody;
30336 if(b.getWidth() > w){
30337 var tabs = this.items;
30338 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
30339 if(availWidth < this.minTabWidth){
30340 /*if(!this.sleft){ // incomplete scrolling code
30341 this.createScrollButtons();
30344 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
30347 if(this.currentTabWidth < this.preferredTabWidth){
30348 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
30354 * Returns the number of tabs in this TabPanel.
30357 getCount : function(){
30358 return this.items.length;
30362 * Resizes all the tabs to the passed width
30363 * @param {Number} The new width
30365 setTabWidth : function(width){
30366 this.currentTabWidth = width;
30367 for(var i = 0, len = this.items.length; i < len; i++) {
30368 if(!this.items[i].isHidden()) {
30369 this.items[i].setWidth(width);
30375 * Destroys this TabPanel
30376 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
30378 destroy : function(removeEl){
30379 Roo.EventManager.removeResizeListener(this.onResize, this);
30380 for(var i = 0, len = this.items.length; i < len; i++){
30381 this.items[i].purgeListeners();
30383 if(removeEl === true){
30384 this.el.update("");
30391 * @class Roo.TabPanelItem
30392 * @extends Roo.util.Observable
30393 * Represents an individual item (tab plus body) in a TabPanel.
30394 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
30395 * @param {String} id The id of this TabPanelItem
30396 * @param {String} text The text for the tab of this TabPanelItem
30397 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
30399 Roo.TabPanelItem = function(tabPanel, id, text, closable){
30401 * The {@link Roo.TabPanel} this TabPanelItem belongs to
30402 * @type Roo.TabPanel
30404 this.tabPanel = tabPanel;
30406 * The id for this TabPanelItem
30411 this.disabled = false;
30415 this.loaded = false;
30416 this.closable = closable;
30419 * The body element for this TabPanelItem.
30420 * @type Roo.Element
30422 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
30423 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
30424 this.bodyEl.setStyle("display", "block");
30425 this.bodyEl.setStyle("zoom", "1");
30428 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
30430 this.el = Roo.get(els.el, true);
30431 this.inner = Roo.get(els.inner, true);
30432 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
30433 this.pnode = Roo.get(els.el.parentNode, true);
30434 this.el.on("mousedown", this.onTabMouseDown, this);
30435 this.el.on("click", this.onTabClick, this);
30438 var c = Roo.get(els.close, true);
30439 c.dom.title = this.closeText;
30440 c.addClassOnOver("close-over");
30441 c.on("click", this.closeClick, this);
30447 * Fires when this tab becomes the active tab.
30448 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30449 * @param {Roo.TabPanelItem} this
30453 * @event beforeclose
30454 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
30455 * @param {Roo.TabPanelItem} this
30456 * @param {Object} e Set cancel to true on this object to cancel the close.
30458 "beforeclose": true,
30461 * Fires when this tab is closed.
30462 * @param {Roo.TabPanelItem} this
30466 * @event deactivate
30467 * Fires when this tab is no longer the active tab.
30468 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30469 * @param {Roo.TabPanelItem} this
30471 "deactivate" : true
30473 this.hidden = false;
30475 Roo.TabPanelItem.superclass.constructor.call(this);
30478 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
30479 purgeListeners : function(){
30480 Roo.util.Observable.prototype.purgeListeners.call(this);
30481 this.el.removeAllListeners();
30484 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
30487 this.pnode.addClass("on");
30490 this.tabPanel.stripWrap.repaint();
30492 this.fireEvent("activate", this.tabPanel, this);
30496 * Returns true if this tab is the active tab.
30497 * @return {Boolean}
30499 isActive : function(){
30500 return this.tabPanel.getActiveTab() == this;
30504 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
30507 this.pnode.removeClass("on");
30509 this.fireEvent("deactivate", this.tabPanel, this);
30512 hideAction : function(){
30513 this.bodyEl.hide();
30514 this.bodyEl.setStyle("position", "absolute");
30515 this.bodyEl.setLeft("-20000px");
30516 this.bodyEl.setTop("-20000px");
30519 showAction : function(){
30520 this.bodyEl.setStyle("position", "relative");
30521 this.bodyEl.setTop("");
30522 this.bodyEl.setLeft("");
30523 this.bodyEl.show();
30527 * Set the tooltip for the tab.
30528 * @param {String} tooltip The tab's tooltip
30530 setTooltip : function(text){
30531 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
30532 this.textEl.dom.qtip = text;
30533 this.textEl.dom.removeAttribute('title');
30535 this.textEl.dom.title = text;
30539 onTabClick : function(e){
30540 e.preventDefault();
30541 this.tabPanel.activate(this.id);
30544 onTabMouseDown : function(e){
30545 e.preventDefault();
30546 this.tabPanel.activate(this.id);
30549 getWidth : function(){
30550 return this.inner.getWidth();
30553 setWidth : function(width){
30554 var iwidth = width - this.pnode.getPadding("lr");
30555 this.inner.setWidth(iwidth);
30556 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
30557 this.pnode.setWidth(width);
30561 * Show or hide the tab
30562 * @param {Boolean} hidden True to hide or false to show.
30564 setHidden : function(hidden){
30565 this.hidden = hidden;
30566 this.pnode.setStyle("display", hidden ? "none" : "");
30570 * Returns true if this tab is "hidden"
30571 * @return {Boolean}
30573 isHidden : function(){
30574 return this.hidden;
30578 * Returns the text for this tab
30581 getText : function(){
30585 autoSize : function(){
30586 //this.el.beginMeasure();
30587 this.textEl.setWidth(1);
30589 * #2804 [new] Tabs in Roojs
30590 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
30592 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
30593 //this.el.endMeasure();
30597 * Sets the text for the tab (Note: this also sets the tooltip text)
30598 * @param {String} text The tab's text and tooltip
30600 setText : function(text){
30602 this.textEl.update(text);
30603 this.setTooltip(text);
30604 if(!this.tabPanel.resizeTabs){
30609 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
30611 activate : function(){
30612 this.tabPanel.activate(this.id);
30616 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
30618 disable : function(){
30619 if(this.tabPanel.active != this){
30620 this.disabled = true;
30621 this.pnode.addClass("disabled");
30626 * Enables this TabPanelItem if it was previously disabled.
30628 enable : function(){
30629 this.disabled = false;
30630 this.pnode.removeClass("disabled");
30634 * Sets the content for this TabPanelItem.
30635 * @param {String} content The content
30636 * @param {Boolean} loadScripts true to look for and load scripts
30638 setContent : function(content, loadScripts){
30639 this.bodyEl.update(content, loadScripts);
30643 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
30644 * @return {Roo.UpdateManager} The UpdateManager
30646 getUpdateManager : function(){
30647 return this.bodyEl.getUpdateManager();
30651 * Set a URL to be used to load the content for this TabPanelItem.
30652 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
30653 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
30654 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this TabPanelItem is activated. (Defaults to false)
30655 * @return {Roo.UpdateManager} The UpdateManager
30657 setUrl : function(url, params, loadOnce){
30658 if(this.refreshDelegate){
30659 this.un('activate', this.refreshDelegate);
30661 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
30662 this.on("activate", this.refreshDelegate);
30663 return this.bodyEl.getUpdateManager();
30667 _handleRefresh : function(url, params, loadOnce){
30668 if(!loadOnce || !this.loaded){
30669 var updater = this.bodyEl.getUpdateManager();
30670 updater.update(url, params, this._setLoaded.createDelegate(this));
30675 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
30676 * Will fail silently if the setUrl method has not been called.
30677 * This does not activate the panel, just updates its content.
30679 refresh : function(){
30680 if(this.refreshDelegate){
30681 this.loaded = false;
30682 this.refreshDelegate();
30687 _setLoaded : function(){
30688 this.loaded = true;
30692 closeClick : function(e){
30695 this.fireEvent("beforeclose", this, o);
30696 if(o.cancel !== true){
30697 this.tabPanel.removeTab(this.id);
30701 * The text displayed in the tooltip for the close icon.
30704 closeText : "Close this tab"
30708 Roo.TabPanel.prototype.createStrip = function(container){
30709 var strip = document.createElement("div");
30710 strip.className = "x-tabs-wrap";
30711 container.appendChild(strip);
30715 Roo.TabPanel.prototype.createStripList = function(strip){
30716 // div wrapper for retard IE
30717 // returns the "tr" element.
30718 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
30719 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
30720 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
30721 return strip.firstChild.firstChild.firstChild.firstChild;
30724 Roo.TabPanel.prototype.createBody = function(container){
30725 var body = document.createElement("div");
30726 Roo.id(body, "tab-body");
30727 Roo.fly(body).addClass("x-tabs-body");
30728 container.appendChild(body);
30732 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
30733 var body = Roo.getDom(id);
30735 body = document.createElement("div");
30738 Roo.fly(body).addClass("x-tabs-item-body");
30739 bodyEl.insertBefore(body, bodyEl.firstChild);
30743 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
30744 var td = document.createElement("td");
30745 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
30746 //stripEl.appendChild(td);
30748 td.className = "x-tabs-closable";
30749 if(!this.closeTpl){
30750 this.closeTpl = new Roo.Template(
30751 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30752 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
30753 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
30756 var el = this.closeTpl.overwrite(td, {"text": text});
30757 var close = el.getElementsByTagName("div")[0];
30758 var inner = el.getElementsByTagName("em")[0];
30759 return {"el": el, "close": close, "inner": inner};
30762 this.tabTpl = new Roo.Template(
30763 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30764 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
30767 var el = this.tabTpl.overwrite(td, {"text": text});
30768 var inner = el.getElementsByTagName("em")[0];
30769 return {"el": el, "inner": inner};
30773 * Ext JS Library 1.1.1
30774 * Copyright(c) 2006-2007, Ext JS, LLC.
30776 * Originally Released Under LGPL - original licence link has changed is not relivant.
30779 * <script type="text/javascript">
30783 * @class Roo.Button
30784 * @extends Roo.util.Observable
30785 * Simple Button class
30786 * @cfg {String} text The button text
30787 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
30788 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
30789 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
30790 * @cfg {Object} scope The scope of the handler
30791 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
30792 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
30793 * @cfg {Boolean} hidden True to start hidden (defaults to false)
30794 * @cfg {Boolean} disabled True to start disabled (defaults to false)
30795 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
30796 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
30797 applies if enableToggle = true)
30798 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
30799 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
30800 an {@link Roo.util.ClickRepeater} config object (defaults to false).
30802 * Create a new button
30803 * @param {Object} config The config object
30805 Roo.Button = function(renderTo, config)
30809 renderTo = config.renderTo || false;
30812 Roo.apply(this, config);
30816 * Fires when this button is clicked
30817 * @param {Button} this
30818 * @param {EventObject} e The click event
30823 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
30824 * @param {Button} this
30825 * @param {Boolean} pressed
30830 * Fires when the mouse hovers over the button
30831 * @param {Button} this
30832 * @param {Event} e The event object
30834 'mouseover' : true,
30837 * Fires when the mouse exits the button
30838 * @param {Button} this
30839 * @param {Event} e The event object
30844 * Fires when the button is rendered
30845 * @param {Button} this
30850 this.menu = Roo.menu.MenuMgr.get(this.menu);
30852 // register listeners first!! - so render can be captured..
30853 Roo.util.Observable.call(this);
30855 this.render(renderTo);
30861 Roo.extend(Roo.Button, Roo.util.Observable, {
30867 * Read-only. True if this button is hidden
30872 * Read-only. True if this button is disabled
30877 * Read-only. True if this button is pressed (only if enableToggle = true)
30883 * @cfg {Number} tabIndex
30884 * The DOM tabIndex for this button (defaults to undefined)
30886 tabIndex : undefined,
30889 * @cfg {Boolean} enableToggle
30890 * True to enable pressed/not pressed toggling (defaults to false)
30892 enableToggle: false,
30894 * @cfg {Roo.menu.Menu} menu
30895 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
30899 * @cfg {String} menuAlign
30900 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
30902 menuAlign : "tl-bl?",
30905 * @cfg {String} iconCls
30906 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
30908 iconCls : undefined,
30910 * @cfg {String} type
30911 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
30916 menuClassTarget: 'tr',
30919 * @cfg {String} clickEvent
30920 * The type of event to map to the button's event handler (defaults to 'click')
30922 clickEvent : 'click',
30925 * @cfg {Boolean} handleMouseEvents
30926 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
30928 handleMouseEvents : true,
30931 * @cfg {String} tooltipType
30932 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
30934 tooltipType : 'qtip',
30937 * @cfg {String} cls
30938 * A CSS class to apply to the button's main element.
30942 * @cfg {Roo.Template} template (Optional)
30943 * An {@link Roo.Template} with which to create the Button's main element. This Template must
30944 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
30945 * require code modifications if required elements (e.g. a button) aren't present.
30949 render : function(renderTo){
30951 if(this.hideParent){
30952 this.parentEl = Roo.get(renderTo);
30954 if(!this.dhconfig){
30955 if(!this.template){
30956 if(!Roo.Button.buttonTemplate){
30957 // hideous table template
30958 Roo.Button.buttonTemplate = new Roo.Template(
30959 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
30960 '<td class="x-btn-left"><i> </i></td><td class="x-btn-center"><em unselectable="on"><button class="x-btn-text" type="{1}">{0}</button></em></td><td class="x-btn-right"><i> </i></td>',
30961 "</tr></tbody></table>");
30963 this.template = Roo.Button.buttonTemplate;
30965 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
30966 var btnEl = btn.child("button:first");
30967 btnEl.on('focus', this.onFocus, this);
30968 btnEl.on('blur', this.onBlur, this);
30970 btn.addClass(this.cls);
30973 btnEl.setStyle('background-image', 'url(' +this.icon +')');
30976 btnEl.addClass(this.iconCls);
30978 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
30981 if(this.tabIndex !== undefined){
30982 btnEl.dom.tabIndex = this.tabIndex;
30985 if(typeof this.tooltip == 'object'){
30986 Roo.QuickTips.tips(Roo.apply({
30990 btnEl.dom[this.tooltipType] = this.tooltip;
30994 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
30998 this.el.dom.id = this.el.id = this.id;
31001 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
31002 this.menu.on("show", this.onMenuShow, this);
31003 this.menu.on("hide", this.onMenuHide, this);
31005 btn.addClass("x-btn");
31006 if(Roo.isIE && !Roo.isIE7){
31007 this.autoWidth.defer(1, this);
31011 if(this.handleMouseEvents){
31012 btn.on("mouseover", this.onMouseOver, this);
31013 btn.on("mouseout", this.onMouseOut, this);
31014 btn.on("mousedown", this.onMouseDown, this);
31016 btn.on(this.clickEvent, this.onClick, this);
31017 //btn.on("mouseup", this.onMouseUp, this);
31024 Roo.ButtonToggleMgr.register(this);
31026 this.el.addClass("x-btn-pressed");
31029 var repeater = new Roo.util.ClickRepeater(btn,
31030 typeof this.repeat == "object" ? this.repeat : {}
31032 repeater.on("click", this.onClick, this);
31035 this.fireEvent('render', this);
31039 * Returns the button's underlying element
31040 * @return {Roo.Element} The element
31042 getEl : function(){
31047 * Destroys this Button and removes any listeners.
31049 destroy : function(){
31050 Roo.ButtonToggleMgr.unregister(this);
31051 this.el.removeAllListeners();
31052 this.purgeListeners();
31057 autoWidth : function(){
31059 this.el.setWidth("auto");
31060 if(Roo.isIE7 && Roo.isStrict){
31061 var ib = this.el.child('button');
31062 if(ib && ib.getWidth() > 20){
31064 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31069 this.el.beginMeasure();
31071 if(this.el.getWidth() < this.minWidth){
31072 this.el.setWidth(this.minWidth);
31075 this.el.endMeasure();
31082 * Assigns this button's click handler
31083 * @param {Function} handler The function to call when the button is clicked
31084 * @param {Object} scope (optional) Scope for the function passed in
31086 setHandler : function(handler, scope){
31087 this.handler = handler;
31088 this.scope = scope;
31092 * Sets this button's text
31093 * @param {String} text The button text
31095 setText : function(text){
31098 this.el.child("td.x-btn-center button.x-btn-text").update(text);
31104 * Gets the text for this button
31105 * @return {String} The button text
31107 getText : function(){
31115 this.hidden = false;
31117 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
31125 this.hidden = true;
31127 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
31132 * Convenience function for boolean show/hide
31133 * @param {Boolean} visible True to show, false to hide
31135 setVisible: function(visible){
31143 * Similar to toggle, but does not trigger event.
31144 * @param {Boolean} state [required] Force a particular state
31146 setPressed : function(state)
31148 if(state != this.pressed){
31150 this.el.addClass("x-btn-pressed");
31151 this.pressed = true;
31153 this.el.removeClass("x-btn-pressed");
31154 this.pressed = false;
31160 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
31161 * @param {Boolean} state (optional) Force a particular state
31163 toggle : function(state){
31164 state = state === undefined ? !this.pressed : state;
31165 if(state != this.pressed){
31167 this.el.addClass("x-btn-pressed");
31168 this.pressed = true;
31169 this.fireEvent("toggle", this, true);
31171 this.el.removeClass("x-btn-pressed");
31172 this.pressed = false;
31173 this.fireEvent("toggle", this, false);
31175 if(this.toggleHandler){
31176 this.toggleHandler.call(this.scope || this, this, state);
31186 focus : function(){
31187 this.el.child('button:first').focus();
31191 * Disable this button
31193 disable : function(){
31195 this.el.addClass("x-btn-disabled");
31197 this.disabled = true;
31201 * Enable this button
31203 enable : function(){
31205 this.el.removeClass("x-btn-disabled");
31207 this.disabled = false;
31211 * Convenience function for boolean enable/disable
31212 * @param {Boolean} enabled True to enable, false to disable
31214 setDisabled : function(v){
31215 this[v !== true ? "enable" : "disable"]();
31219 onClick : function(e)
31222 e.preventDefault();
31227 if(!this.disabled){
31228 if(this.enableToggle){
31231 if(this.menu && !this.menu.isVisible()){
31232 this.menu.show(this.el, this.menuAlign);
31234 this.fireEvent("click", this, e);
31236 this.el.removeClass("x-btn-over");
31237 this.handler.call(this.scope || this, this, e);
31242 onMouseOver : function(e){
31243 if(!this.disabled){
31244 this.el.addClass("x-btn-over");
31245 this.fireEvent('mouseover', this, e);
31249 onMouseOut : function(e){
31250 if(!e.within(this.el, true)){
31251 this.el.removeClass("x-btn-over");
31252 this.fireEvent('mouseout', this, e);
31256 onFocus : function(e){
31257 if(!this.disabled){
31258 this.el.addClass("x-btn-focus");
31262 onBlur : function(e){
31263 this.el.removeClass("x-btn-focus");
31266 onMouseDown : function(e){
31267 if(!this.disabled && e.button == 0){
31268 this.el.addClass("x-btn-click");
31269 Roo.get(document).on('mouseup', this.onMouseUp, this);
31273 onMouseUp : function(e){
31275 this.el.removeClass("x-btn-click");
31276 Roo.get(document).un('mouseup', this.onMouseUp, this);
31280 onMenuShow : function(e){
31281 this.el.addClass("x-btn-menu-active");
31284 onMenuHide : function(e){
31285 this.el.removeClass("x-btn-menu-active");
31289 // Private utility class used by Button
31290 Roo.ButtonToggleMgr = function(){
31293 function toggleGroup(btn, state){
31295 var g = groups[btn.toggleGroup];
31296 for(var i = 0, l = g.length; i < l; i++){
31298 g[i].toggle(false);
31305 register : function(btn){
31306 if(!btn.toggleGroup){
31309 var g = groups[btn.toggleGroup];
31311 g = groups[btn.toggleGroup] = [];
31314 btn.on("toggle", toggleGroup);
31317 unregister : function(btn){
31318 if(!btn.toggleGroup){
31321 var g = groups[btn.toggleGroup];
31324 btn.un("toggle", toggleGroup);
31330 * Ext JS Library 1.1.1
31331 * Copyright(c) 2006-2007, Ext JS, LLC.
31333 * Originally Released Under LGPL - original licence link has changed is not relivant.
31336 * <script type="text/javascript">
31340 * @class Roo.SplitButton
31341 * @extends Roo.Button
31342 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
31343 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
31344 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
31345 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
31346 * @cfg {String} arrowTooltip The title attribute of the arrow
31348 * Create a new menu button
31349 * @param {String/HTMLElement/Element} renderTo The element to append the button to
31350 * @param {Object} config The config object
31352 Roo.SplitButton = function(renderTo, config){
31353 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
31355 * @event arrowclick
31356 * Fires when this button's arrow is clicked
31357 * @param {SplitButton} this
31358 * @param {EventObject} e The click event
31360 this.addEvents({"arrowclick":true});
31363 Roo.extend(Roo.SplitButton, Roo.Button, {
31364 render : function(renderTo){
31365 // this is one sweet looking template!
31366 var tpl = new Roo.Template(
31367 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
31368 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
31369 '<tr><td class="x-btn-left"><i> </i></td><td class="x-btn-center"><button class="x-btn-text" type="{1}">{0}</button></td></tr>',
31370 "</tbody></table></td><td>",
31371 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
31372 '<tr><td class="x-btn-center"><button class="x-btn-menu-arrow-el" type="button"> </button></td><td class="x-btn-right"><i> </i></td></tr>',
31373 "</tbody></table></td></tr></table>"
31375 var btn = tpl.append(renderTo, [this.text, this.type], true);
31376 var btnEl = btn.child("button");
31378 btn.addClass(this.cls);
31381 btnEl.setStyle('background-image', 'url(' +this.icon +')');
31384 btnEl.addClass(this.iconCls);
31386 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
31390 if(this.handleMouseEvents){
31391 btn.on("mouseover", this.onMouseOver, this);
31392 btn.on("mouseout", this.onMouseOut, this);
31393 btn.on("mousedown", this.onMouseDown, this);
31394 btn.on("mouseup", this.onMouseUp, this);
31396 btn.on(this.clickEvent, this.onClick, this);
31398 if(typeof this.tooltip == 'object'){
31399 Roo.QuickTips.tips(Roo.apply({
31403 btnEl.dom[this.tooltipType] = this.tooltip;
31406 if(this.arrowTooltip){
31407 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
31416 this.el.addClass("x-btn-pressed");
31418 if(Roo.isIE && !Roo.isIE7){
31419 this.autoWidth.defer(1, this);
31424 this.menu.on("show", this.onMenuShow, this);
31425 this.menu.on("hide", this.onMenuHide, this);
31427 this.fireEvent('render', this);
31431 autoWidth : function(){
31433 var tbl = this.el.child("table:first");
31434 var tbl2 = this.el.child("table:last");
31435 this.el.setWidth("auto");
31436 tbl.setWidth("auto");
31437 if(Roo.isIE7 && Roo.isStrict){
31438 var ib = this.el.child('button:first');
31439 if(ib && ib.getWidth() > 20){
31441 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31446 this.el.beginMeasure();
31448 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
31449 tbl.setWidth(this.minWidth-tbl2.getWidth());
31452 this.el.endMeasure();
31455 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
31459 * Sets this button's click handler
31460 * @param {Function} handler The function to call when the button is clicked
31461 * @param {Object} scope (optional) Scope for the function passed above
31463 setHandler : function(handler, scope){
31464 this.handler = handler;
31465 this.scope = scope;
31469 * Sets this button's arrow click handler
31470 * @param {Function} handler The function to call when the arrow is clicked
31471 * @param {Object} scope (optional) Scope for the function passed above
31473 setArrowHandler : function(handler, scope){
31474 this.arrowHandler = handler;
31475 this.scope = scope;
31481 focus : function(){
31483 this.el.child("button:first").focus();
31488 onClick : function(e){
31489 e.preventDefault();
31490 if(!this.disabled){
31491 if(e.getTarget(".x-btn-menu-arrow-wrap")){
31492 if(this.menu && !this.menu.isVisible()){
31493 this.menu.show(this.el, this.menuAlign);
31495 this.fireEvent("arrowclick", this, e);
31496 if(this.arrowHandler){
31497 this.arrowHandler.call(this.scope || this, this, e);
31500 this.fireEvent("click", this, e);
31502 this.handler.call(this.scope || this, this, e);
31508 onMouseDown : function(e){
31509 if(!this.disabled){
31510 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
31514 onMouseUp : function(e){
31515 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
31520 // backwards compat
31521 Roo.MenuButton = Roo.SplitButton;/*
31523 * Ext JS Library 1.1.1
31524 * Copyright(c) 2006-2007, Ext JS, LLC.
31526 * Originally Released Under LGPL - original licence link has changed is not relivant.
31529 * <script type="text/javascript">
31533 * @class Roo.Toolbar
31534 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
31535 * Basic Toolbar class.
31537 * Creates a new Toolbar
31538 * @param {Object} container The config object
31540 Roo.Toolbar = function(container, buttons, config)
31542 /// old consturctor format still supported..
31543 if(container instanceof Array){ // omit the container for later rendering
31544 buttons = container;
31548 if (typeof(container) == 'object' && container.xtype) {
31549 config = container;
31550 container = config.container;
31551 buttons = config.buttons || []; // not really - use items!!
31554 if (config && config.items) {
31555 xitems = config.items;
31556 delete config.items;
31558 Roo.apply(this, config);
31559 this.buttons = buttons;
31562 this.render(container);
31564 this.xitems = xitems;
31565 Roo.each(xitems, function(b) {
31571 Roo.Toolbar.prototype = {
31573 * @cfg {Array} items
31574 * array of button configs or elements to add (will be converted to a MixedCollection)
31578 * @cfg {String/HTMLElement/Element} container
31579 * The id or element that will contain the toolbar
31582 render : function(ct){
31583 this.el = Roo.get(ct);
31585 this.el.addClass(this.cls);
31587 // using a table allows for vertical alignment
31588 // 100% width is needed by Safari...
31589 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
31590 this.tr = this.el.child("tr", true);
31592 this.items = new Roo.util.MixedCollection(false, function(o){
31593 return o.id || ("item" + (++autoId));
31596 this.add.apply(this, this.buttons);
31597 delete this.buttons;
31602 * Adds element(s) to the toolbar -- this function takes a variable number of
31603 * arguments of mixed type and adds them to the toolbar.
31604 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
31606 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
31607 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
31608 * <li>Field: Any form field (equivalent to {@link #addField})</li>
31609 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
31610 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
31611 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
31612 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
31613 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
31614 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
31616 * @param {Mixed} arg2
31617 * @param {Mixed} etc.
31620 var a = arguments, l = a.length;
31621 for(var i = 0; i < l; i++){
31626 _add : function(el) {
31629 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
31632 if (el.applyTo){ // some kind of form field
31633 return this.addField(el);
31635 if (el.render){ // some kind of Toolbar.Item
31636 return this.addItem(el);
31638 if (typeof el == "string"){ // string
31639 if(el == "separator" || el == "-"){
31640 return this.addSeparator();
31643 return this.addSpacer();
31646 return this.addFill();
31648 return this.addText(el);
31651 if(el.tagName){ // element
31652 return this.addElement(el);
31654 if(typeof el == "object"){ // must be button config?
31655 return this.addButton(el);
31657 // and now what?!?!
31663 * Add an Xtype element
31664 * @param {Object} xtype Xtype Object
31665 * @return {Object} created Object
31667 addxtype : function(e){
31668 return this.add(e);
31672 * Returns the Element for this toolbar.
31673 * @return {Roo.Element}
31675 getEl : function(){
31681 * @return {Roo.Toolbar.Item} The separator item
31683 addSeparator : function(){
31684 return this.addItem(new Roo.Toolbar.Separator());
31688 * Adds a spacer element
31689 * @return {Roo.Toolbar.Spacer} The spacer item
31691 addSpacer : function(){
31692 return this.addItem(new Roo.Toolbar.Spacer());
31696 * Adds a fill element that forces subsequent additions to the right side of the toolbar
31697 * @return {Roo.Toolbar.Fill} The fill item
31699 addFill : function(){
31700 return this.addItem(new Roo.Toolbar.Fill());
31704 * Adds any standard HTML element to the toolbar
31705 * @param {String/HTMLElement/Element} el The element or id of the element to add
31706 * @return {Roo.Toolbar.Item} The element's item
31708 addElement : function(el){
31709 return this.addItem(new Roo.Toolbar.Item(el));
31712 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
31713 * @type Roo.util.MixedCollection
31718 * Adds any Toolbar.Item or subclass
31719 * @param {Roo.Toolbar.Item} item
31720 * @return {Roo.Toolbar.Item} The item
31722 addItem : function(item){
31723 var td = this.nextBlock();
31725 this.items.add(item);
31730 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
31731 * @param {Object/Array} config A button config or array of configs
31732 * @return {Roo.Toolbar.Button/Array}
31734 addButton : function(config){
31735 if(config instanceof Array){
31737 for(var i = 0, len = config.length; i < len; i++) {
31738 buttons.push(this.addButton(config[i]));
31743 if(!(config instanceof Roo.Toolbar.Button)){
31745 new Roo.Toolbar.SplitButton(config) :
31746 new Roo.Toolbar.Button(config);
31748 var td = this.nextBlock();
31755 * Adds text to the toolbar
31756 * @param {String} text The text to add
31757 * @return {Roo.Toolbar.Item} The element's item
31759 addText : function(text){
31760 return this.addItem(new Roo.Toolbar.TextItem(text));
31764 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
31765 * @param {Number} index The index where the item is to be inserted
31766 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
31767 * @return {Roo.Toolbar.Button/Item}
31769 insertButton : function(index, item){
31770 if(item instanceof Array){
31772 for(var i = 0, len = item.length; i < len; i++) {
31773 buttons.push(this.insertButton(index + i, item[i]));
31777 if (!(item instanceof Roo.Toolbar.Button)){
31778 item = new Roo.Toolbar.Button(item);
31780 var td = document.createElement("td");
31781 this.tr.insertBefore(td, this.tr.childNodes[index]);
31783 this.items.insert(index, item);
31788 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
31789 * @param {Object} config
31790 * @return {Roo.Toolbar.Item} The element's item
31792 addDom : function(config, returnEl){
31793 var td = this.nextBlock();
31794 Roo.DomHelper.overwrite(td, config);
31795 var ti = new Roo.Toolbar.Item(td.firstChild);
31797 this.items.add(ti);
31802 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
31803 * @type Roo.util.MixedCollection
31808 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
31809 * Note: the field should not have been rendered yet. For a field that has already been
31810 * rendered, use {@link #addElement}.
31811 * @param {Roo.form.Field} field
31812 * @return {Roo.ToolbarItem}
31816 addField : function(field) {
31817 if (!this.fields) {
31819 this.fields = new Roo.util.MixedCollection(false, function(o){
31820 return o.id || ("item" + (++autoId));
31825 var td = this.nextBlock();
31827 var ti = new Roo.Toolbar.Item(td.firstChild);
31829 this.items.add(ti);
31830 this.fields.add(field);
31841 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
31842 this.el.child('div').hide();
31850 this.el.child('div').show();
31854 nextBlock : function(){
31855 var td = document.createElement("td");
31856 this.tr.appendChild(td);
31861 destroy : function(){
31862 if(this.items){ // rendered?
31863 Roo.destroy.apply(Roo, this.items.items);
31865 if(this.fields){ // rendered?
31866 Roo.destroy.apply(Roo, this.fields.items);
31868 Roo.Element.uncache(this.el, this.tr);
31873 * @class Roo.Toolbar.Item
31874 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
31876 * Creates a new Item
31877 * @param {HTMLElement} el
31879 Roo.Toolbar.Item = function(el){
31881 if (typeof (el.xtype) != 'undefined') {
31886 this.el = Roo.getDom(el);
31887 this.id = Roo.id(this.el);
31888 this.hidden = false;
31893 * Fires when the button is rendered
31894 * @param {Button} this
31898 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
31900 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
31901 //Roo.Toolbar.Item.prototype = {
31904 * Get this item's HTML Element
31905 * @return {HTMLElement}
31907 getEl : function(){
31912 render : function(td){
31915 td.appendChild(this.el);
31917 this.fireEvent('render', this);
31921 * Removes and destroys this item.
31923 destroy : function(){
31924 this.td.parentNode.removeChild(this.td);
31931 this.hidden = false;
31932 this.td.style.display = "";
31939 this.hidden = true;
31940 this.td.style.display = "none";
31944 * Convenience function for boolean show/hide.
31945 * @param {Boolean} visible true to show/false to hide
31947 setVisible: function(visible){
31956 * Try to focus this item.
31958 focus : function(){
31959 Roo.fly(this.el).focus();
31963 * Disables this item.
31965 disable : function(){
31966 Roo.fly(this.td).addClass("x-item-disabled");
31967 this.disabled = true;
31968 this.el.disabled = true;
31972 * Enables this item.
31974 enable : function(){
31975 Roo.fly(this.td).removeClass("x-item-disabled");
31976 this.disabled = false;
31977 this.el.disabled = false;
31983 * @class Roo.Toolbar.Separator
31984 * @extends Roo.Toolbar.Item
31985 * A simple toolbar separator class
31987 * Creates a new Separator
31989 Roo.Toolbar.Separator = function(cfg){
31991 var s = document.createElement("span");
31992 s.className = "ytb-sep";
31997 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
31999 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
32000 enable:Roo.emptyFn,
32001 disable:Roo.emptyFn,
32006 * @class Roo.Toolbar.Spacer
32007 * @extends Roo.Toolbar.Item
32008 * A simple element that adds extra horizontal space to a toolbar.
32010 * Creates a new Spacer
32012 Roo.Toolbar.Spacer = function(cfg){
32013 var s = document.createElement("div");
32014 s.className = "ytb-spacer";
32018 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
32020 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
32021 enable:Roo.emptyFn,
32022 disable:Roo.emptyFn,
32027 * @class Roo.Toolbar.Fill
32028 * @extends Roo.Toolbar.Spacer
32029 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
32031 * Creates a new Spacer
32033 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
32035 render : function(td){
32036 td.style.width = '100%';
32037 Roo.Toolbar.Fill.superclass.render.call(this, td);
32042 * @class Roo.Toolbar.TextItem
32043 * @extends Roo.Toolbar.Item
32044 * A simple class that renders text directly into a toolbar.
32046 * Creates a new TextItem
32047 * @cfg {string} text
32049 Roo.Toolbar.TextItem = function(cfg){
32050 var text = cfg || "";
32051 if (typeof(cfg) == 'object') {
32052 text = cfg.text || "";
32056 var s = document.createElement("span");
32057 s.className = "ytb-text";
32058 s.innerHTML = text;
32063 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
32065 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
32068 enable:Roo.emptyFn,
32069 disable:Roo.emptyFn,
32072 * Shows this button
32075 this.hidden = false;
32076 this.el.style.display = "";
32080 * Hides this button
32083 this.hidden = true;
32084 this.el.style.display = "none";
32090 * @class Roo.Toolbar.Button
32091 * @extends Roo.Button
32092 * A button that renders into a toolbar.
32094 * Creates a new Button
32095 * @param {Object} config A standard {@link Roo.Button} config object
32097 Roo.Toolbar.Button = function(config){
32098 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
32100 Roo.extend(Roo.Toolbar.Button, Roo.Button,
32104 render : function(td){
32106 Roo.Toolbar.Button.superclass.render.call(this, td);
32110 * Removes and destroys this button
32112 destroy : function(){
32113 Roo.Toolbar.Button.superclass.destroy.call(this);
32114 this.td.parentNode.removeChild(this.td);
32118 * Shows this button
32121 this.hidden = false;
32122 this.td.style.display = "";
32126 * Hides this button
32129 this.hidden = true;
32130 this.td.style.display = "none";
32134 * Disables this item
32136 disable : function(){
32137 Roo.fly(this.td).addClass("x-item-disabled");
32138 this.disabled = true;
32142 * Enables this item
32144 enable : function(){
32145 Roo.fly(this.td).removeClass("x-item-disabled");
32146 this.disabled = false;
32149 // backwards compat
32150 Roo.ToolbarButton = Roo.Toolbar.Button;
32153 * @class Roo.Toolbar.SplitButton
32154 * @extends Roo.SplitButton
32155 * A menu button that renders into a toolbar.
32157 * Creates a new SplitButton
32158 * @param {Object} config A standard {@link Roo.SplitButton} config object
32160 Roo.Toolbar.SplitButton = function(config){
32161 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
32163 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
32164 render : function(td){
32166 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
32170 * Removes and destroys this button
32172 destroy : function(){
32173 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
32174 this.td.parentNode.removeChild(this.td);
32178 * Shows this button
32181 this.hidden = false;
32182 this.td.style.display = "";
32186 * Hides this button
32189 this.hidden = true;
32190 this.td.style.display = "none";
32194 // backwards compat
32195 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
32197 * Ext JS Library 1.1.1
32198 * Copyright(c) 2006-2007, Ext JS, LLC.
32200 * Originally Released Under LGPL - original licence link has changed is not relivant.
32203 * <script type="text/javascript">
32207 * @class Roo.PagingToolbar
32208 * @extends Roo.Toolbar
32209 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
32210 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
32212 * Create a new PagingToolbar
32213 * @param {Object} config The config object
32215 Roo.PagingToolbar = function(el, ds, config)
32217 // old args format still supported... - xtype is prefered..
32218 if (typeof(el) == 'object' && el.xtype) {
32219 // created from xtype...
32221 ds = el.dataSource;
32222 el = config.container;
32225 if (config.items) {
32226 items = config.items;
32230 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
32233 this.renderButtons(this.el);
32236 // supprot items array.
32238 Roo.each(items, function(e) {
32239 this.add(Roo.factory(e));
32244 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
32247 * @cfg {String/HTMLElement/Element} container
32248 * container The id or element that will contain the toolbar
32251 * @cfg {Boolean} displayInfo
32252 * True to display the displayMsg (defaults to false)
32257 * @cfg {Number} pageSize
32258 * The number of records to display per page (defaults to 20)
32262 * @cfg {String} displayMsg
32263 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
32265 displayMsg : 'Displaying {0} - {1} of {2}',
32267 * @cfg {String} emptyMsg
32268 * The message to display when no records are found (defaults to "No data to display")
32270 emptyMsg : 'No data to display',
32272 * Customizable piece of the default paging text (defaults to "Page")
32275 beforePageText : "Page",
32277 * Customizable piece of the default paging text (defaults to "of %0")
32280 afterPageText : "of {0}",
32282 * Customizable piece of the default paging text (defaults to "First Page")
32285 firstText : "First Page",
32287 * Customizable piece of the default paging text (defaults to "Previous Page")
32290 prevText : "Previous Page",
32292 * Customizable piece of the default paging text (defaults to "Next Page")
32295 nextText : "Next Page",
32297 * Customizable piece of the default paging text (defaults to "Last Page")
32300 lastText : "Last Page",
32302 * Customizable piece of the default paging text (defaults to "Refresh")
32305 refreshText : "Refresh",
32308 renderButtons : function(el){
32309 Roo.PagingToolbar.superclass.render.call(this, el);
32310 this.first = this.addButton({
32311 tooltip: this.firstText,
32312 cls: "x-btn-icon x-grid-page-first",
32314 handler: this.onClick.createDelegate(this, ["first"])
32316 this.prev = this.addButton({
32317 tooltip: this.prevText,
32318 cls: "x-btn-icon x-grid-page-prev",
32320 handler: this.onClick.createDelegate(this, ["prev"])
32322 //this.addSeparator();
32323 this.add(this.beforePageText);
32324 this.field = Roo.get(this.addDom({
32329 cls: "x-grid-page-number"
32331 this.field.on("keydown", this.onPagingKeydown, this);
32332 this.field.on("focus", function(){this.dom.select();});
32333 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
32334 this.field.setHeight(18);
32335 //this.addSeparator();
32336 this.next = this.addButton({
32337 tooltip: this.nextText,
32338 cls: "x-btn-icon x-grid-page-next",
32340 handler: this.onClick.createDelegate(this, ["next"])
32342 this.last = this.addButton({
32343 tooltip: this.lastText,
32344 cls: "x-btn-icon x-grid-page-last",
32346 handler: this.onClick.createDelegate(this, ["last"])
32348 //this.addSeparator();
32349 this.loading = this.addButton({
32350 tooltip: this.refreshText,
32351 cls: "x-btn-icon x-grid-loading",
32352 handler: this.onClick.createDelegate(this, ["refresh"])
32355 if(this.displayInfo){
32356 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
32361 updateInfo : function(){
32362 if(this.displayEl){
32363 var count = this.ds.getCount();
32364 var msg = count == 0 ?
32368 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
32370 this.displayEl.update(msg);
32375 onLoad : function(ds, r, o){
32376 this.cursor = o.params ? o.params.start : 0;
32377 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
32379 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
32380 this.field.dom.value = ap;
32381 this.first.setDisabled(ap == 1);
32382 this.prev.setDisabled(ap == 1);
32383 this.next.setDisabled(ap == ps);
32384 this.last.setDisabled(ap == ps);
32385 this.loading.enable();
32390 getPageData : function(){
32391 var total = this.ds.getTotalCount();
32394 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
32395 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
32400 onLoadError : function(){
32401 this.loading.enable();
32405 onPagingKeydown : function(e){
32406 var k = e.getKey();
32407 var d = this.getPageData();
32409 var v = this.field.dom.value, pageNum;
32410 if(!v || isNaN(pageNum = parseInt(v, 10))){
32411 this.field.dom.value = d.activePage;
32414 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
32415 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32418 else if(k == e.HOME || (k == e.UP && e.ctrlKey) || (k == e.PAGEUP && e.ctrlKey) || (k == e.RIGHT && e.ctrlKey) || k == e.END || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey))
32420 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
32421 this.field.dom.value = pageNum;
32422 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
32425 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
32427 var v = this.field.dom.value, pageNum;
32428 var increment = (e.shiftKey) ? 10 : 1;
32429 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
32432 if(!v || isNaN(pageNum = parseInt(v, 10))) {
32433 this.field.dom.value = d.activePage;
32436 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
32438 this.field.dom.value = parseInt(v, 10) + increment;
32439 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
32440 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32447 beforeLoad : function(){
32449 this.loading.disable();
32453 * event that occurs when you click on the navigation buttons - can be used to trigger load of a grid.
32454 * @param {String} which (first|prev|next|last|refresh) which button to press.
32458 onClick : function(which){
32462 ds.load({params:{start: 0, limit: this.pageSize}});
32465 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
32468 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
32471 var total = ds.getTotalCount();
32472 var extra = total % this.pageSize;
32473 var lastStart = extra ? (total - extra) : total-this.pageSize;
32474 ds.load({params:{start: lastStart, limit: this.pageSize}});
32477 ds.load({params:{start: this.cursor, limit: this.pageSize}});
32483 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
32484 * @param {Roo.data.Store} store The data store to unbind
32486 unbind : function(ds){
32487 ds.un("beforeload", this.beforeLoad, this);
32488 ds.un("load", this.onLoad, this);
32489 ds.un("loadexception", this.onLoadError, this);
32490 ds.un("remove", this.updateInfo, this);
32491 ds.un("add", this.updateInfo, this);
32492 this.ds = undefined;
32496 * Binds the paging toolbar to the specified {@link Roo.data.Store}
32497 * @param {Roo.data.Store} store The data store to bind
32499 bind : function(ds){
32500 ds.on("beforeload", this.beforeLoad, this);
32501 ds.on("load", this.onLoad, this);
32502 ds.on("loadexception", this.onLoadError, this);
32503 ds.on("remove", this.updateInfo, this);
32504 ds.on("add", this.updateInfo, this);
32509 * Ext JS Library 1.1.1
32510 * Copyright(c) 2006-2007, Ext JS, LLC.
32512 * Originally Released Under LGPL - original licence link has changed is not relivant.
32515 * <script type="text/javascript">
32519 * @class Roo.Resizable
32520 * @extends Roo.util.Observable
32521 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
32522 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
32523 * the textarea in a div and set "resizeChild" to true (or to the id of the element), <b>or</b> set wrap:true in your config and
32524 * the element will be wrapped for you automatically.</p>
32525 * <p>Here is the list of valid resize handles:</p>
32528 ------ -------------------
32537 'hd' horizontal drag
32540 * <p>Here's an example showing the creation of a typical Resizable:</p>
32542 var resizer = new Roo.Resizable("element-id", {
32550 resizer.on("resize", myHandler);
32552 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
32553 * resizer.east.setDisplayed(false);</p>
32554 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
32555 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
32556 * resize operation's new size (defaults to [0, 0])
32557 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
32558 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
32559 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
32560 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
32561 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
32562 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
32563 * @cfg {Number} width The width of the element in pixels (defaults to null)
32564 * @cfg {Number} height The height of the element in pixels (defaults to null)
32565 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
32566 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
32567 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
32568 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
32569 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
32570 * in favor of the handles config option (defaults to false)
32571 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
32572 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
32573 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
32574 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
32575 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
32576 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
32577 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
32578 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
32579 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
32580 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
32581 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
32583 * Create a new resizable component
32584 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
32585 * @param {Object} config configuration options
32587 Roo.Resizable = function(el, config)
32589 this.el = Roo.get(el);
32591 if(config && config.wrap){
32592 config.resizeChild = this.el;
32593 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
32594 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
32595 this.el.setStyle("overflow", "hidden");
32596 this.el.setPositioning(config.resizeChild.getPositioning());
32597 config.resizeChild.clearPositioning();
32598 if(!config.width || !config.height){
32599 var csize = config.resizeChild.getSize();
32600 this.el.setSize(csize.width, csize.height);
32602 if(config.pinned && !config.adjustments){
32603 config.adjustments = "auto";
32607 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
32608 this.proxy.unselectable();
32609 this.proxy.enableDisplayMode('block');
32611 Roo.apply(this, config);
32614 this.disableTrackOver = true;
32615 this.el.addClass("x-resizable-pinned");
32617 // if the element isn't positioned, make it relative
32618 var position = this.el.getStyle("position");
32619 if(position != "absolute" && position != "fixed"){
32620 this.el.setStyle("position", "relative");
32622 if(!this.handles){ // no handles passed, must be legacy style
32623 this.handles = 's,e,se';
32624 if(this.multiDirectional){
32625 this.handles += ',n,w';
32628 if(this.handles == "all"){
32629 this.handles = "n s e w ne nw se sw";
32631 var hs = this.handles.split(/\s*?[,;]\s*?| /);
32632 var ps = Roo.Resizable.positions;
32633 for(var i = 0, len = hs.length; i < len; i++){
32634 if(hs[i] && ps[hs[i]]){
32635 var pos = ps[hs[i]];
32636 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
32640 this.corner = this.southeast;
32642 // updateBox = the box can move..
32643 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
32644 this.updateBox = true;
32647 this.activeHandle = null;
32649 if(this.resizeChild){
32650 if(typeof this.resizeChild == "boolean"){
32651 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
32653 this.resizeChild = Roo.get(this.resizeChild, true);
32657 if(this.adjustments == "auto"){
32658 var rc = this.resizeChild;
32659 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
32660 if(rc && (hw || hn)){
32661 rc.position("relative");
32662 rc.setLeft(hw ? hw.el.getWidth() : 0);
32663 rc.setTop(hn ? hn.el.getHeight() : 0);
32665 this.adjustments = [
32666 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
32667 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
32671 if(this.draggable){
32672 this.dd = this.dynamic ?
32673 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
32674 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
32680 * @event beforeresize
32681 * Fired before resize is allowed. Set enabled to false to cancel resize.
32682 * @param {Roo.Resizable} this
32683 * @param {Roo.EventObject} e The mousedown event
32685 "beforeresize" : true,
32688 * Fired a resizing.
32689 * @param {Roo.Resizable} this
32690 * @param {Number} x The new x position
32691 * @param {Number} y The new y position
32692 * @param {Number} w The new w width
32693 * @param {Number} h The new h hight
32694 * @param {Roo.EventObject} e The mouseup event
32699 * Fired after a resize.
32700 * @param {Roo.Resizable} this
32701 * @param {Number} width The new width
32702 * @param {Number} height The new height
32703 * @param {Roo.EventObject} e The mouseup event
32708 if(this.width !== null && this.height !== null){
32709 this.resizeTo(this.width, this.height);
32711 this.updateChildSize();
32714 this.el.dom.style.zoom = 1;
32716 Roo.Resizable.superclass.constructor.call(this);
32719 Roo.extend(Roo.Resizable, Roo.util.Observable, {
32720 resizeChild : false,
32721 adjustments : [0, 0],
32731 multiDirectional : false,
32732 disableTrackOver : false,
32733 easing : 'easeOutStrong',
32734 widthIncrement : 0,
32735 heightIncrement : 0,
32739 preserveRatio : false,
32740 transparent: false,
32746 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
32748 constrainTo: undefined,
32750 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
32752 resizeRegion: undefined,
32756 * Perform a manual resize
32757 * @param {Number} width
32758 * @param {Number} height
32760 resizeTo : function(width, height){
32761 this.el.setSize(width, height);
32762 this.updateChildSize();
32763 this.fireEvent("resize", this, width, height, null);
32767 startSizing : function(e, handle){
32768 this.fireEvent("beforeresize", this, e);
32769 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
32772 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
32773 this.overlay.unselectable();
32774 this.overlay.enableDisplayMode("block");
32775 this.overlay.on("mousemove", this.onMouseMove, this);
32776 this.overlay.on("mouseup", this.onMouseUp, this);
32778 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
32780 this.resizing = true;
32781 this.startBox = this.el.getBox();
32782 this.startPoint = e.getXY();
32783 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
32784 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
32786 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32787 this.overlay.show();
32789 if(this.constrainTo) {
32790 var ct = Roo.get(this.constrainTo);
32791 this.resizeRegion = ct.getRegion().adjust(
32792 ct.getFrameWidth('t'),
32793 ct.getFrameWidth('l'),
32794 -ct.getFrameWidth('b'),
32795 -ct.getFrameWidth('r')
32799 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
32801 this.proxy.setBox(this.startBox);
32803 this.proxy.setStyle('visibility', 'visible');
32809 onMouseDown : function(handle, e){
32812 this.activeHandle = handle;
32813 this.startSizing(e, handle);
32818 onMouseUp : function(e){
32819 var size = this.resizeElement();
32820 this.resizing = false;
32822 this.overlay.hide();
32824 this.fireEvent("resize", this, size.width, size.height, e);
32828 updateChildSize : function(){
32830 if(this.resizeChild){
32832 var child = this.resizeChild;
32833 var adj = this.adjustments;
32834 if(el.dom.offsetWidth){
32835 var b = el.getSize(true);
32836 child.setSize(b.width+adj[0], b.height+adj[1]);
32838 // Second call here for IE
32839 // The first call enables instant resizing and
32840 // the second call corrects scroll bars if they
32843 setTimeout(function(){
32844 if(el.dom.offsetWidth){
32845 var b = el.getSize(true);
32846 child.setSize(b.width+adj[0], b.height+adj[1]);
32854 snap : function(value, inc, min){
32855 if(!inc || !value) {
32858 var newValue = value;
32859 var m = value % inc;
32862 newValue = value + (inc-m);
32864 newValue = value - m;
32867 return Math.max(min, newValue);
32871 resizeElement : function(){
32872 var box = this.proxy.getBox();
32873 if(this.updateBox){
32874 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
32876 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
32878 this.updateChildSize();
32886 constrain : function(v, diff, m, mx){
32889 }else if(v - diff > mx){
32896 onMouseMove : function(e){
32899 try{// try catch so if something goes wrong the user doesn't get hung
32901 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
32905 //var curXY = this.startPoint;
32906 var curSize = this.curSize || this.startBox;
32907 var x = this.startBox.x, y = this.startBox.y;
32908 var ox = x, oy = y;
32909 var w = curSize.width, h = curSize.height;
32910 var ow = w, oh = h;
32911 var mw = this.minWidth, mh = this.minHeight;
32912 var mxw = this.maxWidth, mxh = this.maxHeight;
32913 var wi = this.widthIncrement;
32914 var hi = this.heightIncrement;
32916 var eventXY = e.getXY();
32917 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
32918 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
32920 var pos = this.activeHandle.position;
32925 w = Math.min(Math.max(mw, w), mxw);
32930 h = Math.min(Math.max(mh, h), mxh);
32935 w = Math.min(Math.max(mw, w), mxw);
32936 h = Math.min(Math.max(mh, h), mxh);
32939 diffY = this.constrain(h, diffY, mh, mxh);
32946 var adiffX = Math.abs(diffX);
32947 var sub = (adiffX % wi); // how much
32948 if (sub > (wi/2)) { // far enough to snap
32949 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
32951 // remove difference..
32952 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
32956 x = Math.max(this.minX, x);
32959 diffX = this.constrain(w, diffX, mw, mxw);
32965 w = Math.min(Math.max(mw, w), mxw);
32966 diffY = this.constrain(h, diffY, mh, mxh);
32971 diffX = this.constrain(w, diffX, mw, mxw);
32972 diffY = this.constrain(h, diffY, mh, mxh);
32979 diffX = this.constrain(w, diffX, mw, mxw);
32981 h = Math.min(Math.max(mh, h), mxh);
32987 var sw = this.snap(w, wi, mw);
32988 var sh = this.snap(h, hi, mh);
32989 if(sw != w || sh != h){
33012 if(this.preserveRatio){
33017 h = Math.min(Math.max(mh, h), mxh);
33022 w = Math.min(Math.max(mw, w), mxw);
33027 w = Math.min(Math.max(mw, w), mxw);
33033 w = Math.min(Math.max(mw, w), mxw);
33039 h = Math.min(Math.max(mh, h), mxh);
33047 h = Math.min(Math.max(mh, h), mxh);
33057 h = Math.min(Math.max(mh, h), mxh);
33065 if (pos == 'hdrag') {
33068 this.proxy.setBounds(x, y, w, h);
33070 this.resizeElement();
33074 this.fireEvent("resizing", this, x, y, w, h, e);
33078 handleOver : function(){
33080 this.el.addClass("x-resizable-over");
33085 handleOut : function(){
33086 if(!this.resizing){
33087 this.el.removeClass("x-resizable-over");
33092 * Returns the element this component is bound to.
33093 * @return {Roo.Element}
33095 getEl : function(){
33100 * Returns the resizeChild element (or null).
33101 * @return {Roo.Element}
33103 getResizeChild : function(){
33104 return this.resizeChild;
33106 groupHandler : function()
33111 * Destroys this resizable. If the element was wrapped and
33112 * removeEl is not true then the element remains.
33113 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
33115 destroy : function(removeEl){
33116 this.proxy.remove();
33118 this.overlay.removeAllListeners();
33119 this.overlay.remove();
33121 var ps = Roo.Resizable.positions;
33123 if(typeof ps[k] != "function" && this[ps[k]]){
33124 var h = this[ps[k]];
33125 h.el.removeAllListeners();
33130 this.el.update("");
33137 // hash to map config positions to true positions
33138 Roo.Resizable.positions = {
33139 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
33144 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
33146 // only initialize the template if resizable is used
33147 var tpl = Roo.DomHelper.createTemplate(
33148 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
33151 Roo.Resizable.Handle.prototype.tpl = tpl;
33153 this.position = pos;
33155 // show north drag fro topdra
33156 var handlepos = pos == 'hdrag' ? 'north' : pos;
33158 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
33159 if (pos == 'hdrag') {
33160 this.el.setStyle('cursor', 'pointer');
33162 this.el.unselectable();
33164 this.el.setOpacity(0);
33166 this.el.on("mousedown", this.onMouseDown, this);
33167 if(!disableTrackOver){
33168 this.el.on("mouseover", this.onMouseOver, this);
33169 this.el.on("mouseout", this.onMouseOut, this);
33174 Roo.Resizable.Handle.prototype = {
33175 afterResize : function(rz){
33180 onMouseDown : function(e){
33181 this.rz.onMouseDown(this, e);
33184 onMouseOver : function(e){
33185 this.rz.handleOver(this, e);
33188 onMouseOut : function(e){
33189 this.rz.handleOut(this, e);
33193 * Ext JS Library 1.1.1
33194 * Copyright(c) 2006-2007, Ext JS, LLC.
33196 * Originally Released Under LGPL - original licence link has changed is not relivant.
33199 * <script type="text/javascript">
33203 * @class Roo.Editor
33204 * @extends Roo.Component
33205 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
33207 * Create a new Editor
33208 * @param {Roo.form.Field} field The Field object (or descendant)
33209 * @param {Object} config The config object
33211 Roo.Editor = function(field, config){
33212 Roo.Editor.superclass.constructor.call(this, config);
33213 this.field = field;
33216 * @event beforestartedit
33217 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33218 * false from the handler of this event.
33219 * @param {Editor} this
33220 * @param {Roo.Element} boundEl The underlying element bound to this editor
33221 * @param {Mixed} value The field value being set
33223 "beforestartedit" : true,
33226 * Fires when this editor is displayed
33227 * @param {Roo.Element} boundEl The underlying element bound to this editor
33228 * @param {Mixed} value The starting field value
33230 "startedit" : true,
33232 * @event beforecomplete
33233 * Fires after a change has been made to the field, but before the change is reflected in the underlying
33234 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
33235 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
33236 * event will not fire since no edit actually occurred.
33237 * @param {Editor} this
33238 * @param {Mixed} value The current field value
33239 * @param {Mixed} startValue The original field value
33241 "beforecomplete" : true,
33244 * Fires after editing is complete and any changed value has been written to the underlying field.
33245 * @param {Editor} this
33246 * @param {Mixed} value The current field value
33247 * @param {Mixed} startValue The original field value
33251 * @event specialkey
33252 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
33253 * {@link Roo.EventObject#getKey} to determine which key was pressed.
33254 * @param {Roo.form.Field} this
33255 * @param {Roo.EventObject} e The event object
33257 "specialkey" : true
33261 Roo.extend(Roo.Editor, Roo.Component, {
33263 * @cfg {Boolean/String} autosize
33264 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
33265 * or "height" to adopt the height only (defaults to false)
33268 * @cfg {Boolean} revertInvalid
33269 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
33270 * validation fails (defaults to true)
33273 * @cfg {Boolean} ignoreNoChange
33274 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
33275 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
33276 * will never be ignored.
33279 * @cfg {Boolean} hideEl
33280 * False to keep the bound element visible while the editor is displayed (defaults to true)
33283 * @cfg {Mixed} value
33284 * The data value of the underlying field (defaults to "")
33288 * @cfg {String} alignment
33289 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
33293 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
33294 * for bottom-right shadow (defaults to "frame")
33298 * @cfg {Boolean} constrain True to constrain the editor to the viewport
33302 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
33304 completeOnEnter : false,
33306 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
33308 cancelOnEsc : false,
33310 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
33315 onRender : function(ct, position){
33316 this.el = new Roo.Layer({
33317 shadow: this.shadow,
33323 constrain: this.constrain
33325 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
33326 if(this.field.msgTarget != 'title'){
33327 this.field.msgTarget = 'qtip';
33329 this.field.render(this.el);
33331 this.field.el.dom.setAttribute('autocomplete', 'off');
33333 this.field.on("specialkey", this.onSpecialKey, this);
33334 if(this.swallowKeys){
33335 this.field.el.swallowEvent(['keydown','keypress']);
33338 this.field.on("blur", this.onBlur, this);
33339 if(this.field.grow){
33340 this.field.on("autosize", this.el.sync, this.el, {delay:1});
33344 onSpecialKey : function(field, e)
33346 //Roo.log('editor onSpecialKey');
33347 if(this.completeOnEnter && e.getKey() == e.ENTER){
33349 this.completeEdit();
33352 // do not fire special key otherwise it might hide close the editor...
33353 if(e.getKey() == e.ENTER){
33356 if(this.cancelOnEsc && e.getKey() == e.ESC){
33360 this.fireEvent('specialkey', field, e);
33365 * Starts the editing process and shows the editor.
33366 * @param {String/HTMLElement/Element} el The element to edit
33367 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
33368 * to the innerHTML of el.
33370 startEdit : function(el, value){
33372 this.completeEdit();
33374 this.boundEl = Roo.get(el);
33375 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
33376 if(!this.rendered){
33377 this.render(this.parentEl || document.body);
33379 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
33382 this.startValue = v;
33383 this.field.setValue(v);
33385 var sz = this.boundEl.getSize();
33386 switch(this.autoSize){
33388 this.setSize(sz.width, "");
33391 this.setSize("", sz.height);
33394 this.setSize(sz.width, sz.height);
33397 this.el.alignTo(this.boundEl, this.alignment);
33398 this.editing = true;
33400 Roo.QuickTips.disable();
33406 * Sets the height and width of this editor.
33407 * @param {Number} width The new width
33408 * @param {Number} height The new height
33410 setSize : function(w, h){
33411 this.field.setSize(w, h);
33418 * Realigns the editor to the bound field based on the current alignment config value.
33420 realign : function(){
33421 this.el.alignTo(this.boundEl, this.alignment);
33425 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
33426 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
33428 completeEdit : function(remainVisible){
33432 var v = this.getValue();
33433 if(this.revertInvalid !== false && !this.field.isValid()){
33434 v = this.startValue;
33435 this.cancelEdit(true);
33437 if(String(v) === String(this.startValue) && this.ignoreNoChange){
33438 this.editing = false;
33442 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
33443 this.editing = false;
33444 if(this.updateEl && this.boundEl){
33445 this.boundEl.update(v);
33447 if(remainVisible !== true){
33450 this.fireEvent("complete", this, v, this.startValue);
33455 onShow : function(){
33457 if(this.hideEl !== false){
33458 this.boundEl.hide();
33461 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
33462 this.fixIEFocus = true;
33463 this.deferredFocus.defer(50, this);
33465 this.field.focus();
33467 this.fireEvent("startedit", this.boundEl, this.startValue);
33470 deferredFocus : function(){
33472 this.field.focus();
33477 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
33478 * reverted to the original starting value.
33479 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
33480 * cancel (defaults to false)
33482 cancelEdit : function(remainVisible){
33484 this.setValue(this.startValue);
33485 if(remainVisible !== true){
33492 onBlur : function(){
33493 if(this.allowBlur !== true && this.editing){
33494 this.completeEdit();
33499 onHide : function(){
33501 this.completeEdit();
33505 if(this.field.collapse){
33506 this.field.collapse();
33509 if(this.hideEl !== false){
33510 this.boundEl.show();
33513 Roo.QuickTips.enable();
33518 * Sets the data value of the editor
33519 * @param {Mixed} value Any valid value supported by the underlying field
33521 setValue : function(v){
33522 this.field.setValue(v);
33526 * Gets the data value of the editor
33527 * @return {Mixed} The data value
33529 getValue : function(){
33530 return this.field.getValue();
33534 * Ext JS Library 1.1.1
33535 * Copyright(c) 2006-2007, Ext JS, LLC.
33537 * Originally Released Under LGPL - original licence link has changed is not relivant.
33540 * <script type="text/javascript">
33544 * @class Roo.BasicDialog
33545 * @extends Roo.util.Observable
33546 * @parent none builder
33547 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
33549 var dlg = new Roo.BasicDialog("my-dlg", {
33558 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
33559 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
33560 dlg.addButton('Cancel', dlg.hide, dlg);
33563 <b>A Dialog should always be a direct child of the body element.</b>
33564 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
33565 * @cfg {String} title Default text to display in the title bar (defaults to null)
33566 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33567 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33568 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
33569 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
33570 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
33571 * (defaults to null with no animation)
33572 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
33573 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
33574 * property for valid values (defaults to 'all')
33575 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
33576 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
33577 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
33578 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
33579 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
33580 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
33581 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
33582 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
33583 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
33584 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
33585 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
33586 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
33587 * draggable = true (defaults to false)
33588 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
33589 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
33590 * shadow (defaults to false)
33591 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
33592 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
33593 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
33594 * @cfg {Array} buttons Array of buttons
33595 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
33597 * Create a new BasicDialog.
33598 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
33599 * @param {Object} config Configuration options
33601 Roo.BasicDialog = function(el, config){
33602 this.el = Roo.get(el);
33603 var dh = Roo.DomHelper;
33604 if(!this.el && config && config.autoCreate){
33605 if(typeof config.autoCreate == "object"){
33606 if(!config.autoCreate.id){
33607 config.autoCreate.id = el;
33609 this.el = dh.append(document.body,
33610 config.autoCreate, true);
33612 this.el = dh.append(document.body,
33613 {tag: "div", id: el, style:'visibility:hidden;'}, true);
33617 el.setDisplayed(true);
33618 el.hide = this.hideAction;
33620 el.addClass("x-dlg");
33622 Roo.apply(this, config);
33624 this.proxy = el.createProxy("x-dlg-proxy");
33625 this.proxy.hide = this.hideAction;
33626 this.proxy.setOpacity(.5);
33630 el.setWidth(config.width);
33633 el.setHeight(config.height);
33635 this.size = el.getSize();
33636 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
33637 this.xy = [config.x,config.y];
33639 this.xy = el.getCenterXY(true);
33641 /** The header element @type Roo.Element */
33642 this.header = el.child("> .x-dlg-hd");
33643 /** The body element @type Roo.Element */
33644 this.body = el.child("> .x-dlg-bd");
33645 /** The footer element @type Roo.Element */
33646 this.footer = el.child("> .x-dlg-ft");
33649 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
33652 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
33655 this.header.unselectable();
33657 this.header.update(this.title);
33659 // this element allows the dialog to be focused for keyboard event
33660 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
33661 this.focusEl.swallowEvent("click", true);
33663 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
33665 // wrap the body and footer for special rendering
33666 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
33668 this.bwrap.dom.appendChild(this.footer.dom);
33671 this.bg = this.el.createChild({
33672 tag: "div", cls:"x-dlg-bg",
33673 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
33675 this.centerBg = this.bg.child("div.x-dlg-bg-center");
33678 if(this.autoScroll !== false && !this.autoTabs){
33679 this.body.setStyle("overflow", "auto");
33682 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
33684 if(this.closable !== false){
33685 this.el.addClass("x-dlg-closable");
33686 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
33687 this.close.on("click", this.closeClick, this);
33688 this.close.addClassOnOver("x-dlg-close-over");
33690 if(this.collapsible !== false){
33691 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
33692 this.collapseBtn.on("click", this.collapseClick, this);
33693 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
33694 this.header.on("dblclick", this.collapseClick, this);
33696 if(this.resizable !== false){
33697 this.el.addClass("x-dlg-resizable");
33698 this.resizer = new Roo.Resizable(el, {
33699 minWidth: this.minWidth || 80,
33700 minHeight:this.minHeight || 80,
33701 handles: this.resizeHandles || "all",
33704 this.resizer.on("beforeresize", this.beforeResize, this);
33705 this.resizer.on("resize", this.onResize, this);
33707 if(this.draggable !== false){
33708 el.addClass("x-dlg-draggable");
33709 if (!this.proxyDrag) {
33710 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
33713 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
33715 dd.setHandleElId(this.header.id);
33716 dd.endDrag = this.endMove.createDelegate(this);
33717 dd.startDrag = this.startMove.createDelegate(this);
33718 dd.onDrag = this.onDrag.createDelegate(this);
33723 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
33724 this.mask.enableDisplayMode("block");
33726 this.el.addClass("x-dlg-modal");
33729 this.shadow = new Roo.Shadow({
33730 mode : typeof this.shadow == "string" ? this.shadow : "sides",
33731 offset : this.shadowOffset
33734 this.shadowOffset = 0;
33736 if(Roo.useShims && this.shim !== false){
33737 this.shim = this.el.createShim();
33738 this.shim.hide = this.hideAction;
33746 if (this.buttons) {
33747 var bts= this.buttons;
33749 Roo.each(bts, function(b) {
33758 * Fires when a key is pressed
33759 * @param {Roo.BasicDialog} this
33760 * @param {Roo.EventObject} e
33765 * Fires when this dialog is moved by the user.
33766 * @param {Roo.BasicDialog} this
33767 * @param {Number} x The new page X
33768 * @param {Number} y The new page Y
33773 * Fires when this dialog is resized by the user.
33774 * @param {Roo.BasicDialog} this
33775 * @param {Number} width The new width
33776 * @param {Number} height The new height
33780 * @event beforehide
33781 * Fires before this dialog is hidden.
33782 * @param {Roo.BasicDialog} this
33784 "beforehide" : true,
33787 * Fires when this dialog is hidden.
33788 * @param {Roo.BasicDialog} this
33792 * @event beforeshow
33793 * Fires before this dialog is shown.
33794 * @param {Roo.BasicDialog} this
33796 "beforeshow" : true,
33799 * Fires when this dialog is shown.
33800 * @param {Roo.BasicDialog} this
33804 el.on("keydown", this.onKeyDown, this);
33805 el.on("mousedown", this.toFront, this);
33806 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
33808 Roo.DialogManager.register(this);
33809 Roo.BasicDialog.superclass.constructor.call(this);
33812 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
33813 shadowOffset: Roo.isIE ? 6 : 5,
33816 minButtonWidth: 75,
33817 defaultButton: null,
33818 buttonAlign: "right",
33823 * Sets the dialog title text
33824 * @param {String} text The title text to display
33825 * @return {Roo.BasicDialog} this
33827 setTitle : function(text){
33828 this.header.update(text);
33833 closeClick : function(){
33838 collapseClick : function(){
33839 this[this.collapsed ? "expand" : "collapse"]();
33843 * Collapses the dialog to its minimized state (only the title bar is visible).
33844 * Equivalent to the user clicking the collapse dialog button.
33846 collapse : function(){
33847 if(!this.collapsed){
33848 this.collapsed = true;
33849 this.el.addClass("x-dlg-collapsed");
33850 this.restoreHeight = this.el.getHeight();
33851 this.resizeTo(this.el.getWidth(), this.header.getHeight());
33856 * Expands a collapsed dialog back to its normal state. Equivalent to the user
33857 * clicking the expand dialog button.
33859 expand : function(){
33860 if(this.collapsed){
33861 this.collapsed = false;
33862 this.el.removeClass("x-dlg-collapsed");
33863 this.resizeTo(this.el.getWidth(), this.restoreHeight);
33868 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
33869 * @return {Roo.TabPanel} The tabs component
33871 initTabs : function(){
33872 var tabs = this.getTabs();
33873 while(tabs.getTab(0)){
33876 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
33878 tabs.addTab(Roo.id(dom), dom.title);
33886 beforeResize : function(){
33887 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
33891 onResize : function(){
33892 this.refreshSize();
33893 this.syncBodyHeight();
33894 this.adjustAssets();
33896 this.fireEvent("resize", this, this.size.width, this.size.height);
33900 onKeyDown : function(e){
33901 if(this.isVisible()){
33902 this.fireEvent("keydown", this, e);
33907 * Resizes the dialog.
33908 * @param {Number} width
33909 * @param {Number} height
33910 * @return {Roo.BasicDialog} this
33912 resizeTo : function(width, height){
33913 this.el.setSize(width, height);
33914 this.size = {width: width, height: height};
33915 this.syncBodyHeight();
33916 if(this.fixedcenter){
33919 if(this.isVisible()){
33920 this.constrainXY();
33921 this.adjustAssets();
33923 this.fireEvent("resize", this, width, height);
33929 * Resizes the dialog to fit the specified content size.
33930 * @param {Number} width
33931 * @param {Number} height
33932 * @return {Roo.BasicDialog} this
33934 setContentSize : function(w, h){
33935 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
33936 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
33937 //if(!this.el.isBorderBox()){
33938 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
33939 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
33942 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
33943 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
33945 this.resizeTo(w, h);
33950 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
33951 * executed in response to a particular key being pressed while the dialog is active.
33952 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
33953 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
33954 * @param {Function} fn The function to call
33955 * @param {Object} scope (optional) The scope of the function
33956 * @return {Roo.BasicDialog} this
33958 addKeyListener : function(key, fn, scope){
33959 var keyCode, shift, ctrl, alt;
33960 if(typeof key == "object" && !(key instanceof Array)){
33961 keyCode = key["key"];
33962 shift = key["shift"];
33963 ctrl = key["ctrl"];
33968 var handler = function(dlg, e){
33969 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
33970 var k = e.getKey();
33971 if(keyCode instanceof Array){
33972 for(var i = 0, len = keyCode.length; i < len; i++){
33973 if(keyCode[i] == k){
33974 fn.call(scope || window, dlg, k, e);
33980 fn.call(scope || window, dlg, k, e);
33985 this.on("keydown", handler);
33990 * Returns the TabPanel component (creates it if it doesn't exist).
33991 * Note: If you wish to simply check for the existence of tabs without creating them,
33992 * check for a null 'tabs' property.
33993 * @return {Roo.TabPanel} The tabs component
33995 getTabs : function(){
33997 this.el.addClass("x-dlg-auto-tabs");
33998 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
33999 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
34005 * Adds a button to the footer section of the dialog.
34006 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
34007 * object or a valid Roo.DomHelper element config
34008 * @param {Function} handler The function called when the button is clicked
34009 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
34010 * @return {Roo.Button} The new button
34012 addButton : function(config, handler, scope){
34013 var dh = Roo.DomHelper;
34015 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
34017 if(!this.btnContainer){
34018 var tb = this.footer.createChild({
34020 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
34021 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
34023 this.btnContainer = tb.firstChild.firstChild.firstChild;
34028 minWidth: this.minButtonWidth,
34031 if(typeof config == "string"){
34032 bconfig.text = config;
34035 bconfig.dhconfig = config;
34037 Roo.apply(bconfig, config);
34041 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
34042 bconfig.position = Math.max(0, bconfig.position);
34043 fc = this.btnContainer.childNodes[bconfig.position];
34046 var btn = new Roo.Button(
34048 this.btnContainer.insertBefore(document.createElement("td"),fc)
34049 : this.btnContainer.appendChild(document.createElement("td")),
34050 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
34053 this.syncBodyHeight();
34056 * Array of all the buttons that have been added to this dialog via addButton
34061 this.buttons.push(btn);
34066 * Sets the default button to be focused when the dialog is displayed.
34067 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
34068 * @return {Roo.BasicDialog} this
34070 setDefaultButton : function(btn){
34071 this.defaultButton = btn;
34076 getHeaderFooterHeight : function(safe){
34079 height += this.header.getHeight();
34082 var fm = this.footer.getMargins();
34083 height += (this.footer.getHeight()+fm.top+fm.bottom);
34085 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
34086 height += this.centerBg.getPadding("tb");
34091 syncBodyHeight : function()
34093 var bd = this.body, // the text
34094 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
34096 var height = this.size.height - this.getHeaderFooterHeight(false);
34097 bd.setHeight(height-bd.getMargins("tb"));
34098 var hh = this.header.getHeight();
34099 var h = this.size.height-hh;
34102 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
34103 bw.setHeight(h-cb.getPadding("tb"));
34105 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
34106 bd.setWidth(bw.getWidth(true));
34108 this.tabs.syncHeight();
34110 this.tabs.el.repaint();
34116 * Restores the previous state of the dialog if Roo.state is configured.
34117 * @return {Roo.BasicDialog} this
34119 restoreState : function(){
34120 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
34121 if(box && box.width){
34122 this.xy = [box.x, box.y];
34123 this.resizeTo(box.width, box.height);
34129 beforeShow : function(){
34131 if(this.fixedcenter){
34132 this.xy = this.el.getCenterXY(true);
34135 Roo.get(document.body).addClass("x-body-masked");
34136 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34139 this.constrainXY();
34143 animShow : function(){
34144 var b = Roo.get(this.animateTarget).getBox();
34145 this.proxy.setSize(b.width, b.height);
34146 this.proxy.setLocation(b.x, b.y);
34148 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
34149 true, .35, this.showEl.createDelegate(this));
34153 * Shows the dialog.
34154 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
34155 * @return {Roo.BasicDialog} this
34157 show : function(animateTarget){
34158 if (this.fireEvent("beforeshow", this) === false){
34161 if(this.syncHeightBeforeShow){
34162 this.syncBodyHeight();
34163 }else if(this.firstShow){
34164 this.firstShow = false;
34165 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
34167 this.animateTarget = animateTarget || this.animateTarget;
34168 if(!this.el.isVisible()){
34170 if(this.animateTarget && Roo.get(this.animateTarget)){
34180 showEl : function(){
34182 this.el.setXY(this.xy);
34184 this.adjustAssets(true);
34187 // IE peekaboo bug - fix found by Dave Fenwick
34191 this.fireEvent("show", this);
34195 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
34196 * dialog itself will receive focus.
34198 focus : function(){
34199 if(this.defaultButton){
34200 this.defaultButton.focus();
34202 this.focusEl.focus();
34207 constrainXY : function(){
34208 if(this.constraintoviewport !== false){
34209 if(!this.viewSize){
34210 if(this.container){
34211 var s = this.container.getSize();
34212 this.viewSize = [s.width, s.height];
34214 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
34217 var s = Roo.get(this.container||document).getScroll();
34219 var x = this.xy[0], y = this.xy[1];
34220 var w = this.size.width, h = this.size.height;
34221 var vw = this.viewSize[0], vh = this.viewSize[1];
34222 // only move it if it needs it
34224 // first validate right/bottom
34225 if(x + w > vw+s.left){
34229 if(y + h > vh+s.top){
34233 // then make sure top/left isn't negative
34245 if(this.isVisible()){
34246 this.el.setLocation(x, y);
34247 this.adjustAssets();
34254 onDrag : function(){
34255 if(!this.proxyDrag){
34256 this.xy = this.el.getXY();
34257 this.adjustAssets();
34262 adjustAssets : function(doShow){
34263 var x = this.xy[0], y = this.xy[1];
34264 var w = this.size.width, h = this.size.height;
34265 if(doShow === true){
34267 this.shadow.show(this.el);
34273 if(this.shadow && this.shadow.isVisible()){
34274 this.shadow.show(this.el);
34276 if(this.shim && this.shim.isVisible()){
34277 this.shim.setBounds(x, y, w, h);
34282 adjustViewport : function(w, h){
34284 w = Roo.lib.Dom.getViewWidth();
34285 h = Roo.lib.Dom.getViewHeight();
34288 this.viewSize = [w, h];
34289 if(this.modal && this.mask.isVisible()){
34290 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
34291 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34293 if(this.isVisible()){
34294 this.constrainXY();
34299 * Destroys this dialog and all its supporting elements (including any tabs, shim,
34300 * shadow, proxy, mask, etc.) Also removes all event listeners.
34301 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
34303 destroy : function(removeEl){
34304 if(this.isVisible()){
34305 this.animateTarget = null;
34308 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
34310 this.tabs.destroy(removeEl);
34323 for(var i = 0, len = this.buttons.length; i < len; i++){
34324 this.buttons[i].destroy();
34327 this.el.removeAllListeners();
34328 if(removeEl === true){
34329 this.el.update("");
34332 Roo.DialogManager.unregister(this);
34336 startMove : function(){
34337 if(this.proxyDrag){
34340 if(this.constraintoviewport !== false){
34341 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
34346 endMove : function(){
34347 if(!this.proxyDrag){
34348 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
34350 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
34353 this.refreshSize();
34354 this.adjustAssets();
34356 this.fireEvent("move", this, this.xy[0], this.xy[1]);
34360 * Brings this dialog to the front of any other visible dialogs
34361 * @return {Roo.BasicDialog} this
34363 toFront : function(){
34364 Roo.DialogManager.bringToFront(this);
34369 * Sends this dialog to the back (under) of any other visible dialogs
34370 * @return {Roo.BasicDialog} this
34372 toBack : function(){
34373 Roo.DialogManager.sendToBack(this);
34378 * Centers this dialog in the viewport
34379 * @return {Roo.BasicDialog} this
34381 center : function(){
34382 var xy = this.el.getCenterXY(true);
34383 this.moveTo(xy[0], xy[1]);
34388 * Moves the dialog's top-left corner to the specified point
34389 * @param {Number} x
34390 * @param {Number} y
34391 * @return {Roo.BasicDialog} this
34393 moveTo : function(x, y){
34395 if(this.isVisible()){
34396 this.el.setXY(this.xy);
34397 this.adjustAssets();
34403 * Aligns the dialog to the specified element
34404 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34405 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
34406 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34407 * @return {Roo.BasicDialog} this
34409 alignTo : function(element, position, offsets){
34410 this.xy = this.el.getAlignToXY(element, position, offsets);
34411 if(this.isVisible()){
34412 this.el.setXY(this.xy);
34413 this.adjustAssets();
34419 * Anchors an element to another element and realigns it when the window is resized.
34420 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34421 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
34422 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34423 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
34424 * is a number, it is used as the buffer delay (defaults to 50ms).
34425 * @return {Roo.BasicDialog} this
34427 anchorTo : function(el, alignment, offsets, monitorScroll){
34428 var action = function(){
34429 this.alignTo(el, alignment, offsets);
34431 Roo.EventManager.onWindowResize(action, this);
34432 var tm = typeof monitorScroll;
34433 if(tm != 'undefined'){
34434 Roo.EventManager.on(window, 'scroll', action, this,
34435 {buffer: tm == 'number' ? monitorScroll : 50});
34442 * Returns true if the dialog is visible
34443 * @return {Boolean}
34445 isVisible : function(){
34446 return this.el.isVisible();
34450 animHide : function(callback){
34451 var b = Roo.get(this.animateTarget).getBox();
34453 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
34455 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
34456 this.hideEl.createDelegate(this, [callback]));
34460 * Hides the dialog.
34461 * @param {Function} callback (optional) Function to call when the dialog is hidden
34462 * @return {Roo.BasicDialog} this
34464 hide : function(callback){
34465 if (this.fireEvent("beforehide", this) === false){
34469 this.shadow.hide();
34474 // sometimes animateTarget seems to get set.. causing problems...
34475 // this just double checks..
34476 if(this.animateTarget && Roo.get(this.animateTarget)) {
34477 this.animHide(callback);
34480 this.hideEl(callback);
34486 hideEl : function(callback){
34490 Roo.get(document.body).removeClass("x-body-masked");
34492 this.fireEvent("hide", this);
34493 if(typeof callback == "function"){
34499 hideAction : function(){
34500 this.setLeft("-10000px");
34501 this.setTop("-10000px");
34502 this.setStyle("visibility", "hidden");
34506 refreshSize : function(){
34507 this.size = this.el.getSize();
34508 this.xy = this.el.getXY();
34509 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
34513 // z-index is managed by the DialogManager and may be overwritten at any time
34514 setZIndex : function(index){
34516 this.mask.setStyle("z-index", index);
34519 this.shim.setStyle("z-index", ++index);
34522 this.shadow.setZIndex(++index);
34524 this.el.setStyle("z-index", ++index);
34526 this.proxy.setStyle("z-index", ++index);
34529 this.resizer.proxy.setStyle("z-index", ++index);
34532 this.lastZIndex = index;
34536 * Returns the element for this dialog
34537 * @return {Roo.Element} The underlying dialog Element
34539 getEl : function(){
34545 * @class Roo.DialogManager
34546 * Provides global access to BasicDialogs that have been created and
34547 * support for z-indexing (layering) multiple open dialogs.
34549 Roo.DialogManager = function(){
34551 var accessList = [];
34555 var sortDialogs = function(d1, d2){
34556 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
34560 var orderDialogs = function(){
34561 accessList.sort(sortDialogs);
34562 var seed = Roo.DialogManager.zseed;
34563 for(var i = 0, len = accessList.length; i < len; i++){
34564 var dlg = accessList[i];
34566 dlg.setZIndex(seed + (i*10));
34573 * The starting z-index for BasicDialogs (defaults to 9000)
34574 * @type Number The z-index value
34579 register : function(dlg){
34580 list[dlg.id] = dlg;
34581 accessList.push(dlg);
34585 unregister : function(dlg){
34586 delete list[dlg.id];
34589 if(!accessList.indexOf){
34590 for( i = 0, len = accessList.length; i < len; i++){
34591 if(accessList[i] == dlg){
34592 accessList.splice(i, 1);
34597 i = accessList.indexOf(dlg);
34599 accessList.splice(i, 1);
34605 * Gets a registered dialog by id
34606 * @param {String/Object} id The id of the dialog or a dialog
34607 * @return {Roo.BasicDialog} this
34609 get : function(id){
34610 return typeof id == "object" ? id : list[id];
34614 * Brings the specified dialog to the front
34615 * @param {String/Object} dlg The id of the dialog or a dialog
34616 * @return {Roo.BasicDialog} this
34618 bringToFront : function(dlg){
34619 dlg = this.get(dlg);
34622 dlg._lastAccess = new Date().getTime();
34629 * Sends the specified dialog to the back
34630 * @param {String/Object} dlg The id of the dialog or a dialog
34631 * @return {Roo.BasicDialog} this
34633 sendToBack : function(dlg){
34634 dlg = this.get(dlg);
34635 dlg._lastAccess = -(new Date().getTime());
34641 * Hides all dialogs
34643 hideAll : function(){
34644 for(var id in list){
34645 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
34654 * @class Roo.LayoutDialog
34655 * @extends Roo.BasicDialog
34656 * @children Roo.ContentPanel
34657 * @parent builder none
34658 * Dialog which provides adjustments for working with a layout in a Dialog.
34659 * Add your necessary layout config options to the dialog's config.<br>
34660 * Example usage (including a nested layout):
34663 dialog = new Roo.LayoutDialog("download-dlg", {
34672 // layout config merges with the dialog config
34674 tabPosition: "top",
34675 alwaysShowTabs: true
34678 dialog.addKeyListener(27, dialog.hide, dialog);
34679 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
34680 dialog.addButton("Build It!", this.getDownload, this);
34682 // we can even add nested layouts
34683 var innerLayout = new Roo.BorderLayout("dl-inner", {
34693 innerLayout.beginUpdate();
34694 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
34695 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
34696 innerLayout.endUpdate(true);
34698 var layout = dialog.getLayout();
34699 layout.beginUpdate();
34700 layout.add("center", new Roo.ContentPanel("standard-panel",
34701 {title: "Download the Source", fitToFrame:true}));
34702 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
34703 {title: "Build your own roo.js"}));
34704 layout.getRegion("center").showPanel(sp);
34705 layout.endUpdate();
34709 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
34710 * @param {Object} config configuration options
34712 Roo.LayoutDialog = function(el, cfg){
34715 if (typeof(cfg) == 'undefined') {
34716 config = Roo.apply({}, el);
34717 // not sure why we use documentElement here.. - it should always be body.
34718 // IE7 borks horribly if we use documentElement.
34719 // webkit also does not like documentElement - it creates a body element...
34720 el = Roo.get( document.body || document.documentElement ).createChild();
34721 //config.autoCreate = true;
34725 config.autoTabs = false;
34726 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
34727 this.body.setStyle({overflow:"hidden", position:"relative"});
34728 this.layout = new Roo.BorderLayout(this.body.dom, config);
34729 this.layout.monitorWindowResize = false;
34730 this.el.addClass("x-dlg-auto-layout");
34731 // fix case when center region overwrites center function
34732 this.center = Roo.BasicDialog.prototype.center;
34733 this.on("show", this.layout.layout, this.layout, true);
34734 if (config.items) {
34735 var xitems = config.items;
34736 delete config.items;
34737 Roo.each(xitems, this.addxtype, this);
34742 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
34746 * @cfg {Roo.LayoutRegion} east
34749 * @cfg {Roo.LayoutRegion} west
34752 * @cfg {Roo.LayoutRegion} south
34755 * @cfg {Roo.LayoutRegion} north
34758 * @cfg {Roo.LayoutRegion} center
34761 * @cfg {Roo.Button} buttons[] Bottom buttons..
34766 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
34769 endUpdate : function(){
34770 this.layout.endUpdate();
34774 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
34777 beginUpdate : function(){
34778 this.layout.beginUpdate();
34782 * Get the BorderLayout for this dialog
34783 * @return {Roo.BorderLayout}
34785 getLayout : function(){
34786 return this.layout;
34789 showEl : function(){
34790 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
34792 this.layout.layout();
34797 // Use the syncHeightBeforeShow config option to control this automatically
34798 syncBodyHeight : function(){
34799 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
34800 if(this.layout){this.layout.layout();}
34804 * Add an xtype element (actually adds to the layout.)
34805 * @return {Object} xdata xtype object data.
34808 addxtype : function(c) {
34809 return this.layout.addxtype(c);
34813 * Ext JS Library 1.1.1
34814 * Copyright(c) 2006-2007, Ext JS, LLC.
34816 * Originally Released Under LGPL - original licence link has changed is not relivant.
34819 * <script type="text/javascript">
34823 * @class Roo.MessageBox
34825 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
34829 Roo.Msg.alert('Status', 'Changes saved successfully.');
34831 // Prompt for user data:
34832 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
34834 // process text value...
34838 // Show a dialog using config options:
34840 title:'Save Changes?',
34841 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
34842 buttons: Roo.Msg.YESNOCANCEL,
34849 Roo.MessageBox = function(){
34850 var dlg, opt, mask, waitTimer;
34851 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
34852 var buttons, activeTextEl, bwidth;
34855 var handleButton = function(button){
34857 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
34861 var handleHide = function(){
34862 if(opt && opt.cls){
34863 dlg.el.removeClass(opt.cls);
34866 Roo.TaskMgr.stop(waitTimer);
34872 var updateButtons = function(b){
34875 buttons["ok"].hide();
34876 buttons["cancel"].hide();
34877 buttons["yes"].hide();
34878 buttons["no"].hide();
34879 dlg.footer.dom.style.display = 'none';
34882 dlg.footer.dom.style.display = '';
34883 for(var k in buttons){
34884 if(typeof buttons[k] != "function"){
34887 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
34888 width += buttons[k].el.getWidth()+15;
34898 var handleEsc = function(d, k, e){
34899 if(opt && opt.closable !== false){
34909 * Returns a reference to the underlying {@link Roo.BasicDialog} element
34910 * @return {Roo.BasicDialog} The BasicDialog element
34912 getDialog : function(){
34914 dlg = new Roo.BasicDialog("x-msg-box", {
34919 constraintoviewport:false,
34921 collapsible : false,
34924 width:400, height:100,
34925 buttonAlign:"center",
34926 closeClick : function(){
34927 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
34928 handleButton("no");
34930 handleButton("cancel");
34935 dlg.on("hide", handleHide);
34937 dlg.addKeyListener(27, handleEsc);
34939 var bt = this.buttonText;
34940 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
34941 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
34942 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
34943 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
34944 bodyEl = dlg.body.createChild({
34946 html:'<span class="roo-mb-text"></span><br /><input type="text" class="roo-mb-input" /><textarea class="roo-mb-textarea"></textarea><div class="roo-mb-progress-wrap"><div class="roo-mb-progress"><div class="roo-mb-progress-bar"> </div></div></div>'
34948 msgEl = bodyEl.dom.firstChild;
34949 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
34950 textboxEl.enableDisplayMode();
34951 textboxEl.addKeyListener([10,13], function(){
34952 if(dlg.isVisible() && opt && opt.buttons){
34953 if(opt.buttons.ok){
34954 handleButton("ok");
34955 }else if(opt.buttons.yes){
34956 handleButton("yes");
34960 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
34961 textareaEl.enableDisplayMode();
34962 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
34963 progressEl.enableDisplayMode();
34964 var pf = progressEl.dom.firstChild;
34966 pp = Roo.get(pf.firstChild);
34967 pp.setHeight(pf.offsetHeight);
34975 * Updates the message box body text
34976 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
34977 * the XHTML-compliant non-breaking space character '&#160;')
34978 * @return {Roo.MessageBox} This message box
34980 updateText : function(text){
34981 if(!dlg.isVisible() && !opt.width){
34982 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
34984 msgEl.innerHTML = text || ' ';
34986 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
34987 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
34989 Math.min(opt.width || cw , this.maxWidth),
34990 Math.max(opt.minWidth || this.minWidth, bwidth)
34993 activeTextEl.setWidth(w);
34995 if(dlg.isVisible()){
34996 dlg.fixedcenter = false;
34998 // to big, make it scroll. = But as usual stupid IE does not support
35001 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
35002 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
35003 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
35005 bodyEl.dom.style.height = '';
35006 bodyEl.dom.style.overflowY = '';
35009 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
35011 bodyEl.dom.style.overflowX = '';
35014 dlg.setContentSize(w, bodyEl.getHeight());
35015 if(dlg.isVisible()){
35016 dlg.fixedcenter = true;
35022 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
35023 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
35024 * @param {Number} value Any number between 0 and 1 (e.g., .5)
35025 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
35026 * @return {Roo.MessageBox} This message box
35028 updateProgress : function(value, text){
35030 this.updateText(text);
35032 if (pp) { // weird bug on my firefox - for some reason this is not defined
35033 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
35039 * Returns true if the message box is currently displayed
35040 * @return {Boolean} True if the message box is visible, else false
35042 isVisible : function(){
35043 return dlg && dlg.isVisible();
35047 * Hides the message box if it is displayed
35050 if(this.isVisible()){
35056 * Displays a new message box, or reinitializes an existing message box, based on the config options
35057 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
35058 * The following config object properties are supported:
35060 Property Type Description
35061 ---------- --------------- ------------------------------------------------------------------------------------
35062 animEl String/Element An id or Element from which the message box should animate as it opens and
35063 closes (defaults to undefined)
35064 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
35065 cancel:'Bar'}), or false to not show any buttons (defaults to false)
35066 closable Boolean False to hide the top-right close button (defaults to true). Note that
35067 progress and wait dialogs will ignore this property and always hide the
35068 close button as they can only be closed programmatically.
35069 cls String A custom CSS class to apply to the message box element
35070 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
35071 displayed (defaults to 75)
35072 fn Function A callback function to execute after closing the dialog. The arguments to the
35073 function will be btn (the name of the button that was clicked, if applicable,
35074 e.g. "ok"), and text (the value of the active text field, if applicable).
35075 Progress and wait dialogs will ignore this option since they do not respond to
35076 user actions and can only be closed programmatically, so any required function
35077 should be called by the same code after it closes the dialog.
35078 icon String A CSS class that provides a background image to be used as an icon for
35079 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
35080 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
35081 minWidth Number The minimum width in pixels of the message box (defaults to 100)
35082 modal Boolean False to allow user interaction with the page while the message box is
35083 displayed (defaults to true)
35084 msg String A string that will replace the existing message box body text (defaults
35085 to the XHTML-compliant non-breaking space character ' ')
35086 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
35087 progress Boolean True to display a progress bar (defaults to false)
35088 progressText String The text to display inside the progress bar if progress = true (defaults to '')
35089 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
35090 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
35091 title String The title text
35092 value String The string value to set into the active textbox element if displayed
35093 wait Boolean True to display a progress bar (defaults to false)
35094 width Number The width of the dialog in pixels
35101 msg: 'Please enter your address:',
35103 buttons: Roo.MessageBox.OKCANCEL,
35106 animEl: 'addAddressBtn'
35109 * @param {Object} config Configuration options
35110 * @return {Roo.MessageBox} This message box
35112 show : function(options)
35115 // this causes nightmares if you show one dialog after another
35116 // especially on callbacks..
35118 if(this.isVisible()){
35121 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
35122 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
35123 Roo.log("New Dialog Message:" + options.msg )
35124 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
35125 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
35128 var d = this.getDialog();
35130 d.setTitle(opt.title || " ");
35131 d.close.setDisplayed(opt.closable !== false);
35132 activeTextEl = textboxEl;
35133 opt.prompt = opt.prompt || (opt.multiline ? true : false);
35138 textareaEl.setHeight(typeof opt.multiline == "number" ?
35139 opt.multiline : this.defaultTextHeight);
35140 activeTextEl = textareaEl;
35149 progressEl.setDisplayed(opt.progress === true);
35150 this.updateProgress(0);
35151 activeTextEl.dom.value = opt.value || "";
35153 dlg.setDefaultButton(activeTextEl);
35155 var bs = opt.buttons;
35158 db = buttons["ok"];
35159 }else if(bs && bs.yes){
35160 db = buttons["yes"];
35162 dlg.setDefaultButton(db);
35164 bwidth = updateButtons(opt.buttons);
35165 this.updateText(opt.msg);
35167 d.el.addClass(opt.cls);
35169 d.proxyDrag = opt.proxyDrag === true;
35170 d.modal = opt.modal !== false;
35171 d.mask = opt.modal !== false ? mask : false;
35172 if(!d.isVisible()){
35173 // force it to the end of the z-index stack so it gets a cursor in FF
35174 document.body.appendChild(dlg.el.dom);
35175 d.animateTarget = null;
35176 d.show(options.animEl);
35183 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
35184 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
35185 * and closing the message box when the process is complete.
35186 * @param {String} title The title bar text
35187 * @param {String} msg The message box body text
35188 * @return {Roo.MessageBox} This message box
35190 progress : function(title, msg){
35197 minWidth: this.minProgressWidth,
35204 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
35205 * If a callback function is passed it will be called after the user clicks the button, and the
35206 * id of the button that was clicked will be passed as the only parameter to the callback
35207 * (could also be the top-right close button).
35208 * @param {String} title The title bar text
35209 * @param {String} msg The message box body text
35210 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35211 * @param {Object} scope (optional) The scope of the callback function
35212 * @return {Roo.MessageBox} This message box
35214 alert : function(title, msg, fn, scope){
35227 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
35228 * interaction while waiting for a long-running process to complete that does not have defined intervals.
35229 * You are responsible for closing the message box when the process is complete.
35230 * @param {String} msg The message box body text
35231 * @param {String} title (optional) The title bar text
35232 * @return {Roo.MessageBox} This message box
35234 wait : function(msg, title){
35245 waitTimer = Roo.TaskMgr.start({
35247 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
35255 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
35256 * If a callback function is passed it will be called after the user clicks either button, and the id of the
35257 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
35258 * @param {String} title The title bar text
35259 * @param {String} msg The message box body text
35260 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35261 * @param {Object} scope (optional) The scope of the callback function
35262 * @return {Roo.MessageBox} This message box
35264 confirm : function(title, msg, fn, scope){
35268 buttons: this.YESNO,
35277 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
35278 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
35279 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
35280 * (could also be the top-right close button) and the text that was entered will be passed as the two
35281 * parameters to the callback.
35282 * @param {String} title The title bar text
35283 * @param {String} msg The message box body text
35284 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35285 * @param {Object} scope (optional) The scope of the callback function
35286 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
35287 * property, or the height in pixels to create the textbox (defaults to false / single-line)
35288 * @return {Roo.MessageBox} This message box
35290 prompt : function(title, msg, fn, scope, multiline){
35294 buttons: this.OKCANCEL,
35299 multiline: multiline,
35306 * Button config that displays a single OK button
35311 * Button config that displays Yes and No buttons
35314 YESNO : {yes:true, no:true},
35316 * Button config that displays OK and Cancel buttons
35319 OKCANCEL : {ok:true, cancel:true},
35321 * Button config that displays Yes, No and Cancel buttons
35324 YESNOCANCEL : {yes:true, no:true, cancel:true},
35327 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
35330 defaultTextHeight : 75,
35332 * The maximum width in pixels of the message box (defaults to 600)
35337 * The minimum width in pixels of the message box (defaults to 100)
35342 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
35343 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
35346 minProgressWidth : 250,
35348 * An object containing the default button text strings that can be overriden for localized language support.
35349 * Supported properties are: ok, cancel, yes and no.
35350 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
35363 * Shorthand for {@link Roo.MessageBox}
35365 Roo.Msg = Roo.MessageBox;/*
35367 * Ext JS Library 1.1.1
35368 * Copyright(c) 2006-2007, Ext JS, LLC.
35370 * Originally Released Under LGPL - original licence link has changed is not relivant.
35373 * <script type="text/javascript">
35376 * @class Roo.QuickTips
35377 * Provides attractive and customizable tooltips for any element.
35380 Roo.QuickTips = function(){
35381 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
35382 var ce, bd, xy, dd;
35383 var visible = false, disabled = true, inited = false;
35384 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
35386 var onOver = function(e){
35390 var t = e.getTarget();
35391 if(!t || t.nodeType !== 1 || t == document || t == document.body){
35394 if(ce && t == ce.el){
35395 clearTimeout(hideProc);
35398 if(t && tagEls[t.id]){
35399 tagEls[t.id].el = t;
35400 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
35403 var ttp, et = Roo.fly(t);
35404 var ns = cfg.namespace;
35405 if(tm.interceptTitles && t.title){
35408 t.removeAttribute("title");
35409 e.preventDefault();
35411 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
35414 showProc = show.defer(tm.showDelay, tm, [{
35416 text: ttp.replace(/\\n/g,'<br/>'),
35417 width: et.getAttributeNS(ns, cfg.width),
35418 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
35419 title: et.getAttributeNS(ns, cfg.title),
35420 cls: et.getAttributeNS(ns, cfg.cls)
35425 var onOut = function(e){
35426 clearTimeout(showProc);
35427 var t = e.getTarget();
35428 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
35429 hideProc = setTimeout(hide, tm.hideDelay);
35433 var onMove = function(e){
35439 if(tm.trackMouse && ce){
35444 var onDown = function(e){
35445 clearTimeout(showProc);
35446 clearTimeout(hideProc);
35448 if(tm.hideOnClick){
35451 tm.enable.defer(100, tm);
35456 var getPad = function(){
35457 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
35460 var show = function(o){
35464 clearTimeout(dismissProc);
35466 if(removeCls){ // in case manually hidden
35467 el.removeClass(removeCls);
35471 el.addClass(ce.cls);
35472 removeCls = ce.cls;
35475 tipTitle.update(ce.title);
35478 tipTitle.update('');
35481 el.dom.style.width = tm.maxWidth+'px';
35482 //tipBody.dom.style.width = '';
35483 tipBodyText.update(o.text);
35484 var p = getPad(), w = ce.width;
35486 var td = tipBodyText.dom;
35487 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
35488 if(aw > tm.maxWidth){
35490 }else if(aw < tm.minWidth){
35496 //tipBody.setWidth(w);
35497 el.setWidth(parseInt(w, 10) + p);
35498 if(ce.autoHide === false){
35499 close.setDisplayed(true);
35504 close.setDisplayed(false);
35510 el.avoidY = xy[1]-18;
35515 el.setStyle("visibility", "visible");
35516 el.fadeIn({callback: afterShow});
35522 var afterShow = function(){
35526 if(tm.autoDismiss && ce.autoHide !== false){
35527 dismissProc = setTimeout(hide, tm.autoDismissDelay);
35532 var hide = function(noanim){
35533 clearTimeout(dismissProc);
35534 clearTimeout(hideProc);
35536 if(el.isVisible()){
35538 if(noanim !== true && tm.animate){
35539 el.fadeOut({callback: afterHide});
35546 var afterHide = function(){
35549 el.removeClass(removeCls);
35556 * @cfg {Number} minWidth
35557 * The minimum width of the quick tip (defaults to 40)
35561 * @cfg {Number} maxWidth
35562 * The maximum width of the quick tip (defaults to 300)
35566 * @cfg {Boolean} interceptTitles
35567 * True to automatically use the element's DOM title value if available (defaults to false)
35569 interceptTitles : false,
35571 * @cfg {Boolean} trackMouse
35572 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
35574 trackMouse : false,
35576 * @cfg {Boolean} hideOnClick
35577 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
35579 hideOnClick : true,
35581 * @cfg {Number} showDelay
35582 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
35586 * @cfg {Number} hideDelay
35587 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
35591 * @cfg {Boolean} autoHide
35592 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
35593 * Used in conjunction with hideDelay.
35598 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
35599 * (defaults to true). Used in conjunction with autoDismissDelay.
35601 autoDismiss : true,
35604 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
35606 autoDismissDelay : 5000,
35608 * @cfg {Boolean} animate
35609 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
35614 * @cfg {String} title
35615 * Title text to display (defaults to ''). This can be any valid HTML markup.
35619 * @cfg {String} text
35620 * Body text to display (defaults to ''). This can be any valid HTML markup.
35624 * @cfg {String} cls
35625 * A CSS class to apply to the base quick tip element (defaults to '').
35629 * @cfg {Number} width
35630 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
35631 * minWidth or maxWidth.
35636 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
35637 * or display QuickTips in a page.
35640 tm = Roo.QuickTips;
35641 cfg = tm.tagConfig;
35643 if(!Roo.isReady){ // allow calling of init() before onReady
35644 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
35647 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
35648 el.fxDefaults = {stopFx: true};
35649 // maximum custom styling
35650 //el.update('<div class="x-tip-top-left"><div class="x-tip-top-right"><div class="x-tip-top"></div></div></div><div class="x-tip-bd-left"><div class="x-tip-bd-right"><div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div></div></div><div class="x-tip-ft-left"><div class="x-tip-ft-right"><div class="x-tip-ft"></div></div></div>');
35651 el.update('<div class="x-tip-bd"><div class="x-tip-close"></div><h3></h3><div class="x-tip-bd-inner"></div><div class="x-clear"></div></div>');
35652 tipTitle = el.child('h3');
35653 tipTitle.enableDisplayMode("block");
35654 tipBody = el.child('div.x-tip-bd');
35655 tipBodyText = el.child('div.x-tip-bd-inner');
35656 //bdLeft = el.child('div.x-tip-bd-left');
35657 //bdRight = el.child('div.x-tip-bd-right');
35658 close = el.child('div.x-tip-close');
35659 close.enableDisplayMode("block");
35660 close.on("click", hide);
35661 var d = Roo.get(document);
35662 d.on("mousedown", onDown);
35663 d.on("mouseover", onOver);
35664 d.on("mouseout", onOut);
35665 d.on("mousemove", onMove);
35666 esc = d.addKeyListener(27, hide);
35669 dd = el.initDD("default", null, {
35670 onDrag : function(){
35674 dd.setHandleElId(tipTitle.id);
35683 * Configures a new quick tip instance and assigns it to a target element. The following config options
35686 Property Type Description
35687 ---------- --------------------- ------------------------------------------------------------------------
35688 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
35690 * @param {Object} config The config object
35692 register : function(config){
35693 var cs = config instanceof Array ? config : arguments;
35694 for(var i = 0, len = cs.length; i < len; i++) {
35696 var target = c.target;
35698 if(target instanceof Array){
35699 for(var j = 0, jlen = target.length; j < jlen; j++){
35700 tagEls[target[j]] = c;
35703 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
35710 * Removes this quick tip from its element and destroys it.
35711 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
35713 unregister : function(el){
35714 delete tagEls[Roo.id(el)];
35718 * Enable this quick tip.
35720 enable : function(){
35721 if(inited && disabled){
35723 if(locks.length < 1){
35730 * Disable this quick tip.
35732 disable : function(){
35734 clearTimeout(showProc);
35735 clearTimeout(hideProc);
35736 clearTimeout(dismissProc);
35744 * Returns true if the quick tip is enabled, else false.
35746 isEnabled : function(){
35752 namespace : "roo", // was ext?? this may break..
35753 alt_namespace : "ext",
35754 attribute : "qtip",
35764 // backwards compat
35765 Roo.QuickTips.tips = Roo.QuickTips.register;/*
35767 * Ext JS Library 1.1.1
35768 * Copyright(c) 2006-2007, Ext JS, LLC.
35770 * Originally Released Under LGPL - original licence link has changed is not relivant.
35773 * <script type="text/javascript">
35778 * @class Roo.tree.TreePanel
35779 * @extends Roo.data.Tree
35780 * @cfg {Roo.tree.TreeNode} root The root node
35781 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
35782 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
35783 * @cfg {Boolean} enableDD true to enable drag and drop
35784 * @cfg {Boolean} enableDrag true to enable just drag
35785 * @cfg {Boolean} enableDrop true to enable just drop
35786 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
35787 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
35788 * @cfg {String} ddGroup The DD group this TreePanel belongs to
35789 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
35790 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
35791 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
35792 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
35793 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
35794 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
35795 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
35796 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
35797 * @cfg {Roo.tree.TreeLoader} loader A TreeLoader for use with this TreePanel
35798 * @cfg {Roo.tree.TreeEditor} editor The TreeEditor to display when clicked.
35799 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
35800 * @cfg {Function} renderer DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes. to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
35801 * @cfg {Function} rendererTip DEPRECATED - use TreeLoader:create event / Sets the rendering (formatting) function for the nodes hovertip to return HTML markup for the tree view. The render function is called with the following parameters:<ul><li>The {Object} The data for the node.</li></ul>
35804 * @param {String/HTMLElement/Element} el The container element
35805 * @param {Object} config
35807 Roo.tree.TreePanel = function(el, config){
35809 var loader = false;
35811 root = config.root;
35812 delete config.root;
35814 if (config.loader) {
35815 loader = config.loader;
35816 delete config.loader;
35819 Roo.apply(this, config);
35820 Roo.tree.TreePanel.superclass.constructor.call(this);
35821 this.el = Roo.get(el);
35822 this.el.addClass('x-tree');
35823 //console.log(root);
35825 this.setRootNode( Roo.factory(root, Roo.tree));
35828 this.loader = Roo.factory(loader, Roo.tree);
35831 * Read-only. The id of the container element becomes this TreePanel's id.
35833 this.id = this.el.id;
35836 * @event beforeload
35837 * Fires before a node is loaded, return false to cancel
35838 * @param {Node} node The node being loaded
35840 "beforeload" : true,
35843 * Fires when a node is loaded
35844 * @param {Node} node The node that was loaded
35848 * @event textchange
35849 * Fires when the text for a node is changed
35850 * @param {Node} node The node
35851 * @param {String} text The new text
35852 * @param {String} oldText The old text
35854 "textchange" : true,
35856 * @event beforeexpand
35857 * Fires before a node is expanded, return false to cancel.
35858 * @param {Node} node The node
35859 * @param {Boolean} deep
35860 * @param {Boolean} anim
35862 "beforeexpand" : true,
35864 * @event beforecollapse
35865 * Fires before a node is collapsed, return false to cancel.
35866 * @param {Node} node The node
35867 * @param {Boolean} deep
35868 * @param {Boolean} anim
35870 "beforecollapse" : true,
35873 * Fires when a node is expanded
35874 * @param {Node} node The node
35878 * @event disabledchange
35879 * Fires when the disabled status of a node changes
35880 * @param {Node} node The node
35881 * @param {Boolean} disabled
35883 "disabledchange" : true,
35886 * Fires when a node is collapsed
35887 * @param {Node} node The node
35891 * @event beforeclick
35892 * Fires before click processing on a node. Return false to cancel the default action.
35893 * @param {Node} node The node
35894 * @param {Roo.EventObject} e The event object
35896 "beforeclick":true,
35898 * @event checkchange
35899 * Fires when a node with a checkbox's checked property changes
35900 * @param {Node} this This node
35901 * @param {Boolean} checked
35903 "checkchange":true,
35906 * Fires when a node is clicked
35907 * @param {Node} node The node
35908 * @param {Roo.EventObject} e The event object
35913 * Fires when a node is double clicked
35914 * @param {Node} node The node
35915 * @param {Roo.EventObject} e The event object
35919 * @event contextmenu
35920 * Fires when a node is right clicked
35921 * @param {Node} node The node
35922 * @param {Roo.EventObject} e The event object
35924 "contextmenu":true,
35926 * @event beforechildrenrendered
35927 * Fires right before the child nodes for a node are rendered
35928 * @param {Node} node The node
35930 "beforechildrenrendered":true,
35933 * Fires when a node starts being dragged
35934 * @param {Roo.tree.TreePanel} this
35935 * @param {Roo.tree.TreeNode} node
35936 * @param {event} e The raw browser event
35938 "startdrag" : true,
35941 * Fires when a drag operation is complete
35942 * @param {Roo.tree.TreePanel} this
35943 * @param {Roo.tree.TreeNode} node
35944 * @param {event} e The raw browser event
35949 * Fires when a dragged node is dropped on a valid DD target
35950 * @param {Roo.tree.TreePanel} this
35951 * @param {Roo.tree.TreeNode} node
35952 * @param {DD} dd The dd it was dropped on
35953 * @param {event} e The raw browser event
35957 * @event beforenodedrop
35958 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
35959 * passed to handlers has the following properties:<br />
35960 * <ul style="padding:5px;padding-left:16px;">
35961 * <li>tree - The TreePanel</li>
35962 * <li>target - The node being targeted for the drop</li>
35963 * <li>data - The drag data from the drag source</li>
35964 * <li>point - The point of the drop - append, above or below</li>
35965 * <li>source - The drag source</li>
35966 * <li>rawEvent - Raw mouse event</li>
35967 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
35968 * to be inserted by setting them on this object.</li>
35969 * <li>cancel - Set this to true to cancel the drop.</li>
35971 * @param {Object} dropEvent
35973 "beforenodedrop" : true,
35976 * Fires after a DD object is dropped on a node in this tree. The dropEvent
35977 * passed to handlers has the following properties:<br />
35978 * <ul style="padding:5px;padding-left:16px;">
35979 * <li>tree - The TreePanel</li>
35980 * <li>target - The node being targeted for the drop</li>
35981 * <li>data - The drag data from the drag source</li>
35982 * <li>point - The point of the drop - append, above or below</li>
35983 * <li>source - The drag source</li>
35984 * <li>rawEvent - Raw mouse event</li>
35985 * <li>dropNode - Dropped node(s).</li>
35987 * @param {Object} dropEvent
35991 * @event nodedragover
35992 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
35993 * passed to handlers has the following properties:<br />
35994 * <ul style="padding:5px;padding-left:16px;">
35995 * <li>tree - The TreePanel</li>
35996 * <li>target - The node being targeted for the drop</li>
35997 * <li>data - The drag data from the drag source</li>
35998 * <li>point - The point of the drop - append, above or below</li>
35999 * <li>source - The drag source</li>
36000 * <li>rawEvent - Raw mouse event</li>
36001 * <li>dropNode - Drop node(s) provided by the source.</li>
36002 * <li>cancel - Set this to true to signal drop not allowed.</li>
36004 * @param {Object} dragOverEvent
36006 "nodedragover" : true,
36008 * @event appendnode
36009 * Fires when append node to the tree
36010 * @param {Roo.tree.TreePanel} this
36011 * @param {Roo.tree.TreeNode} node
36012 * @param {Number} index The index of the newly appended node
36014 "appendnode" : true
36017 if(this.singleExpand){
36018 this.on("beforeexpand", this.restrictExpand, this);
36021 this.editor.tree = this;
36022 this.editor = Roo.factory(this.editor, Roo.tree);
36025 if (this.selModel) {
36026 this.selModel = Roo.factory(this.selModel, Roo.tree);
36030 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
36031 rootVisible : true,
36032 animate: Roo.enableFx,
36035 hlDrop : Roo.enableFx,
36039 rendererTip: false,
36041 restrictExpand : function(node){
36042 var p = node.parentNode;
36044 if(p.expandedChild && p.expandedChild.parentNode == p){
36045 p.expandedChild.collapse();
36047 p.expandedChild = node;
36051 // private override
36052 setRootNode : function(node){
36053 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
36054 if(!this.rootVisible){
36055 node.ui = new Roo.tree.RootTreeNodeUI(node);
36061 * Returns the container element for this TreePanel
36063 getEl : function(){
36068 * Returns the default TreeLoader for this TreePanel
36070 getLoader : function(){
36071 return this.loader;
36077 expandAll : function(){
36078 this.root.expand(true);
36082 * Collapse all nodes
36084 collapseAll : function(){
36085 this.root.collapse(true);
36089 * Returns the selection model used by this TreePanel
36091 getSelectionModel : function(){
36092 if(!this.selModel){
36093 this.selModel = new Roo.tree.DefaultSelectionModel();
36095 return this.selModel;
36099 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
36100 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
36101 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
36104 getChecked : function(a, startNode){
36105 startNode = startNode || this.root;
36107 var f = function(){
36108 if(this.attributes.checked){
36109 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
36112 startNode.cascade(f);
36117 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36118 * @param {String} path
36119 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36120 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
36121 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
36123 expandPath : function(path, attr, callback){
36124 attr = attr || "id";
36125 var keys = path.split(this.pathSeparator);
36126 var curNode = this.root;
36127 if(curNode.attributes[attr] != keys[1]){ // invalid root
36129 callback(false, null);
36134 var f = function(){
36135 if(++index == keys.length){
36137 callback(true, curNode);
36141 var c = curNode.findChild(attr, keys[index]);
36144 callback(false, curNode);
36149 c.expand(false, false, f);
36151 curNode.expand(false, false, f);
36155 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36156 * @param {String} path
36157 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36158 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
36159 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
36161 selectPath : function(path, attr, callback){
36162 attr = attr || "id";
36163 var keys = path.split(this.pathSeparator);
36164 var v = keys.pop();
36165 if(keys.length > 0){
36166 var f = function(success, node){
36167 if(success && node){
36168 var n = node.findChild(attr, v);
36174 }else if(callback){
36175 callback(false, n);
36179 callback(false, n);
36183 this.expandPath(keys.join(this.pathSeparator), attr, f);
36185 this.root.select();
36187 callback(true, this.root);
36192 getTreeEl : function(){
36197 * Trigger rendering of this TreePanel
36199 render : function(){
36200 if (this.innerCt) {
36201 return this; // stop it rendering more than once!!
36204 this.innerCt = this.el.createChild({tag:"ul",
36205 cls:"x-tree-root-ct " +
36206 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
36208 if(this.containerScroll){
36209 Roo.dd.ScrollManager.register(this.el);
36211 if((this.enableDD || this.enableDrop) && !this.dropZone){
36213 * The dropZone used by this tree if drop is enabled
36214 * @type Roo.tree.TreeDropZone
36216 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
36217 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
36220 if((this.enableDD || this.enableDrag) && !this.dragZone){
36222 * The dragZone used by this tree if drag is enabled
36223 * @type Roo.tree.TreeDragZone
36225 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
36226 ddGroup: this.ddGroup || "TreeDD",
36227 scroll: this.ddScroll
36230 this.getSelectionModel().init(this);
36232 Roo.log("ROOT not set in tree");
36235 this.root.render();
36236 if(!this.rootVisible){
36237 this.root.renderChildren();
36243 * Ext JS Library 1.1.1
36244 * Copyright(c) 2006-2007, Ext JS, LLC.
36246 * Originally Released Under LGPL - original licence link has changed is not relivant.
36249 * <script type="text/javascript">
36254 * @class Roo.tree.DefaultSelectionModel
36255 * @extends Roo.util.Observable
36256 * The default single selection for a TreePanel.
36257 * @param {Object} cfg Configuration
36259 Roo.tree.DefaultSelectionModel = function(cfg){
36260 this.selNode = null;
36266 * @event selectionchange
36267 * Fires when the selected node changes
36268 * @param {DefaultSelectionModel} this
36269 * @param {TreeNode} node the new selection
36271 "selectionchange" : true,
36274 * @event beforeselect
36275 * Fires before the selected node changes, return false to cancel the change
36276 * @param {DefaultSelectionModel} this
36277 * @param {TreeNode} node the new selection
36278 * @param {TreeNode} node the old selection
36280 "beforeselect" : true
36283 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
36286 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
36287 init : function(tree){
36289 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36290 tree.on("click", this.onNodeClick, this);
36293 onNodeClick : function(node, e){
36294 if (e.ctrlKey && this.selNode == node) {
36295 this.unselect(node);
36303 * @param {TreeNode} node The node to select
36304 * @return {TreeNode} The selected node
36306 select : function(node){
36307 var last = this.selNode;
36308 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
36310 last.ui.onSelectedChange(false);
36312 this.selNode = node;
36313 node.ui.onSelectedChange(true);
36314 this.fireEvent("selectionchange", this, node, last);
36321 * @param {TreeNode} node The node to unselect
36323 unselect : function(node){
36324 if(this.selNode == node){
36325 this.clearSelections();
36330 * Clear all selections
36332 clearSelections : function(){
36333 var n = this.selNode;
36335 n.ui.onSelectedChange(false);
36336 this.selNode = null;
36337 this.fireEvent("selectionchange", this, null);
36343 * Get the selected node
36344 * @return {TreeNode} The selected node
36346 getSelectedNode : function(){
36347 return this.selNode;
36351 * Returns true if the node is selected
36352 * @param {TreeNode} node The node to check
36353 * @return {Boolean}
36355 isSelected : function(node){
36356 return this.selNode == node;
36360 * Selects the node above the selected node in the tree, intelligently walking the nodes
36361 * @return TreeNode The new selection
36363 selectPrevious : function(){
36364 var s = this.selNode || this.lastSelNode;
36368 var ps = s.previousSibling;
36370 if(!ps.isExpanded() || ps.childNodes.length < 1){
36371 return this.select(ps);
36373 var lc = ps.lastChild;
36374 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
36377 return this.select(lc);
36379 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
36380 return this.select(s.parentNode);
36386 * Selects the node above the selected node in the tree, intelligently walking the nodes
36387 * @return TreeNode The new selection
36389 selectNext : function(){
36390 var s = this.selNode || this.lastSelNode;
36394 if(s.firstChild && s.isExpanded()){
36395 return this.select(s.firstChild);
36396 }else if(s.nextSibling){
36397 return this.select(s.nextSibling);
36398 }else if(s.parentNode){
36400 s.parentNode.bubble(function(){
36401 if(this.nextSibling){
36402 newS = this.getOwnerTree().selModel.select(this.nextSibling);
36411 onKeyDown : function(e){
36412 var s = this.selNode || this.lastSelNode;
36413 // undesirable, but required
36418 var k = e.getKey();
36426 this.selectPrevious();
36429 e.preventDefault();
36430 if(s.hasChildNodes()){
36431 if(!s.isExpanded()){
36433 }else if(s.firstChild){
36434 this.select(s.firstChild, e);
36439 e.preventDefault();
36440 if(s.hasChildNodes() && s.isExpanded()){
36442 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
36443 this.select(s.parentNode, e);
36451 * @class Roo.tree.MultiSelectionModel
36452 * @extends Roo.util.Observable
36453 * Multi selection for a TreePanel.
36454 * @param {Object} cfg Configuration
36456 Roo.tree.MultiSelectionModel = function(){
36457 this.selNodes = [];
36461 * @event selectionchange
36462 * Fires when the selected nodes change
36463 * @param {MultiSelectionModel} this
36464 * @param {Array} nodes Array of the selected nodes
36466 "selectionchange" : true
36468 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
36472 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
36473 init : function(tree){
36475 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36476 tree.on("click", this.onNodeClick, this);
36479 onNodeClick : function(node, e){
36480 this.select(node, e, e.ctrlKey);
36485 * @param {TreeNode} node The node to select
36486 * @param {EventObject} e (optional) An event associated with the selection
36487 * @param {Boolean} keepExisting True to retain existing selections
36488 * @return {TreeNode} The selected node
36490 select : function(node, e, keepExisting){
36491 if(keepExisting !== true){
36492 this.clearSelections(true);
36494 if(this.isSelected(node)){
36495 this.lastSelNode = node;
36498 this.selNodes.push(node);
36499 this.selMap[node.id] = node;
36500 this.lastSelNode = node;
36501 node.ui.onSelectedChange(true);
36502 this.fireEvent("selectionchange", this, this.selNodes);
36508 * @param {TreeNode} node The node to unselect
36510 unselect : function(node){
36511 if(this.selMap[node.id]){
36512 node.ui.onSelectedChange(false);
36513 var sn = this.selNodes;
36516 index = sn.indexOf(node);
36518 for(var i = 0, len = sn.length; i < len; i++){
36526 this.selNodes.splice(index, 1);
36528 delete this.selMap[node.id];
36529 this.fireEvent("selectionchange", this, this.selNodes);
36534 * Clear all selections
36536 clearSelections : function(suppressEvent){
36537 var sn = this.selNodes;
36539 for(var i = 0, len = sn.length; i < len; i++){
36540 sn[i].ui.onSelectedChange(false);
36542 this.selNodes = [];
36544 if(suppressEvent !== true){
36545 this.fireEvent("selectionchange", this, this.selNodes);
36551 * Returns true if the node is selected
36552 * @param {TreeNode} node The node to check
36553 * @return {Boolean}
36555 isSelected : function(node){
36556 return this.selMap[node.id] ? true : false;
36560 * Returns an array of the selected nodes
36563 getSelectedNodes : function(){
36564 return this.selNodes;
36567 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
36569 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
36571 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
36574 * Ext JS Library 1.1.1
36575 * Copyright(c) 2006-2007, Ext JS, LLC.
36577 * Originally Released Under LGPL - original licence link has changed is not relivant.
36580 * <script type="text/javascript">
36584 * @class Roo.tree.TreeNode
36585 * @extends Roo.data.Node
36586 * @cfg {String} text The text for this node
36587 * @cfg {Boolean} expanded true to start the node expanded
36588 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
36589 * @cfg {Boolean} allowDrop false if this node cannot be drop on
36590 * @cfg {Boolean} disabled true to start the node disabled
36591 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
36592 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
36593 * @cfg {String} cls A css class to be added to the node
36594 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
36595 * @cfg {String} href URL of the link used for the node (defaults to #)
36596 * @cfg {String} hrefTarget target frame for the link
36597 * @cfg {String} qtip An Ext QuickTip for the node
36598 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
36599 * @cfg {Boolean} singleClickExpand True for single click expand on this node
36600 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
36601 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
36602 * (defaults to undefined with no checkbox rendered)
36604 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
36606 Roo.tree.TreeNode = function(attributes){
36607 attributes = attributes || {};
36608 if(typeof attributes == "string"){
36609 attributes = {text: attributes};
36611 this.childrenRendered = false;
36612 this.rendered = false;
36613 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
36614 this.expanded = attributes.expanded === true;
36615 this.isTarget = attributes.isTarget !== false;
36616 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
36617 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
36620 * Read-only. The text for this node. To change it use setText().
36623 this.text = attributes.text;
36625 * True if this node is disabled.
36628 this.disabled = attributes.disabled === true;
36632 * @event textchange
36633 * Fires when the text for this node is changed
36634 * @param {Node} this This node
36635 * @param {String} text The new text
36636 * @param {String} oldText The old text
36638 "textchange" : true,
36640 * @event beforeexpand
36641 * Fires before this node is expanded, return false to cancel.
36642 * @param {Node} this This node
36643 * @param {Boolean} deep
36644 * @param {Boolean} anim
36646 "beforeexpand" : true,
36648 * @event beforecollapse
36649 * Fires before this node is collapsed, return false to cancel.
36650 * @param {Node} this This node
36651 * @param {Boolean} deep
36652 * @param {Boolean} anim
36654 "beforecollapse" : true,
36657 * Fires when this node is expanded
36658 * @param {Node} this This node
36662 * @event disabledchange
36663 * Fires when the disabled status of this node changes
36664 * @param {Node} this This node
36665 * @param {Boolean} disabled
36667 "disabledchange" : true,
36670 * Fires when this node is collapsed
36671 * @param {Node} this This node
36675 * @event beforeclick
36676 * Fires before click processing. Return false to cancel the default action.
36677 * @param {Node} this This node
36678 * @param {Roo.EventObject} e The event object
36680 "beforeclick":true,
36682 * @event checkchange
36683 * Fires when a node with a checkbox's checked property changes
36684 * @param {Node} this This node
36685 * @param {Boolean} checked
36687 "checkchange":true,
36690 * Fires when this node is clicked
36691 * @param {Node} this This node
36692 * @param {Roo.EventObject} e The event object
36697 * Fires when this node is double clicked
36698 * @param {Node} this This node
36699 * @param {Roo.EventObject} e The event object
36703 * @event contextmenu
36704 * Fires when this node is right clicked
36705 * @param {Node} this This node
36706 * @param {Roo.EventObject} e The event object
36708 "contextmenu":true,
36710 * @event beforechildrenrendered
36711 * Fires right before the child nodes for this node are rendered
36712 * @param {Node} this This node
36714 "beforechildrenrendered":true
36717 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
36720 * Read-only. The UI for this node
36723 this.ui = new uiClass(this);
36725 // finally support items[]
36726 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
36731 Roo.each(this.attributes.items, function(c) {
36732 this.appendChild(Roo.factory(c,Roo.Tree));
36734 delete this.attributes.items;
36739 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
36740 preventHScroll: true,
36742 * Returns true if this node is expanded
36743 * @return {Boolean}
36745 isExpanded : function(){
36746 return this.expanded;
36750 * Returns the UI object for this node
36751 * @return {TreeNodeUI}
36753 getUI : function(){
36757 // private override
36758 setFirstChild : function(node){
36759 var of = this.firstChild;
36760 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
36761 if(this.childrenRendered && of && node != of){
36762 of.renderIndent(true, true);
36765 this.renderIndent(true, true);
36769 // private override
36770 setLastChild : function(node){
36771 var ol = this.lastChild;
36772 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
36773 if(this.childrenRendered && ol && node != ol){
36774 ol.renderIndent(true, true);
36777 this.renderIndent(true, true);
36781 // these methods are overridden to provide lazy rendering support
36782 // private override
36783 appendChild : function()
36785 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
36786 if(node && this.childrenRendered){
36789 this.ui.updateExpandIcon();
36793 // private override
36794 removeChild : function(node){
36795 this.ownerTree.getSelectionModel().unselect(node);
36796 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
36797 // if it's been rendered remove dom node
36798 if(this.childrenRendered){
36801 if(this.childNodes.length < 1){
36802 this.collapse(false, false);
36804 this.ui.updateExpandIcon();
36806 if(!this.firstChild) {
36807 this.childrenRendered = false;
36812 // private override
36813 insertBefore : function(node, refNode){
36814 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
36815 if(newNode && refNode && this.childrenRendered){
36818 this.ui.updateExpandIcon();
36823 * Sets the text for this node
36824 * @param {String} text
36826 setText : function(text){
36827 var oldText = this.text;
36829 this.attributes.text = text;
36830 if(this.rendered){ // event without subscribing
36831 this.ui.onTextChange(this, text, oldText);
36833 this.fireEvent("textchange", this, text, oldText);
36837 * Triggers selection of this node
36839 select : function(){
36840 this.getOwnerTree().getSelectionModel().select(this);
36844 * Triggers deselection of this node
36846 unselect : function(){
36847 this.getOwnerTree().getSelectionModel().unselect(this);
36851 * Returns true if this node is selected
36852 * @return {Boolean}
36854 isSelected : function(){
36855 return this.getOwnerTree().getSelectionModel().isSelected(this);
36859 * Expand this node.
36860 * @param {Boolean} deep (optional) True to expand all children as well
36861 * @param {Boolean} anim (optional) false to cancel the default animation
36862 * @param {Function} callback (optional) A callback to be called when
36863 * expanding this node completes (does not wait for deep expand to complete).
36864 * Called with 1 parameter, this node.
36866 expand : function(deep, anim, callback){
36867 if(!this.expanded){
36868 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
36871 if(!this.childrenRendered){
36872 this.renderChildren();
36874 this.expanded = true;
36876 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
36877 this.ui.animExpand(function(){
36878 this.fireEvent("expand", this);
36879 if(typeof callback == "function"){
36883 this.expandChildNodes(true);
36885 }.createDelegate(this));
36889 this.fireEvent("expand", this);
36890 if(typeof callback == "function"){
36895 if(typeof callback == "function"){
36900 this.expandChildNodes(true);
36904 isHiddenRoot : function(){
36905 return this.isRoot && !this.getOwnerTree().rootVisible;
36909 * Collapse this node.
36910 * @param {Boolean} deep (optional) True to collapse all children as well
36911 * @param {Boolean} anim (optional) false to cancel the default animation
36913 collapse : function(deep, anim){
36914 if(this.expanded && !this.isHiddenRoot()){
36915 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
36918 this.expanded = false;
36919 if((this.getOwnerTree().animate && anim !== false) || anim){
36920 this.ui.animCollapse(function(){
36921 this.fireEvent("collapse", this);
36923 this.collapseChildNodes(true);
36925 }.createDelegate(this));
36928 this.ui.collapse();
36929 this.fireEvent("collapse", this);
36933 var cs = this.childNodes;
36934 for(var i = 0, len = cs.length; i < len; i++) {
36935 cs[i].collapse(true, false);
36941 delayedExpand : function(delay){
36942 if(!this.expandProcId){
36943 this.expandProcId = this.expand.defer(delay, this);
36948 cancelExpand : function(){
36949 if(this.expandProcId){
36950 clearTimeout(this.expandProcId);
36952 this.expandProcId = false;
36956 * Toggles expanded/collapsed state of the node
36958 toggle : function(){
36967 * Ensures all parent nodes are expanded
36969 ensureVisible : function(callback){
36970 var tree = this.getOwnerTree();
36971 tree.expandPath(this.parentNode.getPath(), false, function(){
36972 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
36973 Roo.callback(callback);
36974 }.createDelegate(this));
36978 * Expand all child nodes
36979 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
36981 expandChildNodes : function(deep){
36982 var cs = this.childNodes;
36983 for(var i = 0, len = cs.length; i < len; i++) {
36984 cs[i].expand(deep);
36989 * Collapse all child nodes
36990 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
36992 collapseChildNodes : function(deep){
36993 var cs = this.childNodes;
36994 for(var i = 0, len = cs.length; i < len; i++) {
36995 cs[i].collapse(deep);
37000 * Disables this node
37002 disable : function(){
37003 this.disabled = true;
37005 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37006 this.ui.onDisableChange(this, true);
37008 this.fireEvent("disabledchange", this, true);
37012 * Enables this node
37014 enable : function(){
37015 this.disabled = false;
37016 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37017 this.ui.onDisableChange(this, false);
37019 this.fireEvent("disabledchange", this, false);
37023 renderChildren : function(suppressEvent){
37024 if(suppressEvent !== false){
37025 this.fireEvent("beforechildrenrendered", this);
37027 var cs = this.childNodes;
37028 for(var i = 0, len = cs.length; i < len; i++){
37029 cs[i].render(true);
37031 this.childrenRendered = true;
37035 sort : function(fn, scope){
37036 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
37037 if(this.childrenRendered){
37038 var cs = this.childNodes;
37039 for(var i = 0, len = cs.length; i < len; i++){
37040 cs[i].render(true);
37046 render : function(bulkRender){
37047 this.ui.render(bulkRender);
37048 if(!this.rendered){
37049 this.rendered = true;
37051 this.expanded = false;
37052 this.expand(false, false);
37058 renderIndent : function(deep, refresh){
37060 this.ui.childIndent = null;
37062 this.ui.renderIndent();
37063 if(deep === true && this.childrenRendered){
37064 var cs = this.childNodes;
37065 for(var i = 0, len = cs.length; i < len; i++){
37066 cs[i].renderIndent(true, refresh);
37072 * Ext JS Library 1.1.1
37073 * Copyright(c) 2006-2007, Ext JS, LLC.
37075 * Originally Released Under LGPL - original licence link has changed is not relivant.
37078 * <script type="text/javascript">
37082 * @class Roo.tree.AsyncTreeNode
37083 * @extends Roo.tree.TreeNode
37084 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
37086 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
37088 Roo.tree.AsyncTreeNode = function(config){
37089 this.loaded = false;
37090 this.loading = false;
37091 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
37093 * @event beforeload
37094 * Fires before this node is loaded, return false to cancel
37095 * @param {Node} this This node
37097 this.addEvents({'beforeload':true, 'load': true});
37100 * Fires when this node is loaded
37101 * @param {Node} this This node
37104 * The loader used by this node (defaults to using the tree's defined loader)
37109 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
37110 expand : function(deep, anim, callback){
37111 if(this.loading){ // if an async load is already running, waiting til it's done
37113 var f = function(){
37114 if(!this.loading){ // done loading
37115 clearInterval(timer);
37116 this.expand(deep, anim, callback);
37118 }.createDelegate(this);
37119 timer = setInterval(f, 200);
37123 if(this.fireEvent("beforeload", this) === false){
37126 this.loading = true;
37127 this.ui.beforeLoad(this);
37128 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
37130 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
37134 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
37138 * Returns true if this node is currently loading
37139 * @return {Boolean}
37141 isLoading : function(){
37142 return this.loading;
37145 loadComplete : function(deep, anim, callback){
37146 this.loading = false;
37147 this.loaded = true;
37148 this.ui.afterLoad(this);
37149 this.fireEvent("load", this);
37150 this.expand(deep, anim, callback);
37154 * Returns true if this node has been loaded
37155 * @return {Boolean}
37157 isLoaded : function(){
37158 return this.loaded;
37161 hasChildNodes : function(){
37162 if(!this.isLeaf() && !this.loaded){
37165 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
37170 * Trigger a reload for this node
37171 * @param {Function} callback
37173 reload : function(callback){
37174 this.collapse(false, false);
37175 while(this.firstChild){
37176 this.removeChild(this.firstChild);
37178 this.childrenRendered = false;
37179 this.loaded = false;
37180 if(this.isHiddenRoot()){
37181 this.expanded = false;
37183 this.expand(false, false, callback);
37187 * Ext JS Library 1.1.1
37188 * Copyright(c) 2006-2007, Ext JS, LLC.
37190 * Originally Released Under LGPL - original licence link has changed is not relivant.
37193 * <script type="text/javascript">
37197 * @class Roo.tree.TreeNodeUI
37199 * @param {Object} node The node to render
37200 * The TreeNode UI implementation is separate from the
37201 * tree implementation. Unless you are customizing the tree UI,
37202 * you should never have to use this directly.
37204 Roo.tree.TreeNodeUI = function(node){
37206 this.rendered = false;
37207 this.animating = false;
37208 this.emptyIcon = Roo.BLANK_IMAGE_URL;
37211 Roo.tree.TreeNodeUI.prototype = {
37212 removeChild : function(node){
37214 this.ctNode.removeChild(node.ui.getEl());
37218 beforeLoad : function(){
37219 this.addClass("x-tree-node-loading");
37222 afterLoad : function(){
37223 this.removeClass("x-tree-node-loading");
37226 onTextChange : function(node, text, oldText){
37228 this.textNode.innerHTML = text;
37232 onDisableChange : function(node, state){
37233 this.disabled = state;
37235 this.addClass("x-tree-node-disabled");
37237 this.removeClass("x-tree-node-disabled");
37241 onSelectedChange : function(state){
37244 this.addClass("x-tree-selected");
37247 this.removeClass("x-tree-selected");
37251 onMove : function(tree, node, oldParent, newParent, index, refNode){
37252 this.childIndent = null;
37254 var targetNode = newParent.ui.getContainer();
37255 if(!targetNode){//target not rendered
37256 this.holder = document.createElement("div");
37257 this.holder.appendChild(this.wrap);
37260 var insertBefore = refNode ? refNode.ui.getEl() : null;
37262 targetNode.insertBefore(this.wrap, insertBefore);
37264 targetNode.appendChild(this.wrap);
37266 this.node.renderIndent(true);
37270 addClass : function(cls){
37272 Roo.fly(this.elNode).addClass(cls);
37276 removeClass : function(cls){
37278 Roo.fly(this.elNode).removeClass(cls);
37282 remove : function(){
37284 this.holder = document.createElement("div");
37285 this.holder.appendChild(this.wrap);
37289 fireEvent : function(){
37290 return this.node.fireEvent.apply(this.node, arguments);
37293 initEvents : function(){
37294 this.node.on("move", this.onMove, this);
37295 var E = Roo.EventManager;
37296 var a = this.anchor;
37298 var el = Roo.fly(a, '_treeui');
37300 if(Roo.isOpera){ // opera render bug ignores the CSS
37301 el.setStyle("text-decoration", "none");
37304 el.on("click", this.onClick, this);
37305 el.on("dblclick", this.onDblClick, this);
37308 Roo.EventManager.on(this.checkbox,
37309 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
37312 el.on("contextmenu", this.onContextMenu, this);
37314 var icon = Roo.fly(this.iconNode);
37315 icon.on("click", this.onClick, this);
37316 icon.on("dblclick", this.onDblClick, this);
37317 icon.on("contextmenu", this.onContextMenu, this);
37318 E.on(this.ecNode, "click", this.ecClick, this, true);
37320 if(this.node.disabled){
37321 this.addClass("x-tree-node-disabled");
37323 if(this.node.hidden){
37324 this.addClass("x-tree-node-disabled");
37326 var ot = this.node.getOwnerTree();
37327 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
37328 if(dd && (!this.node.isRoot || ot.rootVisible)){
37329 Roo.dd.Registry.register(this.elNode, {
37331 handles: this.getDDHandles(),
37337 getDDHandles : function(){
37338 return [this.iconNode, this.textNode];
37343 this.wrap.style.display = "none";
37349 this.wrap.style.display = "";
37353 onContextMenu : function(e){
37354 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
37355 e.preventDefault();
37357 this.fireEvent("contextmenu", this.node, e);
37361 onClick : function(e){
37366 if(this.fireEvent("beforeclick", this.node, e) !== false){
37367 if(!this.disabled && this.node.attributes.href){
37368 this.fireEvent("click", this.node, e);
37371 e.preventDefault();
37376 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
37377 this.node.toggle();
37380 this.fireEvent("click", this.node, e);
37386 onDblClick : function(e){
37387 e.preventDefault();
37392 this.toggleCheck();
37394 if(!this.animating && this.node.hasChildNodes()){
37395 this.node.toggle();
37397 this.fireEvent("dblclick", this.node, e);
37400 onCheckChange : function(){
37401 var checked = this.checkbox.checked;
37402 this.node.attributes.checked = checked;
37403 this.fireEvent('checkchange', this.node, checked);
37406 ecClick : function(e){
37407 if(!this.animating && this.node.hasChildNodes()){
37408 this.node.toggle();
37412 startDrop : function(){
37413 this.dropping = true;
37416 // delayed drop so the click event doesn't get fired on a drop
37417 endDrop : function(){
37418 setTimeout(function(){
37419 this.dropping = false;
37420 }.createDelegate(this), 50);
37423 expand : function(){
37424 this.updateExpandIcon();
37425 this.ctNode.style.display = "";
37428 focus : function(){
37429 if(!this.node.preventHScroll){
37430 try{this.anchor.focus();
37432 }else if(!Roo.isIE){
37434 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
37435 var l = noscroll.scrollLeft;
37436 this.anchor.focus();
37437 noscroll.scrollLeft = l;
37442 toggleCheck : function(value){
37443 var cb = this.checkbox;
37445 cb.checked = (value === undefined ? !cb.checked : value);
37451 this.anchor.blur();
37455 animExpand : function(callback){
37456 var ct = Roo.get(this.ctNode);
37458 if(!this.node.hasChildNodes()){
37459 this.updateExpandIcon();
37460 this.ctNode.style.display = "";
37461 Roo.callback(callback);
37464 this.animating = true;
37465 this.updateExpandIcon();
37468 callback : function(){
37469 this.animating = false;
37470 Roo.callback(callback);
37473 duration: this.node.ownerTree.duration || .25
37477 highlight : function(){
37478 var tree = this.node.getOwnerTree();
37479 Roo.fly(this.wrap).highlight(
37480 tree.hlColor || "C3DAF9",
37481 {endColor: tree.hlBaseColor}
37485 collapse : function(){
37486 this.updateExpandIcon();
37487 this.ctNode.style.display = "none";
37490 animCollapse : function(callback){
37491 var ct = Roo.get(this.ctNode);
37492 ct.enableDisplayMode('block');
37495 this.animating = true;
37496 this.updateExpandIcon();
37499 callback : function(){
37500 this.animating = false;
37501 Roo.callback(callback);
37504 duration: this.node.ownerTree.duration || .25
37508 getContainer : function(){
37509 return this.ctNode;
37512 getEl : function(){
37516 appendDDGhost : function(ghostNode){
37517 ghostNode.appendChild(this.elNode.cloneNode(true));
37520 getDDRepairXY : function(){
37521 return Roo.lib.Dom.getXY(this.iconNode);
37524 onRender : function(){
37528 render : function(bulkRender){
37529 var n = this.node, a = n.attributes;
37530 var targetNode = n.parentNode ?
37531 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
37533 if(!this.rendered){
37534 this.rendered = true;
37536 this.renderElements(n, a, targetNode, bulkRender);
37539 if(this.textNode.setAttributeNS){
37540 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
37542 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
37545 this.textNode.setAttribute("ext:qtip", a.qtip);
37547 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
37550 }else if(a.qtipCfg){
37551 a.qtipCfg.target = Roo.id(this.textNode);
37552 Roo.QuickTips.register(a.qtipCfg);
37555 if(!this.node.expanded){
37556 this.updateExpandIcon();
37559 if(bulkRender === true) {
37560 targetNode.appendChild(this.wrap);
37565 renderElements : function(n, a, targetNode, bulkRender)
37567 // add some indent caching, this helps performance when rendering a large tree
37568 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
37569 var t = n.getOwnerTree();
37570 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
37571 if (typeof(n.attributes.html) != 'undefined') {
37572 txt = n.attributes.html;
37574 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
37575 var cb = typeof a.checked == 'boolean';
37576 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
37577 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
37578 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
37579 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
37580 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
37581 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
37582 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
37583 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
37584 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
37585 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
37588 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
37589 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
37590 n.nextSibling.ui.getEl(), buf.join(""));
37592 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
37595 this.elNode = this.wrap.childNodes[0];
37596 this.ctNode = this.wrap.childNodes[1];
37597 var cs = this.elNode.childNodes;
37598 this.indentNode = cs[0];
37599 this.ecNode = cs[1];
37600 this.iconNode = cs[2];
37603 this.checkbox = cs[3];
37606 this.anchor = cs[index];
37607 this.textNode = cs[index].firstChild;
37610 getAnchor : function(){
37611 return this.anchor;
37614 getTextEl : function(){
37615 return this.textNode;
37618 getIconEl : function(){
37619 return this.iconNode;
37622 isChecked : function(){
37623 return this.checkbox ? this.checkbox.checked : false;
37626 updateExpandIcon : function(){
37628 var n = this.node, c1, c2;
37629 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
37630 var hasChild = n.hasChildNodes();
37634 c1 = "x-tree-node-collapsed";
37635 c2 = "x-tree-node-expanded";
37638 c1 = "x-tree-node-expanded";
37639 c2 = "x-tree-node-collapsed";
37642 this.removeClass("x-tree-node-leaf");
37643 this.wasLeaf = false;
37645 if(this.c1 != c1 || this.c2 != c2){
37646 Roo.fly(this.elNode).replaceClass(c1, c2);
37647 this.c1 = c1; this.c2 = c2;
37650 // this changes non-leafs into leafs if they have no children.
37651 // it's not very rational behaviour..
37653 if(!this.wasLeaf && this.node.leaf){
37654 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
37657 this.wasLeaf = true;
37660 var ecc = "x-tree-ec-icon "+cls;
37661 if(this.ecc != ecc){
37662 this.ecNode.className = ecc;
37668 getChildIndent : function(){
37669 if(!this.childIndent){
37673 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
37675 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
37677 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
37682 this.childIndent = buf.join("");
37684 return this.childIndent;
37687 renderIndent : function(){
37690 var p = this.node.parentNode;
37692 indent = p.ui.getChildIndent();
37694 if(this.indentMarkup != indent){ // don't rerender if not required
37695 this.indentNode.innerHTML = indent;
37696 this.indentMarkup = indent;
37698 this.updateExpandIcon();
37703 Roo.tree.RootTreeNodeUI = function(){
37704 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
37706 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
37707 render : function(){
37708 if(!this.rendered){
37709 var targetNode = this.node.ownerTree.innerCt.dom;
37710 this.node.expanded = true;
37711 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
37712 this.wrap = this.ctNode = targetNode.firstChild;
37715 collapse : function(){
37717 expand : function(){
37721 * Ext JS Library 1.1.1
37722 * Copyright(c) 2006-2007, Ext JS, LLC.
37724 * Originally Released Under LGPL - original licence link has changed is not relivant.
37727 * <script type="text/javascript">
37730 * @class Roo.tree.TreeLoader
37731 * @extends Roo.util.Observable
37732 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
37733 * nodes from a specified URL. The response must be a javascript Array definition
37734 * who's elements are node definition objects. eg:
37739 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
37740 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
37747 * The old style respose with just an array is still supported, but not recommended.
37750 * A server request is sent, and child nodes are loaded only when a node is expanded.
37751 * The loading node's id is passed to the server under the parameter name "node" to
37752 * enable the server to produce the correct child nodes.
37754 * To pass extra parameters, an event handler may be attached to the "beforeload"
37755 * event, and the parameters specified in the TreeLoader's baseParams property:
37757 myTreeLoader.on("beforeload", function(treeLoader, node) {
37758 this.baseParams.category = node.attributes.category;
37763 * This would pass an HTTP parameter called "category" to the server containing
37764 * the value of the Node's "category" attribute.
37766 * Creates a new Treeloader.
37767 * @param {Object} config A config object containing config properties.
37769 Roo.tree.TreeLoader = function(config){
37770 this.baseParams = {};
37771 this.requestMethod = "POST";
37772 Roo.apply(this, config);
37777 * @event beforeload
37778 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
37779 * @param {Object} This TreeLoader object.
37780 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37781 * @param {Object} callback The callback function specified in the {@link #load} call.
37786 * Fires when the node has been successfuly loaded.
37787 * @param {Object} This TreeLoader object.
37788 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37789 * @param {Object} response The response object containing the data from the server.
37793 * @event loadexception
37794 * Fires if the network request failed.
37795 * @param {Object} This TreeLoader object.
37796 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37797 * @param {Object} response The response object containing the data from the server.
37799 loadexception : true,
37802 * Fires before a node is created, enabling you to return custom Node types
37803 * @param {Object} This TreeLoader object.
37804 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
37809 Roo.tree.TreeLoader.superclass.constructor.call(this);
37812 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
37814 * @cfg {String} dataUrl The URL from which to request a Json string which
37815 * specifies an array of node definition object representing the child nodes
37819 * @cfg {String} requestMethod either GET or POST
37820 * defaults to POST (due to BC)
37824 * @cfg {Object} baseParams (optional) An object containing properties which
37825 * specify HTTP parameters to be passed to each request for child nodes.
37828 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
37829 * created by this loader. If the attributes sent by the server have an attribute in this object,
37830 * they take priority.
37833 * @cfg {Object} uiProviders (optional) An object containing properties which
37835 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
37836 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
37837 * <i>uiProvider</i> attribute of a returned child node is a string rather
37838 * than a reference to a TreeNodeUI implementation, this that string value
37839 * is used as a property name in the uiProviders object. You can define the provider named
37840 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
37845 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
37846 * child nodes before loading.
37848 clearOnLoad : true,
37851 * @cfg {String} root (optional) Default to false. Use this to read data from an object
37852 * property on loading, rather than expecting an array. (eg. more compatible to a standard
37853 * Grid query { data : [ .....] }
37858 * @cfg {String} queryParam (optional)
37859 * Name of the query as it will be passed on the querystring (defaults to 'node')
37860 * eg. the request will be ?node=[id]
37867 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
37868 * This is called automatically when a node is expanded, but may be used to reload
37869 * a node (or append new children if the {@link #clearOnLoad} option is false.)
37870 * @param {Roo.tree.TreeNode} node
37871 * @param {Function} callback
37873 load : function(node, callback){
37874 if(this.clearOnLoad){
37875 while(node.firstChild){
37876 node.removeChild(node.firstChild);
37879 if(node.attributes.children){ // preloaded json children
37880 var cs = node.attributes.children;
37881 for(var i = 0, len = cs.length; i < len; i++){
37882 node.appendChild(this.createNode(cs[i]));
37884 if(typeof callback == "function"){
37887 }else if(this.dataUrl){
37888 this.requestData(node, callback);
37892 getParams: function(node){
37893 var buf = [], bp = this.baseParams;
37894 for(var key in bp){
37895 if(typeof bp[key] != "function"){
37896 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
37899 var n = this.queryParam === false ? 'node' : this.queryParam;
37900 buf.push(n + "=", encodeURIComponent(node.id));
37901 return buf.join("");
37904 requestData : function(node, callback){
37905 if(this.fireEvent("beforeload", this, node, callback) !== false){
37906 this.transId = Roo.Ajax.request({
37907 method:this.requestMethod,
37908 url: this.dataUrl||this.url,
37909 success: this.handleResponse,
37910 failure: this.handleFailure,
37912 argument: {callback: callback, node: node},
37913 params: this.getParams(node)
37916 // if the load is cancelled, make sure we notify
37917 // the node that we are done
37918 if(typeof callback == "function"){
37924 isLoading : function(){
37925 return this.transId ? true : false;
37928 abort : function(){
37929 if(this.isLoading()){
37930 Roo.Ajax.abort(this.transId);
37935 createNode : function(attr)
37937 // apply baseAttrs, nice idea Corey!
37938 if(this.baseAttrs){
37939 Roo.applyIf(attr, this.baseAttrs);
37941 if(this.applyLoader !== false){
37942 attr.loader = this;
37944 // uiProvider = depreciated..
37946 if(typeof(attr.uiProvider) == 'string'){
37947 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
37948 /** eval:var:attr */ eval(attr.uiProvider);
37950 if(typeof(this.uiProviders['default']) != 'undefined') {
37951 attr.uiProvider = this.uiProviders['default'];
37954 this.fireEvent('create', this, attr);
37956 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
37958 new Roo.tree.TreeNode(attr) :
37959 new Roo.tree.AsyncTreeNode(attr));
37962 processResponse : function(response, node, callback)
37964 var json = response.responseText;
37967 var o = Roo.decode(json);
37969 if (this.root === false && typeof(o.success) != undefined) {
37970 this.root = 'data'; // the default behaviour for list like data..
37973 if (this.root !== false && !o.success) {
37974 // it's a failure condition.
37975 var a = response.argument;
37976 this.fireEvent("loadexception", this, a.node, response);
37977 Roo.log("Load failed - should have a handler really");
37983 if (this.root !== false) {
37987 for(var i = 0, len = o.length; i < len; i++){
37988 var n = this.createNode(o[i]);
37990 node.appendChild(n);
37993 if(typeof callback == "function"){
37994 callback(this, node);
37997 this.handleFailure(response);
38001 handleResponse : function(response){
38002 this.transId = false;
38003 var a = response.argument;
38004 this.processResponse(response, a.node, a.callback);
38005 this.fireEvent("load", this, a.node, response);
38008 handleFailure : function(response)
38010 // should handle failure better..
38011 this.transId = false;
38012 var a = response.argument;
38013 this.fireEvent("loadexception", this, a.node, response);
38014 if(typeof a.callback == "function"){
38015 a.callback(this, a.node);
38020 * Ext JS Library 1.1.1
38021 * Copyright(c) 2006-2007, Ext JS, LLC.
38023 * Originally Released Under LGPL - original licence link has changed is not relivant.
38026 * <script type="text/javascript">
38030 * @class Roo.tree.TreeFilter
38031 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
38032 * @param {TreePanel} tree
38033 * @param {Object} config (optional)
38035 Roo.tree.TreeFilter = function(tree, config){
38037 this.filtered = {};
38038 Roo.apply(this, config);
38041 Roo.tree.TreeFilter.prototype = {
38048 * Filter the data by a specific attribute.
38049 * @param {String/RegExp} value Either string that the attribute value
38050 * should start with or a RegExp to test against the attribute
38051 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
38052 * @param {TreeNode} startNode (optional) The node to start the filter at.
38054 filter : function(value, attr, startNode){
38055 attr = attr || "text";
38057 if(typeof value == "string"){
38058 var vlen = value.length;
38059 // auto clear empty filter
38060 if(vlen == 0 && this.clearBlank){
38064 value = value.toLowerCase();
38066 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
38068 }else if(value.exec){ // regex?
38070 return value.test(n.attributes[attr]);
38073 throw 'Illegal filter type, must be string or regex';
38075 this.filterBy(f, null, startNode);
38079 * Filter by a function. The passed function will be called with each
38080 * node in the tree (or from the startNode). If the function returns true, the node is kept
38081 * otherwise it is filtered. If a node is filtered, its children are also filtered.
38082 * @param {Function} fn The filter function
38083 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
38085 filterBy : function(fn, scope, startNode){
38086 startNode = startNode || this.tree.root;
38087 if(this.autoClear){
38090 var af = this.filtered, rv = this.reverse;
38091 var f = function(n){
38092 if(n == startNode){
38098 var m = fn.call(scope || n, n);
38106 startNode.cascade(f);
38109 if(typeof id != "function"){
38111 if(n && n.parentNode){
38112 n.parentNode.removeChild(n);
38120 * Clears the current filter. Note: with the "remove" option
38121 * set a filter cannot be cleared.
38123 clear : function(){
38125 var af = this.filtered;
38127 if(typeof id != "function"){
38134 this.filtered = {};
38139 * Ext JS Library 1.1.1
38140 * Copyright(c) 2006-2007, Ext JS, LLC.
38142 * Originally Released Under LGPL - original licence link has changed is not relivant.
38145 * <script type="text/javascript">
38150 * @class Roo.tree.TreeSorter
38151 * Provides sorting of nodes in a TreePanel
38153 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
38154 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
38155 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
38156 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
38157 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
38158 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
38160 * @param {TreePanel} tree
38161 * @param {Object} config
38163 Roo.tree.TreeSorter = function(tree, config){
38164 Roo.apply(this, config);
38165 tree.on("beforechildrenrendered", this.doSort, this);
38166 tree.on("append", this.updateSort, this);
38167 tree.on("insert", this.updateSort, this);
38169 var dsc = this.dir && this.dir.toLowerCase() == "desc";
38170 var p = this.property || "text";
38171 var sortType = this.sortType;
38172 var fs = this.folderSort;
38173 var cs = this.caseSensitive === true;
38174 var leafAttr = this.leafAttr || 'leaf';
38176 this.sortFn = function(n1, n2){
38178 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
38181 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
38185 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
38186 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
38188 return dsc ? +1 : -1;
38190 return dsc ? -1 : +1;
38197 Roo.tree.TreeSorter.prototype = {
38198 doSort : function(node){
38199 node.sort(this.sortFn);
38202 compareNodes : function(n1, n2){
38203 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
38206 updateSort : function(tree, node){
38207 if(node.childrenRendered){
38208 this.doSort.defer(1, this, [node]);
38213 * Ext JS Library 1.1.1
38214 * Copyright(c) 2006-2007, Ext JS, LLC.
38216 * Originally Released Under LGPL - original licence link has changed is not relivant.
38219 * <script type="text/javascript">
38222 if(Roo.dd.DropZone){
38224 Roo.tree.TreeDropZone = function(tree, config){
38225 this.allowParentInsert = false;
38226 this.allowContainerDrop = false;
38227 this.appendOnly = false;
38228 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
38230 this.lastInsertClass = "x-tree-no-status";
38231 this.dragOverData = {};
38234 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
38235 ddGroup : "TreeDD",
38238 expandDelay : 1000,
38240 expandNode : function(node){
38241 if(node.hasChildNodes() && !node.isExpanded()){
38242 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
38246 queueExpand : function(node){
38247 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
38250 cancelExpand : function(){
38251 if(this.expandProcId){
38252 clearTimeout(this.expandProcId);
38253 this.expandProcId = false;
38257 isValidDropPoint : function(n, pt, dd, e, data){
38258 if(!n || !data){ return false; }
38259 var targetNode = n.node;
38260 var dropNode = data.node;
38261 // default drop rules
38262 if(!(targetNode && targetNode.isTarget && pt)){
38265 if(pt == "append" && targetNode.allowChildren === false){
38268 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
38271 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
38274 // reuse the object
38275 var overEvent = this.dragOverData;
38276 overEvent.tree = this.tree;
38277 overEvent.target = targetNode;
38278 overEvent.data = data;
38279 overEvent.point = pt;
38280 overEvent.source = dd;
38281 overEvent.rawEvent = e;
38282 overEvent.dropNode = dropNode;
38283 overEvent.cancel = false;
38284 var result = this.tree.fireEvent("nodedragover", overEvent);
38285 return overEvent.cancel === false && result !== false;
38288 getDropPoint : function(e, n, dd)
38292 return tn.allowChildren !== false ? "append" : false; // always append for root
38294 var dragEl = n.ddel;
38295 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
38296 var y = Roo.lib.Event.getPageY(e);
38297 //var noAppend = tn.allowChildren === false || tn.isLeaf();
38299 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
38300 var noAppend = tn.allowChildren === false;
38301 if(this.appendOnly || tn.parentNode.allowChildren === false){
38302 return noAppend ? false : "append";
38304 var noBelow = false;
38305 if(!this.allowParentInsert){
38306 noBelow = tn.hasChildNodes() && tn.isExpanded();
38308 var q = (b - t) / (noAppend ? 2 : 3);
38309 if(y >= t && y < (t + q)){
38311 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
38318 onNodeEnter : function(n, dd, e, data)
38320 this.cancelExpand();
38323 onNodeOver : function(n, dd, e, data)
38326 var pt = this.getDropPoint(e, n, dd);
38329 // auto node expand check
38330 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
38331 this.queueExpand(node);
38332 }else if(pt != "append"){
38333 this.cancelExpand();
38336 // set the insert point style on the target node
38337 var returnCls = this.dropNotAllowed;
38338 if(this.isValidDropPoint(n, pt, dd, e, data)){
38343 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
38344 cls = "x-tree-drag-insert-above";
38345 }else if(pt == "below"){
38346 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
38347 cls = "x-tree-drag-insert-below";
38349 returnCls = "x-tree-drop-ok-append";
38350 cls = "x-tree-drag-append";
38352 if(this.lastInsertClass != cls){
38353 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
38354 this.lastInsertClass = cls;
38361 onNodeOut : function(n, dd, e, data){
38363 this.cancelExpand();
38364 this.removeDropIndicators(n);
38367 onNodeDrop : function(n, dd, e, data){
38368 var point = this.getDropPoint(e, n, dd);
38369 var targetNode = n.node;
38370 targetNode.ui.startDrop();
38371 if(!this.isValidDropPoint(n, point, dd, e, data)){
38372 targetNode.ui.endDrop();
38375 // first try to find the drop node
38376 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
38379 target: targetNode,
38384 dropNode: dropNode,
38387 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
38388 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
38389 targetNode.ui.endDrop();
38392 // allow target changing
38393 targetNode = dropEvent.target;
38394 if(point == "append" && !targetNode.isExpanded()){
38395 targetNode.expand(false, null, function(){
38396 this.completeDrop(dropEvent);
38397 }.createDelegate(this));
38399 this.completeDrop(dropEvent);
38404 completeDrop : function(de){
38405 var ns = de.dropNode, p = de.point, t = de.target;
38406 if(!(ns instanceof Array)){
38410 for(var i = 0, len = ns.length; i < len; i++){
38413 t.parentNode.insertBefore(n, t);
38414 }else if(p == "below"){
38415 t.parentNode.insertBefore(n, t.nextSibling);
38421 if(this.tree.hlDrop){
38425 this.tree.fireEvent("nodedrop", de);
38428 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
38429 if(this.tree.hlDrop){
38430 dropNode.ui.focus();
38431 dropNode.ui.highlight();
38433 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
38436 getTree : function(){
38440 removeDropIndicators : function(n){
38443 Roo.fly(el).removeClass([
38444 "x-tree-drag-insert-above",
38445 "x-tree-drag-insert-below",
38446 "x-tree-drag-append"]);
38447 this.lastInsertClass = "_noclass";
38451 beforeDragDrop : function(target, e, id){
38452 this.cancelExpand();
38456 afterRepair : function(data){
38457 if(data && Roo.enableFx){
38458 data.node.ui.highlight();
38468 * Ext JS Library 1.1.1
38469 * Copyright(c) 2006-2007, Ext JS, LLC.
38471 * Originally Released Under LGPL - original licence link has changed is not relivant.
38474 * <script type="text/javascript">
38478 if(Roo.dd.DragZone){
38479 Roo.tree.TreeDragZone = function(tree, config){
38480 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
38484 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
38485 ddGroup : "TreeDD",
38487 onBeforeDrag : function(data, e){
38489 return n && n.draggable && !n.disabled;
38493 onInitDrag : function(e){
38494 var data = this.dragData;
38495 this.tree.getSelectionModel().select(data.node);
38496 this.proxy.update("");
38497 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
38498 this.tree.fireEvent("startdrag", this.tree, data.node, e);
38501 getRepairXY : function(e, data){
38502 return data.node.ui.getDDRepairXY();
38505 onEndDrag : function(data, e){
38506 this.tree.fireEvent("enddrag", this.tree, data.node, e);
38511 onValidDrop : function(dd, e, id){
38512 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
38516 beforeInvalidDrop : function(e, id){
38517 // this scrolls the original position back into view
38518 var sm = this.tree.getSelectionModel();
38519 sm.clearSelections();
38520 sm.select(this.dragData.node);
38525 * Ext JS Library 1.1.1
38526 * Copyright(c) 2006-2007, Ext JS, LLC.
38528 * Originally Released Under LGPL - original licence link has changed is not relivant.
38531 * <script type="text/javascript">
38534 * @class Roo.tree.TreeEditor
38535 * @extends Roo.Editor
38536 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
38537 * as the editor field.
38539 * @param {Object} config (used to be the tree panel.)
38540 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
38542 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
38543 * @cfg {Roo.form.TextField} field [required] The field configuration
38547 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
38550 if (oldconfig) { // old style..
38551 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
38554 tree = config.tree;
38555 config.field = config.field || {};
38556 config.field.xtype = 'TextField';
38557 field = Roo.factory(config.field, Roo.form);
38559 config = config || {};
38564 * @event beforenodeedit
38565 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
38566 * false from the handler of this event.
38567 * @param {Editor} this
38568 * @param {Roo.tree.Node} node
38570 "beforenodeedit" : true
38574 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
38578 tree.on('beforeclick', this.beforeNodeClick, this);
38579 tree.getTreeEl().on('mousedown', this.hide, this);
38580 this.on('complete', this.updateNode, this);
38581 this.on('beforestartedit', this.fitToTree, this);
38582 this.on('startedit', this.bindScroll, this, {delay:10});
38583 this.on('specialkey', this.onSpecialKey, this);
38586 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
38588 * @cfg {String} alignment
38589 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
38595 * @cfg {Boolean} hideEl
38596 * True to hide the bound element while the editor is displayed (defaults to false)
38600 * @cfg {String} cls
38601 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
38603 cls: "x-small-editor x-tree-editor",
38605 * @cfg {Boolean} shim
38606 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
38612 * @cfg {Number} maxWidth
38613 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
38614 * the containing tree element's size, it will be automatically limited for you to the container width, taking
38615 * scroll and client offsets into account prior to each edit.
38622 fitToTree : function(ed, el){
38623 var td = this.tree.getTreeEl().dom, nd = el.dom;
38624 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
38625 td.scrollLeft = nd.offsetLeft;
38629 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
38630 this.setSize(w, '');
38632 return this.fireEvent('beforenodeedit', this, this.editNode);
38637 triggerEdit : function(node){
38638 this.completeEdit();
38639 this.editNode = node;
38640 this.startEdit(node.ui.textNode, node.text);
38644 bindScroll : function(){
38645 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
38649 beforeNodeClick : function(node, e){
38650 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
38651 this.lastClick = new Date();
38652 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
38654 this.triggerEdit(node);
38661 updateNode : function(ed, value){
38662 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
38663 this.editNode.setText(value);
38667 onHide : function(){
38668 Roo.tree.TreeEditor.superclass.onHide.call(this);
38670 this.editNode.ui.focus();
38675 onSpecialKey : function(field, e){
38676 var k = e.getKey();
38680 }else if(k == e.ENTER && !e.hasModifier()){
38682 this.completeEdit();
38685 });//<Script type="text/javascript">
38688 * Ext JS Library 1.1.1
38689 * Copyright(c) 2006-2007, Ext JS, LLC.
38691 * Originally Released Under LGPL - original licence link has changed is not relivant.
38694 * <script type="text/javascript">
38698 * Not documented??? - probably should be...
38701 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
38702 //focus: Roo.emptyFn, // prevent odd scrolling behavior
38704 renderElements : function(n, a, targetNode, bulkRender){
38705 //consel.log("renderElements?");
38706 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
38708 var t = n.getOwnerTree();
38709 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
38711 var cols = t.columns;
38712 var bw = t.borderWidth;
38714 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
38715 var cb = typeof a.checked == "boolean";
38716 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38717 var colcls = 'x-t-' + tid + '-c0';
38719 '<li class="x-tree-node">',
38722 '<div class="x-tree-node-el ', a.cls,'">',
38724 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
38727 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
38728 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
38729 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
38730 (a.icon ? ' x-tree-node-inline-icon' : ''),
38731 (a.iconCls ? ' '+a.iconCls : ''),
38732 '" unselectable="on" />',
38733 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
38734 (a.checked ? 'checked="checked" />' : ' />')) : ''),
38736 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38737 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
38738 '<span unselectable="on" qtip="' + tx + '">',
38742 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38743 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
38745 for(var i = 1, len = cols.length; i < len; i++){
38747 colcls = 'x-t-' + tid + '-c' +i;
38748 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38749 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
38750 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
38756 '<div class="x-clear"></div></div>',
38757 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
38760 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
38761 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
38762 n.nextSibling.ui.getEl(), buf.join(""));
38764 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
38766 var el = this.wrap.firstChild;
38768 this.elNode = el.firstChild;
38769 this.ranchor = el.childNodes[1];
38770 this.ctNode = this.wrap.childNodes[1];
38771 var cs = el.firstChild.childNodes;
38772 this.indentNode = cs[0];
38773 this.ecNode = cs[1];
38774 this.iconNode = cs[2];
38777 this.checkbox = cs[3];
38780 this.anchor = cs[index];
38782 this.textNode = cs[index].firstChild;
38784 //el.on("click", this.onClick, this);
38785 //el.on("dblclick", this.onDblClick, this);
38788 // console.log(this);
38790 initEvents : function(){
38791 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
38794 var a = this.ranchor;
38796 var el = Roo.get(a);
38798 if(Roo.isOpera){ // opera render bug ignores the CSS
38799 el.setStyle("text-decoration", "none");
38802 el.on("click", this.onClick, this);
38803 el.on("dblclick", this.onDblClick, this);
38804 el.on("contextmenu", this.onContextMenu, this);
38808 /*onSelectedChange : function(state){
38811 this.addClass("x-tree-selected");
38814 this.removeClass("x-tree-selected");
38817 addClass : function(cls){
38819 Roo.fly(this.elRow).addClass(cls);
38825 removeClass : function(cls){
38827 Roo.fly(this.elRow).removeClass(cls);
38833 });//<Script type="text/javascript">
38837 * Ext JS Library 1.1.1
38838 * Copyright(c) 2006-2007, Ext JS, LLC.
38840 * Originally Released Under LGPL - original licence link has changed is not relivant.
38843 * <script type="text/javascript">
38848 * @class Roo.tree.ColumnTree
38849 * @extends Roo.tree.TreePanel
38850 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
38851 * @cfg {int} borderWidth compined right/left border allowance
38853 * @param {String/HTMLElement/Element} el The container element
38854 * @param {Object} config
38856 Roo.tree.ColumnTree = function(el, config)
38858 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
38862 * Fire this event on a container when it resizes
38863 * @param {int} w Width
38864 * @param {int} h Height
38868 this.on('resize', this.onResize, this);
38871 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
38875 borderWidth: Roo.isBorderBox ? 0 : 2,
38878 render : function(){
38879 // add the header.....
38881 Roo.tree.ColumnTree.superclass.render.apply(this);
38883 this.el.addClass('x-column-tree');
38885 this.headers = this.el.createChild(
38886 {cls:'x-tree-headers'},this.innerCt.dom);
38888 var cols = this.columns, c;
38889 var totalWidth = 0;
38891 var len = cols.length;
38892 for(var i = 0; i < len; i++){
38894 totalWidth += c.width;
38895 this.headEls.push(this.headers.createChild({
38896 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
38898 cls:'x-tree-hd-text',
38901 style:'width:'+(c.width-this.borderWidth)+'px;'
38904 this.headers.createChild({cls:'x-clear'});
38905 // prevent floats from wrapping when clipped
38906 this.headers.setWidth(totalWidth);
38907 //this.innerCt.setWidth(totalWidth);
38908 this.innerCt.setStyle({ overflow: 'auto' });
38909 this.onResize(this.width, this.height);
38913 onResize : function(w,h)
38918 this.innerCt.setWidth(this.width);
38919 this.innerCt.setHeight(this.height-20);
38922 var cols = this.columns, c;
38923 var totalWidth = 0;
38925 var len = cols.length;
38926 for(var i = 0; i < len; i++){
38928 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
38929 // it's the expander..
38930 expEl = this.headEls[i];
38933 totalWidth += c.width;
38937 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
38939 this.headers.setWidth(w-20);
38948 * Ext JS Library 1.1.1
38949 * Copyright(c) 2006-2007, Ext JS, LLC.
38951 * Originally Released Under LGPL - original licence link has changed is not relivant.
38954 * <script type="text/javascript">
38958 * @class Roo.menu.Menu
38959 * @extends Roo.util.Observable
38960 * @children Roo.menu.Item Roo.menu.Separator Roo.menu.TextItem
38961 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
38962 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
38964 * Creates a new Menu
38965 * @param {Object} config Configuration options
38967 Roo.menu.Menu = function(config){
38969 Roo.menu.Menu.superclass.constructor.call(this, config);
38971 this.id = this.id || Roo.id();
38974 * @event beforeshow
38975 * Fires before this menu is displayed
38976 * @param {Roo.menu.Menu} this
38980 * @event beforehide
38981 * Fires before this menu is hidden
38982 * @param {Roo.menu.Menu} this
38987 * Fires after this menu is displayed
38988 * @param {Roo.menu.Menu} this
38993 * Fires after this menu is hidden
38994 * @param {Roo.menu.Menu} this
38999 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
39000 * @param {Roo.menu.Menu} this
39001 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39002 * @param {Roo.EventObject} e
39007 * Fires when the mouse is hovering over this menu
39008 * @param {Roo.menu.Menu} this
39009 * @param {Roo.EventObject} e
39010 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39015 * Fires when the mouse exits this menu
39016 * @param {Roo.menu.Menu} this
39017 * @param {Roo.EventObject} e
39018 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39023 * Fires when a menu item contained in this menu is clicked
39024 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
39025 * @param {Roo.EventObject} e
39029 if (this.registerMenu) {
39030 Roo.menu.MenuMgr.register(this);
39033 var mis = this.items;
39034 this.items = new Roo.util.MixedCollection();
39036 this.add.apply(this, mis);
39040 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
39042 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
39046 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
39047 * for bottom-right shadow (defaults to "sides")
39051 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
39052 * this menu (defaults to "tl-tr?")
39054 subMenuAlign : "tl-tr?",
39056 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
39057 * relative to its element of origin (defaults to "tl-bl?")
39059 defaultAlign : "tl-bl?",
39061 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
39063 allowOtherMenus : false,
39065 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
39067 registerMenu : true,
39072 render : function(){
39076 var el = this.el = new Roo.Layer({
39078 shadow:this.shadow,
39080 parentEl: this.parentEl || document.body,
39084 this.keyNav = new Roo.menu.MenuNav(this);
39087 el.addClass("x-menu-plain");
39090 el.addClass(this.cls);
39092 // generic focus element
39093 this.focusEl = el.createChild({
39094 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
39096 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
39097 //disabling touch- as it's causing issues ..
39098 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
39099 ul.on('click' , this.onClick, this);
39102 ul.on("mouseover", this.onMouseOver, this);
39103 ul.on("mouseout", this.onMouseOut, this);
39104 this.items.each(function(item){
39109 var li = document.createElement("li");
39110 li.className = "x-menu-list-item";
39111 ul.dom.appendChild(li);
39112 item.render(li, this);
39119 autoWidth : function(){
39120 var el = this.el, ul = this.ul;
39124 var w = this.width;
39127 }else if(Roo.isIE){
39128 el.setWidth(this.minWidth);
39129 var t = el.dom.offsetWidth; // force recalc
39130 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
39135 delayAutoWidth : function(){
39138 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
39140 this.awTask.delay(20);
39145 findTargetItem : function(e){
39146 var t = e.getTarget(".x-menu-list-item", this.ul, true);
39147 if(t && t.menuItemId){
39148 return this.items.get(t.menuItemId);
39153 onClick : function(e){
39154 Roo.log("menu.onClick");
39155 var t = this.findTargetItem(e);
39160 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
39161 if(t == this.activeItem && t.shouldDeactivate(e)){
39162 this.activeItem.deactivate();
39163 delete this.activeItem;
39167 this.setActiveItem(t, true);
39175 this.fireEvent("click", this, t, e);
39179 setActiveItem : function(item, autoExpand){
39180 if(item != this.activeItem){
39181 if(this.activeItem){
39182 this.activeItem.deactivate();
39184 this.activeItem = item;
39185 item.activate(autoExpand);
39186 }else if(autoExpand){
39192 tryActivate : function(start, step){
39193 var items = this.items;
39194 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
39195 var item = items.get(i);
39196 if(!item.disabled && item.canActivate){
39197 this.setActiveItem(item, false);
39205 onMouseOver : function(e){
39207 if(t = this.findTargetItem(e)){
39208 if(t.canActivate && !t.disabled){
39209 this.setActiveItem(t, true);
39212 this.fireEvent("mouseover", this, e, t);
39216 onMouseOut : function(e){
39218 if(t = this.findTargetItem(e)){
39219 if(t == this.activeItem && t.shouldDeactivate(e)){
39220 this.activeItem.deactivate();
39221 delete this.activeItem;
39224 this.fireEvent("mouseout", this, e, t);
39228 * Read-only. Returns true if the menu is currently displayed, else false.
39231 isVisible : function(){
39232 return this.el && !this.hidden;
39236 * Displays this menu relative to another element
39237 * @param {String/HTMLElement/Roo.Element} element The element to align to
39238 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
39239 * the element (defaults to this.defaultAlign)
39240 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39242 show : function(el, pos, parentMenu){
39243 this.parentMenu = parentMenu;
39247 this.fireEvent("beforeshow", this);
39248 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
39252 * Displays this menu at a specific xy position
39253 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
39254 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39256 showAt : function(xy, parentMenu, /* private: */_e){
39257 this.parentMenu = parentMenu;
39262 this.fireEvent("beforeshow", this);
39263 xy = this.el.adjustForConstraints(xy);
39267 this.hidden = false;
39269 this.fireEvent("show", this);
39272 focus : function(){
39274 this.doFocus.defer(50, this);
39278 doFocus : function(){
39280 this.focusEl.focus();
39285 * Hides this menu and optionally all parent menus
39286 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
39288 hide : function(deep){
39289 if(this.el && this.isVisible()){
39290 this.fireEvent("beforehide", this);
39291 if(this.activeItem){
39292 this.activeItem.deactivate();
39293 this.activeItem = null;
39296 this.hidden = true;
39297 this.fireEvent("hide", this);
39299 if(deep === true && this.parentMenu){
39300 this.parentMenu.hide(true);
39305 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
39306 * Any of the following are valid:
39308 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
39309 * <li>An HTMLElement object which will be converted to a menu item</li>
39310 * <li>A menu item config object that will be created as a new menu item</li>
39311 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
39312 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
39317 var menu = new Roo.menu.Menu();
39319 // Create a menu item to add by reference
39320 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
39322 // Add a bunch of items at once using different methods.
39323 // Only the last item added will be returned.
39324 var item = menu.add(
39325 menuItem, // add existing item by ref
39326 'Dynamic Item', // new TextItem
39327 '-', // new separator
39328 { text: 'Config Item' } // new item by config
39331 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
39332 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
39335 var a = arguments, l = a.length, item;
39336 for(var i = 0; i < l; i++){
39338 if ((typeof(el) == "object") && el.xtype && el.xns) {
39339 el = Roo.factory(el, Roo.menu);
39342 if(el.render){ // some kind of Item
39343 item = this.addItem(el);
39344 }else if(typeof el == "string"){ // string
39345 if(el == "separator" || el == "-"){
39346 item = this.addSeparator();
39348 item = this.addText(el);
39350 }else if(el.tagName || el.el){ // element
39351 item = this.addElement(el);
39352 }else if(typeof el == "object"){ // must be menu item config?
39353 item = this.addMenuItem(el);
39360 * Returns this menu's underlying {@link Roo.Element} object
39361 * @return {Roo.Element} The element
39363 getEl : function(){
39371 * Adds a separator bar to the menu
39372 * @return {Roo.menu.Item} The menu item that was added
39374 addSeparator : function(){
39375 return this.addItem(new Roo.menu.Separator());
39379 * Adds an {@link Roo.Element} object to the menu
39380 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
39381 * @return {Roo.menu.Item} The menu item that was added
39383 addElement : function(el){
39384 return this.addItem(new Roo.menu.BaseItem(el));
39388 * Adds an existing object based on {@link Roo.menu.Item} to the menu
39389 * @param {Roo.menu.Item} item The menu item to add
39390 * @return {Roo.menu.Item} The menu item that was added
39392 addItem : function(item){
39393 this.items.add(item);
39395 var li = document.createElement("li");
39396 li.className = "x-menu-list-item";
39397 this.ul.dom.appendChild(li);
39398 item.render(li, this);
39399 this.delayAutoWidth();
39405 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
39406 * @param {Object} config A MenuItem config object
39407 * @return {Roo.menu.Item} The menu item that was added
39409 addMenuItem : function(config){
39410 if(!(config instanceof Roo.menu.Item)){
39411 if(typeof config.checked == "boolean"){ // must be check menu item config?
39412 config = new Roo.menu.CheckItem(config);
39414 config = new Roo.menu.Item(config);
39417 return this.addItem(config);
39421 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
39422 * @param {String} text The text to display in the menu item
39423 * @return {Roo.menu.Item} The menu item that was added
39425 addText : function(text){
39426 return this.addItem(new Roo.menu.TextItem({ text : text }));
39430 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
39431 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
39432 * @param {Roo.menu.Item} item The menu item to add
39433 * @return {Roo.menu.Item} The menu item that was added
39435 insert : function(index, item){
39436 this.items.insert(index, item);
39438 var li = document.createElement("li");
39439 li.className = "x-menu-list-item";
39440 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
39441 item.render(li, this);
39442 this.delayAutoWidth();
39448 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
39449 * @param {Roo.menu.Item} item The menu item to remove
39451 remove : function(item){
39452 this.items.removeKey(item.id);
39457 * Removes and destroys all items in the menu
39459 removeAll : function(){
39461 while(f = this.items.first()){
39467 // MenuNav is a private utility class used internally by the Menu
39468 Roo.menu.MenuNav = function(menu){
39469 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
39470 this.scope = this.menu = menu;
39473 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
39474 doRelay : function(e, h){
39475 var k = e.getKey();
39476 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
39477 this.menu.tryActivate(0, 1);
39480 return h.call(this.scope || this, e, this.menu);
39483 up : function(e, m){
39484 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
39485 m.tryActivate(m.items.length-1, -1);
39489 down : function(e, m){
39490 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
39491 m.tryActivate(0, 1);
39495 right : function(e, m){
39497 m.activeItem.expandMenu(true);
39501 left : function(e, m){
39503 if(m.parentMenu && m.parentMenu.activeItem){
39504 m.parentMenu.activeItem.activate();
39508 enter : function(e, m){
39510 e.stopPropagation();
39511 m.activeItem.onClick(e);
39512 m.fireEvent("click", this, m.activeItem);
39518 * Ext JS Library 1.1.1
39519 * Copyright(c) 2006-2007, Ext JS, LLC.
39521 * Originally Released Under LGPL - original licence link has changed is not relivant.
39524 * <script type="text/javascript">
39528 * @class Roo.menu.MenuMgr
39529 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
39532 Roo.menu.MenuMgr = function(){
39533 var menus, active, groups = {}, attached = false, lastShow = new Date();
39535 // private - called when first menu is created
39538 active = new Roo.util.MixedCollection();
39539 Roo.get(document).addKeyListener(27, function(){
39540 if(active.length > 0){
39547 function hideAll(){
39548 if(active && active.length > 0){
39549 var c = active.clone();
39550 c.each(function(m){
39557 function onHide(m){
39559 if(active.length < 1){
39560 Roo.get(document).un("mousedown", onMouseDown);
39566 function onShow(m){
39567 var last = active.last();
39568 lastShow = new Date();
39571 Roo.get(document).on("mousedown", onMouseDown);
39575 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
39576 m.parentMenu.activeChild = m;
39577 }else if(last && last.isVisible()){
39578 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
39583 function onBeforeHide(m){
39585 m.activeChild.hide();
39587 if(m.autoHideTimer){
39588 clearTimeout(m.autoHideTimer);
39589 delete m.autoHideTimer;
39594 function onBeforeShow(m){
39595 var pm = m.parentMenu;
39596 if(!pm && !m.allowOtherMenus){
39598 }else if(pm && pm.activeChild && active != m){
39599 pm.activeChild.hide();
39604 function onMouseDown(e){
39605 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
39611 function onBeforeCheck(mi, state){
39613 var g = groups[mi.group];
39614 for(var i = 0, l = g.length; i < l; i++){
39616 g[i].setChecked(false);
39625 * Hides all menus that are currently visible
39627 hideAll : function(){
39632 register : function(menu){
39636 menus[menu.id] = menu;
39637 menu.on("beforehide", onBeforeHide);
39638 menu.on("hide", onHide);
39639 menu.on("beforeshow", onBeforeShow);
39640 menu.on("show", onShow);
39641 var g = menu.group;
39642 if(g && menu.events["checkchange"]){
39646 groups[g].push(menu);
39647 menu.on("checkchange", onCheck);
39652 * Returns a {@link Roo.menu.Menu} object
39653 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
39654 * be used to generate and return a new Menu instance.
39656 get : function(menu){
39657 if(typeof menu == "string"){ // menu id
39658 return menus[menu];
39659 }else if(menu.events){ // menu instance
39661 }else if(typeof menu.length == 'number'){ // array of menu items?
39662 return new Roo.menu.Menu({items:menu});
39663 }else{ // otherwise, must be a config
39664 return new Roo.menu.Menu(menu);
39669 unregister : function(menu){
39670 delete menus[menu.id];
39671 menu.un("beforehide", onBeforeHide);
39672 menu.un("hide", onHide);
39673 menu.un("beforeshow", onBeforeShow);
39674 menu.un("show", onShow);
39675 var g = menu.group;
39676 if(g && menu.events["checkchange"]){
39677 groups[g].remove(menu);
39678 menu.un("checkchange", onCheck);
39683 registerCheckable : function(menuItem){
39684 var g = menuItem.group;
39689 groups[g].push(menuItem);
39690 menuItem.on("beforecheckchange", onBeforeCheck);
39695 unregisterCheckable : function(menuItem){
39696 var g = menuItem.group;
39698 groups[g].remove(menuItem);
39699 menuItem.un("beforecheckchange", onBeforeCheck);
39705 * Ext JS Library 1.1.1
39706 * Copyright(c) 2006-2007, Ext JS, LLC.
39708 * Originally Released Under LGPL - original licence link has changed is not relivant.
39711 * <script type="text/javascript">
39716 * @class Roo.menu.BaseItem
39717 * @extends Roo.Component
39719 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
39720 * management and base configuration options shared by all menu components.
39722 * Creates a new BaseItem
39723 * @param {Object} config Configuration options
39725 Roo.menu.BaseItem = function(config){
39726 Roo.menu.BaseItem.superclass.constructor.call(this, config);
39731 * Fires when this item is clicked
39732 * @param {Roo.menu.BaseItem} this
39733 * @param {Roo.EventObject} e
39738 * Fires when this item is activated
39739 * @param {Roo.menu.BaseItem} this
39743 * @event deactivate
39744 * Fires when this item is deactivated
39745 * @param {Roo.menu.BaseItem} this
39751 this.on("click", this.handler, this.scope, true);
39755 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
39757 * @cfg {Function} handler
39758 * A function that will handle the click event of this menu item (defaults to undefined)
39761 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
39763 canActivate : false,
39766 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
39771 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
39773 activeClass : "x-menu-item-active",
39775 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
39777 hideOnClick : true,
39779 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
39784 ctype: "Roo.menu.BaseItem",
39787 actionMode : "container",
39790 render : function(container, parentMenu){
39791 this.parentMenu = parentMenu;
39792 Roo.menu.BaseItem.superclass.render.call(this, container);
39793 this.container.menuItemId = this.id;
39797 onRender : function(container, position){
39798 this.el = Roo.get(this.el);
39799 container.dom.appendChild(this.el.dom);
39803 onClick : function(e){
39804 if(!this.disabled && this.fireEvent("click", this, e) !== false
39805 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
39806 this.handleClick(e);
39813 activate : function(){
39817 var li = this.container;
39818 li.addClass(this.activeClass);
39819 this.region = li.getRegion().adjust(2, 2, -2, -2);
39820 this.fireEvent("activate", this);
39825 deactivate : function(){
39826 this.container.removeClass(this.activeClass);
39827 this.fireEvent("deactivate", this);
39831 shouldDeactivate : function(e){
39832 return !this.region || !this.region.contains(e.getPoint());
39836 handleClick : function(e){
39837 if(this.hideOnClick){
39838 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
39843 expandMenu : function(autoActivate){
39848 hideMenu : function(){
39853 * Ext JS Library 1.1.1
39854 * Copyright(c) 2006-2007, Ext JS, LLC.
39856 * Originally Released Under LGPL - original licence link has changed is not relivant.
39859 * <script type="text/javascript">
39863 * @class Roo.menu.Adapter
39864 * @extends Roo.menu.BaseItem
39866 * A base utility class that adapts a non-menu component so that it can be wrapped by a menu item and added to a menu.
39867 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
39869 * Creates a new Adapter
39870 * @param {Object} config Configuration options
39872 Roo.menu.Adapter = function(component, config){
39873 Roo.menu.Adapter.superclass.constructor.call(this, config);
39874 this.component = component;
39876 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
39878 canActivate : true,
39881 onRender : function(container, position){
39882 this.component.render(container);
39883 this.el = this.component.getEl();
39887 activate : function(){
39891 this.component.focus();
39892 this.fireEvent("activate", this);
39897 deactivate : function(){
39898 this.fireEvent("deactivate", this);
39902 disable : function(){
39903 this.component.disable();
39904 Roo.menu.Adapter.superclass.disable.call(this);
39908 enable : function(){
39909 this.component.enable();
39910 Roo.menu.Adapter.superclass.enable.call(this);
39914 * Ext JS Library 1.1.1
39915 * Copyright(c) 2006-2007, Ext JS, LLC.
39917 * Originally Released Under LGPL - original licence link has changed is not relivant.
39920 * <script type="text/javascript">
39924 * @class Roo.menu.TextItem
39925 * @extends Roo.menu.BaseItem
39926 * Adds a static text string to a menu, usually used as either a heading or group separator.
39927 * Note: old style constructor with text is still supported.
39930 * Creates a new TextItem
39931 * @param {Object} cfg Configuration
39933 Roo.menu.TextItem = function(cfg){
39934 if (typeof(cfg) == 'string') {
39937 Roo.apply(this,cfg);
39940 Roo.menu.TextItem.superclass.constructor.call(this);
39943 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
39945 * @cfg {String} text Text to show on item.
39950 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39952 hideOnClick : false,
39954 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
39956 itemCls : "x-menu-text",
39959 onRender : function(){
39960 var s = document.createElement("span");
39961 s.className = this.itemCls;
39962 s.innerHTML = this.text;
39964 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
39968 * Ext JS Library 1.1.1
39969 * Copyright(c) 2006-2007, Ext JS, LLC.
39971 * Originally Released Under LGPL - original licence link has changed is not relivant.
39974 * <script type="text/javascript">
39978 * @class Roo.menu.Separator
39979 * @extends Roo.menu.BaseItem
39980 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
39981 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
39983 * @param {Object} config Configuration options
39985 Roo.menu.Separator = function(config){
39986 Roo.menu.Separator.superclass.constructor.call(this, config);
39989 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
39991 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
39993 itemCls : "x-menu-sep",
39995 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39997 hideOnClick : false,
40000 onRender : function(li){
40001 var s = document.createElement("span");
40002 s.className = this.itemCls;
40003 s.innerHTML = " ";
40005 li.addClass("x-menu-sep-li");
40006 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
40010 * Ext JS Library 1.1.1
40011 * Copyright(c) 2006-2007, Ext JS, LLC.
40013 * Originally Released Under LGPL - original licence link has changed is not relivant.
40016 * <script type="text/javascript">
40019 * @class Roo.menu.Item
40020 * @extends Roo.menu.BaseItem
40021 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
40022 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
40023 * activation and click handling.
40025 * Creates a new Item
40026 * @param {Object} config Configuration options
40028 Roo.menu.Item = function(config){
40029 Roo.menu.Item.superclass.constructor.call(this, config);
40031 this.menu = Roo.menu.MenuMgr.get(this.menu);
40034 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
40036 * @cfg {Roo.menu.Menu} menu
40040 * @cfg {String} text
40041 * The text to show on the menu item.
40045 * @cfg {String} html to render in menu
40046 * The text to show on the menu item (HTML version).
40050 * @cfg {String} icon
40051 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
40055 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
40057 itemCls : "x-menu-item",
40059 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
40061 canActivate : true,
40063 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
40066 // doc'd in BaseItem
40070 ctype: "Roo.menu.Item",
40073 onRender : function(container, position){
40074 var el = document.createElement("a");
40075 el.hideFocus = true;
40076 el.unselectable = "on";
40077 el.href = this.href || "#";
40078 if(this.hrefTarget){
40079 el.target = this.hrefTarget;
40081 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
40083 var html = this.html.length ? this.html : String.format('{0}',this.text);
40085 el.innerHTML = String.format(
40086 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
40087 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
40089 Roo.menu.Item.superclass.onRender.call(this, container, position);
40093 * Sets the text to display in this menu item
40094 * @param {String} text The text to display
40095 * @param {Boolean} isHTML true to indicate text is pure html.
40097 setText : function(text, isHTML){
40105 var html = this.html.length ? this.html : String.format('{0}',this.text);
40107 this.el.update(String.format(
40108 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
40109 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
40110 this.parentMenu.autoWidth();
40115 handleClick : function(e){
40116 if(!this.href){ // if no link defined, stop the event automatically
40119 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
40123 activate : function(autoExpand){
40124 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
40134 shouldDeactivate : function(e){
40135 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
40136 if(this.menu && this.menu.isVisible()){
40137 return !this.menu.getEl().getRegion().contains(e.getPoint());
40145 deactivate : function(){
40146 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
40151 expandMenu : function(autoActivate){
40152 if(!this.disabled && this.menu){
40153 clearTimeout(this.hideTimer);
40154 delete this.hideTimer;
40155 if(!this.menu.isVisible() && !this.showTimer){
40156 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
40157 }else if (this.menu.isVisible() && autoActivate){
40158 this.menu.tryActivate(0, 1);
40164 deferExpand : function(autoActivate){
40165 delete this.showTimer;
40166 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
40168 this.menu.tryActivate(0, 1);
40173 hideMenu : function(){
40174 clearTimeout(this.showTimer);
40175 delete this.showTimer;
40176 if(!this.hideTimer && this.menu && this.menu.isVisible()){
40177 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
40182 deferHide : function(){
40183 delete this.hideTimer;
40188 * Ext JS Library 1.1.1
40189 * Copyright(c) 2006-2007, Ext JS, LLC.
40191 * Originally Released Under LGPL - original licence link has changed is not relivant.
40194 * <script type="text/javascript">
40198 * @class Roo.menu.CheckItem
40199 * @extends Roo.menu.Item
40200 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
40202 * Creates a new CheckItem
40203 * @param {Object} config Configuration options
40205 Roo.menu.CheckItem = function(config){
40206 Roo.menu.CheckItem.superclass.constructor.call(this, config);
40209 * @event beforecheckchange
40210 * Fires before the checked value is set, providing an opportunity to cancel if needed
40211 * @param {Roo.menu.CheckItem} this
40212 * @param {Boolean} checked The new checked value that will be set
40214 "beforecheckchange" : true,
40216 * @event checkchange
40217 * Fires after the checked value has been set
40218 * @param {Roo.menu.CheckItem} this
40219 * @param {Boolean} checked The checked value that was set
40221 "checkchange" : true
40223 if(this.checkHandler){
40224 this.on('checkchange', this.checkHandler, this.scope);
40227 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
40229 * @cfg {String} group
40230 * All check items with the same group name will automatically be grouped into a single-select
40231 * radio button group (defaults to '')
40234 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
40236 itemCls : "x-menu-item x-menu-check-item",
40238 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
40240 groupClass : "x-menu-group-item",
40243 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
40244 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
40245 * initialized with checked = true will be rendered as checked.
40250 ctype: "Roo.menu.CheckItem",
40253 onRender : function(c){
40254 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
40256 this.el.addClass(this.groupClass);
40258 Roo.menu.MenuMgr.registerCheckable(this);
40260 this.checked = false;
40261 this.setChecked(true, true);
40266 destroy : function(){
40268 Roo.menu.MenuMgr.unregisterCheckable(this);
40270 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
40274 * Set the checked state of this item
40275 * @param {Boolean} checked The new checked value
40276 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
40278 setChecked : function(state, suppressEvent){
40279 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
40280 if(this.container){
40281 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
40283 this.checked = state;
40284 if(suppressEvent !== true){
40285 this.fireEvent("checkchange", this, state);
40291 handleClick : function(e){
40292 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
40293 this.setChecked(!this.checked);
40295 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
40299 * Ext JS Library 1.1.1
40300 * Copyright(c) 2006-2007, Ext JS, LLC.
40302 * Originally Released Under LGPL - original licence link has changed is not relivant.
40305 * <script type="text/javascript">
40309 * @class Roo.menu.DateItem
40310 * @extends Roo.menu.Adapter
40311 * A menu item that wraps the {@link Roo.DatPicker} component.
40313 * Creates a new DateItem
40314 * @param {Object} config Configuration options
40316 Roo.menu.DateItem = function(config){
40317 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
40318 /** The Roo.DatePicker object @type Roo.DatePicker */
40319 this.picker = this.component;
40320 this.addEvents({select: true});
40322 this.picker.on("render", function(picker){
40323 picker.getEl().swallowEvent("click");
40324 picker.container.addClass("x-menu-date-item");
40327 this.picker.on("select", this.onSelect, this);
40330 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
40332 onSelect : function(picker, date){
40333 this.fireEvent("select", this, date, picker);
40334 Roo.menu.DateItem.superclass.handleClick.call(this);
40338 * Ext JS Library 1.1.1
40339 * Copyright(c) 2006-2007, Ext JS, LLC.
40341 * Originally Released Under LGPL - original licence link has changed is not relivant.
40344 * <script type="text/javascript">
40348 * @class Roo.menu.ColorItem
40349 * @extends Roo.menu.Adapter
40350 * A menu item that wraps the {@link Roo.ColorPalette} component.
40352 * Creates a new ColorItem
40353 * @param {Object} config Configuration options
40355 Roo.menu.ColorItem = function(config){
40356 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
40357 /** The Roo.ColorPalette object @type Roo.ColorPalette */
40358 this.palette = this.component;
40359 this.relayEvents(this.palette, ["select"]);
40360 if(this.selectHandler){
40361 this.on('select', this.selectHandler, this.scope);
40364 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
40366 * Ext JS Library 1.1.1
40367 * Copyright(c) 2006-2007, Ext JS, LLC.
40369 * Originally Released Under LGPL - original licence link has changed is not relivant.
40372 * <script type="text/javascript">
40377 * @class Roo.menu.DateMenu
40378 * @extends Roo.menu.Menu
40379 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
40381 * Creates a new DateMenu
40382 * @param {Object} config Configuration options
40384 Roo.menu.DateMenu = function(config){
40385 Roo.menu.DateMenu.superclass.constructor.call(this, config);
40387 var di = new Roo.menu.DateItem(config);
40390 * The {@link Roo.DatePicker} instance for this DateMenu
40393 this.picker = di.picker;
40396 * @param {DatePicker} picker
40397 * @param {Date} date
40399 this.relayEvents(di, ["select"]);
40400 this.on('beforeshow', function(){
40402 this.picker.hideMonthPicker(false);
40406 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
40410 * Ext JS Library 1.1.1
40411 * Copyright(c) 2006-2007, Ext JS, LLC.
40413 * Originally Released Under LGPL - original licence link has changed is not relivant.
40416 * <script type="text/javascript">
40421 * @class Roo.menu.ColorMenu
40422 * @extends Roo.menu.Menu
40423 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
40425 * Creates a new ColorMenu
40426 * @param {Object} config Configuration options
40428 Roo.menu.ColorMenu = function(config){
40429 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
40431 var ci = new Roo.menu.ColorItem(config);
40434 * The {@link Roo.ColorPalette} instance for this ColorMenu
40435 * @type ColorPalette
40437 this.palette = ci.palette;
40440 * @param {ColorPalette} palette
40441 * @param {String} color
40443 this.relayEvents(ci, ["select"]);
40445 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
40447 * Ext JS Library 1.1.1
40448 * Copyright(c) 2006-2007, Ext JS, LLC.
40450 * Originally Released Under LGPL - original licence link has changed is not relivant.
40453 * <script type="text/javascript">
40457 * @class Roo.form.TextItem
40458 * @extends Roo.BoxComponent
40459 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40461 * Creates a new TextItem
40462 * @param {Object} config Configuration options
40464 Roo.form.TextItem = function(config){
40465 Roo.form.TextItem.superclass.constructor.call(this, config);
40468 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
40471 * @cfg {String} tag the tag for this item (default div)
40475 * @cfg {String} html the content for this item
40479 getAutoCreate : function()
40492 onRender : function(ct, position)
40494 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
40497 var cfg = this.getAutoCreate();
40499 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40501 if (!cfg.name.length) {
40504 this.el = ct.createChild(cfg, position);
40509 * @param {String} html update the Contents of the element.
40511 setHTML : function(html)
40513 this.fieldEl.dom.innerHTML = html;
40518 * Ext JS Library 1.1.1
40519 * Copyright(c) 2006-2007, Ext JS, LLC.
40521 * Originally Released Under LGPL - original licence link has changed is not relivant.
40524 * <script type="text/javascript">
40528 * @class Roo.form.Field
40529 * @extends Roo.BoxComponent
40530 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40532 * Creates a new Field
40533 * @param {Object} config Configuration options
40535 Roo.form.Field = function(config){
40536 Roo.form.Field.superclass.constructor.call(this, config);
40539 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
40541 * @cfg {String} fieldLabel Label to use when rendering a form.
40544 * @cfg {String} qtip Mouse over tip
40548 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
40550 invalidClass : "x-form-invalid",
40552 * @cfg {String} invalidText The error text to use when marking a field invalid and no message is provided (defaults to "The value in this field is invalid")
40554 invalidText : "The value in this field is invalid",
40556 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
40558 focusClass : "x-form-focus",
40560 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
40561 automatic validation (defaults to "keyup").
40563 validationEvent : "keyup",
40565 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
40567 validateOnBlur : true,
40569 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
40571 validationDelay : 250,
40573 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40574 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
40576 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
40578 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
40580 fieldClass : "x-form-field",
40582 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
40585 ----------- ----------------------------------------------------------------------
40586 qtip Display a quick tip when the user hovers over the field
40587 title Display a default browser title attribute popup
40588 under Add a block div beneath the field containing the error text
40589 side Add an error icon to the right of the field with a popup on hover
40590 [element id] Add the error text directly to the innerHTML of the specified element
40593 msgTarget : 'qtip',
40595 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
40600 * @cfg {Boolean} readOnly True to mark the field as readOnly in HTML (defaults to false) -- Note: this only sets the element's readOnly DOM attribute.
40605 * @cfg {Boolean} disabled True to disable the field (defaults to false).
40610 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
40612 inputType : undefined,
40615 * @cfg {Number} tabIndex The tabIndex for this field. Note this only applies to fields that are rendered, not those which are built via applyTo (defaults to undefined).
40617 tabIndex : undefined,
40620 isFormField : true,
40625 * @property {Roo.Element} fieldEl
40626 * Element Containing the rendered Field (with label etc.)
40629 * @cfg {Mixed} value A value to initialize this field with.
40634 * @cfg {String} name The field's HTML name attribute.
40637 * @cfg {String} cls A CSS class to apply to the field's underlying element.
40640 loadedValue : false,
40644 initComponent : function(){
40645 Roo.form.Field.superclass.initComponent.call(this);
40649 * Fires when this field receives input focus.
40650 * @param {Roo.form.Field} this
40655 * Fires when this field loses input focus.
40656 * @param {Roo.form.Field} this
40660 * @event specialkey
40661 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
40662 * {@link Roo.EventObject#getKey} to determine which key was pressed.
40663 * @param {Roo.form.Field} this
40664 * @param {Roo.EventObject} e The event object
40669 * Fires just before the field blurs if the field value has changed.
40670 * @param {Roo.form.Field} this
40671 * @param {Mixed} newValue The new value
40672 * @param {Mixed} oldValue The original value
40677 * Fires after the field has been marked as invalid.
40678 * @param {Roo.form.Field} this
40679 * @param {String} msg The validation message
40684 * Fires after the field has been validated with no errors.
40685 * @param {Roo.form.Field} this
40690 * Fires after the key up
40691 * @param {Roo.form.Field} this
40692 * @param {Roo.EventObject} e The event Object
40699 * Returns the name attribute of the field if available
40700 * @return {String} name The field name
40702 getName: function(){
40703 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
40707 onRender : function(ct, position){
40708 Roo.form.Field.superclass.onRender.call(this, ct, position);
40710 var cfg = this.getAutoCreate();
40712 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40714 if (!cfg.name.length) {
40717 if(this.inputType){
40718 cfg.type = this.inputType;
40720 this.el = ct.createChild(cfg, position);
40722 var type = this.el.dom.type;
40724 if(type == 'password'){
40727 this.el.addClass('x-form-'+type);
40730 this.el.dom.readOnly = true;
40732 if(this.tabIndex !== undefined){
40733 this.el.dom.setAttribute('tabIndex', this.tabIndex);
40736 this.el.addClass([this.fieldClass, this.cls]);
40741 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
40742 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
40743 * @return {Roo.form.Field} this
40745 applyTo : function(target){
40746 this.allowDomMove = false;
40747 this.el = Roo.get(target);
40748 this.render(this.el.dom.parentNode);
40753 initValue : function(){
40754 if(this.value !== undefined){
40755 this.setValue(this.value);
40756 }else if(this.el.dom.value.length > 0){
40757 this.setValue(this.el.dom.value);
40762 * Returns true if this field has been changed since it was originally loaded and is not disabled.
40763 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
40765 isDirty : function() {
40766 if(this.disabled) {
40769 return String(this.getValue()) !== String(this.originalValue);
40773 * stores the current value in loadedValue
40775 resetHasChanged : function()
40777 this.loadedValue = String(this.getValue());
40780 * checks the current value against the 'loaded' value.
40781 * Note - will return false if 'resetHasChanged' has not been called first.
40783 hasChanged : function()
40785 if(this.disabled || this.readOnly) {
40788 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
40794 afterRender : function(){
40795 Roo.form.Field.superclass.afterRender.call(this);
40800 fireKey : function(e){
40801 //Roo.log('field ' + e.getKey());
40802 if(e.isNavKeyPress()){
40803 this.fireEvent("specialkey", this, e);
40808 * Resets the current field value to the originally loaded value and clears any validation messages
40810 reset : function(){
40811 this.setValue(this.resetValue);
40812 this.originalValue = this.getValue();
40813 this.clearInvalid();
40817 initEvents : function(){
40818 // safari killled keypress - so keydown is now used..
40819 this.el.on("keydown" , this.fireKey, this);
40820 this.el.on("focus", this.onFocus, this);
40821 this.el.on("blur", this.onBlur, this);
40822 this.el.relayEvent('keyup', this);
40824 // reference to original value for reset
40825 this.originalValue = this.getValue();
40826 this.resetValue = this.getValue();
40830 onFocus : function(){
40831 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40832 this.el.addClass(this.focusClass);
40834 if(!this.hasFocus){
40835 this.hasFocus = true;
40836 this.startValue = this.getValue();
40837 this.fireEvent("focus", this);
40841 beforeBlur : Roo.emptyFn,
40844 onBlur : function(){
40846 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40847 this.el.removeClass(this.focusClass);
40849 this.hasFocus = false;
40850 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
40853 var v = this.getValue();
40854 if(String(v) !== String(this.startValue)){
40855 this.fireEvent('change', this, v, this.startValue);
40857 this.fireEvent("blur", this);
40861 * Returns whether or not the field value is currently valid
40862 * @param {Boolean} preventMark True to disable marking the field invalid
40863 * @return {Boolean} True if the value is valid, else false
40865 isValid : function(preventMark){
40869 var restore = this.preventMark;
40870 this.preventMark = preventMark === true;
40871 var v = this.validateValue(this.processValue(this.getRawValue()));
40872 this.preventMark = restore;
40877 * Validates the field value
40878 * @return {Boolean} True if the value is valid, else false
40880 validate : function(){
40881 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
40882 this.clearInvalid();
40888 processValue : function(value){
40893 // Subclasses should provide the validation implementation by overriding this
40894 validateValue : function(value){
40899 * Mark this field as invalid
40900 * @param {String} msg The validation message
40902 markInvalid : function(msg){
40903 if(!this.rendered || this.preventMark){ // not rendered
40907 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40909 obj.el.addClass(this.invalidClass);
40910 msg = msg || this.invalidText;
40911 switch(this.msgTarget){
40913 obj.el.dom.qtip = msg;
40914 obj.el.dom.qclass = 'x-form-invalid-tip';
40915 if(Roo.QuickTips){ // fix for floating editors interacting with DND
40916 Roo.QuickTips.enable();
40920 this.el.dom.title = msg;
40924 var elp = this.el.findParent('.x-form-element', 5, true);
40925 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
40926 this.errorEl.setWidth(elp.getWidth(true)-20);
40928 this.errorEl.update(msg);
40929 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
40932 if(!this.errorIcon){
40933 var elp = this.el.findParent('.x-form-element', 5, true);
40934 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
40936 this.alignErrorIcon();
40937 this.errorIcon.dom.qtip = msg;
40938 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
40939 this.errorIcon.show();
40940 this.on('resize', this.alignErrorIcon, this);
40943 var t = Roo.getDom(this.msgTarget);
40945 t.style.display = this.msgDisplay;
40948 this.fireEvent('invalid', this, msg);
40952 alignErrorIcon : function(){
40953 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
40957 * Clear any invalid styles/messages for this field
40959 clearInvalid : function(){
40960 if(!this.rendered || this.preventMark){ // not rendered
40963 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40965 obj.el.removeClass(this.invalidClass);
40966 switch(this.msgTarget){
40968 obj.el.dom.qtip = '';
40971 this.el.dom.title = '';
40975 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
40979 if(this.errorIcon){
40980 this.errorIcon.dom.qtip = '';
40981 this.errorIcon.hide();
40982 this.un('resize', this.alignErrorIcon, this);
40986 var t = Roo.getDom(this.msgTarget);
40988 t.style.display = 'none';
40991 this.fireEvent('valid', this);
40995 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
40996 * @return {Mixed} value The field value
40998 getRawValue : function(){
40999 var v = this.el.getValue();
41005 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41006 * @return {Mixed} value The field value
41008 getValue : function(){
41009 var v = this.el.getValue();
41015 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
41016 * @param {Mixed} value The value to set
41018 setRawValue : function(v){
41019 return this.el.dom.value = (v === null || v === undefined ? '' : v);
41023 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41024 * @param {Mixed} value The value to set
41026 setValue : function(v){
41029 this.el.dom.value = (v === null || v === undefined ? '' : v);
41034 adjustSize : function(w, h){
41035 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
41036 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
41040 adjustWidth : function(tag, w){
41041 tag = tag.toLowerCase();
41042 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
41043 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
41044 if(tag == 'input'){
41047 if(tag == 'textarea'){
41050 }else if(Roo.isOpera){
41051 if(tag == 'input'){
41054 if(tag == 'textarea'){
41064 // anything other than normal should be considered experimental
41065 Roo.form.Field.msgFx = {
41067 show: function(msgEl, f){
41068 msgEl.setDisplayed('block');
41071 hide : function(msgEl, f){
41072 msgEl.setDisplayed(false).update('');
41077 show: function(msgEl, f){
41078 msgEl.slideIn('t', {stopFx:true});
41081 hide : function(msgEl, f){
41082 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
41087 show: function(msgEl, f){
41088 msgEl.fixDisplay();
41089 msgEl.alignTo(f.el, 'tl-tr');
41090 msgEl.slideIn('l', {stopFx:true});
41093 hide : function(msgEl, f){
41094 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
41099 * Ext JS Library 1.1.1
41100 * Copyright(c) 2006-2007, Ext JS, LLC.
41102 * Originally Released Under LGPL - original licence link has changed is not relivant.
41105 * <script type="text/javascript">
41110 * @class Roo.form.TextField
41111 * @extends Roo.form.Field
41112 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
41113 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
41115 * Creates a new TextField
41116 * @param {Object} config Configuration options
41118 Roo.form.TextField = function(config){
41119 Roo.form.TextField.superclass.constructor.call(this, config);
41123 * Fires when the autosize function is triggered. The field may or may not have actually changed size
41124 * according to the default logic, but this event provides a hook for the developer to apply additional
41125 * logic at runtime to resize the field if needed.
41126 * @param {Roo.form.Field} this This text field
41127 * @param {Number} width The new field width
41133 Roo.extend(Roo.form.TextField, Roo.form.Field, {
41135 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
41139 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
41143 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
41147 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
41151 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
41155 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
41157 disableKeyFilter : false,
41159 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
41163 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
41167 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
41169 maxLength : Number.MAX_VALUE,
41171 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
41173 minLengthText : "The minimum length for this field is {0}",
41175 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
41177 maxLengthText : "The maximum length for this field is {0}",
41179 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
41181 selectOnFocus : false,
41183 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
41185 allowLeadingSpace : false,
41187 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
41189 blankText : "This field is required",
41191 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
41192 * If available, this function will be called only after the basic validators all return true, and will be passed the
41193 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
41197 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
41198 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
41199 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
41203 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
41207 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
41213 initEvents : function()
41215 if (this.emptyText) {
41216 this.el.attr('placeholder', this.emptyText);
41219 Roo.form.TextField.superclass.initEvents.call(this);
41220 if(this.validationEvent == 'keyup'){
41221 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
41222 this.el.on('keyup', this.filterValidation, this);
41224 else if(this.validationEvent !== false){
41225 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
41228 if(this.selectOnFocus){
41229 this.on("focus", this.preFocus, this);
41231 if (!this.allowLeadingSpace) {
41232 this.on('blur', this.cleanLeadingSpace, this);
41235 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
41236 this.el.on("keypress", this.filterKeys, this);
41239 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
41240 this.el.on("click", this.autoSize, this);
41242 if(this.el.is('input[type=password]') && Roo.isSafari){
41243 this.el.on('keydown', this.SafariOnKeyDown, this);
41247 processValue : function(value){
41248 if(this.stripCharsRe){
41249 var newValue = value.replace(this.stripCharsRe, '');
41250 if(newValue !== value){
41251 this.setRawValue(newValue);
41258 filterValidation : function(e){
41259 if(!e.isNavKeyPress()){
41260 this.validationTask.delay(this.validationDelay);
41265 onKeyUp : function(e){
41266 if(!e.isNavKeyPress()){
41270 // private - clean the leading white space
41271 cleanLeadingSpace : function(e)
41273 if ( this.inputType == 'file') {
41277 this.setValue((this.getValue() + '').replace(/^\s+/,''));
41280 * Resets the current field value to the originally-loaded value and clears any validation messages.
41283 reset : function(){
41284 Roo.form.TextField.superclass.reset.call(this);
41288 preFocus : function(){
41290 if(this.selectOnFocus){
41291 this.el.dom.select();
41297 filterKeys : function(e){
41298 var k = e.getKey();
41299 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
41302 var c = e.getCharCode(), cc = String.fromCharCode(c);
41303 if(Roo.isIE && (e.isSpecialKey() || !cc)){
41306 if(!this.maskRe.test(cc)){
41311 setValue : function(v){
41313 Roo.form.TextField.superclass.setValue.apply(this, arguments);
41319 * Validates a value according to the field's validation rules and marks the field as invalid
41320 * if the validation fails
41321 * @param {Mixed} value The value to validate
41322 * @return {Boolean} True if the value is valid, else false
41324 validateValue : function(value){
41325 if(value.length < 1) { // if it's blank
41326 if(this.allowBlank){
41327 this.clearInvalid();
41330 this.markInvalid(this.blankText);
41334 if(value.length < this.minLength){
41335 this.markInvalid(String.format(this.minLengthText, this.minLength));
41338 if(value.length > this.maxLength){
41339 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
41343 var vt = Roo.form.VTypes;
41344 if(!vt[this.vtype](value, this)){
41345 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
41349 if(typeof this.validator == "function"){
41350 var msg = this.validator(value);
41352 this.markInvalid(msg);
41356 if(this.regex && !this.regex.test(value)){
41357 this.markInvalid(this.regexText);
41364 * Selects text in this field
41365 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
41366 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
41368 selectText : function(start, end){
41369 var v = this.getRawValue();
41371 start = start === undefined ? 0 : start;
41372 end = end === undefined ? v.length : end;
41373 var d = this.el.dom;
41374 if(d.setSelectionRange){
41375 d.setSelectionRange(start, end);
41376 }else if(d.createTextRange){
41377 var range = d.createTextRange();
41378 range.moveStart("character", start);
41379 range.moveEnd("character", v.length-end);
41386 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
41387 * This only takes effect if grow = true, and fires the autosize event.
41389 autoSize : function(){
41390 if(!this.grow || !this.rendered){
41394 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
41397 var v = el.dom.value;
41398 var d = document.createElement('div');
41399 d.appendChild(document.createTextNode(v));
41403 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
41404 this.el.setWidth(w);
41405 this.fireEvent("autosize", this, w);
41409 SafariOnKeyDown : function(event)
41411 // this is a workaround for a password hang bug on chrome/ webkit.
41413 var isSelectAll = false;
41415 if(this.el.dom.selectionEnd > 0){
41416 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
41418 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
41419 event.preventDefault();
41424 if(isSelectAll && event.getCharCode() > 31){ // backspace and delete key
41426 event.preventDefault();
41427 // this is very hacky as keydown always get's upper case.
41429 var cc = String.fromCharCode(event.getCharCode());
41432 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
41440 * Ext JS Library 1.1.1
41441 * Copyright(c) 2006-2007, Ext JS, LLC.
41443 * Originally Released Under LGPL - original licence link has changed is not relivant.
41446 * <script type="text/javascript">
41450 * @class Roo.form.Hidden
41451 * @extends Roo.form.TextField
41452 * Simple Hidden element used on forms
41454 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
41457 * Creates a new Hidden form element.
41458 * @param {Object} config Configuration options
41463 // easy hidden field...
41464 Roo.form.Hidden = function(config){
41465 Roo.form.Hidden.superclass.constructor.call(this, config);
41468 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
41470 inputType: 'hidden',
41473 labelSeparator: '',
41475 itemCls : 'x-form-item-display-none'
41483 * Ext JS Library 1.1.1
41484 * Copyright(c) 2006-2007, Ext JS, LLC.
41486 * Originally Released Under LGPL - original licence link has changed is not relivant.
41489 * <script type="text/javascript">
41493 * @class Roo.form.TriggerField
41494 * @extends Roo.form.TextField
41495 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
41496 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
41497 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
41498 * for which you can provide a custom implementation. For example:
41500 var trigger = new Roo.form.TriggerField();
41501 trigger.onTriggerClick = myTriggerFn;
41502 trigger.applyTo('my-field');
41505 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
41506 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
41507 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
41508 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
41510 * Create a new TriggerField.
41511 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
41512 * to the base TextField)
41514 Roo.form.TriggerField = function(config){
41515 this.mimicing = false;
41516 Roo.form.TriggerField.superclass.constructor.call(this, config);
41519 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
41521 * @cfg {String} triggerClass A CSS class to apply to the trigger
41524 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41525 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
41527 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
41529 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
41533 /** @cfg {Boolean} grow @hide */
41534 /** @cfg {Number} growMin @hide */
41535 /** @cfg {Number} growMax @hide */
41541 autoSize: Roo.emptyFn,
41545 deferHeight : true,
41548 actionMode : 'wrap',
41550 onResize : function(w, h){
41551 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
41552 if(typeof w == 'number'){
41553 var x = w - this.trigger.getWidth();
41554 this.el.setWidth(this.adjustWidth('input', x));
41555 this.trigger.setStyle('left', x+'px');
41560 adjustSize : Roo.BoxComponent.prototype.adjustSize,
41563 getResizeEl : function(){
41568 getPositionEl : function(){
41573 alignErrorIcon : function(){
41574 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
41578 onRender : function(ct, position){
41579 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
41580 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
41581 this.trigger = this.wrap.createChild(this.triggerConfig ||
41582 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
41583 if(this.hideTrigger){
41584 this.trigger.setDisplayed(false);
41586 this.initTrigger();
41588 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
41593 initTrigger : function(){
41594 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
41595 this.trigger.addClassOnOver('x-form-trigger-over');
41596 this.trigger.addClassOnClick('x-form-trigger-click');
41600 onDestroy : function(){
41602 this.trigger.removeAllListeners();
41603 this.trigger.remove();
41606 this.wrap.remove();
41608 Roo.form.TriggerField.superclass.onDestroy.call(this);
41612 onFocus : function(){
41613 Roo.form.TriggerField.superclass.onFocus.call(this);
41614 if(!this.mimicing){
41615 this.wrap.addClass('x-trigger-wrap-focus');
41616 this.mimicing = true;
41617 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
41618 if(this.monitorTab){
41619 this.el.on("keydown", this.checkTab, this);
41625 checkTab : function(e){
41626 if(e.getKey() == e.TAB){
41627 this.triggerBlur();
41632 onBlur : function(){
41637 mimicBlur : function(e, t){
41638 if(!this.wrap.contains(t) && this.validateBlur()){
41639 this.triggerBlur();
41644 triggerBlur : function(){
41645 this.mimicing = false;
41646 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
41647 if(this.monitorTab){
41648 this.el.un("keydown", this.checkTab, this);
41650 this.wrap.removeClass('x-trigger-wrap-focus');
41651 Roo.form.TriggerField.superclass.onBlur.call(this);
41655 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
41656 validateBlur : function(e, t){
41661 onDisable : function(){
41662 Roo.form.TriggerField.superclass.onDisable.call(this);
41664 this.wrap.addClass('x-item-disabled');
41669 onEnable : function(){
41670 Roo.form.TriggerField.superclass.onEnable.call(this);
41672 this.wrap.removeClass('x-item-disabled');
41677 onShow : function(){
41678 var ae = this.getActionEl();
41681 ae.dom.style.display = '';
41682 ae.dom.style.visibility = 'visible';
41688 onHide : function(){
41689 var ae = this.getActionEl();
41690 ae.dom.style.display = 'none';
41694 * The function that should handle the trigger's click event. This method does nothing by default until overridden
41695 * by an implementing function.
41697 * @param {EventObject} e
41699 onTriggerClick : Roo.emptyFn
41702 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
41703 // to be extended by an implementing class. For an example of implementing this class, see the custom
41704 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
41705 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
41706 initComponent : function(){
41707 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
41709 this.triggerConfig = {
41710 tag:'span', cls:'x-form-twin-triggers', cn:[
41711 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
41712 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
41716 getTrigger : function(index){
41717 return this.triggers[index];
41720 initTrigger : function(){
41721 var ts = this.trigger.select('.x-form-trigger', true);
41722 this.wrap.setStyle('overflow', 'hidden');
41723 var triggerField = this;
41724 ts.each(function(t, all, index){
41725 t.hide = function(){
41726 var w = triggerField.wrap.getWidth();
41727 this.dom.style.display = 'none';
41728 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41730 t.show = function(){
41731 var w = triggerField.wrap.getWidth();
41732 this.dom.style.display = '';
41733 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41735 var triggerIndex = 'Trigger'+(index+1);
41737 if(this['hide'+triggerIndex]){
41738 t.dom.style.display = 'none';
41740 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
41741 t.addClassOnOver('x-form-trigger-over');
41742 t.addClassOnClick('x-form-trigger-click');
41744 this.triggers = ts.elements;
41747 onTrigger1Click : Roo.emptyFn,
41748 onTrigger2Click : Roo.emptyFn
41751 * Ext JS Library 1.1.1
41752 * Copyright(c) 2006-2007, Ext JS, LLC.
41754 * Originally Released Under LGPL - original licence link has changed is not relivant.
41757 * <script type="text/javascript">
41761 * @class Roo.form.TextArea
41762 * @extends Roo.form.TextField
41763 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
41764 * support for auto-sizing.
41766 * Creates a new TextArea
41767 * @param {Object} config Configuration options
41769 Roo.form.TextArea = function(config){
41770 Roo.form.TextArea.superclass.constructor.call(this, config);
41771 // these are provided exchanges for backwards compat
41772 // minHeight/maxHeight were replaced by growMin/growMax to be
41773 // compatible with TextField growing config values
41774 if(this.minHeight !== undefined){
41775 this.growMin = this.minHeight;
41777 if(this.maxHeight !== undefined){
41778 this.growMax = this.maxHeight;
41782 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
41784 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
41788 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
41792 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
41793 * in the field (equivalent to setting overflow: hidden, defaults to false)
41795 preventScrollbars: false,
41797 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41798 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
41802 onRender : function(ct, position){
41804 this.defaultAutoCreate = {
41806 style:"width:300px;height:60px;",
41807 autocomplete: "new-password"
41810 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
41812 this.textSizeEl = Roo.DomHelper.append(document.body, {
41813 tag: "pre", cls: "x-form-grow-sizer"
41815 if(this.preventScrollbars){
41816 this.el.setStyle("overflow", "hidden");
41818 this.el.setHeight(this.growMin);
41822 onDestroy : function(){
41823 if(this.textSizeEl){
41824 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
41826 Roo.form.TextArea.superclass.onDestroy.call(this);
41830 onKeyUp : function(e){
41831 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
41837 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
41838 * This only takes effect if grow = true, and fires the autosize event if the height changes.
41840 autoSize : function(){
41841 if(!this.grow || !this.textSizeEl){
41845 var v = el.dom.value;
41846 var ts = this.textSizeEl;
41849 ts.appendChild(document.createTextNode(v));
41852 Roo.fly(ts).setWidth(this.el.getWidth());
41854 v = "  ";
41857 v = v.replace(/\n/g, '<p> </p>');
41859 v += " \n ";
41862 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
41863 if(h != this.lastHeight){
41864 this.lastHeight = h;
41865 this.el.setHeight(h);
41866 this.fireEvent("autosize", this, h);
41871 * Ext JS Library 1.1.1
41872 * Copyright(c) 2006-2007, Ext JS, LLC.
41874 * Originally Released Under LGPL - original licence link has changed is not relivant.
41877 * <script type="text/javascript">
41882 * @class Roo.form.NumberField
41883 * @extends Roo.form.TextField
41884 * Numeric text field that provides automatic keystroke filtering and numeric validation.
41886 * Creates a new NumberField
41887 * @param {Object} config Configuration options
41889 Roo.form.NumberField = function(config){
41890 Roo.form.NumberField.superclass.constructor.call(this, config);
41893 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
41895 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
41897 fieldClass: "x-form-field x-form-num-field",
41899 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
41901 allowDecimals : true,
41903 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
41905 decimalSeparator : ".",
41907 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
41909 decimalPrecision : 2,
41911 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
41913 allowNegative : true,
41915 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
41917 minValue : Number.NEGATIVE_INFINITY,
41919 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
41921 maxValue : Number.MAX_VALUE,
41923 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
41925 minText : "The minimum value for this field is {0}",
41927 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
41929 maxText : "The maximum value for this field is {0}",
41931 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
41932 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
41934 nanText : "{0} is not a valid number",
41937 initEvents : function(){
41938 Roo.form.NumberField.superclass.initEvents.call(this);
41939 var allowed = "0123456789";
41940 if(this.allowDecimals){
41941 allowed += this.decimalSeparator;
41943 if(this.allowNegative){
41946 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
41947 var keyPress = function(e){
41948 var k = e.getKey();
41949 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
41952 var c = e.getCharCode();
41953 if(allowed.indexOf(String.fromCharCode(c)) === -1){
41957 this.el.on("keypress", keyPress, this);
41961 validateValue : function(value){
41962 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
41965 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
41968 var num = this.parseValue(value);
41970 this.markInvalid(String.format(this.nanText, value));
41973 if(num < this.minValue){
41974 this.markInvalid(String.format(this.minText, this.minValue));
41977 if(num > this.maxValue){
41978 this.markInvalid(String.format(this.maxText, this.maxValue));
41984 getValue : function(){
41985 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
41989 parseValue : function(value){
41990 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
41991 return isNaN(value) ? '' : value;
41995 fixPrecision : function(value){
41996 var nan = isNaN(value);
41997 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
41998 return nan ? '' : value;
42000 return parseFloat(value).toFixed(this.decimalPrecision);
42003 setValue : function(v){
42004 v = this.fixPrecision(v);
42005 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
42009 decimalPrecisionFcn : function(v){
42010 return Math.floor(v);
42013 beforeBlur : function(){
42014 var v = this.parseValue(this.getRawValue());
42021 * Ext JS Library 1.1.1
42022 * Copyright(c) 2006-2007, Ext JS, LLC.
42024 * Originally Released Under LGPL - original licence link has changed is not relivant.
42027 * <script type="text/javascript">
42031 * @class Roo.form.DateField
42032 * @extends Roo.form.TriggerField
42033 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42035 * Create a new DateField
42036 * @param {Object} config
42038 Roo.form.DateField = function(config)
42040 Roo.form.DateField.superclass.constructor.call(this, config);
42046 * Fires when a date is selected
42047 * @param {Roo.form.DateField} combo This combo box
42048 * @param {Date} date The date selected
42055 if(typeof this.minValue == "string") {
42056 this.minValue = this.parseDate(this.minValue);
42058 if(typeof this.maxValue == "string") {
42059 this.maxValue = this.parseDate(this.maxValue);
42061 this.ddMatch = null;
42062 if(this.disabledDates){
42063 var dd = this.disabledDates;
42065 for(var i = 0; i < dd.length; i++){
42067 if(i != dd.length-1) {
42071 this.ddMatch = new RegExp(re + ")");
42075 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
42077 * @cfg {String} format
42078 * The default date format string which can be overriden for localization support. The format must be
42079 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42083 * @cfg {String} altFormats
42084 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42085 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42087 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
42089 * @cfg {Array} disabledDays
42090 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42092 disabledDays : null,
42094 * @cfg {String} disabledDaysText
42095 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42097 disabledDaysText : "Disabled",
42099 * @cfg {Array} disabledDates
42100 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42101 * expression so they are very powerful. Some examples:
42103 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42104 * <li>["03/08", "09/16"] would disable those days for every year</li>
42105 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42106 * <li>["03/../2006"] would disable every day in March 2006</li>
42107 * <li>["^03"] would disable every day in every March</li>
42109 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42110 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42112 disabledDates : null,
42114 * @cfg {String} disabledDatesText
42115 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42117 disabledDatesText : "Disabled",
42121 * @cfg {Date/String} zeroValue
42122 * if the date is less that this number, then the field is rendered as empty
42125 zeroValue : '1800-01-01',
42129 * @cfg {Date/String} minValue
42130 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42131 * valid format (defaults to null).
42135 * @cfg {Date/String} maxValue
42136 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42137 * valid format (defaults to null).
42141 * @cfg {String} minText
42142 * The error text to display when the date in the cell is before minValue (defaults to
42143 * 'The date in this field must be after {minValue}').
42145 minText : "The date in this field must be equal to or after {0}",
42147 * @cfg {String} maxText
42148 * The error text to display when the date in the cell is after maxValue (defaults to
42149 * 'The date in this field must be before {maxValue}').
42151 maxText : "The date in this field must be equal to or before {0}",
42153 * @cfg {String} invalidText
42154 * The error text to display when the date in the field is invalid (defaults to
42155 * '{value} is not a valid date - it must be in the format {format}').
42157 invalidText : "{0} is not a valid date - it must be in the format {1}",
42159 * @cfg {String} triggerClass
42160 * An additional CSS class used to style the trigger button. The trigger will always get the
42161 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42162 * which displays a calendar icon).
42164 triggerClass : 'x-form-date-trigger',
42168 * @cfg {Boolean} useIso
42169 * if enabled, then the date field will use a hidden field to store the
42170 * real value as iso formated date. default (false)
42174 * @cfg {String/Object} autoCreate
42175 * A DomHelper element spec, or true for a default element spec (defaults to
42176 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42179 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
42182 hiddenField: false,
42184 onRender : function(ct, position)
42186 Roo.form.DateField.superclass.onRender.call(this, ct, position);
42188 //this.el.dom.removeAttribute('name');
42189 Roo.log("Changing name?");
42190 this.el.dom.setAttribute('name', this.name + '____hidden___' );
42191 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42193 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42194 // prevent input submission
42195 this.hiddenName = this.name;
42202 validateValue : function(value)
42204 value = this.formatDate(value);
42205 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
42206 Roo.log('super failed');
42209 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42212 var svalue = value;
42213 value = this.parseDate(value);
42215 Roo.log('parse date failed' + svalue);
42216 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42219 var time = value.getTime();
42220 if(this.minValue && time < this.minValue.getTime()){
42221 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42224 if(this.maxValue && time > this.maxValue.getTime()){
42225 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42228 if(this.disabledDays){
42229 var day = value.getDay();
42230 for(var i = 0; i < this.disabledDays.length; i++) {
42231 if(day === this.disabledDays[i]){
42232 this.markInvalid(this.disabledDaysText);
42237 var fvalue = this.formatDate(value);
42238 if(this.ddMatch && this.ddMatch.test(fvalue)){
42239 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42246 // Provides logic to override the default TriggerField.validateBlur which just returns true
42247 validateBlur : function(){
42248 return !this.menu || !this.menu.isVisible();
42251 getName: function()
42253 // returns hidden if it's set..
42254 if (!this.rendered) {return ''};
42255 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
42260 * Returns the current date value of the date field.
42261 * @return {Date} The date value
42263 getValue : function(){
42265 return this.hiddenField ?
42266 this.hiddenField.value :
42267 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
42271 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42272 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
42273 * (the default format used is "m/d/y").
42276 //All of these calls set the same date value (May 4, 2006)
42278 //Pass a date object:
42279 var dt = new Date('5/4/06');
42280 dateField.setValue(dt);
42282 //Pass a date string (default format):
42283 dateField.setValue('5/4/06');
42285 //Pass a date string (custom format):
42286 dateField.format = 'Y-m-d';
42287 dateField.setValue('2006-5-4');
42289 * @param {String/Date} date The date or valid date string
42291 setValue : function(date){
42292 if (this.hiddenField) {
42293 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42295 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42296 // make sure the value field is always stored as a date..
42297 this.value = this.parseDate(date);
42303 parseDate : function(value){
42305 if (value instanceof Date) {
42306 if (value < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42313 if(!value || value instanceof Date){
42316 var v = Date.parseDate(value, this.format);
42317 if (!v && this.useIso) {
42318 v = Date.parseDate(value, 'Y-m-d');
42320 if(!v && this.altFormats){
42321 if(!this.altFormatsArray){
42322 this.altFormatsArray = this.altFormats.split("|");
42324 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42325 v = Date.parseDate(value, this.altFormatsArray[i]);
42328 if (v < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42335 formatDate : function(date, fmt){
42336 return (!date || !(date instanceof Date)) ?
42337 date : date.dateFormat(fmt || this.format);
42342 select: function(m, d){
42345 this.fireEvent('select', this, d);
42347 show : function(){ // retain focus styling
42351 this.focus.defer(10, this);
42352 var ml = this.menuListeners;
42353 this.menu.un("select", ml.select, this);
42354 this.menu.un("show", ml.show, this);
42355 this.menu.un("hide", ml.hide, this);
42360 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42361 onTriggerClick : function(){
42365 if(this.menu == null){
42366 this.menu = new Roo.menu.DateMenu();
42368 Roo.apply(this.menu.picker, {
42369 showClear: this.allowBlank,
42370 minDate : this.minValue,
42371 maxDate : this.maxValue,
42372 disabledDatesRE : this.ddMatch,
42373 disabledDatesText : this.disabledDatesText,
42374 disabledDays : this.disabledDays,
42375 disabledDaysText : this.disabledDaysText,
42376 format : this.useIso ? 'Y-m-d' : this.format,
42377 minText : String.format(this.minText, this.formatDate(this.minValue)),
42378 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42380 this.menu.on(Roo.apply({}, this.menuListeners, {
42383 this.menu.picker.setValue(this.getValue() || new Date());
42384 this.menu.show(this.el, "tl-bl?");
42387 beforeBlur : function(){
42388 var v = this.parseDate(this.getRawValue());
42398 isDirty : function() {
42399 if(this.disabled) {
42403 if(typeof(this.startValue) === 'undefined'){
42407 return String(this.getValue()) !== String(this.startValue);
42411 cleanLeadingSpace : function(e)
42418 * Ext JS Library 1.1.1
42419 * Copyright(c) 2006-2007, Ext JS, LLC.
42421 * Originally Released Under LGPL - original licence link has changed is not relivant.
42424 * <script type="text/javascript">
42428 * @class Roo.form.MonthField
42429 * @extends Roo.form.TriggerField
42430 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42432 * Create a new MonthField
42433 * @param {Object} config
42435 Roo.form.MonthField = function(config){
42437 Roo.form.MonthField.superclass.constructor.call(this, config);
42443 * Fires when a date is selected
42444 * @param {Roo.form.MonthFieeld} combo This combo box
42445 * @param {Date} date The date selected
42452 if(typeof this.minValue == "string") {
42453 this.minValue = this.parseDate(this.minValue);
42455 if(typeof this.maxValue == "string") {
42456 this.maxValue = this.parseDate(this.maxValue);
42458 this.ddMatch = null;
42459 if(this.disabledDates){
42460 var dd = this.disabledDates;
42462 for(var i = 0; i < dd.length; i++){
42464 if(i != dd.length-1) {
42468 this.ddMatch = new RegExp(re + ")");
42472 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
42474 * @cfg {String} format
42475 * The default date format string which can be overriden for localization support. The format must be
42476 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42480 * @cfg {String} altFormats
42481 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42482 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42484 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
42486 * @cfg {Array} disabledDays
42487 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42489 disabledDays : [0,1,2,3,4,5,6],
42491 * @cfg {String} disabledDaysText
42492 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42494 disabledDaysText : "Disabled",
42496 * @cfg {Array} disabledDates
42497 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42498 * expression so they are very powerful. Some examples:
42500 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42501 * <li>["03/08", "09/16"] would disable those days for every year</li>
42502 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42503 * <li>["03/../2006"] would disable every day in March 2006</li>
42504 * <li>["^03"] would disable every day in every March</li>
42506 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42507 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42509 disabledDates : null,
42511 * @cfg {String} disabledDatesText
42512 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42514 disabledDatesText : "Disabled",
42516 * @cfg {Date/String} minValue
42517 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42518 * valid format (defaults to null).
42522 * @cfg {Date/String} maxValue
42523 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42524 * valid format (defaults to null).
42528 * @cfg {String} minText
42529 * The error text to display when the date in the cell is before minValue (defaults to
42530 * 'The date in this field must be after {minValue}').
42532 minText : "The date in this field must be equal to or after {0}",
42534 * @cfg {String} maxTextf
42535 * The error text to display when the date in the cell is after maxValue (defaults to
42536 * 'The date in this field must be before {maxValue}').
42538 maxText : "The date in this field must be equal to or before {0}",
42540 * @cfg {String} invalidText
42541 * The error text to display when the date in the field is invalid (defaults to
42542 * '{value} is not a valid date - it must be in the format {format}').
42544 invalidText : "{0} is not a valid date - it must be in the format {1}",
42546 * @cfg {String} triggerClass
42547 * An additional CSS class used to style the trigger button. The trigger will always get the
42548 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42549 * which displays a calendar icon).
42551 triggerClass : 'x-form-date-trigger',
42555 * @cfg {Boolean} useIso
42556 * if enabled, then the date field will use a hidden field to store the
42557 * real value as iso formated date. default (true)
42561 * @cfg {String/Object} autoCreate
42562 * A DomHelper element spec, or true for a default element spec (defaults to
42563 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42566 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
42569 hiddenField: false,
42571 hideMonthPicker : false,
42573 onRender : function(ct, position)
42575 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
42577 this.el.dom.removeAttribute('name');
42578 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42580 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42581 // prevent input submission
42582 this.hiddenName = this.name;
42589 validateValue : function(value)
42591 value = this.formatDate(value);
42592 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
42595 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42598 var svalue = value;
42599 value = this.parseDate(value);
42601 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42604 var time = value.getTime();
42605 if(this.minValue && time < this.minValue.getTime()){
42606 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42609 if(this.maxValue && time > this.maxValue.getTime()){
42610 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42613 /*if(this.disabledDays){
42614 var day = value.getDay();
42615 for(var i = 0; i < this.disabledDays.length; i++) {
42616 if(day === this.disabledDays[i]){
42617 this.markInvalid(this.disabledDaysText);
42623 var fvalue = this.formatDate(value);
42624 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
42625 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42633 // Provides logic to override the default TriggerField.validateBlur which just returns true
42634 validateBlur : function(){
42635 return !this.menu || !this.menu.isVisible();
42639 * Returns the current date value of the date field.
42640 * @return {Date} The date value
42642 getValue : function(){
42646 return this.hiddenField ?
42647 this.hiddenField.value :
42648 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
42652 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42653 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
42654 * (the default format used is "m/d/y").
42657 //All of these calls set the same date value (May 4, 2006)
42659 //Pass a date object:
42660 var dt = new Date('5/4/06');
42661 monthField.setValue(dt);
42663 //Pass a date string (default format):
42664 monthField.setValue('5/4/06');
42666 //Pass a date string (custom format):
42667 monthField.format = 'Y-m-d';
42668 monthField.setValue('2006-5-4');
42670 * @param {String/Date} date The date or valid date string
42672 setValue : function(date){
42673 Roo.log('month setValue' + date);
42674 // can only be first of month..
42676 var val = this.parseDate(date);
42678 if (this.hiddenField) {
42679 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42681 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42682 this.value = this.parseDate(date);
42686 parseDate : function(value){
42687 if(!value || value instanceof Date){
42688 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
42691 var v = Date.parseDate(value, this.format);
42692 if (!v && this.useIso) {
42693 v = Date.parseDate(value, 'Y-m-d');
42697 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
42701 if(!v && this.altFormats){
42702 if(!this.altFormatsArray){
42703 this.altFormatsArray = this.altFormats.split("|");
42705 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42706 v = Date.parseDate(value, this.altFormatsArray[i]);
42713 formatDate : function(date, fmt){
42714 return (!date || !(date instanceof Date)) ?
42715 date : date.dateFormat(fmt || this.format);
42720 select: function(m, d){
42722 this.fireEvent('select', this, d);
42724 show : function(){ // retain focus styling
42728 this.focus.defer(10, this);
42729 var ml = this.menuListeners;
42730 this.menu.un("select", ml.select, this);
42731 this.menu.un("show", ml.show, this);
42732 this.menu.un("hide", ml.hide, this);
42736 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42737 onTriggerClick : function(){
42741 if(this.menu == null){
42742 this.menu = new Roo.menu.DateMenu();
42746 Roo.apply(this.menu.picker, {
42748 showClear: this.allowBlank,
42749 minDate : this.minValue,
42750 maxDate : this.maxValue,
42751 disabledDatesRE : this.ddMatch,
42752 disabledDatesText : this.disabledDatesText,
42754 format : this.useIso ? 'Y-m-d' : this.format,
42755 minText : String.format(this.minText, this.formatDate(this.minValue)),
42756 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42759 this.menu.on(Roo.apply({}, this.menuListeners, {
42767 // hide month picker get's called when we called by 'before hide';
42769 var ignorehide = true;
42770 p.hideMonthPicker = function(disableAnim){
42774 if(this.monthPicker){
42775 Roo.log("hideMonthPicker called");
42776 if(disableAnim === true){
42777 this.monthPicker.hide();
42779 this.monthPicker.slideOut('t', {duration:.2});
42780 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
42781 p.fireEvent("select", this, this.value);
42787 Roo.log('picker set value');
42788 Roo.log(this.getValue());
42789 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
42790 m.show(this.el, 'tl-bl?');
42791 ignorehide = false;
42792 // this will trigger hideMonthPicker..
42795 // hidden the day picker
42796 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
42802 p.showMonthPicker.defer(100, p);
42808 beforeBlur : function(){
42809 var v = this.parseDate(this.getRawValue());
42815 /** @cfg {Boolean} grow @hide */
42816 /** @cfg {Number} growMin @hide */
42817 /** @cfg {Number} growMax @hide */
42824 * Ext JS Library 1.1.1
42825 * Copyright(c) 2006-2007, Ext JS, LLC.
42827 * Originally Released Under LGPL - original licence link has changed is not relivant.
42830 * <script type="text/javascript">
42835 * @class Roo.form.ComboBox
42836 * @extends Roo.form.TriggerField
42837 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
42839 * Create a new ComboBox.
42840 * @param {Object} config Configuration options
42842 Roo.form.ComboBox = function(config){
42843 Roo.form.ComboBox.superclass.constructor.call(this, config);
42847 * Fires when the dropdown list is expanded
42848 * @param {Roo.form.ComboBox} combo This combo box
42853 * Fires when the dropdown list is collapsed
42854 * @param {Roo.form.ComboBox} combo This combo box
42858 * @event beforeselect
42859 * Fires before a list item is selected. Return false to cancel the selection.
42860 * @param {Roo.form.ComboBox} combo This combo box
42861 * @param {Roo.data.Record} record The data record returned from the underlying store
42862 * @param {Number} index The index of the selected item in the dropdown list
42864 'beforeselect' : true,
42867 * Fires when a list item is selected
42868 * @param {Roo.form.ComboBox} combo This combo box
42869 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
42870 * @param {Number} index The index of the selected item in the dropdown list
42874 * @event beforequery
42875 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
42876 * The event object passed has these properties:
42877 * @param {Roo.form.ComboBox} combo This combo box
42878 * @param {String} query The query
42879 * @param {Boolean} forceAll true to force "all" query
42880 * @param {Boolean} cancel true to cancel the query
42881 * @param {Object} e The query event object
42883 'beforequery': true,
42886 * Fires when the 'add' icon is pressed (add a listener to enable add button)
42887 * @param {Roo.form.ComboBox} combo This combo box
42892 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
42893 * @param {Roo.form.ComboBox} combo This combo box
42894 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
42900 if(this.transform){
42901 this.allowDomMove = false;
42902 var s = Roo.getDom(this.transform);
42903 if(!this.hiddenName){
42904 this.hiddenName = s.name;
42907 this.mode = 'local';
42908 var d = [], opts = s.options;
42909 for(var i = 0, len = opts.length;i < len; i++){
42911 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
42913 this.value = value;
42915 d.push([value, o.text]);
42917 this.store = new Roo.data.SimpleStore({
42919 fields: ['value', 'text'],
42922 this.valueField = 'value';
42923 this.displayField = 'text';
42925 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
42926 if(!this.lazyRender){
42927 this.target = true;
42928 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
42929 s.parentNode.removeChild(s); // remove it
42930 this.render(this.el.parentNode);
42932 s.parentNode.removeChild(s); // remove it
42937 this.store = Roo.factory(this.store, Roo.data);
42940 this.selectedIndex = -1;
42941 if(this.mode == 'local'){
42942 if(config.queryDelay === undefined){
42943 this.queryDelay = 10;
42945 if(config.minChars === undefined){
42951 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
42953 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
42956 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
42957 * rendering into an Roo.Editor, defaults to false)
42960 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
42961 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
42964 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
42967 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
42968 * the dropdown list (defaults to undefined, with no header element)
42972 * @cfg {String/Roo.Template} tpl The template to use to render the output
42976 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
42978 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
42980 listWidth: undefined,
42982 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
42983 * mode = 'remote' or 'text' if mode = 'local')
42985 displayField: undefined,
42987 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
42988 * mode = 'remote' or 'value' if mode = 'local').
42989 * Note: use of a valueField requires the user make a selection
42990 * in order for a value to be mapped.
42992 valueField: undefined,
42996 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
42997 * field's data value (defaults to the underlying DOM element's name)
42999 hiddenName: undefined,
43001 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
43005 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
43007 selectedClass: 'x-combo-selected',
43009 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
43010 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
43011 * which displays a downward arrow icon).
43013 triggerClass : 'x-form-arrow-trigger',
43015 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
43019 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
43020 * anchor positions (defaults to 'tl-bl')
43022 listAlign: 'tl-bl?',
43024 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
43028 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
43029 * query specified by the allQuery config option (defaults to 'query')
43031 triggerAction: 'query',
43033 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
43034 * (defaults to 4, does not apply if editable = false)
43038 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
43039 * delay (typeAheadDelay) if it matches a known value (defaults to false)
43043 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
43044 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
43048 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
43049 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
43053 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
43054 * when editable = true (defaults to false)
43056 selectOnFocus:false,
43058 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
43060 queryParam: 'query',
43062 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
43063 * when mode = 'remote' (defaults to 'Loading...')
43065 loadingText: 'Loading...',
43067 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
43071 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
43075 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
43076 * traditional select (defaults to true)
43080 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
43084 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
43088 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
43089 * listWidth has a higher value)
43093 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
43094 * allow the user to set arbitrary text into the field (defaults to false)
43096 forceSelection:false,
43098 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
43099 * if typeAhead = true (defaults to 250)
43101 typeAheadDelay : 250,
43103 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
43104 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
43106 valueNotFoundText : undefined,
43108 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
43110 blockFocus : false,
43113 * @cfg {Boolean} disableClear Disable showing of clear button.
43115 disableClear : false,
43117 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
43119 alwaysQuery : false,
43125 // element that contains real text value.. (when hidden is used..)
43128 onRender : function(ct, position)
43130 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
43132 if(this.hiddenName){
43133 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
43135 this.hiddenField.value =
43136 this.hiddenValue !== undefined ? this.hiddenValue :
43137 this.value !== undefined ? this.value : '';
43139 // prevent input submission
43140 this.el.dom.removeAttribute('name');
43146 this.el.dom.setAttribute('autocomplete', 'off');
43149 var cls = 'x-combo-list';
43151 this.list = new Roo.Layer({
43152 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
43155 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
43156 this.list.setWidth(lw);
43157 this.list.swallowEvent('mousewheel');
43158 this.assetHeight = 0;
43161 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
43162 this.assetHeight += this.header.getHeight();
43165 this.innerList = this.list.createChild({cls:cls+'-inner'});
43166 this.innerList.on('mouseover', this.onViewOver, this);
43167 this.innerList.on('mousemove', this.onViewMove, this);
43168 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43170 if(this.allowBlank && !this.pageSize && !this.disableClear){
43171 this.footer = this.list.createChild({cls:cls+'-ft'});
43172 this.pageTb = new Roo.Toolbar(this.footer);
43176 this.footer = this.list.createChild({cls:cls+'-ft'});
43177 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
43178 {pageSize: this.pageSize});
43182 if (this.pageTb && this.allowBlank && !this.disableClear) {
43184 this.pageTb.add(new Roo.Toolbar.Fill(), {
43185 cls: 'x-btn-icon x-btn-clear',
43187 handler: function()
43190 _this.clearValue();
43191 _this.onSelect(false, -1);
43196 this.assetHeight += this.footer.getHeight();
43201 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
43204 this.view = new Roo.View(this.innerList, this.tpl, {
43207 selectedClass: this.selectedClass
43210 this.view.on('click', this.onViewClick, this);
43212 this.store.on('beforeload', this.onBeforeLoad, this);
43213 this.store.on('load', this.onLoad, this);
43214 this.store.on('loadexception', this.onLoadException, this);
43216 if(this.resizable){
43217 this.resizer = new Roo.Resizable(this.list, {
43218 pinned:true, handles:'se'
43220 this.resizer.on('resize', function(r, w, h){
43221 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
43222 this.listWidth = w;
43223 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
43224 this.restrictHeight();
43226 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
43228 if(!this.editable){
43229 this.editable = true;
43230 this.setEditable(false);
43234 if (typeof(this.events.add.listeners) != 'undefined') {
43236 this.addicon = this.wrap.createChild(
43237 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
43239 this.addicon.on('click', function(e) {
43240 this.fireEvent('add', this);
43243 if (typeof(this.events.edit.listeners) != 'undefined') {
43245 this.editicon = this.wrap.createChild(
43246 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
43247 if (this.addicon) {
43248 this.editicon.setStyle('margin-left', '40px');
43250 this.editicon.on('click', function(e) {
43252 // we fire even if inothing is selected..
43253 this.fireEvent('edit', this, this.lastData );
43263 initEvents : function(){
43264 Roo.form.ComboBox.superclass.initEvents.call(this);
43266 this.keyNav = new Roo.KeyNav(this.el, {
43267 "up" : function(e){
43268 this.inKeyMode = true;
43272 "down" : function(e){
43273 if(!this.isExpanded()){
43274 this.onTriggerClick();
43276 this.inKeyMode = true;
43281 "enter" : function(e){
43282 this.onViewClick();
43286 "esc" : function(e){
43290 "tab" : function(e){
43291 this.onViewClick(false);
43292 this.fireEvent("specialkey", this, e);
43298 doRelay : function(foo, bar, hname){
43299 if(hname == 'down' || this.scope.isExpanded()){
43300 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
43307 this.queryDelay = Math.max(this.queryDelay || 10,
43308 this.mode == 'local' ? 10 : 250);
43309 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
43310 if(this.typeAhead){
43311 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
43313 if(this.editable !== false){
43314 this.el.on("keyup", this.onKeyUp, this);
43316 if(this.forceSelection){
43317 this.on('blur', this.doForce, this);
43321 onDestroy : function(){
43323 this.view.setStore(null);
43324 this.view.el.removeAllListeners();
43325 this.view.el.remove();
43326 this.view.purgeListeners();
43329 this.list.destroy();
43332 this.store.un('beforeload', this.onBeforeLoad, this);
43333 this.store.un('load', this.onLoad, this);
43334 this.store.un('loadexception', this.onLoadException, this);
43336 Roo.form.ComboBox.superclass.onDestroy.call(this);
43340 fireKey : function(e){
43341 if(e.isNavKeyPress() && !this.list.isVisible()){
43342 this.fireEvent("specialkey", this, e);
43347 onResize: function(w, h){
43348 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
43350 if(typeof w != 'number'){
43351 // we do not handle it!?!?
43354 var tw = this.trigger.getWidth();
43355 tw += this.addicon ? this.addicon.getWidth() : 0;
43356 tw += this.editicon ? this.editicon.getWidth() : 0;
43358 this.el.setWidth( this.adjustWidth('input', x));
43360 this.trigger.setStyle('left', x+'px');
43362 if(this.list && this.listWidth === undefined){
43363 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
43364 this.list.setWidth(lw);
43365 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43373 * Allow or prevent the user from directly editing the field text. If false is passed,
43374 * the user will only be able to select from the items defined in the dropdown list. This method
43375 * is the runtime equivalent of setting the 'editable' config option at config time.
43376 * @param {Boolean} value True to allow the user to directly edit the field text
43378 setEditable : function(value){
43379 if(value == this.editable){
43382 this.editable = value;
43384 this.el.dom.setAttribute('readOnly', true);
43385 this.el.on('mousedown', this.onTriggerClick, this);
43386 this.el.addClass('x-combo-noedit');
43388 this.el.dom.setAttribute('readOnly', false);
43389 this.el.un('mousedown', this.onTriggerClick, this);
43390 this.el.removeClass('x-combo-noedit');
43395 onBeforeLoad : function(){
43396 if(!this.hasFocus){
43399 this.innerList.update(this.loadingText ?
43400 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
43401 this.restrictHeight();
43402 this.selectedIndex = -1;
43406 onLoad : function(){
43407 if(!this.hasFocus){
43410 if(this.store.getCount() > 0){
43412 this.restrictHeight();
43413 if(this.lastQuery == this.allQuery){
43415 this.el.dom.select();
43417 if(!this.selectByValue(this.value, true)){
43418 this.select(0, true);
43422 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
43423 this.taTask.delay(this.typeAheadDelay);
43427 this.onEmptyResults();
43432 onLoadException : function()
43435 Roo.log(this.store.reader.jsonData);
43436 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
43437 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
43443 onTypeAhead : function(){
43444 if(this.store.getCount() > 0){
43445 var r = this.store.getAt(0);
43446 var newValue = r.data[this.displayField];
43447 var len = newValue.length;
43448 var selStart = this.getRawValue().length;
43449 if(selStart != len){
43450 this.setRawValue(newValue);
43451 this.selectText(selStart, newValue.length);
43457 onSelect : function(record, index){
43458 if(this.fireEvent('beforeselect', this, record, index) !== false){
43459 this.setFromData(index > -1 ? record.data : false);
43461 this.fireEvent('select', this, record, index);
43466 * Returns the currently selected field value or empty string if no value is set.
43467 * @return {String} value The selected value
43469 getValue : function(){
43470 if(this.valueField){
43471 return typeof this.value != 'undefined' ? this.value : '';
43473 return Roo.form.ComboBox.superclass.getValue.call(this);
43477 * Clears any text/value currently set in the field
43479 clearValue : function(){
43480 if(this.hiddenField){
43481 this.hiddenField.value = '';
43484 this.setRawValue('');
43485 this.lastSelectionText = '';
43490 * Sets the specified value into the field. If the value finds a match, the corresponding record text
43491 * will be displayed in the field. If the value does not match the data value of an existing item,
43492 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
43493 * Otherwise the field will be blank (although the value will still be set).
43494 * @param {String} value The value to match
43496 setValue : function(v){
43498 if(this.valueField){
43499 var r = this.findRecord(this.valueField, v);
43501 text = r.data[this.displayField];
43502 }else if(this.valueNotFoundText !== undefined){
43503 text = this.valueNotFoundText;
43506 this.lastSelectionText = text;
43507 if(this.hiddenField){
43508 this.hiddenField.value = v;
43510 Roo.form.ComboBox.superclass.setValue.call(this, text);
43514 * @property {Object} the last set data for the element
43519 * Sets the value of the field based on a object which is related to the record format for the store.
43520 * @param {Object} value the value to set as. or false on reset?
43522 setFromData : function(o){
43523 var dv = ''; // display value
43524 var vv = ''; // value value..
43526 if (this.displayField) {
43527 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
43529 // this is an error condition!!!
43530 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
43533 if(this.valueField){
43534 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
43536 if(this.hiddenField){
43537 this.hiddenField.value = vv;
43539 this.lastSelectionText = dv;
43540 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43544 // no hidden field.. - we store the value in 'value', but still display
43545 // display field!!!!
43546 this.lastSelectionText = dv;
43547 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43553 reset : function(){
43554 // overridden so that last data is reset..
43555 this.setValue(this.resetValue);
43556 this.originalValue = this.getValue();
43557 this.clearInvalid();
43558 this.lastData = false;
43560 this.view.clearSelections();
43564 findRecord : function(prop, value){
43566 if(this.store.getCount() > 0){
43567 this.store.each(function(r){
43568 if(r.data[prop] == value){
43578 getName: function()
43580 // returns hidden if it's set..
43581 if (!this.rendered) {return ''};
43582 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
43586 onViewMove : function(e, t){
43587 this.inKeyMode = false;
43591 onViewOver : function(e, t){
43592 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
43595 var item = this.view.findItemFromChild(t);
43597 var index = this.view.indexOf(item);
43598 this.select(index, false);
43603 onViewClick : function(doFocus)
43605 var index = this.view.getSelectedIndexes()[0];
43606 var r = this.store.getAt(index);
43608 this.onSelect(r, index);
43610 if(doFocus !== false && !this.blockFocus){
43616 restrictHeight : function(){
43617 this.innerList.dom.style.height = '';
43618 var inner = this.innerList.dom;
43619 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
43620 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
43621 this.list.beginUpdate();
43622 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
43623 this.list.alignTo(this.el, this.listAlign);
43624 this.list.endUpdate();
43628 onEmptyResults : function(){
43633 * Returns true if the dropdown list is expanded, else false.
43635 isExpanded : function(){
43636 return this.list.isVisible();
43640 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
43641 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43642 * @param {String} value The data value of the item to select
43643 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43644 * selected item if it is not currently in view (defaults to true)
43645 * @return {Boolean} True if the value matched an item in the list, else false
43647 selectByValue : function(v, scrollIntoView){
43648 if(v !== undefined && v !== null){
43649 var r = this.findRecord(this.valueField || this.displayField, v);
43651 this.select(this.store.indexOf(r), scrollIntoView);
43659 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
43660 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43661 * @param {Number} index The zero-based index of the list item to select
43662 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43663 * selected item if it is not currently in view (defaults to true)
43665 select : function(index, scrollIntoView){
43666 this.selectedIndex = index;
43667 this.view.select(index);
43668 if(scrollIntoView !== false){
43669 var el = this.view.getNode(index);
43671 this.innerList.scrollChildIntoView(el, false);
43677 selectNext : function(){
43678 var ct = this.store.getCount();
43680 if(this.selectedIndex == -1){
43682 }else if(this.selectedIndex < ct-1){
43683 this.select(this.selectedIndex+1);
43689 selectPrev : function(){
43690 var ct = this.store.getCount();
43692 if(this.selectedIndex == -1){
43694 }else if(this.selectedIndex != 0){
43695 this.select(this.selectedIndex-1);
43701 onKeyUp : function(e){
43702 if(this.editable !== false && !e.isSpecialKey()){
43703 this.lastKey = e.getKey();
43704 this.dqTask.delay(this.queryDelay);
43709 validateBlur : function(){
43710 return !this.list || !this.list.isVisible();
43714 initQuery : function(){
43715 this.doQuery(this.getRawValue());
43719 doForce : function(){
43720 if(this.el.dom.value.length > 0){
43721 this.el.dom.value =
43722 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
43728 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
43729 * query allowing the query action to be canceled if needed.
43730 * @param {String} query The SQL query to execute
43731 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
43732 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
43733 * saved in the current store (defaults to false)
43735 doQuery : function(q, forceAll){
43736 if(q === undefined || q === null){
43741 forceAll: forceAll,
43745 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
43749 forceAll = qe.forceAll;
43750 if(forceAll === true || (q.length >= this.minChars)){
43751 if(this.lastQuery != q || this.alwaysQuery){
43752 this.lastQuery = q;
43753 if(this.mode == 'local'){
43754 this.selectedIndex = -1;
43756 this.store.clearFilter();
43758 this.store.filter(this.displayField, q);
43762 this.store.baseParams[this.queryParam] = q;
43764 params: this.getParams(q)
43769 this.selectedIndex = -1;
43776 getParams : function(q){
43778 //p[this.queryParam] = q;
43781 p.limit = this.pageSize;
43787 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
43789 collapse : function(){
43790 if(!this.isExpanded()){
43794 Roo.get(document).un('mousedown', this.collapseIf, this);
43795 Roo.get(document).un('mousewheel', this.collapseIf, this);
43796 if (!this.editable) {
43797 Roo.get(document).un('keydown', this.listKeyPress, this);
43799 this.fireEvent('collapse', this);
43803 collapseIf : function(e){
43804 if(!e.within(this.wrap) && !e.within(this.list)){
43810 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
43812 expand : function(){
43813 if(this.isExpanded() || !this.hasFocus){
43816 this.list.alignTo(this.el, this.listAlign);
43818 Roo.get(document).on('mousedown', this.collapseIf, this);
43819 Roo.get(document).on('mousewheel', this.collapseIf, this);
43820 if (!this.editable) {
43821 Roo.get(document).on('keydown', this.listKeyPress, this);
43824 this.fireEvent('expand', this);
43828 // Implements the default empty TriggerField.onTriggerClick function
43829 onTriggerClick : function(){
43833 if(this.isExpanded()){
43835 if (!this.blockFocus) {
43840 this.hasFocus = true;
43841 if(this.triggerAction == 'all') {
43842 this.doQuery(this.allQuery, true);
43844 this.doQuery(this.getRawValue());
43846 if (!this.blockFocus) {
43851 listKeyPress : function(e)
43853 //Roo.log('listkeypress');
43854 // scroll to first matching element based on key pres..
43855 if (e.isSpecialKey()) {
43858 var k = String.fromCharCode(e.getKey()).toUpperCase();
43861 var csel = this.view.getSelectedNodes();
43862 var cselitem = false;
43864 var ix = this.view.indexOf(csel[0]);
43865 cselitem = this.store.getAt(ix);
43866 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
43872 this.store.each(function(v) {
43874 // start at existing selection.
43875 if (cselitem.id == v.id) {
43881 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
43882 match = this.store.indexOf(v);
43887 if (match === false) {
43888 return true; // no more action?
43891 this.view.select(match);
43892 var sn = Roo.get(this.view.getSelectedNodes()[0]);
43893 sn.scrollIntoView(sn.dom.parentNode, false);
43897 * @cfg {Boolean} grow
43901 * @cfg {Number} growMin
43905 * @cfg {Number} growMax
43913 * Copyright(c) 2010-2012, Roo J Solutions Limited
43920 * @class Roo.form.ComboBoxArray
43921 * @extends Roo.form.TextField
43922 * A facebook style adder... for lists of email / people / countries etc...
43923 * pick multiple items from a combo box, and shows each one.
43925 * Fred [x] Brian [x] [Pick another |v]
43928 * For this to work: it needs various extra information
43929 * - normal combo problay has
43931 * + displayField, valueField
43933 * For our purpose...
43936 * If we change from 'extends' to wrapping...
43943 * Create a new ComboBoxArray.
43944 * @param {Object} config Configuration options
43948 Roo.form.ComboBoxArray = function(config)
43952 * @event beforeremove
43953 * Fires before remove the value from the list
43954 * @param {Roo.form.ComboBoxArray} _self This combo box array
43955 * @param {Roo.form.ComboBoxArray.Item} item removed item
43957 'beforeremove' : true,
43960 * Fires when remove the value from the list
43961 * @param {Roo.form.ComboBoxArray} _self This combo box array
43962 * @param {Roo.form.ComboBoxArray.Item} item removed item
43969 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
43971 this.items = new Roo.util.MixedCollection(false);
43973 // construct the child combo...
43983 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
43986 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
43991 // behavies liek a hiddne field
43992 inputType: 'hidden',
43994 * @cfg {Number} width The width of the box that displays the selected element
44001 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
44005 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
44007 hiddenName : false,
44009 * @cfg {String} seperator The value seperator normally ','
44013 // private the array of items that are displayed..
44015 // private - the hidden field el.
44017 // private - the filed el..
44020 //validateValue : function() { return true; }, // all values are ok!
44021 //onAddClick: function() { },
44023 onRender : function(ct, position)
44026 // create the standard hidden element
44027 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
44030 // give fake names to child combo;
44031 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
44032 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
44034 this.combo = Roo.factory(this.combo, Roo.form);
44035 this.combo.onRender(ct, position);
44036 if (typeof(this.combo.width) != 'undefined') {
44037 this.combo.onResize(this.combo.width,0);
44040 this.combo.initEvents();
44042 // assigned so form know we need to do this..
44043 this.store = this.combo.store;
44044 this.valueField = this.combo.valueField;
44045 this.displayField = this.combo.displayField ;
44048 this.combo.wrap.addClass('x-cbarray-grp');
44050 var cbwrap = this.combo.wrap.createChild(
44051 {tag: 'div', cls: 'x-cbarray-cb'},
44056 this.hiddenEl = this.combo.wrap.createChild({
44057 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
44059 this.el = this.combo.wrap.createChild({
44060 tag: 'input', type:'hidden' , name: this.name, value : ''
44062 // this.el.dom.removeAttribute("name");
44065 this.outerWrap = this.combo.wrap;
44066 this.wrap = cbwrap;
44068 this.outerWrap.setWidth(this.width);
44069 this.outerWrap.dom.removeChild(this.el.dom);
44071 this.wrap.dom.appendChild(this.el.dom);
44072 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
44073 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
44075 this.combo.trigger.setStyle('position','relative');
44076 this.combo.trigger.setStyle('left', '0px');
44077 this.combo.trigger.setStyle('top', '2px');
44079 this.combo.el.setStyle('vertical-align', 'text-bottom');
44081 //this.trigger.setStyle('vertical-align', 'top');
44083 // this should use the code from combo really... on('add' ....)
44087 this.adder = this.outerWrap.createChild(
44088 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
44090 this.adder.on('click', function(e) {
44091 _t.fireEvent('adderclick', this, e);
44095 //this.adder.on('click', this.onAddClick, _t);
44098 this.combo.on('select', function(cb, rec, ix) {
44099 this.addItem(rec.data);
44102 cb.el.dom.value = '';
44103 //cb.lastData = rec.data;
44112 getName: function()
44114 // returns hidden if it's set..
44115 if (!this.rendered) {return ''};
44116 return this.hiddenName ? this.hiddenName : this.name;
44121 onResize: function(w, h){
44124 // not sure if this is needed..
44125 //this.combo.onResize(w,h);
44127 if(typeof w != 'number'){
44128 // we do not handle it!?!?
44131 var tw = this.combo.trigger.getWidth();
44132 tw += this.addicon ? this.addicon.getWidth() : 0;
44133 tw += this.editicon ? this.editicon.getWidth() : 0;
44135 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
44137 this.combo.trigger.setStyle('left', '0px');
44139 if(this.list && this.listWidth === undefined){
44140 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
44141 this.list.setWidth(lw);
44142 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
44149 addItem: function(rec)
44151 var valueField = this.combo.valueField;
44152 var displayField = this.combo.displayField;
44154 if (this.items.indexOfKey(rec[valueField]) > -1) {
44155 //console.log("GOT " + rec.data.id);
44159 var x = new Roo.form.ComboBoxArray.Item({
44160 //id : rec[this.idField],
44162 displayField : displayField ,
44163 tipField : displayField ,
44167 this.items.add(rec[valueField],x);
44168 // add it before the element..
44169 this.updateHiddenEl();
44170 x.render(this.outerWrap, this.wrap.dom);
44171 // add the image handler..
44174 updateHiddenEl : function()
44177 if (!this.hiddenEl) {
44181 var idField = this.combo.valueField;
44183 this.items.each(function(f) {
44184 ar.push(f.data[idField]);
44186 this.hiddenEl.dom.value = ar.join(this.seperator);
44192 this.items.clear();
44194 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
44198 this.el.dom.value = '';
44199 if (this.hiddenEl) {
44200 this.hiddenEl.dom.value = '';
44204 getValue: function()
44206 return this.hiddenEl ? this.hiddenEl.dom.value : '';
44208 setValue: function(v) // not a valid action - must use addItems..
44213 if (this.store.isLocal && (typeof(v) == 'string')) {
44214 // then we can use the store to find the values..
44215 // comma seperated at present.. this needs to allow JSON based encoding..
44216 this.hiddenEl.value = v;
44218 Roo.each(v.split(this.seperator), function(k) {
44219 Roo.log("CHECK " + this.valueField + ',' + k);
44220 var li = this.store.query(this.valueField, k);
44225 add[this.valueField] = k;
44226 add[this.displayField] = li.item(0).data[this.displayField];
44232 if (typeof(v) == 'object' ) {
44233 // then let's assume it's an array of objects..
44234 Roo.each(v, function(l) {
44236 if (typeof(l) == 'string') {
44238 add[this.valueField] = l;
44239 add[this.displayField] = l
44248 setFromData: function(v)
44250 // this recieves an object, if setValues is called.
44252 this.el.dom.value = v[this.displayField];
44253 this.hiddenEl.dom.value = v[this.valueField];
44254 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
44257 var kv = v[this.valueField];
44258 var dv = v[this.displayField];
44259 kv = typeof(kv) != 'string' ? '' : kv;
44260 dv = typeof(dv) != 'string' ? '' : dv;
44263 var keys = kv.split(this.seperator);
44264 var display = dv.split(this.seperator);
44265 for (var i = 0 ; i < keys.length; i++) {
44267 add[this.valueField] = keys[i];
44268 add[this.displayField] = display[i];
44276 * Validates the combox array value
44277 * @return {Boolean} True if the value is valid, else false
44279 validate : function(){
44280 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
44281 this.clearInvalid();
44287 validateValue : function(value){
44288 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
44296 isDirty : function() {
44297 if(this.disabled) {
44302 var d = Roo.decode(String(this.originalValue));
44304 return String(this.getValue()) !== String(this.originalValue);
44307 var originalValue = [];
44309 for (var i = 0; i < d.length; i++){
44310 originalValue.push(d[i][this.valueField]);
44313 return String(this.getValue()) !== String(originalValue.join(this.seperator));
44322 * @class Roo.form.ComboBoxArray.Item
44323 * @extends Roo.BoxComponent
44324 * A selected item in the list
44325 * Fred [x] Brian [x] [Pick another |v]
44328 * Create a new item.
44329 * @param {Object} config Configuration options
44332 Roo.form.ComboBoxArray.Item = function(config) {
44333 config.id = Roo.id();
44334 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
44337 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
44340 displayField : false,
44344 defaultAutoCreate : {
44346 cls: 'x-cbarray-item',
44353 src : Roo.BLANK_IMAGE_URL ,
44361 onRender : function(ct, position)
44363 Roo.form.Field.superclass.onRender.call(this, ct, position);
44366 var cfg = this.getAutoCreate();
44367 this.el = ct.createChild(cfg, position);
44370 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
44372 this.el.child('div').dom.innerHTML = this.cb.renderer ?
44373 this.cb.renderer(this.data) :
44374 String.format('{0}',this.data[this.displayField]);
44377 this.el.child('div').dom.setAttribute('qtip',
44378 String.format('{0}',this.data[this.tipField])
44381 this.el.child('img').on('click', this.remove, this);
44385 remove : function()
44387 if(this.cb.disabled){
44391 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
44392 this.cb.items.remove(this);
44393 this.el.child('img').un('click', this.remove, this);
44395 this.cb.updateHiddenEl();
44397 this.cb.fireEvent('remove', this.cb, this);
44402 * RooJS Library 1.1.1
44403 * Copyright(c) 2008-2011 Alan Knowles
44410 * @class Roo.form.ComboNested
44411 * @extends Roo.form.ComboBox
44412 * A combobox for that allows selection of nested items in a list,
44427 * Create a new ComboNested
44428 * @param {Object} config Configuration options
44430 Roo.form.ComboNested = function(config){
44431 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44432 // should verify some data...
44434 // hiddenName = required..
44435 // displayField = required
44436 // valudField == required
44437 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44439 Roo.each(req, function(e) {
44440 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44441 throw "Roo.form.ComboNested : missing value for: " + e;
44448 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
44451 * @config {Number} max Number of columns to show
44456 list : null, // the outermost div..
44457 innerLists : null, // the
44461 loadingChildren : false,
44463 onRender : function(ct, position)
44465 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
44467 if(this.hiddenName){
44468 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
44470 this.hiddenField.value =
44471 this.hiddenValue !== undefined ? this.hiddenValue :
44472 this.value !== undefined ? this.value : '';
44474 // prevent input submission
44475 this.el.dom.removeAttribute('name');
44481 this.el.dom.setAttribute('autocomplete', 'off');
44484 var cls = 'x-combo-list';
44486 this.list = new Roo.Layer({
44487 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
44490 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
44491 this.list.setWidth(lw);
44492 this.list.swallowEvent('mousewheel');
44493 this.assetHeight = 0;
44496 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
44497 this.assetHeight += this.header.getHeight();
44499 this.innerLists = [];
44502 for (var i =0 ; i < this.maxColumns; i++) {
44503 this.onRenderList( cls, i);
44506 // always needs footer, as we are going to have an 'OK' button.
44507 this.footer = this.list.createChild({cls:cls+'-ft'});
44508 this.pageTb = new Roo.Toolbar(this.footer);
44513 handler: function()
44519 if ( this.allowBlank && !this.disableClear) {
44521 this.pageTb.add(new Roo.Toolbar.Fill(), {
44522 cls: 'x-btn-icon x-btn-clear',
44524 handler: function()
44527 _this.clearValue();
44528 _this.onSelect(false, -1);
44533 this.assetHeight += this.footer.getHeight();
44537 onRenderList : function ( cls, i)
44540 var lw = Math.floor(
44541 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44544 this.list.setWidth(lw); // default to '1'
44546 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
44547 //il.on('mouseover', this.onViewOver, this, { list: i });
44548 //il.on('mousemove', this.onViewMove, this, { list: i });
44550 il.setStyle({ 'overflow-x' : 'hidden'});
44553 this.tpl = new Roo.Template({
44554 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
44555 isEmpty: function (value, allValues) {
44557 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
44558 return dl ? 'has-children' : 'no-children'
44563 var store = this.store;
44565 store = new Roo.data.SimpleStore({
44566 //fields : this.store.reader.meta.fields,
44567 reader : this.store.reader,
44571 this.stores[i] = store;
44573 var view = this.views[i] = new Roo.View(
44579 selectedClass: this.selectedClass
44582 view.getEl().setWidth(lw);
44583 view.getEl().setStyle({
44584 position: i < 1 ? 'relative' : 'absolute',
44586 left: (i * lw ) + 'px',
44587 display : i > 0 ? 'none' : 'block'
44589 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
44590 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
44591 //view.on('click', this.onViewClick, this, { list : i });
44593 store.on('beforeload', this.onBeforeLoad, this);
44594 store.on('load', this.onLoad, this, { list : i});
44595 store.on('loadexception', this.onLoadException, this);
44597 // hide the other vies..
44603 restrictHeight : function()
44606 Roo.each(this.innerLists, function(il,i) {
44607 var el = this.views[i].getEl();
44608 el.dom.style.height = '';
44609 var inner = el.dom;
44610 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
44611 // only adjust heights on other ones..
44612 mh = Math.max(h, mh);
44615 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44616 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44623 this.list.beginUpdate();
44624 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
44625 this.list.alignTo(this.el, this.listAlign);
44626 this.list.endUpdate();
44631 // -- store handlers..
44633 onBeforeLoad : function()
44635 if(!this.hasFocus){
44638 this.innerLists[0].update(this.loadingText ?
44639 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
44640 this.restrictHeight();
44641 this.selectedIndex = -1;
44644 onLoad : function(a,b,c,d)
44646 if (!this.loadingChildren) {
44647 // then we are loading the top level. - hide the children
44648 for (var i = 1;i < this.views.length; i++) {
44649 this.views[i].getEl().setStyle({ display : 'none' });
44651 var lw = Math.floor(
44652 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44655 this.list.setWidth(lw); // default to '1'
44659 if(!this.hasFocus){
44663 if(this.store.getCount() > 0) {
44665 this.restrictHeight();
44667 this.onEmptyResults();
44670 if (!this.loadingChildren) {
44671 this.selectActive();
44674 this.stores[1].loadData([]);
44675 this.stores[2].loadData([]);
44684 onLoadException : function()
44687 Roo.log(this.store.reader.jsonData);
44688 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
44689 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
44694 // no cleaning of leading spaces on blur here.
44695 cleanLeadingSpace : function(e) { },
44698 onSelectChange : function (view, sels, opts )
44700 var ix = view.getSelectedIndexes();
44702 if (opts.list > this.maxColumns - 2) {
44703 if (view.store.getCount()< 1) {
44704 this.views[opts.list ].getEl().setStyle({ display : 'none' });
44708 // used to clear ?? but if we are loading unselected
44709 this.setFromData(view.store.getAt(ix[0]).data);
44718 // this get's fired when trigger opens..
44719 // this.setFromData({});
44720 var str = this.stores[opts.list+1];
44721 str.data.clear(); // removeall wihtout the fire events..
44725 var rec = view.store.getAt(ix[0]);
44727 this.setFromData(rec.data);
44728 this.fireEvent('select', this, rec, ix[0]);
44730 var lw = Math.floor(
44732 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
44733 ) / this.maxColumns
44735 this.loadingChildren = true;
44736 this.stores[opts.list+1].loadDataFromChildren( rec );
44737 this.loadingChildren = false;
44738 var dl = this.stores[opts.list+1]. getTotalCount();
44740 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
44742 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
44743 for (var i = opts.list+2; i < this.views.length;i++) {
44744 this.views[i].getEl().setStyle({ display : 'none' });
44747 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
44748 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
44750 if (this.isLoading) {
44751 // this.selectActive(opts.list);
44759 onDoubleClick : function()
44761 this.collapse(); //??
44769 recordToStack : function(store, prop, value, stack)
44771 var cstore = new Roo.data.SimpleStore({
44772 //fields : this.store.reader.meta.fields, // we need array reader.. for
44773 reader : this.store.reader,
44777 var record = false;
44779 if(store.getCount() < 1){
44782 store.each(function(r){
44783 if(r.data[prop] == value){
44788 if (r.data.cn && r.data.cn.length) {
44789 cstore.loadDataFromChildren( r);
44790 var cret = _this.recordToStack(cstore, prop, value, stack);
44791 if (cret !== false) {
44800 if (record == false) {
44803 stack.unshift(srec);
44808 * find the stack of stores that match our value.
44813 selectActive : function ()
44815 // if store is not loaded, then we will need to wait for that to happen first.
44817 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
44818 for (var i = 0; i < stack.length; i++ ) {
44819 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
44831 * Ext JS Library 1.1.1
44832 * Copyright(c) 2006-2007, Ext JS, LLC.
44834 * Originally Released Under LGPL - original licence link has changed is not relivant.
44837 * <script type="text/javascript">
44840 * @class Roo.form.Checkbox
44841 * @extends Roo.form.Field
44842 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
44844 * Creates a new Checkbox
44845 * @param {Object} config Configuration options
44847 Roo.form.Checkbox = function(config){
44848 Roo.form.Checkbox.superclass.constructor.call(this, config);
44852 * Fires when the checkbox is checked or unchecked.
44853 * @param {Roo.form.Checkbox} this This checkbox
44854 * @param {Boolean} checked The new checked value
44860 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
44862 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44864 focusClass : undefined,
44866 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44868 fieldClass: "x-form-field",
44870 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
44874 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44875 * {tag: "input", type: "checkbox", autocomplete: "off"})
44877 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44879 * @cfg {String} boxLabel The text that appears beside the checkbox
44883 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
44887 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
44889 valueOff: '0', // value when not checked..
44891 actionMode : 'viewEl',
44894 itemCls : 'x-menu-check-item x-form-item',
44895 groupClass : 'x-menu-group-item',
44896 inputType : 'hidden',
44899 inSetChecked: false, // check that we are not calling self...
44901 inputElement: false, // real input element?
44902 basedOn: false, // ????
44904 isFormField: true, // not sure where this is needed!!!!
44906 onResize : function(){
44907 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44908 if(!this.boxLabel){
44909 this.el.alignTo(this.wrap, 'c-c');
44913 initEvents : function(){
44914 Roo.form.Checkbox.superclass.initEvents.call(this);
44915 this.el.on("click", this.onClick, this);
44916 this.el.on("change", this.onClick, this);
44920 getResizeEl : function(){
44924 getPositionEl : function(){
44929 onRender : function(ct, position){
44930 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44932 if(this.inputValue !== undefined){
44933 this.el.dom.value = this.inputValue;
44936 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
44937 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
44938 var viewEl = this.wrap.createChild({
44939 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
44940 this.viewEl = viewEl;
44941 this.wrap.on('click', this.onClick, this);
44943 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44944 this.el.on('propertychange', this.setFromHidden, this); //ie
44949 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
44950 // viewEl.on('click', this.onClick, this);
44952 //if(this.checked){
44953 this.setChecked(this.checked);
44955 //this.checked = this.el.dom;
44961 initValue : Roo.emptyFn,
44964 * Returns the checked state of the checkbox.
44965 * @return {Boolean} True if checked, else false
44967 getValue : function(){
44969 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
44971 return this.valueOff;
44976 onClick : function(){
44977 if (this.disabled) {
44980 this.setChecked(!this.checked);
44982 //if(this.el.dom.checked != this.checked){
44983 // this.setValue(this.el.dom.checked);
44988 * Sets the checked state of the checkbox.
44989 * On is always based on a string comparison between inputValue and the param.
44990 * @param {Boolean/String} value - the value to set
44991 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44993 setValue : function(v,suppressEvent){
44996 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
44997 //if(this.el && this.el.dom){
44998 // this.el.dom.checked = this.checked;
44999 // this.el.dom.defaultChecked = this.checked;
45001 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
45002 //this.fireEvent("check", this, this.checked);
45005 setChecked : function(state,suppressEvent)
45007 if (this.inSetChecked) {
45008 this.checked = state;
45014 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
45016 this.checked = state;
45017 if(suppressEvent !== true){
45018 this.fireEvent('check', this, state);
45020 this.inSetChecked = true;
45021 this.el.dom.value = state ? this.inputValue : this.valueOff;
45022 this.inSetChecked = false;
45025 // handle setting of hidden value by some other method!!?!?
45026 setFromHidden: function()
45031 //console.log("SET FROM HIDDEN");
45032 //alert('setFrom hidden');
45033 this.setValue(this.el.dom.value);
45036 onDestroy : function()
45039 Roo.get(this.viewEl).remove();
45042 Roo.form.Checkbox.superclass.onDestroy.call(this);
45045 setBoxLabel : function(str)
45047 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
45052 * Ext JS Library 1.1.1
45053 * Copyright(c) 2006-2007, Ext JS, LLC.
45055 * Originally Released Under LGPL - original licence link has changed is not relivant.
45058 * <script type="text/javascript">
45062 * @class Roo.form.Radio
45063 * @extends Roo.form.Checkbox
45064 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
45065 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
45067 * Creates a new Radio
45068 * @param {Object} config Configuration options
45070 Roo.form.Radio = function(){
45071 Roo.form.Radio.superclass.constructor.apply(this, arguments);
45073 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
45074 inputType: 'radio',
45077 * If this radio is part of a group, it will return the selected value
45080 getGroupValue : function(){
45081 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
45085 onRender : function(ct, position){
45086 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45088 if(this.inputValue !== undefined){
45089 this.el.dom.value = this.inputValue;
45092 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
45093 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
45094 //var viewEl = this.wrap.createChild({
45095 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
45096 //this.viewEl = viewEl;
45097 //this.wrap.on('click', this.onClick, this);
45099 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45100 //this.el.on('propertychange', this.setFromHidden, this); //ie
45105 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
45106 // viewEl.on('click', this.onClick, this);
45109 this.el.dom.checked = 'checked' ;
45115 });Roo.rtf = {}; // namespace
45116 Roo.rtf.Hex = function(hex)
45120 Roo.rtf.Paragraph = function(opts)
45122 this.content = []; ///??? is that used?
45123 };Roo.rtf.Span = function(opts)
45125 this.value = opts.value;
45128 Roo.rtf.Group = function(parent)
45130 // we dont want to acutally store parent - it will make debug a nightmare..
45138 Roo.rtf.Group.prototype = {
45142 addContent : function(node) {
45143 // could set styles...
45144 this.content.push(node);
45146 addChild : function(cn)
45150 // only for images really...
45151 toDataURL : function()
45153 var mimetype = false;
45155 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
45156 mimetype = "image/png";
45158 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
45159 mimetype = "image/jpeg";
45162 return 'about:blank'; // ?? error?
45166 var hexstring = this.content[this.content.length-1].value;
45168 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
45169 return String.fromCharCode(parseInt(a, 16));
45174 // this looks like it's normally the {rtf{ .... }}
45175 Roo.rtf.Document = function()
45177 // we dont want to acutally store parent - it will make debug a nightmare..
45183 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
45184 addChild : function(cn)
45188 case 'rtlch': // most content seems to be inside this??
45191 this.rtlch.push(cn);
45194 this[cn.type] = cn;
45199 getElementsByType : function(type)
45202 this._getElementsByType(type, ret, this.cn, 'rtf');
45205 _getElementsByType : function (type, ret, search_array, path)
45207 search_array.forEach(function(n,i) {
45208 if (n.type == type) {
45209 n.path = path + '/' + n.type + ':' + i;
45212 if (n.cn.length > 0) {
45213 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
45220 Roo.rtf.Ctrl = function(opts)
45222 this.value = opts.value;
45223 this.param = opts.param;
45228 * based on this https://github.com/iarna/rtf-parser
45229 * it's really only designed to extract pict from pasted RTF
45233 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
45242 Roo.rtf.Parser = function(text) {
45243 //super({objectMode: true})
45245 this.parserState = this.parseText;
45247 // these are for interpeter...
45249 ///this.parserState = this.parseTop
45250 this.groupStack = [];
45251 this.hexStore = [];
45254 this.groups = []; // where we put the return.
45256 for (var ii = 0; ii < text.length; ++ii) {
45259 if (text[ii] === '\n') {
45265 this.parserState(text[ii]);
45271 Roo.rtf.Parser.prototype = {
45272 text : '', // string being parsed..
45274 controlWordParam : '',
45278 groupStack : false,
45283 row : 1, // reportin?
45287 push : function (el)
45289 var m = 'cmd'+ el.type;
45290 if (typeof(this[m]) == 'undefined') {
45291 Roo.log('invalid cmd:' + el.type);
45297 flushHexStore : function()
45299 if (this.hexStore.length < 1) {
45302 var hexstr = this.hexStore.map(
45307 this.group.addContent( new Roo.rtf.Hex( hexstr ));
45310 this.hexStore.splice(0)
45314 cmdgroupstart : function()
45316 this.flushHexStore();
45318 this.groupStack.push(this.group);
45321 if (this.doc === false) {
45322 this.group = this.doc = new Roo.rtf.Document();
45326 this.group = new Roo.rtf.Group(this.group);
45328 cmdignorable : function()
45330 this.flushHexStore();
45331 this.group.ignorable = true;
45333 cmdendparagraph : function()
45335 this.flushHexStore();
45336 this.group.addContent(new Roo.rtf.Paragraph());
45338 cmdgroupend : function ()
45340 this.flushHexStore();
45341 var endingGroup = this.group;
45344 this.group = this.groupStack.pop();
45346 this.group.addChild(endingGroup);
45351 var doc = this.group || this.doc;
45352 //if (endingGroup instanceof FontTable) {
45353 // doc.fonts = endingGroup.table
45354 //} else if (endingGroup instanceof ColorTable) {
45355 // doc.colors = endingGroup.table
45356 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
45357 if (endingGroup.ignorable === false) {
45359 this.groups.push(endingGroup);
45360 // Roo.log( endingGroup );
45362 //Roo.each(endingGroup.content, function(item)) {
45363 // doc.addContent(item);
45365 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
45368 cmdtext : function (cmd)
45370 this.flushHexStore();
45371 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
45372 //this.group = this.doc
45373 return; // we really don't care about stray text...
45375 this.group.addContent(new Roo.rtf.Span(cmd));
45377 cmdcontrolword : function (cmd)
45379 this.flushHexStore();
45380 if (!this.group.type) {
45381 this.group.type = cmd.value;
45384 this.group.addContent(new Roo.rtf.Ctrl(cmd));
45385 // we actually don't care about ctrl words...
45388 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
45389 if (this[method]) {
45390 this[method](cmd.param)
45392 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
45396 cmdhexchar : function(cmd) {
45397 this.hexStore.push(cmd);
45399 cmderror : function(cmd) {
45405 if (this.text !== '\u0000') this.emitText()
45411 parseText : function(c)
45414 this.parserState = this.parseEscapes;
45415 } else if (c === '{') {
45416 this.emitStartGroup();
45417 } else if (c === '}') {
45418 this.emitEndGroup();
45419 } else if (c === '\x0A' || c === '\x0D') {
45420 // cr/lf are noise chars
45426 parseEscapes: function (c)
45428 if (c === '\\' || c === '{' || c === '}') {
45430 this.parserState = this.parseText;
45432 this.parserState = this.parseControlSymbol;
45433 this.parseControlSymbol(c);
45436 parseControlSymbol: function(c)
45439 this.text += '\u00a0'; // nbsp
45440 this.parserState = this.parseText
45441 } else if (c === '-') {
45442 this.text += '\u00ad'; // soft hyphen
45443 } else if (c === '_') {
45444 this.text += '\u2011'; // non-breaking hyphen
45445 } else if (c === '*') {
45446 this.emitIgnorable();
45447 this.parserState = this.parseText;
45448 } else if (c === "'") {
45449 this.parserState = this.parseHexChar;
45450 } else if (c === '|') { // formula cacter
45451 this.emitFormula();
45452 this.parserState = this.parseText;
45453 } else if (c === ':') { // subentry in an index entry
45454 this.emitIndexSubEntry();
45455 this.parserState = this.parseText;
45456 } else if (c === '\x0a') {
45457 this.emitEndParagraph();
45458 this.parserState = this.parseText;
45459 } else if (c === '\x0d') {
45460 this.emitEndParagraph();
45461 this.parserState = this.parseText;
45463 this.parserState = this.parseControlWord;
45464 this.parseControlWord(c);
45467 parseHexChar: function (c)
45469 if (/^[A-Fa-f0-9]$/.test(c)) {
45471 if (this.hexChar.length >= 2) {
45472 this.emitHexChar();
45473 this.parserState = this.parseText;
45477 this.emitError("Invalid character \"" + c + "\" in hex literal.");
45478 this.parserState = this.parseText;
45481 parseControlWord : function(c)
45484 this.emitControlWord();
45485 this.parserState = this.parseText;
45486 } else if (/^[-\d]$/.test(c)) {
45487 this.parserState = this.parseControlWordParam;
45488 this.controlWordParam += c;
45489 } else if (/^[A-Za-z]$/.test(c)) {
45490 this.controlWord += c;
45492 this.emitControlWord();
45493 this.parserState = this.parseText;
45497 parseControlWordParam : function (c) {
45498 if (/^\d$/.test(c)) {
45499 this.controlWordParam += c;
45500 } else if (c === ' ') {
45501 this.emitControlWord();
45502 this.parserState = this.parseText;
45504 this.emitControlWord();
45505 this.parserState = this.parseText;
45513 emitText : function () {
45514 if (this.text === '') {
45526 emitControlWord : function ()
45529 if (this.controlWord === '') {
45530 // do we want to track this - it seems just to cause problems.
45531 //this.emitError('empty control word');
45534 type: 'controlword',
45535 value: this.controlWord,
45536 param: this.controlWordParam !== '' && Number(this.controlWordParam),
45542 this.controlWord = '';
45543 this.controlWordParam = '';
45545 emitStartGroup : function ()
45549 type: 'groupstart',
45555 emitEndGroup : function ()
45565 emitIgnorable : function ()
45575 emitHexChar : function ()
45580 value: this.hexChar,
45587 emitError : function (message)
45595 char: this.cpos //,
45596 //stack: new Error().stack
45599 emitEndParagraph : function () {
45602 type: 'endparagraph',
45610 Roo.htmleditor = {};
45613 * @class Roo.htmleditor.Filter
45614 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
45615 * @cfg {DomElement} node The node to iterate and filter
45616 * @cfg {boolean|String|Array} tag Tags to replace
45618 * Create a new Filter.
45619 * @param {Object} config Configuration options
45624 Roo.htmleditor.Filter = function(cfg) {
45625 Roo.apply(this.cfg);
45626 // this does not actually call walk as it's really just a abstract class
45630 Roo.htmleditor.Filter.prototype = {
45636 // overrride to do replace comments.
45637 replaceComment : false,
45639 // overrride to do replace or do stuff with tags..
45640 replaceTag : false,
45642 walk : function(dom)
45644 Roo.each( Array.from(dom.childNodes), function( e ) {
45647 case e.nodeType == 8 && this.replaceComment !== false: // comment
45648 this.replaceComment(e);
45651 case e.nodeType != 1: //not a node.
45654 case this.tag === true: // everything
45655 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
45656 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
45657 if (this.replaceTag && false === this.replaceTag(e)) {
45660 if (e.hasChildNodes()) {
45665 default: // tags .. that do not match.
45666 if (e.hasChildNodes()) {
45677 * @class Roo.htmleditor.FilterAttributes
45678 * clean attributes and styles including http:// etc.. in attribute
45680 * Run a new Attribute Filter
45681 * @param {Object} config Configuration options
45683 Roo.htmleditor.FilterAttributes = function(cfg)
45685 Roo.apply(this, cfg);
45686 this.attrib_black = this.attrib_black || [];
45687 this.attrib_white = this.attrib_white || [];
45689 this.attrib_clean = this.attrib_clean || [];
45690 this.style_white = this.style_white || [];
45691 this.style_black = this.style_black || [];
45692 this.walk(cfg.node);
45695 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
45697 tag: true, // all tags
45699 attrib_black : false, // array
45700 attrib_clean : false,
45701 attrib_white : false,
45703 style_white : false,
45704 style_black : false,
45707 replaceTag : function(node)
45709 if (!node.attributes || !node.attributes.length) {
45713 for (var i = node.attributes.length-1; i > -1 ; i--) {
45714 var a = node.attributes[i];
45716 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
45717 node.removeAttribute(a.name);
45723 if (a.name.toLowerCase().substr(0,2)=='on') {
45724 node.removeAttribute(a.name);
45729 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
45730 node.removeAttribute(a.name);
45733 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
45734 this.cleanAttr(node,a.name,a.value); // fixme..
45737 if (a.name == 'style') {
45738 this.cleanStyle(node,a.name,a.value);
45741 /// clean up MS crap..
45742 // tecnically this should be a list of valid class'es..
45745 if (a.name == 'class') {
45746 if (a.value.match(/^Mso/)) {
45747 node.removeAttribute('class');
45750 if (a.value.match(/^body$/)) {
45751 node.removeAttribute('class');
45761 return true; // clean children
45764 cleanAttr: function(node, n,v)
45767 if (v.match(/^\./) || v.match(/^\//)) {
45770 if (v.match(/^(http|https):\/\//)
45771 || v.match(/^mailto:/)
45772 || v.match(/^ftp:/)
45773 || v.match(/^data:/)
45777 if (v.match(/^#/)) {
45780 if (v.match(/^\{/)) { // allow template editing.
45783 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
45784 node.removeAttribute(n);
45787 cleanStyle : function(node, n,v)
45789 if (v.match(/expression/)) { //XSS?? should we even bother..
45790 node.removeAttribute(n);
45794 var parts = v.split(/;/);
45797 Roo.each(parts, function(p) {
45798 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
45802 var l = p.split(':').shift().replace(/\s+/g,'');
45803 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
45805 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
45809 // only allow 'c whitelisted system attributes'
45810 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
45818 if (clean.length) {
45819 node.setAttribute(n, clean.join(';'));
45821 node.removeAttribute(n);
45830 * @class Roo.htmleditor.FilterBlack
45831 * remove blacklisted elements.
45833 * Run a new Blacklisted Filter
45834 * @param {Object} config Configuration options
45837 Roo.htmleditor.FilterBlack = function(cfg)
45839 Roo.apply(this, cfg);
45840 this.walk(cfg.node);
45843 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
45845 tag : true, // all elements.
45847 replaceTag : function(n)
45849 n.parentNode.removeChild(n);
45853 * @class Roo.htmleditor.FilterComment
45856 * Run a new Comments Filter
45857 * @param {Object} config Configuration options
45859 Roo.htmleditor.FilterComment = function(cfg)
45861 this.walk(cfg.node);
45864 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
45867 replaceComment : function(n)
45869 n.parentNode.removeChild(n);
45872 * @class Roo.htmleditor.FilterKeepChildren
45873 * remove tags but keep children
45875 * Run a new Keep Children Filter
45876 * @param {Object} config Configuration options
45879 Roo.htmleditor.FilterKeepChildren = function(cfg)
45881 Roo.apply(this, cfg);
45882 if (this.tag === false) {
45883 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
45885 this.walk(cfg.node);
45888 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
45892 replaceTag : function(node)
45894 // walk children...
45896 var ar = Array.from(node.childNodes);
45898 for (var i = 0; i < ar.length; i++) {
45899 if (ar[i].nodeType == 1) {
45901 (typeof(this.tag) == 'object' && this.tag.indexOf(ar[i].tagName) > -1)
45902 || // array and it matches
45903 (typeof(this.tag) == 'string' && this.tag == ar[i].tagName)
45905 this.replaceTag(ar[i]); // child is blacklisted as well...
45910 ar = Array.from(node.childNodes);
45911 for (var i = 0; i < ar.length; i++) {
45913 node.removeChild(ar[i]);
45914 // what if we need to walk these???
45915 node.parentNode.insertBefore(ar[i], node);
45916 if (this.tag !== false) {
45921 node.parentNode.removeChild(node);
45922 return false; // don't walk children
45927 * @class Roo.htmleditor.FilterParagraph
45928 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
45929 * like on 'push' to remove the <p> tags and replace them with line breaks.
45931 * Run a new Paragraph Filter
45932 * @param {Object} config Configuration options
45935 Roo.htmleditor.FilterParagraph = function(cfg)
45937 // no need to apply config.
45938 this.walk(cfg.node);
45941 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
45948 replaceTag : function(node)
45951 if (node.childNodes.length == 1 &&
45952 node.childNodes[0].nodeType == 3 &&
45953 node.childNodes[0].textContent.trim().length < 1
45955 // remove and replace with '<BR>';
45956 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
45957 return false; // no need to walk..
45959 var ar = Array.from(node.childNodes);
45960 for (var i = 0; i < ar.length; i++) {
45961 node.removeChild(ar[i]);
45962 // what if we need to walk these???
45963 node.parentNode.insertBefore(ar[i], node);
45965 // now what about this?
45969 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45970 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45971 node.parentNode.removeChild(node);
45978 * @class Roo.htmleditor.FilterSpan
45979 * filter span's with no attributes out..
45981 * Run a new Span Filter
45982 * @param {Object} config Configuration options
45985 Roo.htmleditor.FilterSpan = function(cfg)
45987 // no need to apply config.
45988 this.walk(cfg.node);
45991 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
45997 replaceTag : function(node)
45999 if (node.attributes && node.attributes.length > 0) {
46000 return true; // walk if there are any.
46002 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
46008 * @class Roo.htmleditor.FilterTableWidth
46009 try and remove table width data - as that frequently messes up other stuff.
46011 * was cleanTableWidths.
46013 * Quite often pasting from word etc.. results in tables with column and widths.
46014 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
46017 * Run a new Table Filter
46018 * @param {Object} config Configuration options
46021 Roo.htmleditor.FilterTableWidth = function(cfg)
46023 // no need to apply config.
46024 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
46025 this.walk(cfg.node);
46028 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
46033 replaceTag: function(node) {
46037 if (node.hasAttribute('width')) {
46038 node.removeAttribute('width');
46042 if (node.hasAttribute("style")) {
46045 var styles = node.getAttribute("style").split(";");
46047 Roo.each(styles, function(s) {
46048 if (!s.match(/:/)) {
46051 var kv = s.split(":");
46052 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
46055 // what ever is left... we allow.
46058 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46059 if (!nstyle.length) {
46060 node.removeAttribute('style');
46064 return true; // continue doing children..
46067 * @class Roo.htmleditor.FilterWord
46068 * try and clean up all the mess that Word generates.
46070 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
46073 * Run a new Span Filter
46074 * @param {Object} config Configuration options
46077 Roo.htmleditor.FilterWord = function(cfg)
46079 // no need to apply config.
46080 this.replaceDocBullets(cfg.node);
46082 // this.walk(cfg.node);
46087 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
46093 * Clean up MS wordisms...
46095 replaceTag : function(node)
46098 // no idea what this does - span with text, replaceds with just text.
46100 node.nodeName == 'SPAN' &&
46101 !node.hasAttributes() &&
46102 node.childNodes.length == 1 &&
46103 node.firstChild.nodeName == "#text"
46105 var textNode = node.firstChild;
46106 node.removeChild(textNode);
46107 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46108 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
46110 node.parentNode.insertBefore(textNode, node);
46111 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46112 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
46115 node.parentNode.removeChild(node);
46116 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
46121 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
46122 node.parentNode.removeChild(node);
46123 return false; // dont do chidlren
46125 //Roo.log(node.tagName);
46126 // remove - but keep children..
46127 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
46128 //Roo.log('-- removed');
46129 while (node.childNodes.length) {
46130 var cn = node.childNodes[0];
46131 node.removeChild(cn);
46132 node.parentNode.insertBefore(cn, node);
46133 // move node to parent - and clean it..
46134 if (cn.nodeType == 1) {
46135 this.replaceTag(cn);
46139 node.parentNode.removeChild(node);
46140 /// no need to iterate chidlren = it's got none..
46141 //this.iterateChildren(node, this.cleanWord);
46142 return false; // no need to iterate children.
46145 if (node.className.length) {
46147 var cn = node.className.split(/\W+/);
46149 Roo.each(cn, function(cls) {
46150 if (cls.match(/Mso[a-zA-Z]+/)) {
46155 node.className = cna.length ? cna.join(' ') : '';
46157 node.removeAttribute("class");
46161 if (node.hasAttribute("lang")) {
46162 node.removeAttribute("lang");
46165 if (node.hasAttribute("style")) {
46167 var styles = node.getAttribute("style").split(";");
46169 Roo.each(styles, function(s) {
46170 if (!s.match(/:/)) {
46173 var kv = s.split(":");
46174 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
46177 // what ever is left... we allow.
46180 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46181 if (!nstyle.length) {
46182 node.removeAttribute('style');
46185 return true; // do children
46191 styleToObject: function(node)
46193 var styles = (node.getAttribute("style") || '').split(";");
46195 Roo.each(styles, function(s) {
46196 if (!s.match(/:/)) {
46199 var kv = s.split(":");
46201 // what ever is left... we allow.
46202 ret[kv[0].trim()] = kv[1];
46208 replaceDocBullets : function(doc)
46210 // this is a bit odd - but it appears some indents use ql-indent-1
46212 var listpara = doc.getElementsByClassName('ql-indent-1');
46213 while(listpara.length) {
46214 this.replaceDocBullet(listpara.item(0));
46217 var listpara = doc.getElementsByClassName('MsoListParagraph');
46218 while(listpara.length) {
46219 this.replaceDocBullet(listpara.item(0));
46223 replaceDocBullet : function(p)
46225 // gather all the siblings.
46227 parent = p.parentNode,
46228 doc = parent.ownerDocument,
46233 if (ns.nodeType != 1) {
46234 ns = ns.nextSibling;
46237 if (!ns.className.match(/(MsoListParagraph|ql-indent-1)/i)) {
46241 ns = ns.nextSibling;
46245 var ul = parent.ownerDocument.createElement('ul'); // what about number lists...
46246 parent.insertBefore(ul, p);
46248 var stack = [ ul ];
46249 var last_li = false;
46251 items.forEach(function(n, ipos) {
46252 //Roo.log("got innertHMLT=" + n.innerHTML);
46254 var spans = n.getElementsByTagName('span');
46255 if (!spans.length) {
46256 //Roo.log("No spans found");
46258 parent.removeChild(n);
46259 return; // skip it...
46265 for(var i = 0; i < spans.length; i++) {
46267 style = this.styleToObject(spans[i]);
46268 if (typeof(style['mso-list']) == 'undefined') {
46272 spans[i].parentNode.removeChild(spans[i]); // remove the fake bullet.
46275 //Roo.log("NOW GOT innertHMLT=" + n.innerHTML);
46276 style = this.styleToObject(n); // mo-list is from the parent node.
46277 if (typeof(style['mso-list']) == 'undefined') {
46278 //Roo.log("parent is missing level");
46279 parent.removeChild(n);
46283 var nlvl = (style['mso-list'].split(' ')[1].replace(/level/,'') *1) - 1 ;
46289 var nul = doc.createElement('ul'); // what about number lists...
46290 last_li.appendChild(nul);
46296 var nli = stack[nlvl].appendChild(doc.createElement('li'));
46298 nli.innerHTML = n.innerHTML;
46299 //Roo.log("innerHTML = " + n.innerHTML);
46300 parent.removeChild(n);
46302 // copy children of p into nli
46303 /*while(n.firstChild) {
46304 var fc = n.firstChild;
46306 nli.appendChild(fc);
46321 * @class Roo.htmleditor.FilterStyleToTag
46322 * part of the word stuff... - certain 'styles' should be converted to tags.
46324 * font-weight: bold -> bold
46325 * ?? super / subscrit etc..
46328 * Run a new style to tag filter.
46329 * @param {Object} config Configuration options
46331 Roo.htmleditor.FilterStyleToTag = function(cfg)
46335 B : [ 'fontWeight' , 'bold'],
46336 I : [ 'fontStyle' , 'italic'],
46337 //pre : [ 'font-style' , 'italic'],
46338 // h1.. h6 ?? font-size?
46339 SUP : [ 'verticalAlign' , 'super' ],
46340 SUB : [ 'verticalAlign' , 'sub' ]
46345 Roo.apply(this, cfg);
46348 this.walk(cfg.node);
46355 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
46357 tag: true, // all tags
46362 replaceTag : function(node)
46366 if (node.getAttribute("style") === null) {
46370 for (var k in this.tags) {
46371 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
46373 node.style.removeProperty(this.tags[k][0]);
46376 if (!inject.length) {
46379 var cn = Array.from(node.childNodes);
46381 Roo.each(inject, function(t) {
46382 var nc = node.ownerDocument.createElement(t);
46383 nn.appendChild(nc);
46386 for(var i = 0;i < cn.length;cn++) {
46387 node.removeChild(cn[i]);
46388 nn.appendChild(cn[i]);
46390 return true /// iterate thru
46394 * @class Roo.htmleditor.FilterLongBr
46395 * BR/BR/BR - keep a maximum of 2...
46397 * Run a new Long BR Filter
46398 * @param {Object} config Configuration options
46401 Roo.htmleditor.FilterLongBr = function(cfg)
46403 // no need to apply config.
46404 this.walk(cfg.node);
46407 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
46414 replaceTag : function(node)
46417 var ps = node.nextSibling;
46418 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46419 ps = ps.nextSibling;
46422 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
46423 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
46427 if (!ps || ps.nodeType != 1) {
46431 if (!ps || ps.tagName != 'BR') {
46440 if (!node.previousSibling) {
46443 var ps = node.previousSibling;
46445 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46446 ps = ps.previousSibling;
46448 if (!ps || ps.nodeType != 1) {
46451 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
46452 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
46456 node.parentNode.removeChild(node); // remove me...
46458 return false; // no need to do children
46465 * @class Roo.htmleditor.FilterBlock
46466 * removes id / data-block and contenteditable that are associated with blocks
46467 * usage should be done on a cloned copy of the dom
46469 * Run a new Attribute Filter { node : xxxx }}
46470 * @param {Object} config Configuration options
46472 Roo.htmleditor.FilterBlock = function(cfg)
46474 Roo.apply(this, cfg);
46475 var qa = cfg.node.querySelectorAll;
46476 this.removeAttributes('data-block');
46477 this.removeAttributes('contenteditable');
46478 this.removeAttributes('id');
46482 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
46484 node: true, // all tags
46487 removeAttributes : function(attr)
46489 var ar = this.node.querySelectorAll('*[' + attr + ']');
46490 for (var i =0;i<ar.length;i++) {
46491 ar[i].removeAttribute(attr);
46500 * This is based loosely on tinymce
46501 * @class Roo.htmleditor.TidySerializer
46502 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46504 * @method Serializer
46505 * @param {Object} settings Name/value settings object.
46509 Roo.htmleditor.TidySerializer = function(settings)
46511 Roo.apply(this, settings);
46513 this.writer = new Roo.htmleditor.TidyWriter(settings);
46518 Roo.htmleditor.TidySerializer.prototype = {
46521 * @param {boolean} inner do the inner of the node.
46528 * Serializes the specified node into a string.
46531 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
46532 * @method serialize
46533 * @param {DomElement} node Node instance to serialize.
46534 * @return {String} String with HTML based on DOM tree.
46536 serialize : function(node) {
46538 // = settings.validate;
46539 var writer = this.writer;
46543 3: function(node) {
46545 writer.text(node.nodeValue, node);
46548 8: function(node) {
46549 writer.comment(node.nodeValue);
46551 // Processing instruction
46552 7: function(node) {
46553 writer.pi(node.name, node.nodeValue);
46556 10: function(node) {
46557 writer.doctype(node.nodeValue);
46560 4: function(node) {
46561 writer.cdata(node.nodeValue);
46563 // Document fragment
46564 11: function(node) {
46565 node = node.firstChild;
46571 node = node.nextSibling
46576 1 != node.nodeType || this.inner ? this.handlers[11](node) : this.walk(node);
46577 return writer.getContent();
46580 walk: function(node)
46582 var attrName, attrValue, sortedAttrs, i, l, elementRule,
46583 handler = this.handlers[node.nodeType];
46590 var name = node.nodeName;
46591 var isEmpty = node.childNodes.length < 1;
46593 var writer = this.writer;
46594 var attrs = node.attributes;
46597 writer.start(node.nodeName, attrs, isEmpty, node);
46601 node = node.firstChild;
46608 node = node.nextSibling;
46614 // Serialize element and treat all non elements as fragments
46619 * This is based loosely on tinymce
46620 * @class Roo.htmleditor.TidyWriter
46621 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46624 * - not tested much with 'PRE' formated elements.
46630 Roo.htmleditor.TidyWriter = function(settings)
46633 // indent, indentBefore, indentAfter, encode, htmlOutput, html = [];
46634 Roo.apply(this, settings);
46638 this.encode = Roo.htmleditor.TidyEntities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
46641 Roo.htmleditor.TidyWriter.prototype = {
46648 // part of state...
46652 last_inline : false,
46657 * Writes the a start element such as <p id="a">.
46660 * @param {String} name Name of the element.
46661 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
46662 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
46664 start: function(name, attrs, empty, node)
46666 var i, l, attr, value;
46668 // there are some situations where adding line break && indentation will not work. will not work.
46669 // <span / b / i ... formating?
46671 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46672 var in_pre = this.in_pre || Roo.htmleditor.TidyWriter.whitespace_elements.indexOf(name) > -1;
46674 var is_short = empty ? Roo.htmleditor.TidyWriter.shortend_elements.indexOf(name) > -1 : false;
46676 var add_lb = name == 'BR' ? false : in_inline;
46678 if (!add_lb && !this.in_pre && this.lastElementEndsWS()) {
46682 var indentstr = this.indentstr;
46684 // e_inline = elements that can be inline, but still allow \n before and after?
46685 // only 'BR' ??? any others?
46687 // ADD LINE BEFORE tage
46688 if (!this.in_pre) {
46691 if (name == 'BR') {
46693 } else if (this.lastElementEndsWS()) {
46696 // otherwise - no new line. (and dont indent.)
46707 this.html.push(indentstr + '<', name.toLowerCase());
46710 for (i = 0, l = attrs.length; i < l; i++) {
46712 this.html.push(' ', attr.name, '="', this.encode(attr.value, true), '"');
46718 this.html[this.html.length] = '/>';
46720 this.html[this.html.length] = '></' + name.toLowerCase() + '>';
46722 var e_inline = name == 'BR' ? false : this.in_inline;
46724 if (!e_inline && !this.in_pre) {
46731 this.html[this.html.length] = '>';
46733 // there is a special situation, where we need to turn on in_inline - if any of the imediate chidlren are one of these.
46735 if (!in_inline && !in_pre) {
46736 var cn = node.firstChild;
46738 if (Roo.htmleditor.TidyWriter.inline_elements.indexOf(cn.nodeName) > -1) {
46742 cn = cn.nextSibling;
46750 indentstr : in_pre ? '' : (this.indentstr + this.indent),
46752 in_inline : in_inline
46754 // add a line after if we are not in a
46756 if (!in_inline && !in_pre) {
46765 lastElementEndsWS : function()
46767 var value = this.html.length > 0 ? this.html[this.html.length-1] : false;
46768 if (value === false) {
46771 return value.match(/\s+$/);
46776 * Writes the a end element such as </p>.
46779 * @param {String} name Name of the element.
46781 end: function(name) {
46784 var indentstr = '';
46785 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46787 if (!this.in_pre && !in_inline) {
46789 indentstr = this.indentstr;
46791 this.html.push(indentstr + '</', name.toLowerCase(), '>');
46792 this.last_inline = in_inline;
46794 // pop the indent state..
46797 * Writes a text node.
46799 * In pre - we should not mess with the contents.
46803 * @param {String} text String to write out.
46804 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
46806 text: function(in_text, node)
46808 // if not in whitespace critical
46809 if (in_text.length < 1) {
46812 var text = new XMLSerializer().serializeToString(document.createTextNode(in_text)); // escape it properly?
46815 this.html[this.html.length] = text;
46819 if (this.in_inline) {
46820 text = text.replace(/\s+/g,' '); // all white space inc line breaks to a slingle' '
46822 text = text.replace(/\s+/,' '); // all white space to single white space
46825 // if next tag is '<BR>', then we can trim right..
46826 if (node.nextSibling &&
46827 node.nextSibling.nodeType == 1 &&
46828 node.nextSibling.nodeName == 'BR' )
46830 text = text.replace(/\s+$/g,'');
46832 // if previous tag was a BR, we can also trim..
46833 if (node.previousSibling &&
46834 node.previousSibling.nodeType == 1 &&
46835 node.previousSibling.nodeName == 'BR' )
46837 text = this.indentstr + text.replace(/^\s+/g,'');
46839 if (text.match(/\n/)) {
46840 text = text.replace(
46841 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46843 // remoeve the last whitespace / line break.
46844 text = text.replace(/\n\s+$/,'');
46846 // repace long lines
46850 this.html[this.html.length] = text;
46853 // see if previous element was a inline element.
46854 var indentstr = this.indentstr;
46856 text = text.replace(/\s+/g," "); // all whitespace into single white space.
46858 // should trim left?
46859 if (node.previousSibling &&
46860 node.previousSibling.nodeType == 1 &&
46861 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.previousSibling.nodeName) > -1)
46867 text = text.replace(/^\s+/,''); // trim left
46870 // should trim right?
46871 if (node.nextSibling &&
46872 node.nextSibling.nodeType == 1 &&
46873 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.nextSibling.nodeName) > -1)
46878 text = text.replace(/\s+$/,''); // trim right
46885 if (text.length < 1) {
46888 if (!text.match(/\n/)) {
46889 this.html.push(indentstr + text);
46893 text = this.indentstr + text.replace(
46894 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46896 // remoeve the last whitespace / line break.
46897 text = text.replace(/\s+$/,'');
46899 this.html.push(text);
46901 // split and indent..
46906 * Writes a cdata node such as <![CDATA[data]]>.
46909 * @param {String} text String to write out inside the cdata.
46911 cdata: function(text) {
46912 this.html.push('<![CDATA[', text, ']]>');
46915 * Writes a comment node such as <!-- Comment -->.
46918 * @param {String} text String to write out inside the comment.
46920 comment: function(text) {
46921 this.html.push('<!--', text, '-->');
46924 * Writes a PI node such as <?xml attr="value" ?>.
46927 * @param {String} name Name of the pi.
46928 * @param {String} text String to write out inside the pi.
46930 pi: function(name, text) {
46931 text ? this.html.push('<?', name, ' ', this.encode(text), '?>') : this.html.push('<?', name, '?>');
46932 this.indent != '' && this.html.push('\n');
46935 * Writes a doctype node such as <!DOCTYPE data>.
46938 * @param {String} text String to write out inside the doctype.
46940 doctype: function(text) {
46941 this.html.push('<!DOCTYPE', text, '>', this.indent != '' ? '\n' : '');
46944 * Resets the internal buffer if one wants to reuse the writer.
46948 reset: function() {
46949 this.html.length = 0;
46958 * Returns the contents that got serialized.
46960 * @method getContent
46961 * @return {String} HTML contents that got written down.
46963 getContent: function() {
46964 return this.html.join('').replace(/\n$/, '');
46967 pushState : function(cfg)
46969 this.state.push(cfg);
46970 Roo.apply(this, cfg);
46973 popState : function()
46975 if (this.state.length < 1) {
46976 return; // nothing to push
46983 if (this.state.length > 0) {
46984 cfg = this.state[this.state.length-1];
46986 Roo.apply(this, cfg);
46989 addLine: function()
46991 if (this.html.length < 1) {
46996 var value = this.html[this.html.length - 1];
46997 if (value.length > 0 && '\n' !== value) {
46998 this.html.push('\n');
47003 //'pre script noscript style textarea video audio iframe object code'
47004 // shortended... 'area base basefont br col frame hr img input isindex link meta param embed source wbr track');
47008 Roo.htmleditor.TidyWriter.inline_elements = [
47009 'SPAN','STRONG','B','EM','I','FONT','STRIKE','U','VAR',
47010 'CITE','DFN','CODE','MARK','Q','SUP','SUB','SAMP', 'A'
47012 Roo.htmleditor.TidyWriter.shortend_elements = [
47013 'AREA','BASE','BASEFONT','BR','COL','FRAME','HR','IMG','INPUT',
47014 'ISINDEX','LINK','','META','PARAM','EMBED','SOURCE','WBR','TRACK'
47017 Roo.htmleditor.TidyWriter.whitespace_elements = [
47018 'PRE','SCRIPT','NOSCRIPT','STYLE','TEXTAREA','VIDEO','AUDIO','IFRAME','OBJECT','CODE'
47020 * This is based loosely on tinymce
47021 * @class Roo.htmleditor.TidyEntities
47023 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
47025 * Not 100% sure this is actually used or needed.
47028 Roo.htmleditor.TidyEntities = {
47031 * initialize data..
47033 init : function (){
47035 this.namedEntities = this.buildEntitiesLookup(this.namedEntitiesData, 32);
47040 buildEntitiesLookup: function(items, radix) {
47041 var i, chr, entity, lookup = {};
47045 items = typeof(items) == 'string' ? items.split(',') : items;
47046 radix = radix || 10;
47047 // Build entities lookup table
47048 for (i = 0; i < items.length; i += 2) {
47049 chr = String.fromCharCode(parseInt(items[i], radix));
47050 // Only add non base entities
47051 if (!this.baseEntities[chr]) {
47052 entity = '&' + items[i + 1] + ';';
47053 lookup[chr] = entity;
47054 lookup[entity] = chr;
47093 // Needs to be escaped since the YUI compressor would otherwise break the code
47100 // Reverse lookup table for raw entities
47101 reverseEntities : {
47109 attrsCharsRegExp : /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47110 textCharsRegExp : /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
47111 rawCharsRegExp : /[<>&\"\']/g,
47112 entityRegExp : /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
47113 namedEntities : false,
47114 namedEntitiesData : [
47615 * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
47617 * @method encodeRaw
47618 * @param {String} text Text to encode.
47619 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47620 * @return {String} Entity encoded text.
47622 encodeRaw: function(text, attr)
47625 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47626 return t.baseEntities[chr] || chr;
47630 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
47631 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
47632 * and is exposed as the DOMUtils.encode function.
47634 * @method encodeAllRaw
47635 * @param {String} text Text to encode.
47636 * @return {String} Entity encoded text.
47638 encodeAllRaw: function(text) {
47640 return ('' + text).replace(this.rawCharsRegExp, function(chr) {
47641 return t.baseEntities[chr] || chr;
47645 * Encodes the specified string using numeric entities. The core entities will be
47646 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
47648 * @method encodeNumeric
47649 * @param {String} text Text to encode.
47650 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47651 * @return {String} Entity encoded text.
47653 encodeNumeric: function(text, attr) {
47655 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47656 // Multi byte sequence convert it to a single entity
47657 if (chr.length > 1) {
47658 return '&#' + (1024 * (chr.charCodeAt(0) - 55296) + (chr.charCodeAt(1) - 56320) + 65536) + ';';
47660 return t.baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
47664 * Encodes the specified string using named entities. The core entities will be encoded
47665 * as named ones but all non lower ascii characters will be encoded into named entities.
47667 * @method encodeNamed
47668 * @param {String} text Text to encode.
47669 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47670 * @param {Object} entities Optional parameter with entities to use.
47671 * @return {String} Entity encoded text.
47673 encodeNamed: function(text, attr, entities) {
47675 entities = entities || this.namedEntities;
47676 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47677 return t.baseEntities[chr] || entities[chr] || chr;
47681 * Returns an encode function based on the name(s) and it's optional entities.
47683 * @method getEncodeFunc
47684 * @param {String} name Comma separated list of encoders for example named,numeric.
47685 * @param {String} entities Optional parameter with entities to use instead of the built in set.
47686 * @return {function} Encode function to be used.
47688 getEncodeFunc: function(name, entities) {
47689 entities = this.buildEntitiesLookup(entities) || this.namedEntities;
47691 function encodeNamedAndNumeric(text, attr) {
47692 return text.replace(attr ? t.attrsCharsRegExp : t.textCharsRegExp, function(chr) {
47693 return t.baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
47697 function encodeCustomNamed(text, attr) {
47698 return t.encodeNamed(text, attr, entities);
47700 // Replace + with , to be compatible with previous TinyMCE versions
47701 name = this.makeMap(name.replace(/\+/g, ','));
47702 // Named and numeric encoder
47703 if (name.named && name.numeric) {
47704 return this.encodeNamedAndNumeric;
47710 return encodeCustomNamed;
47712 return this.encodeNamed;
47715 if (name.numeric) {
47716 return this.encodeNumeric;
47719 return this.encodeRaw;
47722 * Decodes the specified string, this will replace entities with raw UTF characters.
47725 * @param {String} text Text to entity decode.
47726 * @return {String} Entity decoded string.
47728 decode: function(text)
47731 return text.replace(this.entityRegExp, function(all, numeric) {
47733 numeric = 'x' === numeric.charAt(0).toLowerCase() ? parseInt(numeric.substr(1), 16) : parseInt(numeric, 10);
47734 // Support upper UTF
47735 if (numeric > 65535) {
47737 return String.fromCharCode(55296 + (numeric >> 10), 56320 + (1023 & numeric));
47739 return t.asciiMap[numeric] || String.fromCharCode(numeric);
47741 return t.reverseEntities[all] || t.namedEntities[all] || t.nativeDecode(all);
47744 nativeDecode : function (text) {
47747 makeMap : function (items, delim, map) {
47749 items = items || [];
47750 delim = delim || ',';
47751 if (typeof items == "string") {
47752 items = items.split(delim);
47757 map[items[i]] = {};
47765 Roo.htmleditor.TidyEntities.init();
47767 * @class Roo.htmleditor.KeyEnter
47768 * Handle Enter press..
47769 * @cfg {Roo.HtmlEditorCore} core the editor.
47771 * Create a new Filter.
47772 * @param {Object} config Configuration options
47779 Roo.htmleditor.KeyEnter = function(cfg) {
47780 Roo.apply(this, cfg);
47781 // this does not actually call walk as it's really just a abstract class
47783 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
47786 //Roo.htmleditor.KeyEnter.i = 0;
47789 Roo.htmleditor.KeyEnter.prototype = {
47793 keypress : function(e)
47795 if (e.charCode != 13 && e.charCode != 10) {
47796 Roo.log([e.charCode,e]);
47799 e.preventDefault();
47800 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
47801 var doc = this.core.doc;
47805 var sel = this.core.getSelection();
47806 var range = sel.getRangeAt(0);
47807 var n = range.commonAncestorContainer;
47808 var pc = range.closest([ 'ol', 'ul']);
47809 var pli = range.closest('li');
47810 if (!pc || e.ctrlKey) {
47811 sel.insertNode('br', 'after');
47813 this.core.undoManager.addEvent();
47814 this.core.fireEditorEvent(e);
47818 // deal with <li> insetion
47819 if (pli.innerText.trim() == '' &&
47820 pli.previousSibling &&
47821 pli.previousSibling.nodeName == 'LI' &&
47822 pli.previousSibling.innerText.trim() == '') {
47823 pli.parentNode.removeChild(pli.previousSibling);
47824 sel.cursorAfter(pc);
47825 this.core.undoManager.addEvent();
47826 this.core.fireEditorEvent(e);
47830 var li = doc.createElement('LI');
47831 li.innerHTML = ' ';
47832 if (!pli || !pli.firstSibling) {
47833 pc.appendChild(li);
47835 pli.parentNode.insertBefore(li, pli.firstSibling);
47837 sel.cursorText (li.firstChild);
47839 this.core.undoManager.addEvent();
47840 this.core.fireEditorEvent(e);
47852 * @class Roo.htmleditor.Block
47853 * Base class for html editor blocks - do not use it directly .. extend it..
47854 * @cfg {DomElement} node The node to apply stuff to.
47855 * @cfg {String} friendly_name the name that appears in the context bar about this block
47856 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
47859 * Create a new Filter.
47860 * @param {Object} config Configuration options
47863 Roo.htmleditor.Block = function(cfg)
47865 // do nothing .. should not be called really.
47868 * factory method to get the block from an element (using cache if necessary)
47870 * @param {HtmlElement} the dom element
47872 Roo.htmleditor.Block.factory = function(node)
47874 var cc = Roo.htmleditor.Block.cache;
47875 var id = Roo.get(node).id;
47876 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
47877 Roo.htmleditor.Block.cache[id].readElement(node);
47878 return Roo.htmleditor.Block.cache[id];
47880 var db = node.getAttribute('data-block');
47882 db = node.nodeName.toLowerCase().toUpperCaseFirst();
47884 var cls = Roo.htmleditor['Block' + db];
47885 if (typeof(cls) == 'undefined') {
47886 //Roo.log(node.getAttribute('data-block'));
47887 Roo.log("OOps missing block : " + 'Block' + db);
47890 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
47891 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
47895 * initalize all Elements from content that are 'blockable'
47897 * @param the body element
47899 Roo.htmleditor.Block.initAll = function(body, type)
47901 if (typeof(type) == 'undefined') {
47902 var ia = Roo.htmleditor.Block.initAll;
47908 Roo.each(Roo.get(body).query(type), function(e) {
47909 Roo.htmleditor.Block.factory(e);
47912 // question goes here... do we need to clear out this cache sometimes?
47913 // or show we make it relivant to the htmleditor.
47914 Roo.htmleditor.Block.cache = {};
47916 Roo.htmleditor.Block.prototype = {
47920 // used by context menu
47921 friendly_name : 'Based Block',
47923 // text for button to delete this element
47924 deleteTitle : false,
47928 * Update a node with values from this object
47929 * @param {DomElement} node
47931 updateElement : function(node)
47933 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
47936 * convert to plain HTML for calling insertAtCursor..
47938 toHTML : function()
47940 return Roo.DomHelper.markup(this.toObject());
47943 * used by readEleemnt to extract data from a node
47944 * may need improving as it's pretty basic
47946 * @param {DomElement} node
47947 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
47948 * @param {String} attribute (use html - for contents, style for using next param as style, or false to return the node)
47949 * @param {String} style the style property - eg. text-align
47951 getVal : function(node, tag, attr, style)
47954 if (tag !== true && n.tagName != tag.toUpperCase()) {
47955 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
47956 // but kiss for now.
47957 n = node.getElementsByTagName(tag).item(0);
47962 if (attr === false) {
47965 if (attr == 'html') {
47966 return n.innerHTML;
47968 if (attr == 'style') {
47969 return n.style[style];
47972 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
47976 * create a DomHelper friendly object - for use with
47977 * Roo.DomHelper.markup / overwrite / etc..
47980 toObject : function()
47985 * Read a node that has a 'data-block' property - and extract the values from it.
47986 * @param {DomElement} node - the node
47988 readElement : function(node)
47999 * @class Roo.htmleditor.BlockFigure
48000 * Block that has an image and a figcaption
48001 * @cfg {String} image_src the url for the image
48002 * @cfg {String} align (left|right) alignment for the block default left
48003 * @cfg {String} caption the text to appear below (and in the alt tag)
48004 * @cfg {String} caption_display (block|none) display or not the caption
48005 * @cfg {String|number} image_width the width of the image number or %?
48006 * @cfg {String|number} image_height the height of the image number or %?
48009 * Create a new Filter.
48010 * @param {Object} config Configuration options
48013 Roo.htmleditor.BlockFigure = function(cfg)
48016 this.readElement(cfg.node);
48017 this.updateElement(cfg.node);
48019 Roo.apply(this, cfg);
48021 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
48028 caption_display : 'block',
48034 // margin: '2%', not used
48036 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
48039 // used by context menu
48040 friendly_name : 'Image with caption',
48041 deleteTitle : "Delete Image and Caption",
48043 contextMenu : function(toolbar)
48046 var block = function() {
48047 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48051 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48053 var syncValue = toolbar.editorcore.syncValue;
48059 xtype : 'TextItem',
48061 xns : rooui.Toolbar //Boostrap?
48065 text: 'Change Image URL',
48068 click: function (btn, state)
48072 Roo.MessageBox.show({
48073 title : "Image Source URL",
48074 msg : "Enter the url for the image",
48075 buttons: Roo.MessageBox.OKCANCEL,
48076 fn: function(btn, val){
48083 toolbar.editorcore.onEditorEvent();
48087 //multiline: multiline,
48089 value : b.image_src
48093 xns : rooui.Toolbar
48098 text: 'Change Link URL',
48101 click: function (btn, state)
48105 Roo.MessageBox.show({
48106 title : "Link URL",
48107 msg : "Enter the url for the link - leave blank to have no link",
48108 buttons: Roo.MessageBox.OKCANCEL,
48109 fn: function(btn, val){
48116 toolbar.editorcore.onEditorEvent();
48120 //multiline: multiline,
48126 xns : rooui.Toolbar
48130 text: 'Show Video URL',
48133 click: function (btn, state)
48135 Roo.MessageBox.alert("Video URL",
48136 block().video_url == '' ? 'This image is not linked ot a video' :
48137 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
48140 xns : rooui.Toolbar
48145 xtype : 'TextItem',
48147 xns : rooui.Toolbar //Boostrap?
48150 xtype : 'ComboBox',
48151 allowBlank : false,
48152 displayField : 'val',
48155 triggerAction : 'all',
48157 valueField : 'val',
48161 select : function (combo, r, index)
48163 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48165 b.width = r.get('val');
48168 toolbar.editorcore.onEditorEvent();
48173 xtype : 'SimpleStore',
48184 xtype : 'TextItem',
48186 xns : rooui.Toolbar //Boostrap?
48189 xtype : 'ComboBox',
48190 allowBlank : false,
48191 displayField : 'val',
48194 triggerAction : 'all',
48196 valueField : 'val',
48200 select : function (combo, r, index)
48202 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48204 b.align = r.get('val');
48207 toolbar.editorcore.onEditorEvent();
48212 xtype : 'SimpleStore',
48226 text: 'Hide Caption',
48227 name : 'caption_display',
48229 enableToggle : true,
48230 setValue : function(v) {
48231 // this trigger toggle.
48233 this.setText(v ? "Hide Caption" : "Show Caption");
48234 this.setPressed(v != 'block');
48237 toggle: function (btn, state)
48240 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
48241 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
48244 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48245 toolbar.editorcore.onEditorEvent();
48248 xns : rooui.Toolbar
48254 * create a DomHelper friendly object - for use with
48255 * Roo.DomHelper.markup / overwrite / etc..
48257 toObject : function()
48259 var d = document.createElement('div');
48260 d.innerHTML = this.caption;
48262 var m = this.width != '100%' && this.align == 'center' ? '0 auto' : 0;
48264 var iw = this.align == 'center' ? this.width : '100%';
48267 contenteditable : 'false',
48268 src : this.image_src,
48269 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
48272 maxWidth : iw + ' !important', // this is not getting rendered?
48278 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
48280 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
48285 if (this.href.length > 0) {
48289 contenteditable : 'true',
48297 if (this.video_url.length > 0) {
48302 allowfullscreen : true,
48303 width : 420, // these are for video tricks - that we replace the outer
48305 src : this.video_url,
48311 // we remove caption totally if its hidden... - will delete data.. but otherwise we end up with fake caption
48312 var captionhtml = this.caption_display == 'none' ? '' : (this.caption.length ? this.caption : "Caption");
48317 'data-block' : 'Figure',
48318 'data-width' : this.width,
48319 contenteditable : 'false',
48323 float : this.align ,
48324 maxWidth : this.align == 'center' ? '100% !important' : (this.width + ' !important'),
48325 width : this.align == 'center' ? '100%' : this.width,
48327 padding: this.align == 'center' ? '0' : '0 10px' ,
48328 textAlign : this.align // seems to work for email..
48333 align : this.align,
48339 'data-display' : this.caption_display,
48341 textAlign : 'left',
48343 lineHeight : '24px',
48344 display : this.caption_display,
48345 maxWidth : (this.align == 'center' ? this.width : '100%' ) + ' !important',
48347 width: this.align == 'center' ? this.width : '100%'
48351 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
48356 marginTop : '16px',
48362 // we can not rely on yahoo syndication to use CSS elements - so have to use '<i>' to encase stuff.
48364 contenteditable : true,
48380 readElement : function(node)
48382 // this should not really come from the link...
48383 this.video_url = this.getVal(node, 'div', 'src');
48384 this.cls = this.getVal(node, 'div', 'class');
48385 this.href = this.getVal(node, 'a', 'href');
48388 this.image_src = this.getVal(node, 'img', 'src');
48390 this.align = this.getVal(node, 'figure', 'align');
48391 var figcaption = this.getVal(node, 'figcaption', false);
48392 if (figcaption !== '') {
48393 this.caption = this.getVal(figcaption, 'i', 'html');
48397 this.caption_display = this.getVal(node, 'figcaption', 'data-display');
48398 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
48399 this.width = this.getVal(node, true, 'data-width');
48400 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
48403 removeNode : function()
48420 * @class Roo.htmleditor.BlockTable
48421 * Block that manages a table
48424 * Create a new Filter.
48425 * @param {Object} config Configuration options
48428 Roo.htmleditor.BlockTable = function(cfg)
48431 this.readElement(cfg.node);
48432 this.updateElement(cfg.node);
48434 Roo.apply(this, cfg);
48437 for(var r = 0; r < this.no_row; r++) {
48439 for(var c = 0; c < this.no_col; c++) {
48440 this.rows[r][c] = this.emptyCell();
48447 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
48456 // used by context menu
48457 friendly_name : 'Table',
48458 deleteTitle : 'Delete Table',
48459 // context menu is drawn once..
48461 contextMenu : function(toolbar)
48464 var block = function() {
48465 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48469 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48471 var syncValue = toolbar.editorcore.syncValue;
48477 xtype : 'TextItem',
48479 xns : rooui.Toolbar //Boostrap?
48482 xtype : 'ComboBox',
48483 allowBlank : false,
48484 displayField : 'val',
48487 triggerAction : 'all',
48489 valueField : 'val',
48493 select : function (combo, r, index)
48495 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48497 b.width = r.get('val');
48500 toolbar.editorcore.onEditorEvent();
48505 xtype : 'SimpleStore',
48517 xtype : 'TextItem',
48518 text : "Columns: ",
48519 xns : rooui.Toolbar //Boostrap?
48526 click : function (_self, e)
48528 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48529 block().removeColumn();
48531 toolbar.editorcore.onEditorEvent();
48534 xns : rooui.Toolbar
48540 click : function (_self, e)
48542 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48543 block().addColumn();
48545 toolbar.editorcore.onEditorEvent();
48548 xns : rooui.Toolbar
48552 xtype : 'TextItem',
48554 xns : rooui.Toolbar //Boostrap?
48561 click : function (_self, e)
48563 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48564 block().removeRow();
48566 toolbar.editorcore.onEditorEvent();
48569 xns : rooui.Toolbar
48575 click : function (_self, e)
48579 toolbar.editorcore.onEditorEvent();
48582 xns : rooui.Toolbar
48587 text: 'Reset Column Widths',
48590 click : function (_self, e)
48592 block().resetWidths();
48594 toolbar.editorcore.onEditorEvent();
48597 xns : rooui.Toolbar
48608 * create a DomHelper friendly object - for use with
48609 * Roo.DomHelper.markup / overwrite / etc..
48610 * ?? should it be called with option to hide all editing features?
48612 toObject : function()
48617 contenteditable : 'false', // this stops cell selection from picking the table.
48618 'data-block' : 'Table',
48621 border : 'solid 1px #000', // ??? hard coded?
48622 'border-collapse' : 'collapse'
48625 { tag : 'tbody' , cn : [] }
48629 // do we have a head = not really
48631 Roo.each(this.rows, function( row ) {
48636 border : 'solid 1px #000',
48642 ret.cn[0].cn.push(tr);
48643 // does the row have any properties? ?? height?
48645 Roo.each(row, function( cell ) {
48649 contenteditable : 'true',
48650 'data-block' : 'Td',
48654 if (cell.colspan > 1) {
48655 td.colspan = cell.colspan ;
48656 nc += cell.colspan;
48660 if (cell.rowspan > 1) {
48661 td.rowspan = cell.rowspan ;
48670 ncols = Math.max(nc, ncols);
48674 // add the header row..
48683 readElement : function(node)
48685 node = node ? node : this.node ;
48686 this.width = this.getVal(node, true, 'style', 'width') || '100%';
48690 var trs = Array.from(node.rows);
48691 trs.forEach(function(tr) {
48693 this.rows.push(row);
48697 Array.from(tr.cells).forEach(function(td) {
48700 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
48701 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
48702 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
48703 html : td.innerHTML
48705 no_column += add.colspan;
48712 this.no_col = Math.max(this.no_col, no_column);
48719 normalizeRows: function()
48723 this.rows.forEach(function(row) {
48726 row = this.normalizeRow(row);
48728 row.forEach(function(c) {
48729 while (typeof(ret[rid][cid]) != 'undefined') {
48732 if (typeof(ret[rid]) == 'undefined') {
48738 if (c.rowspan < 2) {
48742 for(var i = 1 ;i < c.rowspan; i++) {
48743 if (typeof(ret[rid+i]) == 'undefined') {
48746 ret[rid+i][cid] = c;
48754 normalizeRow: function(row)
48757 row.forEach(function(c) {
48758 if (c.colspan < 2) {
48762 for(var i =0 ;i < c.colspan; i++) {
48770 deleteColumn : function(sel)
48772 if (!sel || sel.type != 'col') {
48775 if (this.no_col < 2) {
48779 this.rows.forEach(function(row) {
48780 var cols = this.normalizeRow(row);
48781 var col = cols[sel.col];
48782 if (col.colspan > 1) {
48792 removeColumn : function()
48794 this.deleteColumn({
48796 col : this.no_col-1
48798 this.updateElement();
48802 addColumn : function()
48805 this.rows.forEach(function(row) {
48806 row.push(this.emptyCell());
48809 this.updateElement();
48812 deleteRow : function(sel)
48814 if (!sel || sel.type != 'row') {
48818 if (this.no_row < 2) {
48822 var rows = this.normalizeRows();
48825 rows[sel.row].forEach(function(col) {
48826 if (col.rowspan > 1) {
48829 col.remove = 1; // flage it as removed.
48834 this.rows.forEach(function(row) {
48836 row.forEach(function(c) {
48837 if (typeof(c.remove) == 'undefined') {
48842 if (newrow.length > 0) {
48846 this.rows = newrows;
48851 this.updateElement();
48854 removeRow : function()
48858 row : this.no_row-1
48864 addRow : function()
48868 for (var i = 0; i < this.no_col; i++ ) {
48870 row.push(this.emptyCell());
48873 this.rows.push(row);
48874 this.updateElement();
48878 // the default cell object... at present...
48879 emptyCell : function() {
48880 return (new Roo.htmleditor.BlockTd({})).toObject();
48885 removeNode : function()
48892 resetWidths : function()
48894 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
48895 var nn = Roo.htmleditor.Block.factory(n);
48897 nn.updateElement(n);
48910 * since selections really work on the table cell, then editing really should work from there
48912 * The original plan was to support merging etc... - but that may not be needed yet..
48914 * So this simple version will support:
48916 * adjust the width +/-
48917 * reset the width...
48926 * @class Roo.htmleditor.BlockTable
48927 * Block that manages a table
48930 * Create a new Filter.
48931 * @param {Object} config Configuration options
48934 Roo.htmleditor.BlockTd = function(cfg)
48937 this.readElement(cfg.node);
48938 this.updateElement(cfg.node);
48940 Roo.apply(this, cfg);
48945 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
48950 textAlign : 'left',
48957 // used by context menu
48958 friendly_name : 'Table Cell',
48959 deleteTitle : false, // use our customer delete
48961 // context menu is drawn once..
48963 contextMenu : function(toolbar)
48966 var cell = function() {
48967 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48970 var table = function() {
48971 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
48975 var saveSel = function()
48977 lr = toolbar.editorcore.getSelection().getRangeAt(0);
48979 var restoreSel = function()
48983 toolbar.editorcore.focus();
48984 var cr = toolbar.editorcore.getSelection();
48985 cr.removeAllRanges();
48987 toolbar.editorcore.onEditorEvent();
48988 }).defer(10, this);
48994 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48996 var syncValue = toolbar.editorcore.syncValue;
49003 text : 'Edit Table',
49005 click : function() {
49006 var t = toolbar.tb.selectedNode.closest('table');
49007 toolbar.editorcore.selectNode(t);
49008 toolbar.editorcore.onEditorEvent();
49017 xtype : 'TextItem',
49018 text : "Column Width: ",
49019 xns : rooui.Toolbar
49026 click : function (_self, e)
49028 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49029 cell().shrinkColumn();
49031 toolbar.editorcore.onEditorEvent();
49034 xns : rooui.Toolbar
49040 click : function (_self, e)
49042 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49043 cell().growColumn();
49045 toolbar.editorcore.onEditorEvent();
49048 xns : rooui.Toolbar
49052 xtype : 'TextItem',
49053 text : "Vertical Align: ",
49054 xns : rooui.Toolbar //Boostrap?
49057 xtype : 'ComboBox',
49058 allowBlank : false,
49059 displayField : 'val',
49062 triggerAction : 'all',
49064 valueField : 'val',
49068 select : function (combo, r, index)
49070 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49072 b.valign = r.get('val');
49075 toolbar.editorcore.onEditorEvent();
49080 xtype : 'SimpleStore',
49084 ['bottom'] // there are afew more...
49092 xtype : 'TextItem',
49093 text : "Merge Cells: ",
49094 xns : rooui.Toolbar
49103 click : function (_self, e)
49105 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49106 cell().mergeRight();
49107 //block().growColumn();
49109 toolbar.editorcore.onEditorEvent();
49112 xns : rooui.Toolbar
49119 click : function (_self, e)
49121 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49122 cell().mergeBelow();
49123 //block().growColumn();
49125 toolbar.editorcore.onEditorEvent();
49128 xns : rooui.Toolbar
49131 xtype : 'TextItem',
49133 xns : rooui.Toolbar
49141 click : function (_self, e)
49143 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49146 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49147 toolbar.editorcore.onEditorEvent();
49151 xns : rooui.Toolbar
49155 xns : rooui.Toolbar
49164 xns : rooui.Toolbar,
49173 click : function (_self, e)
49177 cell().deleteColumn();
49179 toolbar.editorcore.selectNode(t.node);
49180 toolbar.editorcore.onEditorEvent();
49189 click : function (_self, e)
49192 cell().deleteRow();
49195 toolbar.editorcore.selectNode(t.node);
49196 toolbar.editorcore.onEditorEvent();
49203 xtype : 'Separator',
49210 click : function (_self, e)
49213 var nn = t.node.nextSibling || t.node.previousSibling;
49214 t.node.parentNode.removeChild(t.node);
49216 toolbar.editorcore.selectNode(nn, true);
49218 toolbar.editorcore.onEditorEvent();
49228 // align... << fixme
49236 * create a DomHelper friendly object - for use with
49237 * Roo.DomHelper.markup / overwrite / etc..
49238 * ?? should it be called with option to hide all editing features?
49241 * create a DomHelper friendly object - for use with
49242 * Roo.DomHelper.markup / overwrite / etc..
49243 * ?? should it be called with option to hide all editing features?
49245 toObject : function()
49250 contenteditable : 'true', // this stops cell selection from picking the table.
49251 'data-block' : 'Td',
49252 valign : this.valign,
49254 'text-align' : this.textAlign,
49255 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
49256 'border-collapse' : 'collapse',
49257 padding : '6px', // 8 for desktop / 4 for mobile
49258 'vertical-align': this.valign
49262 if (this.width != '') {
49263 ret.width = this.width;
49264 ret.style.width = this.width;
49268 if (this.colspan > 1) {
49269 ret.colspan = this.colspan ;
49271 if (this.rowspan > 1) {
49272 ret.rowspan = this.rowspan ;
49281 readElement : function(node)
49283 node = node ? node : this.node ;
49284 this.width = node.style.width;
49285 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
49286 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
49287 this.html = node.innerHTML;
49292 // the default cell object... at present...
49293 emptyCell : function() {
49297 textAlign : 'left',
49298 html : " " // is this going to be editable now?
49303 removeNode : function()
49305 return this.node.closest('table');
49313 toTableArray : function()
49316 var tab = this.node.closest('tr').closest('table');
49317 Array.from(tab.rows).forEach(function(r, ri){
49321 this.colWidths = [];
49322 var all_auto = true;
49323 Array.from(tab.rows).forEach(function(r, ri){
49326 Array.from(r.cells).forEach(function(ce, ci){
49331 colspan : ce.colSpan,
49332 rowspan : ce.rowSpan
49334 if (ce.isEqualNode(this.node)) {
49337 // if we have been filled up by a row?
49338 if (typeof(ret[rn][cn]) != 'undefined') {
49339 while(typeof(ret[rn][cn]) != 'undefined') {
49345 if (typeof(this.colWidths[cn]) == 'undefined') {
49346 this.colWidths[cn] = ce.style.width;
49347 if (this.colWidths[cn] != '') {
49353 if (c.colspan < 2 && c.rowspan < 2 ) {
49358 for(var j = 0; j < c.rowspan; j++) {
49359 if (typeof(ret[rn+j]) == 'undefined') {
49360 continue; // we have a problem..
49363 for(var i = 0; i < c.colspan; i++) {
49364 ret[rn+j][cn+i] = c;
49373 // initalize widths.?
49374 // either all widths or no widths..
49376 this.colWidths[0] = false; // no widths flag.
49387 mergeRight: function()
49390 // get the contents of the next cell along..
49391 var tr = this.node.closest('tr');
49392 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
49393 if (i >= tr.childNodes.length - 1) {
49394 return; // no cells on right to merge with.
49396 var table = this.toTableArray();
49398 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
49399 return; // nothing right?
49401 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
49402 // right cell - must be same rowspan and on the same row.
49403 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
49404 return; // right hand side is not same rowspan.
49409 this.node.innerHTML += ' ' + rc.cell.innerHTML;
49410 tr.removeChild(rc.cell);
49411 this.colspan += rc.colspan;
49412 this.node.setAttribute('colspan', this.colspan);
49417 mergeBelow : function()
49419 var table = this.toTableArray();
49420 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
49421 return; // no row below
49423 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
49424 return; // nothing right?
49426 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
49428 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
49429 return; // right hand side is not same rowspan.
49431 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
49432 rc.cell.parentNode.removeChild(rc.cell);
49433 this.rowspan += rc.rowspan;
49434 this.node.setAttribute('rowspan', this.rowspan);
49439 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
49442 var table = this.toTableArray();
49443 var cd = this.cellData;
49447 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
49451 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
49452 if (r == cd.row && c == cd.col) {
49453 this.node.removeAttribute('rowspan');
49454 this.node.removeAttribute('colspan');
49458 var ntd = this.node.cloneNode(); // which col/row should be 0..
49459 ntd.removeAttribute('id'); //
49460 //ntd.style.width = '';
49461 ntd.innerHTML = '';
49462 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
49466 this.redrawAllCells(table);
49474 redrawAllCells: function(table)
49478 var tab = this.node.closest('tr').closest('table');
49479 var ctr = tab.rows[0].parentNode;
49480 Array.from(tab.rows).forEach(function(r, ri){
49482 Array.from(r.cells).forEach(function(ce, ci){
49483 ce.parentNode.removeChild(ce);
49485 r.parentNode.removeChild(r);
49487 for(var r = 0 ; r < table.length; r++) {
49488 var re = tab.rows[r];
49490 var re = tab.ownerDocument.createElement('tr');
49491 ctr.appendChild(re);
49492 for(var c = 0 ; c < table[r].length; c++) {
49493 if (table[r][c].cell === false) {
49497 re.appendChild(table[r][c].cell);
49499 table[r][c].cell = false;
49504 updateWidths : function(table)
49506 for(var r = 0 ; r < table.length; r++) {
49508 for(var c = 0 ; c < table[r].length; c++) {
49509 if (table[r][c].cell === false) {
49513 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
49514 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49515 el.width = Math.floor(this.colWidths[c]) +'%';
49516 el.updateElement(el.node);
49518 table[r][c].cell = false; // done
49522 normalizeWidths : function(table)
49525 if (this.colWidths[0] === false) {
49526 var nw = 100.0 / this.colWidths.length;
49527 this.colWidths.forEach(function(w,i) {
49528 this.colWidths[i] = nw;
49533 var t = 0, missing = [];
49535 this.colWidths.forEach(function(w,i) {
49537 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
49538 var add = this.colWidths[i];
49547 var nc = this.colWidths.length;
49548 if (missing.length) {
49549 var mult = (nc - missing.length) / (1.0 * nc);
49551 var ew = (100 -t) / (1.0 * missing.length);
49552 this.colWidths.forEach(function(w,i) {
49554 this.colWidths[i] = w * mult;
49558 this.colWidths[i] = ew;
49560 // have to make up numbers..
49563 // now we should have all the widths..
49568 shrinkColumn : function()
49570 var table = this.toTableArray();
49571 this.normalizeWidths(table);
49572 var col = this.cellData.col;
49573 var nw = this.colWidths[col] * 0.8;
49577 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49578 this.colWidths.forEach(function(w,i) {
49580 this.colWidths[i] = nw;
49583 this.colWidths[i] += otherAdd
49585 this.updateWidths(table);
49588 growColumn : function()
49590 var table = this.toTableArray();
49591 this.normalizeWidths(table);
49592 var col = this.cellData.col;
49593 var nw = this.colWidths[col] * 1.2;
49597 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49598 this.colWidths.forEach(function(w,i) {
49600 this.colWidths[i] = nw;
49603 this.colWidths[i] -= otherSub
49605 this.updateWidths(table);
49608 deleteRow : function()
49610 // delete this rows 'tr'
49611 // if any of the cells in this row have a rowspan > 1 && row!= this row..
49612 // then reduce the rowspan.
49613 var table = this.toTableArray();
49614 // this.cellData.row;
49615 for (var i =0;i< table[this.cellData.row].length ; i++) {
49616 var c = table[this.cellData.row][i];
49617 if (c.row != this.cellData.row) {
49620 c.cell.setAttribute('rowspan', c.rowspan);
49623 if (c.rowspan > 1) {
49625 c.cell.setAttribute('rowspan', c.rowspan);
49628 table.splice(this.cellData.row,1);
49629 this.redrawAllCells(table);
49632 deleteColumn : function()
49634 var table = this.toTableArray();
49636 for (var i =0;i< table.length ; i++) {
49637 var c = table[i][this.cellData.col];
49638 if (c.col != this.cellData.col) {
49639 table[i][this.cellData.col].colspan--;
49640 } else if (c.colspan > 1) {
49642 c.cell.setAttribute('colspan', c.colspan);
49644 table[i].splice(this.cellData.col,1);
49647 this.redrawAllCells(table);
49655 //<script type="text/javascript">
49658 * Based Ext JS Library 1.1.1
49659 * Copyright(c) 2006-2007, Ext JS, LLC.
49665 * @class Roo.HtmlEditorCore
49666 * @extends Roo.Component
49667 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
49669 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49672 Roo.HtmlEditorCore = function(config){
49675 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
49680 * @event initialize
49681 * Fires when the editor is fully initialized (including the iframe)
49682 * @param {Roo.HtmlEditorCore} this
49687 * Fires when the editor is first receives the focus. Any insertion must wait
49688 * until after this event.
49689 * @param {Roo.HtmlEditorCore} this
49693 * @event beforesync
49694 * Fires before the textarea is updated with content from the editor iframe. Return false
49695 * to cancel the sync.
49696 * @param {Roo.HtmlEditorCore} this
49697 * @param {String} html
49701 * @event beforepush
49702 * Fires before the iframe editor is updated with content from the textarea. Return false
49703 * to cancel the push.
49704 * @param {Roo.HtmlEditorCore} this
49705 * @param {String} html
49710 * Fires when the textarea is updated with content from the editor iframe.
49711 * @param {Roo.HtmlEditorCore} this
49712 * @param {String} html
49717 * Fires when the iframe editor is updated with content from the textarea.
49718 * @param {Roo.HtmlEditorCore} this
49719 * @param {String} html
49724 * @event editorevent
49725 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
49726 * @param {Roo.HtmlEditorCore} this
49733 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
49735 // defaults : white / black...
49736 this.applyBlacklists();
49743 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
49747 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
49753 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
49758 * @cfg {Number} height (in pixels)
49762 * @cfg {Number} width (in pixels)
49766 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
49767 * if you are doing an email editor, this probably needs disabling, it's designed
49772 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
49774 enableBlocks : true,
49776 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
49779 stylesheets: false,
49781 * @cfg {String} language default en - language of text (usefull for rtl languages)
49787 * @cfg {boolean} allowComments - default false - allow comments in HTML source
49788 * - by default they are stripped - if you are editing email you may need this.
49790 allowComments: false,
49794 // private properties
49795 validationEvent : false,
49797 initialized : false,
49799 sourceEditMode : false,
49800 onFocus : Roo.emptyFn,
49802 hideMode:'offsets',
49806 // blacklist + whitelisted elements..
49813 undoManager : false,
49815 * Protected method that will not generally be called directly. It
49816 * is called when the editor initializes the iframe with HTML contents. Override this method if you
49817 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
49819 getDocMarkup : function(){
49823 // inherit styels from page...??
49824 if (this.stylesheets === false) {
49826 Roo.get(document.head).select('style').each(function(node) {
49827 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49830 Roo.get(document.head).select('link').each(function(node) {
49831 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49834 } else if (!this.stylesheets.length) {
49836 st = '<style type="text/css">' +
49837 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49840 for (var i in this.stylesheets) {
49841 if (typeof(this.stylesheets[i]) != 'string') {
49844 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
49849 st += '<style type="text/css">' +
49850 'IMG { cursor: pointer } ' +
49853 st += '<meta name="google" content="notranslate">';
49855 var cls = 'notranslate roo-htmleditor-body';
49857 if(this.bodyCls.length){
49858 cls += ' ' + this.bodyCls;
49861 return '<html class="notranslate" translate="no"><head>' + st +
49862 //<style type="text/css">' +
49863 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49865 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
49869 onRender : function(ct, position)
49872 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
49873 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
49876 this.el.dom.style.border = '0 none';
49877 this.el.dom.setAttribute('tabIndex', -1);
49878 this.el.addClass('x-hidden hide');
49882 if(Roo.isIE){ // fix IE 1px bogus margin
49883 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
49887 this.frameId = Roo.id();
49891 var iframe = this.owner.wrap.createChild({
49893 cls: 'form-control', // bootstrap..
49895 name: this.frameId,
49896 frameBorder : 'no',
49897 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
49902 this.iframe = iframe.dom;
49904 this.assignDocWin();
49906 this.doc.designMode = 'on';
49909 this.doc.write(this.getDocMarkup());
49913 var task = { // must defer to wait for browser to be ready
49915 //console.log("run task?" + this.doc.readyState);
49916 this.assignDocWin();
49917 if(this.doc.body || this.doc.readyState == 'complete'){
49919 this.doc.designMode="on";
49924 Roo.TaskMgr.stop(task);
49925 this.initEditor.defer(10, this);
49932 Roo.TaskMgr.start(task);
49937 onResize : function(w, h)
49939 Roo.log('resize: ' +w + ',' + h );
49940 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
49944 if(typeof w == 'number'){
49946 this.iframe.style.width = w + 'px';
49948 if(typeof h == 'number'){
49950 this.iframe.style.height = h + 'px';
49952 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
49959 * Toggles the editor between standard and source edit mode.
49960 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
49962 toggleSourceEdit : function(sourceEditMode){
49964 this.sourceEditMode = sourceEditMode === true;
49966 if(this.sourceEditMode){
49968 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
49971 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
49972 //this.iframe.className = '';
49975 //this.setSize(this.owner.wrap.getSize());
49976 //this.fireEvent('editmodechange', this, this.sourceEditMode);
49983 * Protected method that will not generally be called directly. If you need/want
49984 * custom HTML cleanup, this is the method you should override.
49985 * @param {String} html The HTML to be cleaned
49986 * return {String} The cleaned HTML
49988 cleanHtml : function(html)
49990 html = String(html);
49991 if(html.length > 5){
49992 if(Roo.isSafari){ // strip safari nonsense
49993 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
49996 if(html == ' '){
50003 * HTML Editor -> Textarea
50004 * Protected method that will not generally be called directly. Syncs the contents
50005 * of the editor iframe with the textarea.
50007 syncValue : function()
50009 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
50010 if(this.initialized){
50012 if (this.undoManager) {
50013 this.undoManager.addEvent();
50017 var bd = (this.doc.body || this.doc.documentElement);
50020 var sel = this.win.getSelection();
50022 var div = document.createElement('div');
50023 div.innerHTML = bd.innerHTML;
50024 var gtx = div.getElementsByClassName('gtx-trans-icon'); // google translate - really annoying and difficult to get rid of.
50025 if (gtx.length > 0) {
50026 var rm = gtx.item(0).parentNode;
50027 rm.parentNode.removeChild(rm);
50031 if (this.enableBlocks) {
50032 new Roo.htmleditor.FilterBlock({ node : div });
50035 var tidy = new Roo.htmleditor.TidySerializer({
50038 var html = tidy.serialize(div);
50042 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
50043 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
50045 html = '<div style="'+m[0]+'">' + html + '</div>';
50048 html = this.cleanHtml(html);
50049 // fix up the special chars.. normaly like back quotes in word...
50050 // however we do not want to do this with chinese..
50051 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
50053 var cc = match.charCodeAt();
50055 // Get the character value, handling surrogate pairs
50056 if (match.length == 2) {
50057 // It's a surrogate pair, calculate the Unicode code point
50058 var high = match.charCodeAt(0) - 0xD800;
50059 var low = match.charCodeAt(1) - 0xDC00;
50060 cc = (high * 0x400) + low + 0x10000;
50062 (cc >= 0x4E00 && cc < 0xA000 ) ||
50063 (cc >= 0x3400 && cc < 0x4E00 ) ||
50064 (cc >= 0xf900 && cc < 0xfb00 )
50069 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
50070 return "&#" + cc + ";";
50077 if(this.owner.fireEvent('beforesync', this, html) !== false){
50078 this.el.dom.value = html;
50079 this.owner.fireEvent('sync', this, html);
50085 * TEXTAREA -> EDITABLE
50086 * Protected method that will not generally be called directly. Pushes the value of the textarea
50087 * into the iframe editor.
50089 pushValue : function()
50091 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
50092 if(this.initialized){
50093 var v = this.el.dom.value.trim();
50096 if(this.owner.fireEvent('beforepush', this, v) !== false){
50097 var d = (this.doc.body || this.doc.documentElement);
50100 this.el.dom.value = d.innerHTML;
50101 this.owner.fireEvent('push', this, v);
50103 if (this.autoClean) {
50104 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
50105 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
50107 if (this.enableBlocks) {
50108 Roo.htmleditor.Block.initAll(this.doc.body);
50111 this.updateLanguage();
50113 var lc = this.doc.body.lastChild;
50114 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
50115 // add an extra line at the end.
50116 this.doc.body.appendChild(this.doc.createElement('br'));
50124 deferFocus : function(){
50125 this.focus.defer(10, this);
50129 focus : function(){
50130 if(this.win && !this.sourceEditMode){
50137 assignDocWin: function()
50139 var iframe = this.iframe;
50142 this.doc = iframe.contentWindow.document;
50143 this.win = iframe.contentWindow;
50145 // if (!Roo.get(this.frameId)) {
50148 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50149 // this.win = Roo.get(this.frameId).dom.contentWindow;
50151 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
50155 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50156 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
50161 initEditor : function(){
50162 //console.log("INIT EDITOR");
50163 this.assignDocWin();
50167 this.doc.designMode="on";
50169 this.doc.write(this.getDocMarkup());
50172 var dbody = (this.doc.body || this.doc.documentElement);
50173 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
50174 // this copies styles from the containing element into thsi one..
50175 // not sure why we need all of this..
50176 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
50178 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
50179 //ss['background-attachment'] = 'fixed'; // w3c
50180 dbody.bgProperties = 'fixed'; // ie
50181 dbody.setAttribute("translate", "no");
50183 //Roo.DomHelper.applyStyles(dbody, ss);
50184 Roo.EventManager.on(this.doc, {
50186 'mouseup': this.onEditorEvent,
50187 'dblclick': this.onEditorEvent,
50188 'click': this.onEditorEvent,
50189 'keyup': this.onEditorEvent,
50194 Roo.EventManager.on(this.doc, {
50195 'paste': this.onPasteEvent,
50199 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
50202 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
50203 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
50205 this.initialized = true;
50208 // initialize special key events - enter
50209 new Roo.htmleditor.KeyEnter({core : this});
50213 this.owner.fireEvent('initialize', this);
50216 // this is to prevent a href clicks resulting in a redirect?
50218 onPasteEvent : function(e,v)
50220 // I think we better assume paste is going to be a dirty load of rubish from word..
50222 // even pasting into a 'email version' of this widget will have to clean up that mess.
50223 var cd = (e.browserEvent.clipboardData || window.clipboardData);
50225 // check what type of paste - if it's an image, then handle it differently.
50226 if (cd.files && cd.files.length > 0) {
50228 var urlAPI = (window.createObjectURL && window) ||
50229 (window.URL && URL.revokeObjectURL && URL) ||
50230 (window.webkitURL && webkitURL);
50232 var url = urlAPI.createObjectURL( cd.files[0]);
50233 this.insertAtCursor('<img src=" + url + ">');
50236 if (cd.types.indexOf('text/html') < 0 ) {
50240 var html = cd.getData('text/html'); // clipboard event
50241 if (cd.types.indexOf('text/rtf') > -1) {
50242 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
50243 images = parser.doc ? parser.doc.getElementsByType('pict') : [];
50248 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable|footerf)/); }) // ignore headers/footers etc.
50249 .map(function(g) { return g.toDataURL(); })
50250 .filter(function(g) { return g != 'about:blank'; });
50253 html = this.cleanWordChars(html);
50255 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
50258 var sn = this.getParentElement();
50259 // check if d contains a table, and prevent nesting??
50260 //Roo.log(d.getElementsByTagName('table'));
50262 //Roo.log(sn.closest('table'));
50263 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
50264 e.preventDefault();
50265 this.insertAtCursor("You can not nest tables");
50266 //Roo.log("prevent?"); // fixme -
50270 if (images.length > 0) {
50271 Roo.each(d.getElementsByTagName('img'), function(img, i) {
50272 img.setAttribute('src', images[i]);
50275 if (this.autoClean) {
50276 new Roo.htmleditor.FilterWord({ node : d });
50278 new Roo.htmleditor.FilterStyleToTag({ node : d });
50279 new Roo.htmleditor.FilterAttributes({
50281 attrib_white : ['href', 'src', 'name', 'align', 'colspan', 'rowspan', 'data-display', 'data-width'],
50282 attrib_clean : ['href', 'src' ]
50284 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
50285 // should be fonts..
50286 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT', 'O:P' ]} );
50287 new Roo.htmleditor.FilterParagraph({ node : d });
50288 new Roo.htmleditor.FilterSpan({ node : d });
50289 new Roo.htmleditor.FilterLongBr({ node : d });
50290 new Roo.htmleditor.FilterComment({ node : d });
50294 if (this.enableBlocks) {
50296 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50297 if (img.closest('figure')) { // assume!! that it's aready
50300 var fig = new Roo.htmleditor.BlockFigure({
50301 image_src : img.src
50303 fig.updateElement(img); // replace it..
50309 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50310 if (this.enableBlocks) {
50311 Roo.htmleditor.Block.initAll(this.doc.body);
50315 e.preventDefault();
50317 // default behaveiour should be our local cleanup paste? (optional?)
50318 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
50319 //this.owner.fireEvent('paste', e, v);
50322 onDestroy : function(){
50328 //for (var i =0; i < this.toolbars.length;i++) {
50329 // // fixme - ask toolbars for heights?
50330 // this.toolbars[i].onDestroy();
50333 //this.wrap.dom.innerHTML = '';
50334 //this.wrap.remove();
50339 onFirstFocus : function(){
50341 this.assignDocWin();
50342 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
50344 this.activated = true;
50347 if(Roo.isGecko){ // prevent silly gecko errors
50349 var s = this.win.getSelection();
50350 if(!s.focusNode || s.focusNode.nodeType != 3){
50351 var r = s.getRangeAt(0);
50352 r.selectNodeContents((this.doc.body || this.doc.documentElement));
50357 this.execCmd('useCSS', true);
50358 this.execCmd('styleWithCSS', false);
50361 this.owner.fireEvent('activate', this);
50365 adjustFont: function(btn){
50366 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
50367 //if(Roo.isSafari){ // safari
50370 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
50371 if(Roo.isSafari){ // safari
50372 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
50373 v = (v < 10) ? 10 : v;
50374 v = (v > 48) ? 48 : v;
50375 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
50380 v = Math.max(1, v+adjust);
50382 this.execCmd('FontSize', v );
50385 onEditorEvent : function(e)
50389 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
50390 return; // we do not handle this.. (undo manager does..)
50392 // in theory this detects if the last element is not a br, then we try and do that.
50393 // its so clicking in space at bottom triggers adding a br and moving the cursor.
50395 e.target.nodeName == 'BODY' &&
50396 e.type == "mouseup" &&
50397 this.doc.body.lastChild
50399 var lc = this.doc.body.lastChild;
50400 // gtx-trans is google translate plugin adding crap.
50401 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
50402 lc = lc.previousSibling;
50404 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
50405 // if last element is <BR> - then dont do anything.
50407 var ns = this.doc.createElement('br');
50408 this.doc.body.appendChild(ns);
50409 range = this.doc.createRange();
50410 range.setStartAfter(ns);
50411 range.collapse(true);
50412 var sel = this.win.getSelection();
50413 sel.removeAllRanges();
50414 sel.addRange(range);
50420 this.fireEditorEvent(e);
50421 // this.updateToolbar();
50422 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
50425 fireEditorEvent: function(e)
50427 this.owner.fireEvent('editorevent', this, e);
50430 insertTag : function(tg)
50432 // could be a bit smarter... -> wrap the current selected tRoo..
50433 if (tg.toLowerCase() == 'span' ||
50434 tg.toLowerCase() == 'code' ||
50435 tg.toLowerCase() == 'sup' ||
50436 tg.toLowerCase() == 'sub'
50439 range = this.createRange(this.getSelection());
50440 var wrappingNode = this.doc.createElement(tg.toLowerCase());
50441 wrappingNode.appendChild(range.extractContents());
50442 range.insertNode(wrappingNode);
50449 this.execCmd("formatblock", tg);
50450 this.undoManager.addEvent();
50453 insertText : function(txt)
50457 var range = this.createRange();
50458 range.deleteContents();
50459 //alert(Sender.getAttribute('label'));
50461 range.insertNode(this.doc.createTextNode(txt));
50462 this.undoManager.addEvent();
50468 * Executes a Midas editor command on the editor document and performs necessary focus and
50469 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
50470 * @param {String} cmd The Midas command
50471 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50473 relayCmd : function(cmd, value)
50477 case 'justifyleft':
50478 case 'justifyright':
50479 case 'justifycenter':
50480 // if we are in a cell, then we will adjust the
50481 var n = this.getParentElement();
50482 var td = n.closest('td');
50484 var bl = Roo.htmleditor.Block.factory(td);
50485 bl.textAlign = cmd.replace('justify','');
50486 bl.updateElement();
50487 this.owner.fireEvent('editorevent', this);
50490 this.execCmd('styleWithCSS', true); //
50494 // if there is no selection, then we insert, and set the curson inside it..
50495 this.execCmd('styleWithCSS', false);
50505 this.execCmd(cmd, value);
50506 this.owner.fireEvent('editorevent', this);
50507 //this.updateToolbar();
50508 this.owner.deferFocus();
50512 * Executes a Midas editor command directly on the editor document.
50513 * For visual commands, you should use {@link #relayCmd} instead.
50514 * <b>This should only be called after the editor is initialized.</b>
50515 * @param {String} cmd The Midas command
50516 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50518 execCmd : function(cmd, value){
50519 this.doc.execCommand(cmd, false, value === undefined ? null : value);
50526 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
50528 * @param {String} text | dom node..
50530 insertAtCursor : function(text)
50533 if(!this.activated){
50537 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
50541 // from jquery ui (MIT licenced)
50543 var win = this.win;
50545 if (win.getSelection && win.getSelection().getRangeAt) {
50547 // delete the existing?
50549 this.createRange(this.getSelection()).deleteContents();
50550 range = win.getSelection().getRangeAt(0);
50551 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
50552 range.insertNode(node);
50553 range = range.cloneRange();
50554 range.collapse(false);
50556 win.getSelection().removeAllRanges();
50557 win.getSelection().addRange(range);
50561 } else if (win.document.selection && win.document.selection.createRange) {
50562 // no firefox support
50563 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50564 win.document.selection.createRange().pasteHTML(txt);
50567 // no firefox support
50568 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50569 this.execCmd('InsertHTML', txt);
50577 mozKeyPress : function(e){
50579 var c = e.getCharCode(), cmd;
50582 c = String.fromCharCode(c).toLowerCase();
50596 // this.cleanUpPaste.defer(100, this);
50602 this.relayCmd(cmd);
50603 //this.win.focus();
50604 //this.execCmd(cmd);
50605 //this.deferFocus();
50606 e.preventDefault();
50614 fixKeys : function(){ // load time branching for fastest keydown performance
50618 return function(e){
50619 var k = e.getKey(), r;
50622 r = this.doc.selection.createRange();
50625 r.pasteHTML('    ');
50630 /// this is handled by Roo.htmleditor.KeyEnter
50633 r = this.doc.selection.createRange();
50635 var target = r.parentElement();
50636 if(!target || target.tagName.toLowerCase() != 'li'){
50638 r.pasteHTML('<br/>');
50645 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50646 // this.cleanUpPaste.defer(100, this);
50652 }else if(Roo.isOpera){
50653 return function(e){
50654 var k = e.getKey();
50658 this.execCmd('InsertHTML','    ');
50662 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50663 // this.cleanUpPaste.defer(100, this);
50668 }else if(Roo.isSafari){
50669 return function(e){
50670 var k = e.getKey();
50674 this.execCmd('InsertText','\t');
50678 this.mozKeyPress(e);
50680 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50681 // this.cleanUpPaste.defer(100, this);
50689 getAllAncestors: function()
50691 var p = this.getSelectedNode();
50694 a.push(p); // push blank onto stack..
50695 p = this.getParentElement();
50699 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
50703 a.push(this.doc.body);
50707 lastSelNode : false,
50710 getSelection : function()
50712 this.assignDocWin();
50713 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
50716 * Select a dom node
50717 * @param {DomElement} node the node to select
50719 selectNode : function(node, collapse)
50721 var nodeRange = node.ownerDocument.createRange();
50723 nodeRange.selectNode(node);
50725 nodeRange.selectNodeContents(node);
50727 if (collapse === true) {
50728 nodeRange.collapse(true);
50731 var s = this.win.getSelection();
50732 s.removeAllRanges();
50733 s.addRange(nodeRange);
50736 getSelectedNode: function()
50738 // this may only work on Gecko!!!
50740 // should we cache this!!!!
50744 var range = this.createRange(this.getSelection()).cloneRange();
50747 var parent = range.parentElement();
50749 var testRange = range.duplicate();
50750 testRange.moveToElementText(parent);
50751 if (testRange.inRange(range)) {
50754 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
50757 parent = parent.parentElement;
50762 // is ancestor a text element.
50763 var ac = range.commonAncestorContainer;
50764 if (ac.nodeType == 3) {
50765 ac = ac.parentNode;
50768 var ar = ac.childNodes;
50771 var other_nodes = [];
50772 var has_other_nodes = false;
50773 for (var i=0;i<ar.length;i++) {
50774 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
50777 // fullly contained node.
50779 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
50784 // probably selected..
50785 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
50786 other_nodes.push(ar[i]);
50790 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
50795 has_other_nodes = true;
50797 if (!nodes.length && other_nodes.length) {
50798 nodes= other_nodes;
50800 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
50808 createRange: function(sel)
50810 // this has strange effects when using with
50811 // top toolbar - not sure if it's a great idea.
50812 //this.editor.contentWindow.focus();
50813 if (typeof sel != "undefined") {
50815 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
50817 return this.doc.createRange();
50820 return this.doc.createRange();
50823 getParentElement: function()
50826 this.assignDocWin();
50827 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
50829 var range = this.createRange(sel);
50832 var p = range.commonAncestorContainer;
50833 while (p.nodeType == 3) { // text node
50844 * Range intersection.. the hard stuff...
50848 * [ -- selected range --- ]
50852 * if end is before start or hits it. fail.
50853 * if start is after end or hits it fail.
50855 * if either hits (but other is outside. - then it's not
50861 // @see http://www.thismuchiknow.co.uk/?p=64.
50862 rangeIntersectsNode : function(range, node)
50864 var nodeRange = node.ownerDocument.createRange();
50866 nodeRange.selectNode(node);
50868 nodeRange.selectNodeContents(node);
50871 var rangeStartRange = range.cloneRange();
50872 rangeStartRange.collapse(true);
50874 var rangeEndRange = range.cloneRange();
50875 rangeEndRange.collapse(false);
50877 var nodeStartRange = nodeRange.cloneRange();
50878 nodeStartRange.collapse(true);
50880 var nodeEndRange = nodeRange.cloneRange();
50881 nodeEndRange.collapse(false);
50883 return rangeStartRange.compareBoundaryPoints(
50884 Range.START_TO_START, nodeEndRange) == -1 &&
50885 rangeEndRange.compareBoundaryPoints(
50886 Range.START_TO_START, nodeStartRange) == 1;
50890 rangeCompareNode : function(range, node)
50892 var nodeRange = node.ownerDocument.createRange();
50894 nodeRange.selectNode(node);
50896 nodeRange.selectNodeContents(node);
50900 range.collapse(true);
50902 nodeRange.collapse(true);
50904 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
50905 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
50907 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
50909 var nodeIsBefore = ss == 1;
50910 var nodeIsAfter = ee == -1;
50912 if (nodeIsBefore && nodeIsAfter) {
50915 if (!nodeIsBefore && nodeIsAfter) {
50916 return 1; //right trailed.
50919 if (nodeIsBefore && !nodeIsAfter) {
50920 return 2; // left trailed.
50926 cleanWordChars : function(input) {// change the chars to hex code
50929 [ 8211, "–" ],
50930 [ 8212, "—" ],
50938 var output = input;
50939 Roo.each(swapCodes, function(sw) {
50940 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
50942 output = output.replace(swapper, sw[1]);
50952 cleanUpChild : function (node)
50955 new Roo.htmleditor.FilterComment({node : node});
50956 new Roo.htmleditor.FilterAttributes({
50958 attrib_black : this.ablack,
50959 attrib_clean : this.aclean,
50960 style_white : this.cwhite,
50961 style_black : this.cblack
50963 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
50964 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
50970 * Clean up MS wordisms...
50971 * @deprecated - use filter directly
50973 cleanWord : function(node)
50975 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
50982 * @deprecated - use filters
50984 cleanTableWidths : function(node)
50986 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
50993 applyBlacklists : function()
50995 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
50996 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
50998 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
50999 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
51000 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
51004 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
51005 if (b.indexOf(tag) > -1) {
51008 this.white.push(tag);
51012 Roo.each(w, function(tag) {
51013 if (b.indexOf(tag) > -1) {
51016 if (this.white.indexOf(tag) > -1) {
51019 this.white.push(tag);
51024 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
51025 if (w.indexOf(tag) > -1) {
51028 this.black.push(tag);
51032 Roo.each(b, function(tag) {
51033 if (w.indexOf(tag) > -1) {
51036 if (this.black.indexOf(tag) > -1) {
51039 this.black.push(tag);
51044 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
51045 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
51049 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
51050 if (b.indexOf(tag) > -1) {
51053 this.cwhite.push(tag);
51057 Roo.each(w, function(tag) {
51058 if (b.indexOf(tag) > -1) {
51061 if (this.cwhite.indexOf(tag) > -1) {
51064 this.cwhite.push(tag);
51069 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
51070 if (w.indexOf(tag) > -1) {
51073 this.cblack.push(tag);
51077 Roo.each(b, function(tag) {
51078 if (w.indexOf(tag) > -1) {
51081 if (this.cblack.indexOf(tag) > -1) {
51084 this.cblack.push(tag);
51089 setStylesheets : function(stylesheets)
51091 if(typeof(stylesheets) == 'string'){
51092 Roo.get(this.iframe.contentDocument.head).createChild({
51094 rel : 'stylesheet',
51103 Roo.each(stylesheets, function(s) {
51108 Roo.get(_this.iframe.contentDocument.head).createChild({
51110 rel : 'stylesheet',
51120 updateLanguage : function()
51122 if (!this.iframe || !this.iframe.contentDocument) {
51125 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
51129 removeStylesheets : function()
51133 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
51138 setStyle : function(style)
51140 Roo.get(this.iframe.contentDocument.head).createChild({
51149 // hide stuff that is not compatible
51163 * @event specialkey
51167 * @cfg {String} fieldClass @hide
51170 * @cfg {String} focusClass @hide
51173 * @cfg {String} autoCreate @hide
51176 * @cfg {String} inputType @hide
51179 * @cfg {String} invalidClass @hide
51182 * @cfg {String} invalidText @hide
51185 * @cfg {String} msgFx @hide
51188 * @cfg {String} validateOnBlur @hide
51192 Roo.HtmlEditorCore.white = [
51193 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
51195 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
51196 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
51197 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
51198 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
51199 'TABLE', 'UL', 'XMP',
51201 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
51204 'DIR', 'MENU', 'OL', 'UL', 'DL',
51210 Roo.HtmlEditorCore.black = [
51211 // 'embed', 'object', // enable - backend responsiblity to clean thiese
51213 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
51214 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
51215 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
51216 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
51217 //'FONT' // CLEAN LATER..
51218 'COLGROUP', 'COL' // messy tables.
51222 Roo.HtmlEditorCore.clean = [ // ?? needed???
51223 'SCRIPT', 'STYLE', 'TITLE', 'XML'
51225 Roo.HtmlEditorCore.tag_remove = [
51230 Roo.HtmlEditorCore.ablack = [
51234 Roo.HtmlEditorCore.aclean = [
51235 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
51239 Roo.HtmlEditorCore.pwhite= [
51240 'http', 'https', 'mailto'
51243 // white listed style attributes.
51244 Roo.HtmlEditorCore.cwhite= [
51245 // 'text-align', /// default is to allow most things..
51251 // black listed style attributes.
51252 Roo.HtmlEditorCore.cblack= [
51253 // 'font-size' -- this can be set by the project
51259 //<script type="text/javascript">
51262 * Ext JS Library 1.1.1
51263 * Copyright(c) 2006-2007, Ext JS, LLC.
51269 Roo.form.HtmlEditor = function(config){
51273 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
51275 if (!this.toolbars) {
51276 this.toolbars = [];
51278 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
51284 * @class Roo.form.HtmlEditor
51285 * @extends Roo.form.Field
51286 * Provides a lightweight HTML Editor component.
51288 * This has been tested on Fireforx / Chrome.. IE may not be so great..
51290 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
51291 * supported by this editor.</b><br/><br/>
51292 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
51293 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
51295 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
51297 * @cfg {Boolean} clearUp
51301 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
51306 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
51311 * @cfg {Number} height (in pixels)
51315 * @cfg {Number} width (in pixels)
51320 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
51323 stylesheets: false,
51327 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
51332 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
51338 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
51343 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
51348 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
51350 allowComments: false,
51352 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
51354 enableBlocks : true,
51357 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
51358 * if you are doing an email editor, this probably needs disabling, it's designed
51362 * @cfg {string} bodyCls default '' default classes to add to body of editable area - usually undoreset is a good start..
51366 * @cfg {String} language default en - language of text (usefull for rtl languages)
51375 // private properties
51376 validationEvent : false,
51378 initialized : false,
51381 onFocus : Roo.emptyFn,
51383 hideMode:'offsets',
51385 actionMode : 'container', // defaults to hiding it...
51387 defaultAutoCreate : { // modified by initCompnoent..
51389 style:"width:500px;height:300px;",
51390 autocomplete: "new-password"
51394 initComponent : function(){
51397 * @event initialize
51398 * Fires when the editor is fully initialized (including the iframe)
51399 * @param {HtmlEditor} this
51404 * Fires when the editor is first receives the focus. Any insertion must wait
51405 * until after this event.
51406 * @param {HtmlEditor} this
51410 * @event beforesync
51411 * Fires before the textarea is updated with content from the editor iframe. Return false
51412 * to cancel the sync.
51413 * @param {HtmlEditor} this
51414 * @param {String} html
51418 * @event beforepush
51419 * Fires before the iframe editor is updated with content from the textarea. Return false
51420 * to cancel the push.
51421 * @param {HtmlEditor} this
51422 * @param {String} html
51427 * Fires when the textarea is updated with content from the editor iframe.
51428 * @param {HtmlEditor} this
51429 * @param {String} html
51434 * Fires when the iframe editor is updated with content from the textarea.
51435 * @param {HtmlEditor} this
51436 * @param {String} html
51440 * @event editmodechange
51441 * Fires when the editor switches edit modes
51442 * @param {HtmlEditor} this
51443 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
51445 editmodechange: true,
51447 * @event editorevent
51448 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
51449 * @param {HtmlEditor} this
51453 * @event firstfocus
51454 * Fires when on first focus - needed by toolbars..
51455 * @param {HtmlEditor} this
51460 * Auto save the htmlEditor value as a file into Events
51461 * @param {HtmlEditor} this
51465 * @event savedpreview
51466 * preview the saved version of htmlEditor
51467 * @param {HtmlEditor} this
51469 savedpreview: true,
51472 * @event stylesheetsclick
51473 * Fires when press the Sytlesheets button
51474 * @param {Roo.HtmlEditorCore} this
51476 stylesheetsclick: true,
51479 * Fires when press user pastes into the editor
51480 * @param {Roo.HtmlEditorCore} this
51484 this.defaultAutoCreate = {
51486 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
51487 autocomplete: "new-password"
51492 * Protected method that will not generally be called directly. It
51493 * is called when the editor creates its toolbar. Override this method if you need to
51494 * add custom toolbar buttons.
51495 * @param {HtmlEditor} editor
51497 createToolbar : function(editor){
51498 Roo.log("create toolbars");
51499 if (!editor.toolbars || !editor.toolbars.length) {
51500 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
51503 for (var i =0 ; i < editor.toolbars.length;i++) {
51504 editor.toolbars[i] = Roo.factory(
51505 typeof(editor.toolbars[i]) == 'string' ?
51506 { xtype: editor.toolbars[i]} : editor.toolbars[i],
51507 Roo.form.HtmlEditor);
51508 editor.toolbars[i].init(editor);
51514 * get the Context selected node
51515 * @returns {DomElement|boolean} selected node if active or false if none
51518 getSelectedNode : function()
51520 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
51523 return this.toolbars[1].tb.selectedNode;
51527 onRender : function(ct, position)
51530 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
51532 this.wrap = this.el.wrap({
51533 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
51536 this.editorcore.onRender(ct, position);
51538 if (this.resizable) {
51539 this.resizeEl = new Roo.Resizable(this.wrap, {
51543 minHeight : this.height,
51544 height: this.height,
51545 handles : this.resizable,
51548 resize : function(r, w, h) {
51549 _t.onResize(w,h); // -something
51555 this.createToolbar(this);
51559 this.setSize(this.wrap.getSize());
51561 if (this.resizeEl) {
51562 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
51563 // should trigger onReize..
51566 this.keyNav = new Roo.KeyNav(this.el, {
51568 "tab" : function(e){
51569 e.preventDefault();
51571 var value = this.getValue();
51573 var start = this.el.dom.selectionStart;
51574 var end = this.el.dom.selectionEnd;
51578 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
51579 this.el.dom.setSelectionRange(end + 1, end + 1);
51583 var f = value.substring(0, start).split("\t");
51585 if(f.pop().length != 0){
51589 this.setValue(f.join("\t") + value.substring(end));
51590 this.el.dom.setSelectionRange(start - 1, start - 1);
51594 "home" : function(e){
51595 e.preventDefault();
51597 var curr = this.el.dom.selectionStart;
51598 var lines = this.getValue().split("\n");
51605 this.el.dom.setSelectionRange(0, 0);
51611 for (var i = 0; i < lines.length;i++) {
51612 pos += lines[i].length;
51622 pos -= lines[i].length;
51628 this.el.dom.setSelectionRange(pos, pos);
51632 this.el.dom.selectionStart = pos;
51633 this.el.dom.selectionEnd = curr;
51636 "end" : function(e){
51637 e.preventDefault();
51639 var curr = this.el.dom.selectionStart;
51640 var lines = this.getValue().split("\n");
51647 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
51653 for (var i = 0; i < lines.length;i++) {
51655 pos += lines[i].length;
51669 this.el.dom.setSelectionRange(pos, pos);
51673 this.el.dom.selectionStart = curr;
51674 this.el.dom.selectionEnd = pos;
51679 doRelay : function(foo, bar, hname){
51680 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
51686 // if(this.autosave && this.w){
51687 // this.autoSaveFn = setInterval(this.autosave, 1000);
51692 onResize : function(w, h)
51694 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
51699 if(typeof w == 'number'){
51700 var aw = w - this.wrap.getFrameWidth('lr');
51701 this.el.setWidth(this.adjustWidth('textarea', aw));
51704 if(typeof h == 'number'){
51706 for (var i =0; i < this.toolbars.length;i++) {
51707 // fixme - ask toolbars for heights?
51708 tbh += this.toolbars[i].tb.el.getHeight();
51709 if (this.toolbars[i].footer) {
51710 tbh += this.toolbars[i].footer.el.getHeight();
51717 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
51718 ah -= 5; // knock a few pixes off for look..
51720 this.el.setHeight(this.adjustWidth('textarea', ah));
51724 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
51725 this.editorcore.onResize(ew,eh);
51730 * Toggles the editor between standard and source edit mode.
51731 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
51733 toggleSourceEdit : function(sourceEditMode)
51735 this.editorcore.toggleSourceEdit(sourceEditMode);
51737 if(this.editorcore.sourceEditMode){
51738 Roo.log('editor - showing textarea');
51741 // Roo.log(this.syncValue());
51742 this.editorcore.syncValue();
51743 this.el.removeClass('x-hidden');
51744 this.el.dom.removeAttribute('tabIndex');
51746 this.el.dom.scrollTop = 0;
51749 for (var i = 0; i < this.toolbars.length; i++) {
51750 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51751 this.toolbars[i].tb.hide();
51752 this.toolbars[i].footer.hide();
51757 Roo.log('editor - hiding textarea');
51759 // Roo.log(this.pushValue());
51760 this.editorcore.pushValue();
51762 this.el.addClass('x-hidden');
51763 this.el.dom.setAttribute('tabIndex', -1);
51765 for (var i = 0; i < this.toolbars.length; i++) {
51766 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51767 this.toolbars[i].tb.show();
51768 this.toolbars[i].footer.show();
51772 //this.deferFocus();
51775 this.setSize(this.wrap.getSize());
51776 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
51778 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
51781 // private (for BoxComponent)
51782 adjustSize : Roo.BoxComponent.prototype.adjustSize,
51784 // private (for BoxComponent)
51785 getResizeEl : function(){
51789 // private (for BoxComponent)
51790 getPositionEl : function(){
51795 initEvents : function(){
51796 this.originalValue = this.getValue();
51800 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51803 markInvalid : Roo.emptyFn,
51805 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51808 clearInvalid : Roo.emptyFn,
51810 setValue : function(v){
51811 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
51812 this.editorcore.pushValue();
51816 * update the language in the body - really done by core
51817 * @param {String} language - eg. en / ar / zh-CN etc..
51819 updateLanguage : function(lang)
51821 this.language = lang;
51822 this.editorcore.language = lang;
51823 this.editorcore.updateLanguage();
51827 deferFocus : function(){
51828 this.focus.defer(10, this);
51832 focus : function(){
51833 this.editorcore.focus();
51839 onDestroy : function(){
51845 for (var i =0; i < this.toolbars.length;i++) {
51846 // fixme - ask toolbars for heights?
51847 this.toolbars[i].onDestroy();
51850 this.wrap.dom.innerHTML = '';
51851 this.wrap.remove();
51856 onFirstFocus : function(){
51857 //Roo.log("onFirstFocus");
51858 this.editorcore.onFirstFocus();
51859 for (var i =0; i < this.toolbars.length;i++) {
51860 this.toolbars[i].onFirstFocus();
51866 syncValue : function()
51868 this.editorcore.syncValue();
51871 pushValue : function()
51873 this.editorcore.pushValue();
51876 setStylesheets : function(stylesheets)
51878 this.editorcore.setStylesheets(stylesheets);
51881 removeStylesheets : function()
51883 this.editorcore.removeStylesheets();
51887 // hide stuff that is not compatible
51901 * @event specialkey
51905 * @cfg {String} fieldClass @hide
51908 * @cfg {String} focusClass @hide
51911 * @cfg {String} autoCreate @hide
51914 * @cfg {String} inputType @hide
51917 * @cfg {String} invalidClass @hide
51920 * @cfg {String} invalidText @hide
51923 * @cfg {String} msgFx @hide
51926 * @cfg {String} validateOnBlur @hide
51932 * Ext JS Library 1.1.1
51933 * Copyright(c) 2006-2007, Ext JS, LLC.
51939 * @class Roo.form.HtmlEditor.ToolbarStandard
51944 new Roo.form.HtmlEditor({
51947 new Roo.form.HtmlEditorToolbar1({
51948 disable : { fonts: 1 , format: 1, ..., ... , ...],
51954 * @cfg {Object} disable List of elements to disable..
51955 * @cfg {Roo.Toolbar.Item|Roo.Toolbar.Button|Roo.Toolbar.SplitButton|Roo.form.Field} btns[] List of additional buttons.
51959 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
51962 Roo.form.HtmlEditor.ToolbarStandard = function(config)
51965 Roo.apply(this, config);
51967 // default disabled, based on 'good practice'..
51968 this.disable = this.disable || {};
51969 Roo.applyIf(this.disable, {
51972 specialElements : true
51976 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
51977 // dont call parent... till later.
51980 Roo.form.HtmlEditor.ToolbarStandard.prototype = {
51987 editorcore : false,
51989 * @cfg {Object} disable List of toolbar elements to disable
51996 * @cfg {String} createLinkText The default text for the create link prompt
51998 createLinkText : 'Please enter the URL for the link:',
52000 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
52002 defaultLinkValue : 'http:/'+'/',
52006 * @cfg {Array} fontFamilies An array of available font families
52024 // "á" , ?? a acute?
52029 "°" // , // degrees
52031 // "é" , // e ecute
52032 // "ú" , // u ecute?
52035 specialElements : [
52037 text: "Insert Table",
52040 ihtml : '<table><tr><td>Cell</td></tr></table>'
52044 text: "Insert Image",
52047 ihtml : '<img src="about:blank"/>'
52056 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
52057 "input:submit", "input:button", "select", "textarea", "label" ],
52060 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
52062 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
52071 * @cfg {String} defaultFont default font to use.
52073 defaultFont: 'tahoma',
52075 fontSelect : false,
52078 formatCombo : false,
52080 init : function(editor)
52082 this.editor = editor;
52083 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52084 var editorcore = this.editorcore;
52088 var fid = editorcore.frameId;
52090 function btn(id, toggle, handler){
52091 var xid = fid + '-'+ id ;
52095 cls : 'x-btn-icon x-edit-'+id,
52096 enableToggle:toggle !== false,
52097 scope: _t, // was editor...
52098 handler:handler||_t.relayBtnCmd,
52099 clickEvent:'mousedown',
52100 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52107 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
52109 // stop form submits
52110 tb.el.on('click', function(e){
52111 e.preventDefault(); // what does this do?
52114 if(!this.disable.font) { // && !Roo.isSafari){
52115 /* why no safari for fonts
52116 editor.fontSelect = tb.el.createChild({
52119 cls:'x-font-select',
52120 html: this.createFontOptions()
52123 editor.fontSelect.on('change', function(){
52124 var font = editor.fontSelect.dom.value;
52125 editor.relayCmd('fontname', font);
52126 editor.deferFocus();
52130 editor.fontSelect.dom,
52136 if(!this.disable.formats){
52137 this.formatCombo = new Roo.form.ComboBox({
52138 store: new Roo.data.SimpleStore({
52141 data : this.formats // from states.js
52145 //autoCreate : {tag: "div", size: "20"},
52146 displayField:'tag',
52150 triggerAction: 'all',
52151 emptyText:'Add tag',
52152 selectOnFocus:true,
52155 'select': function(c, r, i) {
52156 editorcore.insertTag(r.get('tag'));
52162 tb.addField(this.formatCombo);
52166 if(!this.disable.format){
52171 btn('strikethrough')
52174 if(!this.disable.fontSize){
52179 btn('increasefontsize', false, editorcore.adjustFont),
52180 btn('decreasefontsize', false, editorcore.adjustFont)
52185 if(!this.disable.colors){
52188 id:editorcore.frameId +'-forecolor',
52189 cls:'x-btn-icon x-edit-forecolor',
52190 clickEvent:'mousedown',
52191 tooltip: this.buttonTips['forecolor'] || undefined,
52193 menu : new Roo.menu.ColorMenu({
52194 allowReselect: true,
52195 focus: Roo.emptyFn,
52198 selectHandler: function(cp, color){
52199 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
52200 editor.deferFocus();
52203 clickEvent:'mousedown'
52206 id:editorcore.frameId +'backcolor',
52207 cls:'x-btn-icon x-edit-backcolor',
52208 clickEvent:'mousedown',
52209 tooltip: this.buttonTips['backcolor'] || undefined,
52211 menu : new Roo.menu.ColorMenu({
52212 focus: Roo.emptyFn,
52215 allowReselect: true,
52216 selectHandler: function(cp, color){
52218 editorcore.execCmd('useCSS', false);
52219 editorcore.execCmd('hilitecolor', color);
52220 editorcore.execCmd('useCSS', true);
52221 editor.deferFocus();
52223 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
52224 Roo.isSafari || Roo.isIE ? '#'+color : color);
52225 editor.deferFocus();
52229 clickEvent:'mousedown'
52234 // now add all the items...
52237 if(!this.disable.alignments){
52240 btn('justifyleft'),
52241 btn('justifycenter'),
52242 btn('justifyright')
52246 //if(!Roo.isSafari){
52247 if(!this.disable.links){
52250 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
52254 if(!this.disable.lists){
52257 btn('insertorderedlist'),
52258 btn('insertunorderedlist')
52261 if(!this.disable.sourceEdit){
52264 btn('sourceedit', true, function(btn){
52265 this.toggleSourceEdit(btn.pressed);
52272 // special menu.. - needs to be tidied up..
52273 if (!this.disable.special) {
52276 cls: 'x-edit-none',
52282 for (var i =0; i < this.specialChars.length; i++) {
52283 smenu.menu.items.push({
52285 html: this.specialChars[i],
52286 handler: function(a,b) {
52287 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
52288 //editor.insertAtCursor(a.html);
52302 if (!this.disable.cleanStyles) {
52304 cls: 'x-btn-icon x-btn-clear',
52310 for (var i =0; i < this.cleanStyles.length; i++) {
52311 cmenu.menu.items.push({
52312 actiontype : this.cleanStyles[i],
52313 html: 'Remove ' + this.cleanStyles[i],
52314 handler: function(a,b) {
52317 var c = Roo.get(editorcore.doc.body);
52318 c.select('[style]').each(function(s) {
52319 s.dom.style.removeProperty(a.actiontype);
52321 editorcore.syncValue();
52326 cmenu.menu.items.push({
52327 actiontype : 'tablewidths',
52328 html: 'Remove Table Widths',
52329 handler: function(a,b) {
52330 editorcore.cleanTableWidths();
52331 editorcore.syncValue();
52335 cmenu.menu.items.push({
52336 actiontype : 'word',
52337 html: 'Remove MS Word Formating',
52338 handler: function(a,b) {
52339 editorcore.cleanWord();
52340 editorcore.syncValue();
52345 cmenu.menu.items.push({
52346 actiontype : 'all',
52347 html: 'Remove All Styles',
52348 handler: function(a,b) {
52350 var c = Roo.get(editorcore.doc.body);
52351 c.select('[style]').each(function(s) {
52352 s.dom.removeAttribute('style');
52354 editorcore.syncValue();
52359 cmenu.menu.items.push({
52360 actiontype : 'all',
52361 html: 'Remove All CSS Classes',
52362 handler: function(a,b) {
52364 var c = Roo.get(editorcore.doc.body);
52365 c.select('[class]').each(function(s) {
52366 s.dom.removeAttribute('class');
52368 editorcore.cleanWord();
52369 editorcore.syncValue();
52374 cmenu.menu.items.push({
52375 actiontype : 'tidy',
52376 html: 'Tidy HTML Source',
52377 handler: function(a,b) {
52378 new Roo.htmleditor.Tidy(editorcore.doc.body);
52379 editorcore.syncValue();
52388 if (!this.disable.specialElements) {
52391 cls: 'x-edit-none',
52396 for (var i =0; i < this.specialElements.length; i++) {
52397 semenu.menu.items.push(
52399 handler: function(a,b) {
52400 editor.insertAtCursor(this.ihtml);
52402 }, this.specialElements[i])
52414 for(var i =0; i< this.btns.length;i++) {
52415 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
52416 b.cls = 'x-edit-none';
52418 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
52419 b.cls += ' x-init-enable';
52422 b.scope = editorcore;
52430 // disable everything...
52432 this.tb.items.each(function(item){
52435 item.id != editorcore.frameId+ '-sourceedit' &&
52436 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
52442 this.rendered = true;
52444 // the all the btns;
52445 editor.on('editorevent', this.updateToolbar, this);
52446 // other toolbars need to implement this..
52447 //editor.on('editmodechange', this.updateToolbar, this);
52451 relayBtnCmd : function(btn) {
52452 this.editorcore.relayCmd(btn.cmd);
52454 // private used internally
52455 createLink : function(){
52456 //Roo.log("create link?");
52457 var ec = this.editorcore;
52458 var ar = ec.getAllAncestors();
52460 for(var i = 0;i< ar.length;i++) {
52461 if (ar[i] && ar[i].nodeName == 'A') {
52469 Roo.MessageBox.show({
52470 title : "Add / Edit Link URL",
52471 msg : "Enter the url for the link",
52472 buttons: Roo.MessageBox.OKCANCEL,
52473 fn: function(btn, url){
52477 if(url && url != 'http:/'+'/'){
52479 n.setAttribute('href', url);
52481 ec.relayCmd('createlink', url);
52487 //multiline: multiline,
52489 value : n ? n.getAttribute('href') : ''
52493 }).defer(100, this); // we have to defer this , otherwise the mouse click gives focus to the main window.
52499 * Protected method that will not generally be called directly. It triggers
52500 * a toolbar update by reading the markup state of the current selection in the editor.
52502 updateToolbar: function(){
52504 if(!this.editorcore.activated){
52505 this.editor.onFirstFocus();
52509 var btns = this.tb.items.map,
52510 doc = this.editorcore.doc,
52511 frameId = this.editorcore.frameId;
52513 if(!this.disable.font && !Roo.isSafari){
52515 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
52516 if(name != this.fontSelect.dom.value){
52517 this.fontSelect.dom.value = name;
52521 if(!this.disable.format){
52522 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
52523 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
52524 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
52525 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
52527 if(!this.disable.alignments){
52528 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
52529 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
52530 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
52532 if(!Roo.isSafari && !this.disable.lists){
52533 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
52534 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
52537 var ans = this.editorcore.getAllAncestors();
52538 if (this.formatCombo) {
52541 var store = this.formatCombo.store;
52542 this.formatCombo.setValue("");
52543 for (var i =0; i < ans.length;i++) {
52544 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
52546 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
52554 // hides menus... - so this cant be on a menu...
52555 Roo.menu.MenuMgr.hideAll();
52557 //this.editorsyncValue();
52561 createFontOptions : function(){
52562 var buf = [], fs = this.fontFamilies, ff, lc;
52566 for(var i = 0, len = fs.length; i< len; i++){
52568 lc = ff.toLowerCase();
52570 '<option value="',lc,'" style="font-family:',ff,';"',
52571 (this.defaultFont == lc ? ' selected="true">' : '>'),
52576 return buf.join('');
52579 toggleSourceEdit : function(sourceEditMode){
52581 Roo.log("toolbar toogle");
52582 if(sourceEditMode === undefined){
52583 sourceEditMode = !this.sourceEditMode;
52585 this.sourceEditMode = sourceEditMode === true;
52586 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
52587 // just toggle the button?
52588 if(btn.pressed !== this.sourceEditMode){
52589 btn.toggle(this.sourceEditMode);
52593 if(sourceEditMode){
52594 Roo.log("disabling buttons");
52595 this.tb.items.each(function(item){
52596 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
52602 Roo.log("enabling buttons");
52603 if(this.editorcore.initialized){
52604 this.tb.items.each(function(item){
52607 // initialize 'blocks'
52608 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
52609 Roo.htmleditor.Block.factory(e).updateElement(e);
52615 Roo.log("calling toggole on editor");
52616 // tell the editor that it's been pressed..
52617 this.editor.toggleSourceEdit(sourceEditMode);
52621 * Object collection of toolbar tooltips for the buttons in the editor. The key
52622 * is the command id associated with that button and the value is a valid QuickTips object.
52627 title: 'Bold (Ctrl+B)',
52628 text: 'Make the selected text bold.',
52629 cls: 'x-html-editor-tip'
52632 title: 'Italic (Ctrl+I)',
52633 text: 'Make the selected text italic.',
52634 cls: 'x-html-editor-tip'
52642 title: 'Bold (Ctrl+B)',
52643 text: 'Make the selected text bold.',
52644 cls: 'x-html-editor-tip'
52647 title: 'Italic (Ctrl+I)',
52648 text: 'Make the selected text italic.',
52649 cls: 'x-html-editor-tip'
52652 title: 'Underline (Ctrl+U)',
52653 text: 'Underline the selected text.',
52654 cls: 'x-html-editor-tip'
52657 title: 'Strikethrough',
52658 text: 'Strikethrough the selected text.',
52659 cls: 'x-html-editor-tip'
52661 increasefontsize : {
52662 title: 'Grow Text',
52663 text: 'Increase the font size.',
52664 cls: 'x-html-editor-tip'
52666 decreasefontsize : {
52667 title: 'Shrink Text',
52668 text: 'Decrease the font size.',
52669 cls: 'x-html-editor-tip'
52672 title: 'Text Highlight Color',
52673 text: 'Change the background color of the selected text.',
52674 cls: 'x-html-editor-tip'
52677 title: 'Font Color',
52678 text: 'Change the color of the selected text.',
52679 cls: 'x-html-editor-tip'
52682 title: 'Align Text Left',
52683 text: 'Align text to the left.',
52684 cls: 'x-html-editor-tip'
52687 title: 'Center Text',
52688 text: 'Center text in the editor.',
52689 cls: 'x-html-editor-tip'
52692 title: 'Align Text Right',
52693 text: 'Align text to the right.',
52694 cls: 'x-html-editor-tip'
52696 insertunorderedlist : {
52697 title: 'Bullet List',
52698 text: 'Start a bulleted list.',
52699 cls: 'x-html-editor-tip'
52701 insertorderedlist : {
52702 title: 'Numbered List',
52703 text: 'Start a numbered list.',
52704 cls: 'x-html-editor-tip'
52707 title: 'Hyperlink',
52708 text: 'Make the selected text a hyperlink.',
52709 cls: 'x-html-editor-tip'
52712 title: 'Source Edit',
52713 text: 'Switch to source editing mode.',
52714 cls: 'x-html-editor-tip'
52718 onDestroy : function(){
52721 this.tb.items.each(function(item){
52723 item.menu.removeAll();
52725 item.menu.el.destroy();
52733 onFirstFocus: function() {
52734 this.tb.items.each(function(item){
52743 // <script type="text/javascript">
52746 * Ext JS Library 1.1.1
52747 * Copyright(c) 2006-2007, Ext JS, LLC.
52754 * @class Roo.form.HtmlEditor.ToolbarContext
52759 new Roo.form.HtmlEditor({
52762 { xtype: 'ToolbarStandard', styles : {} }
52763 { xtype: 'ToolbarContext', disable : {} }
52769 * @config : {Object} disable List of elements to disable.. (not done yet.)
52770 * @config : {Object} styles Map of styles available.
52774 Roo.form.HtmlEditor.ToolbarContext = function(config)
52777 Roo.apply(this, config);
52778 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
52779 // dont call parent... till later.
52780 this.styles = this.styles || {};
52785 Roo.form.HtmlEditor.ToolbarContext.types = {
52800 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52826 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52897 name : 'selectoptions',
52903 // should we really allow this??
52904 // should this just be
52921 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
52922 Roo.form.HtmlEditor.ToolbarContext.stores = false;
52924 Roo.form.HtmlEditor.ToolbarContext.options = {
52926 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
52927 [ 'Courier New', 'Courier New'],
52928 [ 'Tahoma', 'Tahoma'],
52929 [ 'Times New Roman,serif', 'Times'],
52930 [ 'Verdana','Verdana' ]
52934 // fixme - these need to be configurable..
52937 //Roo.form.HtmlEditor.ToolbarContext.types
52940 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
52947 editorcore : false,
52949 * @cfg {Object} disable List of toolbar elements to disable
52954 * @cfg {Object} styles List of styles
52955 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
52957 * These must be defined in the page, so they get rendered correctly..
52968 init : function(editor)
52970 this.editor = editor;
52971 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52972 var editorcore = this.editorcore;
52974 var fid = editorcore.frameId;
52976 function btn(id, toggle, handler){
52977 var xid = fid + '-'+ id ;
52981 cls : 'x-btn-icon x-edit-'+id,
52982 enableToggle:toggle !== false,
52983 scope: editorcore, // was editor...
52984 handler:handler||editorcore.relayBtnCmd,
52985 clickEvent:'mousedown',
52986 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52990 // create a new element.
52991 var wdiv = editor.wrap.createChild({
52993 }, editor.wrap.dom.firstChild.nextSibling, true);
52995 // can we do this more than once??
52997 // stop form submits
53000 // disable everything...
53001 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
53002 this.toolbars = {};
53003 // block toolbars are built in updateToolbar when needed.
53004 for (var i in ty) {
53006 this.toolbars[i] = this.buildToolbar(ty[i],i);
53008 this.tb = this.toolbars.BODY;
53010 this.buildFooter();
53011 this.footer.show();
53012 editor.on('hide', function( ) { this.footer.hide() }, this);
53013 editor.on('show', function( ) { this.footer.show() }, this);
53016 this.rendered = true;
53018 // the all the btns;
53019 editor.on('editorevent', this.updateToolbar, this);
53020 // other toolbars need to implement this..
53021 //editor.on('editmodechange', this.updateToolbar, this);
53027 * Protected method that will not generally be called directly. It triggers
53028 * a toolbar update by reading the markup state of the current selection in the editor.
53030 * Note you can force an update by calling on('editorevent', scope, false)
53032 updateToolbar: function(editor ,ev, sel)
53036 ev.stopEvent(); // se if we can stop this looping with mutiple events.
53040 // capture mouse up - this is handy for selecting images..
53041 // perhaps should go somewhere else...
53042 if(!this.editorcore.activated){
53043 this.editor.onFirstFocus();
53046 //Roo.log(ev ? ev.target : 'NOTARGET');
53049 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
53050 // selectNode - might want to handle IE?
53055 (ev.type == 'mouseup' || ev.type == 'click' ) &&
53056 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
53057 // they have click on an image...
53058 // let's see if we can change the selection...
53061 // this triggers looping?
53062 //this.editorcore.selectNode(sel);
53066 // this forces an id..
53067 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
53068 e.classList.remove('roo-ed-selection');
53070 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
53071 //Roo.get(node).addClass('roo-ed-selection');
53073 //var updateFooter = sel ? false : true;
53076 var ans = this.editorcore.getAllAncestors();
53079 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
53082 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
53083 sel = sel ? sel : this.editorcore.doc.body;
53084 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
53088 var tn = sel.tagName.toUpperCase();
53089 var lastSel = this.tb.selectedNode;
53090 this.tb.selectedNode = sel;
53091 var left_label = tn;
53093 // ok see if we are editing a block?
53096 // you are not actually selecting the block.
53097 if (sel && sel.hasAttribute('data-block')) {
53099 } else if (sel && sel.closest('[data-block]')) {
53101 db = sel.closest('[data-block]');
53102 //var cepar = sel.closest('[contenteditable=true]');
53103 //if (db && cepar && cepar.tagName != 'BODY') {
53104 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
53110 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
53111 if (db && this.editorcore.enableBlocks) {
53112 block = Roo.htmleditor.Block.factory(db);
53117 db.classList.length > 0 ? db.className + ' ' : ''
53118 ) + 'roo-ed-selection';
53120 // since we removed it earlier... its not there..
53121 tn = 'BLOCK.' + db.getAttribute('data-block');
53123 //this.editorcore.selectNode(db);
53124 if (typeof(this.toolbars[tn]) == 'undefined') {
53125 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
53127 this.toolbars[tn].selectedNode = db;
53128 left_label = block.friendly_name;
53129 ans = this.editorcore.getAllAncestors();
53137 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
53138 return; // no change?
53144 ///console.log("show: " + tn);
53145 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
53149 this.tb.items.first().el.innerHTML = left_label + ': ';
53152 // update attributes
53153 if (block && this.tb.fields) {
53155 this.tb.fields.each(function(e) {
53156 e.setValue(block[e.name]);
53160 } else if (this.tb.fields && this.tb.selectedNode) {
53161 this.tb.fields.each( function(e) {
53163 e.setValue(this.tb.selectedNode.style[e.stylename]);
53166 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
53168 this.updateToolbarStyles(this.tb.selectedNode);
53173 Roo.menu.MenuMgr.hideAll();
53178 // update the footer
53180 this.updateFooter(ans);
53184 updateToolbarStyles : function(sel)
53186 var hasStyles = false;
53187 for(var i in this.styles) {
53193 if (hasStyles && this.tb.hasStyles) {
53194 var st = this.tb.fields.item(0);
53196 st.store.removeAll();
53197 var cn = sel.className.split(/\s+/);
53200 if (this.styles['*']) {
53202 Roo.each(this.styles['*'], function(v) {
53203 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53206 if (this.styles[tn]) {
53207 Roo.each(this.styles[tn], function(v) {
53208 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53212 st.store.loadData(avs);
53219 updateFooter : function(ans)
53222 if (ans === false) {
53223 this.footDisp.dom.innerHTML = '';
53227 this.footerEls = ans.reverse();
53228 Roo.each(this.footerEls, function(a,i) {
53229 if (!a) { return; }
53230 html += html.length ? ' > ' : '';
53232 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
53237 var sz = this.footDisp.up('td').getSize();
53238 this.footDisp.dom.style.width = (sz.width -10) + 'px';
53239 this.footDisp.dom.style.marginLeft = '5px';
53241 this.footDisp.dom.style.overflow = 'hidden';
53243 this.footDisp.dom.innerHTML = html;
53250 onDestroy : function(){
53253 this.tb.items.each(function(item){
53255 item.menu.removeAll();
53257 item.menu.el.destroy();
53265 onFirstFocus: function() {
53266 // need to do this for all the toolbars..
53267 this.tb.items.each(function(item){
53271 buildToolbar: function(tlist, nm, friendly_name, block)
53273 var editor = this.editor;
53274 var editorcore = this.editorcore;
53275 // create a new element.
53276 var wdiv = editor.wrap.createChild({
53278 }, editor.wrap.dom.firstChild.nextSibling, true);
53281 var tb = new Roo.Toolbar(wdiv);
53282 ///this.tb = tb; // << this sets the active toolbar..
53283 if (tlist === false && block) {
53284 tlist = block.contextMenu(this);
53287 tb.hasStyles = false;
53290 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
53292 var styles = Array.from(this.styles);
53296 if (styles && styles.length) {
53297 tb.hasStyles = true;
53298 // this needs a multi-select checkbox...
53299 tb.addField( new Roo.form.ComboBox({
53300 store: new Roo.data.SimpleStore({
53302 fields: ['val', 'selected'],
53305 name : '-roo-edit-className',
53306 attrname : 'className',
53307 displayField: 'val',
53311 triggerAction: 'all',
53312 emptyText:'Select Style',
53313 selectOnFocus:true,
53316 'select': function(c, r, i) {
53317 // initial support only for on class per el..
53318 tb.selectedNode.className = r ? r.get('val') : '';
53319 editorcore.syncValue();
53326 var tbc = Roo.form.HtmlEditor.ToolbarContext;
53329 for (var i = 0; i < tlist.length; i++) {
53331 // newer versions will use xtype cfg to create menus.
53332 if (typeof(tlist[i].xtype) != 'undefined') {
53334 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
53340 var item = tlist[i];
53341 tb.add(item.title + ": ");
53344 //optname == used so you can configure the options available..
53345 var opts = item.opts ? item.opts : false;
53346 if (item.optname) { // use the b
53347 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
53352 // opts == pulldown..
53353 tb.addField( new Roo.form.ComboBox({
53354 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
53356 fields: ['val', 'display'],
53359 name : '-roo-edit-' + tlist[i].name,
53361 attrname : tlist[i].name,
53362 stylename : item.style ? item.style : false,
53364 displayField: item.displayField ? item.displayField : 'val',
53365 valueField : 'val',
53367 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
53369 triggerAction: 'all',
53370 emptyText:'Select',
53371 selectOnFocus:true,
53372 width: item.width ? item.width : 130,
53374 'select': function(c, r, i) {
53378 tb.selectedNode.style[c.stylename] = r.get('val');
53379 editorcore.syncValue();
53383 tb.selectedNode.removeAttribute(c.attrname);
53384 editorcore.syncValue();
53387 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
53388 editorcore.syncValue();
53397 tb.addField( new Roo.form.TextField({
53400 //allowBlank:false,
53406 tb.addField( new Roo.form.TextField({
53407 name: '-roo-edit-' + tlist[i].name,
53408 attrname : tlist[i].name,
53414 'change' : function(f, nv, ov) {
53417 tb.selectedNode.setAttribute(f.attrname, nv);
53418 editorcore.syncValue();
53426 var show_delete = !block || block.deleteTitle !== false;
53428 show_delete = false;
53432 text: 'Stylesheets',
53435 click : function ()
53437 _this.editor.fireEvent('stylesheetsclick', _this.editor);
53446 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
53449 click : function ()
53451 var sn = tb.selectedNode;
53453 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
53459 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
53460 if (sn.hasAttribute('data-block')) {
53461 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
53462 sn.parentNode.removeChild(sn);
53464 } else if (sn && sn.tagName != 'BODY') {
53465 // remove and keep parents.
53466 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
53471 var range = editorcore.createRange();
53473 range.setStart(stn,0);
53474 range.setEnd(stn,0);
53475 var selection = editorcore.getSelection();
53476 selection.removeAllRanges();
53477 selection.addRange(range);
53480 //_this.updateToolbar(null, null, pn);
53481 _this.updateToolbar(null, null, null);
53482 _this.updateFooter(false);
53493 tb.el.on('click', function(e){
53494 e.preventDefault(); // what does this do?
53496 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
53499 // dont need to disable them... as they will get hidden
53504 buildFooter : function()
53507 var fel = this.editor.wrap.createChild();
53508 this.footer = new Roo.Toolbar(fel);
53509 // toolbar has scrolly on left / right?
53510 var footDisp= new Roo.Toolbar.Fill();
53516 handler : function() {
53517 _t.footDisp.scrollTo('left',0,true)
53521 this.footer.add( footDisp );
53526 handler : function() {
53528 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
53532 var fel = Roo.get(footDisp.el);
53533 fel.addClass('x-editor-context');
53534 this.footDispWrap = fel;
53535 this.footDispWrap.overflow = 'hidden';
53537 this.footDisp = fel.createChild();
53538 this.footDispWrap.on('click', this.onContextClick, this)
53542 // when the footer contect changes
53543 onContextClick : function (ev,dom)
53545 ev.preventDefault();
53546 var cn = dom.className;
53548 if (!cn.match(/x-ed-loc-/)) {
53551 var n = cn.split('-').pop();
53552 var ans = this.footerEls;
53555 this.editorcore.selectNode(sel);
53558 this.updateToolbar(null, null, sel);
53575 * Ext JS Library 1.1.1
53576 * Copyright(c) 2006-2007, Ext JS, LLC.
53578 * Originally Released Under LGPL - original licence link has changed is not relivant.
53581 * <script type="text/javascript">
53585 * @class Roo.form.BasicForm
53586 * @extends Roo.util.Observable
53587 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
53589 * @param {String/HTMLElement/Roo.Element} el The form element or its id
53590 * @param {Object} config Configuration options
53592 Roo.form.BasicForm = function(el, config){
53593 this.allItems = [];
53594 this.childForms = [];
53595 Roo.apply(this, config);
53597 * The Roo.form.Field items in this form.
53598 * @type MixedCollection
53602 this.items = new Roo.util.MixedCollection(false, function(o){
53603 return o.id || (o.id = Roo.id());
53607 * @event beforeaction
53608 * Fires before any action is performed. Return false to cancel the action.
53609 * @param {Form} this
53610 * @param {Action} action The action to be performed
53612 beforeaction: true,
53614 * @event actionfailed
53615 * Fires when an action fails.
53616 * @param {Form} this
53617 * @param {Action} action The action that failed
53619 actionfailed : true,
53621 * @event actioncomplete
53622 * Fires when an action is completed.
53623 * @param {Form} this
53624 * @param {Action} action The action that completed
53626 actioncomplete : true
53631 Roo.form.BasicForm.superclass.constructor.call(this);
53633 Roo.form.BasicForm.popover.apply();
53636 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
53638 * @cfg {String} method
53639 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
53642 * @cfg {DataReader} reader
53643 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
53644 * This is optional as there is built-in support for processing JSON.
53647 * @cfg {DataReader} errorReader
53648 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
53649 * This is completely optional as there is built-in support for processing JSON.
53652 * @cfg {String} url
53653 * The URL to use for form actions if one isn't supplied in the action options.
53656 * @cfg {Boolean} fileUpload
53657 * Set to true if this form is a file upload.
53661 * @cfg {Object} baseParams
53662 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
53667 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
53672 activeAction : null,
53675 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
53676 * or setValues() data instead of when the form was first created.
53678 trackResetOnLoad : false,
53682 * childForms - used for multi-tab forms
53685 childForms : false,
53688 * allItems - full list of fields.
53694 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
53695 * element by passing it or its id or mask the form itself by passing in true.
53698 waitMsgTarget : false,
53703 disableMask : false,
53706 * @cfg {Boolean} errorMask (true|false) default false
53711 * @cfg {Number} maskOffset Default 100
53716 initEl : function(el){
53717 this.el = Roo.get(el);
53718 this.id = this.el.id || Roo.id();
53719 this.el.on('submit', this.onSubmit, this);
53720 this.el.addClass('x-form');
53724 onSubmit : function(e){
53729 * Returns true if client-side validation on the form is successful.
53732 isValid : function(){
53734 var target = false;
53735 this.items.each(function(f){
53742 if(!target && f.el.isVisible(true)){
53747 if(this.errorMask && !valid){
53748 Roo.form.BasicForm.popover.mask(this, target);
53754 * Returns array of invalid form fields.
53758 invalidFields : function()
53761 this.items.each(function(f){
53774 * DEPRICATED Returns true if any fields in this form have changed since their original load.
53777 isDirty : function(){
53779 this.items.each(function(f){
53789 * Returns true if any fields in this form have changed since their original load. (New version)
53793 hasChanged : function()
53796 this.items.each(function(f){
53797 if(f.hasChanged()){
53806 * Resets all hasChanged to 'false' -
53807 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
53808 * So hasChanged storage is only to be used for this purpose
53811 resetHasChanged : function()
53813 this.items.each(function(f){
53814 f.resetHasChanged();
53821 * Performs a predefined action (submit or load) or custom actions you define on this form.
53822 * @param {String} actionName The name of the action type
53823 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
53824 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
53825 * accept other config options):
53827 Property Type Description
53828 ---------------- --------------- ----------------------------------------------------------------------------------
53829 url String The url for the action (defaults to the form's url)
53830 method String The form method to use (defaults to the form's method, or POST if not defined)
53831 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
53832 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
53833 validate the form on the client (defaults to false)
53835 * @return {BasicForm} this
53837 doAction : function(action, options){
53838 if(typeof action == 'string'){
53839 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
53841 if(this.fireEvent('beforeaction', this, action) !== false){
53842 this.beforeAction(action);
53843 action.run.defer(100, action);
53849 * Shortcut to do a submit action.
53850 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53851 * @return {BasicForm} this
53853 submit : function(options){
53854 this.doAction('submit', options);
53859 * Shortcut to do a load action.
53860 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53861 * @return {BasicForm} this
53863 load : function(options){
53864 this.doAction('load', options);
53869 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
53870 * @param {Record} record The record to edit
53871 * @return {BasicForm} this
53873 updateRecord : function(record){
53874 record.beginEdit();
53875 var fs = record.fields;
53876 fs.each(function(f){
53877 var field = this.findField(f.name);
53879 record.set(f.name, field.getValue());
53887 * Loads an Roo.data.Record into this form.
53888 * @param {Record} record The record to load
53889 * @return {BasicForm} this
53891 loadRecord : function(record){
53892 this.setValues(record.data);
53897 beforeAction : function(action){
53898 var o = action.options;
53900 if(!this.disableMask) {
53901 if(this.waitMsgTarget === true){
53902 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
53903 }else if(this.waitMsgTarget){
53904 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
53905 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
53907 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
53915 afterAction : function(action, success){
53916 this.activeAction = null;
53917 var o = action.options;
53919 if(!this.disableMask) {
53920 if(this.waitMsgTarget === true){
53922 }else if(this.waitMsgTarget){
53923 this.waitMsgTarget.unmask();
53925 Roo.MessageBox.updateProgress(1);
53926 Roo.MessageBox.hide();
53934 Roo.callback(o.success, o.scope, [this, action]);
53935 this.fireEvent('actioncomplete', this, action);
53939 // failure condition..
53940 // we have a scenario where updates need confirming.
53941 // eg. if a locking scenario exists..
53942 // we look for { errors : { needs_confirm : true }} in the response.
53944 (typeof(action.result) != 'undefined') &&
53945 (typeof(action.result.errors) != 'undefined') &&
53946 (typeof(action.result.errors.needs_confirm) != 'undefined')
53949 Roo.MessageBox.confirm(
53950 "Change requires confirmation",
53951 action.result.errorMsg,
53956 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
53966 Roo.callback(o.failure, o.scope, [this, action]);
53967 // show an error message if no failed handler is set..
53968 if (!this.hasListener('actionfailed')) {
53969 Roo.MessageBox.alert("Error",
53970 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
53971 action.result.errorMsg :
53972 "Saving Failed, please check your entries or try again"
53976 this.fireEvent('actionfailed', this, action);
53982 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
53983 * @param {String} id The value to search for
53986 findField : function(id){
53987 var field = this.items.get(id);
53989 this.items.each(function(f){
53990 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
53996 return field || null;
54000 * Add a secondary form to this one,
54001 * Used to provide tabbed forms. One form is primary, with hidden values
54002 * which mirror the elements from the other forms.
54004 * @param {Roo.form.Form} form to add.
54007 addForm : function(form)
54010 if (this.childForms.indexOf(form) > -1) {
54014 this.childForms.push(form);
54016 Roo.each(form.allItems, function (fe) {
54018 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
54019 if (this.findField(n)) { // already added..
54022 var add = new Roo.form.Hidden({
54025 add.render(this.el);
54032 * Mark fields in this form invalid in bulk.
54033 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
54034 * @return {BasicForm} this
54036 markInvalid : function(errors){
54037 if(errors instanceof Array){
54038 for(var i = 0, len = errors.length; i < len; i++){
54039 var fieldError = errors[i];
54040 var f = this.findField(fieldError.id);
54042 f.markInvalid(fieldError.msg);
54048 if(typeof errors[id] != 'function' && (field = this.findField(id))){
54049 field.markInvalid(errors[id]);
54053 Roo.each(this.childForms || [], function (f) {
54054 f.markInvalid(errors);
54061 * Set values for fields in this form in bulk.
54062 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
54063 * @return {BasicForm} this
54065 setValues : function(values){
54066 if(values instanceof Array){ // array of objects
54067 for(var i = 0, len = values.length; i < len; i++){
54069 var f = this.findField(v.id);
54071 f.setValue(v.value);
54072 if(this.trackResetOnLoad){
54073 f.originalValue = f.getValue();
54077 }else{ // object hash
54080 if(typeof values[id] != 'function' && (field = this.findField(id))){
54082 if (field.setFromData &&
54083 field.valueField &&
54084 field.displayField &&
54085 // combos' with local stores can
54086 // be queried via setValue()
54087 // to set their value..
54088 (field.store && !field.store.isLocal)
54092 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
54093 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
54094 field.setFromData(sd);
54097 field.setValue(values[id]);
54101 if(this.trackResetOnLoad){
54102 field.originalValue = field.getValue();
54107 this.resetHasChanged();
54110 Roo.each(this.childForms || [], function (f) {
54111 f.setValues(values);
54112 f.resetHasChanged();
54119 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
54120 * they are returned as an array.
54121 * @param {Boolean} asString
54124 getValues : function(asString)
54126 if (this.childForms) {
54127 // copy values from the child forms
54128 Roo.each(this.childForms, function (f) {
54129 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
54134 if (typeof(FormData) != 'undefined' && asString !== true) {
54135 // this relies on a 'recent' version of chrome apparently...
54137 var fd = (new FormData(this.el.dom)).entries();
54139 var ent = fd.next();
54140 while (!ent.done) {
54141 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
54152 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
54153 if(asString === true){
54156 return Roo.urlDecode(fs);
54160 * Returns the fields in this form as an object with key/value pairs.
54161 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
54162 * Normally this will not return readOnly data
54163 * @param {Boolean} with_readonly return readonly field data.
54166 getFieldValues : function(with_readonly)
54168 if (this.childForms) {
54169 // copy values from the child forms
54170 // should this call getFieldValues - probably not as we do not currently copy
54171 // hidden fields when we generate..
54172 Roo.each(this.childForms, function (f) {
54173 this.setValues(f.getFieldValues());
54178 this.items.each(function(f){
54180 if (f.readOnly && with_readonly !== true) {
54181 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
54182 // if a subform contains a copy of them.
54183 // if you have subforms with the same editable data, you will need to copy the data back
54187 if (!f.getName()) {
54190 var v = f.getValue();
54191 if (f.inputType =='radio') {
54192 if (typeof(ret[f.getName()]) == 'undefined') {
54193 ret[f.getName()] = ''; // empty..
54196 if (!f.el.dom.checked) {
54200 v = f.el.dom.value;
54204 // not sure if this supported any more..
54205 if ((typeof(v) == 'object') && f.getRawValue) {
54206 v = f.getRawValue() ; // dates..
54208 // combo boxes where name != hiddenName...
54209 if (f.name != f.getName()) {
54210 ret[f.name] = f.getRawValue();
54212 ret[f.getName()] = v;
54219 * Clears all invalid messages in this form.
54220 * @return {BasicForm} this
54222 clearInvalid : function(){
54223 this.items.each(function(f){
54227 Roo.each(this.childForms || [], function (f) {
54236 * Resets this form.
54237 * @return {BasicForm} this
54239 reset : function(){
54240 this.items.each(function(f){
54244 Roo.each(this.childForms || [], function (f) {
54247 this.resetHasChanged();
54253 * Add Roo.form components to this form.
54254 * @param {Field} field1
54255 * @param {Field} field2 (optional)
54256 * @param {Field} etc (optional)
54257 * @return {BasicForm} this
54260 this.items.addAll(Array.prototype.slice.call(arguments, 0));
54266 * Removes a field from the items collection (does NOT remove its markup).
54267 * @param {Field} field
54268 * @return {BasicForm} this
54270 remove : function(field){
54271 this.items.remove(field);
54276 * Looks at the fields in this form, checks them for an id attribute,
54277 * and calls applyTo on the existing dom element with that id.
54278 * @return {BasicForm} this
54280 render : function(){
54281 this.items.each(function(f){
54282 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
54290 * Calls {@link Ext#apply} for all fields in this form with the passed object.
54291 * @param {Object} values
54292 * @return {BasicForm} this
54294 applyToFields : function(o){
54295 this.items.each(function(f){
54302 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
54303 * @param {Object} values
54304 * @return {BasicForm} this
54306 applyIfToFields : function(o){
54307 this.items.each(function(f){
54315 Roo.BasicForm = Roo.form.BasicForm;
54317 Roo.apply(Roo.form.BasicForm, {
54331 intervalID : false,
54337 if(this.isApplied){
54342 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
54343 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
54344 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
54345 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
54348 this.maskEl.top.enableDisplayMode("block");
54349 this.maskEl.left.enableDisplayMode("block");
54350 this.maskEl.bottom.enableDisplayMode("block");
54351 this.maskEl.right.enableDisplayMode("block");
54353 Roo.get(document.body).on('click', function(){
54357 Roo.get(document.body).on('touchstart', function(){
54361 this.isApplied = true
54364 mask : function(form, target)
54368 this.target = target;
54370 if(!this.form.errorMask || !target.el){
54374 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
54376 var ot = this.target.el.calcOffsetsTo(scrollable);
54378 var scrollTo = ot[1] - this.form.maskOffset;
54380 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
54382 scrollable.scrollTo('top', scrollTo);
54384 var el = this.target.wrap || this.target.el;
54386 var box = el.getBox();
54388 this.maskEl.top.setStyle('position', 'absolute');
54389 this.maskEl.top.setStyle('z-index', 10000);
54390 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
54391 this.maskEl.top.setLeft(0);
54392 this.maskEl.top.setTop(0);
54393 this.maskEl.top.show();
54395 this.maskEl.left.setStyle('position', 'absolute');
54396 this.maskEl.left.setStyle('z-index', 10000);
54397 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
54398 this.maskEl.left.setLeft(0);
54399 this.maskEl.left.setTop(box.y - this.padding);
54400 this.maskEl.left.show();
54402 this.maskEl.bottom.setStyle('position', 'absolute');
54403 this.maskEl.bottom.setStyle('z-index', 10000);
54404 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
54405 this.maskEl.bottom.setLeft(0);
54406 this.maskEl.bottom.setTop(box.bottom + this.padding);
54407 this.maskEl.bottom.show();
54409 this.maskEl.right.setStyle('position', 'absolute');
54410 this.maskEl.right.setStyle('z-index', 10000);
54411 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
54412 this.maskEl.right.setLeft(box.right + this.padding);
54413 this.maskEl.right.setTop(box.y - this.padding);
54414 this.maskEl.right.show();
54416 this.intervalID = window.setInterval(function() {
54417 Roo.form.BasicForm.popover.unmask();
54420 window.onwheel = function(){ return false;};
54422 (function(){ this.isMasked = true; }).defer(500, this);
54426 unmask : function()
54428 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
54432 this.maskEl.top.setStyle('position', 'absolute');
54433 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
54434 this.maskEl.top.hide();
54436 this.maskEl.left.setStyle('position', 'absolute');
54437 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
54438 this.maskEl.left.hide();
54440 this.maskEl.bottom.setStyle('position', 'absolute');
54441 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
54442 this.maskEl.bottom.hide();
54444 this.maskEl.right.setStyle('position', 'absolute');
54445 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
54446 this.maskEl.right.hide();
54448 window.onwheel = function(){ return true;};
54450 if(this.intervalID){
54451 window.clearInterval(this.intervalID);
54452 this.intervalID = false;
54455 this.isMasked = false;
54463 * Ext JS Library 1.1.1
54464 * Copyright(c) 2006-2007, Ext JS, LLC.
54466 * Originally Released Under LGPL - original licence link has changed is not relivant.
54469 * <script type="text/javascript">
54473 * @class Roo.form.Form
54474 * @extends Roo.form.BasicForm
54475 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54476 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
54478 * @param {Object} config Configuration options
54480 Roo.form.Form = function(config){
54482 if (config.items) {
54483 xitems = config.items;
54484 delete config.items;
54488 Roo.form.Form.superclass.constructor.call(this, null, config);
54489 this.url = this.url || this.action;
54491 this.root = new Roo.form.Layout(Roo.applyIf({
54495 this.active = this.root;
54497 * Array of all the buttons that have been added to this form via {@link addButton}
54501 this.allItems = [];
54504 * @event clientvalidation
54505 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
54506 * @param {Form} this
54507 * @param {Boolean} valid true if the form has passed client-side validation
54509 clientvalidation: true,
54512 * Fires when the form is rendered
54513 * @param {Roo.form.Form} form
54518 if (this.progressUrl) {
54519 // push a hidden field onto the list of fields..
54523 name : 'UPLOAD_IDENTIFIER'
54528 Roo.each(xitems, this.addxtype, this);
54532 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
54534 * @cfg {Roo.Button} buttons[] buttons at bottom of form
54538 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
54541 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
54544 * @cfg {String} (left|center|right) buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
54546 buttonAlign:'center',
54549 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
54554 * @cfg {String} labelAlign (left|top|right) Valid values are "left," "top" and "right" (defaults to "left").
54555 * This property cascades to child containers if not set.
54560 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
54561 * fires a looping event with that state. This is required to bind buttons to the valid
54562 * state using the config value formBind:true on the button.
54564 monitorValid : false,
54567 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
54572 * @cfg {String} progressUrl - Url to return progress data
54575 progressUrl : false,
54577 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
54578 * sending a formdata with extra parameters - eg uploaded elements.
54584 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
54585 * fields are added and the column is closed. If no fields are passed the column remains open
54586 * until end() is called.
54587 * @param {Object} config The config to pass to the column
54588 * @param {Field} field1 (optional)
54589 * @param {Field} field2 (optional)
54590 * @param {Field} etc (optional)
54591 * @return Column The column container object
54593 column : function(c){
54594 var col = new Roo.form.Column(c);
54596 if(arguments.length > 1){ // duplicate code required because of Opera
54597 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54604 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
54605 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
54606 * until end() is called.
54607 * @param {Object} config The config to pass to the fieldset
54608 * @param {Field} field1 (optional)
54609 * @param {Field} field2 (optional)
54610 * @param {Field} etc (optional)
54611 * @return FieldSet The fieldset container object
54613 fieldset : function(c){
54614 var fs = new Roo.form.FieldSet(c);
54616 if(arguments.length > 1){ // duplicate code required because of Opera
54617 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54624 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
54625 * fields are added and the container is closed. If no fields are passed the container remains open
54626 * until end() is called.
54627 * @param {Object} config The config to pass to the Layout
54628 * @param {Field} field1 (optional)
54629 * @param {Field} field2 (optional)
54630 * @param {Field} etc (optional)
54631 * @return Layout The container object
54633 container : function(c){
54634 var l = new Roo.form.Layout(c);
54636 if(arguments.length > 1){ // duplicate code required because of Opera
54637 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54644 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
54645 * @param {Object} container A Roo.form.Layout or subclass of Layout
54646 * @return {Form} this
54648 start : function(c){
54649 // cascade label info
54650 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
54651 this.active.stack.push(c);
54652 c.ownerCt = this.active;
54658 * Closes the current open container
54659 * @return {Form} this
54662 if(this.active == this.root){
54665 this.active = this.active.ownerCt;
54670 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
54671 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
54672 * as the label of the field.
54673 * @param {Field} field1
54674 * @param {Field} field2 (optional)
54675 * @param {Field} etc. (optional)
54676 * @return {Form} this
54679 this.active.stack.push.apply(this.active.stack, arguments);
54680 this.allItems.push.apply(this.allItems,arguments);
54682 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
54683 if(a[i].isFormField){
54688 Roo.form.Form.superclass.add.apply(this, r);
54698 * Find any element that has been added to a form, using it's ID or name
54699 * This can include framesets, columns etc. along with regular fields..
54700 * @param {String} id - id or name to find.
54702 * @return {Element} e - or false if nothing found.
54704 findbyId : function(id)
54710 Roo.each(this.allItems, function(f){
54711 if (f.id == id || f.name == id ){
54722 * Render this form into the passed container. This should only be called once!
54723 * @param {String/HTMLElement/Element} container The element this component should be rendered into
54724 * @return {Form} this
54726 render : function(ct)
54732 var o = this.autoCreate || {
54734 method : this.method || 'POST',
54735 id : this.id || Roo.id()
54737 this.initEl(ct.createChild(o));
54739 this.root.render(this.el);
54743 this.items.each(function(f){
54744 f.render('x-form-el-'+f.id);
54747 if(this.buttons.length > 0){
54748 // tables are required to maintain order and for correct IE layout
54749 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
54750 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
54751 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
54753 var tr = tb.getElementsByTagName('tr')[0];
54754 for(var i = 0, len = this.buttons.length; i < len; i++) {
54755 var b = this.buttons[i];
54756 var td = document.createElement('td');
54757 td.className = 'x-form-btn-td';
54758 b.render(tr.appendChild(td));
54761 if(this.monitorValid){ // initialize after render
54762 this.startMonitoring();
54764 this.fireEvent('rendered', this);
54769 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
54770 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
54771 * object or a valid Roo.DomHelper element config
54772 * @param {Function} handler The function called when the button is clicked
54773 * @param {Object} scope (optional) The scope of the handler function
54774 * @return {Roo.Button}
54776 addButton : function(config, handler, scope){
54780 minWidth: this.minButtonWidth,
54783 if(typeof config == "string"){
54786 Roo.apply(bc, config);
54788 var btn = new Roo.Button(null, bc);
54789 this.buttons.push(btn);
54794 * Adds a series of form elements (using the xtype property as the factory method.
54795 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
54796 * @param {Object} config
54799 addxtype : function()
54801 var ar = Array.prototype.slice.call(arguments, 0);
54803 for(var i = 0; i < ar.length; i++) {
54805 continue; // skip -- if this happends something invalid got sent, we
54806 // should ignore it, as basically that interface element will not show up
54807 // and that should be pretty obvious!!
54810 if (Roo.form[ar[i].xtype]) {
54812 var fe = Roo.factory(ar[i], Roo.form);
54818 fe.store.form = this;
54823 this.allItems.push(fe);
54824 if (fe.items && fe.addxtype) {
54825 fe.addxtype.apply(fe, fe.items);
54835 // console.log('adding ' + ar[i].xtype);
54837 if (ar[i].xtype == 'Button') {
54838 //console.log('adding button');
54839 //console.log(ar[i]);
54840 this.addButton(ar[i]);
54841 this.allItems.push(fe);
54845 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
54846 alert('end is not supported on xtype any more, use items');
54848 // //console.log('adding end');
54856 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
54857 * option "monitorValid"
54859 startMonitoring : function(){
54862 Roo.TaskMgr.start({
54863 run : this.bindHandler,
54864 interval : this.monitorPoll || 200,
54871 * Stops monitoring of the valid state of this form
54873 stopMonitoring : function(){
54874 this.bound = false;
54878 bindHandler : function(){
54880 return false; // stops binding
54883 this.items.each(function(f){
54884 if(!f.isValid(true)){
54889 for(var i = 0, len = this.buttons.length; i < len; i++){
54890 var btn = this.buttons[i];
54891 if(btn.formBind === true && btn.disabled === valid){
54892 btn.setDisabled(!valid);
54895 this.fireEvent('clientvalidation', this, valid);
54909 Roo.Form = Roo.form.Form;
54912 * Ext JS Library 1.1.1
54913 * Copyright(c) 2006-2007, Ext JS, LLC.
54915 * Originally Released Under LGPL - original licence link has changed is not relivant.
54918 * <script type="text/javascript">
54921 // as we use this in bootstrap.
54922 Roo.namespace('Roo.form');
54924 * @class Roo.form.Action
54925 * Internal Class used to handle form actions
54927 * @param {Roo.form.BasicForm} el The form element or its id
54928 * @param {Object} config Configuration options
54933 // define the action interface
54934 Roo.form.Action = function(form, options){
54936 this.options = options || {};
54939 * Client Validation Failed
54942 Roo.form.Action.CLIENT_INVALID = 'client';
54944 * Server Validation Failed
54947 Roo.form.Action.SERVER_INVALID = 'server';
54949 * Connect to Server Failed
54952 Roo.form.Action.CONNECT_FAILURE = 'connect';
54954 * Reading Data from Server Failed
54957 Roo.form.Action.LOAD_FAILURE = 'load';
54959 Roo.form.Action.prototype = {
54961 failureType : undefined,
54962 response : undefined,
54963 result : undefined,
54965 // interface method
54966 run : function(options){
54970 // interface method
54971 success : function(response){
54975 // interface method
54976 handleResponse : function(response){
54980 // default connection failure
54981 failure : function(response){
54983 this.response = response;
54984 this.failureType = Roo.form.Action.CONNECT_FAILURE;
54985 this.form.afterAction(this, false);
54988 processResponse : function(response){
54989 this.response = response;
54990 if(!response.responseText){
54993 this.result = this.handleResponse(response);
54994 return this.result;
54997 // utility functions used internally
54998 getUrl : function(appendParams){
54999 var url = this.options.url || this.form.url || this.form.el.dom.action;
55001 var p = this.getParams();
55003 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
55009 getMethod : function(){
55010 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
55013 getParams : function(){
55014 var bp = this.form.baseParams;
55015 var p = this.options.params;
55017 if(typeof p == "object"){
55018 p = Roo.urlEncode(Roo.applyIf(p, bp));
55019 }else if(typeof p == 'string' && bp){
55020 p += '&' + Roo.urlEncode(bp);
55023 p = Roo.urlEncode(bp);
55028 createCallback : function(){
55030 success: this.success,
55031 failure: this.failure,
55033 timeout: (this.form.timeout*1000),
55034 upload: this.form.fileUpload ? this.success : undefined
55039 Roo.form.Action.Submit = function(form, options){
55040 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
55043 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
55046 haveProgress : false,
55047 uploadComplete : false,
55049 // uploadProgress indicator.
55050 uploadProgress : function()
55052 if (!this.form.progressUrl) {
55056 if (!this.haveProgress) {
55057 Roo.MessageBox.progress("Uploading", "Uploading");
55059 if (this.uploadComplete) {
55060 Roo.MessageBox.hide();
55064 this.haveProgress = true;
55066 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
55068 var c = new Roo.data.Connection();
55070 url : this.form.progressUrl,
55075 success : function(req){
55076 //console.log(data);
55080 rdata = Roo.decode(req.responseText)
55082 Roo.log("Invalid data from server..");
55086 if (!rdata || !rdata.success) {
55088 Roo.MessageBox.alert(Roo.encode(rdata));
55091 var data = rdata.data;
55093 if (this.uploadComplete) {
55094 Roo.MessageBox.hide();
55099 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
55100 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
55103 this.uploadProgress.defer(2000,this);
55106 failure: function(data) {
55107 Roo.log('progress url failed ');
55118 // run get Values on the form, so it syncs any secondary forms.
55119 this.form.getValues();
55121 var o = this.options;
55122 var method = this.getMethod();
55123 var isPost = method == 'POST';
55124 if(o.clientValidation === false || this.form.isValid()){
55126 if (this.form.progressUrl) {
55127 this.form.findField('UPLOAD_IDENTIFIER').setValue(
55128 (new Date() * 1) + '' + Math.random());
55133 Roo.Ajax.request(Roo.apply(this.createCallback(), {
55134 form:this.form.el.dom,
55135 url:this.getUrl(!isPost),
55137 params:isPost ? this.getParams() : null,
55138 isUpload: this.form.fileUpload,
55139 formData : this.form.formData
55142 this.uploadProgress();
55144 }else if (o.clientValidation !== false){ // client validation failed
55145 this.failureType = Roo.form.Action.CLIENT_INVALID;
55146 this.form.afterAction(this, false);
55150 success : function(response)
55152 this.uploadComplete= true;
55153 if (this.haveProgress) {
55154 Roo.MessageBox.hide();
55158 var result = this.processResponse(response);
55159 if(result === true || result.success){
55160 this.form.afterAction(this, true);
55164 this.form.markInvalid(result.errors);
55165 this.failureType = Roo.form.Action.SERVER_INVALID;
55167 this.form.afterAction(this, false);
55169 failure : function(response)
55171 this.uploadComplete= true;
55172 if (this.haveProgress) {
55173 Roo.MessageBox.hide();
55176 this.response = response;
55177 this.failureType = Roo.form.Action.CONNECT_FAILURE;
55178 this.form.afterAction(this, false);
55181 handleResponse : function(response){
55182 if(this.form.errorReader){
55183 var rs = this.form.errorReader.read(response);
55186 for(var i = 0, len = rs.records.length; i < len; i++) {
55187 var r = rs.records[i];
55188 errors[i] = r.data;
55191 if(errors.length < 1){
55195 success : rs.success,
55201 ret = Roo.decode(response.responseText);
55205 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
55215 Roo.form.Action.Load = function(form, options){
55216 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
55217 this.reader = this.form.reader;
55220 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
55225 Roo.Ajax.request(Roo.apply(
55226 this.createCallback(), {
55227 method:this.getMethod(),
55228 url:this.getUrl(false),
55229 params:this.getParams()
55233 success : function(response){
55235 var result = this.processResponse(response);
55236 if(result === true || !result.success || !result.data){
55237 this.failureType = Roo.form.Action.LOAD_FAILURE;
55238 this.form.afterAction(this, false);
55241 this.form.clearInvalid();
55242 this.form.setValues(result.data);
55243 this.form.afterAction(this, true);
55246 handleResponse : function(response){
55247 if(this.form.reader){
55248 var rs = this.form.reader.read(response);
55249 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
55251 success : rs.success,
55255 return Roo.decode(response.responseText);
55259 Roo.form.Action.ACTION_TYPES = {
55260 'load' : Roo.form.Action.Load,
55261 'submit' : Roo.form.Action.Submit
55264 * Ext JS Library 1.1.1
55265 * Copyright(c) 2006-2007, Ext JS, LLC.
55267 * Originally Released Under LGPL - original licence link has changed is not relivant.
55270 * <script type="text/javascript">
55274 * @class Roo.form.Layout
55275 * @extends Roo.Component
55276 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55277 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
55279 * @param {Object} config Configuration options
55281 Roo.form.Layout = function(config){
55283 if (config.items) {
55284 xitems = config.items;
55285 delete config.items;
55287 Roo.form.Layout.superclass.constructor.call(this, config);
55289 Roo.each(xitems, this.addxtype, this);
55293 Roo.extend(Roo.form.Layout, Roo.Component, {
55295 * @cfg {String/Object} autoCreate
55296 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
55299 * @cfg {String/Object/Function} style
55300 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
55301 * a function which returns such a specification.
55304 * @cfg {String} labelAlign (left|top|right)
55305 * Valid values are "left," "top" and "right" (defaults to "left")
55308 * @cfg {Number} labelWidth
55309 * Fixed width in pixels of all field labels (defaults to undefined)
55312 * @cfg {Boolean} clear
55313 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
55317 * @cfg {String} labelSeparator
55318 * The separator to use after field labels (defaults to ':')
55320 labelSeparator : ':',
55322 * @cfg {Boolean} hideLabels
55323 * True to suppress the display of field labels in this layout (defaults to false)
55325 hideLabels : false,
55328 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
55333 onRender : function(ct, position){
55334 if(this.el){ // from markup
55335 this.el = Roo.get(this.el);
55336 }else { // generate
55337 var cfg = this.getAutoCreate();
55338 this.el = ct.createChild(cfg, position);
55341 this.el.applyStyles(this.style);
55343 if(this.labelAlign){
55344 this.el.addClass('x-form-label-'+this.labelAlign);
55346 if(this.hideLabels){
55347 this.labelStyle = "display:none";
55348 this.elementStyle = "padding-left:0;";
55350 if(typeof this.labelWidth == 'number'){
55351 this.labelStyle = "width:"+this.labelWidth+"px;";
55352 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
55354 if(this.labelAlign == 'top'){
55355 this.labelStyle = "width:auto;";
55356 this.elementStyle = "padding-left:0;";
55359 var stack = this.stack;
55360 var slen = stack.length;
55362 if(!this.fieldTpl){
55363 var t = new Roo.Template(
55364 '<div class="x-form-item {5}">',
55365 '<label for="{0}" style="{2}">{1}{4}</label>',
55366 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55368 '</div><div class="x-form-clear-left"></div>'
55370 t.disableFormats = true;
55372 Roo.form.Layout.prototype.fieldTpl = t;
55374 for(var i = 0; i < slen; i++) {
55375 if(stack[i].isFormField){
55376 this.renderField(stack[i]);
55378 this.renderComponent(stack[i]);
55383 this.el.createChild({cls:'x-form-clear'});
55388 renderField : function(f){
55389 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
55392 f.labelStyle||this.labelStyle||'', //2
55393 this.elementStyle||'', //3
55394 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
55395 f.itemCls||this.itemCls||'' //5
55396 ], true).getPrevSibling());
55400 renderComponent : function(c){
55401 c.render(c.isLayout ? this.el : this.el.createChild());
55404 * Adds a object form elements (using the xtype property as the factory method.)
55405 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
55406 * @param {Object} config
55408 addxtype : function(o)
55410 // create the lement.
55411 o.form = this.form;
55412 var fe = Roo.factory(o, Roo.form);
55413 this.form.allItems.push(fe);
55414 this.stack.push(fe);
55416 if (fe.isFormField) {
55417 this.form.items.add(fe);
55426 * @class Roo.form.Column
55427 * @extends Roo.form.Layout
55428 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55429 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
55431 * @param {Object} config Configuration options
55433 Roo.form.Column = function(config){
55434 Roo.form.Column.superclass.constructor.call(this, config);
55437 Roo.extend(Roo.form.Column, Roo.form.Layout, {
55439 * @cfg {Number/String} width
55440 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55443 * @cfg {String/Object} autoCreate
55444 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
55448 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
55451 onRender : function(ct, position){
55452 Roo.form.Column.superclass.onRender.call(this, ct, position);
55454 this.el.setWidth(this.width);
55460 * @class Roo.form.Row
55461 * @extends Roo.form.Layout
55462 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55463 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
55465 * @param {Object} config Configuration options
55469 Roo.form.Row = function(config){
55470 Roo.form.Row.superclass.constructor.call(this, config);
55473 Roo.extend(Roo.form.Row, Roo.form.Layout, {
55475 * @cfg {Number/String} width
55476 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55479 * @cfg {Number/String} height
55480 * The fixed height of the column in pixels or CSS value (defaults to "auto")
55482 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
55486 onRender : function(ct, position){
55487 //console.log('row render');
55489 var t = new Roo.Template(
55490 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
55491 '<label for="{0}" style="{2}">{1}{4}</label>',
55492 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55496 t.disableFormats = true;
55498 Roo.form.Layout.prototype.rowTpl = t;
55500 this.fieldTpl = this.rowTpl;
55502 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
55503 var labelWidth = 100;
55505 if ((this.labelAlign != 'top')) {
55506 if (typeof this.labelWidth == 'number') {
55507 labelWidth = this.labelWidth
55509 this.padWidth = 20 + labelWidth;
55513 Roo.form.Column.superclass.onRender.call(this, ct, position);
55515 this.el.setWidth(this.width);
55518 this.el.setHeight(this.height);
55523 renderField : function(f){
55524 f.fieldEl = this.fieldTpl.append(this.el, [
55525 f.id, f.fieldLabel,
55526 f.labelStyle||this.labelStyle||'',
55527 this.elementStyle||'',
55528 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
55529 f.itemCls||this.itemCls||'',
55530 f.width ? f.width + this.padWidth : 160 + this.padWidth
55537 * @class Roo.form.FieldSet
55538 * @extends Roo.form.Layout
55539 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
55540 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
55542 * @param {Object} config Configuration options
55544 Roo.form.FieldSet = function(config){
55545 Roo.form.FieldSet.superclass.constructor.call(this, config);
55548 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
55550 * @cfg {String} legend
55551 * The text to display as the legend for the FieldSet (defaults to '')
55554 * @cfg {String/Object} autoCreate
55555 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
55559 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
55562 onRender : function(ct, position){
55563 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
55565 this.setLegend(this.legend);
55570 setLegend : function(text){
55572 this.el.child('legend').update(text);
55577 * Ext JS Library 1.1.1
55578 * Copyright(c) 2006-2007, Ext JS, LLC.
55580 * Originally Released Under LGPL - original licence link has changed is not relivant.
55583 * <script type="text/javascript">
55586 * @class Roo.form.VTypes
55587 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
55590 Roo.form.VTypes = function(){
55591 // closure these in so they are only created once.
55592 var alpha = /^[a-zA-Z_]+$/;
55593 var alphanum = /^[a-zA-Z0-9_]+$/;
55594 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
55595 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
55597 // All these messages and functions are configurable
55600 * The function used to validate email addresses
55601 * @param {String} value The email address
55603 'email' : function(v){
55604 return email.test(v);
55607 * The error text to display when the email validation function returns false
55610 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
55612 * The keystroke filter mask to be applied on email input
55615 'emailMask' : /[a-z0-9_\.\-@]/i,
55618 * The function used to validate URLs
55619 * @param {String} value The URL
55621 'url' : function(v){
55622 return url.test(v);
55625 * The error text to display when the url validation function returns false
55628 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
55631 * The function used to validate alpha values
55632 * @param {String} value The value
55634 'alpha' : function(v){
55635 return alpha.test(v);
55638 * The error text to display when the alpha validation function returns false
55641 'alphaText' : 'This field should only contain letters and _',
55643 * The keystroke filter mask to be applied on alpha input
55646 'alphaMask' : /[a-z_]/i,
55649 * The function used to validate alphanumeric values
55650 * @param {String} value The value
55652 'alphanum' : function(v){
55653 return alphanum.test(v);
55656 * The error text to display when the alphanumeric validation function returns false
55659 'alphanumText' : 'This field should only contain letters, numbers and _',
55661 * The keystroke filter mask to be applied on alphanumeric input
55664 'alphanumMask' : /[a-z0-9_]/i
55666 }();//<script type="text/javascript">
55669 * @class Roo.form.FCKeditor
55670 * @extends Roo.form.TextArea
55671 * Wrapper around the FCKEditor http://www.fckeditor.net
55673 * Creates a new FCKeditor
55674 * @param {Object} config Configuration options
55676 Roo.form.FCKeditor = function(config){
55677 Roo.form.FCKeditor.superclass.constructor.call(this, config);
55680 * @event editorinit
55681 * Fired when the editor is initialized - you can add extra handlers here..
55682 * @param {FCKeditor} this
55683 * @param {Object} the FCK object.
55690 Roo.form.FCKeditor.editors = { };
55691 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
55693 //defaultAutoCreate : {
55694 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
55698 * @cfg {Object} fck options - see fck manual for details.
55703 * @cfg {Object} fck toolbar set (Basic or Default)
55705 toolbarSet : 'Basic',
55707 * @cfg {Object} fck BasePath
55709 basePath : '/fckeditor/',
55717 onRender : function(ct, position)
55720 this.defaultAutoCreate = {
55722 style:"width:300px;height:60px;",
55723 autocomplete: "new-password"
55726 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
55729 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
55730 if(this.preventScrollbars){
55731 this.el.setStyle("overflow", "hidden");
55733 this.el.setHeight(this.growMin);
55736 //console.log('onrender' + this.getId() );
55737 Roo.form.FCKeditor.editors[this.getId()] = this;
55740 this.replaceTextarea() ;
55744 getEditor : function() {
55745 return this.fckEditor;
55748 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
55749 * @param {Mixed} value The value to set
55753 setValue : function(value)
55755 //console.log('setValue: ' + value);
55757 if(typeof(value) == 'undefined') { // not sure why this is happending...
55760 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55762 //if(!this.el || !this.getEditor()) {
55763 // this.value = value;
55764 //this.setValue.defer(100,this,[value]);
55768 if(!this.getEditor()) {
55772 this.getEditor().SetData(value);
55779 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
55780 * @return {Mixed} value The field value
55782 getValue : function()
55785 if (this.frame && this.frame.dom.style.display == 'none') {
55786 return Roo.form.FCKeditor.superclass.getValue.call(this);
55789 if(!this.el || !this.getEditor()) {
55791 // this.getValue.defer(100,this);
55796 var value=this.getEditor().GetData();
55797 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55798 return Roo.form.FCKeditor.superclass.getValue.call(this);
55804 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
55805 * @return {Mixed} value The field value
55807 getRawValue : function()
55809 if (this.frame && this.frame.dom.style.display == 'none') {
55810 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55813 if(!this.el || !this.getEditor()) {
55814 //this.getRawValue.defer(100,this);
55821 var value=this.getEditor().GetData();
55822 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
55823 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55827 setSize : function(w,h) {
55831 //if (this.frame && this.frame.dom.style.display == 'none') {
55832 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55835 //if(!this.el || !this.getEditor()) {
55836 // this.setSize.defer(100,this, [w,h]);
55842 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55844 this.frame.dom.setAttribute('width', w);
55845 this.frame.dom.setAttribute('height', h);
55846 this.frame.setSize(w,h);
55850 toggleSourceEdit : function(value) {
55854 this.el.dom.style.display = value ? '' : 'none';
55855 this.frame.dom.style.display = value ? 'none' : '';
55860 focus: function(tag)
55862 if (this.frame.dom.style.display == 'none') {
55863 return Roo.form.FCKeditor.superclass.focus.call(this);
55865 if(!this.el || !this.getEditor()) {
55866 this.focus.defer(100,this, [tag]);
55873 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
55874 this.getEditor().Focus();
55876 if (!this.getEditor().Selection.GetSelection()) {
55877 this.focus.defer(100,this, [tag]);
55882 var r = this.getEditor().EditorDocument.createRange();
55883 r.setStart(tgs[0],0);
55884 r.setEnd(tgs[0],0);
55885 this.getEditor().Selection.GetSelection().removeAllRanges();
55886 this.getEditor().Selection.GetSelection().addRange(r);
55887 this.getEditor().Focus();
55894 replaceTextarea : function()
55896 if ( document.getElementById( this.getId() + '___Frame' ) ) {
55899 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
55901 // We must check the elements firstly using the Id and then the name.
55902 var oTextarea = document.getElementById( this.getId() );
55904 var colElementsByName = document.getElementsByName( this.getId() ) ;
55906 oTextarea.style.display = 'none' ;
55908 if ( oTextarea.tabIndex ) {
55909 this.TabIndex = oTextarea.tabIndex ;
55912 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
55913 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
55914 this.frame = Roo.get(this.getId() + '___Frame')
55917 _getConfigHtml : function()
55921 for ( var o in this.fckconfig ) {
55922 sConfig += sConfig.length > 0 ? '&' : '';
55923 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
55926 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
55930 _getIFrameHtml : function()
55932 var sFile = 'fckeditor.html' ;
55933 /* no idea what this is about..
55936 if ( (/fcksource=true/i).test( window.top.location.search ) )
55937 sFile = 'fckeditor.original.html' ;
55942 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
55943 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
55946 var html = '<iframe id="' + this.getId() +
55947 '___Frame" src="' + sLink +
55948 '" width="' + this.width +
55949 '" height="' + this.height + '"' +
55950 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
55951 ' frameborder="0" scrolling="no"></iframe>' ;
55956 _insertHtmlBefore : function( html, element )
55958 if ( element.insertAdjacentHTML ) {
55960 element.insertAdjacentHTML( 'beforeBegin', html ) ;
55962 var oRange = document.createRange() ;
55963 oRange.setStartBefore( element ) ;
55964 var oFragment = oRange.createContextualFragment( html );
55965 element.parentNode.insertBefore( oFragment, element ) ;
55978 //Roo.reg('fckeditor', Roo.form.FCKeditor);
55980 function FCKeditor_OnComplete(editorInstance){
55981 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
55982 f.fckEditor = editorInstance;
55983 //console.log("loaded");
55984 f.fireEvent('editorinit', f, editorInstance);
56004 //<script type="text/javascript">
56006 * @class Roo.form.GridField
56007 * @extends Roo.form.Field
56008 * Embed a grid (or editable grid into a form)
56011 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
56013 * xgrid.store = Roo.data.Store
56014 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
56015 * xgrid.store.reader = Roo.data.JsonReader
56019 * Creates a new GridField
56020 * @param {Object} config Configuration options
56022 Roo.form.GridField = function(config){
56023 Roo.form.GridField.superclass.constructor.call(this, config);
56027 Roo.extend(Roo.form.GridField, Roo.form.Field, {
56029 * @cfg {Number} width - used to restrict width of grid..
56033 * @cfg {Number} height - used to restrict height of grid..
56037 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
56043 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56044 * {tag: "input", type: "checkbox", autocomplete: "off"})
56046 // defaultAutoCreate : { tag: 'div' },
56047 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
56049 * @cfg {String} addTitle Text to include for adding a title.
56053 onResize : function(){
56054 Roo.form.Field.superclass.onResize.apply(this, arguments);
56057 initEvents : function(){
56058 // Roo.form.Checkbox.superclass.initEvents.call(this);
56059 // has no events...
56064 getResizeEl : function(){
56068 getPositionEl : function(){
56073 onRender : function(ct, position){
56075 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
56076 var style = this.style;
56079 Roo.form.GridField.superclass.onRender.call(this, ct, position);
56080 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
56081 this.viewEl = this.wrap.createChild({ tag: 'div' });
56083 this.viewEl.applyStyles(style);
56086 this.viewEl.setWidth(this.width);
56089 this.viewEl.setHeight(this.height);
56091 //if(this.inputValue !== undefined){
56092 //this.setValue(this.value);
56095 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
56098 this.grid.render();
56099 this.grid.getDataSource().on('remove', this.refreshValue, this);
56100 this.grid.getDataSource().on('update', this.refreshValue, this);
56101 this.grid.on('afteredit', this.refreshValue, this);
56107 * Sets the value of the item.
56108 * @param {String} either an object or a string..
56110 setValue : function(v){
56112 v = v || []; // empty set..
56113 // this does not seem smart - it really only affects memoryproxy grids..
56114 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
56115 var ds = this.grid.getDataSource();
56116 // assumes a json reader..
56118 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
56119 ds.loadData( data);
56121 // clear selection so it does not get stale.
56122 if (this.grid.sm) {
56123 this.grid.sm.clearSelections();
56126 Roo.form.GridField.superclass.setValue.call(this, v);
56127 this.refreshValue();
56128 // should load data in the grid really....
56132 refreshValue: function() {
56134 this.grid.getDataSource().each(function(r) {
56137 this.el.dom.value = Roo.encode(val);
56145 * Ext JS Library 1.1.1
56146 * Copyright(c) 2006-2007, Ext JS, LLC.
56148 * Originally Released Under LGPL - original licence link has changed is not relivant.
56151 * <script type="text/javascript">
56154 * @class Roo.form.DisplayField
56155 * @extends Roo.form.Field
56156 * A generic Field to display non-editable data.
56157 * @cfg {Boolean} closable (true|false) default false
56159 * Creates a new Display Field item.
56160 * @param {Object} config Configuration options
56162 Roo.form.DisplayField = function(config){
56163 Roo.form.DisplayField.superclass.constructor.call(this, config);
56168 * Fires after the click the close btn
56169 * @param {Roo.form.DisplayField} this
56175 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
56176 inputType: 'hidden',
56182 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56184 focusClass : undefined,
56186 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56188 fieldClass: 'x-form-field',
56191 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
56193 valueRenderer: undefined,
56197 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56198 * {tag: "input", type: "checkbox", autocomplete: "off"})
56201 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
56205 onResize : function(){
56206 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
56210 initEvents : function(){
56211 // Roo.form.Checkbox.superclass.initEvents.call(this);
56212 // has no events...
56215 this.closeEl.on('click', this.onClose, this);
56221 getResizeEl : function(){
56225 getPositionEl : function(){
56230 onRender : function(ct, position){
56232 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
56233 //if(this.inputValue !== undefined){
56234 this.wrap = this.el.wrap();
56236 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
56239 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
56242 if (this.bodyStyle) {
56243 this.viewEl.applyStyles(this.bodyStyle);
56245 //this.viewEl.setStyle('padding', '2px');
56247 this.setValue(this.value);
56252 initValue : Roo.emptyFn,
56257 onClick : function(){
56262 * Sets the checked state of the checkbox.
56263 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
56265 setValue : function(v){
56267 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
56268 // this might be called before we have a dom element..
56269 if (!this.viewEl) {
56272 this.viewEl.dom.innerHTML = html;
56273 Roo.form.DisplayField.superclass.setValue.call(this, v);
56277 onClose : function(e)
56279 e.preventDefault();
56281 this.fireEvent('close', this);
56290 * @class Roo.form.DayPicker
56291 * @extends Roo.form.Field
56292 * A Day picker show [M] [T] [W] ....
56294 * Creates a new Day Picker
56295 * @param {Object} config Configuration options
56297 Roo.form.DayPicker= function(config){
56298 Roo.form.DayPicker.superclass.constructor.call(this, config);
56302 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
56304 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56306 focusClass : undefined,
56308 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56310 fieldClass: "x-form-field",
56313 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56314 * {tag: "input", type: "checkbox", autocomplete: "off"})
56316 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
56319 actionMode : 'viewEl',
56323 inputType : 'hidden',
56326 inputElement: false, // real input element?
56327 basedOn: false, // ????
56329 isFormField: true, // not sure where this is needed!!!!
56331 onResize : function(){
56332 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
56333 if(!this.boxLabel){
56334 this.el.alignTo(this.wrap, 'c-c');
56338 initEvents : function(){
56339 Roo.form.Checkbox.superclass.initEvents.call(this);
56340 this.el.on("click", this.onClick, this);
56341 this.el.on("change", this.onClick, this);
56345 getResizeEl : function(){
56349 getPositionEl : function(){
56355 onRender : function(ct, position){
56356 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
56358 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
56360 var r1 = '<table><tr>';
56361 var r2 = '<tr class="x-form-daypick-icons">';
56362 for (var i=0; i < 7; i++) {
56363 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
56364 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
56367 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
56368 viewEl.select('img').on('click', this.onClick, this);
56369 this.viewEl = viewEl;
56372 // this will not work on Chrome!!!
56373 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
56374 this.el.on('propertychange', this.setFromHidden, this); //ie
56382 initValue : Roo.emptyFn,
56385 * Returns the checked state of the checkbox.
56386 * @return {Boolean} True if checked, else false
56388 getValue : function(){
56389 return this.el.dom.value;
56394 onClick : function(e){
56395 //this.setChecked(!this.checked);
56396 Roo.get(e.target).toggleClass('x-menu-item-checked');
56397 this.refreshValue();
56398 //if(this.el.dom.checked != this.checked){
56399 // this.setValue(this.el.dom.checked);
56404 refreshValue : function()
56407 this.viewEl.select('img',true).each(function(e,i,n) {
56408 val += e.is(".x-menu-item-checked") ? String(n) : '';
56410 this.setValue(val, true);
56414 * Sets the checked state of the checkbox.
56415 * On is always based on a string comparison between inputValue and the param.
56416 * @param {Boolean/String} value - the value to set
56417 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
56419 setValue : function(v,suppressEvent){
56420 if (!this.el.dom) {
56423 var old = this.el.dom.value ;
56424 this.el.dom.value = v;
56425 if (suppressEvent) {
56429 // update display..
56430 this.viewEl.select('img',true).each(function(e,i,n) {
56432 var on = e.is(".x-menu-item-checked");
56433 var newv = v.indexOf(String(n)) > -1;
56435 e.toggleClass('x-menu-item-checked');
56441 this.fireEvent('change', this, v, old);
56446 // handle setting of hidden value by some other method!!?!?
56447 setFromHidden: function()
56452 //console.log("SET FROM HIDDEN");
56453 //alert('setFrom hidden');
56454 this.setValue(this.el.dom.value);
56457 onDestroy : function()
56460 Roo.get(this.viewEl).remove();
56463 Roo.form.DayPicker.superclass.onDestroy.call(this);
56467 * RooJS Library 1.1.1
56468 * Copyright(c) 2008-2011 Alan Knowles
56475 * @class Roo.form.ComboCheck
56476 * @extends Roo.form.ComboBox
56477 * A combobox for multiple select items.
56479 * FIXME - could do with a reset button..
56482 * Create a new ComboCheck
56483 * @param {Object} config Configuration options
56485 Roo.form.ComboCheck = function(config){
56486 Roo.form.ComboCheck.superclass.constructor.call(this, config);
56487 // should verify some data...
56489 // hiddenName = required..
56490 // displayField = required
56491 // valudField == required
56492 var req= [ 'hiddenName', 'displayField', 'valueField' ];
56494 Roo.each(req, function(e) {
56495 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
56496 throw "Roo.form.ComboCheck : missing value for: " + e;
56503 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
56508 selectedClass: 'x-menu-item-checked',
56511 onRender : function(ct, position){
56517 var cls = 'x-combo-list';
56520 this.tpl = new Roo.Template({
56521 html : '<div class="'+cls+'-item x-menu-check-item">' +
56522 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
56523 '<span>{' + this.displayField + '}</span>' +
56530 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
56531 this.view.singleSelect = false;
56532 this.view.multiSelect = true;
56533 this.view.toggleSelect = true;
56534 this.pageTb.add(new Roo.Toolbar.Fill(), {
56537 handler: function()
56544 onViewOver : function(e, t){
56550 onViewClick : function(doFocus,index){
56554 select: function () {
56555 //Roo.log("SELECT CALLED");
56558 selectByValue : function(xv, scrollIntoView){
56559 var ar = this.getValueArray();
56562 Roo.each(ar, function(v) {
56563 if(v === undefined || v === null){
56566 var r = this.findRecord(this.valueField, v);
56568 sels.push(this.store.indexOf(r))
56572 this.view.select(sels);
56578 onSelect : function(record, index){
56579 // Roo.log("onselect Called");
56580 // this is only called by the clear button now..
56581 this.view.clearSelections();
56582 this.setValue('[]');
56583 if (this.value != this.valueBefore) {
56584 this.fireEvent('change', this, this.value, this.valueBefore);
56585 this.valueBefore = this.value;
56588 getValueArray : function()
56593 //Roo.log(this.value);
56594 if (typeof(this.value) == 'undefined') {
56597 var ar = Roo.decode(this.value);
56598 return ar instanceof Array ? ar : []; //?? valid?
56601 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
56606 expand : function ()
56609 Roo.form.ComboCheck.superclass.expand.call(this);
56610 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
56611 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
56616 collapse : function(){
56617 Roo.form.ComboCheck.superclass.collapse.call(this);
56618 var sl = this.view.getSelectedIndexes();
56619 var st = this.store;
56623 Roo.each(sl, function(i) {
56625 nv.push(r.get(this.valueField));
56627 this.setValue(Roo.encode(nv));
56628 if (this.value != this.valueBefore) {
56630 this.fireEvent('change', this, this.value, this.valueBefore);
56631 this.valueBefore = this.value;
56636 setValue : function(v){
56640 var vals = this.getValueArray();
56642 Roo.each(vals, function(k) {
56643 var r = this.findRecord(this.valueField, k);
56645 tv.push(r.data[this.displayField]);
56646 }else if(this.valueNotFoundText !== undefined){
56647 tv.push( this.valueNotFoundText );
56652 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
56653 this.hiddenField.value = v;
56659 * Ext JS Library 1.1.1
56660 * Copyright(c) 2006-2007, Ext JS, LLC.
56662 * Originally Released Under LGPL - original licence link has changed is not relivant.
56665 * <script type="text/javascript">
56669 * @class Roo.form.Signature
56670 * @extends Roo.form.Field
56674 * @param {Object} config Configuration options
56677 Roo.form.Signature = function(config){
56678 Roo.form.Signature.superclass.constructor.call(this, config);
56680 this.addEvents({// not in used??
56683 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
56684 * @param {Roo.form.Signature} combo This combo box
56689 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
56690 * @param {Roo.form.ComboBox} combo This combo box
56691 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
56697 Roo.extend(Roo.form.Signature, Roo.form.Field, {
56699 * @cfg {Object} labels Label to use when rendering a form.
56703 * confirm : "Confirm"
56708 confirm : "Confirm"
56711 * @cfg {Number} width The signature panel width (defaults to 300)
56715 * @cfg {Number} height The signature panel height (defaults to 100)
56719 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
56721 allowBlank : false,
56724 // {Object} signPanel The signature SVG panel element (defaults to {})
56726 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
56727 isMouseDown : false,
56728 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
56729 isConfirmed : false,
56730 // {String} signatureTmp SVG mapping string (defaults to empty string)
56734 defaultAutoCreate : { // modified by initCompnoent..
56740 onRender : function(ct, position){
56742 Roo.form.Signature.superclass.onRender.call(this, ct, position);
56744 this.wrap = this.el.wrap({
56745 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
56748 this.createToolbar(this);
56749 this.signPanel = this.wrap.createChild({
56751 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
56755 this.svgID = Roo.id();
56756 this.svgEl = this.signPanel.createChild({
56757 xmlns : 'http://www.w3.org/2000/svg',
56759 id : this.svgID + "-svg",
56761 height: this.height,
56762 viewBox: '0 0 '+this.width+' '+this.height,
56766 id: this.svgID + "-svg-r",
56768 height: this.height,
56773 id: this.svgID + "-svg-l",
56775 y1: (this.height*0.8), // start set the line in 80% of height
56776 x2: this.width, // end
56777 y2: (this.height*0.8), // end set the line in 80% of height
56779 'stroke-width': "1",
56780 'stroke-dasharray': "3",
56781 'shape-rendering': "crispEdges",
56782 'pointer-events': "none"
56786 id: this.svgID + "-svg-p",
56788 'stroke-width': "3",
56790 'pointer-events': 'none'
56795 this.svgBox = this.svgEl.dom.getScreenCTM();
56797 createSVG : function(){
56798 var svg = this.signPanel;
56799 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
56802 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
56803 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
56804 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
56805 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
56806 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
56807 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
56808 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
56811 isTouchEvent : function(e){
56812 return e.type.match(/^touch/);
56814 getCoords : function (e) {
56815 var pt = this.svgEl.dom.createSVGPoint();
56818 if (this.isTouchEvent(e)) {
56819 pt.x = e.targetTouches[0].clientX;
56820 pt.y = e.targetTouches[0].clientY;
56822 var a = this.svgEl.dom.getScreenCTM();
56823 var b = a.inverse();
56824 var mx = pt.matrixTransform(b);
56825 return mx.x + ',' + mx.y;
56827 //mouse event headler
56828 down : function (e) {
56829 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
56830 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
56832 this.isMouseDown = true;
56834 e.preventDefault();
56836 move : function (e) {
56837 if (this.isMouseDown) {
56838 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
56839 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
56842 e.preventDefault();
56844 up : function (e) {
56845 this.isMouseDown = false;
56846 var sp = this.signatureTmp.split(' ');
56849 if(!sp[sp.length-2].match(/^L/)){
56853 this.signatureTmp = sp.join(" ");
56856 if(this.getValue() != this.signatureTmp){
56857 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56858 this.isConfirmed = false;
56860 e.preventDefault();
56864 * Protected method that will not generally be called directly. It
56865 * is called when the editor creates its toolbar. Override this method if you need to
56866 * add custom toolbar buttons.
56867 * @param {HtmlEditor} editor
56869 createToolbar : function(editor){
56870 function btn(id, toggle, handler){
56871 var xid = fid + '-'+ id ;
56875 cls : 'x-btn-icon x-edit-'+id,
56876 enableToggle:toggle !== false,
56877 scope: editor, // was editor...
56878 handler:handler||editor.relayBtnCmd,
56879 clickEvent:'mousedown',
56880 tooltip: etb.buttonTips[id] || undefined, ///tips ???
56886 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
56890 cls : ' x-signature-btn x-signature-'+id,
56891 scope: editor, // was editor...
56892 handler: this.reset,
56893 clickEvent:'mousedown',
56894 text: this.labels.clear
56901 cls : ' x-signature-btn x-signature-'+id,
56902 scope: editor, // was editor...
56903 handler: this.confirmHandler,
56904 clickEvent:'mousedown',
56905 text: this.labels.confirm
56912 * when user is clicked confirm then show this image.....
56914 * @return {String} Image Data URI
56916 getImageDataURI : function(){
56917 var svg = this.svgEl.dom.parentNode.innerHTML;
56918 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
56923 * @return {Boolean} this.isConfirmed
56925 getConfirmed : function(){
56926 return this.isConfirmed;
56930 * @return {Number} this.width
56932 getWidth : function(){
56937 * @return {Number} this.height
56939 getHeight : function(){
56940 return this.height;
56943 getSignature : function(){
56944 return this.signatureTmp;
56947 reset : function(){
56948 this.signatureTmp = '';
56949 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56950 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
56951 this.isConfirmed = false;
56952 Roo.form.Signature.superclass.reset.call(this);
56954 setSignature : function(s){
56955 this.signatureTmp = s;
56956 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56957 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
56959 this.isConfirmed = false;
56960 Roo.form.Signature.superclass.reset.call(this);
56963 // Roo.log(this.signPanel.dom.contentWindow.up())
56966 setConfirmed : function(){
56970 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
56973 confirmHandler : function(){
56974 if(!this.getSignature()){
56978 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
56979 this.setValue(this.getSignature());
56980 this.isConfirmed = true;
56982 this.fireEvent('confirm', this);
56985 // Subclasses should provide the validation implementation by overriding this
56986 validateValue : function(value){
56987 if(this.allowBlank){
56991 if(this.isConfirmed){
56998 * Ext JS Library 1.1.1
56999 * Copyright(c) 2006-2007, Ext JS, LLC.
57001 * Originally Released Under LGPL - original licence link has changed is not relivant.
57004 * <script type="text/javascript">
57009 * @class Roo.form.ComboBox
57010 * @extends Roo.form.TriggerField
57011 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
57013 * Create a new ComboBox.
57014 * @param {Object} config Configuration options
57016 Roo.form.Select = function(config){
57017 Roo.form.Select.superclass.constructor.call(this, config);
57021 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
57023 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
57026 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
57027 * rendering into an Roo.Editor, defaults to false)
57030 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
57031 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
57034 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
57037 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
57038 * the dropdown list (defaults to undefined, with no header element)
57042 * @cfg {String/Roo.Template} tpl The template to use to render the output
57046 defaultAutoCreate : {tag: "select" },
57048 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
57050 listWidth: undefined,
57052 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
57053 * mode = 'remote' or 'text' if mode = 'local')
57055 displayField: undefined,
57057 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
57058 * mode = 'remote' or 'value' if mode = 'local').
57059 * Note: use of a valueField requires the user make a selection
57060 * in order for a value to be mapped.
57062 valueField: undefined,
57066 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
57067 * field's data value (defaults to the underlying DOM element's name)
57069 hiddenName: undefined,
57071 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
57075 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
57077 selectedClass: 'x-combo-selected',
57079 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
57080 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
57081 * which displays a downward arrow icon).
57083 triggerClass : 'x-form-arrow-trigger',
57085 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
57089 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
57090 * anchor positions (defaults to 'tl-bl')
57092 listAlign: 'tl-bl?',
57094 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
57098 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
57099 * query specified by the allQuery config option (defaults to 'query')
57101 triggerAction: 'query',
57103 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
57104 * (defaults to 4, does not apply if editable = false)
57108 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
57109 * delay (typeAheadDelay) if it matches a known value (defaults to false)
57113 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
57114 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
57118 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
57119 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
57123 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
57124 * when editable = true (defaults to false)
57126 selectOnFocus:false,
57128 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
57130 queryParam: 'query',
57132 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
57133 * when mode = 'remote' (defaults to 'Loading...')
57135 loadingText: 'Loading...',
57137 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
57141 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
57145 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
57146 * traditional select (defaults to true)
57150 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
57154 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
57158 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
57159 * listWidth has a higher value)
57163 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
57164 * allow the user to set arbitrary text into the field (defaults to false)
57166 forceSelection:false,
57168 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
57169 * if typeAhead = true (defaults to 250)
57171 typeAheadDelay : 250,
57173 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
57174 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
57176 valueNotFoundText : undefined,
57179 * @cfg {String} defaultValue The value displayed after loading the store.
57184 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
57186 blockFocus : false,
57189 * @cfg {Boolean} disableClear Disable showing of clear button.
57191 disableClear : false,
57193 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
57195 alwaysQuery : false,
57201 // element that contains real text value.. (when hidden is used..)
57204 onRender : function(ct, position){
57205 Roo.form.Field.prototype.onRender.call(this, ct, position);
57208 this.store.on('beforeload', this.onBeforeLoad, this);
57209 this.store.on('load', this.onLoad, this);
57210 this.store.on('loadexception', this.onLoadException, this);
57211 this.store.load({});
57219 initEvents : function(){
57220 //Roo.form.ComboBox.superclass.initEvents.call(this);
57224 onDestroy : function(){
57227 this.store.un('beforeload', this.onBeforeLoad, this);
57228 this.store.un('load', this.onLoad, this);
57229 this.store.un('loadexception', this.onLoadException, this);
57231 //Roo.form.ComboBox.superclass.onDestroy.call(this);
57235 fireKey : function(e){
57236 if(e.isNavKeyPress() && !this.list.isVisible()){
57237 this.fireEvent("specialkey", this, e);
57242 onResize: function(w, h){
57250 * Allow or prevent the user from directly editing the field text. If false is passed,
57251 * the user will only be able to select from the items defined in the dropdown list. This method
57252 * is the runtime equivalent of setting the 'editable' config option at config time.
57253 * @param {Boolean} value True to allow the user to directly edit the field text
57255 setEditable : function(value){
57260 onBeforeLoad : function(){
57262 Roo.log("Select before load");
57265 this.innerList.update(this.loadingText ?
57266 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
57267 //this.restrictHeight();
57268 this.selectedIndex = -1;
57272 onLoad : function(){
57275 var dom = this.el.dom;
57276 dom.innerHTML = '';
57277 var od = dom.ownerDocument;
57279 if (this.emptyText) {
57280 var op = od.createElement('option');
57281 op.setAttribute('value', '');
57282 op.innerHTML = String.format('{0}', this.emptyText);
57283 dom.appendChild(op);
57285 if(this.store.getCount() > 0){
57287 var vf = this.valueField;
57288 var df = this.displayField;
57289 this.store.data.each(function(r) {
57290 // which colmsn to use... testing - cdoe / title..
57291 var op = od.createElement('option');
57292 op.setAttribute('value', r.data[vf]);
57293 op.innerHTML = String.format('{0}', r.data[df]);
57294 dom.appendChild(op);
57296 if (typeof(this.defaultValue != 'undefined')) {
57297 this.setValue(this.defaultValue);
57302 //this.onEmptyResults();
57307 onLoadException : function()
57309 dom.innerHTML = '';
57311 Roo.log("Select on load exception");
57315 Roo.log(this.store.reader.jsonData);
57316 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
57317 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
57323 onTypeAhead : function(){
57328 onSelect : function(record, index){
57329 Roo.log('on select?');
57331 if(this.fireEvent('beforeselect', this, record, index) !== false){
57332 this.setFromData(index > -1 ? record.data : false);
57334 this.fireEvent('select', this, record, index);
57339 * Returns the currently selected field value or empty string if no value is set.
57340 * @return {String} value The selected value
57342 getValue : function(){
57343 var dom = this.el.dom;
57344 this.value = dom.options[dom.selectedIndex].value;
57350 * Clears any text/value currently set in the field
57352 clearValue : function(){
57354 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
57359 * Sets the specified value into the field. If the value finds a match, the corresponding record text
57360 * will be displayed in the field. If the value does not match the data value of an existing item,
57361 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
57362 * Otherwise the field will be blank (although the value will still be set).
57363 * @param {String} value The value to match
57365 setValue : function(v){
57366 var d = this.el.dom;
57367 for (var i =0; i < d.options.length;i++) {
57368 if (v == d.options[i].value) {
57369 d.selectedIndex = i;
57377 * @property {Object} the last set data for the element
57382 * Sets the value of the field based on a object which is related to the record format for the store.
57383 * @param {Object} value the value to set as. or false on reset?
57385 setFromData : function(o){
57386 Roo.log('setfrom data?');
57392 reset : function(){
57396 findRecord : function(prop, value){
57401 if(this.store.getCount() > 0){
57402 this.store.each(function(r){
57403 if(r.data[prop] == value){
57413 getName: function()
57415 // returns hidden if it's set..
57416 if (!this.rendered) {return ''};
57417 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
57425 onEmptyResults : function(){
57426 Roo.log('empty results');
57431 * Returns true if the dropdown list is expanded, else false.
57433 isExpanded : function(){
57438 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
57439 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57440 * @param {String} value The data value of the item to select
57441 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57442 * selected item if it is not currently in view (defaults to true)
57443 * @return {Boolean} True if the value matched an item in the list, else false
57445 selectByValue : function(v, scrollIntoView){
57446 Roo.log('select By Value');
57449 if(v !== undefined && v !== null){
57450 var r = this.findRecord(this.valueField || this.displayField, v);
57452 this.select(this.store.indexOf(r), scrollIntoView);
57460 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
57461 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57462 * @param {Number} index The zero-based index of the list item to select
57463 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57464 * selected item if it is not currently in view (defaults to true)
57466 select : function(index, scrollIntoView){
57467 Roo.log('select ');
57470 this.selectedIndex = index;
57471 this.view.select(index);
57472 if(scrollIntoView !== false){
57473 var el = this.view.getNode(index);
57475 this.innerList.scrollChildIntoView(el, false);
57483 validateBlur : function(){
57490 initQuery : function(){
57491 this.doQuery(this.getRawValue());
57495 doForce : function(){
57496 if(this.el.dom.value.length > 0){
57497 this.el.dom.value =
57498 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
57504 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
57505 * query allowing the query action to be canceled if needed.
57506 * @param {String} query The SQL query to execute
57507 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
57508 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
57509 * saved in the current store (defaults to false)
57511 doQuery : function(q, forceAll){
57513 Roo.log('doQuery?');
57514 if(q === undefined || q === null){
57519 forceAll: forceAll,
57523 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
57527 forceAll = qe.forceAll;
57528 if(forceAll === true || (q.length >= this.minChars)){
57529 if(this.lastQuery != q || this.alwaysQuery){
57530 this.lastQuery = q;
57531 if(this.mode == 'local'){
57532 this.selectedIndex = -1;
57534 this.store.clearFilter();
57536 this.store.filter(this.displayField, q);
57540 this.store.baseParams[this.queryParam] = q;
57542 params: this.getParams(q)
57547 this.selectedIndex = -1;
57554 getParams : function(q){
57556 //p[this.queryParam] = q;
57559 p.limit = this.pageSize;
57565 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
57567 collapse : function(){
57572 collapseIf : function(e){
57577 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
57579 expand : function(){
57587 * @cfg {Boolean} grow
57591 * @cfg {Number} growMin
57595 * @cfg {Number} growMax
57603 setWidth : function()
57607 getResizeEl : function(){
57610 });//<script type="text/javasscript">
57614 * @class Roo.DDView
57615 * A DnD enabled version of Roo.View.
57616 * @param {Element/String} container The Element in which to create the View.
57617 * @param {String} tpl The template string used to create the markup for each element of the View
57618 * @param {Object} config The configuration properties. These include all the config options of
57619 * {@link Roo.View} plus some specific to this class.<br>
57621 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
57622 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
57624 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
57625 .x-view-drag-insert-above {
57626 border-top:1px dotted #3366cc;
57628 .x-view-drag-insert-below {
57629 border-bottom:1px dotted #3366cc;
57635 Roo.DDView = function(container, tpl, config) {
57636 Roo.DDView.superclass.constructor.apply(this, arguments);
57637 this.getEl().setStyle("outline", "0px none");
57638 this.getEl().unselectable();
57639 if (this.dragGroup) {
57640 this.setDraggable(this.dragGroup.split(","));
57642 if (this.dropGroup) {
57643 this.setDroppable(this.dropGroup.split(","));
57645 if (this.deletable) {
57646 this.setDeletable();
57648 this.isDirtyFlag = false;
57654 Roo.extend(Roo.DDView, Roo.View, {
57655 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
57656 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
57657 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
57658 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
57662 reset: Roo.emptyFn,
57664 clearInvalid: Roo.form.Field.prototype.clearInvalid,
57666 validate: function() {
57670 destroy: function() {
57671 this.purgeListeners();
57672 this.getEl.removeAllListeners();
57673 this.getEl().remove();
57674 if (this.dragZone) {
57675 if (this.dragZone.destroy) {
57676 this.dragZone.destroy();
57679 if (this.dropZone) {
57680 if (this.dropZone.destroy) {
57681 this.dropZone.destroy();
57686 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
57687 getName: function() {
57691 /** Loads the View from a JSON string representing the Records to put into the Store. */
57692 setValue: function(v) {
57694 throw "DDView.setValue(). DDView must be constructed with a valid Store";
57697 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
57698 this.store.proxy = new Roo.data.MemoryProxy(data);
57702 /** @return {String} a parenthesised list of the ids of the Records in the View. */
57703 getValue: function() {
57705 this.store.each(function(rec) {
57706 result += rec.id + ',';
57708 return result.substr(0, result.length - 1) + ')';
57711 getIds: function() {
57712 var i = 0, result = new Array(this.store.getCount());
57713 this.store.each(function(rec) {
57714 result[i++] = rec.id;
57719 isDirty: function() {
57720 return this.isDirtyFlag;
57724 * Part of the Roo.dd.DropZone interface. If no target node is found, the
57725 * whole Element becomes the target, and this causes the drop gesture to append.
57727 getTargetFromEvent : function(e) {
57728 var target = e.getTarget();
57729 while ((target !== null) && (target.parentNode != this.el.dom)) {
57730 target = target.parentNode;
57733 target = this.el.dom.lastChild || this.el.dom;
57739 * Create the drag data which consists of an object which has the property "ddel" as
57740 * the drag proxy element.
57742 getDragData : function(e) {
57743 var target = this.findItemFromChild(e.getTarget());
57745 this.handleSelection(e);
57746 var selNodes = this.getSelectedNodes();
57749 copy: this.copy || (this.allowCopy && e.ctrlKey),
57753 var selectedIndices = this.getSelectedIndexes();
57754 for (var i = 0; i < selectedIndices.length; i++) {
57755 dragData.records.push(this.store.getAt(selectedIndices[i]));
57757 if (selNodes.length == 1) {
57758 dragData.ddel = target.cloneNode(true); // the div element
57760 var div = document.createElement('div'); // create the multi element drag "ghost"
57761 div.className = 'multi-proxy';
57762 for (var i = 0, len = selNodes.length; i < len; i++) {
57763 div.appendChild(selNodes[i].cloneNode(true));
57765 dragData.ddel = div;
57767 //console.log(dragData)
57768 //console.log(dragData.ddel.innerHTML)
57771 //console.log('nodragData')
57775 /** Specify to which ddGroup items in this DDView may be dragged. */
57776 setDraggable: function(ddGroup) {
57777 if (ddGroup instanceof Array) {
57778 Roo.each(ddGroup, this.setDraggable, this);
57781 if (this.dragZone) {
57782 this.dragZone.addToGroup(ddGroup);
57784 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
57785 containerScroll: true,
57789 // Draggability implies selection. DragZone's mousedown selects the element.
57790 if (!this.multiSelect) { this.singleSelect = true; }
57792 // Wire the DragZone's handlers up to methods in *this*
57793 this.dragZone.getDragData = this.getDragData.createDelegate(this);
57797 /** Specify from which ddGroup this DDView accepts drops. */
57798 setDroppable: function(ddGroup) {
57799 if (ddGroup instanceof Array) {
57800 Roo.each(ddGroup, this.setDroppable, this);
57803 if (this.dropZone) {
57804 this.dropZone.addToGroup(ddGroup);
57806 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
57807 containerScroll: true,
57811 // Wire the DropZone's handlers up to methods in *this*
57812 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
57813 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
57814 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
57815 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
57816 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
57820 /** Decide whether to drop above or below a View node. */
57821 getDropPoint : function(e, n, dd){
57822 if (n == this.el.dom) { return "above"; }
57823 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
57824 var c = t + (b - t) / 2;
57825 var y = Roo.lib.Event.getPageY(e);
57833 onNodeEnter : function(n, dd, e, data){
57837 onNodeOver : function(n, dd, e, data){
57838 var pt = this.getDropPoint(e, n, dd);
57839 // set the insert point style on the target node
57840 var dragElClass = this.dropNotAllowed;
57843 if (pt == "above"){
57844 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
57845 targetElClass = "x-view-drag-insert-above";
57847 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
57848 targetElClass = "x-view-drag-insert-below";
57850 if (this.lastInsertClass != targetElClass){
57851 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
57852 this.lastInsertClass = targetElClass;
57855 return dragElClass;
57858 onNodeOut : function(n, dd, e, data){
57859 this.removeDropIndicators(n);
57862 onNodeDrop : function(n, dd, e, data){
57863 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
57866 var pt = this.getDropPoint(e, n, dd);
57867 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
57868 if (pt == "below") { insertAt++; }
57869 for (var i = 0; i < data.records.length; i++) {
57870 var r = data.records[i];
57871 var dup = this.store.getById(r.id);
57872 if (dup && (dd != this.dragZone)) {
57873 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
57876 this.store.insert(insertAt++, r.copy());
57878 data.source.isDirtyFlag = true;
57880 this.store.insert(insertAt++, r);
57882 this.isDirtyFlag = true;
57885 this.dragZone.cachedTarget = null;
57889 removeDropIndicators : function(n){
57891 Roo.fly(n).removeClass([
57892 "x-view-drag-insert-above",
57893 "x-view-drag-insert-below"]);
57894 this.lastInsertClass = "_noclass";
57899 * Utility method. Add a delete option to the DDView's context menu.
57900 * @param {String} imageUrl The URL of the "delete" icon image.
57902 setDeletable: function(imageUrl) {
57903 if (!this.singleSelect && !this.multiSelect) {
57904 this.singleSelect = true;
57906 var c = this.getContextMenu();
57907 this.contextMenu.on("itemclick", function(item) {
57910 this.remove(this.getSelectedIndexes());
57914 this.contextMenu.add({
57921 /** Return the context menu for this DDView. */
57922 getContextMenu: function() {
57923 if (!this.contextMenu) {
57924 // Create the View's context menu
57925 this.contextMenu = new Roo.menu.Menu({
57926 id: this.id + "-contextmenu"
57928 this.el.on("contextmenu", this.showContextMenu, this);
57930 return this.contextMenu;
57933 disableContextMenu: function() {
57934 if (this.contextMenu) {
57935 this.el.un("contextmenu", this.showContextMenu, this);
57939 showContextMenu: function(e, item) {
57940 item = this.findItemFromChild(e.getTarget());
57943 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
57944 this.contextMenu.showAt(e.getXY());
57949 * Remove {@link Roo.data.Record}s at the specified indices.
57950 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
57952 remove: function(selectedIndices) {
57953 selectedIndices = [].concat(selectedIndices);
57954 for (var i = 0; i < selectedIndices.length; i++) {
57955 var rec = this.store.getAt(selectedIndices[i]);
57956 this.store.remove(rec);
57961 * Double click fires the event, but also, if this is draggable, and there is only one other
57962 * related DropZone, it transfers the selected node.
57964 onDblClick : function(e){
57965 var item = this.findItemFromChild(e.getTarget());
57967 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
57970 if (this.dragGroup) {
57971 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
57972 while (targets.indexOf(this.dropZone) > -1) {
57973 targets.remove(this.dropZone);
57975 if (targets.length == 1) {
57976 this.dragZone.cachedTarget = null;
57977 var el = Roo.get(targets[0].getEl());
57978 var box = el.getBox(true);
57979 targets[0].onNodeDrop(el.dom, {
57981 xy: [box.x, box.y + box.height - 1]
57982 }, null, this.getDragData(e));
57988 handleSelection: function(e) {
57989 this.dragZone.cachedTarget = null;
57990 var item = this.findItemFromChild(e.getTarget());
57992 this.clearSelections(true);
57995 if (item && (this.multiSelect || this.singleSelect)){
57996 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
57997 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
57998 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
57999 this.unselect(item);
58001 this.select(item, this.multiSelect && e.ctrlKey);
58002 this.lastSelection = item;
58007 onItemClick : function(item, index, e){
58008 if(this.fireEvent("beforeclick", this, index, item, e) === false){
58014 unselect : function(nodeInfo, suppressEvent){
58015 var node = this.getNode(nodeInfo);
58016 if(node && this.isSelected(node)){
58017 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
58018 Roo.fly(node).removeClass(this.selectedClass);
58019 this.selections.remove(node);
58020 if(!suppressEvent){
58021 this.fireEvent("selectionchange", this, this.selections);
58029 * Ext JS Library 1.1.1
58030 * Copyright(c) 2006-2007, Ext JS, LLC.
58032 * Originally Released Under LGPL - original licence link has changed is not relivant.
58035 * <script type="text/javascript">
58039 * @class Roo.LayoutManager
58040 * @extends Roo.util.Observable
58041 * Base class for layout managers.
58043 Roo.LayoutManager = function(container, config){
58044 Roo.LayoutManager.superclass.constructor.call(this);
58045 this.el = Roo.get(container);
58046 // ie scrollbar fix
58047 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
58048 document.body.scroll = "no";
58049 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
58050 this.el.position('relative');
58052 this.id = this.el.id;
58053 this.el.addClass("x-layout-container");
58054 /** false to disable window resize monitoring @type Boolean */
58055 this.monitorWindowResize = true;
58060 * Fires when a layout is performed.
58061 * @param {Roo.LayoutManager} this
58065 * @event regionresized
58066 * Fires when the user resizes a region.
58067 * @param {Roo.LayoutRegion} region The resized region
58068 * @param {Number} newSize The new size (width for east/west, height for north/south)
58070 "regionresized" : true,
58072 * @event regioncollapsed
58073 * Fires when a region is collapsed.
58074 * @param {Roo.LayoutRegion} region The collapsed region
58076 "regioncollapsed" : true,
58078 * @event regionexpanded
58079 * Fires when a region is expanded.
58080 * @param {Roo.LayoutRegion} region The expanded region
58082 "regionexpanded" : true
58084 this.updating = false;
58085 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
58088 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
58090 * Returns true if this layout is currently being updated
58091 * @return {Boolean}
58093 isUpdating : function(){
58094 return this.updating;
58098 * Suspend the LayoutManager from doing auto-layouts while
58099 * making multiple add or remove calls
58101 beginUpdate : function(){
58102 this.updating = true;
58106 * Restore auto-layouts and optionally disable the manager from performing a layout
58107 * @param {Boolean} noLayout true to disable a layout update
58109 endUpdate : function(noLayout){
58110 this.updating = false;
58116 layout: function(){
58120 onRegionResized : function(region, newSize){
58121 this.fireEvent("regionresized", region, newSize);
58125 onRegionCollapsed : function(region){
58126 this.fireEvent("regioncollapsed", region);
58129 onRegionExpanded : function(region){
58130 this.fireEvent("regionexpanded", region);
58134 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
58135 * performs box-model adjustments.
58136 * @return {Object} The size as an object {width: (the width), height: (the height)}
58138 getViewSize : function(){
58140 if(this.el.dom != document.body){
58141 size = this.el.getSize();
58143 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
58145 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
58146 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
58151 * Returns the Element this layout is bound to.
58152 * @return {Roo.Element}
58154 getEl : function(){
58159 * Returns the specified region.
58160 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
58161 * @return {Roo.LayoutRegion}
58163 getRegion : function(target){
58164 return this.regions[target.toLowerCase()];
58167 onWindowResize : function(){
58168 if(this.monitorWindowResize){
58174 * Ext JS Library 1.1.1
58175 * Copyright(c) 2006-2007, Ext JS, LLC.
58177 * Originally Released Under LGPL - original licence link has changed is not relivant.
58180 * <script type="text/javascript">
58183 * @class Roo.BorderLayout
58184 * @extends Roo.LayoutManager
58185 * @children Roo.ContentPanel
58186 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
58187 * please see: <br><br>
58188 * <a href="http://www.jackslocum.com/yui/2006/10/19/cross-browser-web-20-layouts-with-yahoo-ui/">Cross Browser Layouts - Part 1</a><br>
58189 * <a href="http://www.jackslocum.com/yui/2006/10/28/cross-browser-web-20-layouts-part-2-ajax-feed-viewer-20/">Cross Browser Layouts - Part 2</a><br><br>
58192 var layout = new Roo.BorderLayout(document.body, {
58226 preferredTabWidth: 150
58231 var CP = Roo.ContentPanel;
58233 layout.beginUpdate();
58234 layout.add("north", new CP("north", "North"));
58235 layout.add("south", new CP("south", {title: "South", closable: true}));
58236 layout.add("west", new CP("west", {title: "West"}));
58237 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
58238 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
58239 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
58240 layout.getRegion("center").showPanel("center1");
58241 layout.endUpdate();
58244 <b>The container the layout is rendered into can be either the body element or any other element.
58245 If it is not the body element, the container needs to either be an absolute positioned element,
58246 or you will need to add "position:relative" to the css of the container. You will also need to specify
58247 the container size if it is not the body element.</b>
58250 * Create a new BorderLayout
58251 * @param {String/HTMLElement/Element} container The container this layout is bound to
58252 * @param {Object} config Configuration options
58254 Roo.BorderLayout = function(container, config){
58255 config = config || {};
58256 Roo.BorderLayout.superclass.constructor.call(this, container, config);
58257 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
58258 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
58259 var target = this.factory.validRegions[i];
58260 if(config[target]){
58261 this.addRegion(target, config[target]);
58266 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
58269 * @cfg {Roo.LayoutRegion} east
58272 * @cfg {Roo.LayoutRegion} west
58275 * @cfg {Roo.LayoutRegion} north
58278 * @cfg {Roo.LayoutRegion} south
58281 * @cfg {Roo.LayoutRegion} center
58284 * Creates and adds a new region if it doesn't already exist.
58285 * @param {String} target The target region key (north, south, east, west or center).
58286 * @param {Object} config The regions config object
58287 * @return {BorderLayoutRegion} The new region
58289 addRegion : function(target, config){
58290 if(!this.regions[target]){
58291 var r = this.factory.create(target, this, config);
58292 this.bindRegion(target, r);
58294 return this.regions[target];
58298 bindRegion : function(name, r){
58299 this.regions[name] = r;
58300 r.on("visibilitychange", this.layout, this);
58301 r.on("paneladded", this.layout, this);
58302 r.on("panelremoved", this.layout, this);
58303 r.on("invalidated", this.layout, this);
58304 r.on("resized", this.onRegionResized, this);
58305 r.on("collapsed", this.onRegionCollapsed, this);
58306 r.on("expanded", this.onRegionExpanded, this);
58310 * Performs a layout update.
58312 layout : function(){
58313 if(this.updating) {
58316 var size = this.getViewSize();
58317 var w = size.width;
58318 var h = size.height;
58323 //var x = 0, y = 0;
58325 var rs = this.regions;
58326 var north = rs["north"];
58327 var south = rs["south"];
58328 var west = rs["west"];
58329 var east = rs["east"];
58330 var center = rs["center"];
58331 //if(this.hideOnLayout){ // not supported anymore
58332 //c.el.setStyle("display", "none");
58334 if(north && north.isVisible()){
58335 var b = north.getBox();
58336 var m = north.getMargins();
58337 b.width = w - (m.left+m.right);
58340 centerY = b.height + b.y + m.bottom;
58341 centerH -= centerY;
58342 north.updateBox(this.safeBox(b));
58344 if(south && south.isVisible()){
58345 var b = south.getBox();
58346 var m = south.getMargins();
58347 b.width = w - (m.left+m.right);
58349 var totalHeight = (b.height + m.top + m.bottom);
58350 b.y = h - totalHeight + m.top;
58351 centerH -= totalHeight;
58352 south.updateBox(this.safeBox(b));
58354 if(west && west.isVisible()){
58355 var b = west.getBox();
58356 var m = west.getMargins();
58357 b.height = centerH - (m.top+m.bottom);
58359 b.y = centerY + m.top;
58360 var totalWidth = (b.width + m.left + m.right);
58361 centerX += totalWidth;
58362 centerW -= totalWidth;
58363 west.updateBox(this.safeBox(b));
58365 if(east && east.isVisible()){
58366 var b = east.getBox();
58367 var m = east.getMargins();
58368 b.height = centerH - (m.top+m.bottom);
58369 var totalWidth = (b.width + m.left + m.right);
58370 b.x = w - totalWidth + m.left;
58371 b.y = centerY + m.top;
58372 centerW -= totalWidth;
58373 east.updateBox(this.safeBox(b));
58376 var m = center.getMargins();
58378 x: centerX + m.left,
58379 y: centerY + m.top,
58380 width: centerW - (m.left+m.right),
58381 height: centerH - (m.top+m.bottom)
58383 //if(this.hideOnLayout){
58384 //center.el.setStyle("display", "block");
58386 center.updateBox(this.safeBox(centerBox));
58389 this.fireEvent("layout", this);
58393 safeBox : function(box){
58394 box.width = Math.max(0, box.width);
58395 box.height = Math.max(0, box.height);
58400 * Adds a ContentPanel (or subclass) to this layout.
58401 * @param {String} target The target region key (north, south, east, west or center).
58402 * @param {Roo.ContentPanel} panel The panel to add
58403 * @return {Roo.ContentPanel} The added panel
58405 add : function(target, panel){
58407 target = target.toLowerCase();
58408 return this.regions[target].add(panel);
58412 * Remove a ContentPanel (or subclass) to this layout.
58413 * @param {String} target The target region key (north, south, east, west or center).
58414 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
58415 * @return {Roo.ContentPanel} The removed panel
58417 remove : function(target, panel){
58418 target = target.toLowerCase();
58419 return this.regions[target].remove(panel);
58423 * Searches all regions for a panel with the specified id
58424 * @param {String} panelId
58425 * @return {Roo.ContentPanel} The panel or null if it wasn't found
58427 findPanel : function(panelId){
58428 var rs = this.regions;
58429 for(var target in rs){
58430 if(typeof rs[target] != "function"){
58431 var p = rs[target].getPanel(panelId);
58441 * Searches all regions for a panel with the specified id and activates (shows) it.
58442 * @param {String/ContentPanel} panelId The panels id or the panel itself
58443 * @return {Roo.ContentPanel} The shown panel or null
58445 showPanel : function(panelId) {
58446 var rs = this.regions;
58447 for(var target in rs){
58448 var r = rs[target];
58449 if(typeof r != "function"){
58450 if(r.hasPanel(panelId)){
58451 return r.showPanel(panelId);
58459 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
58460 * @param {Roo.state.Provider} provider (optional) An alternate state provider
58462 restoreState : function(provider){
58464 provider = Roo.state.Manager;
58466 var sm = new Roo.LayoutStateManager();
58467 sm.init(this, provider);
58471 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
58472 * object should contain properties for each region to add ContentPanels to, and each property's value should be
58473 * a valid ContentPanel config object. Example:
58475 // Create the main layout
58476 var layout = new Roo.BorderLayout('main-ct', {
58487 // Create and add multiple ContentPanels at once via configs
58490 id: 'source-files',
58492 title:'Ext Source Files',
58505 * @param {Object} regions An object containing ContentPanel configs by region name
58507 batchAdd : function(regions){
58508 this.beginUpdate();
58509 for(var rname in regions){
58510 var lr = this.regions[rname];
58512 this.addTypedPanels(lr, regions[rname]);
58519 addTypedPanels : function(lr, ps){
58520 if(typeof ps == 'string'){
58521 lr.add(new Roo.ContentPanel(ps));
58523 else if(ps instanceof Array){
58524 for(var i =0, len = ps.length; i < len; i++){
58525 this.addTypedPanels(lr, ps[i]);
58528 else if(!ps.events){ // raw config?
58530 delete ps.el; // prevent conflict
58531 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
58533 else { // panel object assumed!
58538 * Adds a xtype elements to the layout.
58542 xtype : 'ContentPanel',
58549 xtype : 'NestedLayoutPanel',
58555 items : [ ... list of content panels or nested layout panels.. ]
58559 * @param {Object} cfg Xtype definition of item to add.
58561 addxtype : function(cfg)
58563 // basically accepts a pannel...
58564 // can accept a layout region..!?!?
58565 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
58567 if (!cfg.xtype.match(/Panel$/)) {
58572 if (typeof(cfg.region) == 'undefined') {
58573 Roo.log("Failed to add Panel, region was not set");
58577 var region = cfg.region;
58583 xitems = cfg.items;
58590 case 'ContentPanel': // ContentPanel (el, cfg)
58591 case 'ScrollPanel': // ContentPanel (el, cfg)
58593 if(cfg.autoCreate) {
58594 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58596 var el = this.el.createChild();
58597 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
58600 this.add(region, ret);
58604 case 'TreePanel': // our new panel!
58605 cfg.el = this.el.createChild();
58606 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58607 this.add(region, ret);
58610 case 'NestedLayoutPanel':
58611 // create a new Layout (which is a Border Layout...
58612 var el = this.el.createChild();
58613 var clayout = cfg.layout;
58615 clayout.items = clayout.items || [];
58616 // replace this exitems with the clayout ones..
58617 xitems = clayout.items;
58620 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
58621 cfg.background = false;
58623 var layout = new Roo.BorderLayout(el, clayout);
58625 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
58626 //console.log('adding nested layout panel ' + cfg.toSource());
58627 this.add(region, ret);
58628 nb = {}; /// find first...
58633 // needs grid and region
58635 //var el = this.getRegion(region).el.createChild();
58636 var el = this.el.createChild();
58637 // create the grid first...
58639 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
58641 if (region == 'center' && this.active ) {
58642 cfg.background = false;
58644 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
58646 this.add(region, ret);
58647 if (cfg.background) {
58648 ret.on('activate', function(gp) {
58649 if (!gp.grid.rendered) {
58664 if (typeof(Roo[cfg.xtype]) != 'undefined') {
58666 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58667 this.add(region, ret);
58670 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
58674 // GridPanel (grid, cfg)
58677 this.beginUpdate();
58681 Roo.each(xitems, function(i) {
58682 region = nb && i.region ? i.region : false;
58684 var add = ret.addxtype(i);
58687 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
58688 if (!i.background) {
58689 abn[region] = nb[region] ;
58696 // make the last non-background panel active..
58697 //if (nb) { Roo.log(abn); }
58700 for(var r in abn) {
58701 region = this.getRegion(r);
58703 // tried using nb[r], but it does not work..
58705 region.showPanel(abn[r]);
58716 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
58717 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
58718 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
58719 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
58722 var CP = Roo.ContentPanel;
58724 var layout = Roo.BorderLayout.create({
58728 panels: [new CP("north", "North")]
58737 panels: [new CP("west", {title: "West"})]
58746 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
58755 panels: [new CP("south", {title: "South", closable: true})]
58762 preferredTabWidth: 150,
58764 new CP("center1", {title: "Close Me", closable: true}),
58765 new CP("center2", {title: "Center Panel", closable: false})
58770 layout.getRegion("center").showPanel("center1");
58775 Roo.BorderLayout.create = function(config, targetEl){
58776 var layout = new Roo.BorderLayout(targetEl || document.body, config);
58777 layout.beginUpdate();
58778 var regions = Roo.BorderLayout.RegionFactory.validRegions;
58779 for(var j = 0, jlen = regions.length; j < jlen; j++){
58780 var lr = regions[j];
58781 if(layout.regions[lr] && config[lr].panels){
58782 var r = layout.regions[lr];
58783 var ps = config[lr].panels;
58784 layout.addTypedPanels(r, ps);
58787 layout.endUpdate();
58792 Roo.BorderLayout.RegionFactory = {
58794 validRegions : ["north","south","east","west","center"],
58797 create : function(target, mgr, config){
58798 target = target.toLowerCase();
58799 if(config.lightweight || config.basic){
58800 return new Roo.BasicLayoutRegion(mgr, config, target);
58804 return new Roo.NorthLayoutRegion(mgr, config);
58806 return new Roo.SouthLayoutRegion(mgr, config);
58808 return new Roo.EastLayoutRegion(mgr, config);
58810 return new Roo.WestLayoutRegion(mgr, config);
58812 return new Roo.CenterLayoutRegion(mgr, config);
58814 throw 'Layout region "'+target+'" not supported.';
58818 * Ext JS Library 1.1.1
58819 * Copyright(c) 2006-2007, Ext JS, LLC.
58821 * Originally Released Under LGPL - original licence link has changed is not relivant.
58824 * <script type="text/javascript">
58828 * @class Roo.BasicLayoutRegion
58829 * @extends Roo.util.Observable
58830 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
58831 * and does not have a titlebar, tabs or any other features. All it does is size and position
58832 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
58834 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
58836 this.position = pos;
58839 * @scope Roo.BasicLayoutRegion
58843 * @event beforeremove
58844 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
58845 * @param {Roo.LayoutRegion} this
58846 * @param {Roo.ContentPanel} panel The panel
58847 * @param {Object} e The cancel event object
58849 "beforeremove" : true,
58851 * @event invalidated
58852 * Fires when the layout for this region is changed.
58853 * @param {Roo.LayoutRegion} this
58855 "invalidated" : true,
58857 * @event visibilitychange
58858 * Fires when this region is shown or hidden
58859 * @param {Roo.LayoutRegion} this
58860 * @param {Boolean} visibility true or false
58862 "visibilitychange" : true,
58864 * @event paneladded
58865 * Fires when a panel is added.
58866 * @param {Roo.LayoutRegion} this
58867 * @param {Roo.ContentPanel} panel The panel
58869 "paneladded" : true,
58871 * @event panelremoved
58872 * Fires when a panel is removed.
58873 * @param {Roo.LayoutRegion} this
58874 * @param {Roo.ContentPanel} panel The panel
58876 "panelremoved" : true,
58878 * @event beforecollapse
58879 * Fires when this region before collapse.
58880 * @param {Roo.LayoutRegion} this
58882 "beforecollapse" : true,
58885 * Fires when this region is collapsed.
58886 * @param {Roo.LayoutRegion} this
58888 "collapsed" : true,
58891 * Fires when this region is expanded.
58892 * @param {Roo.LayoutRegion} this
58897 * Fires when this region is slid into view.
58898 * @param {Roo.LayoutRegion} this
58900 "slideshow" : true,
58903 * Fires when this region slides out of view.
58904 * @param {Roo.LayoutRegion} this
58906 "slidehide" : true,
58908 * @event panelactivated
58909 * Fires when a panel is activated.
58910 * @param {Roo.LayoutRegion} this
58911 * @param {Roo.ContentPanel} panel The activated panel
58913 "panelactivated" : true,
58916 * Fires when the user resizes this region.
58917 * @param {Roo.LayoutRegion} this
58918 * @param {Number} newSize The new size (width for east/west, height for north/south)
58922 /** A collection of panels in this region. @type Roo.util.MixedCollection */
58923 this.panels = new Roo.util.MixedCollection();
58924 this.panels.getKey = this.getPanelId.createDelegate(this);
58926 this.activePanel = null;
58927 // ensure listeners are added...
58929 if (config.listeners || config.events) {
58930 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
58931 listeners : config.listeners || {},
58932 events : config.events || {}
58936 if(skipConfig !== true){
58937 this.applyConfig(config);
58941 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
58942 getPanelId : function(p){
58946 applyConfig : function(config){
58947 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
58948 this.config = config;
58953 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
58954 * the width, for horizontal (north, south) the height.
58955 * @param {Number} newSize The new width or height
58957 resizeTo : function(newSize){
58958 var el = this.el ? this.el :
58959 (this.activePanel ? this.activePanel.getEl() : null);
58961 switch(this.position){
58964 el.setWidth(newSize);
58965 this.fireEvent("resized", this, newSize);
58969 el.setHeight(newSize);
58970 this.fireEvent("resized", this, newSize);
58976 getBox : function(){
58977 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
58980 getMargins : function(){
58981 return this.margins;
58984 updateBox : function(box){
58986 var el = this.activePanel.getEl();
58987 el.dom.style.left = box.x + "px";
58988 el.dom.style.top = box.y + "px";
58989 this.activePanel.setSize(box.width, box.height);
58993 * Returns the container element for this region.
58994 * @return {Roo.Element}
58996 getEl : function(){
58997 return this.activePanel;
59001 * Returns true if this region is currently visible.
59002 * @return {Boolean}
59004 isVisible : function(){
59005 return this.activePanel ? true : false;
59008 setActivePanel : function(panel){
59009 panel = this.getPanel(panel);
59010 if(this.activePanel && this.activePanel != panel){
59011 this.activePanel.setActiveState(false);
59012 this.activePanel.getEl().setLeftTop(-10000,-10000);
59014 this.activePanel = panel;
59015 panel.setActiveState(true);
59017 panel.setSize(this.box.width, this.box.height);
59019 this.fireEvent("panelactivated", this, panel);
59020 this.fireEvent("invalidated");
59024 * Show the specified panel.
59025 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
59026 * @return {Roo.ContentPanel} The shown panel or null
59028 showPanel : function(panel){
59029 if(panel = this.getPanel(panel)){
59030 this.setActivePanel(panel);
59036 * Get the active panel for this region.
59037 * @return {Roo.ContentPanel} The active panel or null
59039 getActivePanel : function(){
59040 return this.activePanel;
59044 * Add the passed ContentPanel(s)
59045 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59046 * @return {Roo.ContentPanel} The panel added (if only one was added)
59048 add : function(panel){
59049 if(arguments.length > 1){
59050 for(var i = 0, len = arguments.length; i < len; i++) {
59051 this.add(arguments[i]);
59055 if(this.hasPanel(panel)){
59056 this.showPanel(panel);
59059 var el = panel.getEl();
59060 if(el.dom.parentNode != this.mgr.el.dom){
59061 this.mgr.el.dom.appendChild(el.dom);
59063 if(panel.setRegion){
59064 panel.setRegion(this);
59066 this.panels.add(panel);
59067 el.setStyle("position", "absolute");
59068 if(!panel.background){
59069 this.setActivePanel(panel);
59070 if(this.config.initialSize && this.panels.getCount()==1){
59071 this.resizeTo(this.config.initialSize);
59074 this.fireEvent("paneladded", this, panel);
59079 * Returns true if the panel is in this region.
59080 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59081 * @return {Boolean}
59083 hasPanel : function(panel){
59084 if(typeof panel == "object"){ // must be panel obj
59085 panel = panel.getId();
59087 return this.getPanel(panel) ? true : false;
59091 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59092 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59093 * @param {Boolean} preservePanel Overrides the config preservePanel option
59094 * @return {Roo.ContentPanel} The panel that was removed
59096 remove : function(panel, preservePanel){
59097 panel = this.getPanel(panel);
59102 this.fireEvent("beforeremove", this, panel, e);
59103 if(e.cancel === true){
59106 var panelId = panel.getId();
59107 this.panels.removeKey(panelId);
59112 * Returns the panel specified or null if it's not in this region.
59113 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
59114 * @return {Roo.ContentPanel}
59116 getPanel : function(id){
59117 if(typeof id == "object"){ // must be panel obj
59120 return this.panels.get(id);
59124 * Returns this regions position (north/south/east/west/center).
59127 getPosition: function(){
59128 return this.position;
59132 * Ext JS Library 1.1.1
59133 * Copyright(c) 2006-2007, Ext JS, LLC.
59135 * Originally Released Under LGPL - original licence link has changed is not relivant.
59138 * <script type="text/javascript">
59142 * @class Roo.LayoutRegion
59143 * @extends Roo.BasicLayoutRegion
59144 * This class represents a region in a layout manager.
59145 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
59146 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
59147 * @cfg {Boolean} floatable False to disable floating (defaults to true)
59148 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
59149 * @cfg {Object} cmargins Margins for the element when collapsed (defaults to: north/south {top: 2, left: 0, right:0, bottom: 2} or east/west {top: 0, left: 2, right:2, bottom: 0})
59150 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
59151 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
59152 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
59153 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
59154 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
59155 * @cfg {String} title The title for the region (overrides panel titles)
59156 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
59157 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
59158 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
59159 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
59160 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
59161 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
59162 * the space available, similar to FireFox 1.5 tabs (defaults to false)
59163 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
59164 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
59165 * @cfg {Boolean} showPin True to show a pin button
59166 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
59167 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
59168 * @cfg {Boolean} disableTabTips True to disable tab tooltips
59169 * @cfg {Number} width For East/West panels
59170 * @cfg {Number} height For North/South panels
59171 * @cfg {Boolean} split To show the splitter
59172 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
59174 Roo.LayoutRegion = function(mgr, config, pos){
59175 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
59176 var dh = Roo.DomHelper;
59177 /** This region's container element
59178 * @type Roo.Element */
59179 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
59180 /** This region's title element
59181 * @type Roo.Element */
59183 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
59184 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
59185 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
59187 this.titleEl.enableDisplayMode();
59188 /** This region's title text element
59189 * @type HTMLElement */
59190 this.titleTextEl = this.titleEl.dom.firstChild;
59191 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
59192 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
59193 this.closeBtn.enableDisplayMode();
59194 this.closeBtn.on("click", this.closeClicked, this);
59195 this.closeBtn.hide();
59197 this.createBody(config);
59198 this.visible = true;
59199 this.collapsed = false;
59201 if(config.hideWhenEmpty){
59203 this.on("paneladded", this.validateVisibility, this);
59204 this.on("panelremoved", this.validateVisibility, this);
59206 this.applyConfig(config);
59209 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
59211 createBody : function(){
59212 /** This region's body element
59213 * @type Roo.Element */
59214 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
59217 applyConfig : function(c){
59218 if(c.collapsible && this.position != "center" && !this.collapsedEl){
59219 var dh = Roo.DomHelper;
59220 if(c.titlebar !== false){
59221 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
59222 this.collapseBtn.on("click", this.collapse, this);
59223 this.collapseBtn.enableDisplayMode();
59225 if(c.showPin === true || this.showPin){
59226 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
59227 this.stickBtn.enableDisplayMode();
59228 this.stickBtn.on("click", this.expand, this);
59229 this.stickBtn.hide();
59232 /** This region's collapsed element
59233 * @type Roo.Element */
59234 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
59235 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
59237 if(c.floatable !== false){
59238 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
59239 this.collapsedEl.on("click", this.collapseClick, this);
59242 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
59243 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
59244 id: "message", unselectable: "on", style:{"float":"left"}});
59245 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
59247 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
59248 this.expandBtn.on("click", this.expand, this);
59250 if(this.collapseBtn){
59251 this.collapseBtn.setVisible(c.collapsible == true);
59253 this.cmargins = c.cmargins || this.cmargins ||
59254 (this.position == "west" || this.position == "east" ?
59255 {top: 0, left: 2, right:2, bottom: 0} :
59256 {top: 2, left: 0, right:0, bottom: 2});
59257 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59258 this.bottomTabs = c.tabPosition != "top";
59259 this.autoScroll = c.autoScroll || false;
59260 if(this.autoScroll){
59261 this.bodyEl.setStyle("overflow", "auto");
59263 this.bodyEl.setStyle("overflow", "hidden");
59265 //if(c.titlebar !== false){
59266 if((!c.titlebar && !c.title) || c.titlebar === false){
59267 this.titleEl.hide();
59269 this.titleEl.show();
59271 this.titleTextEl.innerHTML = c.title;
59275 this.duration = c.duration || .30;
59276 this.slideDuration = c.slideDuration || .45;
59279 this.collapse(true);
59286 * Returns true if this region is currently visible.
59287 * @return {Boolean}
59289 isVisible : function(){
59290 return this.visible;
59294 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
59295 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
59297 setCollapsedTitle : function(title){
59298 title = title || " ";
59299 if(this.collapsedTitleTextEl){
59300 this.collapsedTitleTextEl.innerHTML = title;
59304 getBox : function(){
59306 if(!this.collapsed){
59307 b = this.el.getBox(false, true);
59309 b = this.collapsedEl.getBox(false, true);
59314 getMargins : function(){
59315 return this.collapsed ? this.cmargins : this.margins;
59318 highlight : function(){
59319 this.el.addClass("x-layout-panel-dragover");
59322 unhighlight : function(){
59323 this.el.removeClass("x-layout-panel-dragover");
59326 updateBox : function(box){
59328 if(!this.collapsed){
59329 this.el.dom.style.left = box.x + "px";
59330 this.el.dom.style.top = box.y + "px";
59331 this.updateBody(box.width, box.height);
59333 this.collapsedEl.dom.style.left = box.x + "px";
59334 this.collapsedEl.dom.style.top = box.y + "px";
59335 this.collapsedEl.setSize(box.width, box.height);
59338 this.tabs.autoSizeTabs();
59342 updateBody : function(w, h){
59344 this.el.setWidth(w);
59345 w -= this.el.getBorderWidth("rl");
59346 if(this.config.adjustments){
59347 w += this.config.adjustments[0];
59351 this.el.setHeight(h);
59352 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
59353 h -= this.el.getBorderWidth("tb");
59354 if(this.config.adjustments){
59355 h += this.config.adjustments[1];
59357 this.bodyEl.setHeight(h);
59359 h = this.tabs.syncHeight(h);
59362 if(this.panelSize){
59363 w = w !== null ? w : this.panelSize.width;
59364 h = h !== null ? h : this.panelSize.height;
59366 if(this.activePanel){
59367 var el = this.activePanel.getEl();
59368 w = w !== null ? w : el.getWidth();
59369 h = h !== null ? h : el.getHeight();
59370 this.panelSize = {width: w, height: h};
59371 this.activePanel.setSize(w, h);
59373 if(Roo.isIE && this.tabs){
59374 this.tabs.el.repaint();
59379 * Returns the container element for this region.
59380 * @return {Roo.Element}
59382 getEl : function(){
59387 * Hides this region.
59390 if(!this.collapsed){
59391 this.el.dom.style.left = "-2000px";
59394 this.collapsedEl.dom.style.left = "-2000px";
59395 this.collapsedEl.hide();
59397 this.visible = false;
59398 this.fireEvent("visibilitychange", this, false);
59402 * Shows this region if it was previously hidden.
59405 if(!this.collapsed){
59408 this.collapsedEl.show();
59410 this.visible = true;
59411 this.fireEvent("visibilitychange", this, true);
59414 closeClicked : function(){
59415 if(this.activePanel){
59416 this.remove(this.activePanel);
59420 collapseClick : function(e){
59422 e.stopPropagation();
59425 e.stopPropagation();
59431 * Collapses this region.
59432 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
59434 collapse : function(skipAnim, skipCheck){
59435 if(this.collapsed) {
59439 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
59441 this.collapsed = true;
59443 this.split.el.hide();
59445 if(this.config.animate && skipAnim !== true){
59446 this.fireEvent("invalidated", this);
59447 this.animateCollapse();
59449 this.el.setLocation(-20000,-20000);
59451 this.collapsedEl.show();
59452 this.fireEvent("collapsed", this);
59453 this.fireEvent("invalidated", this);
59459 animateCollapse : function(){
59464 * Expands this region if it was previously collapsed.
59465 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
59466 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
59468 expand : function(e, skipAnim){
59470 e.stopPropagation();
59472 if(!this.collapsed || this.el.hasActiveFx()) {
59476 this.afterSlideIn();
59479 this.collapsed = false;
59480 if(this.config.animate && skipAnim !== true){
59481 this.animateExpand();
59485 this.split.el.show();
59487 this.collapsedEl.setLocation(-2000,-2000);
59488 this.collapsedEl.hide();
59489 this.fireEvent("invalidated", this);
59490 this.fireEvent("expanded", this);
59494 animateExpand : function(){
59498 initTabs : function()
59500 this.bodyEl.setStyle("overflow", "hidden");
59501 var ts = new Roo.TabPanel(
59504 tabPosition: this.bottomTabs ? 'bottom' : 'top',
59505 disableTooltips: this.config.disableTabTips,
59506 toolbar : this.config.toolbar
59509 if(this.config.hideTabs){
59510 ts.stripWrap.setDisplayed(false);
59513 ts.resizeTabs = this.config.resizeTabs === true;
59514 ts.minTabWidth = this.config.minTabWidth || 40;
59515 ts.maxTabWidth = this.config.maxTabWidth || 250;
59516 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
59517 ts.monitorResize = false;
59518 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59519 ts.bodyEl.addClass('x-layout-tabs-body');
59520 this.panels.each(this.initPanelAsTab, this);
59523 initPanelAsTab : function(panel){
59524 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
59525 this.config.closeOnTab && panel.isClosable());
59526 if(panel.tabTip !== undefined){
59527 ti.setTooltip(panel.tabTip);
59529 ti.on("activate", function(){
59530 this.setActivePanel(panel);
59532 if(this.config.closeOnTab){
59533 ti.on("beforeclose", function(t, e){
59535 this.remove(panel);
59541 updatePanelTitle : function(panel, title){
59542 if(this.activePanel == panel){
59543 this.updateTitle(title);
59546 var ti = this.tabs.getTab(panel.getEl().id);
59548 if(panel.tabTip !== undefined){
59549 ti.setTooltip(panel.tabTip);
59554 updateTitle : function(title){
59555 if(this.titleTextEl && !this.config.title){
59556 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
59560 setActivePanel : function(panel){
59561 panel = this.getPanel(panel);
59562 if(this.activePanel && this.activePanel != panel){
59563 this.activePanel.setActiveState(false);
59565 this.activePanel = panel;
59566 panel.setActiveState(true);
59567 if(this.panelSize){
59568 panel.setSize(this.panelSize.width, this.panelSize.height);
59571 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
59573 this.updateTitle(panel.getTitle());
59575 this.fireEvent("invalidated", this);
59577 this.fireEvent("panelactivated", this, panel);
59581 * Shows the specified panel.
59582 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
59583 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
59585 showPanel : function(panel)
59587 panel = this.getPanel(panel);
59590 var tab = this.tabs.getTab(panel.getEl().id);
59591 if(tab.isHidden()){
59592 this.tabs.unhideTab(tab.id);
59596 this.setActivePanel(panel);
59603 * Get the active panel for this region.
59604 * @return {Roo.ContentPanel} The active panel or null
59606 getActivePanel : function(){
59607 return this.activePanel;
59610 validateVisibility : function(){
59611 if(this.panels.getCount() < 1){
59612 this.updateTitle(" ");
59613 this.closeBtn.hide();
59616 if(!this.isVisible()){
59623 * Adds the passed ContentPanel(s) to this region.
59624 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59625 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
59627 add : function(panel){
59628 if(arguments.length > 1){
59629 for(var i = 0, len = arguments.length; i < len; i++) {
59630 this.add(arguments[i]);
59634 if(this.hasPanel(panel)){
59635 this.showPanel(panel);
59638 panel.setRegion(this);
59639 this.panels.add(panel);
59640 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
59641 this.bodyEl.dom.appendChild(panel.getEl().dom);
59642 if(panel.background !== true){
59643 this.setActivePanel(panel);
59645 this.fireEvent("paneladded", this, panel);
59651 this.initPanelAsTab(panel);
59653 if(panel.background !== true){
59654 this.tabs.activate(panel.getEl().id);
59656 this.fireEvent("paneladded", this, panel);
59661 * Hides the tab for the specified panel.
59662 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59664 hidePanel : function(panel){
59665 if(this.tabs && (panel = this.getPanel(panel))){
59666 this.tabs.hideTab(panel.getEl().id);
59671 * Unhides the tab for a previously hidden panel.
59672 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59674 unhidePanel : function(panel){
59675 if(this.tabs && (panel = this.getPanel(panel))){
59676 this.tabs.unhideTab(panel.getEl().id);
59680 clearPanels : function(){
59681 while(this.panels.getCount() > 0){
59682 this.remove(this.panels.first());
59687 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59688 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59689 * @param {Boolean} preservePanel Overrides the config preservePanel option
59690 * @return {Roo.ContentPanel} The panel that was removed
59692 remove : function(panel, preservePanel){
59693 panel = this.getPanel(panel);
59698 this.fireEvent("beforeremove", this, panel, e);
59699 if(e.cancel === true){
59702 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
59703 var panelId = panel.getId();
59704 this.panels.removeKey(panelId);
59706 document.body.appendChild(panel.getEl().dom);
59709 this.tabs.removeTab(panel.getEl().id);
59710 }else if (!preservePanel){
59711 this.bodyEl.dom.removeChild(panel.getEl().dom);
59713 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
59714 var p = this.panels.first();
59715 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
59716 tempEl.appendChild(p.getEl().dom);
59717 this.bodyEl.update("");
59718 this.bodyEl.dom.appendChild(p.getEl().dom);
59720 this.updateTitle(p.getTitle());
59722 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59723 this.setActivePanel(p);
59725 panel.setRegion(null);
59726 if(this.activePanel == panel){
59727 this.activePanel = null;
59729 if(this.config.autoDestroy !== false && preservePanel !== true){
59730 try{panel.destroy();}catch(e){}
59732 this.fireEvent("panelremoved", this, panel);
59737 * Returns the TabPanel component used by this region
59738 * @return {Roo.TabPanel}
59740 getTabs : function(){
59744 createTool : function(parentEl, className){
59745 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
59746 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
59747 btn.addClassOnOver("x-layout-tools-button-over");
59752 * Ext JS Library 1.1.1
59753 * Copyright(c) 2006-2007, Ext JS, LLC.
59755 * Originally Released Under LGPL - original licence link has changed is not relivant.
59758 * <script type="text/javascript">
59764 * @class Roo.SplitLayoutRegion
59765 * @extends Roo.LayoutRegion
59766 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
59768 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
59769 this.cursor = cursor;
59770 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
59773 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
59774 splitTip : "Drag to resize.",
59775 collapsibleSplitTip : "Drag to resize. Double click to hide.",
59776 useSplitTips : false,
59778 applyConfig : function(config){
59779 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
59782 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
59783 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
59784 /** The SplitBar for this region
59785 * @type Roo.SplitBar */
59786 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
59787 this.split.on("moved", this.onSplitMove, this);
59788 this.split.useShim = config.useShim === true;
59789 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
59790 if(this.useSplitTips){
59791 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
59793 if(config.collapsible){
59794 this.split.el.on("dblclick", this.collapse, this);
59797 if(typeof config.minSize != "undefined"){
59798 this.split.minSize = config.minSize;
59800 if(typeof config.maxSize != "undefined"){
59801 this.split.maxSize = config.maxSize;
59803 if(config.hideWhenEmpty || config.hidden || config.collapsed){
59804 this.hideSplitter();
59809 getHMaxSize : function(){
59810 var cmax = this.config.maxSize || 10000;
59811 var center = this.mgr.getRegion("center");
59812 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
59815 getVMaxSize : function(){
59816 var cmax = this.config.maxSize || 10000;
59817 var center = this.mgr.getRegion("center");
59818 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
59821 onSplitMove : function(split, newSize){
59822 this.fireEvent("resized", this, newSize);
59826 * Returns the {@link Roo.SplitBar} for this region.
59827 * @return {Roo.SplitBar}
59829 getSplitBar : function(){
59834 this.hideSplitter();
59835 Roo.SplitLayoutRegion.superclass.hide.call(this);
59838 hideSplitter : function(){
59840 this.split.el.setLocation(-2000,-2000);
59841 this.split.el.hide();
59847 this.split.el.show();
59849 Roo.SplitLayoutRegion.superclass.show.call(this);
59852 beforeSlide: function(){
59853 if(Roo.isGecko){// firefox overflow auto bug workaround
59854 this.bodyEl.clip();
59856 this.tabs.bodyEl.clip();
59858 if(this.activePanel){
59859 this.activePanel.getEl().clip();
59861 if(this.activePanel.beforeSlide){
59862 this.activePanel.beforeSlide();
59868 afterSlide : function(){
59869 if(Roo.isGecko){// firefox overflow auto bug workaround
59870 this.bodyEl.unclip();
59872 this.tabs.bodyEl.unclip();
59874 if(this.activePanel){
59875 this.activePanel.getEl().unclip();
59876 if(this.activePanel.afterSlide){
59877 this.activePanel.afterSlide();
59883 initAutoHide : function(){
59884 if(this.autoHide !== false){
59885 if(!this.autoHideHd){
59886 var st = new Roo.util.DelayedTask(this.slideIn, this);
59887 this.autoHideHd = {
59888 "mouseout": function(e){
59889 if(!e.within(this.el, true)){
59893 "mouseover" : function(e){
59899 this.el.on(this.autoHideHd);
59903 clearAutoHide : function(){
59904 if(this.autoHide !== false){
59905 this.el.un("mouseout", this.autoHideHd.mouseout);
59906 this.el.un("mouseover", this.autoHideHd.mouseover);
59910 clearMonitor : function(){
59911 Roo.get(document).un("click", this.slideInIf, this);
59914 // these names are backwards but not changed for compat
59915 slideOut : function(){
59916 if(this.isSlid || this.el.hasActiveFx()){
59919 this.isSlid = true;
59920 if(this.collapseBtn){
59921 this.collapseBtn.hide();
59923 this.closeBtnState = this.closeBtn.getStyle('display');
59924 this.closeBtn.hide();
59926 this.stickBtn.show();
59929 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
59930 this.beforeSlide();
59931 this.el.setStyle("z-index", 10001);
59932 this.el.slideIn(this.getSlideAnchor(), {
59933 callback: function(){
59935 this.initAutoHide();
59936 Roo.get(document).on("click", this.slideInIf, this);
59937 this.fireEvent("slideshow", this);
59944 afterSlideIn : function(){
59945 this.clearAutoHide();
59946 this.isSlid = false;
59947 this.clearMonitor();
59948 this.el.setStyle("z-index", "");
59949 if(this.collapseBtn){
59950 this.collapseBtn.show();
59952 this.closeBtn.setStyle('display', this.closeBtnState);
59954 this.stickBtn.hide();
59956 this.fireEvent("slidehide", this);
59959 slideIn : function(cb){
59960 if(!this.isSlid || this.el.hasActiveFx()){
59964 this.isSlid = false;
59965 this.beforeSlide();
59966 this.el.slideOut(this.getSlideAnchor(), {
59967 callback: function(){
59968 this.el.setLeftTop(-10000, -10000);
59970 this.afterSlideIn();
59978 slideInIf : function(e){
59979 if(!e.within(this.el)){
59984 animateCollapse : function(){
59985 this.beforeSlide();
59986 this.el.setStyle("z-index", 20000);
59987 var anchor = this.getSlideAnchor();
59988 this.el.slideOut(anchor, {
59989 callback : function(){
59990 this.el.setStyle("z-index", "");
59991 this.collapsedEl.slideIn(anchor, {duration:.3});
59993 this.el.setLocation(-10000,-10000);
59995 this.fireEvent("collapsed", this);
60002 animateExpand : function(){
60003 this.beforeSlide();
60004 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
60005 this.el.setStyle("z-index", 20000);
60006 this.collapsedEl.hide({
60009 this.el.slideIn(this.getSlideAnchor(), {
60010 callback : function(){
60011 this.el.setStyle("z-index", "");
60014 this.split.el.show();
60016 this.fireEvent("invalidated", this);
60017 this.fireEvent("expanded", this);
60045 getAnchor : function(){
60046 return this.anchors[this.position];
60049 getCollapseAnchor : function(){
60050 return this.canchors[this.position];
60053 getSlideAnchor : function(){
60054 return this.sanchors[this.position];
60057 getAlignAdj : function(){
60058 var cm = this.cmargins;
60059 switch(this.position){
60075 getExpandAdj : function(){
60076 var c = this.collapsedEl, cm = this.cmargins;
60077 switch(this.position){
60079 return [-(cm.right+c.getWidth()+cm.left), 0];
60082 return [cm.right+c.getWidth()+cm.left, 0];
60085 return [0, -(cm.top+cm.bottom+c.getHeight())];
60088 return [0, cm.top+cm.bottom+c.getHeight()];
60094 * Ext JS Library 1.1.1
60095 * Copyright(c) 2006-2007, Ext JS, LLC.
60097 * Originally Released Under LGPL - original licence link has changed is not relivant.
60100 * <script type="text/javascript">
60103 * These classes are private internal classes
60105 Roo.CenterLayoutRegion = function(mgr, config){
60106 Roo.LayoutRegion.call(this, mgr, config, "center");
60107 this.visible = true;
60108 this.minWidth = config.minWidth || 20;
60109 this.minHeight = config.minHeight || 20;
60112 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
60114 // center panel can't be hidden
60118 // center panel can't be hidden
60121 getMinWidth: function(){
60122 return this.minWidth;
60125 getMinHeight: function(){
60126 return this.minHeight;
60131 Roo.NorthLayoutRegion = function(mgr, config){
60132 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
60134 this.split.placement = Roo.SplitBar.TOP;
60135 this.split.orientation = Roo.SplitBar.VERTICAL;
60136 this.split.el.addClass("x-layout-split-v");
60138 var size = config.initialSize || config.height;
60139 if(typeof size != "undefined"){
60140 this.el.setHeight(size);
60143 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
60144 orientation: Roo.SplitBar.VERTICAL,
60145 getBox : function(){
60146 if(this.collapsed){
60147 return this.collapsedEl.getBox();
60149 var box = this.el.getBox();
60151 box.height += this.split.el.getHeight();
60156 updateBox : function(box){
60157 if(this.split && !this.collapsed){
60158 box.height -= this.split.el.getHeight();
60159 this.split.el.setLeft(box.x);
60160 this.split.el.setTop(box.y+box.height);
60161 this.split.el.setWidth(box.width);
60163 if(this.collapsed){
60164 this.updateBody(box.width, null);
60166 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60170 Roo.SouthLayoutRegion = function(mgr, config){
60171 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
60173 this.split.placement = Roo.SplitBar.BOTTOM;
60174 this.split.orientation = Roo.SplitBar.VERTICAL;
60175 this.split.el.addClass("x-layout-split-v");
60177 var size = config.initialSize || config.height;
60178 if(typeof size != "undefined"){
60179 this.el.setHeight(size);
60182 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
60183 orientation: Roo.SplitBar.VERTICAL,
60184 getBox : function(){
60185 if(this.collapsed){
60186 return this.collapsedEl.getBox();
60188 var box = this.el.getBox();
60190 var sh = this.split.el.getHeight();
60197 updateBox : function(box){
60198 if(this.split && !this.collapsed){
60199 var sh = this.split.el.getHeight();
60202 this.split.el.setLeft(box.x);
60203 this.split.el.setTop(box.y-sh);
60204 this.split.el.setWidth(box.width);
60206 if(this.collapsed){
60207 this.updateBody(box.width, null);
60209 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60213 Roo.EastLayoutRegion = function(mgr, config){
60214 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
60216 this.split.placement = Roo.SplitBar.RIGHT;
60217 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60218 this.split.el.addClass("x-layout-split-h");
60220 var size = config.initialSize || config.width;
60221 if(typeof size != "undefined"){
60222 this.el.setWidth(size);
60225 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
60226 orientation: Roo.SplitBar.HORIZONTAL,
60227 getBox : function(){
60228 if(this.collapsed){
60229 return this.collapsedEl.getBox();
60231 var box = this.el.getBox();
60233 var sw = this.split.el.getWidth();
60240 updateBox : function(box){
60241 if(this.split && !this.collapsed){
60242 var sw = this.split.el.getWidth();
60244 this.split.el.setLeft(box.x);
60245 this.split.el.setTop(box.y);
60246 this.split.el.setHeight(box.height);
60249 if(this.collapsed){
60250 this.updateBody(null, box.height);
60252 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60256 Roo.WestLayoutRegion = function(mgr, config){
60257 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
60259 this.split.placement = Roo.SplitBar.LEFT;
60260 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60261 this.split.el.addClass("x-layout-split-h");
60263 var size = config.initialSize || config.width;
60264 if(typeof size != "undefined"){
60265 this.el.setWidth(size);
60268 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
60269 orientation: Roo.SplitBar.HORIZONTAL,
60270 getBox : function(){
60271 if(this.collapsed){
60272 return this.collapsedEl.getBox();
60274 var box = this.el.getBox();
60276 box.width += this.split.el.getWidth();
60281 updateBox : function(box){
60282 if(this.split && !this.collapsed){
60283 var sw = this.split.el.getWidth();
60285 this.split.el.setLeft(box.x+box.width);
60286 this.split.el.setTop(box.y);
60287 this.split.el.setHeight(box.height);
60289 if(this.collapsed){
60290 this.updateBody(null, box.height);
60292 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60297 * Ext JS Library 1.1.1
60298 * Copyright(c) 2006-2007, Ext JS, LLC.
60300 * Originally Released Under LGPL - original licence link has changed is not relivant.
60303 * <script type="text/javascript">
60308 * Private internal class for reading and applying state
60310 Roo.LayoutStateManager = function(layout){
60311 // default empty state
60320 Roo.LayoutStateManager.prototype = {
60321 init : function(layout, provider){
60322 this.provider = provider;
60323 var state = provider.get(layout.id+"-layout-state");
60325 var wasUpdating = layout.isUpdating();
60327 layout.beginUpdate();
60329 for(var key in state){
60330 if(typeof state[key] != "function"){
60331 var rstate = state[key];
60332 var r = layout.getRegion(key);
60335 r.resizeTo(rstate.size);
60337 if(rstate.collapsed == true){
60340 r.expand(null, true);
60346 layout.endUpdate();
60348 this.state = state;
60350 this.layout = layout;
60351 layout.on("regionresized", this.onRegionResized, this);
60352 layout.on("regioncollapsed", this.onRegionCollapsed, this);
60353 layout.on("regionexpanded", this.onRegionExpanded, this);
60356 storeState : function(){
60357 this.provider.set(this.layout.id+"-layout-state", this.state);
60360 onRegionResized : function(region, newSize){
60361 this.state[region.getPosition()].size = newSize;
60365 onRegionCollapsed : function(region){
60366 this.state[region.getPosition()].collapsed = true;
60370 onRegionExpanded : function(region){
60371 this.state[region.getPosition()].collapsed = false;
60376 * Ext JS Library 1.1.1
60377 * Copyright(c) 2006-2007, Ext JS, LLC.
60379 * Originally Released Under LGPL - original licence link has changed is not relivant.
60382 * <script type="text/javascript">
60385 * @class Roo.ContentPanel
60386 * @extends Roo.util.Observable
60387 * @children Roo.form.Form Roo.JsonView Roo.View
60388 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60389 * A basic ContentPanel element.
60390 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
60391 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
60392 * @cfg {Boolean|Object} autoCreate True to auto generate the DOM element for this panel, or a {@link Roo.DomHelper} config of the element to create
60393 * @cfg {Boolean} closable True if the panel can be closed/removed
60394 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
60395 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
60396 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
60397 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
60398 * @cfg {String} title The title for this panel
60399 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
60400 * @cfg {String} url Calls {@link #setUrl} with this value
60401 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
60402 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
60403 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
60404 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
60405 * @cfg {String} style Extra style to add to the content panel
60406 * @cfg {Roo.menu.Menu} menu popup menu
60409 * Create a new ContentPanel.
60410 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
60411 * @param {String/Object} config A string to set only the title or a config object
60412 * @param {String} content (optional) Set the HTML content for this panel
60413 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
60415 Roo.ContentPanel = function(el, config, content){
60418 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
60422 if (config && config.parentLayout) {
60423 el = config.parentLayout.el.createChild();
60426 if(el.autoCreate){ // xtype is available if this is called from factory
60430 this.el = Roo.get(el);
60431 if(!this.el && config && config.autoCreate){
60432 if(typeof config.autoCreate == "object"){
60433 if(!config.autoCreate.id){
60434 config.autoCreate.id = config.id||el;
60436 this.el = Roo.DomHelper.append(document.body,
60437 config.autoCreate, true);
60439 this.el = Roo.DomHelper.append(document.body,
60440 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
60445 this.closable = false;
60446 this.loaded = false;
60447 this.active = false;
60448 if(typeof config == "string"){
60449 this.title = config;
60451 Roo.apply(this, config);
60454 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
60455 this.wrapEl = this.el.wrap();
60456 this.toolbar.container = this.el.insertSibling(false, 'before');
60457 this.toolbar = new Roo.Toolbar(this.toolbar);
60460 // xtype created footer. - not sure if will work as we normally have to render first..
60461 if (this.footer && !this.footer.el && this.footer.xtype) {
60462 if (!this.wrapEl) {
60463 this.wrapEl = this.el.wrap();
60466 this.footer.container = this.wrapEl.createChild();
60468 this.footer = Roo.factory(this.footer, Roo);
60473 this.resizeEl = Roo.get(this.resizeEl, true);
60475 this.resizeEl = this.el;
60477 // handle view.xtype
60485 * Fires when this panel is activated.
60486 * @param {Roo.ContentPanel} this
60490 * @event deactivate
60491 * Fires when this panel is activated.
60492 * @param {Roo.ContentPanel} this
60494 "deactivate" : true,
60498 * Fires when this panel is resized if fitToFrame is true.
60499 * @param {Roo.ContentPanel} this
60500 * @param {Number} width The width after any component adjustments
60501 * @param {Number} height The height after any component adjustments
60507 * Fires when this tab is created
60508 * @param {Roo.ContentPanel} this
60518 if(this.autoScroll){
60519 this.resizeEl.setStyle("overflow", "auto");
60521 // fix randome scrolling
60522 this.el.on('scroll', function() {
60523 Roo.log('fix random scolling');
60524 this.scrollTo('top',0);
60527 content = content || this.content;
60529 this.setContent(content);
60531 if(config && config.url){
60532 this.setUrl(this.url, this.params, this.loadOnce);
60537 Roo.ContentPanel.superclass.constructor.call(this);
60539 if (this.view && typeof(this.view.xtype) != 'undefined') {
60540 this.view.el = this.el.appendChild(document.createElement("div"));
60541 this.view = Roo.factory(this.view);
60542 this.view.render && this.view.render(false, '');
60546 this.fireEvent('render', this);
60549 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
60551 setRegion : function(region){
60552 this.region = region;
60554 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
60556 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
60561 * Returns the toolbar for this Panel if one was configured.
60562 * @return {Roo.Toolbar}
60564 getToolbar : function(){
60565 return this.toolbar;
60568 setActiveState : function(active){
60569 this.active = active;
60571 this.fireEvent("deactivate", this);
60573 this.fireEvent("activate", this);
60577 * Updates this panel's element
60578 * @param {String} content The new content
60579 * @param {Boolean} loadScripts (optional) true to look for and process scripts
60581 setContent : function(content, loadScripts){
60582 this.el.update(content, loadScripts);
60585 ignoreResize : function(w, h){
60586 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
60589 this.lastSize = {width: w, height: h};
60594 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
60595 * @return {Roo.UpdateManager} The UpdateManager
60597 getUpdateManager : function(){
60598 return this.el.getUpdateManager();
60601 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
60602 * @param {Object/String/Function} url The url for this request or a function to call to get the url or a config object containing any of the following options:
60605 url: "your-url.php",
60606 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
60607 callback: yourFunction,
60608 scope: yourObject, //(optional scope)
60611 text: "Loading...",
60616 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
60617 * are shorthand for <i>disableCaching</i>, <i>indicatorText</i> and <i>loadScripts</i> and are used to set their associated property on this panel UpdateManager instance.
60618 * @param {String/Object} params (optional) The parameters to pass as either a URL encoded string "param1=1&param2=2" or an object {param1: 1, param2: 2}
60619 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
60620 * @param {Boolean} discardUrl (optional) By default when you execute an update the defaultUrl is changed to the last used URL. If true, it will not store the URL.
60621 * @return {Roo.ContentPanel} this
60624 var um = this.el.getUpdateManager();
60625 um.update.apply(um, arguments);
60631 * Set a URL to be used to load the content for this panel. When this panel is activated, the content will be loaded from that URL.
60632 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
60633 * @param {String/Object} params (optional) The string params for the update call or an object of the params. See {@link Roo.UpdateManager#update} for more details. (Defaults to null)
60634 * @param {Boolean} loadOnce (optional) Whether to only load the content once. If this is false it makes the Ajax call every time this panel is activated. (Defaults to false)
60635 * @return {Roo.UpdateManager} The UpdateManager
60637 setUrl : function(url, params, loadOnce){
60638 if(this.refreshDelegate){
60639 this.removeListener("activate", this.refreshDelegate);
60641 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
60642 this.on("activate", this.refreshDelegate);
60643 return this.el.getUpdateManager();
60646 _handleRefresh : function(url, params, loadOnce){
60647 if(!loadOnce || !this.loaded){
60648 var updater = this.el.getUpdateManager();
60649 updater.update(url, params, this._setLoaded.createDelegate(this));
60653 _setLoaded : function(){
60654 this.loaded = true;
60658 * Returns this panel's id
60661 getId : function(){
60666 * Returns this panel's element - used by regiosn to add.
60667 * @return {Roo.Element}
60669 getEl : function(){
60670 return this.wrapEl || this.el;
60673 adjustForComponents : function(width, height)
60675 //Roo.log('adjustForComponents ');
60676 if(this.resizeEl != this.el){
60677 width -= this.el.getFrameWidth('lr');
60678 height -= this.el.getFrameWidth('tb');
60681 var te = this.toolbar.getEl();
60682 height -= te.getHeight();
60683 te.setWidth(width);
60686 var te = this.footer.getEl();
60687 //Roo.log("footer:" + te.getHeight());
60689 height -= te.getHeight();
60690 te.setWidth(width);
60694 if(this.adjustments){
60695 width += this.adjustments[0];
60696 height += this.adjustments[1];
60698 return {"width": width, "height": height};
60701 setSize : function(width, height){
60702 if(this.fitToFrame && !this.ignoreResize(width, height)){
60703 if(this.fitContainer && this.resizeEl != this.el){
60704 this.el.setSize(width, height);
60706 var size = this.adjustForComponents(width, height);
60707 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
60708 this.fireEvent('resize', this, size.width, size.height);
60713 * Returns this panel's title
60716 getTitle : function(){
60721 * Set this panel's title
60722 * @param {String} title
60724 setTitle : function(title){
60725 this.title = title;
60727 this.region.updatePanelTitle(this, title);
60732 * Returns true is this panel was configured to be closable
60733 * @return {Boolean}
60735 isClosable : function(){
60736 return this.closable;
60739 beforeSlide : function(){
60741 this.resizeEl.clip();
60744 afterSlide : function(){
60746 this.resizeEl.unclip();
60750 * Force a content refresh from the URL specified in the {@link #setUrl} method.
60751 * Will fail silently if the {@link #setUrl} method has not been called.
60752 * This does not activate the panel, just updates its content.
60754 refresh : function(){
60755 if(this.refreshDelegate){
60756 this.loaded = false;
60757 this.refreshDelegate();
60762 * Destroys this panel
60764 destroy : function(){
60765 this.el.removeAllListeners();
60766 var tempEl = document.createElement("span");
60767 tempEl.appendChild(this.el.dom);
60768 tempEl.innerHTML = "";
60774 * form - if the content panel contains a form - this is a reference to it.
60775 * @type {Roo.form.Form}
60779 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
60780 * This contains a reference to it.
60786 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
60796 * @param {Object} cfg Xtype definition of item to add.
60799 addxtype : function(cfg) {
60800 if(cfg.xtype.match(/^UploadCropbox$/)) {
60802 this.cropbox = new Roo.factory(cfg);
60804 this.cropbox.render(this.el);
60806 return this.cropbox;
60809 if (cfg.xtype.match(/^Form$/)) {
60812 //if (this.footer) {
60813 // el = this.footer.container.insertSibling(false, 'before');
60815 el = this.el.createChild();
60818 this.form = new Roo.form.Form(cfg);
60821 if ( this.form.allItems.length) {
60822 this.form.render(el.dom);
60826 // should only have one of theses..
60827 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
60828 // views.. should not be just added - used named prop 'view''
60830 cfg.el = this.el.appendChild(document.createElement("div"));
60833 var ret = new Roo.factory(cfg);
60835 ret.render && ret.render(false, ''); // render blank..
60855 * @class Roo.GridPanel
60856 * @extends Roo.ContentPanel
60857 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60859 * Create a new GridPanel.
60860 * @cfg {Roo.grid.Grid} grid The grid for this panel
60862 Roo.GridPanel = function(grid, config){
60864 // universal ctor...
60865 if (typeof(grid.grid) != 'undefined') {
60867 grid = config.grid;
60869 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
60870 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
60872 this.wrapper.dom.appendChild(grid.getGridEl().dom);
60874 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
60877 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
60879 // xtype created footer. - not sure if will work as we normally have to render first..
60880 if (this.footer && !this.footer.el && this.footer.xtype) {
60882 this.footer.container = this.grid.getView().getFooterPanel(true);
60883 this.footer.dataSource = this.grid.dataSource;
60884 this.footer = Roo.factory(this.footer, Roo);
60888 grid.monitorWindowResize = false; // turn off autosizing
60889 grid.autoHeight = false;
60890 grid.autoWidth = false;
60892 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
60895 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
60896 getId : function(){
60897 return this.grid.id;
60901 * Returns the grid for this panel
60902 * @return {Roo.grid.Grid}
60904 getGrid : function(){
60908 setSize : function(width, height){
60909 if(!this.ignoreResize(width, height)){
60910 var grid = this.grid;
60911 var size = this.adjustForComponents(width, height);
60912 grid.getGridEl().setSize(size.width, size.height);
60917 beforeSlide : function(){
60918 this.grid.getView().scroller.clip();
60921 afterSlide : function(){
60922 this.grid.getView().scroller.unclip();
60925 destroy : function(){
60926 this.grid.destroy();
60928 Roo.GridPanel.superclass.destroy.call(this);
60934 * @class Roo.NestedLayoutPanel
60935 * @extends Roo.ContentPanel
60936 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60937 * @cfg {Roo.BorderLayout} layout [required] The layout for this panel
60941 * Create a new NestedLayoutPanel.
60944 * @param {Roo.BorderLayout} layout [required] The layout for this panel
60945 * @param {String/Object} config A string to set only the title or a config object
60947 Roo.NestedLayoutPanel = function(layout, config)
60949 // construct with only one argument..
60950 /* FIXME - implement nicer consturctors
60951 if (layout.layout) {
60953 layout = config.layout;
60954 delete config.layout;
60956 if (layout.xtype && !layout.getEl) {
60957 // then layout needs constructing..
60958 layout = Roo.factory(layout, Roo);
60963 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
60965 layout.monitorWindowResize = false; // turn off autosizing
60966 this.layout = layout;
60967 this.layout.getEl().addClass("x-layout-nested-layout");
60974 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
60978 setSize : function(width, height){
60979 if(!this.ignoreResize(width, height)){
60980 var size = this.adjustForComponents(width, height);
60981 var el = this.layout.getEl();
60982 el.setSize(size.width, size.height);
60983 var touch = el.dom.offsetWidth;
60984 this.layout.layout();
60985 // ie requires a double layout on the first pass
60986 if(Roo.isIE && !this.initialized){
60987 this.initialized = true;
60988 this.layout.layout();
60993 // activate all subpanels if not currently active..
60995 setActiveState : function(active){
60996 this.active = active;
60998 this.fireEvent("deactivate", this);
61002 this.fireEvent("activate", this);
61003 // not sure if this should happen before or after..
61004 if (!this.layout) {
61005 return; // should not happen..
61008 for (var r in this.layout.regions) {
61009 reg = this.layout.getRegion(r);
61010 if (reg.getActivePanel()) {
61011 //reg.showPanel(reg.getActivePanel()); // force it to activate..
61012 reg.setActivePanel(reg.getActivePanel());
61015 if (!reg.panels.length) {
61018 reg.showPanel(reg.getPanel(0));
61027 * Returns the nested BorderLayout for this panel
61028 * @return {Roo.BorderLayout}
61030 getLayout : function(){
61031 return this.layout;
61035 * Adds a xtype elements to the layout of the nested panel
61039 xtype : 'ContentPanel',
61046 xtype : 'NestedLayoutPanel',
61052 items : [ ... list of content panels or nested layout panels.. ]
61056 * @param {Object} cfg Xtype definition of item to add.
61058 addxtype : function(cfg) {
61059 return this.layout.addxtype(cfg);
61064 Roo.ScrollPanel = function(el, config, content){
61065 config = config || {};
61066 config.fitToFrame = true;
61067 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
61069 this.el.dom.style.overflow = "hidden";
61070 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
61071 this.el.removeClass("x-layout-inactive-content");
61072 this.el.on("mousewheel", this.onWheel, this);
61074 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
61075 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
61076 up.unselectable(); down.unselectable();
61077 up.on("click", this.scrollUp, this);
61078 down.on("click", this.scrollDown, this);
61079 up.addClassOnOver("x-scroller-btn-over");
61080 down.addClassOnOver("x-scroller-btn-over");
61081 up.addClassOnClick("x-scroller-btn-click");
61082 down.addClassOnClick("x-scroller-btn-click");
61083 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
61085 this.resizeEl = this.el;
61086 this.el = wrap; this.up = up; this.down = down;
61089 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
61091 wheelIncrement : 5,
61092 scrollUp : function(){
61093 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
61096 scrollDown : function(){
61097 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
61100 afterScroll : function(){
61101 var el = this.resizeEl;
61102 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
61103 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61104 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
61107 setSize : function(){
61108 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
61109 this.afterScroll();
61112 onWheel : function(e){
61113 var d = e.getWheelDelta();
61114 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
61115 this.afterScroll();
61119 setContent : function(content, loadScripts){
61120 this.resizeEl.update(content, loadScripts);
61128 * @class Roo.TreePanel
61129 * @extends Roo.ContentPanel
61130 * @parent Roo.BorderLayout Roo.LayoutDialog builder
61131 * Treepanel component
61134 * Create a new TreePanel. - defaults to fit/scoll contents.
61135 * @param {String/Object} config A string to set only the panel's title, or a config object
61137 Roo.TreePanel = function(config){
61138 var el = config.el;
61139 var tree = config.tree;
61140 delete config.tree;
61141 delete config.el; // hopefull!
61143 // wrapper for IE7 strict & safari scroll issue
61145 var treeEl = el.createChild();
61146 config.resizeEl = treeEl;
61150 Roo.TreePanel.superclass.constructor.call(this, el, config);
61153 this.tree = new Roo.tree.TreePanel(treeEl , tree);
61154 //console.log(tree);
61155 this.on('activate', function()
61157 if (this.tree.rendered) {
61160 //console.log('render tree');
61161 this.tree.render();
61163 // this should not be needed.. - it's actually the 'el' that resizes?
61164 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
61166 //this.on('resize', function (cp, w, h) {
61167 // this.tree.innerCt.setWidth(w);
61168 // this.tree.innerCt.setHeight(h);
61169 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
61176 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
61180 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
61187 * Ext JS Library 1.1.1
61188 * Copyright(c) 2006-2007, Ext JS, LLC.
61190 * Originally Released Under LGPL - original licence link has changed is not relivant.
61193 * <script type="text/javascript">
61198 * @class Roo.ReaderLayout
61199 * @extends Roo.BorderLayout
61200 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
61201 * center region containing two nested regions (a top one for a list view and one for item preview below),
61202 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
61203 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
61204 * expedites the setup of the overall layout and regions for this common application style.
61207 var reader = new Roo.ReaderLayout();
61208 var CP = Roo.ContentPanel; // shortcut for adding
61210 reader.beginUpdate();
61211 reader.add("north", new CP("north", "North"));
61212 reader.add("west", new CP("west", {title: "West"}));
61213 reader.add("east", new CP("east", {title: "East"}));
61215 reader.regions.listView.add(new CP("listView", "List"));
61216 reader.regions.preview.add(new CP("preview", "Preview"));
61217 reader.endUpdate();
61220 * Create a new ReaderLayout
61221 * @param {Object} config Configuration options
61222 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
61223 * document.body if omitted)
61225 Roo.ReaderLayout = function(config, renderTo){
61226 var c = config || {size:{}};
61227 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
61228 north: c.north !== false ? Roo.apply({
61232 }, c.north) : false,
61233 west: c.west !== false ? Roo.apply({
61241 margins:{left:5,right:0,bottom:5,top:5},
61242 cmargins:{left:5,right:5,bottom:5,top:5}
61243 }, c.west) : false,
61244 east: c.east !== false ? Roo.apply({
61252 margins:{left:0,right:5,bottom:5,top:5},
61253 cmargins:{left:5,right:5,bottom:5,top:5}
61254 }, c.east) : false,
61255 center: Roo.apply({
61256 tabPosition: 'top',
61260 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
61264 this.el.addClass('x-reader');
61266 this.beginUpdate();
61268 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
61269 south: c.preview !== false ? Roo.apply({
61276 cmargins:{top:5,left:0, right:0, bottom:0}
61277 }, c.preview) : false,
61278 center: Roo.apply({
61284 this.add('center', new Roo.NestedLayoutPanel(inner,
61285 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
61289 this.regions.preview = inner.getRegion('south');
61290 this.regions.listView = inner.getRegion('center');
61293 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
61295 * Ext JS Library 1.1.1
61296 * Copyright(c) 2006-2007, Ext JS, LLC.
61298 * Originally Released Under LGPL - original licence link has changed is not relivant.
61301 * <script type="text/javascript">
61305 * @class Roo.grid.Grid
61306 * @extends Roo.util.Observable
61307 * This class represents the primary interface of a component based grid control.
61308 * <br><br>Usage:<pre><code>
61309 var grid = new Roo.grid.Grid("my-container-id", {
61312 selModel: mySelectionModel,
61313 autoSizeColumns: true,
61314 monitorWindowResize: false,
61315 trackMouseOver: true
61320 * <b>Common Problems:</b><br/>
61321 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
61322 * element will correct this<br/>
61323 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
61324 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
61325 * are unpredictable.<br/>
61326 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
61327 * grid to calculate dimensions/offsets.<br/>
61329 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
61330 * The container MUST have some type of size defined for the grid to fill. The container will be
61331 * automatically set to position relative if it isn't already.
61332 * @param {Object} config A config object that sets properties on this grid.
61334 Roo.grid.Grid = function(container, config){
61335 // initialize the container
61336 this.container = Roo.get(container);
61337 this.container.update("");
61338 this.container.setStyle("overflow", "hidden");
61339 this.container.addClass('x-grid-container');
61341 this.id = this.container.id;
61343 Roo.apply(this, config);
61344 // check and correct shorthanded configs
61346 this.dataSource = this.ds;
61350 this.colModel = this.cm;
61354 this.selModel = this.sm;
61358 if (this.selModel) {
61359 this.selModel = Roo.factory(this.selModel, Roo.grid);
61360 this.sm = this.selModel;
61361 this.sm.xmodule = this.xmodule || false;
61363 if (typeof(this.colModel.config) == 'undefined') {
61364 this.colModel = new Roo.grid.ColumnModel(this.colModel);
61365 this.cm = this.colModel;
61366 this.cm.xmodule = this.xmodule || false;
61368 if (this.dataSource) {
61369 this.dataSource= Roo.factory(this.dataSource, Roo.data);
61370 this.ds = this.dataSource;
61371 this.ds.xmodule = this.xmodule || false;
61378 this.container.setWidth(this.width);
61382 this.container.setHeight(this.height);
61389 * The raw click event for the entire grid.
61390 * @param {Roo.EventObject} e
61395 * The raw dblclick event for the entire grid.
61396 * @param {Roo.EventObject} e
61400 * @event contextmenu
61401 * The raw contextmenu event for the entire grid.
61402 * @param {Roo.EventObject} e
61404 "contextmenu" : true,
61407 * The raw mousedown event for the entire grid.
61408 * @param {Roo.EventObject} e
61410 "mousedown" : true,
61413 * The raw mouseup event for the entire grid.
61414 * @param {Roo.EventObject} e
61419 * The raw mouseover event for the entire grid.
61420 * @param {Roo.EventObject} e
61422 "mouseover" : true,
61425 * The raw mouseout event for the entire grid.
61426 * @param {Roo.EventObject} e
61431 * The raw keypress event for the entire grid.
61432 * @param {Roo.EventObject} e
61437 * The raw keydown event for the entire grid.
61438 * @param {Roo.EventObject} e
61446 * Fires when a cell is clicked
61447 * @param {Grid} this
61448 * @param {Number} rowIndex
61449 * @param {Number} columnIndex
61450 * @param {Roo.EventObject} e
61452 "cellclick" : true,
61454 * @event celldblclick
61455 * Fires when a cell is double clicked
61456 * @param {Grid} this
61457 * @param {Number} rowIndex
61458 * @param {Number} columnIndex
61459 * @param {Roo.EventObject} e
61461 "celldblclick" : true,
61464 * Fires when a row is clicked
61465 * @param {Grid} this
61466 * @param {Number} rowIndex
61467 * @param {Roo.EventObject} e
61471 * @event rowdblclick
61472 * Fires when a row is double clicked
61473 * @param {Grid} this
61474 * @param {Number} rowIndex
61475 * @param {Roo.EventObject} e
61477 "rowdblclick" : true,
61479 * @event headerclick
61480 * Fires when a header is clicked
61481 * @param {Grid} this
61482 * @param {Number} columnIndex
61483 * @param {Roo.EventObject} e
61485 "headerclick" : true,
61487 * @event headerdblclick
61488 * Fires when a header cell is double clicked
61489 * @param {Grid} this
61490 * @param {Number} columnIndex
61491 * @param {Roo.EventObject} e
61493 "headerdblclick" : true,
61495 * @event rowcontextmenu
61496 * Fires when a row is right clicked
61497 * @param {Grid} this
61498 * @param {Number} rowIndex
61499 * @param {Roo.EventObject} e
61501 "rowcontextmenu" : true,
61503 * @event cellcontextmenu
61504 * Fires when a cell is right clicked
61505 * @param {Grid} this
61506 * @param {Number} rowIndex
61507 * @param {Number} cellIndex
61508 * @param {Roo.EventObject} e
61510 "cellcontextmenu" : true,
61512 * @event headercontextmenu
61513 * Fires when a header is right clicked
61514 * @param {Grid} this
61515 * @param {Number} columnIndex
61516 * @param {Roo.EventObject} e
61518 "headercontextmenu" : true,
61520 * @event bodyscroll
61521 * Fires when the body element is scrolled
61522 * @param {Number} scrollLeft
61523 * @param {Number} scrollTop
61525 "bodyscroll" : true,
61527 * @event columnresize
61528 * Fires when the user resizes a column
61529 * @param {Number} columnIndex
61530 * @param {Number} newSize
61532 "columnresize" : true,
61534 * @event columnmove
61535 * Fires when the user moves a column
61536 * @param {Number} oldIndex
61537 * @param {Number} newIndex
61539 "columnmove" : true,
61542 * Fires when row(s) start being dragged
61543 * @param {Grid} this
61544 * @param {Roo.GridDD} dd The drag drop object
61545 * @param {event} e The raw browser event
61547 "startdrag" : true,
61550 * Fires when a drag operation is complete
61551 * @param {Grid} this
61552 * @param {Roo.GridDD} dd The drag drop object
61553 * @param {event} e The raw browser event
61558 * Fires when dragged row(s) are dropped on a valid DD target
61559 * @param {Grid} this
61560 * @param {Roo.GridDD} dd The drag drop object
61561 * @param {String} targetId The target drag drop object
61562 * @param {event} e The raw browser event
61567 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
61568 * @param {Grid} this
61569 * @param {Roo.GridDD} dd The drag drop object
61570 * @param {String} targetId The target drag drop object
61571 * @param {event} e The raw browser event
61576 * Fires when the dragged row(s) first cross another DD target while being dragged
61577 * @param {Grid} this
61578 * @param {Roo.GridDD} dd The drag drop object
61579 * @param {String} targetId The target drag drop object
61580 * @param {event} e The raw browser event
61582 "dragenter" : true,
61585 * Fires when the dragged row(s) leave another DD target while being dragged
61586 * @param {Grid} this
61587 * @param {Roo.GridDD} dd The drag drop object
61588 * @param {String} targetId The target drag drop object
61589 * @param {event} e The raw browser event
61594 * Fires when a row is rendered, so you can change add a style to it.
61595 * @param {GridView} gridview The grid view
61596 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
61602 * Fires when the grid is rendered
61603 * @param {Grid} grid
61608 Roo.grid.Grid.superclass.constructor.call(this);
61610 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
61613 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
61616 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
61619 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
61622 * @cfg {Roo.data.Store} ds The data store for the grid
61625 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
61628 * @cfg {String} ddGroup - drag drop group.
61631 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
61635 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
61637 minColumnWidth : 25,
61640 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
61641 * <b>on initial render.</b> It is more efficient to explicitly size the columns
61642 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
61644 autoSizeColumns : false,
61647 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
61649 autoSizeHeaders : true,
61652 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
61654 monitorWindowResize : true,
61657 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
61658 * rows measured to get a columns size. Default is 0 (all rows).
61660 maxRowsToMeasure : 0,
61663 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
61665 trackMouseOver : true,
61668 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
61671 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
61675 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
61677 enableDragDrop : false,
61680 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
61682 enableColumnMove : true,
61685 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
61687 enableColumnHide : true,
61690 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
61692 enableRowHeightSync : false,
61695 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
61700 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
61702 autoHeight : false,
61705 * @cfg {String} autoExpandColumn The id (or dataIndex) of a column in this grid that should expand to fill unused space. This id can not be 0. Default is false.
61707 autoExpandColumn : false,
61710 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
61713 autoExpandMin : 50,
61716 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
61718 autoExpandMax : 1000,
61721 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
61726 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
61730 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
61734 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
61736 sortColMenu : false,
61742 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
61743 * of a fixed width. Default is false.
61746 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
61751 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
61752 * %0 is replaced with the number of selected rows.
61754 ddText : "{0} selected row{1}",
61758 * Called once after all setup has been completed and the grid is ready to be rendered.
61759 * @return {Roo.grid.Grid} this
61761 render : function()
61763 var c = this.container;
61764 // try to detect autoHeight/width mode
61765 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
61766 this.autoHeight = true;
61768 var view = this.getView();
61771 c.on("click", this.onClick, this);
61772 c.on("dblclick", this.onDblClick, this);
61773 c.on("contextmenu", this.onContextMenu, this);
61774 c.on("keydown", this.onKeyDown, this);
61776 c.on("touchstart", this.onTouchStart, this);
61779 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
61781 this.getSelectionModel().init(this);
61786 this.loadMask = new Roo.LoadMask(this.container,
61787 Roo.apply({store:this.dataSource}, this.loadMask));
61791 if (this.toolbar && this.toolbar.xtype) {
61792 this.toolbar.container = this.getView().getHeaderPanel(true);
61793 this.toolbar = new Roo.Toolbar(this.toolbar);
61795 if (this.footer && this.footer.xtype) {
61796 this.footer.dataSource = this.getDataSource();
61797 this.footer.container = this.getView().getFooterPanel(true);
61798 this.footer = Roo.factory(this.footer, Roo);
61800 if (this.dropTarget && this.dropTarget.xtype) {
61801 delete this.dropTarget.xtype;
61802 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
61806 this.rendered = true;
61807 this.fireEvent('render', this);
61812 * Reconfigures the grid to use a different Store and Column Model.
61813 * The View will be bound to the new objects and refreshed.
61814 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
61815 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
61817 reconfigure : function(dataSource, colModel){
61819 this.loadMask.destroy();
61820 this.loadMask = new Roo.LoadMask(this.container,
61821 Roo.apply({store:dataSource}, this.loadMask));
61823 this.view.bind(dataSource, colModel);
61824 this.dataSource = dataSource;
61825 this.colModel = colModel;
61826 this.view.refresh(true);
61830 * Add's a column, default at the end..
61832 * @param {int} position to add (default end)
61833 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
61835 addColumns : function(pos, ar)
61838 for (var i =0;i< ar.length;i++) {
61840 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
61841 this.cm.lookup[cfg.id] = cfg;
61845 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
61846 pos = this.cm.config.length; //this.cm.config.push(cfg);
61848 pos = Math.max(0,pos);
61851 this.cm.config.splice.apply(this.cm.config, ar);
61855 this.view.generateRules(this.cm);
61856 this.view.refresh(true);
61864 onKeyDown : function(e){
61865 this.fireEvent("keydown", e);
61869 * Destroy this grid.
61870 * @param {Boolean} removeEl True to remove the element
61872 destroy : function(removeEl, keepListeners){
61874 this.loadMask.destroy();
61876 var c = this.container;
61877 c.removeAllListeners();
61878 this.view.destroy();
61879 this.colModel.purgeListeners();
61880 if(!keepListeners){
61881 this.purgeListeners();
61884 if(removeEl === true){
61890 processEvent : function(name, e){
61891 // does this fire select???
61892 //Roo.log('grid:processEvent ' + name);
61894 if (name != 'touchstart' ) {
61895 this.fireEvent(name, e);
61898 var t = e.getTarget();
61900 var header = v.findHeaderIndex(t);
61901 if(header !== false){
61902 var ename = name == 'touchstart' ? 'click' : name;
61904 this.fireEvent("header" + ename, this, header, e);
61906 var row = v.findRowIndex(t);
61907 var cell = v.findCellIndex(t);
61908 if (name == 'touchstart') {
61909 // first touch is always a click.
61910 // hopefull this happens after selection is updated.?
61913 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
61914 var cs = this.selModel.getSelectedCell();
61915 if (row == cs[0] && cell == cs[1]){
61919 if (typeof(this.selModel.getSelections) != 'undefined') {
61920 var cs = this.selModel.getSelections();
61921 var ds = this.dataSource;
61922 if (cs.length == 1 && ds.getAt(row) == cs[0]){
61933 this.fireEvent("row" + name, this, row, e);
61934 if(cell !== false){
61935 this.fireEvent("cell" + name, this, row, cell, e);
61942 onClick : function(e){
61943 this.processEvent("click", e);
61946 onTouchStart : function(e){
61947 this.processEvent("touchstart", e);
61951 onContextMenu : function(e, t){
61952 this.processEvent("contextmenu", e);
61956 onDblClick : function(e){
61957 this.processEvent("dblclick", e);
61961 walkCells : function(row, col, step, fn, scope){
61962 var cm = this.colModel, clen = cm.getColumnCount();
61963 var ds = this.dataSource, rlen = ds.getCount(), first = true;
61975 if(fn.call(scope || this, row, col, cm) === true){
61993 if(fn.call(scope || this, row, col, cm) === true){
62005 getSelections : function(){
62006 return this.selModel.getSelections();
62010 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
62011 * but if manual update is required this method will initiate it.
62013 autoSize : function(){
62015 this.view.layout();
62016 if(this.view.adjustForScroll){
62017 this.view.adjustForScroll();
62023 * Returns the grid's underlying element.
62024 * @return {Element} The element
62026 getGridEl : function(){
62027 return this.container;
62030 // private for compatibility, overridden by editor grid
62031 stopEditing : function(){},
62034 * Returns the grid's SelectionModel.
62035 * @return {SelectionModel}
62037 getSelectionModel : function(){
62038 if(!this.selModel){
62039 this.selModel = new Roo.grid.RowSelectionModel();
62041 return this.selModel;
62045 * Returns the grid's DataSource.
62046 * @return {DataSource}
62048 getDataSource : function(){
62049 return this.dataSource;
62053 * Returns the grid's ColumnModel.
62054 * @return {ColumnModel}
62056 getColumnModel : function(){
62057 return this.colModel;
62061 * Returns the grid's GridView object.
62062 * @return {GridView}
62064 getView : function(){
62066 this.view = new Roo.grid.GridView(this.viewConfig);
62067 this.relayEvents(this.view, [
62068 "beforerowremoved", "beforerowsinserted",
62069 "beforerefresh", "rowremoved",
62070 "rowsinserted", "rowupdated" ,"refresh"
62076 * Called to get grid's drag proxy text, by default returns this.ddText.
62077 * Override this to put something different in the dragged text.
62080 getDragDropText : function(){
62081 var count = this.selModel.getCount();
62082 return String.format(this.ddText, count, count == 1 ? '' : 's');
62087 * Ext JS Library 1.1.1
62088 * Copyright(c) 2006-2007, Ext JS, LLC.
62090 * Originally Released Under LGPL - original licence link has changed is not relivant.
62093 * <script type="text/javascript">
62096 * @class Roo.grid.AbstractGridView
62097 * @extends Roo.util.Observable
62099 * Abstract base class for grid Views
62102 Roo.grid.AbstractGridView = function(){
62106 "beforerowremoved" : true,
62107 "beforerowsinserted" : true,
62108 "beforerefresh" : true,
62109 "rowremoved" : true,
62110 "rowsinserted" : true,
62111 "rowupdated" : true,
62114 Roo.grid.AbstractGridView.superclass.constructor.call(this);
62117 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
62118 rowClass : "x-grid-row",
62119 cellClass : "x-grid-cell",
62120 tdClass : "x-grid-td",
62121 hdClass : "x-grid-hd",
62122 splitClass : "x-grid-hd-split",
62124 init: function(grid){
62126 var cid = this.grid.getGridEl().id;
62127 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
62128 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
62129 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
62130 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
62133 getColumnRenderers : function(){
62134 var renderers = [];
62135 var cm = this.grid.colModel;
62136 var colCount = cm.getColumnCount();
62137 for(var i = 0; i < colCount; i++){
62138 renderers[i] = cm.getRenderer(i);
62143 getColumnIds : function(){
62145 var cm = this.grid.colModel;
62146 var colCount = cm.getColumnCount();
62147 for(var i = 0; i < colCount; i++){
62148 ids[i] = cm.getColumnId(i);
62153 getDataIndexes : function(){
62154 if(!this.indexMap){
62155 this.indexMap = this.buildIndexMap();
62157 return this.indexMap.colToData;
62160 getColumnIndexByDataIndex : function(dataIndex){
62161 if(!this.indexMap){
62162 this.indexMap = this.buildIndexMap();
62164 return this.indexMap.dataToCol[dataIndex];
62168 * Set a css style for a column dynamically.
62169 * @param {Number} colIndex The index of the column
62170 * @param {String} name The css property name
62171 * @param {String} value The css value
62173 setCSSStyle : function(colIndex, name, value){
62174 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
62175 Roo.util.CSS.updateRule(selector, name, value);
62178 generateRules : function(cm){
62179 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
62180 Roo.util.CSS.removeStyleSheet(rulesId);
62181 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62182 var cid = cm.getColumnId(i);
62183 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
62184 this.tdSelector, cid, " {\n}\n",
62185 this.hdSelector, cid, " {\n}\n",
62186 this.splitSelector, cid, " {\n}\n");
62188 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
62192 * Ext JS Library 1.1.1
62193 * Copyright(c) 2006-2007, Ext JS, LLC.
62195 * Originally Released Under LGPL - original licence link has changed is not relivant.
62198 * <script type="text/javascript">
62202 // This is a support class used internally by the Grid components
62203 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
62205 this.view = grid.getView();
62206 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62207 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
62209 this.setHandleElId(Roo.id(hd));
62210 this.setOuterHandleElId(Roo.id(hd2));
62212 this.scroll = false;
62214 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
62216 getDragData : function(e){
62217 var t = Roo.lib.Event.getTarget(e);
62218 var h = this.view.findHeaderCell(t);
62220 return {ddel: h.firstChild, header:h};
62225 onInitDrag : function(e){
62226 this.view.headersDisabled = true;
62227 var clone = this.dragData.ddel.cloneNode(true);
62228 clone.id = Roo.id();
62229 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
62230 this.proxy.update(clone);
62234 afterValidDrop : function(){
62236 setTimeout(function(){
62237 v.headersDisabled = false;
62241 afterInvalidDrop : function(){
62243 setTimeout(function(){
62244 v.headersDisabled = false;
62250 * Ext JS Library 1.1.1
62251 * Copyright(c) 2006-2007, Ext JS, LLC.
62253 * Originally Released Under LGPL - original licence link has changed is not relivant.
62256 * <script type="text/javascript">
62259 // This is a support class used internally by the Grid components
62260 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
62262 this.view = grid.getView();
62263 // split the proxies so they don't interfere with mouse events
62264 this.proxyTop = Roo.DomHelper.append(document.body, {
62265 cls:"col-move-top", html:" "
62267 this.proxyBottom = Roo.DomHelper.append(document.body, {
62268 cls:"col-move-bottom", html:" "
62270 this.proxyTop.hide = this.proxyBottom.hide = function(){
62271 this.setLeftTop(-100,-100);
62272 this.setStyle("visibility", "hidden");
62274 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62275 // temporarily disabled
62276 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
62277 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
62279 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
62280 proxyOffsets : [-4, -9],
62281 fly: Roo.Element.fly,
62283 getTargetFromEvent : function(e){
62284 var t = Roo.lib.Event.getTarget(e);
62285 var cindex = this.view.findCellIndex(t);
62286 if(cindex !== false){
62287 return this.view.getHeaderCell(cindex);
62292 nextVisible : function(h){
62293 var v = this.view, cm = this.grid.colModel;
62296 if(!cm.isHidden(v.getCellIndex(h))){
62304 prevVisible : function(h){
62305 var v = this.view, cm = this.grid.colModel;
62308 if(!cm.isHidden(v.getCellIndex(h))){
62316 positionIndicator : function(h, n, e){
62317 var x = Roo.lib.Event.getPageX(e);
62318 var r = Roo.lib.Dom.getRegion(n.firstChild);
62319 var px, pt, py = r.top + this.proxyOffsets[1];
62320 if((r.right - x) <= (r.right-r.left)/2){
62321 px = r.right+this.view.borderWidth;
62327 var oldIndex = this.view.getCellIndex(h);
62328 var newIndex = this.view.getCellIndex(n);
62330 if(this.grid.colModel.isFixed(newIndex)){
62334 var locked = this.grid.colModel.isLocked(newIndex);
62339 if(oldIndex < newIndex){
62342 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
62345 px += this.proxyOffsets[0];
62346 this.proxyTop.setLeftTop(px, py);
62347 this.proxyTop.show();
62348 if(!this.bottomOffset){
62349 this.bottomOffset = this.view.mainHd.getHeight();
62351 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
62352 this.proxyBottom.show();
62356 onNodeEnter : function(n, dd, e, data){
62357 if(data.header != n){
62358 this.positionIndicator(data.header, n, e);
62362 onNodeOver : function(n, dd, e, data){
62363 var result = false;
62364 if(data.header != n){
62365 result = this.positionIndicator(data.header, n, e);
62368 this.proxyTop.hide();
62369 this.proxyBottom.hide();
62371 return result ? this.dropAllowed : this.dropNotAllowed;
62374 onNodeOut : function(n, dd, e, data){
62375 this.proxyTop.hide();
62376 this.proxyBottom.hide();
62379 onNodeDrop : function(n, dd, e, data){
62380 var h = data.header;
62382 var cm = this.grid.colModel;
62383 var x = Roo.lib.Event.getPageX(e);
62384 var r = Roo.lib.Dom.getRegion(n.firstChild);
62385 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
62386 var oldIndex = this.view.getCellIndex(h);
62387 var newIndex = this.view.getCellIndex(n);
62388 var locked = cm.isLocked(newIndex);
62392 if(oldIndex < newIndex){
62395 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
62398 cm.setLocked(oldIndex, locked, true);
62399 cm.moveColumn(oldIndex, newIndex);
62400 this.grid.fireEvent("columnmove", oldIndex, newIndex);
62408 * Ext JS Library 1.1.1
62409 * Copyright(c) 2006-2007, Ext JS, LLC.
62411 * Originally Released Under LGPL - original licence link has changed is not relivant.
62414 * <script type="text/javascript">
62418 * @class Roo.grid.GridView
62419 * @extends Roo.util.Observable
62422 * @param {Object} config
62424 Roo.grid.GridView = function(config){
62425 Roo.grid.GridView.superclass.constructor.call(this);
62428 Roo.apply(this, config);
62431 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
62433 unselectable : 'unselectable="on"',
62434 unselectableCls : 'x-unselectable',
62437 rowClass : "x-grid-row",
62439 cellClass : "x-grid-col",
62441 tdClass : "x-grid-td",
62443 hdClass : "x-grid-hd",
62445 splitClass : "x-grid-split",
62447 sortClasses : ["sort-asc", "sort-desc"],
62449 enableMoveAnim : false,
62453 dh : Roo.DomHelper,
62455 fly : Roo.Element.fly,
62457 css : Roo.util.CSS,
62463 scrollIncrement : 22,
62465 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
62467 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
62469 bind : function(ds, cm){
62471 this.ds.un("load", this.onLoad, this);
62472 this.ds.un("datachanged", this.onDataChange, this);
62473 this.ds.un("add", this.onAdd, this);
62474 this.ds.un("remove", this.onRemove, this);
62475 this.ds.un("update", this.onUpdate, this);
62476 this.ds.un("clear", this.onClear, this);
62479 ds.on("load", this.onLoad, this);
62480 ds.on("datachanged", this.onDataChange, this);
62481 ds.on("add", this.onAdd, this);
62482 ds.on("remove", this.onRemove, this);
62483 ds.on("update", this.onUpdate, this);
62484 ds.on("clear", this.onClear, this);
62489 this.cm.un("widthchange", this.onColWidthChange, this);
62490 this.cm.un("headerchange", this.onHeaderChange, this);
62491 this.cm.un("hiddenchange", this.onHiddenChange, this);
62492 this.cm.un("columnmoved", this.onColumnMove, this);
62493 this.cm.un("columnlockchange", this.onColumnLock, this);
62496 this.generateRules(cm);
62497 cm.on("widthchange", this.onColWidthChange, this);
62498 cm.on("headerchange", this.onHeaderChange, this);
62499 cm.on("hiddenchange", this.onHiddenChange, this);
62500 cm.on("columnmoved", this.onColumnMove, this);
62501 cm.on("columnlockchange", this.onColumnLock, this);
62506 init: function(grid){
62507 Roo.grid.GridView.superclass.init.call(this, grid);
62509 this.bind(grid.dataSource, grid.colModel);
62511 grid.on("headerclick", this.handleHeaderClick, this);
62513 if(grid.trackMouseOver){
62514 grid.on("mouseover", this.onRowOver, this);
62515 grid.on("mouseout", this.onRowOut, this);
62517 grid.cancelTextSelection = function(){};
62518 this.gridId = grid.id;
62520 var tpls = this.templates || {};
62523 tpls.master = new Roo.Template(
62524 '<div class="x-grid" hidefocus="true">',
62525 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
62526 '<div class="x-grid-topbar"></div>',
62527 '<div class="x-grid-scroller"><div></div></div>',
62528 '<div class="x-grid-locked">',
62529 '<div class="x-grid-header">{lockedHeader}</div>',
62530 '<div class="x-grid-body">{lockedBody}</div>',
62532 '<div class="x-grid-viewport">',
62533 '<div class="x-grid-header">{header}</div>',
62534 '<div class="x-grid-body">{body}</div>',
62536 '<div class="x-grid-bottombar"></div>',
62538 '<div class="x-grid-resize-proxy"> </div>',
62541 tpls.master.disableformats = true;
62545 tpls.header = new Roo.Template(
62546 '<table border="0" cellspacing="0" cellpadding="0">',
62547 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
62550 tpls.header.disableformats = true;
62552 tpls.header.compile();
62555 tpls.hcell = new Roo.Template(
62556 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
62557 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
62560 tpls.hcell.disableFormats = true;
62562 tpls.hcell.compile();
62565 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
62566 this.unselectableCls + '" ' + this.unselectable +'> </div>');
62567 tpls.hsplit.disableFormats = true;
62569 tpls.hsplit.compile();
62572 tpls.body = new Roo.Template(
62573 '<table border="0" cellspacing="0" cellpadding="0">',
62574 "<tbody>{rows}</tbody>",
62577 tpls.body.disableFormats = true;
62579 tpls.body.compile();
62582 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
62583 tpls.row.disableFormats = true;
62585 tpls.row.compile();
62588 tpls.cell = new Roo.Template(
62589 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
62590 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
62591 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
62594 tpls.cell.disableFormats = true;
62596 tpls.cell.compile();
62598 this.templates = tpls;
62601 // remap these for backwards compat
62602 onColWidthChange : function(){
62603 this.updateColumns.apply(this, arguments);
62605 onHeaderChange : function(){
62606 this.updateHeaders.apply(this, arguments);
62608 onHiddenChange : function(){
62609 this.handleHiddenChange.apply(this, arguments);
62611 onColumnMove : function(){
62612 this.handleColumnMove.apply(this, arguments);
62614 onColumnLock : function(){
62615 this.handleLockChange.apply(this, arguments);
62618 onDataChange : function(){
62620 this.updateHeaderSortState();
62623 onClear : function(){
62627 onUpdate : function(ds, record){
62628 this.refreshRow(record);
62631 refreshRow : function(record){
62632 var ds = this.ds, index;
62633 if(typeof record == 'number'){
62635 record = ds.getAt(index);
62637 index = ds.indexOf(record);
62639 this.insertRows(ds, index, index, true);
62640 this.onRemove(ds, record, index+1, true);
62641 this.syncRowHeights(index, index);
62643 this.fireEvent("rowupdated", this, index, record);
62646 onAdd : function(ds, records, index){
62647 this.insertRows(ds, index, index + (records.length-1));
62650 onRemove : function(ds, record, index, isUpdate){
62651 if(isUpdate !== true){
62652 this.fireEvent("beforerowremoved", this, index, record);
62654 var bt = this.getBodyTable(), lt = this.getLockedTable();
62655 if(bt.rows[index]){
62656 bt.firstChild.removeChild(bt.rows[index]);
62658 if(lt.rows[index]){
62659 lt.firstChild.removeChild(lt.rows[index]);
62661 if(isUpdate !== true){
62662 this.stripeRows(index);
62663 this.syncRowHeights(index, index);
62665 this.fireEvent("rowremoved", this, index, record);
62669 onLoad : function(){
62670 this.scrollToTop();
62674 * Scrolls the grid to the top
62676 scrollToTop : function(){
62678 this.scroller.dom.scrollTop = 0;
62684 * Gets a panel in the header of the grid that can be used for toolbars etc.
62685 * After modifying the contents of this panel a call to grid.autoSize() may be
62686 * required to register any changes in size.
62687 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
62688 * @return Roo.Element
62690 getHeaderPanel : function(doShow){
62692 this.headerPanel.show();
62694 return this.headerPanel;
62698 * Gets a panel in the footer of the grid that can be used for toolbars etc.
62699 * After modifying the contents of this panel a call to grid.autoSize() may be
62700 * required to register any changes in size.
62701 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
62702 * @return Roo.Element
62704 getFooterPanel : function(doShow){
62706 this.footerPanel.show();
62708 return this.footerPanel;
62711 initElements : function(){
62712 var E = Roo.Element;
62713 var el = this.grid.getGridEl().dom.firstChild;
62714 var cs = el.childNodes;
62716 this.el = new E(el);
62718 this.focusEl = new E(el.firstChild);
62719 this.focusEl.swallowEvent("click", true);
62721 this.headerPanel = new E(cs[1]);
62722 this.headerPanel.enableDisplayMode("block");
62724 this.scroller = new E(cs[2]);
62725 this.scrollSizer = new E(this.scroller.dom.firstChild);
62727 this.lockedWrap = new E(cs[3]);
62728 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
62729 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
62731 this.mainWrap = new E(cs[4]);
62732 this.mainHd = new E(this.mainWrap.dom.firstChild);
62733 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
62735 this.footerPanel = new E(cs[5]);
62736 this.footerPanel.enableDisplayMode("block");
62738 this.resizeProxy = new E(cs[6]);
62740 this.headerSelector = String.format(
62741 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
62742 this.lockedHd.id, this.mainHd.id
62745 this.splitterSelector = String.format(
62746 '#{0} div.x-grid-split, #{1} div.x-grid-split',
62747 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
62750 idToCssName : function(s)
62752 return s.replace(/[^a-z0-9]+/ig, '-');
62755 getHeaderCell : function(index){
62756 return Roo.DomQuery.select(this.headerSelector)[index];
62759 getHeaderCellMeasure : function(index){
62760 return this.getHeaderCell(index).firstChild;
62763 getHeaderCellText : function(index){
62764 return this.getHeaderCell(index).firstChild.firstChild;
62767 getLockedTable : function(){
62768 return this.lockedBody.dom.firstChild;
62771 getBodyTable : function(){
62772 return this.mainBody.dom.firstChild;
62775 getLockedRow : function(index){
62776 return this.getLockedTable().rows[index];
62779 getRow : function(index){
62780 return this.getBodyTable().rows[index];
62783 getRowComposite : function(index){
62785 this.rowEl = new Roo.CompositeElementLite();
62787 var els = [], lrow, mrow;
62788 if(lrow = this.getLockedRow(index)){
62791 if(mrow = this.getRow(index)){
62794 this.rowEl.elements = els;
62798 * Gets the 'td' of the cell
62800 * @param {Integer} rowIndex row to select
62801 * @param {Integer} colIndex column to select
62805 getCell : function(rowIndex, colIndex){
62806 var locked = this.cm.getLockedCount();
62808 if(colIndex < locked){
62809 source = this.lockedBody.dom.firstChild;
62811 source = this.mainBody.dom.firstChild;
62812 colIndex -= locked;
62814 return source.rows[rowIndex].childNodes[colIndex];
62817 getCellText : function(rowIndex, colIndex){
62818 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
62821 getCellBox : function(cell){
62822 var b = this.fly(cell).getBox();
62823 if(Roo.isOpera){ // opera fails to report the Y
62824 b.y = cell.offsetTop + this.mainBody.getY();
62829 getCellIndex : function(cell){
62830 var id = String(cell.className).match(this.cellRE);
62832 return parseInt(id[1], 10);
62837 findHeaderIndex : function(n){
62838 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62839 return r ? this.getCellIndex(r) : false;
62842 findHeaderCell : function(n){
62843 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62844 return r ? r : false;
62847 findRowIndex : function(n){
62851 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
62852 return r ? r.rowIndex : false;
62855 findCellIndex : function(node){
62856 var stop = this.el.dom;
62857 while(node && node != stop){
62858 if(this.findRE.test(node.className)){
62859 return this.getCellIndex(node);
62861 node = node.parentNode;
62866 getColumnId : function(index){
62867 return this.cm.getColumnId(index);
62870 getSplitters : function()
62872 if(this.splitterSelector){
62873 return Roo.DomQuery.select(this.splitterSelector);
62879 getSplitter : function(index){
62880 return this.getSplitters()[index];
62883 onRowOver : function(e, t){
62885 if((row = this.findRowIndex(t)) !== false){
62886 this.getRowComposite(row).addClass("x-grid-row-over");
62890 onRowOut : function(e, t){
62892 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
62893 this.getRowComposite(row).removeClass("x-grid-row-over");
62897 renderHeaders : function(){
62899 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
62900 var cb = [], lb = [], sb = [], lsb = [], p = {};
62901 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62902 p.cellId = "x-grid-hd-0-" + i;
62903 p.splitId = "x-grid-csplit-0-" + i;
62904 p.id = cm.getColumnId(i);
62905 p.value = cm.getColumnHeader(i) || "";
62906 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
62907 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
62908 if(!cm.isLocked(i)){
62909 cb[cb.length] = ct.apply(p);
62910 sb[sb.length] = st.apply(p);
62912 lb[lb.length] = ct.apply(p);
62913 lsb[lsb.length] = st.apply(p);
62916 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
62917 ht.apply({cells: cb.join(""), splits:sb.join("")})];
62920 updateHeaders : function(){
62921 var html = this.renderHeaders();
62922 this.lockedHd.update(html[0]);
62923 this.mainHd.update(html[1]);
62927 * Focuses the specified row.
62928 * @param {Number} row The row index
62930 focusRow : function(row)
62932 //Roo.log('GridView.focusRow');
62933 var x = this.scroller.dom.scrollLeft;
62934 this.focusCell(row, 0, false);
62935 this.scroller.dom.scrollLeft = x;
62939 * Focuses the specified cell.
62940 * @param {Number} row The row index
62941 * @param {Number} col The column index
62942 * @param {Boolean} hscroll false to disable horizontal scrolling
62944 focusCell : function(row, col, hscroll)
62946 //Roo.log('GridView.focusCell');
62947 var el = this.ensureVisible(row, col, hscroll);
62948 this.focusEl.alignTo(el, "tl-tl");
62950 this.focusEl.focus();
62952 this.focusEl.focus.defer(1, this.focusEl);
62957 * Scrolls the specified cell into view
62958 * @param {Number} row The row index
62959 * @param {Number} col The column index
62960 * @param {Boolean} hscroll false to disable horizontal scrolling
62962 ensureVisible : function(row, col, hscroll)
62964 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
62965 //return null; //disable for testing.
62966 if(typeof row != "number"){
62967 row = row.rowIndex;
62969 if(row < 0 && row >= this.ds.getCount()){
62972 col = (col !== undefined ? col : 0);
62973 var cm = this.grid.colModel;
62974 while(cm.isHidden(col)){
62978 var el = this.getCell(row, col);
62982 var c = this.scroller.dom;
62984 var ctop = parseInt(el.offsetTop, 10);
62985 var cleft = parseInt(el.offsetLeft, 10);
62986 var cbot = ctop + el.offsetHeight;
62987 var cright = cleft + el.offsetWidth;
62989 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
62990 var stop = parseInt(c.scrollTop, 10);
62991 var sleft = parseInt(c.scrollLeft, 10);
62992 var sbot = stop + ch;
62993 var sright = sleft + c.clientWidth;
62995 Roo.log('GridView.ensureVisible:' +
62997 ' c.clientHeight:' + c.clientHeight +
62998 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
63006 c.scrollTop = ctop;
63007 //Roo.log("set scrolltop to ctop DISABLE?");
63008 }else if(cbot > sbot){
63009 //Roo.log("set scrolltop to cbot-ch");
63010 c.scrollTop = cbot-ch;
63013 if(hscroll !== false){
63015 c.scrollLeft = cleft;
63016 }else if(cright > sright){
63017 c.scrollLeft = cright-c.clientWidth;
63024 updateColumns : function(){
63025 this.grid.stopEditing();
63026 var cm = this.grid.colModel, colIds = this.getColumnIds();
63027 //var totalWidth = cm.getTotalWidth();
63029 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63030 //if(cm.isHidden(i)) continue;
63031 var w = cm.getColumnWidth(i);
63032 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63033 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
63035 this.updateSplitters();
63038 generateRules : function(cm){
63039 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
63040 Roo.util.CSS.removeStyleSheet(rulesId);
63041 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63042 var cid = cm.getColumnId(i);
63044 if(cm.config[i].align){
63045 align = 'text-align:'+cm.config[i].align+';';
63048 if(cm.isHidden(i)){
63049 hidden = 'display:none;';
63051 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
63053 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
63054 this.hdSelector, cid, " {\n", align, width, "}\n",
63055 this.tdSelector, cid, " {\n",hidden,"\n}\n",
63056 this.splitSelector, cid, " {\n", hidden , "\n}\n");
63058 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
63061 updateSplitters : function(){
63062 var cm = this.cm, s = this.getSplitters();
63063 if(s){ // splitters not created yet
63064 var pos = 0, locked = true;
63065 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
63066 if(cm.isHidden(i)) {
63069 var w = cm.getColumnWidth(i); // make sure it's a number
63070 if(!cm.isLocked(i) && locked){
63075 s[i].style.left = (pos-this.splitOffset) + "px";
63080 handleHiddenChange : function(colModel, colIndex, hidden){
63082 this.hideColumn(colIndex);
63084 this.unhideColumn(colIndex);
63088 hideColumn : function(colIndex){
63089 var cid = this.getColumnId(colIndex);
63090 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
63091 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
63093 this.updateHeaders();
63095 this.updateSplitters();
63099 unhideColumn : function(colIndex){
63100 var cid = this.getColumnId(colIndex);
63101 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
63102 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
63105 this.updateHeaders();
63107 this.updateSplitters();
63111 insertRows : function(dm, firstRow, lastRow, isUpdate){
63112 if(firstRow == 0 && lastRow == dm.getCount()-1){
63116 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
63118 var s = this.getScrollState();
63119 var markup = this.renderRows(firstRow, lastRow);
63120 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
63121 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
63122 this.restoreScroll(s);
63124 this.fireEvent("rowsinserted", this, firstRow, lastRow);
63125 this.syncRowHeights(firstRow, lastRow);
63126 this.stripeRows(firstRow);
63132 bufferRows : function(markup, target, index){
63133 var before = null, trows = target.rows, tbody = target.tBodies[0];
63134 if(index < trows.length){
63135 before = trows[index];
63137 var b = document.createElement("div");
63138 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
63139 var rows = b.firstChild.rows;
63140 for(var i = 0, len = rows.length; i < len; i++){
63142 tbody.insertBefore(rows[0], before);
63144 tbody.appendChild(rows[0]);
63151 deleteRows : function(dm, firstRow, lastRow){
63152 if(dm.getRowCount()<1){
63153 this.fireEvent("beforerefresh", this);
63154 this.mainBody.update("");
63155 this.lockedBody.update("");
63156 this.fireEvent("refresh", this);
63158 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
63159 var bt = this.getBodyTable();
63160 var tbody = bt.firstChild;
63161 var rows = bt.rows;
63162 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
63163 tbody.removeChild(rows[firstRow]);
63165 this.stripeRows(firstRow);
63166 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
63170 updateRows : function(dataSource, firstRow, lastRow){
63171 var s = this.getScrollState();
63173 this.restoreScroll(s);
63176 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
63180 this.updateHeaderSortState();
63183 getScrollState : function(){
63185 var sb = this.scroller.dom;
63186 return {left: sb.scrollLeft, top: sb.scrollTop};
63189 stripeRows : function(startRow){
63190 if(!this.grid.stripeRows || this.ds.getCount() < 1){
63193 startRow = startRow || 0;
63194 var rows = this.getBodyTable().rows;
63195 var lrows = this.getLockedTable().rows;
63196 var cls = ' x-grid-row-alt ';
63197 for(var i = startRow, len = rows.length; i < len; i++){
63198 var row = rows[i], lrow = lrows[i];
63199 var isAlt = ((i+1) % 2 == 0);
63200 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
63201 if(isAlt == hasAlt){
63205 row.className += " x-grid-row-alt";
63207 row.className = row.className.replace("x-grid-row-alt", "");
63210 lrow.className = row.className;
63215 restoreScroll : function(state){
63216 //Roo.log('GridView.restoreScroll');
63217 var sb = this.scroller.dom;
63218 sb.scrollLeft = state.left;
63219 sb.scrollTop = state.top;
63223 syncScroll : function(){
63224 //Roo.log('GridView.syncScroll');
63225 var sb = this.scroller.dom;
63226 var sh = this.mainHd.dom;
63227 var bs = this.mainBody.dom;
63228 var lv = this.lockedBody.dom;
63229 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
63230 lv.scrollTop = bs.scrollTop = sb.scrollTop;
63233 handleScroll : function(e){
63235 var sb = this.scroller.dom;
63236 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
63240 handleWheel : function(e){
63241 var d = e.getWheelDelta();
63242 this.scroller.dom.scrollTop -= d*22;
63243 // set this here to prevent jumpy scrolling on large tables
63244 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
63248 renderRows : function(startRow, endRow){
63249 // pull in all the crap needed to render rows
63250 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
63251 var colCount = cm.getColumnCount();
63253 if(ds.getCount() < 1){
63257 // build a map for all the columns
63259 for(var i = 0; i < colCount; i++){
63260 var name = cm.getDataIndex(i);
63262 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
63263 renderer : cm.getRenderer(i),
63264 id : cm.getColumnId(i),
63265 locked : cm.isLocked(i),
63266 has_editor : cm.isCellEditable(i)
63270 startRow = startRow || 0;
63271 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
63273 // records to render
63274 var rs = ds.getRange(startRow, endRow);
63276 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
63279 // As much as I hate to duplicate code, this was branched because FireFox really hates
63280 // [].join("") on strings. The performance difference was substantial enough to
63281 // branch this function
63282 doRender : Roo.isGecko ?
63283 function(cs, rs, ds, startRow, colCount, stripe){
63284 var ts = this.templates, ct = ts.cell, rt = ts.row;
63286 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63288 var hasListener = this.grid.hasListener('rowclass');
63290 for(var j = 0, len = rs.length; j < len; j++){
63291 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
63292 for(var i = 0; i < colCount; i++){
63294 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63296 p.css = p.attr = "";
63297 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63298 if(p.value == undefined || p.value === "") {
63299 p.value = " ";
63302 p.css += ' x-grid-editable-cell';
63304 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
63305 p.css += ' x-grid-dirty-cell';
63307 var markup = ct.apply(p);
63315 if(stripe && ((rowIndex+1) % 2 == 0)){
63316 alt.push("x-grid-row-alt")
63319 alt.push( " x-grid-dirty-row");
63322 if(this.getRowClass){
63323 alt.push(this.getRowClass(r, rowIndex));
63329 rowIndex : rowIndex,
63332 this.grid.fireEvent('rowclass', this, rowcfg);
63333 alt.push(rowcfg.rowClass);
63335 rp.alt = alt.join(" ");
63336 lbuf+= rt.apply(rp);
63338 buf+= rt.apply(rp);
63340 return [lbuf, buf];
63342 function(cs, rs, ds, startRow, colCount, stripe){
63343 var ts = this.templates, ct = ts.cell, rt = ts.row;
63345 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63346 var hasListener = this.grid.hasListener('rowclass');
63349 for(var j = 0, len = rs.length; j < len; j++){
63350 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
63351 for(var i = 0; i < colCount; i++){
63353 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63355 p.css = p.attr = "";
63356 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63357 if(p.value == undefined || p.value === "") {
63358 p.value = " ";
63362 p.css += ' x-grid-editable-cell';
63364 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
63365 p.css += ' x-grid-dirty-cell'
63368 var markup = ct.apply(p);
63370 cb[cb.length] = markup;
63372 lcb[lcb.length] = markup;
63376 if(stripe && ((rowIndex+1) % 2 == 0)){
63377 alt.push( "x-grid-row-alt");
63380 alt.push(" x-grid-dirty-row");
63383 if(this.getRowClass){
63384 alt.push( this.getRowClass(r, rowIndex));
63390 rowIndex : rowIndex,
63393 this.grid.fireEvent('rowclass', this, rowcfg);
63394 alt.push(rowcfg.rowClass);
63397 rp.alt = alt.join(" ");
63398 rp.cells = lcb.join("");
63399 lbuf[lbuf.length] = rt.apply(rp);
63400 rp.cells = cb.join("");
63401 buf[buf.length] = rt.apply(rp);
63403 return [lbuf.join(""), buf.join("")];
63406 renderBody : function(){
63407 var markup = this.renderRows();
63408 var bt = this.templates.body;
63409 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
63413 * Refreshes the grid
63414 * @param {Boolean} headersToo
63416 refresh : function(headersToo){
63417 this.fireEvent("beforerefresh", this);
63418 this.grid.stopEditing();
63419 var result = this.renderBody();
63420 this.lockedBody.update(result[0]);
63421 this.mainBody.update(result[1]);
63422 if(headersToo === true){
63423 this.updateHeaders();
63424 this.updateColumns();
63425 this.updateSplitters();
63426 this.updateHeaderSortState();
63428 this.syncRowHeights();
63430 this.fireEvent("refresh", this);
63433 handleColumnMove : function(cm, oldIndex, newIndex){
63434 this.indexMap = null;
63435 var s = this.getScrollState();
63436 this.refresh(true);
63437 this.restoreScroll(s);
63438 this.afterMove(newIndex);
63441 afterMove : function(colIndex){
63442 if(this.enableMoveAnim && Roo.enableFx){
63443 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
63445 // if multisort - fix sortOrder, and reload..
63446 if (this.grid.dataSource.multiSort) {
63447 // the we can call sort again..
63448 var dm = this.grid.dataSource;
63449 var cm = this.grid.colModel;
63451 for(var i = 0; i < cm.config.length; i++ ) {
63453 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
63454 continue; // dont' bother, it's not in sort list or being set.
63457 so.push(cm.config[i].dataIndex);
63460 dm.load(dm.lastOptions);
63467 updateCell : function(dm, rowIndex, dataIndex){
63468 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
63469 if(typeof colIndex == "undefined"){ // not present in grid
63472 var cm = this.grid.colModel;
63473 var cell = this.getCell(rowIndex, colIndex);
63474 var cellText = this.getCellText(rowIndex, colIndex);
63477 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
63478 id : cm.getColumnId(colIndex),
63479 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
63481 var renderer = cm.getRenderer(colIndex);
63482 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
63483 if(typeof val == "undefined" || val === "") {
63486 cellText.innerHTML = val;
63487 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
63488 this.syncRowHeights(rowIndex, rowIndex);
63491 calcColumnWidth : function(colIndex, maxRowsToMeasure){
63493 if(this.grid.autoSizeHeaders){
63494 var h = this.getHeaderCellMeasure(colIndex);
63495 maxWidth = Math.max(maxWidth, h.scrollWidth);
63498 if(this.cm.isLocked(colIndex)){
63499 tb = this.getLockedTable();
63502 tb = this.getBodyTable();
63503 index = colIndex - this.cm.getLockedCount();
63506 var rows = tb.rows;
63507 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
63508 for(var i = 0; i < stopIndex; i++){
63509 var cell = rows[i].childNodes[index].firstChild;
63510 maxWidth = Math.max(maxWidth, cell.scrollWidth);
63513 return maxWidth + /*margin for error in IE*/ 5;
63516 * Autofit a column to its content.
63517 * @param {Number} colIndex
63518 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
63520 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
63521 if(this.cm.isHidden(colIndex)){
63522 return; // can't calc a hidden column
63525 var cid = this.cm.getColumnId(colIndex);
63526 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
63527 if(this.grid.autoSizeHeaders){
63528 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
63531 var newWidth = this.calcColumnWidth(colIndex);
63532 this.cm.setColumnWidth(colIndex,
63533 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
63534 if(!suppressEvent){
63535 this.grid.fireEvent("columnresize", colIndex, newWidth);
63540 * Autofits all columns to their content and then expands to fit any extra space in the grid
63542 autoSizeColumns : function(){
63543 var cm = this.grid.colModel;
63544 var colCount = cm.getColumnCount();
63545 for(var i = 0; i < colCount; i++){
63546 this.autoSizeColumn(i, true, true);
63548 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
63551 this.updateColumns();
63557 * Autofits all columns to the grid's width proportionate with their current size
63558 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
63560 fitColumns : function(reserveScrollSpace){
63561 var cm = this.grid.colModel;
63562 var colCount = cm.getColumnCount();
63566 for (i = 0; i < colCount; i++){
63567 if(!cm.isHidden(i) && !cm.isFixed(i)){
63568 w = cm.getColumnWidth(i);
63574 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
63575 if(reserveScrollSpace){
63578 var frac = (avail - cm.getTotalWidth())/width;
63579 while (cols.length){
63582 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
63584 this.updateColumns();
63588 onRowSelect : function(rowIndex){
63589 var row = this.getRowComposite(rowIndex);
63590 row.addClass("x-grid-row-selected");
63593 onRowDeselect : function(rowIndex){
63594 var row = this.getRowComposite(rowIndex);
63595 row.removeClass("x-grid-row-selected");
63598 onCellSelect : function(row, col){
63599 var cell = this.getCell(row, col);
63601 Roo.fly(cell).addClass("x-grid-cell-selected");
63605 onCellDeselect : function(row, col){
63606 var cell = this.getCell(row, col);
63608 Roo.fly(cell).removeClass("x-grid-cell-selected");
63612 updateHeaderSortState : function(){
63614 // sort state can be single { field: xxx, direction : yyy}
63615 // or { xxx=>ASC , yyy : DESC ..... }
63618 if (!this.ds.multiSort) {
63619 var state = this.ds.getSortState();
63623 mstate[state.field] = state.direction;
63624 // FIXME... - this is not used here.. but might be elsewhere..
63625 this.sortState = state;
63628 mstate = this.ds.sortToggle;
63630 //remove existing sort classes..
63632 var sc = this.sortClasses;
63633 var hds = this.el.select(this.headerSelector).removeClass(sc);
63635 for(var f in mstate) {
63637 var sortColumn = this.cm.findColumnIndex(f);
63639 if(sortColumn != -1){
63640 var sortDir = mstate[f];
63641 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
63650 handleHeaderClick : function(g, index,e){
63652 Roo.log("header click");
63655 // touch events on header are handled by context
63656 this.handleHdCtx(g,index,e);
63661 if(this.headersDisabled){
63664 var dm = g.dataSource, cm = g.colModel;
63665 if(!cm.isSortable(index)){
63670 if (dm.multiSort) {
63671 // update the sortOrder
63673 for(var i = 0; i < cm.config.length; i++ ) {
63675 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
63676 continue; // dont' bother, it's not in sort list or being set.
63679 so.push(cm.config[i].dataIndex);
63685 dm.sort(cm.getDataIndex(index));
63689 destroy : function(){
63691 this.colMenu.removeAll();
63692 Roo.menu.MenuMgr.unregister(this.colMenu);
63693 this.colMenu.getEl().remove();
63694 delete this.colMenu;
63697 this.hmenu.removeAll();
63698 Roo.menu.MenuMgr.unregister(this.hmenu);
63699 this.hmenu.getEl().remove();
63702 if(this.grid.enableColumnMove){
63703 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63705 for(var dd in dds){
63706 if(!dds[dd].config.isTarget && dds[dd].dragElId){
63707 var elid = dds[dd].dragElId;
63709 Roo.get(elid).remove();
63710 } else if(dds[dd].config.isTarget){
63711 dds[dd].proxyTop.remove();
63712 dds[dd].proxyBottom.remove();
63715 if(Roo.dd.DDM.locationCache[dd]){
63716 delete Roo.dd.DDM.locationCache[dd];
63719 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63722 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
63723 this.bind(null, null);
63724 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
63727 handleLockChange : function(){
63728 this.refresh(true);
63731 onDenyColumnLock : function(){
63735 onDenyColumnHide : function(){
63739 handleHdMenuClick : function(item){
63740 var index = this.hdCtxIndex;
63741 var cm = this.cm, ds = this.ds;
63744 ds.sort(cm.getDataIndex(index), "ASC");
63747 ds.sort(cm.getDataIndex(index), "DESC");
63750 var lc = cm.getLockedCount();
63751 if(cm.getColumnCount(true) <= lc+1){
63752 this.onDenyColumnLock();
63756 cm.setLocked(index, true, true);
63757 cm.moveColumn(index, lc);
63758 this.grid.fireEvent("columnmove", index, lc);
63760 cm.setLocked(index, true);
63764 var lc = cm.getLockedCount();
63765 if((lc-1) != index){
63766 cm.setLocked(index, false, true);
63767 cm.moveColumn(index, lc-1);
63768 this.grid.fireEvent("columnmove", index, lc-1);
63770 cm.setLocked(index, false);
63773 case 'wider': // used to expand cols on touch..
63775 var cw = cm.getColumnWidth(index);
63776 cw += (item.id == 'wider' ? 1 : -1) * 50;
63777 cw = Math.max(0, cw);
63778 cw = Math.min(cw,4000);
63779 cm.setColumnWidth(index, cw);
63783 index = cm.getIndexById(item.id.substr(4));
63785 if(item.checked && cm.getColumnCount(true) <= 1){
63786 this.onDenyColumnHide();
63789 cm.setHidden(index, item.checked);
63795 beforeColMenuShow : function(){
63796 var cm = this.cm, colCount = cm.getColumnCount();
63797 this.colMenu.removeAll();
63800 for(var i = 0; i < colCount; i++){
63802 id: "col-"+cm.getColumnId(i),
63803 text: cm.getColumnHeader(i),
63804 checked: !cm.isHidden(i),
63809 if (this.grid.sortColMenu) {
63810 items.sort(function(a,b) {
63811 if (a.text == b.text) {
63814 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
63818 for(var i = 0; i < colCount; i++){
63819 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
63823 handleHdCtx : function(g, index, e){
63825 var hd = this.getHeaderCell(index);
63826 this.hdCtxIndex = index;
63827 var ms = this.hmenu.items, cm = this.cm;
63828 ms.get("asc").setDisabled(!cm.isSortable(index));
63829 ms.get("desc").setDisabled(!cm.isSortable(index));
63830 if(this.grid.enableColLock !== false){
63831 ms.get("lock").setDisabled(cm.isLocked(index));
63832 ms.get("unlock").setDisabled(!cm.isLocked(index));
63834 this.hmenu.show(hd, "tl-bl");
63837 handleHdOver : function(e){
63838 var hd = this.findHeaderCell(e.getTarget());
63839 if(hd && !this.headersDisabled){
63840 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
63841 this.fly(hd).addClass("x-grid-hd-over");
63846 handleHdOut : function(e){
63847 var hd = this.findHeaderCell(e.getTarget());
63849 this.fly(hd).removeClass("x-grid-hd-over");
63853 handleSplitDblClick : function(e, t){
63854 var i = this.getCellIndex(t);
63855 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
63856 this.autoSizeColumn(i, true);
63861 render : function(){
63864 var colCount = cm.getColumnCount();
63866 if(this.grid.monitorWindowResize === true){
63867 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
63869 var header = this.renderHeaders();
63870 var body = this.templates.body.apply({rows:""});
63871 var html = this.templates.master.apply({
63874 lockedHeader: header[0],
63878 //this.updateColumns();
63880 this.grid.getGridEl().dom.innerHTML = html;
63882 this.initElements();
63884 // a kludge to fix the random scolling effect in webkit
63885 this.el.on("scroll", function() {
63886 this.el.dom.scrollTop=0; // hopefully not recursive..
63889 this.scroller.on("scroll", this.handleScroll, this);
63890 this.lockedBody.on("mousewheel", this.handleWheel, this);
63891 this.mainBody.on("mousewheel", this.handleWheel, this);
63893 this.mainHd.on("mouseover", this.handleHdOver, this);
63894 this.mainHd.on("mouseout", this.handleHdOut, this);
63895 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
63896 {delegate: "."+this.splitClass});
63898 this.lockedHd.on("mouseover", this.handleHdOver, this);
63899 this.lockedHd.on("mouseout", this.handleHdOut, this);
63900 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
63901 {delegate: "."+this.splitClass});
63903 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
63904 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63907 this.updateSplitters();
63909 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
63910 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63911 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63914 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
63915 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
63917 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
63918 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
63920 if(this.grid.enableColLock !== false){
63921 this.hmenu.add('-',
63922 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
63923 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
63927 this.hmenu.add('-',
63928 {id:"wider", text: this.columnsWiderText},
63929 {id:"narrow", text: this.columnsNarrowText }
63935 if(this.grid.enableColumnHide !== false){
63937 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
63938 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
63939 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
63941 this.hmenu.add('-',
63942 {id:"columns", text: this.columnsText, menu: this.colMenu}
63945 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
63947 this.grid.on("headercontextmenu", this.handleHdCtx, this);
63950 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
63951 this.dd = new Roo.grid.GridDragZone(this.grid, {
63952 ddGroup : this.grid.ddGroup || 'GridDD'
63958 for(var i = 0; i < colCount; i++){
63959 if(cm.isHidden(i)){
63960 this.hideColumn(i);
63962 if(cm.config[i].align){
63963 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
63964 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
63968 this.updateHeaderSortState();
63970 this.beforeInitialResize();
63973 // two part rendering gives faster view to the user
63974 this.renderPhase2.defer(1, this);
63977 renderPhase2 : function(){
63978 // render the rows now
63980 if(this.grid.autoSizeColumns){
63981 this.autoSizeColumns();
63985 beforeInitialResize : function(){
63989 onColumnSplitterMoved : function(i, w){
63990 this.userResized = true;
63991 var cm = this.grid.colModel;
63992 cm.setColumnWidth(i, w, true);
63993 var cid = cm.getColumnId(i);
63994 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63995 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63996 this.updateSplitters();
63998 this.grid.fireEvent("columnresize", i, w);
64001 syncRowHeights : function(startIndex, endIndex){
64002 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
64003 startIndex = startIndex || 0;
64004 var mrows = this.getBodyTable().rows;
64005 var lrows = this.getLockedTable().rows;
64006 var len = mrows.length-1;
64007 endIndex = Math.min(endIndex || len, len);
64008 for(var i = startIndex; i <= endIndex; i++){
64009 var m = mrows[i], l = lrows[i];
64010 var h = Math.max(m.offsetHeight, l.offsetHeight);
64011 m.style.height = l.style.height = h + "px";
64016 layout : function(initialRender, is2ndPass)
64019 var auto = g.autoHeight;
64020 var scrollOffset = 16;
64021 var c = g.getGridEl(), cm = this.cm,
64022 expandCol = g.autoExpandColumn,
64024 //c.beginMeasure();
64026 if(!c.dom.offsetWidth){ // display:none?
64028 this.lockedWrap.show();
64029 this.mainWrap.show();
64034 var hasLock = this.cm.isLocked(0);
64036 var tbh = this.headerPanel.getHeight();
64037 var bbh = this.footerPanel.getHeight();
64040 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
64041 var newHeight = ch + c.getBorderWidth("tb");
64043 newHeight = Math.min(g.maxHeight, newHeight);
64045 c.setHeight(newHeight);
64049 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
64052 var s = this.scroller;
64054 var csize = c.getSize(true);
64056 this.el.setSize(csize.width, csize.height);
64058 this.headerPanel.setWidth(csize.width);
64059 this.footerPanel.setWidth(csize.width);
64061 var hdHeight = this.mainHd.getHeight();
64062 var vw = csize.width;
64063 var vh = csize.height - (tbh + bbh);
64067 var bt = this.getBodyTable();
64069 if(cm.getLockedCount() == cm.config.length){
64070 bt = this.getLockedTable();
64073 var ltWidth = hasLock ?
64074 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
64076 var scrollHeight = bt.offsetHeight;
64077 var scrollWidth = ltWidth + bt.offsetWidth;
64078 var vscroll = false, hscroll = false;
64080 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
64082 var lw = this.lockedWrap, mw = this.mainWrap;
64083 var lb = this.lockedBody, mb = this.mainBody;
64085 setTimeout(function(){
64086 var t = s.dom.offsetTop;
64087 var w = s.dom.clientWidth,
64088 h = s.dom.clientHeight;
64091 lw.setSize(ltWidth, h);
64093 mw.setLeftTop(ltWidth, t);
64094 mw.setSize(w-ltWidth, h);
64096 lb.setHeight(h-hdHeight);
64097 mb.setHeight(h-hdHeight);
64099 if(is2ndPass !== true && !gv.userResized && expandCol){
64100 // high speed resize without full column calculation
64102 var ci = cm.getIndexById(expandCol);
64104 ci = cm.findColumnIndex(expandCol);
64106 ci = Math.max(0, ci); // make sure it's got at least the first col.
64107 var expandId = cm.getColumnId(ci);
64108 var tw = cm.getTotalWidth(false);
64109 var currentWidth = cm.getColumnWidth(ci);
64110 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
64111 if(currentWidth != cw){
64112 cm.setColumnWidth(ci, cw, true);
64113 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64114 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
64115 gv.updateSplitters();
64116 gv.layout(false, true);
64128 onWindowResize : function(){
64129 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
64135 appendFooter : function(parentEl){
64139 sortAscText : "Sort Ascending",
64140 sortDescText : "Sort Descending",
64141 lockText : "Lock Column",
64142 unlockText : "Unlock Column",
64143 columnsText : "Columns",
64145 columnsWiderText : "Wider",
64146 columnsNarrowText : "Thinner"
64150 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
64151 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
64152 this.proxy.el.addClass('x-grid3-col-dd');
64155 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
64156 handleMouseDown : function(e){
64160 callHandleMouseDown : function(e){
64161 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
64166 * Ext JS Library 1.1.1
64167 * Copyright(c) 2006-2007, Ext JS, LLC.
64169 * Originally Released Under LGPL - original licence link has changed is not relivant.
64172 * <script type="text/javascript">
64175 * @extends Roo.dd.DDProxy
64176 * @class Roo.grid.SplitDragZone
64177 * Support for Column Header resizing
64179 * @param {Object} config
64182 // This is a support class used internally by the Grid components
64183 Roo.grid.SplitDragZone = function(grid, hd, hd2){
64185 this.view = grid.getView();
64186 this.proxy = this.view.resizeProxy;
64187 Roo.grid.SplitDragZone.superclass.constructor.call(
64190 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
64192 dragElId : Roo.id(this.proxy.dom),
64197 this.setHandleElId(Roo.id(hd));
64198 if (hd2 !== false) {
64199 this.setOuterHandleElId(Roo.id(hd2));
64202 this.scroll = false;
64204 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
64205 fly: Roo.Element.fly,
64207 b4StartDrag : function(x, y){
64208 this.view.headersDisabled = true;
64209 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
64210 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
64212 this.proxy.setHeight(h);
64214 // for old system colWidth really stored the actual width?
64215 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
64216 // which in reality did not work.. - it worked only for fixed sizes
64217 // for resizable we need to use actual sizes.
64218 var w = this.cm.getColumnWidth(this.cellIndex);
64219 if (!this.view.mainWrap) {
64221 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
64226 // this was w-this.grid.minColumnWidth;
64227 // doesnt really make sense? - w = thie curren width or the rendered one?
64228 var minw = Math.max(w-this.grid.minColumnWidth, 0);
64229 this.resetConstraints();
64230 this.setXConstraint(minw, 1000);
64231 this.setYConstraint(0, 0);
64232 this.minX = x - minw;
64233 this.maxX = x + 1000;
64235 if (!this.view.mainWrap) { // this is Bootstrap code..
64236 this.getDragEl().style.display='block';
64239 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
64243 handleMouseDown : function(e){
64244 ev = Roo.EventObject.setEvent(e);
64245 var t = this.fly(ev.getTarget());
64246 if(t.hasClass("x-grid-split")){
64247 this.cellIndex = this.view.getCellIndex(t.dom);
64248 this.split = t.dom;
64249 this.cm = this.grid.colModel;
64250 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
64251 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
64256 endDrag : function(e){
64257 this.view.headersDisabled = false;
64258 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
64259 var diff = endX - this.startPos;
64261 var w = this.cm.getColumnWidth(this.cellIndex);
64262 if (!this.view.mainWrap) {
64265 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
64268 autoOffset : function(){
64269 this.setDelta(0,0);
64273 * Ext JS Library 1.1.1
64274 * Copyright(c) 2006-2007, Ext JS, LLC.
64276 * Originally Released Under LGPL - original licence link has changed is not relivant.
64279 * <script type="text/javascript">
64283 // This is a support class used internally by the Grid components
64284 Roo.grid.GridDragZone = function(grid, config){
64285 this.view = grid.getView();
64286 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
64287 if(this.view.lockedBody){
64288 this.setHandleElId(Roo.id(this.view.mainBody.dom));
64289 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
64291 this.scroll = false;
64293 this.ddel = document.createElement('div');
64294 this.ddel.className = 'x-grid-dd-wrap';
64297 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
64298 ddGroup : "GridDD",
64300 getDragData : function(e){
64301 var t = Roo.lib.Event.getTarget(e);
64302 var rowIndex = this.view.findRowIndex(t);
64303 var sm = this.grid.selModel;
64305 //Roo.log(rowIndex);
64307 if (sm.getSelectedCell) {
64308 // cell selection..
64309 if (!sm.getSelectedCell()) {
64312 if (rowIndex != sm.getSelectedCell()[0]) {
64317 if (sm.getSelections && sm.getSelections().length < 1) {
64322 // before it used to all dragging of unseleted... - now we dont do that.
64323 if(rowIndex !== false){
64328 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
64330 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
64333 if (e.hasModifier()){
64334 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
64337 Roo.log("getDragData");
64342 rowIndex: rowIndex,
64343 selections: sm.getSelections ? sm.getSelections() : (
64344 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
64351 onInitDrag : function(e){
64352 var data = this.dragData;
64353 this.ddel.innerHTML = this.grid.getDragDropText();
64354 this.proxy.update(this.ddel);
64355 // fire start drag?
64358 afterRepair : function(){
64359 this.dragging = false;
64362 getRepairXY : function(e, data){
64366 onEndDrag : function(data, e){
64370 onValidDrop : function(dd, e, id){
64375 beforeInvalidDrop : function(e, id){
64380 * Ext JS Library 1.1.1
64381 * Copyright(c) 2006-2007, Ext JS, LLC.
64383 * Originally Released Under LGPL - original licence link has changed is not relivant.
64386 * <script type="text/javascript">
64391 * @class Roo.grid.ColumnModel
64392 * @extends Roo.util.Observable
64393 * This is the default implementation of a ColumnModel used by the Grid. It defines
64394 * the columns in the grid.
64397 var colModel = new Roo.grid.ColumnModel([
64398 {header: "Ticker", width: 60, sortable: true, locked: true},
64399 {header: "Company Name", width: 150, sortable: true},
64400 {header: "Market Cap.", width: 100, sortable: true},
64401 {header: "$ Sales", width: 100, sortable: true, renderer: money},
64402 {header: "Employees", width: 100, sortable: true, resizable: false}
64407 * The config options listed for this class are options which may appear in each
64408 * individual column definition.
64409 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
64411 * @param {Object} config An Array of column config objects. See this class's
64412 * config objects for details.
64414 Roo.grid.ColumnModel = function(config){
64416 * The config passed into the constructor
64418 this.config = []; //config;
64421 // if no id, create one
64422 // if the column does not have a dataIndex mapping,
64423 // map it to the order it is in the config
64424 for(var i = 0, len = config.length; i < len; i++){
64425 this.addColumn(config[i]);
64430 * The width of columns which have no width specified (defaults to 100)
64433 this.defaultWidth = 100;
64436 * Default sortable of columns which have no sortable specified (defaults to false)
64439 this.defaultSortable = false;
64443 * @event widthchange
64444 * Fires when the width of a column changes.
64445 * @param {ColumnModel} this
64446 * @param {Number} columnIndex The column index
64447 * @param {Number} newWidth The new width
64449 "widthchange": true,
64451 * @event headerchange
64452 * Fires when the text of a header changes.
64453 * @param {ColumnModel} this
64454 * @param {Number} columnIndex The column index
64455 * @param {Number} newText The new header text
64457 "headerchange": true,
64459 * @event hiddenchange
64460 * Fires when a column is hidden or "unhidden".
64461 * @param {ColumnModel} this
64462 * @param {Number} columnIndex The column index
64463 * @param {Boolean} hidden true if hidden, false otherwise
64465 "hiddenchange": true,
64467 * @event columnmoved
64468 * Fires when a column is moved.
64469 * @param {ColumnModel} this
64470 * @param {Number} oldIndex
64471 * @param {Number} newIndex
64473 "columnmoved" : true,
64475 * @event columlockchange
64476 * Fires when a column's locked state is changed
64477 * @param {ColumnModel} this
64478 * @param {Number} colIndex
64479 * @param {Boolean} locked true if locked
64481 "columnlockchange" : true
64483 Roo.grid.ColumnModel.superclass.constructor.call(this);
64485 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
64487 * @cfg {String} header [required] The header text to display in the Grid view.
64490 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
64493 * @cfg {String} smHeader Header at Bootsrap Small width
64496 * @cfg {String} mdHeader Header at Bootsrap Medium width
64499 * @cfg {String} lgHeader Header at Bootsrap Large width
64502 * @cfg {String} xlHeader Header at Bootsrap extra Large width
64505 * @cfg {String} dataIndex The name of the field in the grid's {@link Roo.data.Store}'s
64506 * {@link Roo.data.Record} definition from which to draw the column's value. If not
64507 * specified, the column's index is used as an index into the Record's data Array.
64510 * @cfg {Number} width The initial width in pixels of the column. Using this
64511 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
64514 * @cfg {Boolean} sortable True if sorting is to be allowed on this column.
64515 * Defaults to the value of the {@link #defaultSortable} property.
64516 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
64519 * @cfg {Boolean} locked True to lock the column in place while scrolling the Grid. Defaults to false.
64522 * @cfg {Boolean} fixed True if the column width cannot be changed. Defaults to false.
64525 * @cfg {Boolean} resizable False to disable column resizing. Defaults to true.
64528 * @cfg {Boolean} hidden True to hide the column. Defaults to false.
64531 * @cfg {Function} renderer A function used to generate HTML markup for a cell
64532 * given the cell's data value. See {@link #setRenderer}. If not specified, the
64533 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
64534 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
64537 * @cfg {Roo.grid.GridEditor} editor For grid editors - returns the grid editor
64540 * @cfg {String} align (left|right) Set the CSS text-align property of the column. Defaults to undefined (left).
64543 * @cfg {String} valign (top|bottom|middle) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined (middle)
64546 * @cfg {String} cursor ( auto|default|none|context-menu|help|pointer|progress|wait|cell|crosshair|text|vertical-text|alias|copy|move|no-drop|not-allowed|e-resize|n-resize|ne-resize|nw-resize|s-resize|se-resize|sw-resize|w-resize|ew-resize|ns-resize|nesw-resize|nwse-resize|col-resize|row-resize|all-scroll|zoom-in|zoom-out|grab|grabbing)
64549 * @cfg {String} tooltip mouse over tooltip text
64552 * @cfg {Number} xs can be '0' for hidden at this size (number less than 12)
64555 * @cfg {Number} sm can be '0' for hidden at this size (number less than 12)
64558 * @cfg {Number} md can be '0' for hidden at this size (number less than 12)
64561 * @cfg {Number} lg can be '0' for hidden at this size (number less than 12)
64564 * @cfg {Number} xl can be '0' for hidden at this size (number less than 12)
64567 * Returns the id of the column at the specified index.
64568 * @param {Number} index The column index
64569 * @return {String} the id
64571 getColumnId : function(index){
64572 return this.config[index].id;
64576 * Returns the column for a specified id.
64577 * @param {String} id The column id
64578 * @return {Object} the column
64580 getColumnById : function(id){
64581 return this.lookup[id];
64586 * Returns the column Object for a specified dataIndex.
64587 * @param {String} dataIndex The column dataIndex
64588 * @return {Object|Boolean} the column or false if not found
64590 getColumnByDataIndex: function(dataIndex){
64591 var index = this.findColumnIndex(dataIndex);
64592 return index > -1 ? this.config[index] : false;
64596 * Returns the index for a specified column id.
64597 * @param {String} id The column id
64598 * @return {Number} the index, or -1 if not found
64600 getIndexById : function(id){
64601 for(var i = 0, len = this.config.length; i < len; i++){
64602 if(this.config[i].id == id){
64610 * Returns the index for a specified column dataIndex.
64611 * @param {String} dataIndex The column dataIndex
64612 * @return {Number} the index, or -1 if not found
64615 findColumnIndex : function(dataIndex){
64616 for(var i = 0, len = this.config.length; i < len; i++){
64617 if(this.config[i].dataIndex == dataIndex){
64625 moveColumn : function(oldIndex, newIndex){
64626 var c = this.config[oldIndex];
64627 this.config.splice(oldIndex, 1);
64628 this.config.splice(newIndex, 0, c);
64629 this.dataMap = null;
64630 this.fireEvent("columnmoved", this, oldIndex, newIndex);
64633 isLocked : function(colIndex){
64634 return this.config[colIndex].locked === true;
64637 setLocked : function(colIndex, value, suppressEvent){
64638 if(this.isLocked(colIndex) == value){
64641 this.config[colIndex].locked = value;
64642 if(!suppressEvent){
64643 this.fireEvent("columnlockchange", this, colIndex, value);
64647 getTotalLockedWidth : function(){
64648 var totalWidth = 0;
64649 for(var i = 0; i < this.config.length; i++){
64650 if(this.isLocked(i) && !this.isHidden(i)){
64651 this.totalWidth += this.getColumnWidth(i);
64657 getLockedCount : function(){
64658 for(var i = 0, len = this.config.length; i < len; i++){
64659 if(!this.isLocked(i)){
64664 return this.config.length;
64668 * Returns the number of columns.
64671 getColumnCount : function(visibleOnly){
64672 if(visibleOnly === true){
64674 for(var i = 0, len = this.config.length; i < len; i++){
64675 if(!this.isHidden(i)){
64681 return this.config.length;
64685 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
64686 * @param {Function} fn
64687 * @param {Object} scope (optional)
64688 * @return {Array} result
64690 getColumnsBy : function(fn, scope){
64692 for(var i = 0, len = this.config.length; i < len; i++){
64693 var c = this.config[i];
64694 if(fn.call(scope||this, c, i) === true){
64702 * Returns true if the specified column is sortable.
64703 * @param {Number} col The column index
64704 * @return {Boolean}
64706 isSortable : function(col){
64707 if(typeof this.config[col].sortable == "undefined"){
64708 return this.defaultSortable;
64710 return this.config[col].sortable;
64714 * Returns the rendering (formatting) function defined for the column.
64715 * @param {Number} col The column index.
64716 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
64718 getRenderer : function(col){
64719 if(!this.config[col].renderer){
64720 return Roo.grid.ColumnModel.defaultRenderer;
64722 return this.config[col].renderer;
64726 * Sets the rendering (formatting) function for a column.
64727 * @param {Number} col The column index
64728 * @param {Function} fn The function to use to process the cell's raw data
64729 * to return HTML markup for the grid view. The render function is called with
64730 * the following parameters:<ul>
64731 * <li>Data value.</li>
64732 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
64733 * <li>css A CSS style string to apply to the table cell.</li>
64734 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
64735 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
64736 * <li>Row index</li>
64737 * <li>Column index</li>
64738 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
64740 setRenderer : function(col, fn){
64741 this.config[col].renderer = fn;
64745 * Returns the width for the specified column.
64746 * @param {Number} col The column index
64747 * @param (optional) {String} gridSize bootstrap width size.
64750 getColumnWidth : function(col, gridSize)
64752 var cfg = this.config[col];
64754 if (typeof(gridSize) == 'undefined') {
64755 return cfg.width * 1 || this.defaultWidth;
64757 if (gridSize === false) { // if we set it..
64758 return cfg.width || false;
64760 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
64762 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
64763 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
64766 return cfg[ sizes[i] ];
64773 * Sets the width for a column.
64774 * @param {Number} col The column index
64775 * @param {Number} width The new width
64777 setColumnWidth : function(col, width, suppressEvent){
64778 this.config[col].width = width;
64779 this.totalWidth = null;
64780 if(!suppressEvent){
64781 this.fireEvent("widthchange", this, col, width);
64786 * Returns the total width of all columns.
64787 * @param {Boolean} includeHidden True to include hidden column widths
64790 getTotalWidth : function(includeHidden){
64791 if(!this.totalWidth){
64792 this.totalWidth = 0;
64793 for(var i = 0, len = this.config.length; i < len; i++){
64794 if(includeHidden || !this.isHidden(i)){
64795 this.totalWidth += this.getColumnWidth(i);
64799 return this.totalWidth;
64803 * Returns the header for the specified column.
64804 * @param {Number} col The column index
64807 getColumnHeader : function(col){
64808 return this.config[col].header;
64812 * Sets the header for a column.
64813 * @param {Number} col The column index
64814 * @param {String} header The new header
64816 setColumnHeader : function(col, header){
64817 this.config[col].header = header;
64818 this.fireEvent("headerchange", this, col, header);
64822 * Returns the tooltip for the specified column.
64823 * @param {Number} col The column index
64826 getColumnTooltip : function(col){
64827 return this.config[col].tooltip;
64830 * Sets the tooltip for a column.
64831 * @param {Number} col The column index
64832 * @param {String} tooltip The new tooltip
64834 setColumnTooltip : function(col, tooltip){
64835 this.config[col].tooltip = tooltip;
64839 * Returns the dataIndex for the specified column.
64840 * @param {Number} col The column index
64843 getDataIndex : function(col){
64844 return this.config[col].dataIndex;
64848 * Sets the dataIndex for a column.
64849 * @param {Number} col The column index
64850 * @param {Number} dataIndex The new dataIndex
64852 setDataIndex : function(col, dataIndex){
64853 this.config[col].dataIndex = dataIndex;
64859 * Returns true if the cell is editable.
64860 * @param {Number} colIndex The column index
64861 * @param {Number} rowIndex The row index - this is nto actually used..?
64862 * @return {Boolean}
64864 isCellEditable : function(colIndex, rowIndex){
64865 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
64869 * Returns the editor defined for the cell/column.
64870 * return false or null to disable editing.
64871 * @param {Number} colIndex The column index
64872 * @param {Number} rowIndex The row index
64875 getCellEditor : function(colIndex, rowIndex){
64876 return this.config[colIndex].editor;
64880 * Sets if a column is editable.
64881 * @param {Number} col The column index
64882 * @param {Boolean} editable True if the column is editable
64884 setEditable : function(col, editable){
64885 this.config[col].editable = editable;
64890 * Returns true if the column is hidden.
64891 * @param {Number} colIndex The column index
64892 * @return {Boolean}
64894 isHidden : function(colIndex){
64895 return this.config[colIndex].hidden;
64900 * Returns true if the column width cannot be changed
64902 isFixed : function(colIndex){
64903 return this.config[colIndex].fixed;
64907 * Returns true if the column can be resized
64908 * @return {Boolean}
64910 isResizable : function(colIndex){
64911 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
64914 * Sets if a column is hidden.
64915 * @param {Number} colIndex The column index
64916 * @param {Boolean} hidden True if the column is hidden
64918 setHidden : function(colIndex, hidden){
64919 this.config[colIndex].hidden = hidden;
64920 this.totalWidth = null;
64921 this.fireEvent("hiddenchange", this, colIndex, hidden);
64925 * Sets the editor for a column.
64926 * @param {Number} col The column index
64927 * @param {Object} editor The editor object
64929 setEditor : function(col, editor){
64930 this.config[col].editor = editor;
64933 * Add a column (experimental...) - defaults to adding to the end..
64934 * @param {Object} config
64936 addColumn : function(c)
64939 var i = this.config.length;
64940 this.config[i] = c;
64942 if(typeof c.dataIndex == "undefined"){
64945 if(typeof c.renderer == "string"){
64946 c.renderer = Roo.util.Format[c.renderer];
64948 if(typeof c.id == "undefined"){
64951 if(c.editor && c.editor.xtype){
64952 c.editor = Roo.factory(c.editor, Roo.grid);
64954 if(c.editor && c.editor.isFormField){
64955 c.editor = new Roo.grid.GridEditor(c.editor);
64957 this.lookup[c.id] = c;
64962 Roo.grid.ColumnModel.defaultRenderer = function(value)
64964 if(typeof value == "object") {
64967 if(typeof value == "string" && value.length < 1){
64971 return String.format("{0}", value);
64974 // Alias for backwards compatibility
64975 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
64978 * Ext JS Library 1.1.1
64979 * Copyright(c) 2006-2007, Ext JS, LLC.
64981 * Originally Released Under LGPL - original licence link has changed is not relivant.
64984 * <script type="text/javascript">
64988 * @class Roo.grid.AbstractSelectionModel
64989 * @extends Roo.util.Observable
64991 * Abstract base class for grid SelectionModels. It provides the interface that should be
64992 * implemented by descendant classes. This class should not be directly instantiated.
64995 Roo.grid.AbstractSelectionModel = function(){
64996 this.locked = false;
64997 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
65000 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
65001 /** @ignore Called by the grid automatically. Do not call directly. */
65002 init : function(grid){
65008 * Locks the selections.
65011 this.locked = true;
65015 * Unlocks the selections.
65017 unlock : function(){
65018 this.locked = false;
65022 * Returns true if the selections are locked.
65023 * @return {Boolean}
65025 isLocked : function(){
65026 return this.locked;
65030 * Ext JS Library 1.1.1
65031 * Copyright(c) 2006-2007, Ext JS, LLC.
65033 * Originally Released Under LGPL - original licence link has changed is not relivant.
65036 * <script type="text/javascript">
65039 * @extends Roo.grid.AbstractSelectionModel
65040 * @class Roo.grid.RowSelectionModel
65041 * The default SelectionModel used by {@link Roo.grid.Grid}.
65042 * It supports multiple selections and keyboard selection/navigation.
65044 * @param {Object} config
65046 Roo.grid.RowSelectionModel = function(config){
65047 Roo.apply(this, config);
65048 this.selections = new Roo.util.MixedCollection(false, function(o){
65053 this.lastActive = false;
65057 * @event selectionchange
65058 * Fires when the selection changes
65059 * @param {SelectionModel} this
65061 "selectionchange" : true,
65063 * @event afterselectionchange
65064 * Fires after the selection changes (eg. by key press or clicking)
65065 * @param {SelectionModel} this
65067 "afterselectionchange" : true,
65069 * @event beforerowselect
65070 * Fires when a row is selected being selected, return false to cancel.
65071 * @param {SelectionModel} this
65072 * @param {Number} rowIndex The selected index
65073 * @param {Boolean} keepExisting False if other selections will be cleared
65075 "beforerowselect" : true,
65078 * Fires when a row is selected.
65079 * @param {SelectionModel} this
65080 * @param {Number} rowIndex The selected index
65081 * @param {Roo.data.Record} r The record
65083 "rowselect" : true,
65085 * @event rowdeselect
65086 * Fires when a row is deselected.
65087 * @param {SelectionModel} this
65088 * @param {Number} rowIndex The selected index
65090 "rowdeselect" : true
65092 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
65093 this.locked = false;
65096 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
65098 * @cfg {Boolean} singleSelect
65099 * True to allow selection of only one row at a time (defaults to false)
65101 singleSelect : false,
65104 initEvents : function(){
65106 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
65107 this.grid.on("mousedown", this.handleMouseDown, this);
65108 }else{ // allow click to work like normal
65109 this.grid.on("rowclick", this.handleDragableRowClick, this);
65111 // bootstrap does not have a view..
65112 var view = this.grid.view ? this.grid.view : this.grid;
65113 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
65114 "up" : function(e){
65116 this.selectPrevious(e.shiftKey);
65117 }else if(this.last !== false && this.lastActive !== false){
65118 var last = this.last;
65119 this.selectRange(this.last, this.lastActive-1);
65120 view.focusRow(this.lastActive);
65121 if(last !== false){
65125 this.selectFirstRow();
65127 this.fireEvent("afterselectionchange", this);
65129 "down" : function(e){
65131 this.selectNext(e.shiftKey);
65132 }else if(this.last !== false && this.lastActive !== false){
65133 var last = this.last;
65134 this.selectRange(this.last, this.lastActive+1);
65135 view.focusRow(this.lastActive);
65136 if(last !== false){
65140 this.selectFirstRow();
65142 this.fireEvent("afterselectionchange", this);
65148 view.on("refresh", this.onRefresh, this);
65149 view.on("rowupdated", this.onRowUpdated, this);
65150 view.on("rowremoved", this.onRemove, this);
65154 onRefresh : function(){
65155 var ds = this.grid.ds, i, v = this.grid.view;
65156 var s = this.selections;
65157 s.each(function(r){
65158 if((i = ds.indexOfId(r.id)) != -1){
65160 s.add(ds.getAt(i)); // updating the selection relate data
65168 onRemove : function(v, index, r){
65169 this.selections.remove(r);
65173 onRowUpdated : function(v, index, r){
65174 if(this.isSelected(r)){
65175 v.onRowSelect(index);
65181 * @param {Array} records The records to select
65182 * @param {Boolean} keepExisting (optional) True to keep existing selections
65184 selectRecords : function(records, keepExisting){
65186 this.clearSelections();
65188 var ds = this.grid.ds;
65189 for(var i = 0, len = records.length; i < len; i++){
65190 this.selectRow(ds.indexOf(records[i]), true);
65195 * Gets the number of selected rows.
65198 getCount : function(){
65199 return this.selections.length;
65203 * Selects the first row in the grid.
65205 selectFirstRow : function(){
65210 * Select the last row.
65211 * @param {Boolean} keepExisting (optional) True to keep existing selections
65213 selectLastRow : function(keepExisting){
65214 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
65218 * Selects the row immediately following the last selected row.
65219 * @param {Boolean} keepExisting (optional) True to keep existing selections
65221 selectNext : function(keepExisting){
65222 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
65223 this.selectRow(this.last+1, keepExisting);
65224 var view = this.grid.view ? this.grid.view : this.grid;
65225 view.focusRow(this.last);
65230 * Selects the row that precedes the last selected row.
65231 * @param {Boolean} keepExisting (optional) True to keep existing selections
65233 selectPrevious : function(keepExisting){
65235 this.selectRow(this.last-1, keepExisting);
65236 var view = this.grid.view ? this.grid.view : this.grid;
65237 view.focusRow(this.last);
65242 * Returns the selected records
65243 * @return {Array} Array of selected records
65245 getSelections : function(){
65246 return [].concat(this.selections.items);
65250 * Returns the first selected record.
65253 getSelected : function(){
65254 return this.selections.itemAt(0);
65259 * Clears all selections.
65261 clearSelections : function(fast){
65266 var ds = this.grid.ds;
65267 var s = this.selections;
65268 s.each(function(r){
65269 this.deselectRow(ds.indexOfId(r.id));
65273 this.selections.clear();
65280 * Selects all rows.
65282 selectAll : function(){
65286 this.selections.clear();
65287 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
65288 this.selectRow(i, true);
65293 * Returns True if there is a selection.
65294 * @return {Boolean}
65296 hasSelection : function(){
65297 return this.selections.length > 0;
65301 * Returns True if the specified row is selected.
65302 * @param {Number/Record} record The record or index of the record to check
65303 * @return {Boolean}
65305 isSelected : function(index){
65306 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
65307 return (r && this.selections.key(r.id) ? true : false);
65311 * Returns True if the specified record id is selected.
65312 * @param {String} id The id of record to check
65313 * @return {Boolean}
65315 isIdSelected : function(id){
65316 return (this.selections.key(id) ? true : false);
65320 handleMouseDown : function(e, t)
65322 var view = this.grid.view ? this.grid.view : this.grid;
65324 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
65327 if(e.shiftKey && this.last !== false){
65328 var last = this.last;
65329 this.selectRange(last, rowIndex, e.ctrlKey);
65330 this.last = last; // reset the last
65331 view.focusRow(rowIndex);
65333 var isSelected = this.isSelected(rowIndex);
65334 if(e.button !== 0 && isSelected){
65335 view.focusRow(rowIndex);
65336 }else if(e.ctrlKey && isSelected){
65337 this.deselectRow(rowIndex);
65338 }else if(!isSelected){
65339 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
65340 view.focusRow(rowIndex);
65343 this.fireEvent("afterselectionchange", this);
65346 handleDragableRowClick : function(grid, rowIndex, e)
65348 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
65349 this.selectRow(rowIndex, false);
65350 var view = this.grid.view ? this.grid.view : this.grid;
65351 view.focusRow(rowIndex);
65352 this.fireEvent("afterselectionchange", this);
65357 * Selects multiple rows.
65358 * @param {Array} rows Array of the indexes of the row to select
65359 * @param {Boolean} keepExisting (optional) True to keep existing selections
65361 selectRows : function(rows, keepExisting){
65363 this.clearSelections();
65365 for(var i = 0, len = rows.length; i < len; i++){
65366 this.selectRow(rows[i], true);
65371 * Selects a range of rows. All rows in between startRow and endRow are also selected.
65372 * @param {Number} startRow The index of the first row in the range
65373 * @param {Number} endRow The index of the last row in the range
65374 * @param {Boolean} keepExisting (optional) True to retain existing selections
65376 selectRange : function(startRow, endRow, keepExisting){
65381 this.clearSelections();
65383 if(startRow <= endRow){
65384 for(var i = startRow; i <= endRow; i++){
65385 this.selectRow(i, true);
65388 for(var i = startRow; i >= endRow; i--){
65389 this.selectRow(i, true);
65395 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
65396 * @param {Number} startRow The index of the first row in the range
65397 * @param {Number} endRow The index of the last row in the range
65399 deselectRange : function(startRow, endRow, preventViewNotify){
65403 for(var i = startRow; i <= endRow; i++){
65404 this.deselectRow(i, preventViewNotify);
65410 * @param {Number} row The index of the row to select
65411 * @param {Boolean} keepExisting (optional) True to keep existing selections
65413 selectRow : function(index, keepExisting, preventViewNotify){
65414 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
65417 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
65418 if(!keepExisting || this.singleSelect){
65419 this.clearSelections();
65421 var r = this.grid.ds.getAt(index);
65422 this.selections.add(r);
65423 this.last = this.lastActive = index;
65424 if(!preventViewNotify){
65425 var view = this.grid.view ? this.grid.view : this.grid;
65426 view.onRowSelect(index);
65428 this.fireEvent("rowselect", this, index, r);
65429 this.fireEvent("selectionchange", this);
65435 * @param {Number} row The index of the row to deselect
65437 deselectRow : function(index, preventViewNotify){
65441 if(this.last == index){
65444 if(this.lastActive == index){
65445 this.lastActive = false;
65447 var r = this.grid.ds.getAt(index);
65448 this.selections.remove(r);
65449 if(!preventViewNotify){
65450 var view = this.grid.view ? this.grid.view : this.grid;
65451 view.onRowDeselect(index);
65453 this.fireEvent("rowdeselect", this, index);
65454 this.fireEvent("selectionchange", this);
65458 restoreLast : function(){
65460 this.last = this._last;
65465 acceptsNav : function(row, col, cm){
65466 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65470 onEditorKey : function(field, e){
65471 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
65476 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65478 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65480 }else if(k == e.ENTER && !e.ctrlKey){
65484 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
65486 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
65488 }else if(k == e.ESC){
65492 g.startEditing(newCell[0], newCell[1]);
65497 * Ext JS Library 1.1.1
65498 * Copyright(c) 2006-2007, Ext JS, LLC.
65500 * Originally Released Under LGPL - original licence link has changed is not relivant.
65503 * <script type="text/javascript">
65506 * @class Roo.grid.CellSelectionModel
65507 * @extends Roo.grid.AbstractSelectionModel
65508 * This class provides the basic implementation for cell selection in a grid.
65510 * @param {Object} config The object containing the configuration of this model.
65511 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
65513 Roo.grid.CellSelectionModel = function(config){
65514 Roo.apply(this, config);
65516 this.selection = null;
65520 * @event beforerowselect
65521 * Fires before a cell is selected.
65522 * @param {SelectionModel} this
65523 * @param {Number} rowIndex The selected row index
65524 * @param {Number} colIndex The selected cell index
65526 "beforecellselect" : true,
65528 * @event cellselect
65529 * Fires when a cell is selected.
65530 * @param {SelectionModel} this
65531 * @param {Number} rowIndex The selected row index
65532 * @param {Number} colIndex The selected cell index
65534 "cellselect" : true,
65536 * @event selectionchange
65537 * Fires when the active selection changes.
65538 * @param {SelectionModel} this
65539 * @param {Object} selection null for no selection or an object (o) with two properties
65541 <li>o.record: the record object for the row the selection is in</li>
65542 <li>o.cell: An array of [rowIndex, columnIndex]</li>
65545 "selectionchange" : true,
65548 * Fires when the tab (or enter) was pressed on the last editable cell
65549 * You can use this to trigger add new row.
65550 * @param {SelectionModel} this
65554 * @event beforeeditnext
65555 * Fires before the next editable sell is made active
65556 * You can use this to skip to another cell or fire the tabend
65557 * if you set cell to false
65558 * @param {Object} eventdata object : { cell : [ row, col ] }
65560 "beforeeditnext" : true
65562 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
65565 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
65567 enter_is_tab: false,
65570 initEvents : function(){
65571 this.grid.on("mousedown", this.handleMouseDown, this);
65572 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
65573 var view = this.grid.view;
65574 view.on("refresh", this.onViewChange, this);
65575 view.on("rowupdated", this.onRowUpdated, this);
65576 view.on("beforerowremoved", this.clearSelections, this);
65577 view.on("beforerowsinserted", this.clearSelections, this);
65578 if(this.grid.isEditor){
65579 this.grid.on("beforeedit", this.beforeEdit, this);
65584 beforeEdit : function(e){
65585 this.select(e.row, e.column, false, true, e.record);
65589 onRowUpdated : function(v, index, r){
65590 if(this.selection && this.selection.record == r){
65591 v.onCellSelect(index, this.selection.cell[1]);
65596 onViewChange : function(){
65597 this.clearSelections(true);
65601 * Returns the currently selected cell,.
65602 * @return {Array} The selected cell (row, column) or null if none selected.
65604 getSelectedCell : function(){
65605 return this.selection ? this.selection.cell : null;
65609 * Clears all selections.
65610 * @param {Boolean} true to prevent the gridview from being notified about the change.
65612 clearSelections : function(preventNotify){
65613 var s = this.selection;
65615 if(preventNotify !== true){
65616 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
65618 this.selection = null;
65619 this.fireEvent("selectionchange", this, null);
65624 * Returns true if there is a selection.
65625 * @return {Boolean}
65627 hasSelection : function(){
65628 return this.selection ? true : false;
65632 handleMouseDown : function(e, t){
65633 var v = this.grid.getView();
65634 if(this.isLocked()){
65637 var row = v.findRowIndex(t);
65638 var cell = v.findCellIndex(t);
65639 if(row !== false && cell !== false){
65640 this.select(row, cell);
65646 * @param {Number} rowIndex
65647 * @param {Number} collIndex
65649 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
65650 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
65651 this.clearSelections();
65652 r = r || this.grid.dataSource.getAt(rowIndex);
65655 cell : [rowIndex, colIndex]
65657 if(!preventViewNotify){
65658 var v = this.grid.getView();
65659 v.onCellSelect(rowIndex, colIndex);
65660 if(preventFocus !== true){
65661 v.focusCell(rowIndex, colIndex);
65664 this.fireEvent("cellselect", this, rowIndex, colIndex);
65665 this.fireEvent("selectionchange", this, this.selection);
65670 isSelectable : function(rowIndex, colIndex, cm){
65671 return !cm.isHidden(colIndex);
65675 handleKeyDown : function(e){
65676 //Roo.log('Cell Sel Model handleKeyDown');
65677 if(!e.isNavKeyPress()){
65680 var g = this.grid, s = this.selection;
65683 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
65685 this.select(cell[0], cell[1]);
65690 var walk = function(row, col, step){
65691 return g.walkCells(row, col, step, sm.isSelectable, sm);
65693 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
65700 // handled by onEditorKey
65701 if (g.isEditor && g.editing) {
65705 newCell = walk(r, c-1, -1);
65707 newCell = walk(r, c+1, 1);
65712 newCell = walk(r+1, c, 1);
65716 newCell = walk(r-1, c, -1);
65720 newCell = walk(r, c+1, 1);
65724 newCell = walk(r, c-1, -1);
65729 if(g.isEditor && !g.editing){
65730 g.startEditing(r, c);
65739 this.select(newCell[0], newCell[1]);
65745 acceptsNav : function(row, col, cm){
65746 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65750 * @param {Number} field (not used) - as it's normally used as a listener
65751 * @param {Number} e - event - fake it by using
65753 * var e = Roo.EventObjectImpl.prototype;
65754 * e.keyCode = e.TAB
65758 onEditorKey : function(field, e){
65760 var k = e.getKey(),
65763 ed = g.activeEditor,
65765 ///Roo.log('onEditorKey' + k);
65768 if (this.enter_is_tab && k == e.ENTER) {
65774 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65776 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65782 } else if(k == e.ENTER && !e.ctrlKey){
65785 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65787 } else if(k == e.ESC){
65792 var ecall = { cell : newCell, forward : forward };
65793 this.fireEvent('beforeeditnext', ecall );
65794 newCell = ecall.cell;
65795 forward = ecall.forward;
65799 //Roo.log('next cell after edit');
65800 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
65801 } else if (forward) {
65802 // tabbed past last
65803 this.fireEvent.defer(100, this, ['tabend',this]);
65808 * Ext JS Library 1.1.1
65809 * Copyright(c) 2006-2007, Ext JS, LLC.
65811 * Originally Released Under LGPL - original licence link has changed is not relivant.
65814 * <script type="text/javascript">
65818 * @class Roo.grid.EditorGrid
65819 * @extends Roo.grid.Grid
65820 * Class for creating and editable grid.
65821 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
65822 * The container MUST have some type of size defined for the grid to fill. The container will be
65823 * automatically set to position relative if it isn't already.
65824 * @param {Object} dataSource The data model to bind to
65825 * @param {Object} colModel The column model with info about this grid's columns
65827 Roo.grid.EditorGrid = function(container, config){
65828 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
65829 this.getGridEl().addClass("xedit-grid");
65831 if(!this.selModel){
65832 this.selModel = new Roo.grid.CellSelectionModel();
65835 this.activeEditor = null;
65839 * @event beforeedit
65840 * Fires before cell editing is triggered. The edit event object has the following properties <br />
65841 * <ul style="padding:5px;padding-left:16px;">
65842 * <li>grid - This grid</li>
65843 * <li>record - The record being edited</li>
65844 * <li>field - The field name being edited</li>
65845 * <li>value - The value for the field being edited.</li>
65846 * <li>row - The grid row index</li>
65847 * <li>column - The grid column index</li>
65848 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65850 * @param {Object} e An edit event (see above for description)
65852 "beforeedit" : true,
65855 * Fires after a cell is edited. <br />
65856 * <ul style="padding:5px;padding-left:16px;">
65857 * <li>grid - This grid</li>
65858 * <li>record - The record being edited</li>
65859 * <li>field - The field name being edited</li>
65860 * <li>value - The value being set</li>
65861 * <li>originalValue - The original value for the field, before the edit.</li>
65862 * <li>row - The grid row index</li>
65863 * <li>column - The grid column index</li>
65865 * @param {Object} e An edit event (see above for description)
65867 "afteredit" : true,
65869 * @event validateedit
65870 * Fires after a cell is edited, but before the value is set in the record.
65871 * You can use this to modify the value being set in the field, Return false
65872 * to cancel the change. The edit event object has the following properties <br />
65873 * <ul style="padding:5px;padding-left:16px;">
65874 * <li>editor - This editor</li>
65875 * <li>grid - This grid</li>
65876 * <li>record - The record being edited</li>
65877 * <li>field - The field name being edited</li>
65878 * <li>value - The value being set</li>
65879 * <li>originalValue - The original value for the field, before the edit.</li>
65880 * <li>row - The grid row index</li>
65881 * <li>column - The grid column index</li>
65882 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65884 * @param {Object} e An edit event (see above for description)
65886 "validateedit" : true
65888 this.on("bodyscroll", this.stopEditing, this);
65889 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
65892 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
65894 * @cfg {Number} clicksToEdit
65895 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
65902 trackMouseOver: false, // causes very odd FF errors
65904 onCellDblClick : function(g, row, col){
65905 this.startEditing(row, col);
65908 onEditComplete : function(ed, value, startValue){
65909 this.editing = false;
65910 this.activeEditor = null;
65911 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
65913 var field = this.colModel.getDataIndex(ed.col);
65918 originalValue: startValue,
65925 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
65928 if(String(value) !== String(startValue)){
65930 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
65931 r.set(field, e.value);
65932 // if we are dealing with a combo box..
65933 // then we also set the 'name' colum to be the displayField
65934 if (ed.field.displayField && ed.field.name) {
65935 r.set(ed.field.name, ed.field.el.dom.value);
65938 delete e.cancel; //?? why!!!
65939 this.fireEvent("afteredit", e);
65942 this.fireEvent("afteredit", e); // always fire it!
65944 this.view.focusCell(ed.row, ed.col);
65948 * Starts editing the specified for the specified row/column
65949 * @param {Number} rowIndex
65950 * @param {Number} colIndex
65952 startEditing : function(row, col){
65953 this.stopEditing();
65954 if(this.colModel.isCellEditable(col, row)){
65955 this.view.ensureVisible(row, col, true);
65957 var r = this.dataSource.getAt(row);
65958 var field = this.colModel.getDataIndex(col);
65959 var cell = Roo.get(this.view.getCell(row,col));
65964 value: r.data[field],
65969 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
65970 this.editing = true;
65971 var ed = this.colModel.getCellEditor(col, row);
65977 ed.render(ed.parentEl || document.body);
65983 (function(){ // complex but required for focus issues in safari, ie and opera
65987 ed.on("complete", this.onEditComplete, this, {single: true});
65988 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
65989 this.activeEditor = ed;
65990 var v = r.data[field];
65991 ed.startEdit(this.view.getCell(row, col), v);
65992 // combo's with 'displayField and name set
65993 if (ed.field.displayField && ed.field.name) {
65994 ed.field.el.dom.value = r.data[ed.field.name];
65998 }).defer(50, this);
66004 * Stops any active editing
66006 stopEditing : function(){
66007 if(this.activeEditor){
66008 this.activeEditor.completeEdit();
66010 this.activeEditor = null;
66014 * Called to get grid's drag proxy text, by default returns this.ddText.
66017 getDragDropText : function(){
66018 var count = this.selModel.getSelectedCell() ? 1 : 0;
66019 return String.format(this.ddText, count, count == 1 ? '' : 's');
66024 * Ext JS Library 1.1.1
66025 * Copyright(c) 2006-2007, Ext JS, LLC.
66027 * Originally Released Under LGPL - original licence link has changed is not relivant.
66030 * <script type="text/javascript">
66033 // private - not really -- you end up using it !
66034 // This is a support class used internally by the Grid components
66037 * @class Roo.grid.GridEditor
66038 * @extends Roo.Editor
66039 * Class for creating and editable grid elements.
66040 * @param {Object} config any settings (must include field)
66042 Roo.grid.GridEditor = function(field, config){
66043 if (!config && field.field) {
66045 field = Roo.factory(config.field, Roo.form);
66047 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
66048 field.monitorTab = false;
66051 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
66054 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
66057 alignment: "tl-tl",
66060 cls: "x-small-editor x-grid-editor",
66065 * Ext JS Library 1.1.1
66066 * Copyright(c) 2006-2007, Ext JS, LLC.
66068 * Originally Released Under LGPL - original licence link has changed is not relivant.
66071 * <script type="text/javascript">
66076 Roo.grid.PropertyRecord = Roo.data.Record.create([
66077 {name:'name',type:'string'}, 'value'
66081 Roo.grid.PropertyStore = function(grid, source){
66083 this.store = new Roo.data.Store({
66084 recordType : Roo.grid.PropertyRecord
66086 this.store.on('update', this.onUpdate, this);
66088 this.setSource(source);
66090 Roo.grid.PropertyStore.superclass.constructor.call(this);
66095 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
66096 setSource : function(o){
66098 this.store.removeAll();
66101 if(this.isEditableValue(o[k])){
66102 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
66105 this.store.loadRecords({records: data}, {}, true);
66108 onUpdate : function(ds, record, type){
66109 if(type == Roo.data.Record.EDIT){
66110 var v = record.data['value'];
66111 var oldValue = record.modified['value'];
66112 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
66113 this.source[record.id] = v;
66115 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
66122 getProperty : function(row){
66123 return this.store.getAt(row);
66126 isEditableValue: function(val){
66127 if(val && val instanceof Date){
66129 }else if(typeof val == 'object' || typeof val == 'function'){
66135 setValue : function(prop, value){
66136 this.source[prop] = value;
66137 this.store.getById(prop).set('value', value);
66140 getSource : function(){
66141 return this.source;
66145 Roo.grid.PropertyColumnModel = function(grid, store){
66148 g.PropertyColumnModel.superclass.constructor.call(this, [
66149 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
66150 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
66152 this.store = store;
66153 this.bselect = Roo.DomHelper.append(document.body, {
66154 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
66155 {tag: 'option', value: 'true', html: 'true'},
66156 {tag: 'option', value: 'false', html: 'false'}
66159 Roo.id(this.bselect);
66162 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
66163 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
66164 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
66165 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
66166 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
66168 this.renderCellDelegate = this.renderCell.createDelegate(this);
66169 this.renderPropDelegate = this.renderProp.createDelegate(this);
66172 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
66176 valueText : 'Value',
66178 dateFormat : 'm/j/Y',
66181 renderDate : function(dateVal){
66182 return dateVal.dateFormat(this.dateFormat);
66185 renderBool : function(bVal){
66186 return bVal ? 'true' : 'false';
66189 isCellEditable : function(colIndex, rowIndex){
66190 return colIndex == 1;
66193 getRenderer : function(col){
66195 this.renderCellDelegate : this.renderPropDelegate;
66198 renderProp : function(v){
66199 return this.getPropertyName(v);
66202 renderCell : function(val){
66204 if(val instanceof Date){
66205 rv = this.renderDate(val);
66206 }else if(typeof val == 'boolean'){
66207 rv = this.renderBool(val);
66209 return Roo.util.Format.htmlEncode(rv);
66212 getPropertyName : function(name){
66213 var pn = this.grid.propertyNames;
66214 return pn && pn[name] ? pn[name] : name;
66217 getCellEditor : function(colIndex, rowIndex){
66218 var p = this.store.getProperty(rowIndex);
66219 var n = p.data['name'], val = p.data['value'];
66221 if(typeof(this.grid.customEditors[n]) == 'string'){
66222 return this.editors[this.grid.customEditors[n]];
66224 if(typeof(this.grid.customEditors[n]) != 'undefined'){
66225 return this.grid.customEditors[n];
66227 if(val instanceof Date){
66228 return this.editors['date'];
66229 }else if(typeof val == 'number'){
66230 return this.editors['number'];
66231 }else if(typeof val == 'boolean'){
66232 return this.editors['boolean'];
66234 return this.editors['string'];
66240 * @class Roo.grid.PropertyGrid
66241 * @extends Roo.grid.EditorGrid
66242 * This class represents the interface of a component based property grid control.
66243 * <br><br>Usage:<pre><code>
66244 var grid = new Roo.grid.PropertyGrid("my-container-id", {
66252 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66253 * The container MUST have some type of size defined for the grid to fill. The container will be
66254 * automatically set to position relative if it isn't already.
66255 * @param {Object} config A config object that sets properties on this grid.
66257 Roo.grid.PropertyGrid = function(container, config){
66258 config = config || {};
66259 var store = new Roo.grid.PropertyStore(this);
66260 this.store = store;
66261 var cm = new Roo.grid.PropertyColumnModel(this, store);
66262 store.store.sort('name', 'ASC');
66263 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
66266 enableColLock:false,
66267 enableColumnMove:false,
66269 trackMouseOver: false,
66272 this.getGridEl().addClass('x-props-grid');
66273 this.lastEditRow = null;
66274 this.on('columnresize', this.onColumnResize, this);
66277 * @event beforepropertychange
66278 * Fires before a property changes (return false to stop?)
66279 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66280 * @param {String} id Record Id
66281 * @param {String} newval New Value
66282 * @param {String} oldval Old Value
66284 "beforepropertychange": true,
66286 * @event propertychange
66287 * Fires after a property changes
66288 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66289 * @param {String} id Record Id
66290 * @param {String} newval New Value
66291 * @param {String} oldval Old Value
66293 "propertychange": true
66295 this.customEditors = this.customEditors || {};
66297 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
66300 * @cfg {Object} customEditors map of colnames=> custom editors.
66301 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
66302 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
66303 * false disables editing of the field.
66307 * @cfg {Object} propertyNames map of property Names to their displayed value
66310 render : function(){
66311 Roo.grid.PropertyGrid.superclass.render.call(this);
66312 this.autoSize.defer(100, this);
66315 autoSize : function(){
66316 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
66318 this.view.fitColumns();
66322 onColumnResize : function(){
66323 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
66327 * Sets the data for the Grid
66328 * accepts a Key => Value object of all the elements avaiable.
66329 * @param {Object} data to appear in grid.
66331 setSource : function(source){
66332 this.store.setSource(source);
66336 * Gets all the data from the grid.
66337 * @return {Object} data data stored in grid
66339 getSource : function(){
66340 return this.store.getSource();
66349 * @class Roo.grid.Calendar
66350 * @extends Roo.grid.Grid
66351 * This class extends the Grid to provide a calendar widget
66352 * <br><br>Usage:<pre><code>
66353 var grid = new Roo.grid.Calendar("my-container-id", {
66356 selModel: mySelectionModel,
66357 autoSizeColumns: true,
66358 monitorWindowResize: false,
66359 trackMouseOver: true
66360 eventstore : real data store..
66366 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66367 * The container MUST have some type of size defined for the grid to fill. The container will be
66368 * automatically set to position relative if it isn't already.
66369 * @param {Object} config A config object that sets properties on this grid.
66371 Roo.grid.Calendar = function(container, config){
66372 // initialize the container
66373 this.container = Roo.get(container);
66374 this.container.update("");
66375 this.container.setStyle("overflow", "hidden");
66376 this.container.addClass('x-grid-container');
66378 this.id = this.container.id;
66380 Roo.apply(this, config);
66381 // check and correct shorthanded configs
66385 for (var r = 0;r < 6;r++) {
66388 for (var c =0;c < 7;c++) {
66392 if (this.eventStore) {
66393 this.eventStore= Roo.factory(this.eventStore, Roo.data);
66394 this.eventStore.on('load',this.onLoad, this);
66395 this.eventStore.on('beforeload',this.clearEvents, this);
66399 this.dataSource = new Roo.data.Store({
66400 proxy: new Roo.data.MemoryProxy(rows),
66401 reader: new Roo.data.ArrayReader({}, [
66402 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
66405 this.dataSource.load();
66406 this.ds = this.dataSource;
66407 this.ds.xmodule = this.xmodule || false;
66410 var cellRender = function(v,x,r)
66412 return String.format(
66413 '<div class="fc-day fc-widget-content"><div>' +
66414 '<div class="fc-event-container"></div>' +
66415 '<div class="fc-day-number">{0}</div>'+
66417 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
66418 '</div></div>', v);
66423 this.colModel = new Roo.grid.ColumnModel( [
66425 xtype: 'ColumnModel',
66427 dataIndex : 'weekday0',
66429 renderer : cellRender
66432 xtype: 'ColumnModel',
66434 dataIndex : 'weekday1',
66436 renderer : cellRender
66439 xtype: 'ColumnModel',
66441 dataIndex : 'weekday2',
66442 header : 'Tuesday',
66443 renderer : cellRender
66446 xtype: 'ColumnModel',
66448 dataIndex : 'weekday3',
66449 header : 'Wednesday',
66450 renderer : cellRender
66453 xtype: 'ColumnModel',
66455 dataIndex : 'weekday4',
66456 header : 'Thursday',
66457 renderer : cellRender
66460 xtype: 'ColumnModel',
66462 dataIndex : 'weekday5',
66464 renderer : cellRender
66467 xtype: 'ColumnModel',
66469 dataIndex : 'weekday6',
66470 header : 'Saturday',
66471 renderer : cellRender
66474 this.cm = this.colModel;
66475 this.cm.xmodule = this.xmodule || false;
66479 //this.selModel = new Roo.grid.CellSelectionModel();
66480 //this.sm = this.selModel;
66481 //this.selModel.init(this);
66485 this.container.setWidth(this.width);
66489 this.container.setHeight(this.height);
66496 * The raw click event for the entire grid.
66497 * @param {Roo.EventObject} e
66502 * The raw dblclick event for the entire grid.
66503 * @param {Roo.EventObject} e
66507 * @event contextmenu
66508 * The raw contextmenu event for the entire grid.
66509 * @param {Roo.EventObject} e
66511 "contextmenu" : true,
66514 * The raw mousedown event for the entire grid.
66515 * @param {Roo.EventObject} e
66517 "mousedown" : true,
66520 * The raw mouseup event for the entire grid.
66521 * @param {Roo.EventObject} e
66526 * The raw mouseover event for the entire grid.
66527 * @param {Roo.EventObject} e
66529 "mouseover" : true,
66532 * The raw mouseout event for the entire grid.
66533 * @param {Roo.EventObject} e
66538 * The raw keypress event for the entire grid.
66539 * @param {Roo.EventObject} e
66544 * The raw keydown event for the entire grid.
66545 * @param {Roo.EventObject} e
66553 * Fires when a cell is clicked
66554 * @param {Grid} this
66555 * @param {Number} rowIndex
66556 * @param {Number} columnIndex
66557 * @param {Roo.EventObject} e
66559 "cellclick" : true,
66561 * @event celldblclick
66562 * Fires when a cell is double clicked
66563 * @param {Grid} this
66564 * @param {Number} rowIndex
66565 * @param {Number} columnIndex
66566 * @param {Roo.EventObject} e
66568 "celldblclick" : true,
66571 * Fires when a row is clicked
66572 * @param {Grid} this
66573 * @param {Number} rowIndex
66574 * @param {Roo.EventObject} e
66578 * @event rowdblclick
66579 * Fires when a row is double clicked
66580 * @param {Grid} this
66581 * @param {Number} rowIndex
66582 * @param {Roo.EventObject} e
66584 "rowdblclick" : true,
66586 * @event headerclick
66587 * Fires when a header is clicked
66588 * @param {Grid} this
66589 * @param {Number} columnIndex
66590 * @param {Roo.EventObject} e
66592 "headerclick" : true,
66594 * @event headerdblclick
66595 * Fires when a header cell is double clicked
66596 * @param {Grid} this
66597 * @param {Number} columnIndex
66598 * @param {Roo.EventObject} e
66600 "headerdblclick" : true,
66602 * @event rowcontextmenu
66603 * Fires when a row is right clicked
66604 * @param {Grid} this
66605 * @param {Number} rowIndex
66606 * @param {Roo.EventObject} e
66608 "rowcontextmenu" : true,
66610 * @event cellcontextmenu
66611 * Fires when a cell is right clicked
66612 * @param {Grid} this
66613 * @param {Number} rowIndex
66614 * @param {Number} cellIndex
66615 * @param {Roo.EventObject} e
66617 "cellcontextmenu" : true,
66619 * @event headercontextmenu
66620 * Fires when a header is right clicked
66621 * @param {Grid} this
66622 * @param {Number} columnIndex
66623 * @param {Roo.EventObject} e
66625 "headercontextmenu" : true,
66627 * @event bodyscroll
66628 * Fires when the body element is scrolled
66629 * @param {Number} scrollLeft
66630 * @param {Number} scrollTop
66632 "bodyscroll" : true,
66634 * @event columnresize
66635 * Fires when the user resizes a column
66636 * @param {Number} columnIndex
66637 * @param {Number} newSize
66639 "columnresize" : true,
66641 * @event columnmove
66642 * Fires when the user moves a column
66643 * @param {Number} oldIndex
66644 * @param {Number} newIndex
66646 "columnmove" : true,
66649 * Fires when row(s) start being dragged
66650 * @param {Grid} this
66651 * @param {Roo.GridDD} dd The drag drop object
66652 * @param {event} e The raw browser event
66654 "startdrag" : true,
66657 * Fires when a drag operation is complete
66658 * @param {Grid} this
66659 * @param {Roo.GridDD} dd The drag drop object
66660 * @param {event} e The raw browser event
66665 * Fires when dragged row(s) are dropped on a valid DD target
66666 * @param {Grid} this
66667 * @param {Roo.GridDD} dd The drag drop object
66668 * @param {String} targetId The target drag drop object
66669 * @param {event} e The raw browser event
66674 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
66675 * @param {Grid} this
66676 * @param {Roo.GridDD} dd The drag drop object
66677 * @param {String} targetId The target drag drop object
66678 * @param {event} e The raw browser event
66683 * Fires when the dragged row(s) first cross another DD target while being dragged
66684 * @param {Grid} this
66685 * @param {Roo.GridDD} dd The drag drop object
66686 * @param {String} targetId The target drag drop object
66687 * @param {event} e The raw browser event
66689 "dragenter" : true,
66692 * Fires when the dragged row(s) leave another DD target while being dragged
66693 * @param {Grid} this
66694 * @param {Roo.GridDD} dd The drag drop object
66695 * @param {String} targetId The target drag drop object
66696 * @param {event} e The raw browser event
66701 * Fires when a row is rendered, so you can change add a style to it.
66702 * @param {GridView} gridview The grid view
66703 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
66709 * Fires when the grid is rendered
66710 * @param {Grid} grid
66715 * Fires when a date is selected
66716 * @param {DatePicker} this
66717 * @param {Date} date The selected date
66721 * @event monthchange
66722 * Fires when the displayed month changes
66723 * @param {DatePicker} this
66724 * @param {Date} date The selected month
66726 'monthchange': true,
66728 * @event evententer
66729 * Fires when mouse over an event
66730 * @param {Calendar} this
66731 * @param {event} Event
66733 'evententer': true,
66735 * @event eventleave
66736 * Fires when the mouse leaves an
66737 * @param {Calendar} this
66740 'eventleave': true,
66742 * @event eventclick
66743 * Fires when the mouse click an
66744 * @param {Calendar} this
66747 'eventclick': true,
66749 * @event eventrender
66750 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
66751 * @param {Calendar} this
66752 * @param {data} data to be modified
66754 'eventrender': true
66758 Roo.grid.Grid.superclass.constructor.call(this);
66759 this.on('render', function() {
66760 this.view.el.addClass('x-grid-cal');
66762 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
66766 if (!Roo.grid.Calendar.style) {
66767 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
66770 '.x-grid-cal .x-grid-col' : {
66771 height: 'auto !important',
66772 'vertical-align': 'top'
66774 '.x-grid-cal .fc-event-hori' : {
66785 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
66787 * @cfg {Store} eventStore The store that loads events.
66792 activeDate : false,
66795 monitorWindowResize : false,
66798 resizeColumns : function() {
66799 var col = (this.view.el.getWidth() / 7) - 3;
66800 // loop through cols, and setWidth
66801 for(var i =0 ; i < 7 ; i++){
66802 this.cm.setColumnWidth(i, col);
66805 setDate :function(date) {
66807 Roo.log('setDate?');
66809 this.resizeColumns();
66810 var vd = this.activeDate;
66811 this.activeDate = date;
66812 // if(vd && this.el){
66813 // var t = date.getTime();
66814 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
66815 // Roo.log('using add remove');
66817 // this.fireEvent('monthchange', this, date);
66819 // this.cells.removeClass("fc-state-highlight");
66820 // this.cells.each(function(c){
66821 // if(c.dateValue == t){
66822 // c.addClass("fc-state-highlight");
66823 // setTimeout(function(){
66824 // try{c.dom.firstChild.focus();}catch(e){}
66834 var days = date.getDaysInMonth();
66836 var firstOfMonth = date.getFirstDateOfMonth();
66837 var startingPos = firstOfMonth.getDay()-this.startDay;
66839 if(startingPos < this.startDay){
66843 var pm = date.add(Date.MONTH, -1);
66844 var prevStart = pm.getDaysInMonth()-startingPos;
66848 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66850 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
66851 //this.cells.addClassOnOver('fc-state-hover');
66853 var cells = this.cells.elements;
66854 var textEls = this.textNodes;
66856 //Roo.each(cells, function(cell){
66857 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
66860 days += startingPos;
66862 // convert everything to numbers so it's fast
66863 var day = 86400000;
66864 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
66867 //Roo.log(prevStart);
66869 var today = new Date().clearTime().getTime();
66870 var sel = date.clearTime().getTime();
66871 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
66872 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
66873 var ddMatch = this.disabledDatesRE;
66874 var ddText = this.disabledDatesText;
66875 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
66876 var ddaysText = this.disabledDaysText;
66877 var format = this.format;
66879 var setCellClass = function(cal, cell){
66881 //Roo.log('set Cell Class');
66883 var t = d.getTime();
66888 cell.dateValue = t;
66890 cell.className += " fc-today";
66891 cell.className += " fc-state-highlight";
66892 cell.title = cal.todayText;
66895 // disable highlight in other month..
66896 cell.className += " fc-state-highlight";
66901 //cell.className = " fc-state-disabled";
66902 cell.title = cal.minText;
66906 //cell.className = " fc-state-disabled";
66907 cell.title = cal.maxText;
66911 if(ddays.indexOf(d.getDay()) != -1){
66912 // cell.title = ddaysText;
66913 // cell.className = " fc-state-disabled";
66916 if(ddMatch && format){
66917 var fvalue = d.dateFormat(format);
66918 if(ddMatch.test(fvalue)){
66919 cell.title = ddText.replace("%0", fvalue);
66920 cell.className = " fc-state-disabled";
66924 if (!cell.initialClassName) {
66925 cell.initialClassName = cell.dom.className;
66928 cell.dom.className = cell.initialClassName + ' ' + cell.className;
66933 for(; i < startingPos; i++) {
66934 cells[i].dayName = (++prevStart);
66935 Roo.log(textEls[i]);
66936 d.setDate(d.getDate()+1);
66938 //cells[i].className = "fc-past fc-other-month";
66939 setCellClass(this, cells[i]);
66944 for(; i < days; i++){
66945 intDay = i - startingPos + 1;
66946 cells[i].dayName = (intDay);
66947 d.setDate(d.getDate()+1);
66949 cells[i].className = ''; // "x-date-active";
66950 setCellClass(this, cells[i]);
66954 for(; i < 42; i++) {
66955 //textEls[i].innerHTML = (++extraDays);
66957 d.setDate(d.getDate()+1);
66958 cells[i].dayName = (++extraDays);
66959 cells[i].className = "fc-future fc-other-month";
66960 setCellClass(this, cells[i]);
66963 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
66965 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
66967 // this will cause all the cells to mis
66970 for (var r = 0;r < 6;r++) {
66971 for (var c =0;c < 7;c++) {
66972 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
66976 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66977 for(i=0;i<cells.length;i++) {
66979 this.cells.elements[i].dayName = cells[i].dayName ;
66980 this.cells.elements[i].className = cells[i].className;
66981 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
66982 this.cells.elements[i].title = cells[i].title ;
66983 this.cells.elements[i].dateValue = cells[i].dateValue ;
66989 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
66990 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
66992 ////if(totalRows != 6){
66993 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
66994 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
66997 this.fireEvent('monthchange', this, date);
67002 * Returns the grid's SelectionModel.
67003 * @return {SelectionModel}
67005 getSelectionModel : function(){
67006 if(!this.selModel){
67007 this.selModel = new Roo.grid.CellSelectionModel();
67009 return this.selModel;
67013 this.eventStore.load()
67019 findCell : function(dt) {
67020 dt = dt.clearTime().getTime();
67022 this.cells.each(function(c){
67023 //Roo.log("check " +c.dateValue + '?=' + dt);
67024 if(c.dateValue == dt){
67034 findCells : function(rec) {
67035 var s = rec.data.start_dt.clone().clearTime().getTime();
67037 var e= rec.data.end_dt.clone().clearTime().getTime();
67040 this.cells.each(function(c){
67041 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
67043 if(c.dateValue > e){
67046 if(c.dateValue < s){
67055 findBestRow: function(cells)
67059 for (var i =0 ; i < cells.length;i++) {
67060 ret = Math.max(cells[i].rows || 0,ret);
67067 addItem : function(rec)
67069 // look for vertical location slot in
67070 var cells = this.findCells(rec);
67072 rec.row = this.findBestRow(cells);
67074 // work out the location.
67078 for(var i =0; i < cells.length; i++) {
67086 if (crow.start.getY() == cells[i].getY()) {
67088 crow.end = cells[i];
67104 for (var i = 0; i < cells.length;i++) {
67105 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
67112 clearEvents: function() {
67114 if (!this.eventStore.getCount()) {
67117 // reset number of rows in cells.
67118 Roo.each(this.cells.elements, function(c){
67122 this.eventStore.each(function(e) {
67123 this.clearEvent(e);
67128 clearEvent : function(ev)
67131 Roo.each(ev.els, function(el) {
67132 el.un('mouseenter' ,this.onEventEnter, this);
67133 el.un('mouseleave' ,this.onEventLeave, this);
67141 renderEvent : function(ev,ctr) {
67143 ctr = this.view.el.select('.fc-event-container',true).first();
67147 this.clearEvent(ev);
67153 var cells = ev.cells;
67154 var rows = ev.rows;
67155 this.fireEvent('eventrender', this, ev);
67157 for(var i =0; i < rows.length; i++) {
67161 cls += ' fc-event-start';
67163 if ((i+1) == rows.length) {
67164 cls += ' fc-event-end';
67167 //Roo.log(ev.data);
67168 // how many rows should it span..
67169 var cg = this.eventTmpl.append(ctr,Roo.apply({
67172 }, ev.data) , true);
67175 cg.on('mouseenter' ,this.onEventEnter, this, ev);
67176 cg.on('mouseleave' ,this.onEventLeave, this, ev);
67177 cg.on('click', this.onEventClick, this, ev);
67181 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
67182 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
67185 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
67186 cg.setWidth(ebox.right - sbox.x -2);
67190 renderEvents: function()
67192 // first make sure there is enough space..
67194 if (!this.eventTmpl) {
67195 this.eventTmpl = new Roo.Template(
67196 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
67197 '<div class="fc-event-inner">' +
67198 '<span class="fc-event-time">{time}</span>' +
67199 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
67201 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
67209 this.cells.each(function(c) {
67210 //Roo.log(c.select('.fc-day-content div',true).first());
67211 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
67214 var ctr = this.view.el.select('.fc-event-container',true).first();
67217 this.eventStore.each(function(ev){
67219 this.renderEvent(ev);
67223 this.view.layout();
67227 onEventEnter: function (e, el,event,d) {
67228 this.fireEvent('evententer', this, el, event);
67231 onEventLeave: function (e, el,event,d) {
67232 this.fireEvent('eventleave', this, el, event);
67235 onEventClick: function (e, el,event,d) {
67236 this.fireEvent('eventclick', this, el, event);
67239 onMonthChange: function () {
67243 onLoad: function () {
67245 //Roo.log('calendar onload');
67247 if(this.eventStore.getCount() > 0){
67251 this.eventStore.each(function(d){
67256 if (typeof(add.end_dt) == 'undefined') {
67257 Roo.log("Missing End time in calendar data: ");
67261 if (typeof(add.start_dt) == 'undefined') {
67262 Roo.log("Missing Start time in calendar data: ");
67266 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
67267 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
67268 add.id = add.id || d.id;
67269 add.title = add.title || '??';
67277 this.renderEvents();
67287 render : function ()
67291 if (!this.view.el.hasClass('course-timesheet')) {
67292 this.view.el.addClass('course-timesheet');
67294 if (this.tsStyle) {
67299 Roo.log(_this.grid.view.el.getWidth());
67302 this.tsStyle = Roo.util.CSS.createStyleSheet({
67303 '.course-timesheet .x-grid-row' : {
67306 '.x-grid-row td' : {
67307 'vertical-align' : 0
67309 '.course-edit-link' : {
67311 'text-overflow' : 'ellipsis',
67312 'overflow' : 'hidden',
67313 'white-space' : 'nowrap',
67314 'cursor' : 'pointer'
67319 '.de-act-sup-link' : {
67320 'color' : 'purple',
67321 'text-decoration' : 'line-through'
67325 'text-decoration' : 'line-through'
67327 '.course-timesheet .course-highlight' : {
67328 'border-top-style': 'dashed !important',
67329 'border-bottom-bottom': 'dashed !important'
67331 '.course-timesheet .course-item' : {
67332 'font-family' : 'tahoma, arial, helvetica',
67333 'font-size' : '11px',
67334 'overflow' : 'hidden',
67335 'padding-left' : '10px',
67336 'padding-right' : '10px',
67337 'padding-top' : '10px'
67345 monitorWindowResize : false,
67346 cellrenderer : function(v,x,r)
67351 xtype: 'CellSelectionModel',
67358 beforeload : function (_self, options)
67360 options.params = options.params || {};
67361 options.params._month = _this.monthField.getValue();
67362 options.params.limit = 9999;
67363 options.params['sort'] = 'when_dt';
67364 options.params['dir'] = 'ASC';
67365 this.proxy.loadResponse = this.loadResponse;
67367 //this.addColumns();
67369 load : function (_self, records, options)
67371 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
67372 // if you click on the translation.. you can edit it...
67373 var el = Roo.get(this);
67374 var id = el.dom.getAttribute('data-id');
67375 var d = el.dom.getAttribute('data-date');
67376 var t = el.dom.getAttribute('data-time');
67377 //var id = this.child('span').dom.textContent;
67380 Pman.Dialog.CourseCalendar.show({
67384 productitem_active : id ? 1 : 0
67386 _this.grid.ds.load({});
67391 _this.panel.fireEvent('resize', [ '', '' ]);
67394 loadResponse : function(o, success, response){
67395 // this is overridden on before load..
67397 Roo.log("our code?");
67398 //Roo.log(success);
67399 //Roo.log(response)
67400 delete this.activeRequest;
67402 this.fireEvent("loadexception", this, o, response);
67403 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67408 result = o.reader.read(response);
67410 Roo.log("load exception?");
67411 this.fireEvent("loadexception", this, o, response, e);
67412 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67415 Roo.log("ready...");
67416 // loop through result.records;
67417 // and set this.tdate[date] = [] << array of records..
67419 Roo.each(result.records, function(r){
67421 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
67422 _this.tdata[r.data.when_dt.format('j')] = [];
67424 _this.tdata[r.data.when_dt.format('j')].push(r.data);
67427 //Roo.log(_this.tdata);
67429 result.records = [];
67430 result.totalRecords = 6;
67432 // let's generate some duumy records for the rows.
67433 //var st = _this.dateField.getValue();
67435 // work out monday..
67436 //st = st.add(Date.DAY, -1 * st.format('w'));
67438 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67440 var firstOfMonth = date.getFirstDayOfMonth();
67441 var days = date.getDaysInMonth();
67443 var firstAdded = false;
67444 for (var i = 0; i < result.totalRecords ; i++) {
67445 //var d= st.add(Date.DAY, i);
67448 for(var w = 0 ; w < 7 ; w++){
67449 if(!firstAdded && firstOfMonth != w){
67456 var dd = (d > 0 && d < 10) ? "0"+d : d;
67457 row['weekday'+w] = String.format(
67458 '<span style="font-size: 16px;"><b>{0}</b></span>'+
67459 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
67461 date.format('Y-m-')+dd
67464 if(typeof(_this.tdata[d]) != 'undefined'){
67465 Roo.each(_this.tdata[d], function(r){
67469 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
67470 if(r.parent_id*1>0){
67471 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
67474 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
67475 deactive = 'de-act-link';
67478 row['weekday'+w] += String.format(
67479 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
67481 r.product_id_name, //1
67482 r.when_dt.format('h:ia'), //2
67492 // only do this if something added..
67494 result.records.push(_this.grid.dataSource.reader.newRow(row));
67498 // push it twice. (second one with an hour..
67502 this.fireEvent("load", this, o, o.request.arg);
67503 o.request.callback.call(o.request.scope, result, o.request.arg, true);
67505 sortInfo : {field: 'when_dt', direction : 'ASC' },
67507 xtype: 'HttpProxy',
67510 url : baseURL + '/Roo/Shop_course.php'
67513 xtype: 'JsonReader',
67530 'name': 'parent_id',
67534 'name': 'product_id',
67538 'name': 'productitem_id',
67556 click : function (_self, e)
67558 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67559 sd.setMonth(sd.getMonth()-1);
67560 _this.monthField.setValue(sd.format('Y-m-d'));
67561 _this.grid.ds.load({});
67567 xtype: 'Separator',
67571 xtype: 'MonthField',
67574 render : function (_self)
67576 _this.monthField = _self;
67577 // _this.monthField.set today
67579 select : function (combo, date)
67581 _this.grid.ds.load({});
67584 value : (function() { return new Date(); })()
67587 xtype: 'Separator',
67593 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
67603 click : function (_self, e)
67605 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67606 sd.setMonth(sd.getMonth()+1);
67607 _this.monthField.setValue(sd.format('Y-m-d'));
67608 _this.grid.ds.load({});
67621 * Ext JS Library 1.1.1
67622 * Copyright(c) 2006-2007, Ext JS, LLC.
67624 * Originally Released Under LGPL - original licence link has changed is not relivant.
67627 * <script type="text/javascript">
67631 * @class Roo.LoadMask
67632 * A simple utility class for generically masking elements while loading data. If the element being masked has
67633 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
67634 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
67635 * element's UpdateManager load indicator and will be destroyed after the initial load.
67637 * Create a new LoadMask
67638 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
67639 * @param {Object} config The config object
67641 Roo.LoadMask = function(el, config){
67642 this.el = Roo.get(el);
67643 Roo.apply(this, config);
67645 this.store.on('beforeload', this.onBeforeLoad, this);
67646 this.store.on('load', this.onLoad, this);
67647 this.store.on('loadexception', this.onLoadException, this);
67648 this.removeMask = false;
67650 var um = this.el.getUpdateManager();
67651 um.showLoadIndicator = false; // disable the default indicator
67652 um.on('beforeupdate', this.onBeforeLoad, this);
67653 um.on('update', this.onLoad, this);
67654 um.on('failure', this.onLoad, this);
67655 this.removeMask = true;
67659 Roo.LoadMask.prototype = {
67661 * @cfg {Boolean} removeMask
67662 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
67663 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
67665 removeMask : false,
67667 * @cfg {String} msg
67668 * The text to display in a centered loading message box (defaults to 'Loading...')
67670 msg : 'Loading...',
67672 * @cfg {String} msgCls
67673 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
67675 msgCls : 'x-mask-loading',
67678 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
67684 * Disables the mask to prevent it from being displayed
67686 disable : function(){
67687 this.disabled = true;
67691 * Enables the mask so that it can be displayed
67693 enable : function(){
67694 this.disabled = false;
67697 onLoadException : function()
67699 Roo.log(arguments);
67701 if (typeof(arguments[3]) != 'undefined') {
67702 Roo.MessageBox.alert("Error loading",arguments[3]);
67706 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
67707 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
67714 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67717 onLoad : function()
67719 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67723 onBeforeLoad : function(){
67724 if(!this.disabled){
67725 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
67730 destroy : function(){
67732 this.store.un('beforeload', this.onBeforeLoad, this);
67733 this.store.un('load', this.onLoad, this);
67734 this.store.un('loadexception', this.onLoadException, this);
67736 var um = this.el.getUpdateManager();
67737 um.un('beforeupdate', this.onBeforeLoad, this);
67738 um.un('update', this.onLoad, this);
67739 um.un('failure', this.onLoad, this);
67744 * Ext JS Library 1.1.1
67745 * Copyright(c) 2006-2007, Ext JS, LLC.
67747 * Originally Released Under LGPL - original licence link has changed is not relivant.
67750 * <script type="text/javascript">
67755 * @class Roo.XTemplate
67756 * @extends Roo.Template
67757 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
67759 var t = new Roo.XTemplate(
67760 '<select name="{name}">',
67761 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
67765 // then append, applying the master template values
67768 * Supported features:
67773 {a_variable} - output encoded.
67774 {a_variable.format:("Y-m-d")} - call a method on the variable
67775 {a_variable:raw} - unencoded output
67776 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
67777 {a_variable:this.method_on_template(...)} - call a method on the template object.
67782 <tpl for="a_variable or condition.."></tpl>
67783 <tpl if="a_variable or condition"></tpl>
67784 <tpl exec="some javascript"></tpl>
67785 <tpl name="named_template"></tpl> (experimental)
67787 <tpl for="."></tpl> - just iterate the property..
67788 <tpl for=".."></tpl> - iterates with the parent (probably the template)
67792 Roo.XTemplate = function()
67794 Roo.XTemplate.superclass.constructor.apply(this, arguments);
67801 Roo.extend(Roo.XTemplate, Roo.Template, {
67804 * The various sub templates
67809 * basic tag replacing syntax
67812 * // you can fake an object call by doing this
67816 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
67819 * compile the template
67821 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
67824 compile: function()
67828 s = ['<tpl>', s, '</tpl>'].join('');
67830 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
67831 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
67832 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
67833 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
67834 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
67839 while(true == !!(m = s.match(re))){
67840 var forMatch = m[0].match(nameRe),
67841 ifMatch = m[0].match(ifRe),
67842 execMatch = m[0].match(execRe),
67843 namedMatch = m[0].match(namedRe),
67848 name = forMatch && forMatch[1] ? forMatch[1] : '';
67851 // if - puts fn into test..
67852 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
67854 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
67859 // exec - calls a function... returns empty if true is returned.
67860 exp = execMatch && execMatch[1] ? execMatch[1] : null;
67862 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
67870 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
67871 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
67872 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
67875 var uid = namedMatch ? namedMatch[1] : id;
67879 id: namedMatch ? namedMatch[1] : id,
67886 s = s.replace(m[0], '');
67888 s = s.replace(m[0], '{xtpl'+ id + '}');
67893 for(var i = tpls.length-1; i >= 0; --i){
67894 this.compileTpl(tpls[i]);
67895 this.tpls[tpls[i].id] = tpls[i];
67897 this.master = tpls[tpls.length-1];
67901 * same as applyTemplate, except it's done to one of the subTemplates
67902 * when using named templates, you can do:
67904 * var str = pl.applySubTemplate('your-name', values);
67907 * @param {Number} id of the template
67908 * @param {Object} values to apply to template
67909 * @param {Object} parent (normaly the instance of this object)
67911 applySubTemplate : function(id, values, parent)
67915 var t = this.tpls[id];
67919 if(t.test && !t.test.call(this, values, parent)){
67923 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
67924 Roo.log(e.toString());
67930 if(t.exec && t.exec.call(this, values, parent)){
67934 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
67935 Roo.log(e.toString());
67940 var vs = t.target ? t.target.call(this, values, parent) : values;
67941 parent = t.target ? values : parent;
67942 if(t.target && vs instanceof Array){
67944 for(var i = 0, len = vs.length; i < len; i++){
67945 buf[buf.length] = t.compiled.call(this, vs[i], parent);
67947 return buf.join('');
67949 return t.compiled.call(this, vs, parent);
67951 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
67952 Roo.log(e.toString());
67953 Roo.log(t.compiled);
67958 compileTpl : function(tpl)
67960 var fm = Roo.util.Format;
67961 var useF = this.disableFormats !== true;
67962 var sep = Roo.isGecko ? "+" : ",";
67963 var undef = function(str) {
67964 Roo.log("Property not found :" + str);
67968 var fn = function(m, name, format, args)
67970 //Roo.log(arguments);
67971 args = args ? args.replace(/\\'/g,"'") : args;
67972 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
67973 if (typeof(format) == 'undefined') {
67974 format= 'htmlEncode';
67976 if (format == 'raw' ) {
67980 if(name.substr(0, 4) == 'xtpl'){
67981 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
67984 // build an array of options to determine if value is undefined..
67986 // basically get 'xxxx.yyyy' then do
67987 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
67988 // (function () { Roo.log("Property not found"); return ''; })() :
67993 Roo.each(name.split('.'), function(st) {
67994 lookfor += (lookfor.length ? '.': '') + st;
67995 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
67998 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
68001 if(format && useF){
68003 args = args ? ',' + args : "";
68005 if(format.substr(0, 5) != "this."){
68006 format = "fm." + format + '(';
68008 format = 'this.call("'+ format.substr(5) + '", ';
68012 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
68016 // called with xxyx.yuu:(test,test)
68018 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
68020 // raw.. - :raw modifier..
68021 return "'"+ sep + udef_st + name + ")"+sep+"'";
68025 // branched to use + in gecko and [].join() in others
68027 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
68028 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
68031 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
68032 body.push(tpl.body.replace(/(\r\n|\n)/g,
68033 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
68034 body.push("'].join('');};};");
68035 body = body.join('');
68038 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
68040 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
68046 applyTemplate : function(values){
68047 return this.master.compiled.call(this, values, {});
68048 //var s = this.subs;
68051 apply : function(){
68052 return this.applyTemplate.apply(this, arguments);
68057 Roo.XTemplate.from = function(el){
68058 el = Roo.getDom(el);
68059 return new Roo.XTemplate(el.value || el.innerHTML);
68066 * @class Roo.dialog.UploadCropbox
68067 * @extends Roo.BoxComponent
68068 * Dialog UploadCropbox class
68069 * @cfg {String} emptyText show when image has been loaded
68070 * @cfg {String} rotateNotify show when image too small to rotate
68071 * @cfg {Number} errorTimeout default 3000
68072 * @cfg {Number} minWidth default 300
68073 * @cfg {Number} minHeight default 300
68074 * @cfg {Array} buttons default ['rotateLeft', 'pictureBtn', 'rotateRight']
68075 * @cfg {Boolean} isDocument (true|false) default false
68076 * @cfg {String} url action url
68077 * @cfg {String} paramName default 'imageUpload'
68078 * @cfg {String} method default POST
68079 * @cfg {Boolean} loadMask (true|false) default true
68080 * @cfg {Boolean} loadingText default 'Loading...'
68083 * Create a new UploadCropbox
68084 * @param {Object} config The config object
68087 Roo.dialog.UploadCropbox = function(config){
68088 Roo.dialog.UploadCropbox.superclass.constructor.call(this, config);
68092 * @event beforeselectfile
68093 * Fire before select file
68094 * @param {Roo.dialog.UploadCropbox} this
68096 "beforeselectfile" : true,
68099 * Fire after initEvent
68100 * @param {Roo.dialog.UploadCropbox} this
68105 * Fire after initEvent
68106 * @param {Roo.dialog.UploadCropbox} this
68107 * @param {String} data
68112 * Fire when preparing the file data
68113 * @param {Roo.dialog.UploadCropbox} this
68114 * @param {Object} file
68119 * Fire when get exception
68120 * @param {Roo.dialog.UploadCropbox} this
68121 * @param {XMLHttpRequest} xhr
68123 "exception" : true,
68125 * @event beforeloadcanvas
68126 * Fire before load the canvas
68127 * @param {Roo.dialog.UploadCropbox} this
68128 * @param {String} src
68130 "beforeloadcanvas" : true,
68133 * Fire when trash image
68134 * @param {Roo.dialog.UploadCropbox} this
68139 * Fire when download the image
68140 * @param {Roo.dialog.UploadCropbox} this
68144 * @event footerbuttonclick
68145 * Fire when footerbuttonclick
68146 * @param {Roo.dialog.UploadCropbox} this
68147 * @param {String} type
68149 "footerbuttonclick" : true,
68153 * @param {Roo.dialog.UploadCropbox} this
68158 * Fire when rotate the image
68159 * @param {Roo.dialog.UploadCropbox} this
68160 * @param {String} pos
68165 * Fire when inspect the file
68166 * @param {Roo.dialog.UploadCropbox} this
68167 * @param {Object} file
68172 * Fire when xhr upload the file
68173 * @param {Roo.dialog.UploadCropbox} this
68174 * @param {Object} data
68179 * Fire when arrange the file data
68180 * @param {Roo.dialog.UploadCropbox} this
68181 * @param {Object} formData
68185 * @event loadcanvas
68186 * Fire after load the canvas
68187 * @param {Roo.dialog.UploadCropbox}
68188 * @param {Object} imgEl
68190 "loadcanvas" : true
68193 this.buttons = this.buttons || Roo.dialog.UploadCropbox.footer.STANDARD;
68196 Roo.extend(Roo.dialog.UploadCropbox, Roo.Component, {
68198 emptyText : 'Click to upload image',
68199 rotateNotify : 'Image is too small to rotate',
68200 errorTimeout : 3000,
68214 cropType : 'image/jpeg',
68216 canvasLoaded : false,
68217 isDocument : false,
68219 paramName : 'imageUpload',
68221 loadingText : 'Loading...',
68224 getAutoCreate : function()
68228 cls : 'roo-upload-cropbox',
68232 cls : 'roo-upload-cropbox-selector',
68237 cls : 'roo-upload-cropbox-body',
68238 style : 'cursor:pointer',
68242 cls : 'roo-upload-cropbox-preview'
68246 cls : 'roo-upload-cropbox-thumb'
68250 cls : 'roo-upload-cropbox-empty-notify',
68251 html : this.emptyText
68255 cls : 'roo-upload-cropbox-error-notify alert alert-danger',
68256 html : this.rotateNotify
68262 cls : 'roo-upload-cropbox-footer',
68265 cls : 'btn-group btn-group-justified roo-upload-cropbox-btn-group',
68275 onRender : function(ct, position)
68277 console.log("On Render");
68279 Roo.dialog.UploadCropbox.superclass.onRender.call(this, ct, position);
68282 if (this.el.attr('xtype')) {
68283 this.el.attr('xtypex', this.el.attr('xtype'));
68284 this.el.dom.removeAttribute('xtype');
68290 var cfg = Roo.apply({}, this.getAutoCreate());
68292 cfg.id = this.id || Roo.id();
68295 cfg.cls = (typeof(cfg.cls) == 'undefined' ? this.cls : cfg.cls) + ' ' + this.cls;
68298 if (this.style) { // fixme needs to support more complex style data.
68299 cfg.style = (typeof(cfg.style) == 'undefined' ? this.style : cfg.style) + '; ' + this.style;
68302 this.el = ct.createChild(cfg, position);
68307 if (this.buttons.length) {
68309 Roo.each(this.buttons, function(bb) {
68311 var btn = this.el.select('.roo-upload-cropbox-footer div.roo-upload-cropbox-btn-group').first().createChild(bb);
68313 btn.on('click', this.onFooterButtonClick.createDelegate(this, [bb.action], true));
68319 this.maskEl = this.el;
68323 initEvents : function()
68325 this.urlAPI = (window.createObjectURL && window) ||
68326 (window.URL && URL.revokeObjectURL && URL) ||
68327 (window.webkitURL && webkitURL);
68329 this.bodyEl = this.el.select('.roo-upload-cropbox-body', true).first();
68330 this.bodyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68332 this.selectorEl = this.el.select('.roo-upload-cropbox-selector', true).first();
68333 this.selectorEl.hide();
68335 this.previewEl = this.el.select('.roo-upload-cropbox-preview', true).first();
68336 this.previewEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68338 this.thumbEl = this.el.select('.roo-upload-cropbox-thumb', true).first();
68339 this.thumbEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68340 this.thumbEl.hide();
68342 this.notifyEl = this.el.select('.roo-upload-cropbox-empty-notify', true).first();
68343 this.notifyEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68345 this.errorEl = this.el.select('.roo-upload-cropbox-error-notify', true).first();
68346 this.errorEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68347 this.errorEl.hide();
68349 this.footerEl = this.el.select('.roo-upload-cropbox-footer', true).first();
68350 this.footerEl.setVisibilityMode(Roo.Element.DISPLAY).originalDisplay = 'block';
68351 this.footerEl.hide();
68353 this.setThumbBoxSize();
68359 this.fireEvent('initial', this);
68366 window.addEventListener("resize", function() { _this.resize(); } );
68368 this.bodyEl.on('click', this.beforeSelectFile, this);
68371 this.bodyEl.on('touchstart', this.onTouchStart, this);
68372 this.bodyEl.on('touchmove', this.onTouchMove, this);
68373 this.bodyEl.on('touchend', this.onTouchEnd, this);
68377 this.bodyEl.on('mousedown', this.onMouseDown, this);
68378 this.bodyEl.on('mousemove', this.onMouseMove, this);
68379 var mousewheel = (/Firefox/i.test(navigator.userAgent))? 'DOMMouseScroll' : 'mousewheel';
68380 this.bodyEl.on(mousewheel, this.onMouseWheel, this);
68381 Roo.get(document).on('mouseup', this.onMouseUp, this);
68384 this.selectorEl.on('change', this.onFileSelected, this);
68390 this.baseScale = 1;
68392 this.baseRotate = 1;
68393 this.dragable = false;
68394 this.pinching = false;
68397 this.cropData = false;
68398 this.notifyEl.dom.innerHTML = this.emptyText;
68400 // this.selectorEl.dom.value = '';
68404 resize : function()
68406 if(this.fireEvent('resize', this) != false){
68407 this.setThumbBoxPosition();
68408 this.setCanvasPosition();
68412 onFooterButtonClick : function(e, el, o, type)
68415 case 'rotate-left' :
68416 this.onRotateLeft(e);
68418 case 'rotate-right' :
68419 this.onRotateRight(e);
68422 this.beforeSelectFile(e);
68437 this.fireEvent('footerbuttonclick', this, type);
68440 beforeSelectFile : function(e)
68442 e.preventDefault();
68444 if(this.fireEvent('beforeselectfile', this) != false){
68445 this.selectorEl.dom.click();
68449 onFileSelected : function(e)
68451 e.preventDefault();
68453 if(typeof(this.selectorEl.dom.files) == 'undefined' || !this.selectorEl.dom.files.length){
68457 var file = this.selectorEl.dom.files[0];
68459 if(this.fireEvent('inspect', this, file) != false){
68460 this.prepare(file);
68465 trash : function(e)
68467 this.fireEvent('trash', this);
68470 download : function(e)
68472 this.fireEvent('download', this);
68475 loadCanvas : function(src)
68477 if(this.fireEvent('beforeloadcanvas', this, src) != false){
68481 this.imageEl = document.createElement('img');
68485 this.imageEl.addEventListener("load", function(){ _this.onLoadCanvas(); });
68487 this.imageEl.src = src;
68491 onLoadCanvas : function()
68493 this.imageEl.OriginWidth = this.imageEl.naturalWidth || this.imageEl.width;
68494 this.imageEl.OriginHeight = this.imageEl.naturalHeight || this.imageEl.height;
68496 if(this.fireEvent('loadcanvas', this, this.imageEl) != false){
68498 this.bodyEl.un('click', this.beforeSelectFile, this);
68500 this.notifyEl.hide();
68501 this.thumbEl.show();
68502 this.footerEl.show();
68504 this.baseRotateLevel();
68506 if(this.isDocument){
68507 this.setThumbBoxSize();
68510 this.setThumbBoxPosition();
68512 this.baseScaleLevel();
68518 this.canvasLoaded = true;
68523 this.maskEl.unmask();
68528 setCanvasPosition : function()
68530 if(!this.canvasEl){
68534 var pw = Math.ceil((this.bodyEl.getWidth() - this.canvasEl.width) / 2);
68535 var ph = Math.ceil((this.bodyEl.getHeight() - this.canvasEl.height) / 2);
68537 this.previewEl.setLeft(pw);
68538 this.previewEl.setTop(ph);
68542 onMouseDown : function(e)
68546 this.dragable = true;
68547 this.pinching = false;
68549 if(this.isDocument && (this.canvasEl.width < this.thumbEl.getWidth() || this.canvasEl.height < this.thumbEl.getHeight())){
68550 this.dragable = false;
68554 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
68555 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
68559 onMouseMove : function(e)
68563 if(!this.canvasLoaded){
68567 if (!this.dragable){
68571 var minX = Math.ceil(this.thumbEl.getLeft(true));
68572 var minY = Math.ceil(this.thumbEl.getTop(true));
68574 var maxX = Math.ceil(minX + this.thumbEl.getWidth() - this.canvasEl.width);
68575 var maxY = Math.ceil(minY + this.thumbEl.getHeight() - this.canvasEl.height);
68577 var x = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
68578 var y = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
68580 x = x - this.mouseX;
68581 y = y - this.mouseY;
68583 var bgX = Math.ceil(x + this.previewEl.getLeft(true));
68584 var bgY = Math.ceil(y + this.previewEl.getTop(true));
68586 bgX = (minX < bgX) ? minX : ((maxX > bgX) ? maxX : bgX);
68587 bgY = (minY < bgY) ? minY : ((maxY > bgY) ? maxY : bgY);
68589 this.previewEl.setLeft(bgX);
68590 this.previewEl.setTop(bgY);
68592 this.mouseX = Roo.isTouch ? e.browserEvent.touches[0].pageX : e.getPageX();
68593 this.mouseY = Roo.isTouch ? e.browserEvent.touches[0].pageY : e.getPageY();
68596 onMouseUp : function(e)
68600 this.dragable = false;
68603 onMouseWheel : function(e)
68607 this.startScale = this.scale;
68608 console.log("START SCALE: " + this.scale);
68609 this.scale = (e.getWheelDelta() == 1) ? (this.scale + 1) : (this.scale - 1);
68610 console.log("END SCALE: " + this.scale);
68611 if(!this.zoomable()){
68612 this.scale = this.startScale;
68621 zoomable : function()
68623 console.log("THUMBEL");
68624 console.log(this.thumbEl);
68625 var minScale = this.thumbEl.getWidth() / this.minWidth;
68627 if(this.minWidth < this.minHeight){
68628 minScale = this.thumbEl.getHeight() / this.minHeight;
68631 console.log("MINSCALE: " + minScale);
68633 var width = Math.ceil(this.imageEl.OriginWidth * this.getScaleLevel() / minScale);
68634 var height = Math.ceil(this.imageEl.OriginHeight * this.getScaleLevel() / minScale);
68636 var maxWidth = this.imageEl.OriginWidth;
68637 var maxHeight = this.imageEl.OriginHeight;
68639 if(this.imageEl.OriginWidth / this.imageEl.OriginHeight > this.minWidth / this.minHeight && this.imageEl.OriginHeight < this.minHeight) {
68640 maxHeight = this.minHeight;
68641 maxWidth = this.imageEl.OriginWidth / this.imageEl.OriginHeight * this.minHeight;
68643 if(this.imageEl.OriginWidth / this.imageEl.OriginHeight < this.minWidth / this.minHeight && this.imageEl.OriginWidth < this.minWidth) {
68644 maxWidth = this.minWidth;
68645 maxHeight = this.imageEl.OriginHeight /this.imageEl.OriginWidth * this.minWidth;
68648 console.log("GETSCALELEVEL: " + this.getScaleLevel());
68649 console.log("width: " + width);
68650 console.log("height: " + height);
68651 console.log("maxWidth: " + maxWidth);
68652 console.log("maxHeight: " + maxHeight);
68656 (this.rotate == 0 || this.rotate == 180) &&
68658 width > this.imageEl.OriginWidth ||
68659 height > this.imageEl.OriginHeight ||
68660 (width < this.minWidth && height < this.minHeight)
68668 (this.rotate == 90 || this.rotate == 270) &&
68670 width > this.imageEl.OriginWidth ||
68671 height > this.imageEl.OriginHeight ||
68672 (width < this.minHeight && height < this.minWidth)
68679 !this.isDocument &&
68680 (this.rotate == 0 || this.rotate == 180) &&
68682 width < this.minWidth || // zoom out
68683 height < this.minHeight ||
68684 width > maxWidth) ||
68692 !this.isDocument &&
68693 (this.rotate == 90 || this.rotate == 270) &&
68695 width < this.minHeight ||
68696 width > this.imageEl.OriginWidth ||
68697 height < this.minWidth ||
68698 height > this.imageEl.OriginHeight
68708 onRotateLeft : function(e)
68710 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
68712 var minScale = this.thumbEl.getWidth() / this.minWidth;
68714 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
68715 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
68717 this.startScale = this.scale;
68719 while (this.getScaleLevel() < minScale){
68721 this.scale = this.scale + 1;
68723 if(!this.zoomable()){
68728 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
68729 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
68734 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
68741 this.scale = this.startScale;
68743 this.onRotateFail();
68748 this.rotate = (this.rotate < 90) ? 270 : this.rotate - 90;
68750 if(this.isDocument){
68751 this.setThumbBoxSize();
68752 this.setThumbBoxPosition();
68753 this.setCanvasPosition();
68758 this.fireEvent('rotate', this, 'left');
68762 onRotateRight : function(e)
68764 if(!this.isDocument && (this.canvasEl.height < this.thumbEl.getWidth() || this.canvasEl.width < this.thumbEl.getHeight())){
68766 var minScale = this.thumbEl.getWidth() / this.minWidth;
68768 var bw = Math.ceil(this.canvasEl.width / this.getScaleLevel());
68769 var bh = Math.ceil(this.canvasEl.height / this.getScaleLevel());
68771 this.startScale = this.scale;
68773 while (this.getScaleLevel() < minScale){
68775 this.scale = this.scale + 1;
68777 if(!this.zoomable()){
68782 Math.ceil(bw * this.getScaleLevel()) < this.thumbEl.getHeight() ||
68783 Math.ceil(bh * this.getScaleLevel()) < this.thumbEl.getWidth()
68788 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
68795 this.scale = this.startScale;
68797 this.onRotateFail();
68802 this.rotate = (this.rotate > 180) ? 0 : this.rotate + 90;
68804 if(this.isDocument){
68805 this.setThumbBoxSize();
68806 this.setThumbBoxPosition();
68807 this.setCanvasPosition();
68812 this.fireEvent('rotate', this, 'right');
68815 onRotateFail : function()
68817 this.errorEl.show(true);
68821 (function() { _this.errorEl.hide(true); }).defer(this.errorTimeout);
68826 this.previewEl.dom.innerHTML = '';
68828 var canvasEl = document.createElement("canvas");
68830 var contextEl = canvasEl.getContext("2d");
68832 canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
68833 canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
68834 var center = this.imageEl.OriginWidth / 2;
68836 if(this.imageEl.OriginWidth < this.imageEl.OriginHeight){
68837 canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
68838 canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
68839 center = this.imageEl.OriginHeight / 2;
68842 contextEl.scale(this.getScaleLevel(), this.getScaleLevel());
68844 contextEl.translate(center, center);
68845 contextEl.rotate(this.rotate * Math.PI / 180);
68847 contextEl.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
68849 this.canvasEl = document.createElement("canvas");
68851 this.contextEl = this.canvasEl.getContext("2d");
68853 switch (this.rotate) {
68856 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
68857 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
68859 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
68864 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
68865 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
68867 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
68868 this.contextEl.drawImage(canvasEl, Math.abs(this.canvasEl.width - this.canvasEl.height), 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
68872 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
68877 this.canvasEl.width = this.imageEl.OriginWidth * this.getScaleLevel();
68878 this.canvasEl.height = this.imageEl.OriginHeight * this.getScaleLevel();
68880 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
68881 this.contextEl.drawImage(canvasEl, 0, Math.abs(this.canvasEl.width - this.canvasEl.height), this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
68885 this.contextEl.drawImage(canvasEl, Math.abs(this.canvasEl.width - this.canvasEl.height), 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
68890 this.canvasEl.width = this.imageEl.OriginHeight * this.getScaleLevel();
68891 this.canvasEl.height = this.imageEl.OriginWidth * this.getScaleLevel();
68893 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
68894 this.contextEl.drawImage(canvasEl, 0, 0, this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
68898 this.contextEl.drawImage(canvasEl, 0, Math.abs(this.canvasEl.width - this.canvasEl.height), this.canvasEl.width, this.canvasEl.height, 0, 0, this.canvasEl.width, this.canvasEl.height);
68905 this.previewEl.appendChild(this.canvasEl);
68907 this.setCanvasPosition();
68912 if(!this.canvasLoaded){
68916 var imageCanvas = document.createElement("canvas");
68918 var imageContext = imageCanvas.getContext("2d");
68920 imageCanvas.width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
68921 imageCanvas.height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? this.imageEl.OriginWidth : this.imageEl.OriginHeight;
68923 var center = imageCanvas.width / 2;
68925 imageContext.translate(center, center);
68927 imageContext.rotate(this.rotate * Math.PI / 180);
68929 imageContext.drawImage(this.imageEl, 0, 0, this.imageEl.OriginWidth, this.imageEl.OriginHeight, center * -1, center * -1, this.imageEl.OriginWidth, this.imageEl.OriginHeight);
68931 var canvas = document.createElement("canvas");
68933 var context = canvas.getContext("2d");
68935 canvas.width = this.minWidth;
68936 canvas.height = this.minHeight;
68938 switch (this.rotate) {
68941 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
68942 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
68944 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
68945 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
68947 var targetWidth = this.minWidth - 2 * x;
68948 var targetHeight = this.minHeight - 2 * y;
68952 if((x == 0 && y == 0) || (x == 0 && y > 0)){
68953 scale = targetWidth / width;
68956 if(x > 0 && y == 0){
68957 scale = targetHeight / height;
68960 if(x > 0 && y > 0){
68961 scale = targetWidth / width;
68963 if(width < height){
68964 scale = targetHeight / height;
68968 context.scale(scale, scale);
68970 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
68971 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
68973 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
68974 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
68976 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
68981 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
68982 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
68984 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
68985 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
68987 var targetWidth = this.minWidth - 2 * x;
68988 var targetHeight = this.minHeight - 2 * y;
68992 if((x == 0 && y == 0) || (x == 0 && y > 0)){
68993 scale = targetWidth / width;
68996 if(x > 0 && y == 0){
68997 scale = targetHeight / height;
69000 if(x > 0 && y > 0){
69001 scale = targetWidth / width;
69003 if(width < height){
69004 scale = targetHeight / height;
69008 context.scale(scale, scale);
69010 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69011 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69013 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69014 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69016 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
69018 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69023 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getWidth() / this.getScaleLevel());
69024 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getHeight() / this.getScaleLevel());
69026 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69027 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69029 var targetWidth = this.minWidth - 2 * x;
69030 var targetHeight = this.minHeight - 2 * y;
69034 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69035 scale = targetWidth / width;
69038 if(x > 0 && y == 0){
69039 scale = targetHeight / height;
69042 if(x > 0 && y > 0){
69043 scale = targetWidth / width;
69045 if(width < height){
69046 scale = targetHeight / height;
69050 context.scale(scale, scale);
69052 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69053 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69055 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69056 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69058 sx += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
69059 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight) : 0;
69061 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69066 var width = (this.thumbEl.getWidth() / this.getScaleLevel() > this.imageEl.OriginHeight) ? this.imageEl.OriginHeight : (this.thumbEl.getWidth() / this.getScaleLevel());
69067 var height = (this.thumbEl.getHeight() / this.getScaleLevel() > this.imageEl.OriginWidth) ? this.imageEl.OriginWidth : (this.thumbEl.getHeight() / this.getScaleLevel());
69069 var x = (this.thumbEl.getLeft(true) > this.previewEl.getLeft(true)) ? 0 : ((this.previewEl.getLeft(true) - this.thumbEl.getLeft(true)) / this.getScaleLevel());
69070 var y = (this.thumbEl.getTop(true) > this.previewEl.getTop(true)) ? 0 : ((this.previewEl.getTop(true) - this.thumbEl.getTop(true)) / this.getScaleLevel());
69072 var targetWidth = this.minWidth - 2 * x;
69073 var targetHeight = this.minHeight - 2 * y;
69077 if((x == 0 && y == 0) || (x == 0 && y > 0)){
69078 scale = targetWidth / width;
69081 if(x > 0 && y == 0){
69082 scale = targetHeight / height;
69085 if(x > 0 && y > 0){
69086 scale = targetWidth / width;
69088 if(width < height){
69089 scale = targetHeight / height;
69093 context.scale(scale, scale);
69095 var sx = Math.min(this.canvasEl.width - this.thumbEl.getWidth(), this.thumbEl.getLeft(true) - this.previewEl.getLeft(true));
69096 var sy = Math.min(this.canvasEl.height - this.thumbEl.getHeight(), this.thumbEl.getTop(true) - this.previewEl.getTop(true));
69098 sx = sx < 0 ? 0 : (sx / this.getScaleLevel());
69099 sy = sy < 0 ? 0 : (sy / this.getScaleLevel());
69101 sy += (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? 0 : Math.abs(this.imageEl.OriginWidth - this.imageEl.OriginHeight);
69103 context.drawImage(imageCanvas, sx, sy, width, height, x, y, width, height);
69110 this.cropData = canvas.toDataURL(this.cropType);
69112 if(this.fireEvent('crop', this, this.cropData) !== false){
69113 this.process(this.file, this.cropData);
69120 setThumbBoxSize : function()
69124 if(this.isDocument && typeof(this.imageEl) != 'undefined'){
69125 width = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.max(this.minWidth, this.minHeight) : Math.min(this.minWidth, this.minHeight);
69126 height = (this.imageEl.OriginWidth > this.imageEl.OriginHeight) ? Math.min(this.minWidth, this.minHeight) : Math.max(this.minWidth, this.minHeight);
69128 this.minWidth = width;
69129 this.minHeight = height;
69131 if(this.rotate == 90 || this.rotate == 270){
69132 this.minWidth = height;
69133 this.minHeight = width;
69138 width = Math.ceil(this.minWidth * height / this.minHeight);
69140 if(this.minWidth > this.minHeight){
69142 height = Math.ceil(this.minHeight * width / this.minWidth);
69145 this.thumbEl.setStyle({
69146 width : width + 'px',
69147 height : height + 'px'
69154 setThumbBoxPosition : function()
69156 var x = Math.ceil((this.bodyEl.getWidth() - this.thumbEl.getWidth()) / 2 );
69157 var y = Math.ceil((this.bodyEl.getHeight() - this.thumbEl.getHeight()) / 2);
69159 this.thumbEl.setLeft(x);
69160 this.thumbEl.setTop(y);
69164 baseRotateLevel : function()
69166 this.baseRotate = 1;
69169 typeof(this.exif) != 'undefined' &&
69170 typeof(this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']]) != 'undefined' &&
69171 [1, 3, 6, 8].indexOf(this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']]) != -1
69173 this.baseRotate = this.exif[Roo.dialog.UploadCropbox['tags']['Orientation']];
69176 this.rotate = Roo.dialog.UploadCropbox['Orientation'][this.baseRotate];
69180 baseScaleLevel : function()
69184 if(this.isDocument){
69186 if(this.baseRotate == 6 || this.baseRotate == 8){
69188 height = this.thumbEl.getHeight();
69189 this.baseScale = height / this.imageEl.OriginWidth;
69191 if(this.imageEl.OriginHeight * this.baseScale > this.thumbEl.getWidth()){
69192 width = this.thumbEl.getWidth();
69193 this.baseScale = width / this.imageEl.OriginHeight;
69199 height = this.thumbEl.getHeight();
69200 this.baseScale = height / this.imageEl.OriginHeight;
69202 if(this.imageEl.OriginWidth * this.baseScale > this.thumbEl.getWidth()){
69203 width = this.thumbEl.getWidth();
69204 this.baseScale = width / this.imageEl.OriginWidth;
69210 if(this.baseRotate == 6 || this.baseRotate == 8){
69212 width = this.thumbEl.getHeight();
69213 this.baseScale = width / this.imageEl.OriginHeight;
69215 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getWidth()){
69216 height = this.thumbEl.getWidth();
69217 this.baseScale = height / this.imageEl.OriginHeight;
69220 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69221 height = this.thumbEl.getWidth();
69222 this.baseScale = height / this.imageEl.OriginHeight;
69224 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getHeight()){
69225 width = this.thumbEl.getHeight();
69226 this.baseScale = width / this.imageEl.OriginWidth;
69233 width = this.thumbEl.getWidth();
69234 this.baseScale = width / this.imageEl.OriginWidth;
69236 if(this.imageEl.OriginHeight * this.baseScale < this.thumbEl.getHeight()){
69237 height = this.thumbEl.getHeight();
69238 this.baseScale = height / this.imageEl.OriginHeight;
69241 if(this.imageEl.OriginWidth > this.imageEl.OriginHeight){
69243 height = this.thumbEl.getHeight();
69244 this.baseScale = height / this.imageEl.OriginHeight;
69246 if(this.imageEl.OriginWidth * this.baseScale < this.thumbEl.getWidth()){
69247 width = this.thumbEl.getWidth();
69248 this.baseScale = width / this.imageEl.OriginWidth;
69256 getScaleLevel : function()
69258 console.log("BASESCALE: " + this.baseScale);
69259 return this.baseScale * Math.pow(1.02, this.scale);
69262 onTouchStart : function(e)
69264 if(!this.canvasLoaded){
69265 this.beforeSelectFile(e);
69269 var touches = e.browserEvent.touches;
69275 if(touches.length == 1){
69276 this.onMouseDown(e);
69280 if(touches.length != 2){
69286 for(var i = 0, finger; finger = touches[i]; i++){
69287 coords.push(finger.pageX, finger.pageY);
69290 var x = Math.pow(coords[0] - coords[2], 2);
69291 var y = Math.pow(coords[1] - coords[3], 2);
69293 this.startDistance = Math.sqrt(x + y);
69295 this.startScale = this.scale;
69297 this.pinching = true;
69298 this.dragable = false;
69302 onTouchMove : function(e)
69304 if(!this.pinching && !this.dragable){
69308 var touches = e.browserEvent.touches;
69315 this.onMouseMove(e);
69321 for(var i = 0, finger; finger = touches[i]; i++){
69322 coords.push(finger.pageX, finger.pageY);
69325 var x = Math.pow(coords[0] - coords[2], 2);
69326 var y = Math.pow(coords[1] - coords[3], 2);
69328 this.endDistance = Math.sqrt(x + y);
69330 this.scale = this.startScale + Math.floor(Math.log(this.endDistance / this.startDistance) / Math.log(1.1));
69332 if(!this.zoomable()){
69333 this.scale = this.startScale;
69341 onTouchEnd : function(e)
69343 this.pinching = false;
69344 this.dragable = false;
69348 process : function(file, crop)
69351 this.maskEl.mask(this.loadingText);
69354 this.xhr = new XMLHttpRequest();
69356 file.xhr = this.xhr;
69358 this.xhr.open(this.method, this.url, true);
69361 "Accept": "application/json",
69362 "Cache-Control": "no-cache",
69363 "X-Requested-With": "XMLHttpRequest"
69366 for (var headerName in headers) {
69367 var headerValue = headers[headerName];
69369 this.xhr.setRequestHeader(headerName, headerValue);
69375 this.xhr.onload = function()
69377 _this.xhrOnLoad(_this.xhr);
69380 this.xhr.onerror = function()
69382 _this.xhrOnError(_this.xhr);
69385 var formData = new FormData();
69387 formData.append('returnHTML', 'NO');
69390 formData.append('crop', crop);
69393 if(typeof(file) != 'undefined' && (typeof(file.id) == 'undefined' || file.id * 1 < 1)){
69394 formData.append(this.paramName, file, file.name);
69397 if(typeof(file.filename) != 'undefined'){
69398 formData.append('filename', file.filename);
69401 if(typeof(file.mimetype) != 'undefined'){
69402 formData.append('mimetype', file.mimetype);
69405 if(this.fireEvent('arrange', this, formData) != false){
69406 this.xhr.send(formData);
69410 xhrOnLoad : function(xhr)
69413 this.maskEl.unmask();
69416 if (xhr.readyState !== 4) {
69417 this.fireEvent('exception', this, xhr);
69421 var response = Roo.decode(xhr.responseText);
69423 if(!response.success){
69424 this.fireEvent('exception', this, xhr);
69428 var response = Roo.decode(xhr.responseText);
69430 this.fireEvent('upload', this, response);
69434 xhrOnError : function()
69437 this.maskEl.unmask();
69440 Roo.log('xhr on error');
69442 var response = Roo.decode(xhr.responseText);
69448 prepare : function(file)
69451 this.maskEl.mask(this.loadingText);
69457 if(typeof(file) === 'string'){
69458 this.loadCanvas(file);
69462 if(!file || !this.urlAPI){
69467 this.cropType = file.type;
69471 if(this.fireEvent('prepare', this, this.file) != false){
69473 var reader = new FileReader();
69475 reader.onload = function (e) {
69476 if (e.target.error) {
69477 Roo.log(e.target.error);
69481 var buffer = e.target.result,
69482 dataView = new DataView(buffer),
69484 maxOffset = dataView.byteLength - 4,
69488 if (dataView.getUint16(0) === 0xffd8) {
69489 while (offset < maxOffset) {
69490 markerBytes = dataView.getUint16(offset);
69492 if ((markerBytes >= 0xffe0 && markerBytes <= 0xffef) || markerBytes === 0xfffe) {
69493 markerLength = dataView.getUint16(offset + 2) + 2;
69494 if (offset + markerLength > dataView.byteLength) {
69495 Roo.log('Invalid meta data: Invalid segment size.');
69499 if(markerBytes == 0xffe1){
69500 _this.parseExifData(
69507 offset += markerLength;
69517 var url = _this.urlAPI.createObjectURL(_this.file);
69519 _this.loadCanvas(url);
69524 reader.readAsArrayBuffer(this.file);
69530 parseExifData : function(dataView, offset, length)
69532 var tiffOffset = offset + 10,
69536 if (dataView.getUint32(offset + 4) !== 0x45786966) {
69537 // No Exif data, might be XMP data instead
69541 // Check for the ASCII code for "Exif" (0x45786966):
69542 if (dataView.getUint32(offset + 4) !== 0x45786966) {
69543 // No Exif data, might be XMP data instead
69546 if (tiffOffset + 8 > dataView.byteLength) {
69547 Roo.log('Invalid Exif data: Invalid segment size.');
69550 // Check for the two null bytes:
69551 if (dataView.getUint16(offset + 8) !== 0x0000) {
69552 Roo.log('Invalid Exif data: Missing byte alignment offset.');
69555 // Check the byte alignment:
69556 switch (dataView.getUint16(tiffOffset)) {
69558 littleEndian = true;
69561 littleEndian = false;
69564 Roo.log('Invalid Exif data: Invalid byte alignment marker.');
69567 // Check for the TIFF tag marker (0x002A):
69568 if (dataView.getUint16(tiffOffset + 2, littleEndian) !== 0x002A) {
69569 Roo.log('Invalid Exif data: Missing TIFF marker.');
69572 // Retrieve the directory offset bytes, usually 0x00000008 or 8 decimal:
69573 dirOffset = dataView.getUint32(tiffOffset + 4, littleEndian);
69575 this.parseExifTags(
69578 tiffOffset + dirOffset,
69583 parseExifTags : function(dataView, tiffOffset, dirOffset, littleEndian)
69588 if (dirOffset + 6 > dataView.byteLength) {
69589 Roo.log('Invalid Exif data: Invalid directory offset.');
69592 tagsNumber = dataView.getUint16(dirOffset, littleEndian);
69593 dirEndOffset = dirOffset + 2 + 12 * tagsNumber;
69594 if (dirEndOffset + 4 > dataView.byteLength) {
69595 Roo.log('Invalid Exif data: Invalid directory size.');
69598 for (i = 0; i < tagsNumber; i += 1) {
69602 dirOffset + 2 + 12 * i, // tag offset
69606 // Return the offset to the next directory:
69607 return dataView.getUint32(dirEndOffset, littleEndian);
69610 parseExifTag : function (dataView, tiffOffset, offset, littleEndian)
69612 var tag = dataView.getUint16(offset, littleEndian);
69614 this.exif[tag] = this.getExifValue(
69618 dataView.getUint16(offset + 2, littleEndian), // tag type
69619 dataView.getUint32(offset + 4, littleEndian), // tag length
69624 getExifValue : function (dataView, tiffOffset, offset, type, length, littleEndian)
69626 var tagType = Roo.dialog.UploadCropbox.exifTagTypes[type],
69635 Roo.log('Invalid Exif data: Invalid tag type.');
69639 tagSize = tagType.size * length;
69640 // Determine if the value is contained in the dataOffset bytes,
69641 // or if the value at the dataOffset is a pointer to the actual data:
69642 dataOffset = tagSize > 4 ?
69643 tiffOffset + dataView.getUint32(offset + 8, littleEndian) : (offset + 8);
69644 if (dataOffset + tagSize > dataView.byteLength) {
69645 Roo.log('Invalid Exif data: Invalid data offset.');
69648 if (length === 1) {
69649 return tagType.getValue(dataView, dataOffset, littleEndian);
69652 for (i = 0; i < length; i += 1) {
69653 values[i] = tagType.getValue(dataView, dataOffset + i * tagType.size, littleEndian);
69656 if (tagType.ascii) {
69658 // Concatenate the chars:
69659 for (i = 0; i < values.length; i += 1) {
69661 // Ignore the terminating NULL byte(s):
69662 if (c === '\u0000') {
69674 Roo.apply(Roo.dialog.UploadCropbox, {
69676 'Orientation': 0x0112
69680 1: 0, //'top-left',
69682 3: 180, //'bottom-right',
69683 // 4: 'bottom-left',
69685 6: 90, //'right-top',
69686 // 7: 'right-bottom',
69687 8: 270 //'left-bottom'
69691 // byte, 8-bit unsigned int:
69693 getValue: function (dataView, dataOffset) {
69694 return dataView.getUint8(dataOffset);
69698 // ascii, 8-bit byte:
69700 getValue: function (dataView, dataOffset) {
69701 return String.fromCharCode(dataView.getUint8(dataOffset));
69706 // short, 16 bit int:
69708 getValue: function (dataView, dataOffset, littleEndian) {
69709 return dataView.getUint16(dataOffset, littleEndian);
69713 // long, 32 bit int:
69715 getValue: function (dataView, dataOffset, littleEndian) {
69716 return dataView.getUint32(dataOffset, littleEndian);
69720 // rational = two long values, first is numerator, second is denominator:
69722 getValue: function (dataView, dataOffset, littleEndian) {
69723 return dataView.getUint32(dataOffset, littleEndian) /
69724 dataView.getUint32(dataOffset + 4, littleEndian);
69728 // slong, 32 bit signed int:
69730 getValue: function (dataView, dataOffset, littleEndian) {
69731 return dataView.getInt32(dataOffset, littleEndian);
69735 // srational, two slongs, first is numerator, second is denominator:
69737 getValue: function (dataView, dataOffset, littleEndian) {
69738 return dataView.getInt32(dataOffset, littleEndian) /
69739 dataView.getInt32(dataOffset + 4, littleEndian);
69749 cls : 'btn-group roo-upload-cropbox-rotate-left',
69750 action : 'rotate-left',
69754 cls : 'btn btn-default',
69755 html : '<i class="fa fa-undo"></i>'
69761 cls : 'btn-group roo-upload-cropbox-picture',
69762 action : 'picture',
69766 cls : 'btn btn-default',
69767 html : '<i class="fa fa-picture-o"></i>'
69773 cls : 'btn-group roo-upload-cropbox-rotate-right',
69774 action : 'rotate-right',
69778 cls : 'btn btn-default',
69779 html : '<i class="fa fa-repeat"></i>'
69787 cls : 'btn-group roo-upload-cropbox-rotate-left',
69788 action : 'rotate-left',
69792 cls : 'btn btn-default',
69793 html : '<i class="fa fa-undo"></i>'
69799 cls : 'btn-group roo-upload-cropbox-download',
69800 action : 'download',
69804 cls : 'btn btn-default',
69805 html : '<i class="fa fa-download"></i>'
69811 cls : 'btn-group roo-upload-cropbox-crop',
69816 cls : 'btn btn-default',
69817 html : '<i class="fa fa-crop"></i>'
69823 cls : 'btn-group roo-upload-cropbox-trash',
69828 cls : 'btn btn-default',
69829 html : '<i class="fa fa-trash"></i>'
69835 cls : 'btn-group roo-upload-cropbox-rotate-right',
69836 action : 'rotate-right',
69840 cls : 'btn btn-default',
69841 html : '<i class="fa fa-repeat"></i>'
69849 cls : 'btn-group roo-upload-cropbox-rotate-left',
69850 action : 'rotate-left',
69854 cls : 'btn btn-default',
69855 html : '<i class="fa fa-undo"></i>'
69861 cls : 'btn-group roo-upload-cropbox-rotate-right',
69862 action : 'rotate-right',
69866 cls : 'btn btn-default',
69867 html : '<i class="fa fa-repeat"></i>'