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 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
25890 * to the Reader when its load method is called.
25892 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
25894 Roo.data.MemoryProxy = function(data){
25898 Roo.data.MemoryProxy.superclass.constructor.call(this);
25902 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
25905 * Load data from the requested source (in this case an in-memory
25906 * data object passed to the constructor), read the data object into
25907 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
25908 * process that block using the passed callback.
25909 * @param {Object} params This parameter is not used by the MemoryProxy class.
25910 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25911 * object into a block of Roo.data.Records.
25912 * @param {Function} callback The function into which to pass the block of Roo.data.records.
25913 * The function must be passed <ul>
25914 * <li>The Record block object</li>
25915 * <li>The "arg" argument from the load function</li>
25916 * <li>A boolean success indicator</li>
25918 * @param {Object} scope The scope in which to call the callback
25919 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
25921 load : function(params, reader, callback, scope, arg){
25922 params = params || {};
25925 result = reader.readRecords(params.data ? params.data :this.data);
25927 this.fireEvent("loadexception", this, arg, null, e);
25928 callback.call(scope, null, arg, false);
25931 callback.call(scope, result, arg, true);
25935 update : function(params, records){
25940 * Ext JS Library 1.1.1
25941 * Copyright(c) 2006-2007, Ext JS, LLC.
25943 * Originally Released Under LGPL - original licence link has changed is not relivant.
25946 * <script type="text/javascript">
25949 * @class Roo.data.HttpProxy
25950 * @extends Roo.data.DataProxy
25951 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
25952 * configured to reference a certain URL.<br><br>
25954 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
25955 * from which the running page was served.<br><br>
25957 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
25959 * Be aware that to enable the browser to parse an XML document, the server must set
25960 * the Content-Type header in the HTTP response to "text/xml".
25962 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
25963 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
25964 * will be used to make the request.
25966 Roo.data.HttpProxy = function(conn){
25967 Roo.data.HttpProxy.superclass.constructor.call(this);
25968 // is conn a conn config or a real conn?
25970 this.useAjax = !conn || !conn.events;
25974 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
25975 // thse are take from connection...
25978 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
25981 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
25982 * extra parameters to each request made by this object. (defaults to undefined)
25985 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
25986 * to each request made by this object. (defaults to undefined)
25989 * @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)
25992 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
25995 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
26001 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
26005 * Return the {@link Roo.data.Connection} object being used by this Proxy.
26006 * @return {Connection} The Connection object. This object may be used to subscribe to events on
26007 * a finer-grained basis than the DataProxy events.
26009 getConnection : function(){
26010 return this.useAjax ? Roo.Ajax : this.conn;
26014 * Load data from the configured {@link Roo.data.Connection}, read the data object into
26015 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
26016 * process that block using the passed callback.
26017 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26018 * for the request to the remote server.
26019 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26020 * object into a block of Roo.data.Records.
26021 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26022 * The function must be passed <ul>
26023 * <li>The Record block object</li>
26024 * <li>The "arg" argument from the load function</li>
26025 * <li>A boolean success indicator</li>
26027 * @param {Object} scope The scope in which to call the callback
26028 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26030 load : function(params, reader, callback, scope, arg){
26031 if(this.fireEvent("beforeload", this, params) !== false){
26033 params : params || {},
26035 callback : callback,
26040 callback : this.loadResponse,
26044 Roo.applyIf(o, this.conn);
26045 if(this.activeRequest){
26046 Roo.Ajax.abort(this.activeRequest);
26048 this.activeRequest = Roo.Ajax.request(o);
26050 this.conn.request(o);
26053 callback.call(scope||this, null, arg, false);
26058 loadResponse : function(o, success, response){
26059 delete this.activeRequest;
26061 this.fireEvent("loadexception", this, o, response);
26062 o.request.callback.call(o.request.scope, null, o.request.arg, false);
26067 result = o.reader.read(response);
26070 o.raw = { errorMsg : response.responseText };
26071 this.fireEvent("loadexception", this, o, response, e);
26072 o.request.callback.call(o.request.scope, o, o.request.arg, false);
26076 this.fireEvent("load", this, o, o.request.arg);
26077 o.request.callback.call(o.request.scope, result, o.request.arg, true);
26081 update : function(dataSet){
26086 updateResponse : function(dataSet){
26091 * Ext JS Library 1.1.1
26092 * Copyright(c) 2006-2007, Ext JS, LLC.
26094 * Originally Released Under LGPL - original licence link has changed is not relivant.
26097 * <script type="text/javascript">
26101 * @class Roo.data.ScriptTagProxy
26102 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
26103 * other than the originating domain of the running page.<br><br>
26105 * <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
26106 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
26108 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
26109 * source code that is used as the source inside a <script> tag.<br><br>
26111 * In order for the browser to process the returned data, the server must wrap the data object
26112 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
26113 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
26114 * depending on whether the callback name was passed:
26117 boolean scriptTag = false;
26118 String cb = request.getParameter("callback");
26121 response.setContentType("text/javascript");
26123 response.setContentType("application/x-json");
26125 Writer out = response.getWriter();
26127 out.write(cb + "(");
26129 out.print(dataBlock.toJsonString());
26136 * @param {Object} config A configuration object.
26138 Roo.data.ScriptTagProxy = function(config){
26139 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
26140 Roo.apply(this, config);
26141 this.head = document.getElementsByTagName("head")[0];
26144 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
26146 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
26148 * @cfg {String} url The URL from which to request the data object.
26151 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
26155 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
26156 * the server the name of the callback function set up by the load call to process the returned data object.
26157 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
26158 * javascript output which calls this named function passing the data object as its only parameter.
26160 callbackParam : "callback",
26162 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
26163 * name to the request.
26168 * Load data from the configured URL, read the data object into
26169 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
26170 * process that block using the passed callback.
26171 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26172 * for the request to the remote server.
26173 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26174 * object into a block of Roo.data.Records.
26175 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26176 * The function must be passed <ul>
26177 * <li>The Record block object</li>
26178 * <li>The "arg" argument from the load function</li>
26179 * <li>A boolean success indicator</li>
26181 * @param {Object} scope The scope in which to call the callback
26182 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26184 load : function(params, reader, callback, scope, arg){
26185 if(this.fireEvent("beforeload", this, params) !== false){
26187 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
26189 var url = this.url;
26190 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
26192 url += "&_dc=" + (new Date().getTime());
26194 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
26197 cb : "stcCallback"+transId,
26198 scriptId : "stcScript"+transId,
26202 callback : callback,
26208 window[trans.cb] = function(o){
26209 conn.handleResponse(o, trans);
26212 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
26214 if(this.autoAbort !== false){
26218 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
26220 var script = document.createElement("script");
26221 script.setAttribute("src", url);
26222 script.setAttribute("type", "text/javascript");
26223 script.setAttribute("id", trans.scriptId);
26224 this.head.appendChild(script);
26226 this.trans = trans;
26228 callback.call(scope||this, null, arg, false);
26233 isLoading : function(){
26234 return this.trans ? true : false;
26238 * Abort the current server request.
26240 abort : function(){
26241 if(this.isLoading()){
26242 this.destroyTrans(this.trans);
26247 destroyTrans : function(trans, isLoaded){
26248 this.head.removeChild(document.getElementById(trans.scriptId));
26249 clearTimeout(trans.timeoutId);
26251 window[trans.cb] = undefined;
26253 delete window[trans.cb];
26256 // if hasn't been loaded, wait for load to remove it to prevent script error
26257 window[trans.cb] = function(){
26258 window[trans.cb] = undefined;
26260 delete window[trans.cb];
26267 handleResponse : function(o, trans){
26268 this.trans = false;
26269 this.destroyTrans(trans, true);
26272 result = trans.reader.readRecords(o);
26274 this.fireEvent("loadexception", this, o, trans.arg, e);
26275 trans.callback.call(trans.scope||window, null, trans.arg, false);
26278 this.fireEvent("load", this, o, trans.arg);
26279 trans.callback.call(trans.scope||window, result, trans.arg, true);
26283 handleFailure : function(trans){
26284 this.trans = false;
26285 this.destroyTrans(trans, false);
26286 this.fireEvent("loadexception", this, null, trans.arg);
26287 trans.callback.call(trans.scope||window, null, trans.arg, false);
26291 * Ext JS Library 1.1.1
26292 * Copyright(c) 2006-2007, Ext JS, LLC.
26294 * Originally Released Under LGPL - original licence link has changed is not relivant.
26297 * <script type="text/javascript">
26301 * @class Roo.data.JsonReader
26302 * @extends Roo.data.DataReader
26303 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
26304 * based on mappings in a provided Roo.data.Record constructor.
26306 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
26307 * in the reply previously.
26312 var RecordDef = Roo.data.Record.create([
26313 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26314 {name: 'occupation'} // This field will use "occupation" as the mapping.
26316 var myReader = new Roo.data.JsonReader({
26317 totalProperty: "results", // The property which contains the total dataset size (optional)
26318 root: "rows", // The property which contains an Array of row objects
26319 id: "id" // The property within each row object that provides an ID for the record (optional)
26323 * This would consume a JSON file like this:
26325 { 'results': 2, 'rows': [
26326 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
26327 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
26330 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
26331 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26332 * paged from the remote server.
26333 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
26334 * @cfg {String} root name of the property which contains the Array of row objects.
26335 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26336 * @cfg {Array} fields Array of field definition objects
26338 * Create a new JsonReader
26339 * @param {Object} meta Metadata configuration options
26340 * @param {Object} recordType Either an Array of field definition objects,
26341 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
26343 Roo.data.JsonReader = function(meta, recordType){
26346 // set some defaults:
26347 Roo.applyIf(meta, {
26348 totalProperty: 'total',
26349 successProperty : 'success',
26354 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26356 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
26358 readerType : 'Json',
26361 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
26362 * Used by Store query builder to append _requestMeta to params.
26365 metaFromRemote : false,
26367 * This method is only used by a DataProxy which has retrieved data from a remote server.
26368 * @param {Object} response The XHR object which contains the JSON data in its responseText.
26369 * @return {Object} data A data block which is used by an Roo.data.Store object as
26370 * a cache of Roo.data.Records.
26372 read : function(response){
26373 var json = response.responseText;
26375 var o = /* eval:var:o */ eval("("+json+")");
26377 throw {message: "JsonReader.read: Json object not found"};
26383 this.metaFromRemote = true;
26384 this.meta = o.metaData;
26385 this.recordType = Roo.data.Record.create(o.metaData.fields);
26386 this.onMetaChange(this.meta, this.recordType, o);
26388 return this.readRecords(o);
26391 // private function a store will implement
26392 onMetaChange : function(meta, recordType, o){
26399 simpleAccess: function(obj, subsc) {
26406 getJsonAccessor: function(){
26408 return function(expr) {
26410 return(re.test(expr))
26411 ? new Function("obj", "return obj." + expr)
26416 return Roo.emptyFn;
26421 * Create a data block containing Roo.data.Records from an XML document.
26422 * @param {Object} o An object which contains an Array of row objects in the property specified
26423 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
26424 * which contains the total size of the dataset.
26425 * @return {Object} data A data block which is used by an Roo.data.Store object as
26426 * a cache of Roo.data.Records.
26428 readRecords : function(o){
26430 * After any data loads, the raw JSON data is available for further custom processing.
26434 var s = this.meta, Record = this.recordType,
26435 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
26437 // Generate extraction functions for the totalProperty, the root, the id, and for each field
26439 if(s.totalProperty) {
26440 this.getTotal = this.getJsonAccessor(s.totalProperty);
26442 if(s.successProperty) {
26443 this.getSuccess = this.getJsonAccessor(s.successProperty);
26445 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
26447 var g = this.getJsonAccessor(s.id);
26448 this.getId = function(rec) {
26450 return (r === undefined || r === "") ? null : r;
26453 this.getId = function(){return null;};
26456 for(var jj = 0; jj < fl; jj++){
26458 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
26459 this.ef[jj] = this.getJsonAccessor(map);
26463 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
26464 if(s.totalProperty){
26465 var vt = parseInt(this.getTotal(o), 10);
26470 if(s.successProperty){
26471 var vs = this.getSuccess(o);
26472 if(vs === false || vs === 'false'){
26477 for(var i = 0; i < c; i++){
26480 var id = this.getId(n);
26481 for(var j = 0; j < fl; j++){
26483 var v = this.ef[j](n);
26485 Roo.log('missing convert for ' + f.name);
26489 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
26493 raw : { errorMsg : "JSON Reader Error: fields or metadata not available to create Record" },
26499 var record = new Record(values, id);
26501 records[i] = record;
26507 totalRecords : totalRecords
26510 // used when loading children.. @see loadDataFromChildren
26511 toLoadData: function(rec)
26513 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26514 var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26515 return { data : data, total : data.length };
26520 * Ext JS Library 1.1.1
26521 * Copyright(c) 2006-2007, Ext JS, LLC.
26523 * Originally Released Under LGPL - original licence link has changed is not relivant.
26526 * <script type="text/javascript">
26530 * @class Roo.data.XmlReader
26531 * @extends Roo.data.DataReader
26532 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
26533 * based on mappings in a provided Roo.data.Record constructor.<br><br>
26535 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
26536 * header in the HTTP response must be set to "text/xml".</em>
26540 var RecordDef = Roo.data.Record.create([
26541 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26542 {name: 'occupation'} // This field will use "occupation" as the mapping.
26544 var myReader = new Roo.data.XmlReader({
26545 totalRecords: "results", // The element which contains the total dataset size (optional)
26546 record: "row", // The repeated element which contains row information
26547 id: "id" // The element within the row that provides an ID for the record (optional)
26551 * This would consume an XML file like this:
26555 <results>2</results>
26558 <name>Bill</name>
26559 <occupation>Gardener</occupation>
26563 <name>Ben</name>
26564 <occupation>Horticulturalist</occupation>
26568 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
26569 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26570 * paged from the remote server.
26571 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
26572 * @cfg {String} success The DomQuery path to the success attribute used by forms.
26573 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
26574 * a record identifier value.
26576 * Create a new XmlReader
26577 * @param {Object} meta Metadata configuration options
26578 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
26579 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
26580 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
26582 Roo.data.XmlReader = function(meta, recordType){
26584 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26586 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
26588 readerType : 'Xml',
26591 * This method is only used by a DataProxy which has retrieved data from a remote server.
26592 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
26593 * to contain a method called 'responseXML' that returns an XML document object.
26594 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26595 * a cache of Roo.data.Records.
26597 read : function(response){
26598 var doc = response.responseXML;
26600 throw {message: "XmlReader.read: XML Document not available"};
26602 return this.readRecords(doc);
26606 * Create a data block containing Roo.data.Records from an XML document.
26607 * @param {Object} doc A parsed XML document.
26608 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26609 * a cache of Roo.data.Records.
26611 readRecords : function(doc){
26613 * After any data loads/reads, the raw XML Document is available for further custom processing.
26614 * @type XMLDocument
26616 this.xmlData = doc;
26617 var root = doc.documentElement || doc;
26618 var q = Roo.DomQuery;
26619 var recordType = this.recordType, fields = recordType.prototype.fields;
26620 var sid = this.meta.id;
26621 var totalRecords = 0, success = true;
26622 if(this.meta.totalRecords){
26623 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
26626 if(this.meta.success){
26627 var sv = q.selectValue(this.meta.success, root, true);
26628 success = sv !== false && sv !== 'false';
26631 var ns = q.select(this.meta.record, root);
26632 for(var i = 0, len = ns.length; i < len; i++) {
26635 var id = sid ? q.selectValue(sid, n) : undefined;
26636 for(var j = 0, jlen = fields.length; j < jlen; j++){
26637 var f = fields.items[j];
26638 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
26640 values[f.name] = v;
26642 var record = new recordType(values, id);
26644 records[records.length] = record;
26650 totalRecords : totalRecords || records.length
26655 * Ext JS Library 1.1.1
26656 * Copyright(c) 2006-2007, Ext JS, LLC.
26658 * Originally Released Under LGPL - original licence link has changed is not relivant.
26661 * <script type="text/javascript">
26665 * @class Roo.data.ArrayReader
26666 * @extends Roo.data.DataReader
26667 * Data reader class to create an Array of Roo.data.Record objects from an Array.
26668 * Each element of that Array represents a row of data fields. The
26669 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
26670 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
26674 var RecordDef = Roo.data.Record.create([
26675 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
26676 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
26678 var myReader = new Roo.data.ArrayReader({
26679 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
26683 * This would consume an Array like this:
26685 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
26689 * Create a new JsonReader
26690 * @param {Object} meta Metadata configuration options.
26691 * @param {Object|Array} recordType Either an Array of field definition objects
26693 * @cfg {Array} fields Array of field definition objects
26694 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26695 * as specified to {@link Roo.data.Record#create},
26696 * or an {@link Roo.data.Record} object
26699 * created using {@link Roo.data.Record#create}.
26701 Roo.data.ArrayReader = function(meta, recordType)
26703 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26706 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
26709 * Create a data block containing Roo.data.Records from an XML document.
26710 * @param {Object} o An Array of row objects which represents the dataset.
26711 * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
26712 * a cache of Roo.data.Records.
26714 readRecords : function(o)
26716 var sid = this.meta ? this.meta.id : null;
26717 var recordType = this.recordType, fields = recordType.prototype.fields;
26720 for(var i = 0; i < root.length; i++){
26723 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
26724 for(var j = 0, jlen = fields.length; j < jlen; j++){
26725 var f = fields.items[j];
26726 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
26727 var v = n[k] !== undefined ? n[k] : f.defaultValue;
26729 values[f.name] = v;
26731 var record = new recordType(values, id);
26733 records[records.length] = record;
26737 totalRecords : records.length
26740 // used when loading children.. @see loadDataFromChildren
26741 toLoadData: function(rec)
26743 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26744 return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26751 * Ext JS Library 1.1.1
26752 * Copyright(c) 2006-2007, Ext JS, LLC.
26754 * Originally Released Under LGPL - original licence link has changed is not relivant.
26757 * <script type="text/javascript">
26762 * @class Roo.data.Tree
26763 * @extends Roo.util.Observable
26764 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
26765 * in the tree have most standard DOM functionality.
26767 * @param {Node} root (optional) The root node
26769 Roo.data.Tree = function(root){
26770 this.nodeHash = {};
26772 * The root node for this tree
26777 this.setRootNode(root);
26782 * Fires when a new child node is appended to a node in this tree.
26783 * @param {Tree} tree The owner tree
26784 * @param {Node} parent The parent node
26785 * @param {Node} node The newly appended node
26786 * @param {Number} index The index of the newly appended node
26791 * Fires when a child node is removed from a node in this tree.
26792 * @param {Tree} tree The owner tree
26793 * @param {Node} parent The parent node
26794 * @param {Node} node The child node removed
26799 * Fires when a node is moved to a new location in the tree
26800 * @param {Tree} tree The owner tree
26801 * @param {Node} node The node moved
26802 * @param {Node} oldParent The old parent of this node
26803 * @param {Node} newParent The new parent of this node
26804 * @param {Number} index The index it was moved to
26809 * Fires when a new child node is inserted in a node in this tree.
26810 * @param {Tree} tree The owner tree
26811 * @param {Node} parent The parent node
26812 * @param {Node} node The child node inserted
26813 * @param {Node} refNode The child node the node was inserted before
26817 * @event beforeappend
26818 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
26819 * @param {Tree} tree The owner tree
26820 * @param {Node} parent The parent node
26821 * @param {Node} node The child node to be appended
26823 "beforeappend" : true,
26825 * @event beforeremove
26826 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
26827 * @param {Tree} tree The owner tree
26828 * @param {Node} parent The parent node
26829 * @param {Node} node The child node to be removed
26831 "beforeremove" : true,
26833 * @event beforemove
26834 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
26835 * @param {Tree} tree The owner tree
26836 * @param {Node} node The node being moved
26837 * @param {Node} oldParent The parent of the node
26838 * @param {Node} newParent The new parent the node is moving to
26839 * @param {Number} index The index it is being moved to
26841 "beforemove" : true,
26843 * @event beforeinsert
26844 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
26845 * @param {Tree} tree The owner tree
26846 * @param {Node} parent The parent node
26847 * @param {Node} node The child node to be inserted
26848 * @param {Node} refNode The child node the node is being inserted before
26850 "beforeinsert" : true
26853 Roo.data.Tree.superclass.constructor.call(this);
26856 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
26857 pathSeparator: "/",
26859 proxyNodeEvent : function(){
26860 return this.fireEvent.apply(this, arguments);
26864 * Returns the root node for this tree.
26867 getRootNode : function(){
26872 * Sets the root node for this tree.
26873 * @param {Node} node
26876 setRootNode : function(node){
26878 node.ownerTree = this;
26879 node.isRoot = true;
26880 this.registerNode(node);
26885 * Gets a node in this tree by its id.
26886 * @param {String} id
26889 getNodeById : function(id){
26890 return this.nodeHash[id];
26893 registerNode : function(node){
26894 this.nodeHash[node.id] = node;
26897 unregisterNode : function(node){
26898 delete this.nodeHash[node.id];
26901 toString : function(){
26902 return "[Tree"+(this.id?" "+this.id:"")+"]";
26907 * @class Roo.data.Node
26908 * @extends Roo.util.Observable
26909 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
26910 * @cfg {String} id The id for this node. If one is not specified, one is generated.
26912 * @param {Object} attributes The attributes/config for the node
26914 Roo.data.Node = function(attributes){
26916 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
26919 this.attributes = attributes || {};
26920 this.leaf = this.attributes.leaf;
26922 * The node id. @type String
26924 this.id = this.attributes.id;
26926 this.id = Roo.id(null, "ynode-");
26927 this.attributes.id = this.id;
26932 * All child nodes of this node. @type Array
26934 this.childNodes = [];
26935 if(!this.childNodes.indexOf){ // indexOf is a must
26936 this.childNodes.indexOf = function(o){
26937 for(var i = 0, len = this.length; i < len; i++){
26946 * The parent node for this node. @type Node
26948 this.parentNode = null;
26950 * The first direct child node of this node, or null if this node has no child nodes. @type Node
26952 this.firstChild = null;
26954 * The last direct child node of this node, or null if this node has no child nodes. @type Node
26956 this.lastChild = null;
26958 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
26960 this.previousSibling = null;
26962 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
26964 this.nextSibling = null;
26969 * Fires when a new child node is appended
26970 * @param {Tree} tree The owner tree
26971 * @param {Node} this This node
26972 * @param {Node} node The newly appended node
26973 * @param {Number} index The index of the newly appended node
26978 * Fires when a child node is removed
26979 * @param {Tree} tree The owner tree
26980 * @param {Node} this This node
26981 * @param {Node} node The removed node
26986 * Fires when this node is moved to a new location in the tree
26987 * @param {Tree} tree The owner tree
26988 * @param {Node} this This node
26989 * @param {Node} oldParent The old parent of this node
26990 * @param {Node} newParent The new parent of this node
26991 * @param {Number} index The index it was moved to
26996 * Fires when a new child node is inserted.
26997 * @param {Tree} tree The owner tree
26998 * @param {Node} this This node
26999 * @param {Node} node The child node inserted
27000 * @param {Node} refNode The child node the node was inserted before
27004 * @event beforeappend
27005 * Fires before a new child is appended, return false to cancel the append.
27006 * @param {Tree} tree The owner tree
27007 * @param {Node} this This node
27008 * @param {Node} node The child node to be appended
27010 "beforeappend" : true,
27012 * @event beforeremove
27013 * Fires before a child is removed, return false to cancel the remove.
27014 * @param {Tree} tree The owner tree
27015 * @param {Node} this This node
27016 * @param {Node} node The child node to be removed
27018 "beforeremove" : true,
27020 * @event beforemove
27021 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
27022 * @param {Tree} tree The owner tree
27023 * @param {Node} this This node
27024 * @param {Node} oldParent The parent of this node
27025 * @param {Node} newParent The new parent this node is moving to
27026 * @param {Number} index The index it is being moved to
27028 "beforemove" : true,
27030 * @event beforeinsert
27031 * Fires before a new child is inserted, return false to cancel the insert.
27032 * @param {Tree} tree The owner tree
27033 * @param {Node} this This node
27034 * @param {Node} node The child node to be inserted
27035 * @param {Node} refNode The child node the node is being inserted before
27037 "beforeinsert" : true
27039 this.listeners = this.attributes.listeners;
27040 Roo.data.Node.superclass.constructor.call(this);
27043 Roo.extend(Roo.data.Node, Roo.util.Observable, {
27044 fireEvent : function(evtName){
27045 // first do standard event for this node
27046 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
27049 // then bubble it up to the tree if the event wasn't cancelled
27050 var ot = this.getOwnerTree();
27052 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
27060 * Returns true if this node is a leaf
27061 * @return {Boolean}
27063 isLeaf : function(){
27064 return this.leaf === true;
27068 setFirstChild : function(node){
27069 this.firstChild = node;
27073 setLastChild : function(node){
27074 this.lastChild = node;
27079 * Returns true if this node is the last child of its parent
27080 * @return {Boolean}
27082 isLast : function(){
27083 return (!this.parentNode ? true : this.parentNode.lastChild == this);
27087 * Returns true if this node is the first child of its parent
27088 * @return {Boolean}
27090 isFirst : function(){
27091 return (!this.parentNode ? true : this.parentNode.firstChild == this);
27094 hasChildNodes : function(){
27095 return !this.isLeaf() && this.childNodes.length > 0;
27099 * Insert node(s) as the last child node of this node.
27100 * @param {Node/Array} node The node or Array of nodes to append
27101 * @return {Node} The appended node if single append, or null if an array was passed
27103 appendChild : function(node){
27105 if(node instanceof Array){
27107 }else if(arguments.length > 1){
27111 // if passed an array or multiple args do them one by one
27113 for(var i = 0, len = multi.length; i < len; i++) {
27114 this.appendChild(multi[i]);
27117 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
27120 var index = this.childNodes.length;
27121 var oldParent = node.parentNode;
27122 // it's a move, make sure we move it cleanly
27124 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
27127 oldParent.removeChild(node);
27130 index = this.childNodes.length;
27132 this.setFirstChild(node);
27134 this.childNodes.push(node);
27135 node.parentNode = this;
27136 var ps = this.childNodes[index-1];
27138 node.previousSibling = ps;
27139 ps.nextSibling = node;
27141 node.previousSibling = null;
27143 node.nextSibling = null;
27144 this.setLastChild(node);
27145 node.setOwnerTree(this.getOwnerTree());
27146 this.fireEvent("append", this.ownerTree, this, node, index);
27147 if(this.ownerTree) {
27148 this.ownerTree.fireEvent("appendnode", this, node, index);
27151 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
27158 * Removes a child node from this node.
27159 * @param {Node} node The node to remove
27160 * @return {Node} The removed node
27162 removeChild : function(node){
27163 var index = this.childNodes.indexOf(node);
27167 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
27171 // remove it from childNodes collection
27172 this.childNodes.splice(index, 1);
27175 if(node.previousSibling){
27176 node.previousSibling.nextSibling = node.nextSibling;
27178 if(node.nextSibling){
27179 node.nextSibling.previousSibling = node.previousSibling;
27182 // update child refs
27183 if(this.firstChild == node){
27184 this.setFirstChild(node.nextSibling);
27186 if(this.lastChild == node){
27187 this.setLastChild(node.previousSibling);
27190 node.setOwnerTree(null);
27191 // clear any references from the node
27192 node.parentNode = null;
27193 node.previousSibling = null;
27194 node.nextSibling = null;
27195 this.fireEvent("remove", this.ownerTree, this, node);
27200 * Inserts the first node before the second node in this nodes childNodes collection.
27201 * @param {Node} node The node to insert
27202 * @param {Node} refNode The node to insert before (if null the node is appended)
27203 * @return {Node} The inserted node
27205 insertBefore : function(node, refNode){
27206 if(!refNode){ // like standard Dom, refNode can be null for append
27207 return this.appendChild(node);
27210 if(node == refNode){
27214 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
27217 var index = this.childNodes.indexOf(refNode);
27218 var oldParent = node.parentNode;
27219 var refIndex = index;
27221 // when moving internally, indexes will change after remove
27222 if(oldParent == this && this.childNodes.indexOf(node) < index){
27226 // it's a move, make sure we move it cleanly
27228 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
27231 oldParent.removeChild(node);
27234 this.setFirstChild(node);
27236 this.childNodes.splice(refIndex, 0, node);
27237 node.parentNode = this;
27238 var ps = this.childNodes[refIndex-1];
27240 node.previousSibling = ps;
27241 ps.nextSibling = node;
27243 node.previousSibling = null;
27245 node.nextSibling = refNode;
27246 refNode.previousSibling = node;
27247 node.setOwnerTree(this.getOwnerTree());
27248 this.fireEvent("insert", this.ownerTree, this, node, refNode);
27250 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
27256 * Returns the child node at the specified index.
27257 * @param {Number} index
27260 item : function(index){
27261 return this.childNodes[index];
27265 * Replaces one child node in this node with another.
27266 * @param {Node} newChild The replacement node
27267 * @param {Node} oldChild The node to replace
27268 * @return {Node} The replaced node
27270 replaceChild : function(newChild, oldChild){
27271 this.insertBefore(newChild, oldChild);
27272 this.removeChild(oldChild);
27277 * Returns the index of a child node
27278 * @param {Node} node
27279 * @return {Number} The index of the node or -1 if it was not found
27281 indexOf : function(child){
27282 return this.childNodes.indexOf(child);
27286 * Returns the tree this node is in.
27289 getOwnerTree : function(){
27290 // if it doesn't have one, look for one
27291 if(!this.ownerTree){
27295 this.ownerTree = p.ownerTree;
27301 return this.ownerTree;
27305 * Returns depth of this node (the root node has a depth of 0)
27308 getDepth : function(){
27311 while(p.parentNode){
27319 setOwnerTree : function(tree){
27320 // if it's move, we need to update everyone
27321 if(tree != this.ownerTree){
27322 if(this.ownerTree){
27323 this.ownerTree.unregisterNode(this);
27325 this.ownerTree = tree;
27326 var cs = this.childNodes;
27327 for(var i = 0, len = cs.length; i < len; i++) {
27328 cs[i].setOwnerTree(tree);
27331 tree.registerNode(this);
27337 * Returns the path for this node. The path can be used to expand or select this node programmatically.
27338 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
27339 * @return {String} The path
27341 getPath : function(attr){
27342 attr = attr || "id";
27343 var p = this.parentNode;
27344 var b = [this.attributes[attr]];
27346 b.unshift(p.attributes[attr]);
27349 var sep = this.getOwnerTree().pathSeparator;
27350 return sep + b.join(sep);
27354 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27355 * function call will be the scope provided or the current node. The arguments to the function
27356 * will be the args provided or the current node. If the function returns false at any point,
27357 * the bubble is stopped.
27358 * @param {Function} fn The function to call
27359 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27360 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27362 bubble : function(fn, scope, args){
27365 if(fn.call(scope || p, args || p) === false){
27373 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27374 * function call will be the scope provided or the current node. The arguments to the function
27375 * will be the args provided or the current node. If the function returns false at any point,
27376 * the cascade is stopped on that branch.
27377 * @param {Function} fn The function to call
27378 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27379 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27381 cascade : function(fn, scope, args){
27382 if(fn.call(scope || this, args || this) !== false){
27383 var cs = this.childNodes;
27384 for(var i = 0, len = cs.length; i < len; i++) {
27385 cs[i].cascade(fn, scope, args);
27391 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
27392 * function call will be the scope provided or the current node. The arguments to the function
27393 * will be the args provided or the current node. If the function returns false at any point,
27394 * the iteration stops.
27395 * @param {Function} fn The function to call
27396 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27397 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27399 eachChild : function(fn, scope, args){
27400 var cs = this.childNodes;
27401 for(var i = 0, len = cs.length; i < len; i++) {
27402 if(fn.call(scope || this, args || cs[i]) === false){
27409 * Finds the first child that has the attribute with the specified value.
27410 * @param {String} attribute The attribute name
27411 * @param {Mixed} value The value to search for
27412 * @return {Node} The found child or null if none was found
27414 findChild : function(attribute, value){
27415 var cs = this.childNodes;
27416 for(var i = 0, len = cs.length; i < len; i++) {
27417 if(cs[i].attributes[attribute] == value){
27425 * Finds the first child by a custom function. The child matches if the function passed
27427 * @param {Function} fn
27428 * @param {Object} scope (optional)
27429 * @return {Node} The found child or null if none was found
27431 findChildBy : function(fn, scope){
27432 var cs = this.childNodes;
27433 for(var i = 0, len = cs.length; i < len; i++) {
27434 if(fn.call(scope||cs[i], cs[i]) === true){
27442 * Sorts this nodes children using the supplied sort function
27443 * @param {Function} fn
27444 * @param {Object} scope (optional)
27446 sort : function(fn, scope){
27447 var cs = this.childNodes;
27448 var len = cs.length;
27450 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
27452 for(var i = 0; i < len; i++){
27454 n.previousSibling = cs[i-1];
27455 n.nextSibling = cs[i+1];
27457 this.setFirstChild(n);
27460 this.setLastChild(n);
27467 * Returns true if this node is an ancestor (at any point) of the passed node.
27468 * @param {Node} node
27469 * @return {Boolean}
27471 contains : function(node){
27472 return node.isAncestor(this);
27476 * Returns true if the passed node is an ancestor (at any point) of this node.
27477 * @param {Node} node
27478 * @return {Boolean}
27480 isAncestor : function(node){
27481 var p = this.parentNode;
27491 toString : function(){
27492 return "[Node"+(this.id?" "+this.id:"")+"]";
27496 * Ext JS Library 1.1.1
27497 * Copyright(c) 2006-2007, Ext JS, LLC.
27499 * Originally Released Under LGPL - original licence link has changed is not relivant.
27502 * <script type="text/javascript">
27507 * @class Roo.Shadow
27508 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
27509 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
27510 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
27512 * Create a new Shadow
27513 * @param {Object} config The config object
27515 Roo.Shadow = function(config){
27516 Roo.apply(this, config);
27517 if(typeof this.mode != "string"){
27518 this.mode = this.defaultMode;
27520 var o = this.offset, a = {h: 0};
27521 var rad = Math.floor(this.offset/2);
27522 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
27528 a.l -= this.offset + rad;
27529 a.t -= this.offset + rad;
27540 a.l -= (this.offset - rad);
27541 a.t -= this.offset + rad;
27543 a.w -= (this.offset - rad)*2;
27554 a.l -= (this.offset - rad);
27555 a.t -= (this.offset - rad);
27557 a.w -= (this.offset + rad + 1);
27558 a.h -= (this.offset + rad);
27567 Roo.Shadow.prototype = {
27569 * @cfg {String} mode
27570 * The shadow display mode. Supports the following options:<br />
27571 * sides: Shadow displays on both sides and bottom only<br />
27572 * frame: Shadow displays equally on all four sides<br />
27573 * drop: Traditional bottom-right drop shadow (default)
27577 * @cfg {String} offset
27578 * The number of pixels to offset the shadow from the element (defaults to 4)
27583 defaultMode: "drop",
27586 * Displays the shadow under the target element
27587 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
27589 show : function(target){
27590 target = Roo.get(target);
27592 this.el = Roo.Shadow.Pool.pull();
27593 if(this.el.dom.nextSibling != target.dom){
27594 this.el.insertBefore(target);
27597 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
27599 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
27602 target.getLeft(true),
27603 target.getTop(true),
27607 this.el.dom.style.display = "block";
27611 * Returns true if the shadow is visible, else false
27613 isVisible : function(){
27614 return this.el ? true : false;
27618 * Direct alignment when values are already available. Show must be called at least once before
27619 * calling this method to ensure it is initialized.
27620 * @param {Number} left The target element left position
27621 * @param {Number} top The target element top position
27622 * @param {Number} width The target element width
27623 * @param {Number} height The target element height
27625 realign : function(l, t, w, h){
27629 var a = this.adjusts, d = this.el.dom, s = d.style;
27631 s.left = (l+a.l)+"px";
27632 s.top = (t+a.t)+"px";
27633 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
27635 if(s.width != sws || s.height != shs){
27639 var cn = d.childNodes;
27640 var sww = Math.max(0, (sw-12))+"px";
27641 cn[0].childNodes[1].style.width = sww;
27642 cn[1].childNodes[1].style.width = sww;
27643 cn[2].childNodes[1].style.width = sww;
27644 cn[1].style.height = Math.max(0, (sh-12))+"px";
27650 * Hides this shadow
27654 this.el.dom.style.display = "none";
27655 Roo.Shadow.Pool.push(this.el);
27661 * Adjust the z-index of this shadow
27662 * @param {Number} zindex The new z-index
27664 setZIndex : function(z){
27667 this.el.setStyle("z-index", z);
27672 // Private utility class that manages the internal Shadow cache
27673 Roo.Shadow.Pool = function(){
27675 var markup = Roo.isIE ?
27676 '<div class="x-ie-shadow"></div>' :
27677 '<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>';
27680 var sh = p.shift();
27682 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
27683 sh.autoBoxAdjust = false;
27688 push : function(sh){
27694 * Ext JS Library 1.1.1
27695 * Copyright(c) 2006-2007, Ext JS, LLC.
27697 * Originally Released Under LGPL - original licence link has changed is not relivant.
27700 * <script type="text/javascript">
27705 * @class Roo.SplitBar
27706 * @extends Roo.util.Observable
27707 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
27711 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
27712 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
27713 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
27714 split.minSize = 100;
27715 split.maxSize = 600;
27716 split.animate = true;
27717 split.on('moved', splitterMoved);
27720 * Create a new SplitBar
27721 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
27722 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
27723 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27724 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
27725 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
27726 position of the SplitBar).
27728 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
27731 this.el = Roo.get(dragElement, true);
27732 this.el.dom.unselectable = "on";
27734 this.resizingEl = Roo.get(resizingElement, true);
27738 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27739 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
27742 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
27745 * The minimum size of the resizing element. (Defaults to 0)
27751 * The maximum size of the resizing element. (Defaults to 2000)
27754 this.maxSize = 2000;
27757 * Whether to animate the transition to the new size
27760 this.animate = false;
27763 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
27766 this.useShim = false;
27771 if(!existingProxy){
27773 this.proxy = Roo.SplitBar.createProxy(this.orientation);
27775 this.proxy = Roo.get(existingProxy).dom;
27778 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
27781 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
27784 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
27787 this.dragSpecs = {};
27790 * @private The adapter to use to positon and resize elements
27792 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
27793 this.adapter.init(this);
27795 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27797 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
27798 this.el.addClass("x-splitbar-h");
27801 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
27802 this.el.addClass("x-splitbar-v");
27808 * Fires when the splitter is moved (alias for {@link #event-moved})
27809 * @param {Roo.SplitBar} this
27810 * @param {Number} newSize the new width or height
27815 * Fires when the splitter is moved
27816 * @param {Roo.SplitBar} this
27817 * @param {Number} newSize the new width or height
27821 * @event beforeresize
27822 * Fires before the splitter is dragged
27823 * @param {Roo.SplitBar} this
27825 "beforeresize" : true,
27827 "beforeapply" : true
27830 Roo.util.Observable.call(this);
27833 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
27834 onStartProxyDrag : function(x, y){
27835 this.fireEvent("beforeresize", this);
27837 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
27839 o.enableDisplayMode("block");
27840 // all splitbars share the same overlay
27841 Roo.SplitBar.prototype.overlay = o;
27843 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27844 this.overlay.show();
27845 Roo.get(this.proxy).setDisplayed("block");
27846 var size = this.adapter.getElementSize(this);
27847 this.activeMinSize = this.getMinimumSize();;
27848 this.activeMaxSize = this.getMaximumSize();;
27849 var c1 = size - this.activeMinSize;
27850 var c2 = Math.max(this.activeMaxSize - size, 0);
27851 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27852 this.dd.resetConstraints();
27853 this.dd.setXConstraint(
27854 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
27855 this.placement == Roo.SplitBar.LEFT ? c2 : c1
27857 this.dd.setYConstraint(0, 0);
27859 this.dd.resetConstraints();
27860 this.dd.setXConstraint(0, 0);
27861 this.dd.setYConstraint(
27862 this.placement == Roo.SplitBar.TOP ? c1 : c2,
27863 this.placement == Roo.SplitBar.TOP ? c2 : c1
27866 this.dragSpecs.startSize = size;
27867 this.dragSpecs.startPoint = [x, y];
27868 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
27872 * @private Called after the drag operation by the DDProxy
27874 onEndProxyDrag : function(e){
27875 Roo.get(this.proxy).setDisplayed(false);
27876 var endPoint = Roo.lib.Event.getXY(e);
27878 this.overlay.hide();
27881 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27882 newSize = this.dragSpecs.startSize +
27883 (this.placement == Roo.SplitBar.LEFT ?
27884 endPoint[0] - this.dragSpecs.startPoint[0] :
27885 this.dragSpecs.startPoint[0] - endPoint[0]
27888 newSize = this.dragSpecs.startSize +
27889 (this.placement == Roo.SplitBar.TOP ?
27890 endPoint[1] - this.dragSpecs.startPoint[1] :
27891 this.dragSpecs.startPoint[1] - endPoint[1]
27894 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
27895 if(newSize != this.dragSpecs.startSize){
27896 if(this.fireEvent('beforeapply', this, newSize) !== false){
27897 this.adapter.setElementSize(this, newSize);
27898 this.fireEvent("moved", this, newSize);
27899 this.fireEvent("resize", this, newSize);
27905 * Get the adapter this SplitBar uses
27906 * @return The adapter object
27908 getAdapter : function(){
27909 return this.adapter;
27913 * Set the adapter this SplitBar uses
27914 * @param {Object} adapter A SplitBar adapter object
27916 setAdapter : function(adapter){
27917 this.adapter = adapter;
27918 this.adapter.init(this);
27922 * Gets the minimum size for the resizing element
27923 * @return {Number} The minimum size
27925 getMinimumSize : function(){
27926 return this.minSize;
27930 * Sets the minimum size for the resizing element
27931 * @param {Number} minSize The minimum size
27933 setMinimumSize : function(minSize){
27934 this.minSize = minSize;
27938 * Gets the maximum size for the resizing element
27939 * @return {Number} The maximum size
27941 getMaximumSize : function(){
27942 return this.maxSize;
27946 * Sets the maximum size for the resizing element
27947 * @param {Number} maxSize The maximum size
27949 setMaximumSize : function(maxSize){
27950 this.maxSize = maxSize;
27954 * Sets the initialize size for the resizing element
27955 * @param {Number} size The initial size
27957 setCurrentSize : function(size){
27958 var oldAnimate = this.animate;
27959 this.animate = false;
27960 this.adapter.setElementSize(this, size);
27961 this.animate = oldAnimate;
27965 * Destroy this splitbar.
27966 * @param {Boolean} removeEl True to remove the element
27968 destroy : function(removeEl){
27970 this.shim.remove();
27973 this.proxy.parentNode.removeChild(this.proxy);
27981 * @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.
27983 Roo.SplitBar.createProxy = function(dir){
27984 var proxy = new Roo.Element(document.createElement("div"));
27985 proxy.unselectable();
27986 var cls = 'x-splitbar-proxy';
27987 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
27988 document.body.appendChild(proxy.dom);
27993 * @class Roo.SplitBar.BasicLayoutAdapter
27994 * Default Adapter. It assumes the splitter and resizing element are not positioned
27995 * elements and only gets/sets the width of the element. Generally used for table based layouts.
27997 Roo.SplitBar.BasicLayoutAdapter = function(){
28000 Roo.SplitBar.BasicLayoutAdapter.prototype = {
28001 // do nothing for now
28002 init : function(s){
28006 * Called before drag operations to get the current size of the resizing element.
28007 * @param {Roo.SplitBar} s The SplitBar using this adapter
28009 getElementSize : function(s){
28010 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28011 return s.resizingEl.getWidth();
28013 return s.resizingEl.getHeight();
28018 * Called after drag operations to set the size of the resizing element.
28019 * @param {Roo.SplitBar} s The SplitBar using this adapter
28020 * @param {Number} newSize The new size to set
28021 * @param {Function} onComplete A function to be invoked when resizing is complete
28023 setElementSize : function(s, newSize, onComplete){
28024 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28026 s.resizingEl.setWidth(newSize);
28028 onComplete(s, newSize);
28031 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
28036 s.resizingEl.setHeight(newSize);
28038 onComplete(s, newSize);
28041 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
28048 *@class Roo.SplitBar.AbsoluteLayoutAdapter
28049 * @extends Roo.SplitBar.BasicLayoutAdapter
28050 * Adapter that moves the splitter element to align with the resized sizing element.
28051 * Used with an absolute positioned SplitBar.
28052 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
28053 * document.body, make sure you assign an id to the body element.
28055 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
28056 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
28057 this.container = Roo.get(container);
28060 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
28061 init : function(s){
28062 this.basic.init(s);
28065 getElementSize : function(s){
28066 return this.basic.getElementSize(s);
28069 setElementSize : function(s, newSize, onComplete){
28070 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
28073 moveSplitter : function(s){
28074 var yes = Roo.SplitBar;
28075 switch(s.placement){
28077 s.el.setX(s.resizingEl.getRight());
28080 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
28083 s.el.setY(s.resizingEl.getBottom());
28086 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
28093 * Orientation constant - Create a vertical SplitBar
28097 Roo.SplitBar.VERTICAL = 1;
28100 * Orientation constant - Create a horizontal SplitBar
28104 Roo.SplitBar.HORIZONTAL = 2;
28107 * Placement constant - The resizing element is to the left of the splitter element
28111 Roo.SplitBar.LEFT = 1;
28114 * Placement constant - The resizing element is to the right of the splitter element
28118 Roo.SplitBar.RIGHT = 2;
28121 * Placement constant - The resizing element is positioned above the splitter element
28125 Roo.SplitBar.TOP = 3;
28128 * Placement constant - The resizing element is positioned under splitter element
28132 Roo.SplitBar.BOTTOM = 4;
28135 * Ext JS Library 1.1.1
28136 * Copyright(c) 2006-2007, Ext JS, LLC.
28138 * Originally Released Under LGPL - original licence link has changed is not relivant.
28141 * <script type="text/javascript">
28146 * @extends Roo.util.Observable
28147 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
28148 * This class also supports single and multi selection modes. <br>
28149 * Create a data model bound view:
28151 var store = new Roo.data.Store(...);
28153 var view = new Roo.View({
28155 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
28157 singleSelect: true,
28158 selectedClass: "ydataview-selected",
28162 // listen for node click?
28163 view.on("click", function(vw, index, node, e){
28164 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28168 dataModel.load("foobar.xml");
28170 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
28172 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
28173 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
28175 * Note: old style constructor is still suported (container, template, config)
28178 * Create a new View
28179 * @param {Object} config The config object
28182 Roo.View = function(config, depreciated_tpl, depreciated_config){
28184 this.parent = false;
28186 if (typeof(depreciated_tpl) == 'undefined') {
28187 // new way.. - universal constructor.
28188 Roo.apply(this, config);
28189 this.el = Roo.get(this.el);
28192 this.el = Roo.get(config);
28193 this.tpl = depreciated_tpl;
28194 Roo.apply(this, depreciated_config);
28196 this.wrapEl = this.el.wrap().wrap();
28197 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
28200 if(typeof(this.tpl) == "string"){
28201 this.tpl = new Roo.Template(this.tpl);
28203 // support xtype ctors..
28204 this.tpl = new Roo.factory(this.tpl, Roo);
28208 this.tpl.compile();
28213 * @event beforeclick
28214 * Fires before a click is processed. Returns false to cancel the default action.
28215 * @param {Roo.View} this
28216 * @param {Number} index The index of the target node
28217 * @param {HTMLElement} node The target node
28218 * @param {Roo.EventObject} e The raw event object
28220 "beforeclick" : true,
28223 * Fires when a template node is clicked.
28224 * @param {Roo.View} this
28225 * @param {Number} index The index of the target node
28226 * @param {HTMLElement} node The target node
28227 * @param {Roo.EventObject} e The raw event object
28232 * Fires when a template node is double clicked.
28233 * @param {Roo.View} this
28234 * @param {Number} index The index of the target node
28235 * @param {HTMLElement} node The target node
28236 * @param {Roo.EventObject} e The raw event object
28240 * @event contextmenu
28241 * Fires when a template node is right clicked.
28242 * @param {Roo.View} this
28243 * @param {Number} index The index of the target node
28244 * @param {HTMLElement} node The target node
28245 * @param {Roo.EventObject} e The raw event object
28247 "contextmenu" : true,
28249 * @event selectionchange
28250 * Fires when the selected nodes change.
28251 * @param {Roo.View} this
28252 * @param {Array} selections Array of the selected nodes
28254 "selectionchange" : true,
28257 * @event beforeselect
28258 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
28259 * @param {Roo.View} this
28260 * @param {HTMLElement} node The node to be selected
28261 * @param {Array} selections Array of currently selected nodes
28263 "beforeselect" : true,
28265 * @event preparedata
28266 * Fires on every row to render, to allow you to change the data.
28267 * @param {Roo.View} this
28268 * @param {Object} data to be rendered (change this)
28270 "preparedata" : true
28278 "click": this.onClick,
28279 "dblclick": this.onDblClick,
28280 "contextmenu": this.onContextMenu,
28284 this.selections = [];
28286 this.cmp = new Roo.CompositeElementLite([]);
28288 this.store = Roo.factory(this.store, Roo.data);
28289 this.setStore(this.store, true);
28292 if ( this.footer && this.footer.xtype) {
28294 var fctr = this.wrapEl.appendChild(document.createElement("div"));
28296 this.footer.dataSource = this.store;
28297 this.footer.container = fctr;
28298 this.footer = Roo.factory(this.footer, Roo);
28299 fctr.insertFirst(this.el);
28301 // this is a bit insane - as the paging toolbar seems to detach the el..
28302 // dom.parentNode.parentNode.parentNode
28303 // they get detached?
28307 Roo.View.superclass.constructor.call(this);
28312 Roo.extend(Roo.View, Roo.util.Observable, {
28315 * @cfg {Roo.data.Store} store Data store to load data from.
28320 * @cfg {String|Roo.Element} el The container element.
28325 * @cfg {String|Roo.Template} tpl The template used by this View
28329 * @cfg {String} dataName the named area of the template to use as the data area
28330 * Works with domtemplates roo-name="name"
28334 * @cfg {String} selectedClass The css class to add to selected nodes
28336 selectedClass : "x-view-selected",
28338 * @cfg {String} emptyText The empty text to show when nothing is loaded.
28343 * @cfg {String} text to display on mask (default Loading)
28347 * @cfg {Boolean} multiSelect Allow multiple selection
28349 multiSelect : false,
28351 * @cfg {Boolean} singleSelect Allow single selection
28353 singleSelect: false,
28356 * @cfg {Boolean} toggleSelect - selecting
28358 toggleSelect : false,
28361 * @cfg {Boolean} tickable - selecting
28366 * Returns the element this view is bound to.
28367 * @return {Roo.Element}
28369 getEl : function(){
28370 return this.wrapEl;
28376 * Refreshes the view. - called by datachanged on the store. - do not call directly.
28378 refresh : function(){
28379 //Roo.log('refresh');
28382 // if we are using something like 'domtemplate', then
28383 // the what gets used is:
28384 // t.applySubtemplate(NAME, data, wrapping data..)
28385 // the outer template then get' applied with
28386 // the store 'extra data'
28387 // and the body get's added to the
28388 // roo-name="data" node?
28389 // <span class='roo-tpl-{name}'></span> ?????
28393 this.clearSelections();
28394 this.el.update("");
28396 var records = this.store.getRange();
28397 if(records.length < 1) {
28399 // is this valid?? = should it render a template??
28401 this.el.update(this.emptyText);
28405 if (this.dataName) {
28406 this.el.update(t.apply(this.store.meta)); //????
28407 el = this.el.child('.roo-tpl-' + this.dataName);
28410 for(var i = 0, len = records.length; i < len; i++){
28411 var data = this.prepareData(records[i].data, i, records[i]);
28412 this.fireEvent("preparedata", this, data, i, records[i]);
28414 var d = Roo.apply({}, data);
28417 Roo.apply(d, {'roo-id' : Roo.id()});
28421 Roo.each(this.parent.item, function(item){
28422 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
28425 Roo.apply(d, {'roo-data-checked' : 'checked'});
28429 html[html.length] = Roo.util.Format.trim(
28431 t.applySubtemplate(this.dataName, d, this.store.meta) :
28438 el.update(html.join(""));
28439 this.nodes = el.dom.childNodes;
28440 this.updateIndexes(0);
28445 * Function to override to reformat the data that is sent to
28446 * the template for each node.
28447 * DEPRICATED - use the preparedata event handler.
28448 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
28449 * a JSON object for an UpdateManager bound view).
28451 prepareData : function(data, index, record)
28453 this.fireEvent("preparedata", this, data, index, record);
28457 onUpdate : function(ds, record){
28458 // Roo.log('on update');
28459 this.clearSelections();
28460 var index = this.store.indexOf(record);
28461 var n = this.nodes[index];
28462 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
28463 n.parentNode.removeChild(n);
28464 this.updateIndexes(index, index);
28470 onAdd : function(ds, records, index)
28472 //Roo.log(['on Add', ds, records, index] );
28473 this.clearSelections();
28474 if(this.nodes.length == 0){
28478 var n = this.nodes[index];
28479 for(var i = 0, len = records.length; i < len; i++){
28480 var d = this.prepareData(records[i].data, i, records[i]);
28482 this.tpl.insertBefore(n, d);
28485 this.tpl.append(this.el, d);
28488 this.updateIndexes(index);
28491 onRemove : function(ds, record, index){
28492 // Roo.log('onRemove');
28493 this.clearSelections();
28494 var el = this.dataName ?
28495 this.el.child('.roo-tpl-' + this.dataName) :
28498 el.dom.removeChild(this.nodes[index]);
28499 this.updateIndexes(index);
28503 * Refresh an individual node.
28504 * @param {Number} index
28506 refreshNode : function(index){
28507 this.onUpdate(this.store, this.store.getAt(index));
28510 updateIndexes : function(startIndex, endIndex){
28511 var ns = this.nodes;
28512 startIndex = startIndex || 0;
28513 endIndex = endIndex || ns.length - 1;
28514 for(var i = startIndex; i <= endIndex; i++){
28515 ns[i].nodeIndex = i;
28520 * Changes the data store this view uses and refresh the view.
28521 * @param {Store} store
28523 setStore : function(store, initial){
28524 if(!initial && this.store){
28525 this.store.un("datachanged", this.refresh);
28526 this.store.un("add", this.onAdd);
28527 this.store.un("remove", this.onRemove);
28528 this.store.un("update", this.onUpdate);
28529 this.store.un("clear", this.refresh);
28530 this.store.un("beforeload", this.onBeforeLoad);
28531 this.store.un("load", this.onLoad);
28532 this.store.un("loadexception", this.onLoad);
28536 store.on("datachanged", this.refresh, this);
28537 store.on("add", this.onAdd, this);
28538 store.on("remove", this.onRemove, this);
28539 store.on("update", this.onUpdate, this);
28540 store.on("clear", this.refresh, this);
28541 store.on("beforeload", this.onBeforeLoad, this);
28542 store.on("load", this.onLoad, this);
28543 store.on("loadexception", this.onLoad, this);
28551 * onbeforeLoad - masks the loading area.
28554 onBeforeLoad : function(store,opts)
28556 //Roo.log('onBeforeLoad');
28558 this.el.update("");
28560 this.el.mask(this.mask ? this.mask : "Loading" );
28562 onLoad : function ()
28569 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
28570 * @param {HTMLElement} node
28571 * @return {HTMLElement} The template node
28573 findItemFromChild : function(node){
28574 var el = this.dataName ?
28575 this.el.child('.roo-tpl-' + this.dataName,true) :
28578 if(!node || node.parentNode == el){
28581 var p = node.parentNode;
28582 while(p && p != el){
28583 if(p.parentNode == el){
28592 onClick : function(e){
28593 var item = this.findItemFromChild(e.getTarget());
28595 var index = this.indexOf(item);
28596 if(this.onItemClick(item, index, e) !== false){
28597 this.fireEvent("click", this, index, item, e);
28600 this.clearSelections();
28605 onContextMenu : function(e){
28606 var item = this.findItemFromChild(e.getTarget());
28608 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
28613 onDblClick : function(e){
28614 var item = this.findItemFromChild(e.getTarget());
28616 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
28620 onItemClick : function(item, index, e)
28622 if(this.fireEvent("beforeclick", this, index, item, e) === false){
28625 if (this.toggleSelect) {
28626 var m = this.isSelected(item) ? 'unselect' : 'select';
28629 _t[m](item, true, false);
28632 if(this.multiSelect || this.singleSelect){
28633 if(this.multiSelect && e.shiftKey && this.lastSelection){
28634 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
28636 this.select(item, this.multiSelect && e.ctrlKey);
28637 this.lastSelection = item;
28640 if(!this.tickable){
28641 e.preventDefault();
28649 * Get the number of selected nodes.
28652 getSelectionCount : function(){
28653 return this.selections.length;
28657 * Get the currently selected nodes.
28658 * @return {Array} An array of HTMLElements
28660 getSelectedNodes : function(){
28661 return this.selections;
28665 * Get the indexes of the selected nodes.
28668 getSelectedIndexes : function(){
28669 var indexes = [], s = this.selections;
28670 for(var i = 0, len = s.length; i < len; i++){
28671 indexes.push(s[i].nodeIndex);
28677 * Clear all selections
28678 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
28680 clearSelections : function(suppressEvent){
28681 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
28682 this.cmp.elements = this.selections;
28683 this.cmp.removeClass(this.selectedClass);
28684 this.selections = [];
28685 if(!suppressEvent){
28686 this.fireEvent("selectionchange", this, this.selections);
28692 * Returns true if the passed node is selected
28693 * @param {HTMLElement/Number} node The node or node index
28694 * @return {Boolean}
28696 isSelected : function(node){
28697 var s = this.selections;
28701 node = this.getNode(node);
28702 return s.indexOf(node) !== -1;
28707 * @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
28708 * @param {Boolean} keepExisting (optional) true to keep existing selections
28709 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28711 select : function(nodeInfo, keepExisting, suppressEvent){
28712 if(nodeInfo instanceof Array){
28714 this.clearSelections(true);
28716 for(var i = 0, len = nodeInfo.length; i < len; i++){
28717 this.select(nodeInfo[i], true, true);
28721 var node = this.getNode(nodeInfo);
28722 if(!node || this.isSelected(node)){
28723 return; // already selected.
28726 this.clearSelections(true);
28729 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
28730 Roo.fly(node).addClass(this.selectedClass);
28731 this.selections.push(node);
28732 if(!suppressEvent){
28733 this.fireEvent("selectionchange", this, this.selections);
28741 * @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
28742 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
28743 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28745 unselect : function(nodeInfo, keepExisting, suppressEvent)
28747 if(nodeInfo instanceof Array){
28748 Roo.each(this.selections, function(s) {
28749 this.unselect(s, nodeInfo);
28753 var node = this.getNode(nodeInfo);
28754 if(!node || !this.isSelected(node)){
28755 //Roo.log("not selected");
28756 return; // not selected.
28760 Roo.each(this.selections, function(s) {
28762 Roo.fly(node).removeClass(this.selectedClass);
28769 this.selections= ns;
28770 this.fireEvent("selectionchange", this, this.selections);
28774 * Gets a template node.
28775 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28776 * @return {HTMLElement} The node or null if it wasn't found
28778 getNode : function(nodeInfo){
28779 if(typeof nodeInfo == "string"){
28780 return document.getElementById(nodeInfo);
28781 }else if(typeof nodeInfo == "number"){
28782 return this.nodes[nodeInfo];
28788 * Gets a range template nodes.
28789 * @param {Number} startIndex
28790 * @param {Number} endIndex
28791 * @return {Array} An array of nodes
28793 getNodes : function(start, end){
28794 var ns = this.nodes;
28795 start = start || 0;
28796 end = typeof end == "undefined" ? ns.length - 1 : end;
28799 for(var i = start; i <= end; i++){
28803 for(var i = start; i >= end; i--){
28811 * Finds the index of the passed node
28812 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28813 * @return {Number} The index of the node or -1
28815 indexOf : function(node){
28816 node = this.getNode(node);
28817 if(typeof node.nodeIndex == "number"){
28818 return node.nodeIndex;
28820 var ns = this.nodes;
28821 for(var i = 0, len = ns.length; i < len; i++){
28831 * Ext JS Library 1.1.1
28832 * Copyright(c) 2006-2007, Ext JS, LLC.
28834 * Originally Released Under LGPL - original licence link has changed is not relivant.
28837 * <script type="text/javascript">
28841 * @class Roo.JsonView
28842 * @extends Roo.View
28843 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
28845 var view = new Roo.JsonView({
28846 container: "my-element",
28847 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
28852 // listen for node click?
28853 view.on("click", function(vw, index, node, e){
28854 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28857 // direct load of JSON data
28858 view.load("foobar.php");
28860 // Example from my blog list
28861 var tpl = new Roo.Template(
28862 '<div class="entry">' +
28863 '<a class="entry-title" href="{link}">{title}</a>' +
28864 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
28865 "</div><hr />"
28868 var moreView = new Roo.JsonView({
28869 container : "entry-list",
28873 moreView.on("beforerender", this.sortEntries, this);
28875 url: "/blog/get-posts.php",
28876 params: "allposts=true",
28877 text: "Loading Blog Entries..."
28881 * Note: old code is supported with arguments : (container, template, config)
28885 * Create a new JsonView
28887 * @param {Object} config The config object
28890 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
28893 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
28895 var um = this.el.getUpdateManager();
28896 um.setRenderer(this);
28897 um.on("update", this.onLoad, this);
28898 um.on("failure", this.onLoadException, this);
28901 * @event beforerender
28902 * Fires before rendering of the downloaded JSON data.
28903 * @param {Roo.JsonView} this
28904 * @param {Object} data The JSON data loaded
28908 * Fires when data is loaded.
28909 * @param {Roo.JsonView} this
28910 * @param {Object} data The JSON data loaded
28911 * @param {Object} response The raw Connect response object
28914 * @event loadexception
28915 * Fires when loading fails.
28916 * @param {Roo.JsonView} this
28917 * @param {Object} response The raw Connect response object
28920 'beforerender' : true,
28922 'loadexception' : true
28925 Roo.extend(Roo.JsonView, Roo.View, {
28927 * @type {String} The root property in the loaded JSON object that contains the data
28932 * Refreshes the view.
28934 refresh : function(){
28935 this.clearSelections();
28936 this.el.update("");
28938 var o = this.jsonData;
28939 if(o && o.length > 0){
28940 for(var i = 0, len = o.length; i < len; i++){
28941 var data = this.prepareData(o[i], i, o);
28942 html[html.length] = this.tpl.apply(data);
28945 html.push(this.emptyText);
28947 this.el.update(html.join(""));
28948 this.nodes = this.el.dom.childNodes;
28949 this.updateIndexes(0);
28953 * 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.
28954 * @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:
28957 url: "your-url.php",
28958 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
28959 callback: yourFunction,
28960 scope: yourObject, //(optional scope)
28963 text: "Loading...",
28968 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
28969 * 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.
28970 * @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}
28971 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
28972 * @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.
28975 var um = this.el.getUpdateManager();
28976 um.update.apply(um, arguments);
28979 // note - render is a standard framework call...
28980 // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
28981 render : function(el, response){
28983 this.clearSelections();
28984 this.el.update("");
28987 if (response != '') {
28988 o = Roo.util.JSON.decode(response.responseText);
28991 o = o[this.jsonRoot];
28997 * The current JSON data or null
29000 this.beforeRender();
29005 * Get the number of records in the current JSON dataset
29008 getCount : function(){
29009 return this.jsonData ? this.jsonData.length : 0;
29013 * Returns the JSON object for the specified node(s)
29014 * @param {HTMLElement/Array} node The node or an array of nodes
29015 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
29016 * you get the JSON object for the node
29018 getNodeData : function(node){
29019 if(node instanceof Array){
29021 for(var i = 0, len = node.length; i < len; i++){
29022 data.push(this.getNodeData(node[i]));
29026 return this.jsonData[this.indexOf(node)] || null;
29029 beforeRender : function(){
29030 this.snapshot = this.jsonData;
29032 this.sort.apply(this, this.sortInfo);
29034 this.fireEvent("beforerender", this, this.jsonData);
29037 onLoad : function(el, o){
29038 this.fireEvent("load", this, this.jsonData, o);
29041 onLoadException : function(el, o){
29042 this.fireEvent("loadexception", this, o);
29046 * Filter the data by a specific property.
29047 * @param {String} property A property on your JSON objects
29048 * @param {String/RegExp} value Either string that the property values
29049 * should start with, or a RegExp to test against the property
29051 filter : function(property, value){
29054 var ss = this.snapshot;
29055 if(typeof value == "string"){
29056 var vlen = value.length;
29058 this.clearFilter();
29061 value = value.toLowerCase();
29062 for(var i = 0, len = ss.length; i < len; i++){
29064 if(o[property].substr(0, vlen).toLowerCase() == value){
29068 } else if(value.exec){ // regex?
29069 for(var i = 0, len = ss.length; i < len; i++){
29071 if(value.test(o[property])){
29078 this.jsonData = data;
29084 * Filter by a function. The passed function will be called with each
29085 * object in the current dataset. If the function returns true the value is kept,
29086 * otherwise it is filtered.
29087 * @param {Function} fn
29088 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
29090 filterBy : function(fn, scope){
29093 var ss = this.snapshot;
29094 for(var i = 0, len = ss.length; i < len; i++){
29096 if(fn.call(scope || this, o)){
29100 this.jsonData = data;
29106 * Clears the current filter.
29108 clearFilter : function(){
29109 if(this.snapshot && this.jsonData != this.snapshot){
29110 this.jsonData = this.snapshot;
29117 * Sorts the data for this view and refreshes it.
29118 * @param {String} property A property on your JSON objects to sort on
29119 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
29120 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
29122 sort : function(property, dir, sortType){
29123 this.sortInfo = Array.prototype.slice.call(arguments, 0);
29126 var dsc = dir && dir.toLowerCase() == "desc";
29127 var f = function(o1, o2){
29128 var v1 = sortType ? sortType(o1[p]) : o1[p];
29129 var v2 = sortType ? sortType(o2[p]) : o2[p];
29132 return dsc ? +1 : -1;
29133 } else if(v1 > v2){
29134 return dsc ? -1 : +1;
29139 this.jsonData.sort(f);
29141 if(this.jsonData != this.snapshot){
29142 this.snapshot.sort(f);
29148 * Ext JS Library 1.1.1
29149 * Copyright(c) 2006-2007, Ext JS, LLC.
29151 * Originally Released Under LGPL - original licence link has changed is not relivant.
29154 * <script type="text/javascript">
29159 * @class Roo.ColorPalette
29160 * @extends Roo.Component
29161 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
29162 * Here's an example of typical usage:
29164 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
29165 cp.render('my-div');
29167 cp.on('select', function(palette, selColor){
29168 // do something with selColor
29172 * Create a new ColorPalette
29173 * @param {Object} config The config object
29175 Roo.ColorPalette = function(config){
29176 Roo.ColorPalette.superclass.constructor.call(this, config);
29180 * Fires when a color is selected
29181 * @param {ColorPalette} this
29182 * @param {String} color The 6-digit color hex code (without the # symbol)
29188 this.on("select", this.handler, this.scope, true);
29191 Roo.extend(Roo.ColorPalette, Roo.Component, {
29193 * @cfg {String} itemCls
29194 * The CSS class to apply to the containing element (defaults to "x-color-palette")
29196 itemCls : "x-color-palette",
29198 * @cfg {String} value
29199 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
29200 * the hex codes are case-sensitive.
29203 clickEvent:'click',
29205 ctype: "Roo.ColorPalette",
29208 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
29210 allowReselect : false,
29213 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
29214 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
29215 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
29216 * of colors with the width setting until the box is symmetrical.</p>
29217 * <p>You can override individual colors if needed:</p>
29219 var cp = new Roo.ColorPalette();
29220 cp.colors[0] = "FF0000"; // change the first box to red
29223 Or you can provide a custom array of your own for complete control:
29225 var cp = new Roo.ColorPalette();
29226 cp.colors = ["000000", "993300", "333300"];
29231 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
29232 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
29233 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
29234 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
29235 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
29239 onRender : function(container, position){
29240 var t = new Roo.MasterTemplate(
29241 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
29243 var c = this.colors;
29244 for(var i = 0, len = c.length; i < len; i++){
29247 var el = document.createElement("div");
29248 el.className = this.itemCls;
29250 container.dom.insertBefore(el, position);
29251 this.el = Roo.get(el);
29252 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
29253 if(this.clickEvent != 'click'){
29254 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
29259 afterRender : function(){
29260 Roo.ColorPalette.superclass.afterRender.call(this);
29262 var s = this.value;
29269 handleClick : function(e, t){
29270 e.preventDefault();
29271 if(!this.disabled){
29272 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
29273 this.select(c.toUpperCase());
29278 * Selects the specified color in the palette (fires the select event)
29279 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
29281 select : function(color){
29282 color = color.replace("#", "");
29283 if(color != this.value || this.allowReselect){
29286 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
29288 el.child("a.color-"+color).addClass("x-color-palette-sel");
29289 this.value = color;
29290 this.fireEvent("select", this, color);
29295 * Ext JS Library 1.1.1
29296 * Copyright(c) 2006-2007, Ext JS, LLC.
29298 * Originally Released Under LGPL - original licence link has changed is not relivant.
29301 * <script type="text/javascript">
29305 * @class Roo.DatePicker
29306 * @extends Roo.Component
29307 * Simple date picker class.
29309 * Create a new DatePicker
29310 * @param {Object} config The config object
29312 Roo.DatePicker = function(config){
29313 Roo.DatePicker.superclass.constructor.call(this, config);
29315 this.value = config && config.value ?
29316 config.value.clearTime() : new Date().clearTime();
29321 * Fires when a date is selected
29322 * @param {DatePicker} this
29323 * @param {Date} date The selected date
29327 * @event monthchange
29328 * Fires when the displayed month changes
29329 * @param {DatePicker} this
29330 * @param {Date} date The selected month
29332 'monthchange': true
29336 this.on("select", this.handler, this.scope || this);
29338 // build the disabledDatesRE
29339 if(!this.disabledDatesRE && this.disabledDates){
29340 var dd = this.disabledDates;
29342 for(var i = 0; i < dd.length; i++){
29344 if(i != dd.length-1) {
29348 this.disabledDatesRE = new RegExp(re + ")");
29352 Roo.extend(Roo.DatePicker, Roo.Component, {
29354 * @cfg {String} todayText
29355 * The text to display on the button that selects the current date (defaults to "Today")
29357 todayText : "Today",
29359 * @cfg {String} okText
29360 * The text to display on the ok button
29362 okText : " OK ", //   to give the user extra clicking room
29364 * @cfg {String} cancelText
29365 * The text to display on the cancel button
29367 cancelText : "Cancel",
29369 * @cfg {String} todayTip
29370 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
29372 todayTip : "{0} (Spacebar)",
29374 * @cfg {Date} minDate
29375 * Minimum allowable date (JavaScript date object, defaults to null)
29379 * @cfg {Date} maxDate
29380 * Maximum allowable date (JavaScript date object, defaults to null)
29384 * @cfg {String} minText
29385 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
29387 minText : "This date is before the minimum date",
29389 * @cfg {String} maxText
29390 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
29392 maxText : "This date is after the maximum date",
29394 * @cfg {String} format
29395 * The default date format string which can be overriden for localization support. The format must be
29396 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
29400 * @cfg {Array} disabledDays
29401 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
29403 disabledDays : null,
29405 * @cfg {String} disabledDaysText
29406 * The tooltip to display when the date falls on a disabled day (defaults to "")
29408 disabledDaysText : "",
29410 * @cfg {RegExp} disabledDatesRE
29411 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
29413 disabledDatesRE : null,
29415 * @cfg {String} disabledDatesText
29416 * The tooltip text to display when the date falls on a disabled date (defaults to "")
29418 disabledDatesText : "",
29420 * @cfg {Boolean} constrainToViewport
29421 * True to constrain the date picker to the viewport (defaults to true)
29423 constrainToViewport : true,
29425 * @cfg {Array} monthNames
29426 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
29428 monthNames : Date.monthNames,
29430 * @cfg {Array} dayNames
29431 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
29433 dayNames : Date.dayNames,
29435 * @cfg {String} nextText
29436 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
29438 nextText: 'Next Month (Control+Right)',
29440 * @cfg {String} prevText
29441 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
29443 prevText: 'Previous Month (Control+Left)',
29445 * @cfg {String} monthYearText
29446 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
29448 monthYearText: 'Choose a month (Control+Up/Down to move years)',
29450 * @cfg {Number} startDay
29451 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
29455 * @cfg {Bool} showClear
29456 * Show a clear button (usefull for date form elements that can be blank.)
29462 * Sets the value of the date field
29463 * @param {Date} value The date to set
29465 setValue : function(value){
29466 var old = this.value;
29468 if (typeof(value) == 'string') {
29470 value = Date.parseDate(value, this.format);
29473 value = new Date();
29476 this.value = value.clearTime(true);
29478 this.update(this.value);
29483 * Gets the current selected value of the date field
29484 * @return {Date} The selected date
29486 getValue : function(){
29491 focus : function(){
29493 this.update(this.activeDate);
29498 onRender : function(container, position){
29501 '<table cellspacing="0">',
29502 '<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>',
29503 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
29504 var dn = this.dayNames;
29505 for(var i = 0; i < 7; i++){
29506 var d = this.startDay+i;
29510 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
29512 m[m.length] = "</tr></thead><tbody><tr>";
29513 for(var i = 0; i < 42; i++) {
29514 if(i % 7 == 0 && i != 0){
29515 m[m.length] = "</tr><tr>";
29517 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
29519 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
29520 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
29522 var el = document.createElement("div");
29523 el.className = "x-date-picker";
29524 el.innerHTML = m.join("");
29526 container.dom.insertBefore(el, position);
29528 this.el = Roo.get(el);
29529 this.eventEl = Roo.get(el.firstChild);
29531 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
29532 handler: this.showPrevMonth,
29534 preventDefault:true,
29538 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
29539 handler: this.showNextMonth,
29541 preventDefault:true,
29545 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
29547 this.monthPicker = this.el.down('div.x-date-mp');
29548 this.monthPicker.enableDisplayMode('block');
29550 var kn = new Roo.KeyNav(this.eventEl, {
29551 "left" : function(e){
29553 this.showPrevMonth() :
29554 this.update(this.activeDate.add("d", -1));
29557 "right" : function(e){
29559 this.showNextMonth() :
29560 this.update(this.activeDate.add("d", 1));
29563 "up" : function(e){
29565 this.showNextYear() :
29566 this.update(this.activeDate.add("d", -7));
29569 "down" : function(e){
29571 this.showPrevYear() :
29572 this.update(this.activeDate.add("d", 7));
29575 "pageUp" : function(e){
29576 this.showNextMonth();
29579 "pageDown" : function(e){
29580 this.showPrevMonth();
29583 "enter" : function(e){
29584 e.stopPropagation();
29591 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
29593 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
29595 this.el.unselectable();
29597 this.cells = this.el.select("table.x-date-inner tbody td");
29598 this.textNodes = this.el.query("table.x-date-inner tbody span");
29600 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
29602 tooltip: this.monthYearText
29605 this.mbtn.on('click', this.showMonthPicker, this);
29606 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
29609 var today = (new Date()).dateFormat(this.format);
29611 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
29612 if (this.showClear) {
29613 baseTb.add( new Roo.Toolbar.Fill());
29616 text: String.format(this.todayText, today),
29617 tooltip: String.format(this.todayTip, today),
29618 handler: this.selectToday,
29622 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
29625 if (this.showClear) {
29627 baseTb.add( new Roo.Toolbar.Fill());
29630 cls: 'x-btn-icon x-btn-clear',
29631 handler: function() {
29633 this.fireEvent("select", this, '');
29643 this.update(this.value);
29646 createMonthPicker : function(){
29647 if(!this.monthPicker.dom.firstChild){
29648 var buf = ['<table border="0" cellspacing="0">'];
29649 for(var i = 0; i < 6; i++){
29651 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
29652 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
29654 '<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>' :
29655 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
29659 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
29661 '</button><button type="button" class="x-date-mp-cancel">',
29663 '</button></td></tr>',
29666 this.monthPicker.update(buf.join(''));
29667 this.monthPicker.on('click', this.onMonthClick, this);
29668 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
29670 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
29671 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
29673 this.mpMonths.each(function(m, a, i){
29676 m.dom.xmonth = 5 + Math.round(i * .5);
29678 m.dom.xmonth = Math.round((i-1) * .5);
29684 showMonthPicker : function(){
29685 this.createMonthPicker();
29686 var size = this.el.getSize();
29687 this.monthPicker.setSize(size);
29688 this.monthPicker.child('table').setSize(size);
29690 this.mpSelMonth = (this.activeDate || this.value).getMonth();
29691 this.updateMPMonth(this.mpSelMonth);
29692 this.mpSelYear = (this.activeDate || this.value).getFullYear();
29693 this.updateMPYear(this.mpSelYear);
29695 this.monthPicker.slideIn('t', {duration:.2});
29698 updateMPYear : function(y){
29700 var ys = this.mpYears.elements;
29701 for(var i = 1; i <= 10; i++){
29702 var td = ys[i-1], y2;
29704 y2 = y + Math.round(i * .5);
29705 td.firstChild.innerHTML = y2;
29708 y2 = y - (5-Math.round(i * .5));
29709 td.firstChild.innerHTML = y2;
29712 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
29716 updateMPMonth : function(sm){
29717 this.mpMonths.each(function(m, a, i){
29718 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
29722 selectMPMonth: function(m){
29726 onMonthClick : function(e, t){
29728 var el = new Roo.Element(t), pn;
29729 if(el.is('button.x-date-mp-cancel')){
29730 this.hideMonthPicker();
29732 else if(el.is('button.x-date-mp-ok')){
29733 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29734 this.hideMonthPicker();
29736 else if(pn = el.up('td.x-date-mp-month', 2)){
29737 this.mpMonths.removeClass('x-date-mp-sel');
29738 pn.addClass('x-date-mp-sel');
29739 this.mpSelMonth = pn.dom.xmonth;
29741 else if(pn = el.up('td.x-date-mp-year', 2)){
29742 this.mpYears.removeClass('x-date-mp-sel');
29743 pn.addClass('x-date-mp-sel');
29744 this.mpSelYear = pn.dom.xyear;
29746 else if(el.is('a.x-date-mp-prev')){
29747 this.updateMPYear(this.mpyear-10);
29749 else if(el.is('a.x-date-mp-next')){
29750 this.updateMPYear(this.mpyear+10);
29754 onMonthDblClick : function(e, t){
29756 var el = new Roo.Element(t), pn;
29757 if(pn = el.up('td.x-date-mp-month', 2)){
29758 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
29759 this.hideMonthPicker();
29761 else if(pn = el.up('td.x-date-mp-year', 2)){
29762 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29763 this.hideMonthPicker();
29767 hideMonthPicker : function(disableAnim){
29768 if(this.monthPicker){
29769 if(disableAnim === true){
29770 this.monthPicker.hide();
29772 this.monthPicker.slideOut('t', {duration:.2});
29778 showPrevMonth : function(e){
29779 this.update(this.activeDate.add("mo", -1));
29783 showNextMonth : function(e){
29784 this.update(this.activeDate.add("mo", 1));
29788 showPrevYear : function(){
29789 this.update(this.activeDate.add("y", -1));
29793 showNextYear : function(){
29794 this.update(this.activeDate.add("y", 1));
29798 handleMouseWheel : function(e){
29799 var delta = e.getWheelDelta();
29801 this.showPrevMonth();
29803 } else if(delta < 0){
29804 this.showNextMonth();
29810 handleDateClick : function(e, t){
29812 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
29813 this.setValue(new Date(t.dateValue));
29814 this.fireEvent("select", this, this.value);
29819 selectToday : function(){
29820 this.setValue(new Date().clearTime());
29821 this.fireEvent("select", this, this.value);
29825 update : function(date)
29827 var vd = this.activeDate;
29828 this.activeDate = date;
29830 var t = date.getTime();
29831 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
29832 this.cells.removeClass("x-date-selected");
29833 this.cells.each(function(c){
29834 if(c.dom.firstChild.dateValue == t){
29835 c.addClass("x-date-selected");
29836 setTimeout(function(){
29837 try{c.dom.firstChild.focus();}catch(e){}
29846 var days = date.getDaysInMonth();
29847 var firstOfMonth = date.getFirstDateOfMonth();
29848 var startingPos = firstOfMonth.getDay()-this.startDay;
29850 if(startingPos <= this.startDay){
29854 var pm = date.add("mo", -1);
29855 var prevStart = pm.getDaysInMonth()-startingPos;
29857 var cells = this.cells.elements;
29858 var textEls = this.textNodes;
29859 days += startingPos;
29861 // convert everything to numbers so it's fast
29862 var day = 86400000;
29863 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
29864 var today = new Date().clearTime().getTime();
29865 var sel = date.clearTime().getTime();
29866 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
29867 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
29868 var ddMatch = this.disabledDatesRE;
29869 var ddText = this.disabledDatesText;
29870 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
29871 var ddaysText = this.disabledDaysText;
29872 var format = this.format;
29874 var setCellClass = function(cal, cell){
29876 var t = d.getTime();
29877 cell.firstChild.dateValue = t;
29879 cell.className += " x-date-today";
29880 cell.title = cal.todayText;
29883 cell.className += " x-date-selected";
29884 setTimeout(function(){
29885 try{cell.firstChild.focus();}catch(e){}
29890 cell.className = " x-date-disabled";
29891 cell.title = cal.minText;
29895 cell.className = " x-date-disabled";
29896 cell.title = cal.maxText;
29900 if(ddays.indexOf(d.getDay()) != -1){
29901 cell.title = ddaysText;
29902 cell.className = " x-date-disabled";
29905 if(ddMatch && format){
29906 var fvalue = d.dateFormat(format);
29907 if(ddMatch.test(fvalue)){
29908 cell.title = ddText.replace("%0", fvalue);
29909 cell.className = " x-date-disabled";
29915 for(; i < startingPos; i++) {
29916 textEls[i].innerHTML = (++prevStart);
29917 d.setDate(d.getDate()+1);
29918 cells[i].className = "x-date-prevday";
29919 setCellClass(this, cells[i]);
29921 for(; i < days; i++){
29922 intDay = i - startingPos + 1;
29923 textEls[i].innerHTML = (intDay);
29924 d.setDate(d.getDate()+1);
29925 cells[i].className = "x-date-active";
29926 setCellClass(this, cells[i]);
29929 for(; i < 42; i++) {
29930 textEls[i].innerHTML = (++extraDays);
29931 d.setDate(d.getDate()+1);
29932 cells[i].className = "x-date-nextday";
29933 setCellClass(this, cells[i]);
29936 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
29937 this.fireEvent('monthchange', this, date);
29939 if(!this.internalRender){
29940 var main = this.el.dom.firstChild;
29941 var w = main.offsetWidth;
29942 this.el.setWidth(w + this.el.getBorderWidth("lr"));
29943 Roo.fly(main).setWidth(w);
29944 this.internalRender = true;
29945 // opera does not respect the auto grow header center column
29946 // then, after it gets a width opera refuses to recalculate
29947 // without a second pass
29948 if(Roo.isOpera && !this.secondPass){
29949 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
29950 this.secondPass = true;
29951 this.update.defer(10, this, [date]);
29959 * Ext JS Library 1.1.1
29960 * Copyright(c) 2006-2007, Ext JS, LLC.
29962 * Originally Released Under LGPL - original licence link has changed is not relivant.
29965 * <script type="text/javascript">
29968 * @class Roo.TabPanel
29969 * @extends Roo.util.Observable
29970 * A lightweight tab container.
29974 // basic tabs 1, built from existing content
29975 var tabs = new Roo.TabPanel("tabs1");
29976 tabs.addTab("script", "View Script");
29977 tabs.addTab("markup", "View Markup");
29978 tabs.activate("script");
29980 // more advanced tabs, built from javascript
29981 var jtabs = new Roo.TabPanel("jtabs");
29982 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
29984 // set up the UpdateManager
29985 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
29986 var updater = tab2.getUpdateManager();
29987 updater.setDefaultUrl("ajax1.htm");
29988 tab2.on('activate', updater.refresh, updater, true);
29990 // Use setUrl for Ajax loading
29991 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
29992 tab3.setUrl("ajax2.htm", null, true);
29995 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
29998 jtabs.activate("jtabs-1");
30001 * Create a new TabPanel.
30002 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
30003 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
30005 Roo.TabPanel = function(container, config){
30007 * The container element for this TabPanel.
30008 * @type Roo.Element
30010 this.el = Roo.get(container, true);
30012 if(typeof config == "boolean"){
30013 this.tabPosition = config ? "bottom" : "top";
30015 Roo.apply(this, config);
30018 if(this.tabPosition == "bottom"){
30019 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30020 this.el.addClass("x-tabs-bottom");
30022 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
30023 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
30024 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
30026 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
30028 if(this.tabPosition != "bottom"){
30029 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
30030 * @type Roo.Element
30032 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30033 this.el.addClass("x-tabs-top");
30037 this.bodyEl.setStyle("position", "relative");
30039 this.active = null;
30040 this.activateDelegate = this.activate.createDelegate(this);
30045 * Fires when the active tab changes
30046 * @param {Roo.TabPanel} this
30047 * @param {Roo.TabPanelItem} activePanel The new active tab
30051 * @event beforetabchange
30052 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
30053 * @param {Roo.TabPanel} this
30054 * @param {Object} e Set cancel to true on this object to cancel the tab change
30055 * @param {Roo.TabPanelItem} tab The tab being changed to
30057 "beforetabchange" : true
30060 Roo.EventManager.onWindowResize(this.onResize, this);
30061 this.cpad = this.el.getPadding("lr");
30062 this.hiddenCount = 0;
30065 // toolbar on the tabbar support...
30066 if (this.toolbar) {
30067 var tcfg = this.toolbar;
30068 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
30069 this.toolbar = new Roo.Toolbar(tcfg);
30070 if (Roo.isSafari) {
30071 var tbl = tcfg.container.child('table', true);
30072 tbl.setAttribute('width', '100%');
30079 Roo.TabPanel.superclass.constructor.call(this);
30082 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
30084 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
30086 tabPosition : "top",
30088 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
30090 currentTabWidth : 0,
30092 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
30096 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
30100 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
30102 preferredTabWidth : 175,
30104 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
30106 resizeTabs : false,
30108 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
30110 monitorResize : true,
30112 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
30117 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
30118 * @param {String} id The id of the div to use <b>or create</b>
30119 * @param {String} text The text for the tab
30120 * @param {String} content (optional) Content to put in the TabPanelItem body
30121 * @param {Boolean} closable (optional) True to create a close icon on the tab
30122 * @return {Roo.TabPanelItem} The created TabPanelItem
30124 addTab : function(id, text, content, closable){
30125 var item = new Roo.TabPanelItem(this, id, text, closable);
30126 this.addTabItem(item);
30128 item.setContent(content);
30134 * Returns the {@link Roo.TabPanelItem} with the specified id/index
30135 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
30136 * @return {Roo.TabPanelItem}
30138 getTab : function(id){
30139 return this.items[id];
30143 * Hides the {@link Roo.TabPanelItem} with the specified id/index
30144 * @param {String/Number} id The id or index of the TabPanelItem to hide.
30146 hideTab : function(id){
30147 var t = this.items[id];
30150 this.hiddenCount++;
30151 this.autoSizeTabs();
30156 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
30157 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
30159 unhideTab : function(id){
30160 var t = this.items[id];
30162 t.setHidden(false);
30163 this.hiddenCount--;
30164 this.autoSizeTabs();
30169 * Adds an existing {@link Roo.TabPanelItem}.
30170 * @param {Roo.TabPanelItem} item The TabPanelItem to add
30172 addTabItem : function(item){
30173 this.items[item.id] = item;
30174 this.items.push(item);
30175 if(this.resizeTabs){
30176 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
30177 this.autoSizeTabs();
30184 * Removes a {@link Roo.TabPanelItem}.
30185 * @param {String/Number} id The id or index of the TabPanelItem to remove.
30187 removeTab : function(id){
30188 var items = this.items;
30189 var tab = items[id];
30190 if(!tab) { return; }
30191 var index = items.indexOf(tab);
30192 if(this.active == tab && items.length > 1){
30193 var newTab = this.getNextAvailable(index);
30198 this.stripEl.dom.removeChild(tab.pnode.dom);
30199 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
30200 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
30202 items.splice(index, 1);
30203 delete this.items[tab.id];
30204 tab.fireEvent("close", tab);
30205 tab.purgeListeners();
30206 this.autoSizeTabs();
30209 getNextAvailable : function(start){
30210 var items = this.items;
30212 // look for a next tab that will slide over to
30213 // replace the one being removed
30214 while(index < items.length){
30215 var item = items[++index];
30216 if(item && !item.isHidden()){
30220 // if one isn't found select the previous tab (on the left)
30223 var item = items[--index];
30224 if(item && !item.isHidden()){
30232 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
30233 * @param {String/Number} id The id or index of the TabPanelItem to disable.
30235 disableTab : function(id){
30236 var tab = this.items[id];
30237 if(tab && this.active != tab){
30243 * Enables a {@link Roo.TabPanelItem} that is disabled.
30244 * @param {String/Number} id The id or index of the TabPanelItem to enable.
30246 enableTab : function(id){
30247 var tab = this.items[id];
30252 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
30253 * @param {String/Number} id The id or index of the TabPanelItem to activate.
30254 * @return {Roo.TabPanelItem} The TabPanelItem.
30256 activate : function(id){
30257 var tab = this.items[id];
30261 if(tab == this.active || tab.disabled){
30265 this.fireEvent("beforetabchange", this, e, tab);
30266 if(e.cancel !== true && !tab.disabled){
30268 this.active.hide();
30270 this.active = this.items[id];
30271 this.active.show();
30272 this.fireEvent("tabchange", this, this.active);
30278 * Gets the active {@link Roo.TabPanelItem}.
30279 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
30281 getActiveTab : function(){
30282 return this.active;
30286 * Updates the tab body element to fit the height of the container element
30287 * for overflow scrolling
30288 * @param {Number} targetHeight (optional) Override the starting height from the elements height
30290 syncHeight : function(targetHeight){
30291 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
30292 var bm = this.bodyEl.getMargins();
30293 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
30294 this.bodyEl.setHeight(newHeight);
30298 onResize : function(){
30299 if(this.monitorResize){
30300 this.autoSizeTabs();
30305 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
30307 beginUpdate : function(){
30308 this.updating = true;
30312 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
30314 endUpdate : function(){
30315 this.updating = false;
30316 this.autoSizeTabs();
30320 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
30322 autoSizeTabs : function(){
30323 var count = this.items.length;
30324 var vcount = count - this.hiddenCount;
30325 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
30328 var w = Math.max(this.el.getWidth() - this.cpad, 10);
30329 var availWidth = Math.floor(w / vcount);
30330 var b = this.stripBody;
30331 if(b.getWidth() > w){
30332 var tabs = this.items;
30333 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
30334 if(availWidth < this.minTabWidth){
30335 /*if(!this.sleft){ // incomplete scrolling code
30336 this.createScrollButtons();
30339 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
30342 if(this.currentTabWidth < this.preferredTabWidth){
30343 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
30349 * Returns the number of tabs in this TabPanel.
30352 getCount : function(){
30353 return this.items.length;
30357 * Resizes all the tabs to the passed width
30358 * @param {Number} The new width
30360 setTabWidth : function(width){
30361 this.currentTabWidth = width;
30362 for(var i = 0, len = this.items.length; i < len; i++) {
30363 if(!this.items[i].isHidden()) {
30364 this.items[i].setWidth(width);
30370 * Destroys this TabPanel
30371 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
30373 destroy : function(removeEl){
30374 Roo.EventManager.removeResizeListener(this.onResize, this);
30375 for(var i = 0, len = this.items.length; i < len; i++){
30376 this.items[i].purgeListeners();
30378 if(removeEl === true){
30379 this.el.update("");
30386 * @class Roo.TabPanelItem
30387 * @extends Roo.util.Observable
30388 * Represents an individual item (tab plus body) in a TabPanel.
30389 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
30390 * @param {String} id The id of this TabPanelItem
30391 * @param {String} text The text for the tab of this TabPanelItem
30392 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
30394 Roo.TabPanelItem = function(tabPanel, id, text, closable){
30396 * The {@link Roo.TabPanel} this TabPanelItem belongs to
30397 * @type Roo.TabPanel
30399 this.tabPanel = tabPanel;
30401 * The id for this TabPanelItem
30406 this.disabled = false;
30410 this.loaded = false;
30411 this.closable = closable;
30414 * The body element for this TabPanelItem.
30415 * @type Roo.Element
30417 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
30418 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
30419 this.bodyEl.setStyle("display", "block");
30420 this.bodyEl.setStyle("zoom", "1");
30423 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
30425 this.el = Roo.get(els.el, true);
30426 this.inner = Roo.get(els.inner, true);
30427 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
30428 this.pnode = Roo.get(els.el.parentNode, true);
30429 this.el.on("mousedown", this.onTabMouseDown, this);
30430 this.el.on("click", this.onTabClick, this);
30433 var c = Roo.get(els.close, true);
30434 c.dom.title = this.closeText;
30435 c.addClassOnOver("close-over");
30436 c.on("click", this.closeClick, this);
30442 * Fires when this tab becomes the active tab.
30443 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30444 * @param {Roo.TabPanelItem} this
30448 * @event beforeclose
30449 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
30450 * @param {Roo.TabPanelItem} this
30451 * @param {Object} e Set cancel to true on this object to cancel the close.
30453 "beforeclose": true,
30456 * Fires when this tab is closed.
30457 * @param {Roo.TabPanelItem} this
30461 * @event deactivate
30462 * Fires when this tab is no longer the active tab.
30463 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30464 * @param {Roo.TabPanelItem} this
30466 "deactivate" : true
30468 this.hidden = false;
30470 Roo.TabPanelItem.superclass.constructor.call(this);
30473 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
30474 purgeListeners : function(){
30475 Roo.util.Observable.prototype.purgeListeners.call(this);
30476 this.el.removeAllListeners();
30479 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
30482 this.pnode.addClass("on");
30485 this.tabPanel.stripWrap.repaint();
30487 this.fireEvent("activate", this.tabPanel, this);
30491 * Returns true if this tab is the active tab.
30492 * @return {Boolean}
30494 isActive : function(){
30495 return this.tabPanel.getActiveTab() == this;
30499 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
30502 this.pnode.removeClass("on");
30504 this.fireEvent("deactivate", this.tabPanel, this);
30507 hideAction : function(){
30508 this.bodyEl.hide();
30509 this.bodyEl.setStyle("position", "absolute");
30510 this.bodyEl.setLeft("-20000px");
30511 this.bodyEl.setTop("-20000px");
30514 showAction : function(){
30515 this.bodyEl.setStyle("position", "relative");
30516 this.bodyEl.setTop("");
30517 this.bodyEl.setLeft("");
30518 this.bodyEl.show();
30522 * Set the tooltip for the tab.
30523 * @param {String} tooltip The tab's tooltip
30525 setTooltip : function(text){
30526 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
30527 this.textEl.dom.qtip = text;
30528 this.textEl.dom.removeAttribute('title');
30530 this.textEl.dom.title = text;
30534 onTabClick : function(e){
30535 e.preventDefault();
30536 this.tabPanel.activate(this.id);
30539 onTabMouseDown : function(e){
30540 e.preventDefault();
30541 this.tabPanel.activate(this.id);
30544 getWidth : function(){
30545 return this.inner.getWidth();
30548 setWidth : function(width){
30549 var iwidth = width - this.pnode.getPadding("lr");
30550 this.inner.setWidth(iwidth);
30551 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
30552 this.pnode.setWidth(width);
30556 * Show or hide the tab
30557 * @param {Boolean} hidden True to hide or false to show.
30559 setHidden : function(hidden){
30560 this.hidden = hidden;
30561 this.pnode.setStyle("display", hidden ? "none" : "");
30565 * Returns true if this tab is "hidden"
30566 * @return {Boolean}
30568 isHidden : function(){
30569 return this.hidden;
30573 * Returns the text for this tab
30576 getText : function(){
30580 autoSize : function(){
30581 //this.el.beginMeasure();
30582 this.textEl.setWidth(1);
30584 * #2804 [new] Tabs in Roojs
30585 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
30587 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
30588 //this.el.endMeasure();
30592 * Sets the text for the tab (Note: this also sets the tooltip text)
30593 * @param {String} text The tab's text and tooltip
30595 setText : function(text){
30597 this.textEl.update(text);
30598 this.setTooltip(text);
30599 if(!this.tabPanel.resizeTabs){
30604 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
30606 activate : function(){
30607 this.tabPanel.activate(this.id);
30611 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
30613 disable : function(){
30614 if(this.tabPanel.active != this){
30615 this.disabled = true;
30616 this.pnode.addClass("disabled");
30621 * Enables this TabPanelItem if it was previously disabled.
30623 enable : function(){
30624 this.disabled = false;
30625 this.pnode.removeClass("disabled");
30629 * Sets the content for this TabPanelItem.
30630 * @param {String} content The content
30631 * @param {Boolean} loadScripts true to look for and load scripts
30633 setContent : function(content, loadScripts){
30634 this.bodyEl.update(content, loadScripts);
30638 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
30639 * @return {Roo.UpdateManager} The UpdateManager
30641 getUpdateManager : function(){
30642 return this.bodyEl.getUpdateManager();
30646 * Set a URL to be used to load the content for this TabPanelItem.
30647 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
30648 * @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)
30649 * @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)
30650 * @return {Roo.UpdateManager} The UpdateManager
30652 setUrl : function(url, params, loadOnce){
30653 if(this.refreshDelegate){
30654 this.un('activate', this.refreshDelegate);
30656 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
30657 this.on("activate", this.refreshDelegate);
30658 return this.bodyEl.getUpdateManager();
30662 _handleRefresh : function(url, params, loadOnce){
30663 if(!loadOnce || !this.loaded){
30664 var updater = this.bodyEl.getUpdateManager();
30665 updater.update(url, params, this._setLoaded.createDelegate(this));
30670 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
30671 * Will fail silently if the setUrl method has not been called.
30672 * This does not activate the panel, just updates its content.
30674 refresh : function(){
30675 if(this.refreshDelegate){
30676 this.loaded = false;
30677 this.refreshDelegate();
30682 _setLoaded : function(){
30683 this.loaded = true;
30687 closeClick : function(e){
30690 this.fireEvent("beforeclose", this, o);
30691 if(o.cancel !== true){
30692 this.tabPanel.removeTab(this.id);
30696 * The text displayed in the tooltip for the close icon.
30699 closeText : "Close this tab"
30703 Roo.TabPanel.prototype.createStrip = function(container){
30704 var strip = document.createElement("div");
30705 strip.className = "x-tabs-wrap";
30706 container.appendChild(strip);
30710 Roo.TabPanel.prototype.createStripList = function(strip){
30711 // div wrapper for retard IE
30712 // returns the "tr" element.
30713 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
30714 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
30715 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
30716 return strip.firstChild.firstChild.firstChild.firstChild;
30719 Roo.TabPanel.prototype.createBody = function(container){
30720 var body = document.createElement("div");
30721 Roo.id(body, "tab-body");
30722 Roo.fly(body).addClass("x-tabs-body");
30723 container.appendChild(body);
30727 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
30728 var body = Roo.getDom(id);
30730 body = document.createElement("div");
30733 Roo.fly(body).addClass("x-tabs-item-body");
30734 bodyEl.insertBefore(body, bodyEl.firstChild);
30738 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
30739 var td = document.createElement("td");
30740 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
30741 //stripEl.appendChild(td);
30743 td.className = "x-tabs-closable";
30744 if(!this.closeTpl){
30745 this.closeTpl = new Roo.Template(
30746 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30747 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
30748 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
30751 var el = this.closeTpl.overwrite(td, {"text": text});
30752 var close = el.getElementsByTagName("div")[0];
30753 var inner = el.getElementsByTagName("em")[0];
30754 return {"el": el, "close": close, "inner": inner};
30757 this.tabTpl = new Roo.Template(
30758 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30759 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
30762 var el = this.tabTpl.overwrite(td, {"text": text});
30763 var inner = el.getElementsByTagName("em")[0];
30764 return {"el": el, "inner": inner};
30768 * Ext JS Library 1.1.1
30769 * Copyright(c) 2006-2007, Ext JS, LLC.
30771 * Originally Released Under LGPL - original licence link has changed is not relivant.
30774 * <script type="text/javascript">
30778 * @class Roo.Button
30779 * @extends Roo.util.Observable
30780 * Simple Button class
30781 * @cfg {String} text The button text
30782 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
30783 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
30784 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
30785 * @cfg {Object} scope The scope of the handler
30786 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
30787 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
30788 * @cfg {Boolean} hidden True to start hidden (defaults to false)
30789 * @cfg {Boolean} disabled True to start disabled (defaults to false)
30790 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
30791 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
30792 applies if enableToggle = true)
30793 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
30794 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
30795 an {@link Roo.util.ClickRepeater} config object (defaults to false).
30797 * Create a new button
30798 * @param {Object} config The config object
30800 Roo.Button = function(renderTo, config)
30804 renderTo = config.renderTo || false;
30807 Roo.apply(this, config);
30811 * Fires when this button is clicked
30812 * @param {Button} this
30813 * @param {EventObject} e The click event
30818 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
30819 * @param {Button} this
30820 * @param {Boolean} pressed
30825 * Fires when the mouse hovers over the button
30826 * @param {Button} this
30827 * @param {Event} e The event object
30829 'mouseover' : true,
30832 * Fires when the mouse exits the button
30833 * @param {Button} this
30834 * @param {Event} e The event object
30839 * Fires when the button is rendered
30840 * @param {Button} this
30845 this.menu = Roo.menu.MenuMgr.get(this.menu);
30847 // register listeners first!! - so render can be captured..
30848 Roo.util.Observable.call(this);
30850 this.render(renderTo);
30856 Roo.extend(Roo.Button, Roo.util.Observable, {
30862 * Read-only. True if this button is hidden
30867 * Read-only. True if this button is disabled
30872 * Read-only. True if this button is pressed (only if enableToggle = true)
30878 * @cfg {Number} tabIndex
30879 * The DOM tabIndex for this button (defaults to undefined)
30881 tabIndex : undefined,
30884 * @cfg {Boolean} enableToggle
30885 * True to enable pressed/not pressed toggling (defaults to false)
30887 enableToggle: false,
30889 * @cfg {Roo.menu.Menu} menu
30890 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
30894 * @cfg {String} menuAlign
30895 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
30897 menuAlign : "tl-bl?",
30900 * @cfg {String} iconCls
30901 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
30903 iconCls : undefined,
30905 * @cfg {String} type
30906 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
30911 menuClassTarget: 'tr',
30914 * @cfg {String} clickEvent
30915 * The type of event to map to the button's event handler (defaults to 'click')
30917 clickEvent : 'click',
30920 * @cfg {Boolean} handleMouseEvents
30921 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
30923 handleMouseEvents : true,
30926 * @cfg {String} tooltipType
30927 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
30929 tooltipType : 'qtip',
30932 * @cfg {String} cls
30933 * A CSS class to apply to the button's main element.
30937 * @cfg {Roo.Template} template (Optional)
30938 * An {@link Roo.Template} with which to create the Button's main element. This Template must
30939 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
30940 * require code modifications if required elements (e.g. a button) aren't present.
30944 render : function(renderTo){
30946 if(this.hideParent){
30947 this.parentEl = Roo.get(renderTo);
30949 if(!this.dhconfig){
30950 if(!this.template){
30951 if(!Roo.Button.buttonTemplate){
30952 // hideous table template
30953 Roo.Button.buttonTemplate = new Roo.Template(
30954 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
30955 '<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>',
30956 "</tr></tbody></table>");
30958 this.template = Roo.Button.buttonTemplate;
30960 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
30961 var btnEl = btn.child("button:first");
30962 btnEl.on('focus', this.onFocus, this);
30963 btnEl.on('blur', this.onBlur, this);
30965 btn.addClass(this.cls);
30968 btnEl.setStyle('background-image', 'url(' +this.icon +')');
30971 btnEl.addClass(this.iconCls);
30973 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
30976 if(this.tabIndex !== undefined){
30977 btnEl.dom.tabIndex = this.tabIndex;
30980 if(typeof this.tooltip == 'object'){
30981 Roo.QuickTips.tips(Roo.apply({
30985 btnEl.dom[this.tooltipType] = this.tooltip;
30989 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
30993 this.el.dom.id = this.el.id = this.id;
30996 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
30997 this.menu.on("show", this.onMenuShow, this);
30998 this.menu.on("hide", this.onMenuHide, this);
31000 btn.addClass("x-btn");
31001 if(Roo.isIE && !Roo.isIE7){
31002 this.autoWidth.defer(1, this);
31006 if(this.handleMouseEvents){
31007 btn.on("mouseover", this.onMouseOver, this);
31008 btn.on("mouseout", this.onMouseOut, this);
31009 btn.on("mousedown", this.onMouseDown, this);
31011 btn.on(this.clickEvent, this.onClick, this);
31012 //btn.on("mouseup", this.onMouseUp, this);
31019 Roo.ButtonToggleMgr.register(this);
31021 this.el.addClass("x-btn-pressed");
31024 var repeater = new Roo.util.ClickRepeater(btn,
31025 typeof this.repeat == "object" ? this.repeat : {}
31027 repeater.on("click", this.onClick, this);
31030 this.fireEvent('render', this);
31034 * Returns the button's underlying element
31035 * @return {Roo.Element} The element
31037 getEl : function(){
31042 * Destroys this Button and removes any listeners.
31044 destroy : function(){
31045 Roo.ButtonToggleMgr.unregister(this);
31046 this.el.removeAllListeners();
31047 this.purgeListeners();
31052 autoWidth : function(){
31054 this.el.setWidth("auto");
31055 if(Roo.isIE7 && Roo.isStrict){
31056 var ib = this.el.child('button');
31057 if(ib && ib.getWidth() > 20){
31059 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31064 this.el.beginMeasure();
31066 if(this.el.getWidth() < this.minWidth){
31067 this.el.setWidth(this.minWidth);
31070 this.el.endMeasure();
31077 * Assigns this button's click handler
31078 * @param {Function} handler The function to call when the button is clicked
31079 * @param {Object} scope (optional) Scope for the function passed in
31081 setHandler : function(handler, scope){
31082 this.handler = handler;
31083 this.scope = scope;
31087 * Sets this button's text
31088 * @param {String} text The button text
31090 setText : function(text){
31093 this.el.child("td.x-btn-center button.x-btn-text").update(text);
31099 * Gets the text for this button
31100 * @return {String} The button text
31102 getText : function(){
31110 this.hidden = false;
31112 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
31120 this.hidden = true;
31122 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
31127 * Convenience function for boolean show/hide
31128 * @param {Boolean} visible True to show, false to hide
31130 setVisible: function(visible){
31138 * Similar to toggle, but does not trigger event.
31139 * @param {Boolean} state [required] Force a particular state
31141 setPressed : function(state)
31143 if(state != this.pressed){
31145 this.el.addClass("x-btn-pressed");
31146 this.pressed = true;
31148 this.el.removeClass("x-btn-pressed");
31149 this.pressed = false;
31155 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
31156 * @param {Boolean} state (optional) Force a particular state
31158 toggle : function(state){
31159 state = state === undefined ? !this.pressed : state;
31160 if(state != this.pressed){
31162 this.el.addClass("x-btn-pressed");
31163 this.pressed = true;
31164 this.fireEvent("toggle", this, true);
31166 this.el.removeClass("x-btn-pressed");
31167 this.pressed = false;
31168 this.fireEvent("toggle", this, false);
31170 if(this.toggleHandler){
31171 this.toggleHandler.call(this.scope || this, this, state);
31181 focus : function(){
31182 this.el.child('button:first').focus();
31186 * Disable this button
31188 disable : function(){
31190 this.el.addClass("x-btn-disabled");
31192 this.disabled = true;
31196 * Enable this button
31198 enable : function(){
31200 this.el.removeClass("x-btn-disabled");
31202 this.disabled = false;
31206 * Convenience function for boolean enable/disable
31207 * @param {Boolean} enabled True to enable, false to disable
31209 setDisabled : function(v){
31210 this[v !== true ? "enable" : "disable"]();
31214 onClick : function(e)
31217 e.preventDefault();
31222 if(!this.disabled){
31223 if(this.enableToggle){
31226 if(this.menu && !this.menu.isVisible()){
31227 this.menu.show(this.el, this.menuAlign);
31229 this.fireEvent("click", this, e);
31231 this.el.removeClass("x-btn-over");
31232 this.handler.call(this.scope || this, this, e);
31237 onMouseOver : function(e){
31238 if(!this.disabled){
31239 this.el.addClass("x-btn-over");
31240 this.fireEvent('mouseover', this, e);
31244 onMouseOut : function(e){
31245 if(!e.within(this.el, true)){
31246 this.el.removeClass("x-btn-over");
31247 this.fireEvent('mouseout', this, e);
31251 onFocus : function(e){
31252 if(!this.disabled){
31253 this.el.addClass("x-btn-focus");
31257 onBlur : function(e){
31258 this.el.removeClass("x-btn-focus");
31261 onMouseDown : function(e){
31262 if(!this.disabled && e.button == 0){
31263 this.el.addClass("x-btn-click");
31264 Roo.get(document).on('mouseup', this.onMouseUp, this);
31268 onMouseUp : function(e){
31270 this.el.removeClass("x-btn-click");
31271 Roo.get(document).un('mouseup', this.onMouseUp, this);
31275 onMenuShow : function(e){
31276 this.el.addClass("x-btn-menu-active");
31279 onMenuHide : function(e){
31280 this.el.removeClass("x-btn-menu-active");
31284 // Private utility class used by Button
31285 Roo.ButtonToggleMgr = function(){
31288 function toggleGroup(btn, state){
31290 var g = groups[btn.toggleGroup];
31291 for(var i = 0, l = g.length; i < l; i++){
31293 g[i].toggle(false);
31300 register : function(btn){
31301 if(!btn.toggleGroup){
31304 var g = groups[btn.toggleGroup];
31306 g = groups[btn.toggleGroup] = [];
31309 btn.on("toggle", toggleGroup);
31312 unregister : function(btn){
31313 if(!btn.toggleGroup){
31316 var g = groups[btn.toggleGroup];
31319 btn.un("toggle", toggleGroup);
31325 * Ext JS Library 1.1.1
31326 * Copyright(c) 2006-2007, Ext JS, LLC.
31328 * Originally Released Under LGPL - original licence link has changed is not relivant.
31331 * <script type="text/javascript">
31335 * @class Roo.SplitButton
31336 * @extends Roo.Button
31337 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
31338 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
31339 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
31340 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
31341 * @cfg {String} arrowTooltip The title attribute of the arrow
31343 * Create a new menu button
31344 * @param {String/HTMLElement/Element} renderTo The element to append the button to
31345 * @param {Object} config The config object
31347 Roo.SplitButton = function(renderTo, config){
31348 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
31350 * @event arrowclick
31351 * Fires when this button's arrow is clicked
31352 * @param {SplitButton} this
31353 * @param {EventObject} e The click event
31355 this.addEvents({"arrowclick":true});
31358 Roo.extend(Roo.SplitButton, Roo.Button, {
31359 render : function(renderTo){
31360 // this is one sweet looking template!
31361 var tpl = new Roo.Template(
31362 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
31363 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
31364 '<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>',
31365 "</tbody></table></td><td>",
31366 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
31367 '<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>',
31368 "</tbody></table></td></tr></table>"
31370 var btn = tpl.append(renderTo, [this.text, this.type], true);
31371 var btnEl = btn.child("button");
31373 btn.addClass(this.cls);
31376 btnEl.setStyle('background-image', 'url(' +this.icon +')');
31379 btnEl.addClass(this.iconCls);
31381 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
31385 if(this.handleMouseEvents){
31386 btn.on("mouseover", this.onMouseOver, this);
31387 btn.on("mouseout", this.onMouseOut, this);
31388 btn.on("mousedown", this.onMouseDown, this);
31389 btn.on("mouseup", this.onMouseUp, this);
31391 btn.on(this.clickEvent, this.onClick, this);
31393 if(typeof this.tooltip == 'object'){
31394 Roo.QuickTips.tips(Roo.apply({
31398 btnEl.dom[this.tooltipType] = this.tooltip;
31401 if(this.arrowTooltip){
31402 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
31411 this.el.addClass("x-btn-pressed");
31413 if(Roo.isIE && !Roo.isIE7){
31414 this.autoWidth.defer(1, this);
31419 this.menu.on("show", this.onMenuShow, this);
31420 this.menu.on("hide", this.onMenuHide, this);
31422 this.fireEvent('render', this);
31426 autoWidth : function(){
31428 var tbl = this.el.child("table:first");
31429 var tbl2 = this.el.child("table:last");
31430 this.el.setWidth("auto");
31431 tbl.setWidth("auto");
31432 if(Roo.isIE7 && Roo.isStrict){
31433 var ib = this.el.child('button:first');
31434 if(ib && ib.getWidth() > 20){
31436 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31441 this.el.beginMeasure();
31443 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
31444 tbl.setWidth(this.minWidth-tbl2.getWidth());
31447 this.el.endMeasure();
31450 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
31454 * Sets this button's click handler
31455 * @param {Function} handler The function to call when the button is clicked
31456 * @param {Object} scope (optional) Scope for the function passed above
31458 setHandler : function(handler, scope){
31459 this.handler = handler;
31460 this.scope = scope;
31464 * Sets this button's arrow click handler
31465 * @param {Function} handler The function to call when the arrow is clicked
31466 * @param {Object} scope (optional) Scope for the function passed above
31468 setArrowHandler : function(handler, scope){
31469 this.arrowHandler = handler;
31470 this.scope = scope;
31476 focus : function(){
31478 this.el.child("button:first").focus();
31483 onClick : function(e){
31484 e.preventDefault();
31485 if(!this.disabled){
31486 if(e.getTarget(".x-btn-menu-arrow-wrap")){
31487 if(this.menu && !this.menu.isVisible()){
31488 this.menu.show(this.el, this.menuAlign);
31490 this.fireEvent("arrowclick", this, e);
31491 if(this.arrowHandler){
31492 this.arrowHandler.call(this.scope || this, this, e);
31495 this.fireEvent("click", this, e);
31497 this.handler.call(this.scope || this, this, e);
31503 onMouseDown : function(e){
31504 if(!this.disabled){
31505 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
31509 onMouseUp : function(e){
31510 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
31515 // backwards compat
31516 Roo.MenuButton = Roo.SplitButton;/*
31518 * Ext JS Library 1.1.1
31519 * Copyright(c) 2006-2007, Ext JS, LLC.
31521 * Originally Released Under LGPL - original licence link has changed is not relivant.
31524 * <script type="text/javascript">
31528 * @class Roo.Toolbar
31529 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
31530 * Basic Toolbar class.
31532 * Creates a new Toolbar
31533 * @param {Object} container The config object
31535 Roo.Toolbar = function(container, buttons, config)
31537 /// old consturctor format still supported..
31538 if(container instanceof Array){ // omit the container for later rendering
31539 buttons = container;
31543 if (typeof(container) == 'object' && container.xtype) {
31544 config = container;
31545 container = config.container;
31546 buttons = config.buttons || []; // not really - use items!!
31549 if (config && config.items) {
31550 xitems = config.items;
31551 delete config.items;
31553 Roo.apply(this, config);
31554 this.buttons = buttons;
31557 this.render(container);
31559 this.xitems = xitems;
31560 Roo.each(xitems, function(b) {
31566 Roo.Toolbar.prototype = {
31568 * @cfg {Array} items
31569 * array of button configs or elements to add (will be converted to a MixedCollection)
31573 * @cfg {String/HTMLElement/Element} container
31574 * The id or element that will contain the toolbar
31577 render : function(ct){
31578 this.el = Roo.get(ct);
31580 this.el.addClass(this.cls);
31582 // using a table allows for vertical alignment
31583 // 100% width is needed by Safari...
31584 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
31585 this.tr = this.el.child("tr", true);
31587 this.items = new Roo.util.MixedCollection(false, function(o){
31588 return o.id || ("item" + (++autoId));
31591 this.add.apply(this, this.buttons);
31592 delete this.buttons;
31597 * Adds element(s) to the toolbar -- this function takes a variable number of
31598 * arguments of mixed type and adds them to the toolbar.
31599 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
31601 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
31602 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
31603 * <li>Field: Any form field (equivalent to {@link #addField})</li>
31604 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
31605 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
31606 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
31607 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
31608 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
31609 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
31611 * @param {Mixed} arg2
31612 * @param {Mixed} etc.
31615 var a = arguments, l = a.length;
31616 for(var i = 0; i < l; i++){
31621 _add : function(el) {
31624 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
31627 if (el.applyTo){ // some kind of form field
31628 return this.addField(el);
31630 if (el.render){ // some kind of Toolbar.Item
31631 return this.addItem(el);
31633 if (typeof el == "string"){ // string
31634 if(el == "separator" || el == "-"){
31635 return this.addSeparator();
31638 return this.addSpacer();
31641 return this.addFill();
31643 return this.addText(el);
31646 if(el.tagName){ // element
31647 return this.addElement(el);
31649 if(typeof el == "object"){ // must be button config?
31650 return this.addButton(el);
31652 // and now what?!?!
31658 * Add an Xtype element
31659 * @param {Object} xtype Xtype Object
31660 * @return {Object} created Object
31662 addxtype : function(e){
31663 return this.add(e);
31667 * Returns the Element for this toolbar.
31668 * @return {Roo.Element}
31670 getEl : function(){
31676 * @return {Roo.Toolbar.Item} The separator item
31678 addSeparator : function(){
31679 return this.addItem(new Roo.Toolbar.Separator());
31683 * Adds a spacer element
31684 * @return {Roo.Toolbar.Spacer} The spacer item
31686 addSpacer : function(){
31687 return this.addItem(new Roo.Toolbar.Spacer());
31691 * Adds a fill element that forces subsequent additions to the right side of the toolbar
31692 * @return {Roo.Toolbar.Fill} The fill item
31694 addFill : function(){
31695 return this.addItem(new Roo.Toolbar.Fill());
31699 * Adds any standard HTML element to the toolbar
31700 * @param {String/HTMLElement/Element} el The element or id of the element to add
31701 * @return {Roo.Toolbar.Item} The element's item
31703 addElement : function(el){
31704 return this.addItem(new Roo.Toolbar.Item(el));
31707 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
31708 * @type Roo.util.MixedCollection
31713 * Adds any Toolbar.Item or subclass
31714 * @param {Roo.Toolbar.Item} item
31715 * @return {Roo.Toolbar.Item} The item
31717 addItem : function(item){
31718 var td = this.nextBlock();
31720 this.items.add(item);
31725 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
31726 * @param {Object/Array} config A button config or array of configs
31727 * @return {Roo.Toolbar.Button/Array}
31729 addButton : function(config){
31730 if(config instanceof Array){
31732 for(var i = 0, len = config.length; i < len; i++) {
31733 buttons.push(this.addButton(config[i]));
31738 if(!(config instanceof Roo.Toolbar.Button)){
31740 new Roo.Toolbar.SplitButton(config) :
31741 new Roo.Toolbar.Button(config);
31743 var td = this.nextBlock();
31750 * Adds text to the toolbar
31751 * @param {String} text The text to add
31752 * @return {Roo.Toolbar.Item} The element's item
31754 addText : function(text){
31755 return this.addItem(new Roo.Toolbar.TextItem(text));
31759 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
31760 * @param {Number} index The index where the item is to be inserted
31761 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
31762 * @return {Roo.Toolbar.Button/Item}
31764 insertButton : function(index, item){
31765 if(item instanceof Array){
31767 for(var i = 0, len = item.length; i < len; i++) {
31768 buttons.push(this.insertButton(index + i, item[i]));
31772 if (!(item instanceof Roo.Toolbar.Button)){
31773 item = new Roo.Toolbar.Button(item);
31775 var td = document.createElement("td");
31776 this.tr.insertBefore(td, this.tr.childNodes[index]);
31778 this.items.insert(index, item);
31783 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
31784 * @param {Object} config
31785 * @return {Roo.Toolbar.Item} The element's item
31787 addDom : function(config, returnEl){
31788 var td = this.nextBlock();
31789 Roo.DomHelper.overwrite(td, config);
31790 var ti = new Roo.Toolbar.Item(td.firstChild);
31792 this.items.add(ti);
31797 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
31798 * @type Roo.util.MixedCollection
31803 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
31804 * Note: the field should not have been rendered yet. For a field that has already been
31805 * rendered, use {@link #addElement}.
31806 * @param {Roo.form.Field} field
31807 * @return {Roo.ToolbarItem}
31811 addField : function(field) {
31812 if (!this.fields) {
31814 this.fields = new Roo.util.MixedCollection(false, function(o){
31815 return o.id || ("item" + (++autoId));
31820 var td = this.nextBlock();
31822 var ti = new Roo.Toolbar.Item(td.firstChild);
31824 this.items.add(ti);
31825 this.fields.add(field);
31836 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
31837 this.el.child('div').hide();
31845 this.el.child('div').show();
31849 nextBlock : function(){
31850 var td = document.createElement("td");
31851 this.tr.appendChild(td);
31856 destroy : function(){
31857 if(this.items){ // rendered?
31858 Roo.destroy.apply(Roo, this.items.items);
31860 if(this.fields){ // rendered?
31861 Roo.destroy.apply(Roo, this.fields.items);
31863 Roo.Element.uncache(this.el, this.tr);
31868 * @class Roo.Toolbar.Item
31869 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
31871 * Creates a new Item
31872 * @param {HTMLElement} el
31874 Roo.Toolbar.Item = function(el){
31876 if (typeof (el.xtype) != 'undefined') {
31881 this.el = Roo.getDom(el);
31882 this.id = Roo.id(this.el);
31883 this.hidden = false;
31888 * Fires when the button is rendered
31889 * @param {Button} this
31893 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
31895 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
31896 //Roo.Toolbar.Item.prototype = {
31899 * Get this item's HTML Element
31900 * @return {HTMLElement}
31902 getEl : function(){
31907 render : function(td){
31910 td.appendChild(this.el);
31912 this.fireEvent('render', this);
31916 * Removes and destroys this item.
31918 destroy : function(){
31919 this.td.parentNode.removeChild(this.td);
31926 this.hidden = false;
31927 this.td.style.display = "";
31934 this.hidden = true;
31935 this.td.style.display = "none";
31939 * Convenience function for boolean show/hide.
31940 * @param {Boolean} visible true to show/false to hide
31942 setVisible: function(visible){
31951 * Try to focus this item.
31953 focus : function(){
31954 Roo.fly(this.el).focus();
31958 * Disables this item.
31960 disable : function(){
31961 Roo.fly(this.td).addClass("x-item-disabled");
31962 this.disabled = true;
31963 this.el.disabled = true;
31967 * Enables this item.
31969 enable : function(){
31970 Roo.fly(this.td).removeClass("x-item-disabled");
31971 this.disabled = false;
31972 this.el.disabled = false;
31978 * @class Roo.Toolbar.Separator
31979 * @extends Roo.Toolbar.Item
31980 * A simple toolbar separator class
31982 * Creates a new Separator
31984 Roo.Toolbar.Separator = function(cfg){
31986 var s = document.createElement("span");
31987 s.className = "ytb-sep";
31992 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
31994 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
31995 enable:Roo.emptyFn,
31996 disable:Roo.emptyFn,
32001 * @class Roo.Toolbar.Spacer
32002 * @extends Roo.Toolbar.Item
32003 * A simple element that adds extra horizontal space to a toolbar.
32005 * Creates a new Spacer
32007 Roo.Toolbar.Spacer = function(cfg){
32008 var s = document.createElement("div");
32009 s.className = "ytb-spacer";
32013 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
32015 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
32016 enable:Roo.emptyFn,
32017 disable:Roo.emptyFn,
32022 * @class Roo.Toolbar.Fill
32023 * @extends Roo.Toolbar.Spacer
32024 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
32026 * Creates a new Spacer
32028 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
32030 render : function(td){
32031 td.style.width = '100%';
32032 Roo.Toolbar.Fill.superclass.render.call(this, td);
32037 * @class Roo.Toolbar.TextItem
32038 * @extends Roo.Toolbar.Item
32039 * A simple class that renders text directly into a toolbar.
32041 * Creates a new TextItem
32042 * @cfg {string} text
32044 Roo.Toolbar.TextItem = function(cfg){
32045 var text = cfg || "";
32046 if (typeof(cfg) == 'object') {
32047 text = cfg.text || "";
32051 var s = document.createElement("span");
32052 s.className = "ytb-text";
32053 s.innerHTML = text;
32058 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
32060 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
32063 enable:Roo.emptyFn,
32064 disable:Roo.emptyFn,
32067 * Shows this button
32070 this.hidden = false;
32071 this.el.style.display = "";
32075 * Hides this button
32078 this.hidden = true;
32079 this.el.style.display = "none";
32085 * @class Roo.Toolbar.Button
32086 * @extends Roo.Button
32087 * A button that renders into a toolbar.
32089 * Creates a new Button
32090 * @param {Object} config A standard {@link Roo.Button} config object
32092 Roo.Toolbar.Button = function(config){
32093 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
32095 Roo.extend(Roo.Toolbar.Button, Roo.Button,
32099 render : function(td){
32101 Roo.Toolbar.Button.superclass.render.call(this, td);
32105 * Removes and destroys this button
32107 destroy : function(){
32108 Roo.Toolbar.Button.superclass.destroy.call(this);
32109 this.td.parentNode.removeChild(this.td);
32113 * Shows this button
32116 this.hidden = false;
32117 this.td.style.display = "";
32121 * Hides this button
32124 this.hidden = true;
32125 this.td.style.display = "none";
32129 * Disables this item
32131 disable : function(){
32132 Roo.fly(this.td).addClass("x-item-disabled");
32133 this.disabled = true;
32137 * Enables this item
32139 enable : function(){
32140 Roo.fly(this.td).removeClass("x-item-disabled");
32141 this.disabled = false;
32144 // backwards compat
32145 Roo.ToolbarButton = Roo.Toolbar.Button;
32148 * @class Roo.Toolbar.SplitButton
32149 * @extends Roo.SplitButton
32150 * A menu button that renders into a toolbar.
32152 * Creates a new SplitButton
32153 * @param {Object} config A standard {@link Roo.SplitButton} config object
32155 Roo.Toolbar.SplitButton = function(config){
32156 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
32158 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
32159 render : function(td){
32161 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
32165 * Removes and destroys this button
32167 destroy : function(){
32168 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
32169 this.td.parentNode.removeChild(this.td);
32173 * Shows this button
32176 this.hidden = false;
32177 this.td.style.display = "";
32181 * Hides this button
32184 this.hidden = true;
32185 this.td.style.display = "none";
32189 // backwards compat
32190 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
32192 * Ext JS Library 1.1.1
32193 * Copyright(c) 2006-2007, Ext JS, LLC.
32195 * Originally Released Under LGPL - original licence link has changed is not relivant.
32198 * <script type="text/javascript">
32202 * @class Roo.PagingToolbar
32203 * @extends Roo.Toolbar
32204 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
32205 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
32207 * Create a new PagingToolbar
32208 * @param {Object} config The config object
32210 Roo.PagingToolbar = function(el, ds, config)
32212 // old args format still supported... - xtype is prefered..
32213 if (typeof(el) == 'object' && el.xtype) {
32214 // created from xtype...
32216 ds = el.dataSource;
32217 el = config.container;
32220 if (config.items) {
32221 items = config.items;
32225 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
32228 this.renderButtons(this.el);
32231 // supprot items array.
32233 Roo.each(items, function(e) {
32234 this.add(Roo.factory(e));
32239 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
32242 * @cfg {String/HTMLElement/Element} container
32243 * container The id or element that will contain the toolbar
32246 * @cfg {Boolean} displayInfo
32247 * True to display the displayMsg (defaults to false)
32252 * @cfg {Number} pageSize
32253 * The number of records to display per page (defaults to 20)
32257 * @cfg {String} displayMsg
32258 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
32260 displayMsg : 'Displaying {0} - {1} of {2}',
32262 * @cfg {String} emptyMsg
32263 * The message to display when no records are found (defaults to "No data to display")
32265 emptyMsg : 'No data to display',
32267 * Customizable piece of the default paging text (defaults to "Page")
32270 beforePageText : "Page",
32272 * Customizable piece of the default paging text (defaults to "of %0")
32275 afterPageText : "of {0}",
32277 * Customizable piece of the default paging text (defaults to "First Page")
32280 firstText : "First Page",
32282 * Customizable piece of the default paging text (defaults to "Previous Page")
32285 prevText : "Previous Page",
32287 * Customizable piece of the default paging text (defaults to "Next Page")
32290 nextText : "Next Page",
32292 * Customizable piece of the default paging text (defaults to "Last Page")
32295 lastText : "Last Page",
32297 * Customizable piece of the default paging text (defaults to "Refresh")
32300 refreshText : "Refresh",
32303 renderButtons : function(el){
32304 Roo.PagingToolbar.superclass.render.call(this, el);
32305 this.first = this.addButton({
32306 tooltip: this.firstText,
32307 cls: "x-btn-icon x-grid-page-first",
32309 handler: this.onClick.createDelegate(this, ["first"])
32311 this.prev = this.addButton({
32312 tooltip: this.prevText,
32313 cls: "x-btn-icon x-grid-page-prev",
32315 handler: this.onClick.createDelegate(this, ["prev"])
32317 //this.addSeparator();
32318 this.add(this.beforePageText);
32319 this.field = Roo.get(this.addDom({
32324 cls: "x-grid-page-number"
32326 this.field.on("keydown", this.onPagingKeydown, this);
32327 this.field.on("focus", function(){this.dom.select();});
32328 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
32329 this.field.setHeight(18);
32330 //this.addSeparator();
32331 this.next = this.addButton({
32332 tooltip: this.nextText,
32333 cls: "x-btn-icon x-grid-page-next",
32335 handler: this.onClick.createDelegate(this, ["next"])
32337 this.last = this.addButton({
32338 tooltip: this.lastText,
32339 cls: "x-btn-icon x-grid-page-last",
32341 handler: this.onClick.createDelegate(this, ["last"])
32343 //this.addSeparator();
32344 this.loading = this.addButton({
32345 tooltip: this.refreshText,
32346 cls: "x-btn-icon x-grid-loading",
32347 handler: this.onClick.createDelegate(this, ["refresh"])
32350 if(this.displayInfo){
32351 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
32356 updateInfo : function(){
32357 if(this.displayEl){
32358 var count = this.ds.getCount();
32359 var msg = count == 0 ?
32363 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
32365 this.displayEl.update(msg);
32370 onLoad : function(ds, r, o){
32371 this.cursor = o.params ? o.params.start : 0;
32372 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
32374 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
32375 this.field.dom.value = ap;
32376 this.first.setDisabled(ap == 1);
32377 this.prev.setDisabled(ap == 1);
32378 this.next.setDisabled(ap == ps);
32379 this.last.setDisabled(ap == ps);
32380 this.loading.enable();
32385 getPageData : function(){
32386 var total = this.ds.getTotalCount();
32389 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
32390 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
32395 onLoadError : function(){
32396 this.loading.enable();
32400 onPagingKeydown : function(e){
32401 var k = e.getKey();
32402 var d = this.getPageData();
32404 var v = this.field.dom.value, pageNum;
32405 if(!v || isNaN(pageNum = parseInt(v, 10))){
32406 this.field.dom.value = d.activePage;
32409 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
32410 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32413 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))
32415 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
32416 this.field.dom.value = pageNum;
32417 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
32420 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
32422 var v = this.field.dom.value, pageNum;
32423 var increment = (e.shiftKey) ? 10 : 1;
32424 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
32427 if(!v || isNaN(pageNum = parseInt(v, 10))) {
32428 this.field.dom.value = d.activePage;
32431 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
32433 this.field.dom.value = parseInt(v, 10) + increment;
32434 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
32435 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32442 beforeLoad : function(){
32444 this.loading.disable();
32448 * event that occurs when you click on the navigation buttons - can be used to trigger load of a grid.
32449 * @param {String} which (first|prev|next|last|refresh) which button to press.
32453 onClick : function(which){
32457 ds.load({params:{start: 0, limit: this.pageSize}});
32460 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
32463 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
32466 var total = ds.getTotalCount();
32467 var extra = total % this.pageSize;
32468 var lastStart = extra ? (total - extra) : total-this.pageSize;
32469 ds.load({params:{start: lastStart, limit: this.pageSize}});
32472 ds.load({params:{start: this.cursor, limit: this.pageSize}});
32478 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
32479 * @param {Roo.data.Store} store The data store to unbind
32481 unbind : function(ds){
32482 ds.un("beforeload", this.beforeLoad, this);
32483 ds.un("load", this.onLoad, this);
32484 ds.un("loadexception", this.onLoadError, this);
32485 ds.un("remove", this.updateInfo, this);
32486 ds.un("add", this.updateInfo, this);
32487 this.ds = undefined;
32491 * Binds the paging toolbar to the specified {@link Roo.data.Store}
32492 * @param {Roo.data.Store} store The data store to bind
32494 bind : function(ds){
32495 ds.on("beforeload", this.beforeLoad, this);
32496 ds.on("load", this.onLoad, this);
32497 ds.on("loadexception", this.onLoadError, this);
32498 ds.on("remove", this.updateInfo, this);
32499 ds.on("add", this.updateInfo, this);
32504 * Ext JS Library 1.1.1
32505 * Copyright(c) 2006-2007, Ext JS, LLC.
32507 * Originally Released Under LGPL - original licence link has changed is not relivant.
32510 * <script type="text/javascript">
32514 * @class Roo.Resizable
32515 * @extends Roo.util.Observable
32516 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
32517 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
32518 * 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
32519 * the element will be wrapped for you automatically.</p>
32520 * <p>Here is the list of valid resize handles:</p>
32523 ------ -------------------
32532 'hd' horizontal drag
32535 * <p>Here's an example showing the creation of a typical Resizable:</p>
32537 var resizer = new Roo.Resizable("element-id", {
32545 resizer.on("resize", myHandler);
32547 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
32548 * resizer.east.setDisplayed(false);</p>
32549 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
32550 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
32551 * resize operation's new size (defaults to [0, 0])
32552 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
32553 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
32554 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
32555 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
32556 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
32557 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
32558 * @cfg {Number} width The width of the element in pixels (defaults to null)
32559 * @cfg {Number} height The height of the element in pixels (defaults to null)
32560 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
32561 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
32562 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
32563 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
32564 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
32565 * in favor of the handles config option (defaults to false)
32566 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
32567 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
32568 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
32569 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
32570 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
32571 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
32572 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
32573 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
32574 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
32575 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
32576 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
32578 * Create a new resizable component
32579 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
32580 * @param {Object} config configuration options
32582 Roo.Resizable = function(el, config)
32584 this.el = Roo.get(el);
32586 if(config && config.wrap){
32587 config.resizeChild = this.el;
32588 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
32589 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
32590 this.el.setStyle("overflow", "hidden");
32591 this.el.setPositioning(config.resizeChild.getPositioning());
32592 config.resizeChild.clearPositioning();
32593 if(!config.width || !config.height){
32594 var csize = config.resizeChild.getSize();
32595 this.el.setSize(csize.width, csize.height);
32597 if(config.pinned && !config.adjustments){
32598 config.adjustments = "auto";
32602 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
32603 this.proxy.unselectable();
32604 this.proxy.enableDisplayMode('block');
32606 Roo.apply(this, config);
32609 this.disableTrackOver = true;
32610 this.el.addClass("x-resizable-pinned");
32612 // if the element isn't positioned, make it relative
32613 var position = this.el.getStyle("position");
32614 if(position != "absolute" && position != "fixed"){
32615 this.el.setStyle("position", "relative");
32617 if(!this.handles){ // no handles passed, must be legacy style
32618 this.handles = 's,e,se';
32619 if(this.multiDirectional){
32620 this.handles += ',n,w';
32623 if(this.handles == "all"){
32624 this.handles = "n s e w ne nw se sw";
32626 var hs = this.handles.split(/\s*?[,;]\s*?| /);
32627 var ps = Roo.Resizable.positions;
32628 for(var i = 0, len = hs.length; i < len; i++){
32629 if(hs[i] && ps[hs[i]]){
32630 var pos = ps[hs[i]];
32631 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
32635 this.corner = this.southeast;
32637 // updateBox = the box can move..
32638 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
32639 this.updateBox = true;
32642 this.activeHandle = null;
32644 if(this.resizeChild){
32645 if(typeof this.resizeChild == "boolean"){
32646 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
32648 this.resizeChild = Roo.get(this.resizeChild, true);
32652 if(this.adjustments == "auto"){
32653 var rc = this.resizeChild;
32654 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
32655 if(rc && (hw || hn)){
32656 rc.position("relative");
32657 rc.setLeft(hw ? hw.el.getWidth() : 0);
32658 rc.setTop(hn ? hn.el.getHeight() : 0);
32660 this.adjustments = [
32661 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
32662 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
32666 if(this.draggable){
32667 this.dd = this.dynamic ?
32668 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
32669 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
32675 * @event beforeresize
32676 * Fired before resize is allowed. Set enabled to false to cancel resize.
32677 * @param {Roo.Resizable} this
32678 * @param {Roo.EventObject} e The mousedown event
32680 "beforeresize" : true,
32683 * Fired a resizing.
32684 * @param {Roo.Resizable} this
32685 * @param {Number} x The new x position
32686 * @param {Number} y The new y position
32687 * @param {Number} w The new w width
32688 * @param {Number} h The new h hight
32689 * @param {Roo.EventObject} e The mouseup event
32694 * Fired after a resize.
32695 * @param {Roo.Resizable} this
32696 * @param {Number} width The new width
32697 * @param {Number} height The new height
32698 * @param {Roo.EventObject} e The mouseup event
32703 if(this.width !== null && this.height !== null){
32704 this.resizeTo(this.width, this.height);
32706 this.updateChildSize();
32709 this.el.dom.style.zoom = 1;
32711 Roo.Resizable.superclass.constructor.call(this);
32714 Roo.extend(Roo.Resizable, Roo.util.Observable, {
32715 resizeChild : false,
32716 adjustments : [0, 0],
32726 multiDirectional : false,
32727 disableTrackOver : false,
32728 easing : 'easeOutStrong',
32729 widthIncrement : 0,
32730 heightIncrement : 0,
32734 preserveRatio : false,
32735 transparent: false,
32741 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
32743 constrainTo: undefined,
32745 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
32747 resizeRegion: undefined,
32751 * Perform a manual resize
32752 * @param {Number} width
32753 * @param {Number} height
32755 resizeTo : function(width, height){
32756 this.el.setSize(width, height);
32757 this.updateChildSize();
32758 this.fireEvent("resize", this, width, height, null);
32762 startSizing : function(e, handle){
32763 this.fireEvent("beforeresize", this, e);
32764 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
32767 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
32768 this.overlay.unselectable();
32769 this.overlay.enableDisplayMode("block");
32770 this.overlay.on("mousemove", this.onMouseMove, this);
32771 this.overlay.on("mouseup", this.onMouseUp, this);
32773 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
32775 this.resizing = true;
32776 this.startBox = this.el.getBox();
32777 this.startPoint = e.getXY();
32778 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
32779 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
32781 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32782 this.overlay.show();
32784 if(this.constrainTo) {
32785 var ct = Roo.get(this.constrainTo);
32786 this.resizeRegion = ct.getRegion().adjust(
32787 ct.getFrameWidth('t'),
32788 ct.getFrameWidth('l'),
32789 -ct.getFrameWidth('b'),
32790 -ct.getFrameWidth('r')
32794 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
32796 this.proxy.setBox(this.startBox);
32798 this.proxy.setStyle('visibility', 'visible');
32804 onMouseDown : function(handle, e){
32807 this.activeHandle = handle;
32808 this.startSizing(e, handle);
32813 onMouseUp : function(e){
32814 var size = this.resizeElement();
32815 this.resizing = false;
32817 this.overlay.hide();
32819 this.fireEvent("resize", this, size.width, size.height, e);
32823 updateChildSize : function(){
32825 if(this.resizeChild){
32827 var child = this.resizeChild;
32828 var adj = this.adjustments;
32829 if(el.dom.offsetWidth){
32830 var b = el.getSize(true);
32831 child.setSize(b.width+adj[0], b.height+adj[1]);
32833 // Second call here for IE
32834 // The first call enables instant resizing and
32835 // the second call corrects scroll bars if they
32838 setTimeout(function(){
32839 if(el.dom.offsetWidth){
32840 var b = el.getSize(true);
32841 child.setSize(b.width+adj[0], b.height+adj[1]);
32849 snap : function(value, inc, min){
32850 if(!inc || !value) {
32853 var newValue = value;
32854 var m = value % inc;
32857 newValue = value + (inc-m);
32859 newValue = value - m;
32862 return Math.max(min, newValue);
32866 resizeElement : function(){
32867 var box = this.proxy.getBox();
32868 if(this.updateBox){
32869 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
32871 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
32873 this.updateChildSize();
32881 constrain : function(v, diff, m, mx){
32884 }else if(v - diff > mx){
32891 onMouseMove : function(e){
32894 try{// try catch so if something goes wrong the user doesn't get hung
32896 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
32900 //var curXY = this.startPoint;
32901 var curSize = this.curSize || this.startBox;
32902 var x = this.startBox.x, y = this.startBox.y;
32903 var ox = x, oy = y;
32904 var w = curSize.width, h = curSize.height;
32905 var ow = w, oh = h;
32906 var mw = this.minWidth, mh = this.minHeight;
32907 var mxw = this.maxWidth, mxh = this.maxHeight;
32908 var wi = this.widthIncrement;
32909 var hi = this.heightIncrement;
32911 var eventXY = e.getXY();
32912 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
32913 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
32915 var pos = this.activeHandle.position;
32920 w = Math.min(Math.max(mw, w), mxw);
32925 h = Math.min(Math.max(mh, h), mxh);
32930 w = Math.min(Math.max(mw, w), mxw);
32931 h = Math.min(Math.max(mh, h), mxh);
32934 diffY = this.constrain(h, diffY, mh, mxh);
32941 var adiffX = Math.abs(diffX);
32942 var sub = (adiffX % wi); // how much
32943 if (sub > (wi/2)) { // far enough to snap
32944 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
32946 // remove difference..
32947 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
32951 x = Math.max(this.minX, x);
32954 diffX = this.constrain(w, diffX, mw, mxw);
32960 w = Math.min(Math.max(mw, w), mxw);
32961 diffY = this.constrain(h, diffY, mh, mxh);
32966 diffX = this.constrain(w, diffX, mw, mxw);
32967 diffY = this.constrain(h, diffY, mh, mxh);
32974 diffX = this.constrain(w, diffX, mw, mxw);
32976 h = Math.min(Math.max(mh, h), mxh);
32982 var sw = this.snap(w, wi, mw);
32983 var sh = this.snap(h, hi, mh);
32984 if(sw != w || sh != h){
33007 if(this.preserveRatio){
33012 h = Math.min(Math.max(mh, h), mxh);
33017 w = Math.min(Math.max(mw, w), mxw);
33022 w = Math.min(Math.max(mw, w), mxw);
33028 w = Math.min(Math.max(mw, w), mxw);
33034 h = Math.min(Math.max(mh, h), mxh);
33042 h = Math.min(Math.max(mh, h), mxh);
33052 h = Math.min(Math.max(mh, h), mxh);
33060 if (pos == 'hdrag') {
33063 this.proxy.setBounds(x, y, w, h);
33065 this.resizeElement();
33069 this.fireEvent("resizing", this, x, y, w, h, e);
33073 handleOver : function(){
33075 this.el.addClass("x-resizable-over");
33080 handleOut : function(){
33081 if(!this.resizing){
33082 this.el.removeClass("x-resizable-over");
33087 * Returns the element this component is bound to.
33088 * @return {Roo.Element}
33090 getEl : function(){
33095 * Returns the resizeChild element (or null).
33096 * @return {Roo.Element}
33098 getResizeChild : function(){
33099 return this.resizeChild;
33101 groupHandler : function()
33106 * Destroys this resizable. If the element was wrapped and
33107 * removeEl is not true then the element remains.
33108 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
33110 destroy : function(removeEl){
33111 this.proxy.remove();
33113 this.overlay.removeAllListeners();
33114 this.overlay.remove();
33116 var ps = Roo.Resizable.positions;
33118 if(typeof ps[k] != "function" && this[ps[k]]){
33119 var h = this[ps[k]];
33120 h.el.removeAllListeners();
33125 this.el.update("");
33132 // hash to map config positions to true positions
33133 Roo.Resizable.positions = {
33134 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
33139 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
33141 // only initialize the template if resizable is used
33142 var tpl = Roo.DomHelper.createTemplate(
33143 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
33146 Roo.Resizable.Handle.prototype.tpl = tpl;
33148 this.position = pos;
33150 // show north drag fro topdra
33151 var handlepos = pos == 'hdrag' ? 'north' : pos;
33153 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
33154 if (pos == 'hdrag') {
33155 this.el.setStyle('cursor', 'pointer');
33157 this.el.unselectable();
33159 this.el.setOpacity(0);
33161 this.el.on("mousedown", this.onMouseDown, this);
33162 if(!disableTrackOver){
33163 this.el.on("mouseover", this.onMouseOver, this);
33164 this.el.on("mouseout", this.onMouseOut, this);
33169 Roo.Resizable.Handle.prototype = {
33170 afterResize : function(rz){
33175 onMouseDown : function(e){
33176 this.rz.onMouseDown(this, e);
33179 onMouseOver : function(e){
33180 this.rz.handleOver(this, e);
33183 onMouseOut : function(e){
33184 this.rz.handleOut(this, e);
33188 * Ext JS Library 1.1.1
33189 * Copyright(c) 2006-2007, Ext JS, LLC.
33191 * Originally Released Under LGPL - original licence link has changed is not relivant.
33194 * <script type="text/javascript">
33198 * @class Roo.Editor
33199 * @extends Roo.Component
33200 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
33202 * Create a new Editor
33203 * @param {Roo.form.Field} field The Field object (or descendant)
33204 * @param {Object} config The config object
33206 Roo.Editor = function(field, config){
33207 Roo.Editor.superclass.constructor.call(this, config);
33208 this.field = field;
33211 * @event beforestartedit
33212 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33213 * false from the handler of this event.
33214 * @param {Editor} this
33215 * @param {Roo.Element} boundEl The underlying element bound to this editor
33216 * @param {Mixed} value The field value being set
33218 "beforestartedit" : true,
33221 * Fires when this editor is displayed
33222 * @param {Roo.Element} boundEl The underlying element bound to this editor
33223 * @param {Mixed} value The starting field value
33225 "startedit" : true,
33227 * @event beforecomplete
33228 * Fires after a change has been made to the field, but before the change is reflected in the underlying
33229 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
33230 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
33231 * event will not fire since no edit actually occurred.
33232 * @param {Editor} this
33233 * @param {Mixed} value The current field value
33234 * @param {Mixed} startValue The original field value
33236 "beforecomplete" : true,
33239 * Fires after editing is complete and any changed value has been written to the underlying field.
33240 * @param {Editor} this
33241 * @param {Mixed} value The current field value
33242 * @param {Mixed} startValue The original field value
33246 * @event specialkey
33247 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
33248 * {@link Roo.EventObject#getKey} to determine which key was pressed.
33249 * @param {Roo.form.Field} this
33250 * @param {Roo.EventObject} e The event object
33252 "specialkey" : true
33256 Roo.extend(Roo.Editor, Roo.Component, {
33258 * @cfg {Boolean/String} autosize
33259 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
33260 * or "height" to adopt the height only (defaults to false)
33263 * @cfg {Boolean} revertInvalid
33264 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
33265 * validation fails (defaults to true)
33268 * @cfg {Boolean} ignoreNoChange
33269 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
33270 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
33271 * will never be ignored.
33274 * @cfg {Boolean} hideEl
33275 * False to keep the bound element visible while the editor is displayed (defaults to true)
33278 * @cfg {Mixed} value
33279 * The data value of the underlying field (defaults to "")
33283 * @cfg {String} alignment
33284 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
33288 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
33289 * for bottom-right shadow (defaults to "frame")
33293 * @cfg {Boolean} constrain True to constrain the editor to the viewport
33297 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
33299 completeOnEnter : false,
33301 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
33303 cancelOnEsc : false,
33305 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
33310 onRender : function(ct, position){
33311 this.el = new Roo.Layer({
33312 shadow: this.shadow,
33318 constrain: this.constrain
33320 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
33321 if(this.field.msgTarget != 'title'){
33322 this.field.msgTarget = 'qtip';
33324 this.field.render(this.el);
33326 this.field.el.dom.setAttribute('autocomplete', 'off');
33328 this.field.on("specialkey", this.onSpecialKey, this);
33329 if(this.swallowKeys){
33330 this.field.el.swallowEvent(['keydown','keypress']);
33333 this.field.on("blur", this.onBlur, this);
33334 if(this.field.grow){
33335 this.field.on("autosize", this.el.sync, this.el, {delay:1});
33339 onSpecialKey : function(field, e)
33341 //Roo.log('editor onSpecialKey');
33342 if(this.completeOnEnter && e.getKey() == e.ENTER){
33344 this.completeEdit();
33347 // do not fire special key otherwise it might hide close the editor...
33348 if(e.getKey() == e.ENTER){
33351 if(this.cancelOnEsc && e.getKey() == e.ESC){
33355 this.fireEvent('specialkey', field, e);
33360 * Starts the editing process and shows the editor.
33361 * @param {String/HTMLElement/Element} el The element to edit
33362 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
33363 * to the innerHTML of el.
33365 startEdit : function(el, value){
33367 this.completeEdit();
33369 this.boundEl = Roo.get(el);
33370 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
33371 if(!this.rendered){
33372 this.render(this.parentEl || document.body);
33374 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
33377 this.startValue = v;
33378 this.field.setValue(v);
33380 var sz = this.boundEl.getSize();
33381 switch(this.autoSize){
33383 this.setSize(sz.width, "");
33386 this.setSize("", sz.height);
33389 this.setSize(sz.width, sz.height);
33392 this.el.alignTo(this.boundEl, this.alignment);
33393 this.editing = true;
33395 Roo.QuickTips.disable();
33401 * Sets the height and width of this editor.
33402 * @param {Number} width The new width
33403 * @param {Number} height The new height
33405 setSize : function(w, h){
33406 this.field.setSize(w, h);
33413 * Realigns the editor to the bound field based on the current alignment config value.
33415 realign : function(){
33416 this.el.alignTo(this.boundEl, this.alignment);
33420 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
33421 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
33423 completeEdit : function(remainVisible){
33427 var v = this.getValue();
33428 if(this.revertInvalid !== false && !this.field.isValid()){
33429 v = this.startValue;
33430 this.cancelEdit(true);
33432 if(String(v) === String(this.startValue) && this.ignoreNoChange){
33433 this.editing = false;
33437 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
33438 this.editing = false;
33439 if(this.updateEl && this.boundEl){
33440 this.boundEl.update(v);
33442 if(remainVisible !== true){
33445 this.fireEvent("complete", this, v, this.startValue);
33450 onShow : function(){
33452 if(this.hideEl !== false){
33453 this.boundEl.hide();
33456 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
33457 this.fixIEFocus = true;
33458 this.deferredFocus.defer(50, this);
33460 this.field.focus();
33462 this.fireEvent("startedit", this.boundEl, this.startValue);
33465 deferredFocus : function(){
33467 this.field.focus();
33472 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
33473 * reverted to the original starting value.
33474 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
33475 * cancel (defaults to false)
33477 cancelEdit : function(remainVisible){
33479 this.setValue(this.startValue);
33480 if(remainVisible !== true){
33487 onBlur : function(){
33488 if(this.allowBlur !== true && this.editing){
33489 this.completeEdit();
33494 onHide : function(){
33496 this.completeEdit();
33500 if(this.field.collapse){
33501 this.field.collapse();
33504 if(this.hideEl !== false){
33505 this.boundEl.show();
33508 Roo.QuickTips.enable();
33513 * Sets the data value of the editor
33514 * @param {Mixed} value Any valid value supported by the underlying field
33516 setValue : function(v){
33517 this.field.setValue(v);
33521 * Gets the data value of the editor
33522 * @return {Mixed} The data value
33524 getValue : function(){
33525 return this.field.getValue();
33529 * Ext JS Library 1.1.1
33530 * Copyright(c) 2006-2007, Ext JS, LLC.
33532 * Originally Released Under LGPL - original licence link has changed is not relivant.
33535 * <script type="text/javascript">
33539 * @class Roo.BasicDialog
33540 * @extends Roo.util.Observable
33541 * @parent none builder
33542 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
33544 var dlg = new Roo.BasicDialog("my-dlg", {
33553 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
33554 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
33555 dlg.addButton('Cancel', dlg.hide, dlg);
33558 <b>A Dialog should always be a direct child of the body element.</b>
33559 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
33560 * @cfg {String} title Default text to display in the title bar (defaults to null)
33561 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33562 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33563 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
33564 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
33565 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
33566 * (defaults to null with no animation)
33567 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
33568 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
33569 * property for valid values (defaults to 'all')
33570 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
33571 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
33572 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
33573 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
33574 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
33575 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
33576 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
33577 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
33578 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
33579 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
33580 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
33581 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
33582 * draggable = true (defaults to false)
33583 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
33584 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
33585 * shadow (defaults to false)
33586 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
33587 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
33588 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
33589 * @cfg {Array} buttons Array of buttons
33590 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
33592 * Create a new BasicDialog.
33593 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
33594 * @param {Object} config Configuration options
33596 Roo.BasicDialog = function(el, config){
33597 this.el = Roo.get(el);
33598 var dh = Roo.DomHelper;
33599 if(!this.el && config && config.autoCreate){
33600 if(typeof config.autoCreate == "object"){
33601 if(!config.autoCreate.id){
33602 config.autoCreate.id = el;
33604 this.el = dh.append(document.body,
33605 config.autoCreate, true);
33607 this.el = dh.append(document.body,
33608 {tag: "div", id: el, style:'visibility:hidden;'}, true);
33612 el.setDisplayed(true);
33613 el.hide = this.hideAction;
33615 el.addClass("x-dlg");
33617 Roo.apply(this, config);
33619 this.proxy = el.createProxy("x-dlg-proxy");
33620 this.proxy.hide = this.hideAction;
33621 this.proxy.setOpacity(.5);
33625 el.setWidth(config.width);
33628 el.setHeight(config.height);
33630 this.size = el.getSize();
33631 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
33632 this.xy = [config.x,config.y];
33634 this.xy = el.getCenterXY(true);
33636 /** The header element @type Roo.Element */
33637 this.header = el.child("> .x-dlg-hd");
33638 /** The body element @type Roo.Element */
33639 this.body = el.child("> .x-dlg-bd");
33640 /** The footer element @type Roo.Element */
33641 this.footer = el.child("> .x-dlg-ft");
33644 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
33647 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
33650 this.header.unselectable();
33652 this.header.update(this.title);
33654 // this element allows the dialog to be focused for keyboard event
33655 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
33656 this.focusEl.swallowEvent("click", true);
33658 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
33660 // wrap the body and footer for special rendering
33661 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
33663 this.bwrap.dom.appendChild(this.footer.dom);
33666 this.bg = this.el.createChild({
33667 tag: "div", cls:"x-dlg-bg",
33668 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
33670 this.centerBg = this.bg.child("div.x-dlg-bg-center");
33673 if(this.autoScroll !== false && !this.autoTabs){
33674 this.body.setStyle("overflow", "auto");
33677 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
33679 if(this.closable !== false){
33680 this.el.addClass("x-dlg-closable");
33681 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
33682 this.close.on("click", this.closeClick, this);
33683 this.close.addClassOnOver("x-dlg-close-over");
33685 if(this.collapsible !== false){
33686 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
33687 this.collapseBtn.on("click", this.collapseClick, this);
33688 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
33689 this.header.on("dblclick", this.collapseClick, this);
33691 if(this.resizable !== false){
33692 this.el.addClass("x-dlg-resizable");
33693 this.resizer = new Roo.Resizable(el, {
33694 minWidth: this.minWidth || 80,
33695 minHeight:this.minHeight || 80,
33696 handles: this.resizeHandles || "all",
33699 this.resizer.on("beforeresize", this.beforeResize, this);
33700 this.resizer.on("resize", this.onResize, this);
33702 if(this.draggable !== false){
33703 el.addClass("x-dlg-draggable");
33704 if (!this.proxyDrag) {
33705 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
33708 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
33710 dd.setHandleElId(this.header.id);
33711 dd.endDrag = this.endMove.createDelegate(this);
33712 dd.startDrag = this.startMove.createDelegate(this);
33713 dd.onDrag = this.onDrag.createDelegate(this);
33718 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
33719 this.mask.enableDisplayMode("block");
33721 this.el.addClass("x-dlg-modal");
33724 this.shadow = new Roo.Shadow({
33725 mode : typeof this.shadow == "string" ? this.shadow : "sides",
33726 offset : this.shadowOffset
33729 this.shadowOffset = 0;
33731 if(Roo.useShims && this.shim !== false){
33732 this.shim = this.el.createShim();
33733 this.shim.hide = this.hideAction;
33741 if (this.buttons) {
33742 var bts= this.buttons;
33744 Roo.each(bts, function(b) {
33753 * Fires when a key is pressed
33754 * @param {Roo.BasicDialog} this
33755 * @param {Roo.EventObject} e
33760 * Fires when this dialog is moved by the user.
33761 * @param {Roo.BasicDialog} this
33762 * @param {Number} x The new page X
33763 * @param {Number} y The new page Y
33768 * Fires when this dialog is resized by the user.
33769 * @param {Roo.BasicDialog} this
33770 * @param {Number} width The new width
33771 * @param {Number} height The new height
33775 * @event beforehide
33776 * Fires before this dialog is hidden.
33777 * @param {Roo.BasicDialog} this
33779 "beforehide" : true,
33782 * Fires when this dialog is hidden.
33783 * @param {Roo.BasicDialog} this
33787 * @event beforeshow
33788 * Fires before this dialog is shown.
33789 * @param {Roo.BasicDialog} this
33791 "beforeshow" : true,
33794 * Fires when this dialog is shown.
33795 * @param {Roo.BasicDialog} this
33799 el.on("keydown", this.onKeyDown, this);
33800 el.on("mousedown", this.toFront, this);
33801 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
33803 Roo.DialogManager.register(this);
33804 Roo.BasicDialog.superclass.constructor.call(this);
33807 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
33808 shadowOffset: Roo.isIE ? 6 : 5,
33811 minButtonWidth: 75,
33812 defaultButton: null,
33813 buttonAlign: "right",
33818 * Sets the dialog title text
33819 * @param {String} text The title text to display
33820 * @return {Roo.BasicDialog} this
33822 setTitle : function(text){
33823 this.header.update(text);
33828 closeClick : function(){
33833 collapseClick : function(){
33834 this[this.collapsed ? "expand" : "collapse"]();
33838 * Collapses the dialog to its minimized state (only the title bar is visible).
33839 * Equivalent to the user clicking the collapse dialog button.
33841 collapse : function(){
33842 if(!this.collapsed){
33843 this.collapsed = true;
33844 this.el.addClass("x-dlg-collapsed");
33845 this.restoreHeight = this.el.getHeight();
33846 this.resizeTo(this.el.getWidth(), this.header.getHeight());
33851 * Expands a collapsed dialog back to its normal state. Equivalent to the user
33852 * clicking the expand dialog button.
33854 expand : function(){
33855 if(this.collapsed){
33856 this.collapsed = false;
33857 this.el.removeClass("x-dlg-collapsed");
33858 this.resizeTo(this.el.getWidth(), this.restoreHeight);
33863 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
33864 * @return {Roo.TabPanel} The tabs component
33866 initTabs : function(){
33867 var tabs = this.getTabs();
33868 while(tabs.getTab(0)){
33871 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
33873 tabs.addTab(Roo.id(dom), dom.title);
33881 beforeResize : function(){
33882 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
33886 onResize : function(){
33887 this.refreshSize();
33888 this.syncBodyHeight();
33889 this.adjustAssets();
33891 this.fireEvent("resize", this, this.size.width, this.size.height);
33895 onKeyDown : function(e){
33896 if(this.isVisible()){
33897 this.fireEvent("keydown", this, e);
33902 * Resizes the dialog.
33903 * @param {Number} width
33904 * @param {Number} height
33905 * @return {Roo.BasicDialog} this
33907 resizeTo : function(width, height){
33908 this.el.setSize(width, height);
33909 this.size = {width: width, height: height};
33910 this.syncBodyHeight();
33911 if(this.fixedcenter){
33914 if(this.isVisible()){
33915 this.constrainXY();
33916 this.adjustAssets();
33918 this.fireEvent("resize", this, width, height);
33924 * Resizes the dialog to fit the specified content size.
33925 * @param {Number} width
33926 * @param {Number} height
33927 * @return {Roo.BasicDialog} this
33929 setContentSize : function(w, h){
33930 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
33931 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
33932 //if(!this.el.isBorderBox()){
33933 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
33934 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
33937 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
33938 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
33940 this.resizeTo(w, h);
33945 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
33946 * executed in response to a particular key being pressed while the dialog is active.
33947 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
33948 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
33949 * @param {Function} fn The function to call
33950 * @param {Object} scope (optional) The scope of the function
33951 * @return {Roo.BasicDialog} this
33953 addKeyListener : function(key, fn, scope){
33954 var keyCode, shift, ctrl, alt;
33955 if(typeof key == "object" && !(key instanceof Array)){
33956 keyCode = key["key"];
33957 shift = key["shift"];
33958 ctrl = key["ctrl"];
33963 var handler = function(dlg, e){
33964 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
33965 var k = e.getKey();
33966 if(keyCode instanceof Array){
33967 for(var i = 0, len = keyCode.length; i < len; i++){
33968 if(keyCode[i] == k){
33969 fn.call(scope || window, dlg, k, e);
33975 fn.call(scope || window, dlg, k, e);
33980 this.on("keydown", handler);
33985 * Returns the TabPanel component (creates it if it doesn't exist).
33986 * Note: If you wish to simply check for the existence of tabs without creating them,
33987 * check for a null 'tabs' property.
33988 * @return {Roo.TabPanel} The tabs component
33990 getTabs : function(){
33992 this.el.addClass("x-dlg-auto-tabs");
33993 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
33994 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
34000 * Adds a button to the footer section of the dialog.
34001 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
34002 * object or a valid Roo.DomHelper element config
34003 * @param {Function} handler The function called when the button is clicked
34004 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
34005 * @return {Roo.Button} The new button
34007 addButton : function(config, handler, scope){
34008 var dh = Roo.DomHelper;
34010 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
34012 if(!this.btnContainer){
34013 var tb = this.footer.createChild({
34015 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
34016 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
34018 this.btnContainer = tb.firstChild.firstChild.firstChild;
34023 minWidth: this.minButtonWidth,
34026 if(typeof config == "string"){
34027 bconfig.text = config;
34030 bconfig.dhconfig = config;
34032 Roo.apply(bconfig, config);
34036 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
34037 bconfig.position = Math.max(0, bconfig.position);
34038 fc = this.btnContainer.childNodes[bconfig.position];
34041 var btn = new Roo.Button(
34043 this.btnContainer.insertBefore(document.createElement("td"),fc)
34044 : this.btnContainer.appendChild(document.createElement("td")),
34045 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
34048 this.syncBodyHeight();
34051 * Array of all the buttons that have been added to this dialog via addButton
34056 this.buttons.push(btn);
34061 * Sets the default button to be focused when the dialog is displayed.
34062 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
34063 * @return {Roo.BasicDialog} this
34065 setDefaultButton : function(btn){
34066 this.defaultButton = btn;
34071 getHeaderFooterHeight : function(safe){
34074 height += this.header.getHeight();
34077 var fm = this.footer.getMargins();
34078 height += (this.footer.getHeight()+fm.top+fm.bottom);
34080 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
34081 height += this.centerBg.getPadding("tb");
34086 syncBodyHeight : function()
34088 var bd = this.body, // the text
34089 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
34091 var height = this.size.height - this.getHeaderFooterHeight(false);
34092 bd.setHeight(height-bd.getMargins("tb"));
34093 var hh = this.header.getHeight();
34094 var h = this.size.height-hh;
34097 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
34098 bw.setHeight(h-cb.getPadding("tb"));
34100 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
34101 bd.setWidth(bw.getWidth(true));
34103 this.tabs.syncHeight();
34105 this.tabs.el.repaint();
34111 * Restores the previous state of the dialog if Roo.state is configured.
34112 * @return {Roo.BasicDialog} this
34114 restoreState : function(){
34115 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
34116 if(box && box.width){
34117 this.xy = [box.x, box.y];
34118 this.resizeTo(box.width, box.height);
34124 beforeShow : function(){
34126 if(this.fixedcenter){
34127 this.xy = this.el.getCenterXY(true);
34130 Roo.get(document.body).addClass("x-body-masked");
34131 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34134 this.constrainXY();
34138 animShow : function(){
34139 var b = Roo.get(this.animateTarget).getBox();
34140 this.proxy.setSize(b.width, b.height);
34141 this.proxy.setLocation(b.x, b.y);
34143 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
34144 true, .35, this.showEl.createDelegate(this));
34148 * Shows the dialog.
34149 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
34150 * @return {Roo.BasicDialog} this
34152 show : function(animateTarget){
34153 if (this.fireEvent("beforeshow", this) === false){
34156 if(this.syncHeightBeforeShow){
34157 this.syncBodyHeight();
34158 }else if(this.firstShow){
34159 this.firstShow = false;
34160 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
34162 this.animateTarget = animateTarget || this.animateTarget;
34163 if(!this.el.isVisible()){
34165 if(this.animateTarget && Roo.get(this.animateTarget)){
34175 showEl : function(){
34177 this.el.setXY(this.xy);
34179 this.adjustAssets(true);
34182 // IE peekaboo bug - fix found by Dave Fenwick
34186 this.fireEvent("show", this);
34190 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
34191 * dialog itself will receive focus.
34193 focus : function(){
34194 if(this.defaultButton){
34195 this.defaultButton.focus();
34197 this.focusEl.focus();
34202 constrainXY : function(){
34203 if(this.constraintoviewport !== false){
34204 if(!this.viewSize){
34205 if(this.container){
34206 var s = this.container.getSize();
34207 this.viewSize = [s.width, s.height];
34209 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
34212 var s = Roo.get(this.container||document).getScroll();
34214 var x = this.xy[0], y = this.xy[1];
34215 var w = this.size.width, h = this.size.height;
34216 var vw = this.viewSize[0], vh = this.viewSize[1];
34217 // only move it if it needs it
34219 // first validate right/bottom
34220 if(x + w > vw+s.left){
34224 if(y + h > vh+s.top){
34228 // then make sure top/left isn't negative
34240 if(this.isVisible()){
34241 this.el.setLocation(x, y);
34242 this.adjustAssets();
34249 onDrag : function(){
34250 if(!this.proxyDrag){
34251 this.xy = this.el.getXY();
34252 this.adjustAssets();
34257 adjustAssets : function(doShow){
34258 var x = this.xy[0], y = this.xy[1];
34259 var w = this.size.width, h = this.size.height;
34260 if(doShow === true){
34262 this.shadow.show(this.el);
34268 if(this.shadow && this.shadow.isVisible()){
34269 this.shadow.show(this.el);
34271 if(this.shim && this.shim.isVisible()){
34272 this.shim.setBounds(x, y, w, h);
34277 adjustViewport : function(w, h){
34279 w = Roo.lib.Dom.getViewWidth();
34280 h = Roo.lib.Dom.getViewHeight();
34283 this.viewSize = [w, h];
34284 if(this.modal && this.mask.isVisible()){
34285 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
34286 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34288 if(this.isVisible()){
34289 this.constrainXY();
34294 * Destroys this dialog and all its supporting elements (including any tabs, shim,
34295 * shadow, proxy, mask, etc.) Also removes all event listeners.
34296 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
34298 destroy : function(removeEl){
34299 if(this.isVisible()){
34300 this.animateTarget = null;
34303 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
34305 this.tabs.destroy(removeEl);
34318 for(var i = 0, len = this.buttons.length; i < len; i++){
34319 this.buttons[i].destroy();
34322 this.el.removeAllListeners();
34323 if(removeEl === true){
34324 this.el.update("");
34327 Roo.DialogManager.unregister(this);
34331 startMove : function(){
34332 if(this.proxyDrag){
34335 if(this.constraintoviewport !== false){
34336 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
34341 endMove : function(){
34342 if(!this.proxyDrag){
34343 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
34345 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
34348 this.refreshSize();
34349 this.adjustAssets();
34351 this.fireEvent("move", this, this.xy[0], this.xy[1]);
34355 * Brings this dialog to the front of any other visible dialogs
34356 * @return {Roo.BasicDialog} this
34358 toFront : function(){
34359 Roo.DialogManager.bringToFront(this);
34364 * Sends this dialog to the back (under) of any other visible dialogs
34365 * @return {Roo.BasicDialog} this
34367 toBack : function(){
34368 Roo.DialogManager.sendToBack(this);
34373 * Centers this dialog in the viewport
34374 * @return {Roo.BasicDialog} this
34376 center : function(){
34377 var xy = this.el.getCenterXY(true);
34378 this.moveTo(xy[0], xy[1]);
34383 * Moves the dialog's top-left corner to the specified point
34384 * @param {Number} x
34385 * @param {Number} y
34386 * @return {Roo.BasicDialog} this
34388 moveTo : function(x, y){
34390 if(this.isVisible()){
34391 this.el.setXY(this.xy);
34392 this.adjustAssets();
34398 * Aligns the dialog to the specified element
34399 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34400 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
34401 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34402 * @return {Roo.BasicDialog} this
34404 alignTo : function(element, position, offsets){
34405 this.xy = this.el.getAlignToXY(element, position, offsets);
34406 if(this.isVisible()){
34407 this.el.setXY(this.xy);
34408 this.adjustAssets();
34414 * Anchors an element to another element and realigns it when the window is resized.
34415 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34416 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
34417 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34418 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
34419 * is a number, it is used as the buffer delay (defaults to 50ms).
34420 * @return {Roo.BasicDialog} this
34422 anchorTo : function(el, alignment, offsets, monitorScroll){
34423 var action = function(){
34424 this.alignTo(el, alignment, offsets);
34426 Roo.EventManager.onWindowResize(action, this);
34427 var tm = typeof monitorScroll;
34428 if(tm != 'undefined'){
34429 Roo.EventManager.on(window, 'scroll', action, this,
34430 {buffer: tm == 'number' ? monitorScroll : 50});
34437 * Returns true if the dialog is visible
34438 * @return {Boolean}
34440 isVisible : function(){
34441 return this.el.isVisible();
34445 animHide : function(callback){
34446 var b = Roo.get(this.animateTarget).getBox();
34448 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
34450 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
34451 this.hideEl.createDelegate(this, [callback]));
34455 * Hides the dialog.
34456 * @param {Function} callback (optional) Function to call when the dialog is hidden
34457 * @return {Roo.BasicDialog} this
34459 hide : function(callback){
34460 if (this.fireEvent("beforehide", this) === false){
34464 this.shadow.hide();
34469 // sometimes animateTarget seems to get set.. causing problems...
34470 // this just double checks..
34471 if(this.animateTarget && Roo.get(this.animateTarget)) {
34472 this.animHide(callback);
34475 this.hideEl(callback);
34481 hideEl : function(callback){
34485 Roo.get(document.body).removeClass("x-body-masked");
34487 this.fireEvent("hide", this);
34488 if(typeof callback == "function"){
34494 hideAction : function(){
34495 this.setLeft("-10000px");
34496 this.setTop("-10000px");
34497 this.setStyle("visibility", "hidden");
34501 refreshSize : function(){
34502 this.size = this.el.getSize();
34503 this.xy = this.el.getXY();
34504 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
34508 // z-index is managed by the DialogManager and may be overwritten at any time
34509 setZIndex : function(index){
34511 this.mask.setStyle("z-index", index);
34514 this.shim.setStyle("z-index", ++index);
34517 this.shadow.setZIndex(++index);
34519 this.el.setStyle("z-index", ++index);
34521 this.proxy.setStyle("z-index", ++index);
34524 this.resizer.proxy.setStyle("z-index", ++index);
34527 this.lastZIndex = index;
34531 * Returns the element for this dialog
34532 * @return {Roo.Element} The underlying dialog Element
34534 getEl : function(){
34540 * @class Roo.DialogManager
34541 * Provides global access to BasicDialogs that have been created and
34542 * support for z-indexing (layering) multiple open dialogs.
34544 Roo.DialogManager = function(){
34546 var accessList = [];
34550 var sortDialogs = function(d1, d2){
34551 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
34555 var orderDialogs = function(){
34556 accessList.sort(sortDialogs);
34557 var seed = Roo.DialogManager.zseed;
34558 for(var i = 0, len = accessList.length; i < len; i++){
34559 var dlg = accessList[i];
34561 dlg.setZIndex(seed + (i*10));
34568 * The starting z-index for BasicDialogs (defaults to 9000)
34569 * @type Number The z-index value
34574 register : function(dlg){
34575 list[dlg.id] = dlg;
34576 accessList.push(dlg);
34580 unregister : function(dlg){
34581 delete list[dlg.id];
34584 if(!accessList.indexOf){
34585 for( i = 0, len = accessList.length; i < len; i++){
34586 if(accessList[i] == dlg){
34587 accessList.splice(i, 1);
34592 i = accessList.indexOf(dlg);
34594 accessList.splice(i, 1);
34600 * Gets a registered dialog by id
34601 * @param {String/Object} id The id of the dialog or a dialog
34602 * @return {Roo.BasicDialog} this
34604 get : function(id){
34605 return typeof id == "object" ? id : list[id];
34609 * Brings the specified dialog to the front
34610 * @param {String/Object} dlg The id of the dialog or a dialog
34611 * @return {Roo.BasicDialog} this
34613 bringToFront : function(dlg){
34614 dlg = this.get(dlg);
34617 dlg._lastAccess = new Date().getTime();
34624 * Sends the specified dialog to the back
34625 * @param {String/Object} dlg The id of the dialog or a dialog
34626 * @return {Roo.BasicDialog} this
34628 sendToBack : function(dlg){
34629 dlg = this.get(dlg);
34630 dlg._lastAccess = -(new Date().getTime());
34636 * Hides all dialogs
34638 hideAll : function(){
34639 for(var id in list){
34640 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
34649 * @class Roo.LayoutDialog
34650 * @extends Roo.BasicDialog
34651 * @children Roo.ContentPanel
34652 * @parent builder none
34653 * Dialog which provides adjustments for working with a layout in a Dialog.
34654 * Add your necessary layout config options to the dialog's config.<br>
34655 * Example usage (including a nested layout):
34658 dialog = new Roo.LayoutDialog("download-dlg", {
34667 // layout config merges with the dialog config
34669 tabPosition: "top",
34670 alwaysShowTabs: true
34673 dialog.addKeyListener(27, dialog.hide, dialog);
34674 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
34675 dialog.addButton("Build It!", this.getDownload, this);
34677 // we can even add nested layouts
34678 var innerLayout = new Roo.BorderLayout("dl-inner", {
34688 innerLayout.beginUpdate();
34689 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
34690 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
34691 innerLayout.endUpdate(true);
34693 var layout = dialog.getLayout();
34694 layout.beginUpdate();
34695 layout.add("center", new Roo.ContentPanel("standard-panel",
34696 {title: "Download the Source", fitToFrame:true}));
34697 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
34698 {title: "Build your own roo.js"}));
34699 layout.getRegion("center").showPanel(sp);
34700 layout.endUpdate();
34704 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
34705 * @param {Object} config configuration options
34707 Roo.LayoutDialog = function(el, cfg){
34710 if (typeof(cfg) == 'undefined') {
34711 config = Roo.apply({}, el);
34712 // not sure why we use documentElement here.. - it should always be body.
34713 // IE7 borks horribly if we use documentElement.
34714 // webkit also does not like documentElement - it creates a body element...
34715 el = Roo.get( document.body || document.documentElement ).createChild();
34716 //config.autoCreate = true;
34720 config.autoTabs = false;
34721 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
34722 this.body.setStyle({overflow:"hidden", position:"relative"});
34723 this.layout = new Roo.BorderLayout(this.body.dom, config);
34724 this.layout.monitorWindowResize = false;
34725 this.el.addClass("x-dlg-auto-layout");
34726 // fix case when center region overwrites center function
34727 this.center = Roo.BasicDialog.prototype.center;
34728 this.on("show", this.layout.layout, this.layout, true);
34729 if (config.items) {
34730 var xitems = config.items;
34731 delete config.items;
34732 Roo.each(xitems, this.addxtype, this);
34737 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
34741 * @cfg {Roo.LayoutRegion} east
34744 * @cfg {Roo.LayoutRegion} west
34747 * @cfg {Roo.LayoutRegion} south
34750 * @cfg {Roo.LayoutRegion} north
34753 * @cfg {Roo.LayoutRegion} center
34756 * @cfg {Roo.Button} buttons[] Bottom buttons..
34761 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
34764 endUpdate : function(){
34765 this.layout.endUpdate();
34769 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
34772 beginUpdate : function(){
34773 this.layout.beginUpdate();
34777 * Get the BorderLayout for this dialog
34778 * @return {Roo.BorderLayout}
34780 getLayout : function(){
34781 return this.layout;
34784 showEl : function(){
34785 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
34787 this.layout.layout();
34792 // Use the syncHeightBeforeShow config option to control this automatically
34793 syncBodyHeight : function(){
34794 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
34795 if(this.layout){this.layout.layout();}
34799 * Add an xtype element (actually adds to the layout.)
34800 * @return {Object} xdata xtype object data.
34803 addxtype : function(c) {
34804 return this.layout.addxtype(c);
34808 * Ext JS Library 1.1.1
34809 * Copyright(c) 2006-2007, Ext JS, LLC.
34811 * Originally Released Under LGPL - original licence link has changed is not relivant.
34814 * <script type="text/javascript">
34818 * @class Roo.MessageBox
34820 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
34824 Roo.Msg.alert('Status', 'Changes saved successfully.');
34826 // Prompt for user data:
34827 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
34829 // process text value...
34833 // Show a dialog using config options:
34835 title:'Save Changes?',
34836 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
34837 buttons: Roo.Msg.YESNOCANCEL,
34844 Roo.MessageBox = function(){
34845 var dlg, opt, mask, waitTimer;
34846 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
34847 var buttons, activeTextEl, bwidth;
34850 var handleButton = function(button){
34852 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
34856 var handleHide = function(){
34857 if(opt && opt.cls){
34858 dlg.el.removeClass(opt.cls);
34861 Roo.TaskMgr.stop(waitTimer);
34867 var updateButtons = function(b){
34870 buttons["ok"].hide();
34871 buttons["cancel"].hide();
34872 buttons["yes"].hide();
34873 buttons["no"].hide();
34874 dlg.footer.dom.style.display = 'none';
34877 dlg.footer.dom.style.display = '';
34878 for(var k in buttons){
34879 if(typeof buttons[k] != "function"){
34882 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
34883 width += buttons[k].el.getWidth()+15;
34893 var handleEsc = function(d, k, e){
34894 if(opt && opt.closable !== false){
34904 * Returns a reference to the underlying {@link Roo.BasicDialog} element
34905 * @return {Roo.BasicDialog} The BasicDialog element
34907 getDialog : function(){
34909 dlg = new Roo.BasicDialog("x-msg-box", {
34914 constraintoviewport:false,
34916 collapsible : false,
34919 width:400, height:100,
34920 buttonAlign:"center",
34921 closeClick : function(){
34922 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
34923 handleButton("no");
34925 handleButton("cancel");
34930 dlg.on("hide", handleHide);
34932 dlg.addKeyListener(27, handleEsc);
34934 var bt = this.buttonText;
34935 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
34936 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
34937 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
34938 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
34939 bodyEl = dlg.body.createChild({
34941 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>'
34943 msgEl = bodyEl.dom.firstChild;
34944 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
34945 textboxEl.enableDisplayMode();
34946 textboxEl.addKeyListener([10,13], function(){
34947 if(dlg.isVisible() && opt && opt.buttons){
34948 if(opt.buttons.ok){
34949 handleButton("ok");
34950 }else if(opt.buttons.yes){
34951 handleButton("yes");
34955 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
34956 textareaEl.enableDisplayMode();
34957 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
34958 progressEl.enableDisplayMode();
34959 var pf = progressEl.dom.firstChild;
34961 pp = Roo.get(pf.firstChild);
34962 pp.setHeight(pf.offsetHeight);
34970 * Updates the message box body text
34971 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
34972 * the XHTML-compliant non-breaking space character '&#160;')
34973 * @return {Roo.MessageBox} This message box
34975 updateText : function(text){
34976 if(!dlg.isVisible() && !opt.width){
34977 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
34979 msgEl.innerHTML = text || ' ';
34981 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
34982 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
34984 Math.min(opt.width || cw , this.maxWidth),
34985 Math.max(opt.minWidth || this.minWidth, bwidth)
34988 activeTextEl.setWidth(w);
34990 if(dlg.isVisible()){
34991 dlg.fixedcenter = false;
34993 // to big, make it scroll. = But as usual stupid IE does not support
34996 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
34997 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
34998 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
35000 bodyEl.dom.style.height = '';
35001 bodyEl.dom.style.overflowY = '';
35004 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
35006 bodyEl.dom.style.overflowX = '';
35009 dlg.setContentSize(w, bodyEl.getHeight());
35010 if(dlg.isVisible()){
35011 dlg.fixedcenter = true;
35017 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
35018 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
35019 * @param {Number} value Any number between 0 and 1 (e.g., .5)
35020 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
35021 * @return {Roo.MessageBox} This message box
35023 updateProgress : function(value, text){
35025 this.updateText(text);
35027 if (pp) { // weird bug on my firefox - for some reason this is not defined
35028 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
35034 * Returns true if the message box is currently displayed
35035 * @return {Boolean} True if the message box is visible, else false
35037 isVisible : function(){
35038 return dlg && dlg.isVisible();
35042 * Hides the message box if it is displayed
35045 if(this.isVisible()){
35051 * Displays a new message box, or reinitializes an existing message box, based on the config options
35052 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
35053 * The following config object properties are supported:
35055 Property Type Description
35056 ---------- --------------- ------------------------------------------------------------------------------------
35057 animEl String/Element An id or Element from which the message box should animate as it opens and
35058 closes (defaults to undefined)
35059 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
35060 cancel:'Bar'}), or false to not show any buttons (defaults to false)
35061 closable Boolean False to hide the top-right close button (defaults to true). Note that
35062 progress and wait dialogs will ignore this property and always hide the
35063 close button as they can only be closed programmatically.
35064 cls String A custom CSS class to apply to the message box element
35065 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
35066 displayed (defaults to 75)
35067 fn Function A callback function to execute after closing the dialog. The arguments to the
35068 function will be btn (the name of the button that was clicked, if applicable,
35069 e.g. "ok"), and text (the value of the active text field, if applicable).
35070 Progress and wait dialogs will ignore this option since they do not respond to
35071 user actions and can only be closed programmatically, so any required function
35072 should be called by the same code after it closes the dialog.
35073 icon String A CSS class that provides a background image to be used as an icon for
35074 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
35075 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
35076 minWidth Number The minimum width in pixels of the message box (defaults to 100)
35077 modal Boolean False to allow user interaction with the page while the message box is
35078 displayed (defaults to true)
35079 msg String A string that will replace the existing message box body text (defaults
35080 to the XHTML-compliant non-breaking space character ' ')
35081 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
35082 progress Boolean True to display a progress bar (defaults to false)
35083 progressText String The text to display inside the progress bar if progress = true (defaults to '')
35084 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
35085 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
35086 title String The title text
35087 value String The string value to set into the active textbox element if displayed
35088 wait Boolean True to display a progress bar (defaults to false)
35089 width Number The width of the dialog in pixels
35096 msg: 'Please enter your address:',
35098 buttons: Roo.MessageBox.OKCANCEL,
35101 animEl: 'addAddressBtn'
35104 * @param {Object} config Configuration options
35105 * @return {Roo.MessageBox} This message box
35107 show : function(options)
35110 // this causes nightmares if you show one dialog after another
35111 // especially on callbacks..
35113 if(this.isVisible()){
35116 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
35117 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
35118 Roo.log("New Dialog Message:" + options.msg )
35119 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
35120 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
35123 var d = this.getDialog();
35125 d.setTitle(opt.title || " ");
35126 d.close.setDisplayed(opt.closable !== false);
35127 activeTextEl = textboxEl;
35128 opt.prompt = opt.prompt || (opt.multiline ? true : false);
35133 textareaEl.setHeight(typeof opt.multiline == "number" ?
35134 opt.multiline : this.defaultTextHeight);
35135 activeTextEl = textareaEl;
35144 progressEl.setDisplayed(opt.progress === true);
35145 this.updateProgress(0);
35146 activeTextEl.dom.value = opt.value || "";
35148 dlg.setDefaultButton(activeTextEl);
35150 var bs = opt.buttons;
35153 db = buttons["ok"];
35154 }else if(bs && bs.yes){
35155 db = buttons["yes"];
35157 dlg.setDefaultButton(db);
35159 bwidth = updateButtons(opt.buttons);
35160 this.updateText(opt.msg);
35162 d.el.addClass(opt.cls);
35164 d.proxyDrag = opt.proxyDrag === true;
35165 d.modal = opt.modal !== false;
35166 d.mask = opt.modal !== false ? mask : false;
35167 if(!d.isVisible()){
35168 // force it to the end of the z-index stack so it gets a cursor in FF
35169 document.body.appendChild(dlg.el.dom);
35170 d.animateTarget = null;
35171 d.show(options.animEl);
35178 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
35179 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
35180 * and closing the message box when the process is complete.
35181 * @param {String} title The title bar text
35182 * @param {String} msg The message box body text
35183 * @return {Roo.MessageBox} This message box
35185 progress : function(title, msg){
35192 minWidth: this.minProgressWidth,
35199 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
35200 * If a callback function is passed it will be called after the user clicks the button, and the
35201 * id of the button that was clicked will be passed as the only parameter to the callback
35202 * (could also be the top-right close button).
35203 * @param {String} title The title bar text
35204 * @param {String} msg The message box body text
35205 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35206 * @param {Object} scope (optional) The scope of the callback function
35207 * @return {Roo.MessageBox} This message box
35209 alert : function(title, msg, fn, scope){
35222 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
35223 * interaction while waiting for a long-running process to complete that does not have defined intervals.
35224 * You are responsible for closing the message box when the process is complete.
35225 * @param {String} msg The message box body text
35226 * @param {String} title (optional) The title bar text
35227 * @return {Roo.MessageBox} This message box
35229 wait : function(msg, title){
35240 waitTimer = Roo.TaskMgr.start({
35242 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
35250 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
35251 * If a callback function is passed it will be called after the user clicks either button, and the id of the
35252 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
35253 * @param {String} title The title bar text
35254 * @param {String} msg The message box body text
35255 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35256 * @param {Object} scope (optional) The scope of the callback function
35257 * @return {Roo.MessageBox} This message box
35259 confirm : function(title, msg, fn, scope){
35263 buttons: this.YESNO,
35272 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
35273 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
35274 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
35275 * (could also be the top-right close button) and the text that was entered will be passed as the two
35276 * parameters to the callback.
35277 * @param {String} title The title bar text
35278 * @param {String} msg The message box body text
35279 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35280 * @param {Object} scope (optional) The scope of the callback function
35281 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
35282 * property, or the height in pixels to create the textbox (defaults to false / single-line)
35283 * @return {Roo.MessageBox} This message box
35285 prompt : function(title, msg, fn, scope, multiline){
35289 buttons: this.OKCANCEL,
35294 multiline: multiline,
35301 * Button config that displays a single OK button
35306 * Button config that displays Yes and No buttons
35309 YESNO : {yes:true, no:true},
35311 * Button config that displays OK and Cancel buttons
35314 OKCANCEL : {ok:true, cancel:true},
35316 * Button config that displays Yes, No and Cancel buttons
35319 YESNOCANCEL : {yes:true, no:true, cancel:true},
35322 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
35325 defaultTextHeight : 75,
35327 * The maximum width in pixels of the message box (defaults to 600)
35332 * The minimum width in pixels of the message box (defaults to 100)
35337 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
35338 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
35341 minProgressWidth : 250,
35343 * An object containing the default button text strings that can be overriden for localized language support.
35344 * Supported properties are: ok, cancel, yes and no.
35345 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
35358 * Shorthand for {@link Roo.MessageBox}
35360 Roo.Msg = Roo.MessageBox;/*
35362 * Ext JS Library 1.1.1
35363 * Copyright(c) 2006-2007, Ext JS, LLC.
35365 * Originally Released Under LGPL - original licence link has changed is not relivant.
35368 * <script type="text/javascript">
35371 * @class Roo.QuickTips
35372 * Provides attractive and customizable tooltips for any element.
35375 Roo.QuickTips = function(){
35376 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
35377 var ce, bd, xy, dd;
35378 var visible = false, disabled = true, inited = false;
35379 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
35381 var onOver = function(e){
35385 var t = e.getTarget();
35386 if(!t || t.nodeType !== 1 || t == document || t == document.body){
35389 if(ce && t == ce.el){
35390 clearTimeout(hideProc);
35393 if(t && tagEls[t.id]){
35394 tagEls[t.id].el = t;
35395 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
35398 var ttp, et = Roo.fly(t);
35399 var ns = cfg.namespace;
35400 if(tm.interceptTitles && t.title){
35403 t.removeAttribute("title");
35404 e.preventDefault();
35406 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
35409 showProc = show.defer(tm.showDelay, tm, [{
35411 text: ttp.replace(/\\n/g,'<br/>'),
35412 width: et.getAttributeNS(ns, cfg.width),
35413 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
35414 title: et.getAttributeNS(ns, cfg.title),
35415 cls: et.getAttributeNS(ns, cfg.cls)
35420 var onOut = function(e){
35421 clearTimeout(showProc);
35422 var t = e.getTarget();
35423 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
35424 hideProc = setTimeout(hide, tm.hideDelay);
35428 var onMove = function(e){
35434 if(tm.trackMouse && ce){
35439 var onDown = function(e){
35440 clearTimeout(showProc);
35441 clearTimeout(hideProc);
35443 if(tm.hideOnClick){
35446 tm.enable.defer(100, tm);
35451 var getPad = function(){
35452 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
35455 var show = function(o){
35459 clearTimeout(dismissProc);
35461 if(removeCls){ // in case manually hidden
35462 el.removeClass(removeCls);
35466 el.addClass(ce.cls);
35467 removeCls = ce.cls;
35470 tipTitle.update(ce.title);
35473 tipTitle.update('');
35476 el.dom.style.width = tm.maxWidth+'px';
35477 //tipBody.dom.style.width = '';
35478 tipBodyText.update(o.text);
35479 var p = getPad(), w = ce.width;
35481 var td = tipBodyText.dom;
35482 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
35483 if(aw > tm.maxWidth){
35485 }else if(aw < tm.minWidth){
35491 //tipBody.setWidth(w);
35492 el.setWidth(parseInt(w, 10) + p);
35493 if(ce.autoHide === false){
35494 close.setDisplayed(true);
35499 close.setDisplayed(false);
35505 el.avoidY = xy[1]-18;
35510 el.setStyle("visibility", "visible");
35511 el.fadeIn({callback: afterShow});
35517 var afterShow = function(){
35521 if(tm.autoDismiss && ce.autoHide !== false){
35522 dismissProc = setTimeout(hide, tm.autoDismissDelay);
35527 var hide = function(noanim){
35528 clearTimeout(dismissProc);
35529 clearTimeout(hideProc);
35531 if(el.isVisible()){
35533 if(noanim !== true && tm.animate){
35534 el.fadeOut({callback: afterHide});
35541 var afterHide = function(){
35544 el.removeClass(removeCls);
35551 * @cfg {Number} minWidth
35552 * The minimum width of the quick tip (defaults to 40)
35556 * @cfg {Number} maxWidth
35557 * The maximum width of the quick tip (defaults to 300)
35561 * @cfg {Boolean} interceptTitles
35562 * True to automatically use the element's DOM title value if available (defaults to false)
35564 interceptTitles : false,
35566 * @cfg {Boolean} trackMouse
35567 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
35569 trackMouse : false,
35571 * @cfg {Boolean} hideOnClick
35572 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
35574 hideOnClick : true,
35576 * @cfg {Number} showDelay
35577 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
35581 * @cfg {Number} hideDelay
35582 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
35586 * @cfg {Boolean} autoHide
35587 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
35588 * Used in conjunction with hideDelay.
35593 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
35594 * (defaults to true). Used in conjunction with autoDismissDelay.
35596 autoDismiss : true,
35599 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
35601 autoDismissDelay : 5000,
35603 * @cfg {Boolean} animate
35604 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
35609 * @cfg {String} title
35610 * Title text to display (defaults to ''). This can be any valid HTML markup.
35614 * @cfg {String} text
35615 * Body text to display (defaults to ''). This can be any valid HTML markup.
35619 * @cfg {String} cls
35620 * A CSS class to apply to the base quick tip element (defaults to '').
35624 * @cfg {Number} width
35625 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
35626 * minWidth or maxWidth.
35631 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
35632 * or display QuickTips in a page.
35635 tm = Roo.QuickTips;
35636 cfg = tm.tagConfig;
35638 if(!Roo.isReady){ // allow calling of init() before onReady
35639 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
35642 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
35643 el.fxDefaults = {stopFx: true};
35644 // maximum custom styling
35645 //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>');
35646 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>');
35647 tipTitle = el.child('h3');
35648 tipTitle.enableDisplayMode("block");
35649 tipBody = el.child('div.x-tip-bd');
35650 tipBodyText = el.child('div.x-tip-bd-inner');
35651 //bdLeft = el.child('div.x-tip-bd-left');
35652 //bdRight = el.child('div.x-tip-bd-right');
35653 close = el.child('div.x-tip-close');
35654 close.enableDisplayMode("block");
35655 close.on("click", hide);
35656 var d = Roo.get(document);
35657 d.on("mousedown", onDown);
35658 d.on("mouseover", onOver);
35659 d.on("mouseout", onOut);
35660 d.on("mousemove", onMove);
35661 esc = d.addKeyListener(27, hide);
35664 dd = el.initDD("default", null, {
35665 onDrag : function(){
35669 dd.setHandleElId(tipTitle.id);
35678 * Configures a new quick tip instance and assigns it to a target element. The following config options
35681 Property Type Description
35682 ---------- --------------------- ------------------------------------------------------------------------
35683 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
35685 * @param {Object} config The config object
35687 register : function(config){
35688 var cs = config instanceof Array ? config : arguments;
35689 for(var i = 0, len = cs.length; i < len; i++) {
35691 var target = c.target;
35693 if(target instanceof Array){
35694 for(var j = 0, jlen = target.length; j < jlen; j++){
35695 tagEls[target[j]] = c;
35698 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
35705 * Removes this quick tip from its element and destroys it.
35706 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
35708 unregister : function(el){
35709 delete tagEls[Roo.id(el)];
35713 * Enable this quick tip.
35715 enable : function(){
35716 if(inited && disabled){
35718 if(locks.length < 1){
35725 * Disable this quick tip.
35727 disable : function(){
35729 clearTimeout(showProc);
35730 clearTimeout(hideProc);
35731 clearTimeout(dismissProc);
35739 * Returns true if the quick tip is enabled, else false.
35741 isEnabled : function(){
35747 namespace : "roo", // was ext?? this may break..
35748 alt_namespace : "ext",
35749 attribute : "qtip",
35759 // backwards compat
35760 Roo.QuickTips.tips = Roo.QuickTips.register;/*
35762 * Ext JS Library 1.1.1
35763 * Copyright(c) 2006-2007, Ext JS, LLC.
35765 * Originally Released Under LGPL - original licence link has changed is not relivant.
35768 * <script type="text/javascript">
35773 * @class Roo.tree.TreePanel
35774 * @extends Roo.data.Tree
35775 * @cfg {Roo.tree.TreeNode} root The root node
35776 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
35777 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
35778 * @cfg {Boolean} enableDD true to enable drag and drop
35779 * @cfg {Boolean} enableDrag true to enable just drag
35780 * @cfg {Boolean} enableDrop true to enable just drop
35781 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
35782 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
35783 * @cfg {String} ddGroup The DD group this TreePanel belongs to
35784 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
35785 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
35786 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
35787 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
35788 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
35789 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
35790 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
35791 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
35792 * @cfg {Roo.tree.TreeLoader} loader A TreeLoader for use with this TreePanel
35793 * @cfg {Roo.tree.TreeEditor} editor The TreeEditor to display when clicked.
35794 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
35795 * @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>
35796 * @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>
35799 * @param {String/HTMLElement/Element} el The container element
35800 * @param {Object} config
35802 Roo.tree.TreePanel = function(el, config){
35804 var loader = false;
35806 root = config.root;
35807 delete config.root;
35809 if (config.loader) {
35810 loader = config.loader;
35811 delete config.loader;
35814 Roo.apply(this, config);
35815 Roo.tree.TreePanel.superclass.constructor.call(this);
35816 this.el = Roo.get(el);
35817 this.el.addClass('x-tree');
35818 //console.log(root);
35820 this.setRootNode( Roo.factory(root, Roo.tree));
35823 this.loader = Roo.factory(loader, Roo.tree);
35826 * Read-only. The id of the container element becomes this TreePanel's id.
35828 this.id = this.el.id;
35831 * @event beforeload
35832 * Fires before a node is loaded, return false to cancel
35833 * @param {Node} node The node being loaded
35835 "beforeload" : true,
35838 * Fires when a node is loaded
35839 * @param {Node} node The node that was loaded
35843 * @event textchange
35844 * Fires when the text for a node is changed
35845 * @param {Node} node The node
35846 * @param {String} text The new text
35847 * @param {String} oldText The old text
35849 "textchange" : true,
35851 * @event beforeexpand
35852 * Fires before a node is expanded, return false to cancel.
35853 * @param {Node} node The node
35854 * @param {Boolean} deep
35855 * @param {Boolean} anim
35857 "beforeexpand" : true,
35859 * @event beforecollapse
35860 * Fires before a node is collapsed, return false to cancel.
35861 * @param {Node} node The node
35862 * @param {Boolean} deep
35863 * @param {Boolean} anim
35865 "beforecollapse" : true,
35868 * Fires when a node is expanded
35869 * @param {Node} node The node
35873 * @event disabledchange
35874 * Fires when the disabled status of a node changes
35875 * @param {Node} node The node
35876 * @param {Boolean} disabled
35878 "disabledchange" : true,
35881 * Fires when a node is collapsed
35882 * @param {Node} node The node
35886 * @event beforeclick
35887 * Fires before click processing on a node. Return false to cancel the default action.
35888 * @param {Node} node The node
35889 * @param {Roo.EventObject} e The event object
35891 "beforeclick":true,
35893 * @event checkchange
35894 * Fires when a node with a checkbox's checked property changes
35895 * @param {Node} this This node
35896 * @param {Boolean} checked
35898 "checkchange":true,
35901 * Fires when a node is clicked
35902 * @param {Node} node The node
35903 * @param {Roo.EventObject} e The event object
35908 * Fires when a node is double clicked
35909 * @param {Node} node The node
35910 * @param {Roo.EventObject} e The event object
35914 * @event contextmenu
35915 * Fires when a node is right clicked
35916 * @param {Node} node The node
35917 * @param {Roo.EventObject} e The event object
35919 "contextmenu":true,
35921 * @event beforechildrenrendered
35922 * Fires right before the child nodes for a node are rendered
35923 * @param {Node} node The node
35925 "beforechildrenrendered":true,
35928 * Fires when a node starts being dragged
35929 * @param {Roo.tree.TreePanel} this
35930 * @param {Roo.tree.TreeNode} node
35931 * @param {event} e The raw browser event
35933 "startdrag" : true,
35936 * Fires when a drag operation is complete
35937 * @param {Roo.tree.TreePanel} this
35938 * @param {Roo.tree.TreeNode} node
35939 * @param {event} e The raw browser event
35944 * Fires when a dragged node is dropped on a valid DD target
35945 * @param {Roo.tree.TreePanel} this
35946 * @param {Roo.tree.TreeNode} node
35947 * @param {DD} dd The dd it was dropped on
35948 * @param {event} e The raw browser event
35952 * @event beforenodedrop
35953 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
35954 * passed to handlers has the following properties:<br />
35955 * <ul style="padding:5px;padding-left:16px;">
35956 * <li>tree - The TreePanel</li>
35957 * <li>target - The node being targeted for the drop</li>
35958 * <li>data - The drag data from the drag source</li>
35959 * <li>point - The point of the drop - append, above or below</li>
35960 * <li>source - The drag source</li>
35961 * <li>rawEvent - Raw mouse event</li>
35962 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
35963 * to be inserted by setting them on this object.</li>
35964 * <li>cancel - Set this to true to cancel the drop.</li>
35966 * @param {Object} dropEvent
35968 "beforenodedrop" : true,
35971 * Fires after a DD object is dropped on a node in this tree. The dropEvent
35972 * passed to handlers has the following properties:<br />
35973 * <ul style="padding:5px;padding-left:16px;">
35974 * <li>tree - The TreePanel</li>
35975 * <li>target - The node being targeted for the drop</li>
35976 * <li>data - The drag data from the drag source</li>
35977 * <li>point - The point of the drop - append, above or below</li>
35978 * <li>source - The drag source</li>
35979 * <li>rawEvent - Raw mouse event</li>
35980 * <li>dropNode - Dropped node(s).</li>
35982 * @param {Object} dropEvent
35986 * @event nodedragover
35987 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
35988 * passed to handlers has the following properties:<br />
35989 * <ul style="padding:5px;padding-left:16px;">
35990 * <li>tree - The TreePanel</li>
35991 * <li>target - The node being targeted for the drop</li>
35992 * <li>data - The drag data from the drag source</li>
35993 * <li>point - The point of the drop - append, above or below</li>
35994 * <li>source - The drag source</li>
35995 * <li>rawEvent - Raw mouse event</li>
35996 * <li>dropNode - Drop node(s) provided by the source.</li>
35997 * <li>cancel - Set this to true to signal drop not allowed.</li>
35999 * @param {Object} dragOverEvent
36001 "nodedragover" : true,
36003 * @event appendnode
36004 * Fires when append node to the tree
36005 * @param {Roo.tree.TreePanel} this
36006 * @param {Roo.tree.TreeNode} node
36007 * @param {Number} index The index of the newly appended node
36009 "appendnode" : true
36012 if(this.singleExpand){
36013 this.on("beforeexpand", this.restrictExpand, this);
36016 this.editor.tree = this;
36017 this.editor = Roo.factory(this.editor, Roo.tree);
36020 if (this.selModel) {
36021 this.selModel = Roo.factory(this.selModel, Roo.tree);
36025 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
36026 rootVisible : true,
36027 animate: Roo.enableFx,
36030 hlDrop : Roo.enableFx,
36034 rendererTip: false,
36036 restrictExpand : function(node){
36037 var p = node.parentNode;
36039 if(p.expandedChild && p.expandedChild.parentNode == p){
36040 p.expandedChild.collapse();
36042 p.expandedChild = node;
36046 // private override
36047 setRootNode : function(node){
36048 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
36049 if(!this.rootVisible){
36050 node.ui = new Roo.tree.RootTreeNodeUI(node);
36056 * Returns the container element for this TreePanel
36058 getEl : function(){
36063 * Returns the default TreeLoader for this TreePanel
36065 getLoader : function(){
36066 return this.loader;
36072 expandAll : function(){
36073 this.root.expand(true);
36077 * Collapse all nodes
36079 collapseAll : function(){
36080 this.root.collapse(true);
36084 * Returns the selection model used by this TreePanel
36086 getSelectionModel : function(){
36087 if(!this.selModel){
36088 this.selModel = new Roo.tree.DefaultSelectionModel();
36090 return this.selModel;
36094 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
36095 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
36096 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
36099 getChecked : function(a, startNode){
36100 startNode = startNode || this.root;
36102 var f = function(){
36103 if(this.attributes.checked){
36104 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
36107 startNode.cascade(f);
36112 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36113 * @param {String} path
36114 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36115 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
36116 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
36118 expandPath : function(path, attr, callback){
36119 attr = attr || "id";
36120 var keys = path.split(this.pathSeparator);
36121 var curNode = this.root;
36122 if(curNode.attributes[attr] != keys[1]){ // invalid root
36124 callback(false, null);
36129 var f = function(){
36130 if(++index == keys.length){
36132 callback(true, curNode);
36136 var c = curNode.findChild(attr, keys[index]);
36139 callback(false, curNode);
36144 c.expand(false, false, f);
36146 curNode.expand(false, false, f);
36150 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36151 * @param {String} path
36152 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36153 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
36154 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
36156 selectPath : function(path, attr, callback){
36157 attr = attr || "id";
36158 var keys = path.split(this.pathSeparator);
36159 var v = keys.pop();
36160 if(keys.length > 0){
36161 var f = function(success, node){
36162 if(success && node){
36163 var n = node.findChild(attr, v);
36169 }else if(callback){
36170 callback(false, n);
36174 callback(false, n);
36178 this.expandPath(keys.join(this.pathSeparator), attr, f);
36180 this.root.select();
36182 callback(true, this.root);
36187 getTreeEl : function(){
36192 * Trigger rendering of this TreePanel
36194 render : function(){
36195 if (this.innerCt) {
36196 return this; // stop it rendering more than once!!
36199 this.innerCt = this.el.createChild({tag:"ul",
36200 cls:"x-tree-root-ct " +
36201 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
36203 if(this.containerScroll){
36204 Roo.dd.ScrollManager.register(this.el);
36206 if((this.enableDD || this.enableDrop) && !this.dropZone){
36208 * The dropZone used by this tree if drop is enabled
36209 * @type Roo.tree.TreeDropZone
36211 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
36212 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
36215 if((this.enableDD || this.enableDrag) && !this.dragZone){
36217 * The dragZone used by this tree if drag is enabled
36218 * @type Roo.tree.TreeDragZone
36220 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
36221 ddGroup: this.ddGroup || "TreeDD",
36222 scroll: this.ddScroll
36225 this.getSelectionModel().init(this);
36227 Roo.log("ROOT not set in tree");
36230 this.root.render();
36231 if(!this.rootVisible){
36232 this.root.renderChildren();
36238 * Ext JS Library 1.1.1
36239 * Copyright(c) 2006-2007, Ext JS, LLC.
36241 * Originally Released Under LGPL - original licence link has changed is not relivant.
36244 * <script type="text/javascript">
36249 * @class Roo.tree.DefaultSelectionModel
36250 * @extends Roo.util.Observable
36251 * The default single selection for a TreePanel.
36252 * @param {Object} cfg Configuration
36254 Roo.tree.DefaultSelectionModel = function(cfg){
36255 this.selNode = null;
36261 * @event selectionchange
36262 * Fires when the selected node changes
36263 * @param {DefaultSelectionModel} this
36264 * @param {TreeNode} node the new selection
36266 "selectionchange" : true,
36269 * @event beforeselect
36270 * Fires before the selected node changes, return false to cancel the change
36271 * @param {DefaultSelectionModel} this
36272 * @param {TreeNode} node the new selection
36273 * @param {TreeNode} node the old selection
36275 "beforeselect" : true
36278 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
36281 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
36282 init : function(tree){
36284 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36285 tree.on("click", this.onNodeClick, this);
36288 onNodeClick : function(node, e){
36289 if (e.ctrlKey && this.selNode == node) {
36290 this.unselect(node);
36298 * @param {TreeNode} node The node to select
36299 * @return {TreeNode} The selected node
36301 select : function(node){
36302 var last = this.selNode;
36303 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
36305 last.ui.onSelectedChange(false);
36307 this.selNode = node;
36308 node.ui.onSelectedChange(true);
36309 this.fireEvent("selectionchange", this, node, last);
36316 * @param {TreeNode} node The node to unselect
36318 unselect : function(node){
36319 if(this.selNode == node){
36320 this.clearSelections();
36325 * Clear all selections
36327 clearSelections : function(){
36328 var n = this.selNode;
36330 n.ui.onSelectedChange(false);
36331 this.selNode = null;
36332 this.fireEvent("selectionchange", this, null);
36338 * Get the selected node
36339 * @return {TreeNode} The selected node
36341 getSelectedNode : function(){
36342 return this.selNode;
36346 * Returns true if the node is selected
36347 * @param {TreeNode} node The node to check
36348 * @return {Boolean}
36350 isSelected : function(node){
36351 return this.selNode == node;
36355 * Selects the node above the selected node in the tree, intelligently walking the nodes
36356 * @return TreeNode The new selection
36358 selectPrevious : function(){
36359 var s = this.selNode || this.lastSelNode;
36363 var ps = s.previousSibling;
36365 if(!ps.isExpanded() || ps.childNodes.length < 1){
36366 return this.select(ps);
36368 var lc = ps.lastChild;
36369 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
36372 return this.select(lc);
36374 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
36375 return this.select(s.parentNode);
36381 * Selects the node above the selected node in the tree, intelligently walking the nodes
36382 * @return TreeNode The new selection
36384 selectNext : function(){
36385 var s = this.selNode || this.lastSelNode;
36389 if(s.firstChild && s.isExpanded()){
36390 return this.select(s.firstChild);
36391 }else if(s.nextSibling){
36392 return this.select(s.nextSibling);
36393 }else if(s.parentNode){
36395 s.parentNode.bubble(function(){
36396 if(this.nextSibling){
36397 newS = this.getOwnerTree().selModel.select(this.nextSibling);
36406 onKeyDown : function(e){
36407 var s = this.selNode || this.lastSelNode;
36408 // undesirable, but required
36413 var k = e.getKey();
36421 this.selectPrevious();
36424 e.preventDefault();
36425 if(s.hasChildNodes()){
36426 if(!s.isExpanded()){
36428 }else if(s.firstChild){
36429 this.select(s.firstChild, e);
36434 e.preventDefault();
36435 if(s.hasChildNodes() && s.isExpanded()){
36437 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
36438 this.select(s.parentNode, e);
36446 * @class Roo.tree.MultiSelectionModel
36447 * @extends Roo.util.Observable
36448 * Multi selection for a TreePanel.
36449 * @param {Object} cfg Configuration
36451 Roo.tree.MultiSelectionModel = function(){
36452 this.selNodes = [];
36456 * @event selectionchange
36457 * Fires when the selected nodes change
36458 * @param {MultiSelectionModel} this
36459 * @param {Array} nodes Array of the selected nodes
36461 "selectionchange" : true
36463 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
36467 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
36468 init : function(tree){
36470 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36471 tree.on("click", this.onNodeClick, this);
36474 onNodeClick : function(node, e){
36475 this.select(node, e, e.ctrlKey);
36480 * @param {TreeNode} node The node to select
36481 * @param {EventObject} e (optional) An event associated with the selection
36482 * @param {Boolean} keepExisting True to retain existing selections
36483 * @return {TreeNode} The selected node
36485 select : function(node, e, keepExisting){
36486 if(keepExisting !== true){
36487 this.clearSelections(true);
36489 if(this.isSelected(node)){
36490 this.lastSelNode = node;
36493 this.selNodes.push(node);
36494 this.selMap[node.id] = node;
36495 this.lastSelNode = node;
36496 node.ui.onSelectedChange(true);
36497 this.fireEvent("selectionchange", this, this.selNodes);
36503 * @param {TreeNode} node The node to unselect
36505 unselect : function(node){
36506 if(this.selMap[node.id]){
36507 node.ui.onSelectedChange(false);
36508 var sn = this.selNodes;
36511 index = sn.indexOf(node);
36513 for(var i = 0, len = sn.length; i < len; i++){
36521 this.selNodes.splice(index, 1);
36523 delete this.selMap[node.id];
36524 this.fireEvent("selectionchange", this, this.selNodes);
36529 * Clear all selections
36531 clearSelections : function(suppressEvent){
36532 var sn = this.selNodes;
36534 for(var i = 0, len = sn.length; i < len; i++){
36535 sn[i].ui.onSelectedChange(false);
36537 this.selNodes = [];
36539 if(suppressEvent !== true){
36540 this.fireEvent("selectionchange", this, this.selNodes);
36546 * Returns true if the node is selected
36547 * @param {TreeNode} node The node to check
36548 * @return {Boolean}
36550 isSelected : function(node){
36551 return this.selMap[node.id] ? true : false;
36555 * Returns an array of the selected nodes
36558 getSelectedNodes : function(){
36559 return this.selNodes;
36562 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
36564 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
36566 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
36569 * Ext JS Library 1.1.1
36570 * Copyright(c) 2006-2007, Ext JS, LLC.
36572 * Originally Released Under LGPL - original licence link has changed is not relivant.
36575 * <script type="text/javascript">
36579 * @class Roo.tree.TreeNode
36580 * @extends Roo.data.Node
36581 * @cfg {String} text The text for this node
36582 * @cfg {Boolean} expanded true to start the node expanded
36583 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
36584 * @cfg {Boolean} allowDrop false if this node cannot be drop on
36585 * @cfg {Boolean} disabled true to start the node disabled
36586 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
36587 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
36588 * @cfg {String} cls A css class to be added to the node
36589 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
36590 * @cfg {String} href URL of the link used for the node (defaults to #)
36591 * @cfg {String} hrefTarget target frame for the link
36592 * @cfg {String} qtip An Ext QuickTip for the node
36593 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
36594 * @cfg {Boolean} singleClickExpand True for single click expand on this node
36595 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
36596 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
36597 * (defaults to undefined with no checkbox rendered)
36599 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
36601 Roo.tree.TreeNode = function(attributes){
36602 attributes = attributes || {};
36603 if(typeof attributes == "string"){
36604 attributes = {text: attributes};
36606 this.childrenRendered = false;
36607 this.rendered = false;
36608 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
36609 this.expanded = attributes.expanded === true;
36610 this.isTarget = attributes.isTarget !== false;
36611 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
36612 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
36615 * Read-only. The text for this node. To change it use setText().
36618 this.text = attributes.text;
36620 * True if this node is disabled.
36623 this.disabled = attributes.disabled === true;
36627 * @event textchange
36628 * Fires when the text for this node is changed
36629 * @param {Node} this This node
36630 * @param {String} text The new text
36631 * @param {String} oldText The old text
36633 "textchange" : true,
36635 * @event beforeexpand
36636 * Fires before this node is expanded, return false to cancel.
36637 * @param {Node} this This node
36638 * @param {Boolean} deep
36639 * @param {Boolean} anim
36641 "beforeexpand" : true,
36643 * @event beforecollapse
36644 * Fires before this node is collapsed, return false to cancel.
36645 * @param {Node} this This node
36646 * @param {Boolean} deep
36647 * @param {Boolean} anim
36649 "beforecollapse" : true,
36652 * Fires when this node is expanded
36653 * @param {Node} this This node
36657 * @event disabledchange
36658 * Fires when the disabled status of this node changes
36659 * @param {Node} this This node
36660 * @param {Boolean} disabled
36662 "disabledchange" : true,
36665 * Fires when this node is collapsed
36666 * @param {Node} this This node
36670 * @event beforeclick
36671 * Fires before click processing. Return false to cancel the default action.
36672 * @param {Node} this This node
36673 * @param {Roo.EventObject} e The event object
36675 "beforeclick":true,
36677 * @event checkchange
36678 * Fires when a node with a checkbox's checked property changes
36679 * @param {Node} this This node
36680 * @param {Boolean} checked
36682 "checkchange":true,
36685 * Fires when this node is clicked
36686 * @param {Node} this This node
36687 * @param {Roo.EventObject} e The event object
36692 * Fires when this node is double clicked
36693 * @param {Node} this This node
36694 * @param {Roo.EventObject} e The event object
36698 * @event contextmenu
36699 * Fires when this node is right clicked
36700 * @param {Node} this This node
36701 * @param {Roo.EventObject} e The event object
36703 "contextmenu":true,
36705 * @event beforechildrenrendered
36706 * Fires right before the child nodes for this node are rendered
36707 * @param {Node} this This node
36709 "beforechildrenrendered":true
36712 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
36715 * Read-only. The UI for this node
36718 this.ui = new uiClass(this);
36720 // finally support items[]
36721 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
36726 Roo.each(this.attributes.items, function(c) {
36727 this.appendChild(Roo.factory(c,Roo.Tree));
36729 delete this.attributes.items;
36734 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
36735 preventHScroll: true,
36737 * Returns true if this node is expanded
36738 * @return {Boolean}
36740 isExpanded : function(){
36741 return this.expanded;
36745 * Returns the UI object for this node
36746 * @return {TreeNodeUI}
36748 getUI : function(){
36752 // private override
36753 setFirstChild : function(node){
36754 var of = this.firstChild;
36755 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
36756 if(this.childrenRendered && of && node != of){
36757 of.renderIndent(true, true);
36760 this.renderIndent(true, true);
36764 // private override
36765 setLastChild : function(node){
36766 var ol = this.lastChild;
36767 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
36768 if(this.childrenRendered && ol && node != ol){
36769 ol.renderIndent(true, true);
36772 this.renderIndent(true, true);
36776 // these methods are overridden to provide lazy rendering support
36777 // private override
36778 appendChild : function()
36780 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
36781 if(node && this.childrenRendered){
36784 this.ui.updateExpandIcon();
36788 // private override
36789 removeChild : function(node){
36790 this.ownerTree.getSelectionModel().unselect(node);
36791 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
36792 // if it's been rendered remove dom node
36793 if(this.childrenRendered){
36796 if(this.childNodes.length < 1){
36797 this.collapse(false, false);
36799 this.ui.updateExpandIcon();
36801 if(!this.firstChild) {
36802 this.childrenRendered = false;
36807 // private override
36808 insertBefore : function(node, refNode){
36809 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
36810 if(newNode && refNode && this.childrenRendered){
36813 this.ui.updateExpandIcon();
36818 * Sets the text for this node
36819 * @param {String} text
36821 setText : function(text){
36822 var oldText = this.text;
36824 this.attributes.text = text;
36825 if(this.rendered){ // event without subscribing
36826 this.ui.onTextChange(this, text, oldText);
36828 this.fireEvent("textchange", this, text, oldText);
36832 * Triggers selection of this node
36834 select : function(){
36835 this.getOwnerTree().getSelectionModel().select(this);
36839 * Triggers deselection of this node
36841 unselect : function(){
36842 this.getOwnerTree().getSelectionModel().unselect(this);
36846 * Returns true if this node is selected
36847 * @return {Boolean}
36849 isSelected : function(){
36850 return this.getOwnerTree().getSelectionModel().isSelected(this);
36854 * Expand this node.
36855 * @param {Boolean} deep (optional) True to expand all children as well
36856 * @param {Boolean} anim (optional) false to cancel the default animation
36857 * @param {Function} callback (optional) A callback to be called when
36858 * expanding this node completes (does not wait for deep expand to complete).
36859 * Called with 1 parameter, this node.
36861 expand : function(deep, anim, callback){
36862 if(!this.expanded){
36863 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
36866 if(!this.childrenRendered){
36867 this.renderChildren();
36869 this.expanded = true;
36871 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
36872 this.ui.animExpand(function(){
36873 this.fireEvent("expand", this);
36874 if(typeof callback == "function"){
36878 this.expandChildNodes(true);
36880 }.createDelegate(this));
36884 this.fireEvent("expand", this);
36885 if(typeof callback == "function"){
36890 if(typeof callback == "function"){
36895 this.expandChildNodes(true);
36899 isHiddenRoot : function(){
36900 return this.isRoot && !this.getOwnerTree().rootVisible;
36904 * Collapse this node.
36905 * @param {Boolean} deep (optional) True to collapse all children as well
36906 * @param {Boolean} anim (optional) false to cancel the default animation
36908 collapse : function(deep, anim){
36909 if(this.expanded && !this.isHiddenRoot()){
36910 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
36913 this.expanded = false;
36914 if((this.getOwnerTree().animate && anim !== false) || anim){
36915 this.ui.animCollapse(function(){
36916 this.fireEvent("collapse", this);
36918 this.collapseChildNodes(true);
36920 }.createDelegate(this));
36923 this.ui.collapse();
36924 this.fireEvent("collapse", this);
36928 var cs = this.childNodes;
36929 for(var i = 0, len = cs.length; i < len; i++) {
36930 cs[i].collapse(true, false);
36936 delayedExpand : function(delay){
36937 if(!this.expandProcId){
36938 this.expandProcId = this.expand.defer(delay, this);
36943 cancelExpand : function(){
36944 if(this.expandProcId){
36945 clearTimeout(this.expandProcId);
36947 this.expandProcId = false;
36951 * Toggles expanded/collapsed state of the node
36953 toggle : function(){
36962 * Ensures all parent nodes are expanded
36964 ensureVisible : function(callback){
36965 var tree = this.getOwnerTree();
36966 tree.expandPath(this.parentNode.getPath(), false, function(){
36967 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
36968 Roo.callback(callback);
36969 }.createDelegate(this));
36973 * Expand all child nodes
36974 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
36976 expandChildNodes : function(deep){
36977 var cs = this.childNodes;
36978 for(var i = 0, len = cs.length; i < len; i++) {
36979 cs[i].expand(deep);
36984 * Collapse all child nodes
36985 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
36987 collapseChildNodes : function(deep){
36988 var cs = this.childNodes;
36989 for(var i = 0, len = cs.length; i < len; i++) {
36990 cs[i].collapse(deep);
36995 * Disables this node
36997 disable : function(){
36998 this.disabled = true;
37000 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37001 this.ui.onDisableChange(this, true);
37003 this.fireEvent("disabledchange", this, true);
37007 * Enables this node
37009 enable : function(){
37010 this.disabled = false;
37011 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
37012 this.ui.onDisableChange(this, false);
37014 this.fireEvent("disabledchange", this, false);
37018 renderChildren : function(suppressEvent){
37019 if(suppressEvent !== false){
37020 this.fireEvent("beforechildrenrendered", this);
37022 var cs = this.childNodes;
37023 for(var i = 0, len = cs.length; i < len; i++){
37024 cs[i].render(true);
37026 this.childrenRendered = true;
37030 sort : function(fn, scope){
37031 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
37032 if(this.childrenRendered){
37033 var cs = this.childNodes;
37034 for(var i = 0, len = cs.length; i < len; i++){
37035 cs[i].render(true);
37041 render : function(bulkRender){
37042 this.ui.render(bulkRender);
37043 if(!this.rendered){
37044 this.rendered = true;
37046 this.expanded = false;
37047 this.expand(false, false);
37053 renderIndent : function(deep, refresh){
37055 this.ui.childIndent = null;
37057 this.ui.renderIndent();
37058 if(deep === true && this.childrenRendered){
37059 var cs = this.childNodes;
37060 for(var i = 0, len = cs.length; i < len; i++){
37061 cs[i].renderIndent(true, refresh);
37067 * Ext JS Library 1.1.1
37068 * Copyright(c) 2006-2007, Ext JS, LLC.
37070 * Originally Released Under LGPL - original licence link has changed is not relivant.
37073 * <script type="text/javascript">
37077 * @class Roo.tree.AsyncTreeNode
37078 * @extends Roo.tree.TreeNode
37079 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
37081 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
37083 Roo.tree.AsyncTreeNode = function(config){
37084 this.loaded = false;
37085 this.loading = false;
37086 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
37088 * @event beforeload
37089 * Fires before this node is loaded, return false to cancel
37090 * @param {Node} this This node
37092 this.addEvents({'beforeload':true, 'load': true});
37095 * Fires when this node is loaded
37096 * @param {Node} this This node
37099 * The loader used by this node (defaults to using the tree's defined loader)
37104 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
37105 expand : function(deep, anim, callback){
37106 if(this.loading){ // if an async load is already running, waiting til it's done
37108 var f = function(){
37109 if(!this.loading){ // done loading
37110 clearInterval(timer);
37111 this.expand(deep, anim, callback);
37113 }.createDelegate(this);
37114 timer = setInterval(f, 200);
37118 if(this.fireEvent("beforeload", this) === false){
37121 this.loading = true;
37122 this.ui.beforeLoad(this);
37123 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
37125 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
37129 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
37133 * Returns true if this node is currently loading
37134 * @return {Boolean}
37136 isLoading : function(){
37137 return this.loading;
37140 loadComplete : function(deep, anim, callback){
37141 this.loading = false;
37142 this.loaded = true;
37143 this.ui.afterLoad(this);
37144 this.fireEvent("load", this);
37145 this.expand(deep, anim, callback);
37149 * Returns true if this node has been loaded
37150 * @return {Boolean}
37152 isLoaded : function(){
37153 return this.loaded;
37156 hasChildNodes : function(){
37157 if(!this.isLeaf() && !this.loaded){
37160 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
37165 * Trigger a reload for this node
37166 * @param {Function} callback
37168 reload : function(callback){
37169 this.collapse(false, false);
37170 while(this.firstChild){
37171 this.removeChild(this.firstChild);
37173 this.childrenRendered = false;
37174 this.loaded = false;
37175 if(this.isHiddenRoot()){
37176 this.expanded = false;
37178 this.expand(false, false, callback);
37182 * Ext JS Library 1.1.1
37183 * Copyright(c) 2006-2007, Ext JS, LLC.
37185 * Originally Released Under LGPL - original licence link has changed is not relivant.
37188 * <script type="text/javascript">
37192 * @class Roo.tree.TreeNodeUI
37194 * @param {Object} node The node to render
37195 * The TreeNode UI implementation is separate from the
37196 * tree implementation. Unless you are customizing the tree UI,
37197 * you should never have to use this directly.
37199 Roo.tree.TreeNodeUI = function(node){
37201 this.rendered = false;
37202 this.animating = false;
37203 this.emptyIcon = Roo.BLANK_IMAGE_URL;
37206 Roo.tree.TreeNodeUI.prototype = {
37207 removeChild : function(node){
37209 this.ctNode.removeChild(node.ui.getEl());
37213 beforeLoad : function(){
37214 this.addClass("x-tree-node-loading");
37217 afterLoad : function(){
37218 this.removeClass("x-tree-node-loading");
37221 onTextChange : function(node, text, oldText){
37223 this.textNode.innerHTML = text;
37227 onDisableChange : function(node, state){
37228 this.disabled = state;
37230 this.addClass("x-tree-node-disabled");
37232 this.removeClass("x-tree-node-disabled");
37236 onSelectedChange : function(state){
37239 this.addClass("x-tree-selected");
37242 this.removeClass("x-tree-selected");
37246 onMove : function(tree, node, oldParent, newParent, index, refNode){
37247 this.childIndent = null;
37249 var targetNode = newParent.ui.getContainer();
37250 if(!targetNode){//target not rendered
37251 this.holder = document.createElement("div");
37252 this.holder.appendChild(this.wrap);
37255 var insertBefore = refNode ? refNode.ui.getEl() : null;
37257 targetNode.insertBefore(this.wrap, insertBefore);
37259 targetNode.appendChild(this.wrap);
37261 this.node.renderIndent(true);
37265 addClass : function(cls){
37267 Roo.fly(this.elNode).addClass(cls);
37271 removeClass : function(cls){
37273 Roo.fly(this.elNode).removeClass(cls);
37277 remove : function(){
37279 this.holder = document.createElement("div");
37280 this.holder.appendChild(this.wrap);
37284 fireEvent : function(){
37285 return this.node.fireEvent.apply(this.node, arguments);
37288 initEvents : function(){
37289 this.node.on("move", this.onMove, this);
37290 var E = Roo.EventManager;
37291 var a = this.anchor;
37293 var el = Roo.fly(a, '_treeui');
37295 if(Roo.isOpera){ // opera render bug ignores the CSS
37296 el.setStyle("text-decoration", "none");
37299 el.on("click", this.onClick, this);
37300 el.on("dblclick", this.onDblClick, this);
37303 Roo.EventManager.on(this.checkbox,
37304 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
37307 el.on("contextmenu", this.onContextMenu, this);
37309 var icon = Roo.fly(this.iconNode);
37310 icon.on("click", this.onClick, this);
37311 icon.on("dblclick", this.onDblClick, this);
37312 icon.on("contextmenu", this.onContextMenu, this);
37313 E.on(this.ecNode, "click", this.ecClick, this, true);
37315 if(this.node.disabled){
37316 this.addClass("x-tree-node-disabled");
37318 if(this.node.hidden){
37319 this.addClass("x-tree-node-disabled");
37321 var ot = this.node.getOwnerTree();
37322 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
37323 if(dd && (!this.node.isRoot || ot.rootVisible)){
37324 Roo.dd.Registry.register(this.elNode, {
37326 handles: this.getDDHandles(),
37332 getDDHandles : function(){
37333 return [this.iconNode, this.textNode];
37338 this.wrap.style.display = "none";
37344 this.wrap.style.display = "";
37348 onContextMenu : function(e){
37349 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
37350 e.preventDefault();
37352 this.fireEvent("contextmenu", this.node, e);
37356 onClick : function(e){
37361 if(this.fireEvent("beforeclick", this.node, e) !== false){
37362 if(!this.disabled && this.node.attributes.href){
37363 this.fireEvent("click", this.node, e);
37366 e.preventDefault();
37371 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
37372 this.node.toggle();
37375 this.fireEvent("click", this.node, e);
37381 onDblClick : function(e){
37382 e.preventDefault();
37387 this.toggleCheck();
37389 if(!this.animating && this.node.hasChildNodes()){
37390 this.node.toggle();
37392 this.fireEvent("dblclick", this.node, e);
37395 onCheckChange : function(){
37396 var checked = this.checkbox.checked;
37397 this.node.attributes.checked = checked;
37398 this.fireEvent('checkchange', this.node, checked);
37401 ecClick : function(e){
37402 if(!this.animating && this.node.hasChildNodes()){
37403 this.node.toggle();
37407 startDrop : function(){
37408 this.dropping = true;
37411 // delayed drop so the click event doesn't get fired on a drop
37412 endDrop : function(){
37413 setTimeout(function(){
37414 this.dropping = false;
37415 }.createDelegate(this), 50);
37418 expand : function(){
37419 this.updateExpandIcon();
37420 this.ctNode.style.display = "";
37423 focus : function(){
37424 if(!this.node.preventHScroll){
37425 try{this.anchor.focus();
37427 }else if(!Roo.isIE){
37429 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
37430 var l = noscroll.scrollLeft;
37431 this.anchor.focus();
37432 noscroll.scrollLeft = l;
37437 toggleCheck : function(value){
37438 var cb = this.checkbox;
37440 cb.checked = (value === undefined ? !cb.checked : value);
37446 this.anchor.blur();
37450 animExpand : function(callback){
37451 var ct = Roo.get(this.ctNode);
37453 if(!this.node.hasChildNodes()){
37454 this.updateExpandIcon();
37455 this.ctNode.style.display = "";
37456 Roo.callback(callback);
37459 this.animating = true;
37460 this.updateExpandIcon();
37463 callback : function(){
37464 this.animating = false;
37465 Roo.callback(callback);
37468 duration: this.node.ownerTree.duration || .25
37472 highlight : function(){
37473 var tree = this.node.getOwnerTree();
37474 Roo.fly(this.wrap).highlight(
37475 tree.hlColor || "C3DAF9",
37476 {endColor: tree.hlBaseColor}
37480 collapse : function(){
37481 this.updateExpandIcon();
37482 this.ctNode.style.display = "none";
37485 animCollapse : function(callback){
37486 var ct = Roo.get(this.ctNode);
37487 ct.enableDisplayMode('block');
37490 this.animating = true;
37491 this.updateExpandIcon();
37494 callback : function(){
37495 this.animating = false;
37496 Roo.callback(callback);
37499 duration: this.node.ownerTree.duration || .25
37503 getContainer : function(){
37504 return this.ctNode;
37507 getEl : function(){
37511 appendDDGhost : function(ghostNode){
37512 ghostNode.appendChild(this.elNode.cloneNode(true));
37515 getDDRepairXY : function(){
37516 return Roo.lib.Dom.getXY(this.iconNode);
37519 onRender : function(){
37523 render : function(bulkRender){
37524 var n = this.node, a = n.attributes;
37525 var targetNode = n.parentNode ?
37526 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
37528 if(!this.rendered){
37529 this.rendered = true;
37531 this.renderElements(n, a, targetNode, bulkRender);
37534 if(this.textNode.setAttributeNS){
37535 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
37537 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
37540 this.textNode.setAttribute("ext:qtip", a.qtip);
37542 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
37545 }else if(a.qtipCfg){
37546 a.qtipCfg.target = Roo.id(this.textNode);
37547 Roo.QuickTips.register(a.qtipCfg);
37550 if(!this.node.expanded){
37551 this.updateExpandIcon();
37554 if(bulkRender === true) {
37555 targetNode.appendChild(this.wrap);
37560 renderElements : function(n, a, targetNode, bulkRender)
37562 // add some indent caching, this helps performance when rendering a large tree
37563 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
37564 var t = n.getOwnerTree();
37565 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
37566 if (typeof(n.attributes.html) != 'undefined') {
37567 txt = n.attributes.html;
37569 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
37570 var cb = typeof a.checked == 'boolean';
37571 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
37572 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
37573 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
37574 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
37575 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
37576 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
37577 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
37578 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
37579 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
37580 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
37583 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
37584 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
37585 n.nextSibling.ui.getEl(), buf.join(""));
37587 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
37590 this.elNode = this.wrap.childNodes[0];
37591 this.ctNode = this.wrap.childNodes[1];
37592 var cs = this.elNode.childNodes;
37593 this.indentNode = cs[0];
37594 this.ecNode = cs[1];
37595 this.iconNode = cs[2];
37598 this.checkbox = cs[3];
37601 this.anchor = cs[index];
37602 this.textNode = cs[index].firstChild;
37605 getAnchor : function(){
37606 return this.anchor;
37609 getTextEl : function(){
37610 return this.textNode;
37613 getIconEl : function(){
37614 return this.iconNode;
37617 isChecked : function(){
37618 return this.checkbox ? this.checkbox.checked : false;
37621 updateExpandIcon : function(){
37623 var n = this.node, c1, c2;
37624 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
37625 var hasChild = n.hasChildNodes();
37629 c1 = "x-tree-node-collapsed";
37630 c2 = "x-tree-node-expanded";
37633 c1 = "x-tree-node-expanded";
37634 c2 = "x-tree-node-collapsed";
37637 this.removeClass("x-tree-node-leaf");
37638 this.wasLeaf = false;
37640 if(this.c1 != c1 || this.c2 != c2){
37641 Roo.fly(this.elNode).replaceClass(c1, c2);
37642 this.c1 = c1; this.c2 = c2;
37645 // this changes non-leafs into leafs if they have no children.
37646 // it's not very rational behaviour..
37648 if(!this.wasLeaf && this.node.leaf){
37649 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
37652 this.wasLeaf = true;
37655 var ecc = "x-tree-ec-icon "+cls;
37656 if(this.ecc != ecc){
37657 this.ecNode.className = ecc;
37663 getChildIndent : function(){
37664 if(!this.childIndent){
37668 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
37670 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
37672 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
37677 this.childIndent = buf.join("");
37679 return this.childIndent;
37682 renderIndent : function(){
37685 var p = this.node.parentNode;
37687 indent = p.ui.getChildIndent();
37689 if(this.indentMarkup != indent){ // don't rerender if not required
37690 this.indentNode.innerHTML = indent;
37691 this.indentMarkup = indent;
37693 this.updateExpandIcon();
37698 Roo.tree.RootTreeNodeUI = function(){
37699 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
37701 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
37702 render : function(){
37703 if(!this.rendered){
37704 var targetNode = this.node.ownerTree.innerCt.dom;
37705 this.node.expanded = true;
37706 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
37707 this.wrap = this.ctNode = targetNode.firstChild;
37710 collapse : function(){
37712 expand : function(){
37716 * Ext JS Library 1.1.1
37717 * Copyright(c) 2006-2007, Ext JS, LLC.
37719 * Originally Released Under LGPL - original licence link has changed is not relivant.
37722 * <script type="text/javascript">
37725 * @class Roo.tree.TreeLoader
37726 * @extends Roo.util.Observable
37727 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
37728 * nodes from a specified URL. The response must be a javascript Array definition
37729 * who's elements are node definition objects. eg:
37734 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
37735 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
37742 * The old style respose with just an array is still supported, but not recommended.
37745 * A server request is sent, and child nodes are loaded only when a node is expanded.
37746 * The loading node's id is passed to the server under the parameter name "node" to
37747 * enable the server to produce the correct child nodes.
37749 * To pass extra parameters, an event handler may be attached to the "beforeload"
37750 * event, and the parameters specified in the TreeLoader's baseParams property:
37752 myTreeLoader.on("beforeload", function(treeLoader, node) {
37753 this.baseParams.category = node.attributes.category;
37758 * This would pass an HTTP parameter called "category" to the server containing
37759 * the value of the Node's "category" attribute.
37761 * Creates a new Treeloader.
37762 * @param {Object} config A config object containing config properties.
37764 Roo.tree.TreeLoader = function(config){
37765 this.baseParams = {};
37766 this.requestMethod = "POST";
37767 Roo.apply(this, config);
37772 * @event beforeload
37773 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
37774 * @param {Object} This TreeLoader object.
37775 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37776 * @param {Object} callback The callback function specified in the {@link #load} call.
37781 * Fires when the node has been successfuly loaded.
37782 * @param {Object} This TreeLoader object.
37783 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37784 * @param {Object} response The response object containing the data from the server.
37788 * @event loadexception
37789 * Fires if the network request failed.
37790 * @param {Object} This TreeLoader object.
37791 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37792 * @param {Object} response The response object containing the data from the server.
37794 loadexception : true,
37797 * Fires before a node is created, enabling you to return custom Node types
37798 * @param {Object} This TreeLoader object.
37799 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
37804 Roo.tree.TreeLoader.superclass.constructor.call(this);
37807 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
37809 * @cfg {String} dataUrl The URL from which to request a Json string which
37810 * specifies an array of node definition object representing the child nodes
37814 * @cfg {String} requestMethod either GET or POST
37815 * defaults to POST (due to BC)
37819 * @cfg {Object} baseParams (optional) An object containing properties which
37820 * specify HTTP parameters to be passed to each request for child nodes.
37823 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
37824 * created by this loader. If the attributes sent by the server have an attribute in this object,
37825 * they take priority.
37828 * @cfg {Object} uiProviders (optional) An object containing properties which
37830 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
37831 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
37832 * <i>uiProvider</i> attribute of a returned child node is a string rather
37833 * than a reference to a TreeNodeUI implementation, this that string value
37834 * is used as a property name in the uiProviders object. You can define the provider named
37835 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
37840 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
37841 * child nodes before loading.
37843 clearOnLoad : true,
37846 * @cfg {String} root (optional) Default to false. Use this to read data from an object
37847 * property on loading, rather than expecting an array. (eg. more compatible to a standard
37848 * Grid query { data : [ .....] }
37853 * @cfg {String} queryParam (optional)
37854 * Name of the query as it will be passed on the querystring (defaults to 'node')
37855 * eg. the request will be ?node=[id]
37862 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
37863 * This is called automatically when a node is expanded, but may be used to reload
37864 * a node (or append new children if the {@link #clearOnLoad} option is false.)
37865 * @param {Roo.tree.TreeNode} node
37866 * @param {Function} callback
37868 load : function(node, callback){
37869 if(this.clearOnLoad){
37870 while(node.firstChild){
37871 node.removeChild(node.firstChild);
37874 if(node.attributes.children){ // preloaded json children
37875 var cs = node.attributes.children;
37876 for(var i = 0, len = cs.length; i < len; i++){
37877 node.appendChild(this.createNode(cs[i]));
37879 if(typeof callback == "function"){
37882 }else if(this.dataUrl){
37883 this.requestData(node, callback);
37887 getParams: function(node){
37888 var buf = [], bp = this.baseParams;
37889 for(var key in bp){
37890 if(typeof bp[key] != "function"){
37891 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
37894 var n = this.queryParam === false ? 'node' : this.queryParam;
37895 buf.push(n + "=", encodeURIComponent(node.id));
37896 return buf.join("");
37899 requestData : function(node, callback){
37900 if(this.fireEvent("beforeload", this, node, callback) !== false){
37901 this.transId = Roo.Ajax.request({
37902 method:this.requestMethod,
37903 url: this.dataUrl||this.url,
37904 success: this.handleResponse,
37905 failure: this.handleFailure,
37907 argument: {callback: callback, node: node},
37908 params: this.getParams(node)
37911 // if the load is cancelled, make sure we notify
37912 // the node that we are done
37913 if(typeof callback == "function"){
37919 isLoading : function(){
37920 return this.transId ? true : false;
37923 abort : function(){
37924 if(this.isLoading()){
37925 Roo.Ajax.abort(this.transId);
37930 createNode : function(attr)
37932 // apply baseAttrs, nice idea Corey!
37933 if(this.baseAttrs){
37934 Roo.applyIf(attr, this.baseAttrs);
37936 if(this.applyLoader !== false){
37937 attr.loader = this;
37939 // uiProvider = depreciated..
37941 if(typeof(attr.uiProvider) == 'string'){
37942 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
37943 /** eval:var:attr */ eval(attr.uiProvider);
37945 if(typeof(this.uiProviders['default']) != 'undefined') {
37946 attr.uiProvider = this.uiProviders['default'];
37949 this.fireEvent('create', this, attr);
37951 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
37953 new Roo.tree.TreeNode(attr) :
37954 new Roo.tree.AsyncTreeNode(attr));
37957 processResponse : function(response, node, callback)
37959 var json = response.responseText;
37962 var o = Roo.decode(json);
37964 if (this.root === false && typeof(o.success) != undefined) {
37965 this.root = 'data'; // the default behaviour for list like data..
37968 if (this.root !== false && !o.success) {
37969 // it's a failure condition.
37970 var a = response.argument;
37971 this.fireEvent("loadexception", this, a.node, response);
37972 Roo.log("Load failed - should have a handler really");
37978 if (this.root !== false) {
37982 for(var i = 0, len = o.length; i < len; i++){
37983 var n = this.createNode(o[i]);
37985 node.appendChild(n);
37988 if(typeof callback == "function"){
37989 callback(this, node);
37992 this.handleFailure(response);
37996 handleResponse : function(response){
37997 this.transId = false;
37998 var a = response.argument;
37999 this.processResponse(response, a.node, a.callback);
38000 this.fireEvent("load", this, a.node, response);
38003 handleFailure : function(response)
38005 // should handle failure better..
38006 this.transId = false;
38007 var a = response.argument;
38008 this.fireEvent("loadexception", this, a.node, response);
38009 if(typeof a.callback == "function"){
38010 a.callback(this, a.node);
38015 * Ext JS Library 1.1.1
38016 * Copyright(c) 2006-2007, Ext JS, LLC.
38018 * Originally Released Under LGPL - original licence link has changed is not relivant.
38021 * <script type="text/javascript">
38025 * @class Roo.tree.TreeFilter
38026 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
38027 * @param {TreePanel} tree
38028 * @param {Object} config (optional)
38030 Roo.tree.TreeFilter = function(tree, config){
38032 this.filtered = {};
38033 Roo.apply(this, config);
38036 Roo.tree.TreeFilter.prototype = {
38043 * Filter the data by a specific attribute.
38044 * @param {String/RegExp} value Either string that the attribute value
38045 * should start with or a RegExp to test against the attribute
38046 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
38047 * @param {TreeNode} startNode (optional) The node to start the filter at.
38049 filter : function(value, attr, startNode){
38050 attr = attr || "text";
38052 if(typeof value == "string"){
38053 var vlen = value.length;
38054 // auto clear empty filter
38055 if(vlen == 0 && this.clearBlank){
38059 value = value.toLowerCase();
38061 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
38063 }else if(value.exec){ // regex?
38065 return value.test(n.attributes[attr]);
38068 throw 'Illegal filter type, must be string or regex';
38070 this.filterBy(f, null, startNode);
38074 * Filter by a function. The passed function will be called with each
38075 * node in the tree (or from the startNode). If the function returns true, the node is kept
38076 * otherwise it is filtered. If a node is filtered, its children are also filtered.
38077 * @param {Function} fn The filter function
38078 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
38080 filterBy : function(fn, scope, startNode){
38081 startNode = startNode || this.tree.root;
38082 if(this.autoClear){
38085 var af = this.filtered, rv = this.reverse;
38086 var f = function(n){
38087 if(n == startNode){
38093 var m = fn.call(scope || n, n);
38101 startNode.cascade(f);
38104 if(typeof id != "function"){
38106 if(n && n.parentNode){
38107 n.parentNode.removeChild(n);
38115 * Clears the current filter. Note: with the "remove" option
38116 * set a filter cannot be cleared.
38118 clear : function(){
38120 var af = this.filtered;
38122 if(typeof id != "function"){
38129 this.filtered = {};
38134 * Ext JS Library 1.1.1
38135 * Copyright(c) 2006-2007, Ext JS, LLC.
38137 * Originally Released Under LGPL - original licence link has changed is not relivant.
38140 * <script type="text/javascript">
38145 * @class Roo.tree.TreeSorter
38146 * Provides sorting of nodes in a TreePanel
38148 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
38149 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
38150 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
38151 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
38152 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
38153 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
38155 * @param {TreePanel} tree
38156 * @param {Object} config
38158 Roo.tree.TreeSorter = function(tree, config){
38159 Roo.apply(this, config);
38160 tree.on("beforechildrenrendered", this.doSort, this);
38161 tree.on("append", this.updateSort, this);
38162 tree.on("insert", this.updateSort, this);
38164 var dsc = this.dir && this.dir.toLowerCase() == "desc";
38165 var p = this.property || "text";
38166 var sortType = this.sortType;
38167 var fs = this.folderSort;
38168 var cs = this.caseSensitive === true;
38169 var leafAttr = this.leafAttr || 'leaf';
38171 this.sortFn = function(n1, n2){
38173 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
38176 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
38180 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
38181 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
38183 return dsc ? +1 : -1;
38185 return dsc ? -1 : +1;
38192 Roo.tree.TreeSorter.prototype = {
38193 doSort : function(node){
38194 node.sort(this.sortFn);
38197 compareNodes : function(n1, n2){
38198 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
38201 updateSort : function(tree, node){
38202 if(node.childrenRendered){
38203 this.doSort.defer(1, this, [node]);
38208 * Ext JS Library 1.1.1
38209 * Copyright(c) 2006-2007, Ext JS, LLC.
38211 * Originally Released Under LGPL - original licence link has changed is not relivant.
38214 * <script type="text/javascript">
38217 if(Roo.dd.DropZone){
38219 Roo.tree.TreeDropZone = function(tree, config){
38220 this.allowParentInsert = false;
38221 this.allowContainerDrop = false;
38222 this.appendOnly = false;
38223 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
38225 this.lastInsertClass = "x-tree-no-status";
38226 this.dragOverData = {};
38229 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
38230 ddGroup : "TreeDD",
38233 expandDelay : 1000,
38235 expandNode : function(node){
38236 if(node.hasChildNodes() && !node.isExpanded()){
38237 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
38241 queueExpand : function(node){
38242 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
38245 cancelExpand : function(){
38246 if(this.expandProcId){
38247 clearTimeout(this.expandProcId);
38248 this.expandProcId = false;
38252 isValidDropPoint : function(n, pt, dd, e, data){
38253 if(!n || !data){ return false; }
38254 var targetNode = n.node;
38255 var dropNode = data.node;
38256 // default drop rules
38257 if(!(targetNode && targetNode.isTarget && pt)){
38260 if(pt == "append" && targetNode.allowChildren === false){
38263 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
38266 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
38269 // reuse the object
38270 var overEvent = this.dragOverData;
38271 overEvent.tree = this.tree;
38272 overEvent.target = targetNode;
38273 overEvent.data = data;
38274 overEvent.point = pt;
38275 overEvent.source = dd;
38276 overEvent.rawEvent = e;
38277 overEvent.dropNode = dropNode;
38278 overEvent.cancel = false;
38279 var result = this.tree.fireEvent("nodedragover", overEvent);
38280 return overEvent.cancel === false && result !== false;
38283 getDropPoint : function(e, n, dd)
38287 return tn.allowChildren !== false ? "append" : false; // always append for root
38289 var dragEl = n.ddel;
38290 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
38291 var y = Roo.lib.Event.getPageY(e);
38292 //var noAppend = tn.allowChildren === false || tn.isLeaf();
38294 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
38295 var noAppend = tn.allowChildren === false;
38296 if(this.appendOnly || tn.parentNode.allowChildren === false){
38297 return noAppend ? false : "append";
38299 var noBelow = false;
38300 if(!this.allowParentInsert){
38301 noBelow = tn.hasChildNodes() && tn.isExpanded();
38303 var q = (b - t) / (noAppend ? 2 : 3);
38304 if(y >= t && y < (t + q)){
38306 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
38313 onNodeEnter : function(n, dd, e, data)
38315 this.cancelExpand();
38318 onNodeOver : function(n, dd, e, data)
38321 var pt = this.getDropPoint(e, n, dd);
38324 // auto node expand check
38325 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
38326 this.queueExpand(node);
38327 }else if(pt != "append"){
38328 this.cancelExpand();
38331 // set the insert point style on the target node
38332 var returnCls = this.dropNotAllowed;
38333 if(this.isValidDropPoint(n, pt, dd, e, data)){
38338 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
38339 cls = "x-tree-drag-insert-above";
38340 }else if(pt == "below"){
38341 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
38342 cls = "x-tree-drag-insert-below";
38344 returnCls = "x-tree-drop-ok-append";
38345 cls = "x-tree-drag-append";
38347 if(this.lastInsertClass != cls){
38348 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
38349 this.lastInsertClass = cls;
38356 onNodeOut : function(n, dd, e, data){
38358 this.cancelExpand();
38359 this.removeDropIndicators(n);
38362 onNodeDrop : function(n, dd, e, data){
38363 var point = this.getDropPoint(e, n, dd);
38364 var targetNode = n.node;
38365 targetNode.ui.startDrop();
38366 if(!this.isValidDropPoint(n, point, dd, e, data)){
38367 targetNode.ui.endDrop();
38370 // first try to find the drop node
38371 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
38374 target: targetNode,
38379 dropNode: dropNode,
38382 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
38383 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
38384 targetNode.ui.endDrop();
38387 // allow target changing
38388 targetNode = dropEvent.target;
38389 if(point == "append" && !targetNode.isExpanded()){
38390 targetNode.expand(false, null, function(){
38391 this.completeDrop(dropEvent);
38392 }.createDelegate(this));
38394 this.completeDrop(dropEvent);
38399 completeDrop : function(de){
38400 var ns = de.dropNode, p = de.point, t = de.target;
38401 if(!(ns instanceof Array)){
38405 for(var i = 0, len = ns.length; i < len; i++){
38408 t.parentNode.insertBefore(n, t);
38409 }else if(p == "below"){
38410 t.parentNode.insertBefore(n, t.nextSibling);
38416 if(this.tree.hlDrop){
38420 this.tree.fireEvent("nodedrop", de);
38423 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
38424 if(this.tree.hlDrop){
38425 dropNode.ui.focus();
38426 dropNode.ui.highlight();
38428 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
38431 getTree : function(){
38435 removeDropIndicators : function(n){
38438 Roo.fly(el).removeClass([
38439 "x-tree-drag-insert-above",
38440 "x-tree-drag-insert-below",
38441 "x-tree-drag-append"]);
38442 this.lastInsertClass = "_noclass";
38446 beforeDragDrop : function(target, e, id){
38447 this.cancelExpand();
38451 afterRepair : function(data){
38452 if(data && Roo.enableFx){
38453 data.node.ui.highlight();
38463 * Ext JS Library 1.1.1
38464 * Copyright(c) 2006-2007, Ext JS, LLC.
38466 * Originally Released Under LGPL - original licence link has changed is not relivant.
38469 * <script type="text/javascript">
38473 if(Roo.dd.DragZone){
38474 Roo.tree.TreeDragZone = function(tree, config){
38475 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
38479 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
38480 ddGroup : "TreeDD",
38482 onBeforeDrag : function(data, e){
38484 return n && n.draggable && !n.disabled;
38488 onInitDrag : function(e){
38489 var data = this.dragData;
38490 this.tree.getSelectionModel().select(data.node);
38491 this.proxy.update("");
38492 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
38493 this.tree.fireEvent("startdrag", this.tree, data.node, e);
38496 getRepairXY : function(e, data){
38497 return data.node.ui.getDDRepairXY();
38500 onEndDrag : function(data, e){
38501 this.tree.fireEvent("enddrag", this.tree, data.node, e);
38506 onValidDrop : function(dd, e, id){
38507 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
38511 beforeInvalidDrop : function(e, id){
38512 // this scrolls the original position back into view
38513 var sm = this.tree.getSelectionModel();
38514 sm.clearSelections();
38515 sm.select(this.dragData.node);
38520 * Ext JS Library 1.1.1
38521 * Copyright(c) 2006-2007, Ext JS, LLC.
38523 * Originally Released Under LGPL - original licence link has changed is not relivant.
38526 * <script type="text/javascript">
38529 * @class Roo.tree.TreeEditor
38530 * @extends Roo.Editor
38531 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
38532 * as the editor field.
38534 * @param {Object} config (used to be the tree panel.)
38535 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
38537 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
38538 * @cfg {Roo.form.TextField} field [required] The field configuration
38542 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
38545 if (oldconfig) { // old style..
38546 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
38549 tree = config.tree;
38550 config.field = config.field || {};
38551 config.field.xtype = 'TextField';
38552 field = Roo.factory(config.field, Roo.form);
38554 config = config || {};
38559 * @event beforenodeedit
38560 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
38561 * false from the handler of this event.
38562 * @param {Editor} this
38563 * @param {Roo.tree.Node} node
38565 "beforenodeedit" : true
38569 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
38573 tree.on('beforeclick', this.beforeNodeClick, this);
38574 tree.getTreeEl().on('mousedown', this.hide, this);
38575 this.on('complete', this.updateNode, this);
38576 this.on('beforestartedit', this.fitToTree, this);
38577 this.on('startedit', this.bindScroll, this, {delay:10});
38578 this.on('specialkey', this.onSpecialKey, this);
38581 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
38583 * @cfg {String} alignment
38584 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
38590 * @cfg {Boolean} hideEl
38591 * True to hide the bound element while the editor is displayed (defaults to false)
38595 * @cfg {String} cls
38596 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
38598 cls: "x-small-editor x-tree-editor",
38600 * @cfg {Boolean} shim
38601 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
38607 * @cfg {Number} maxWidth
38608 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
38609 * the containing tree element's size, it will be automatically limited for you to the container width, taking
38610 * scroll and client offsets into account prior to each edit.
38617 fitToTree : function(ed, el){
38618 var td = this.tree.getTreeEl().dom, nd = el.dom;
38619 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
38620 td.scrollLeft = nd.offsetLeft;
38624 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
38625 this.setSize(w, '');
38627 return this.fireEvent('beforenodeedit', this, this.editNode);
38632 triggerEdit : function(node){
38633 this.completeEdit();
38634 this.editNode = node;
38635 this.startEdit(node.ui.textNode, node.text);
38639 bindScroll : function(){
38640 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
38644 beforeNodeClick : function(node, e){
38645 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
38646 this.lastClick = new Date();
38647 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
38649 this.triggerEdit(node);
38656 updateNode : function(ed, value){
38657 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
38658 this.editNode.setText(value);
38662 onHide : function(){
38663 Roo.tree.TreeEditor.superclass.onHide.call(this);
38665 this.editNode.ui.focus();
38670 onSpecialKey : function(field, e){
38671 var k = e.getKey();
38675 }else if(k == e.ENTER && !e.hasModifier()){
38677 this.completeEdit();
38680 });//<Script type="text/javascript">
38683 * Ext JS Library 1.1.1
38684 * Copyright(c) 2006-2007, Ext JS, LLC.
38686 * Originally Released Under LGPL - original licence link has changed is not relivant.
38689 * <script type="text/javascript">
38693 * Not documented??? - probably should be...
38696 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
38697 //focus: Roo.emptyFn, // prevent odd scrolling behavior
38699 renderElements : function(n, a, targetNode, bulkRender){
38700 //consel.log("renderElements?");
38701 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
38703 var t = n.getOwnerTree();
38704 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
38706 var cols = t.columns;
38707 var bw = t.borderWidth;
38709 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
38710 var cb = typeof a.checked == "boolean";
38711 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38712 var colcls = 'x-t-' + tid + '-c0';
38714 '<li class="x-tree-node">',
38717 '<div class="x-tree-node-el ', a.cls,'">',
38719 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
38722 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
38723 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
38724 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
38725 (a.icon ? ' x-tree-node-inline-icon' : ''),
38726 (a.iconCls ? ' '+a.iconCls : ''),
38727 '" unselectable="on" />',
38728 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
38729 (a.checked ? 'checked="checked" />' : ' />')) : ''),
38731 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38732 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
38733 '<span unselectable="on" qtip="' + tx + '">',
38737 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38738 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
38740 for(var i = 1, len = cols.length; i < len; i++){
38742 colcls = 'x-t-' + tid + '-c' +i;
38743 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38744 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
38745 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
38751 '<div class="x-clear"></div></div>',
38752 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
38755 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
38756 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
38757 n.nextSibling.ui.getEl(), buf.join(""));
38759 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
38761 var el = this.wrap.firstChild;
38763 this.elNode = el.firstChild;
38764 this.ranchor = el.childNodes[1];
38765 this.ctNode = this.wrap.childNodes[1];
38766 var cs = el.firstChild.childNodes;
38767 this.indentNode = cs[0];
38768 this.ecNode = cs[1];
38769 this.iconNode = cs[2];
38772 this.checkbox = cs[3];
38775 this.anchor = cs[index];
38777 this.textNode = cs[index].firstChild;
38779 //el.on("click", this.onClick, this);
38780 //el.on("dblclick", this.onDblClick, this);
38783 // console.log(this);
38785 initEvents : function(){
38786 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
38789 var a = this.ranchor;
38791 var el = Roo.get(a);
38793 if(Roo.isOpera){ // opera render bug ignores the CSS
38794 el.setStyle("text-decoration", "none");
38797 el.on("click", this.onClick, this);
38798 el.on("dblclick", this.onDblClick, this);
38799 el.on("contextmenu", this.onContextMenu, this);
38803 /*onSelectedChange : function(state){
38806 this.addClass("x-tree-selected");
38809 this.removeClass("x-tree-selected");
38812 addClass : function(cls){
38814 Roo.fly(this.elRow).addClass(cls);
38820 removeClass : function(cls){
38822 Roo.fly(this.elRow).removeClass(cls);
38828 });//<Script type="text/javascript">
38832 * Ext JS Library 1.1.1
38833 * Copyright(c) 2006-2007, Ext JS, LLC.
38835 * Originally Released Under LGPL - original licence link has changed is not relivant.
38838 * <script type="text/javascript">
38843 * @class Roo.tree.ColumnTree
38844 * @extends Roo.tree.TreePanel
38845 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
38846 * @cfg {int} borderWidth compined right/left border allowance
38848 * @param {String/HTMLElement/Element} el The container element
38849 * @param {Object} config
38851 Roo.tree.ColumnTree = function(el, config)
38853 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
38857 * Fire this event on a container when it resizes
38858 * @param {int} w Width
38859 * @param {int} h Height
38863 this.on('resize', this.onResize, this);
38866 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
38870 borderWidth: Roo.isBorderBox ? 0 : 2,
38873 render : function(){
38874 // add the header.....
38876 Roo.tree.ColumnTree.superclass.render.apply(this);
38878 this.el.addClass('x-column-tree');
38880 this.headers = this.el.createChild(
38881 {cls:'x-tree-headers'},this.innerCt.dom);
38883 var cols = this.columns, c;
38884 var totalWidth = 0;
38886 var len = cols.length;
38887 for(var i = 0; i < len; i++){
38889 totalWidth += c.width;
38890 this.headEls.push(this.headers.createChild({
38891 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
38893 cls:'x-tree-hd-text',
38896 style:'width:'+(c.width-this.borderWidth)+'px;'
38899 this.headers.createChild({cls:'x-clear'});
38900 // prevent floats from wrapping when clipped
38901 this.headers.setWidth(totalWidth);
38902 //this.innerCt.setWidth(totalWidth);
38903 this.innerCt.setStyle({ overflow: 'auto' });
38904 this.onResize(this.width, this.height);
38908 onResize : function(w,h)
38913 this.innerCt.setWidth(this.width);
38914 this.innerCt.setHeight(this.height-20);
38917 var cols = this.columns, c;
38918 var totalWidth = 0;
38920 var len = cols.length;
38921 for(var i = 0; i < len; i++){
38923 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
38924 // it's the expander..
38925 expEl = this.headEls[i];
38928 totalWidth += c.width;
38932 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
38934 this.headers.setWidth(w-20);
38943 * Ext JS Library 1.1.1
38944 * Copyright(c) 2006-2007, Ext JS, LLC.
38946 * Originally Released Under LGPL - original licence link has changed is not relivant.
38949 * <script type="text/javascript">
38953 * @class Roo.menu.Menu
38954 * @extends Roo.util.Observable
38955 * @children Roo.menu.Item Roo.menu.Separator Roo.menu.TextItem
38956 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
38957 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
38959 * Creates a new Menu
38960 * @param {Object} config Configuration options
38962 Roo.menu.Menu = function(config){
38964 Roo.menu.Menu.superclass.constructor.call(this, config);
38966 this.id = this.id || Roo.id();
38969 * @event beforeshow
38970 * Fires before this menu is displayed
38971 * @param {Roo.menu.Menu} this
38975 * @event beforehide
38976 * Fires before this menu is hidden
38977 * @param {Roo.menu.Menu} this
38982 * Fires after this menu is displayed
38983 * @param {Roo.menu.Menu} this
38988 * Fires after this menu is hidden
38989 * @param {Roo.menu.Menu} this
38994 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
38995 * @param {Roo.menu.Menu} this
38996 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38997 * @param {Roo.EventObject} e
39002 * Fires when the mouse is hovering over this menu
39003 * @param {Roo.menu.Menu} this
39004 * @param {Roo.EventObject} e
39005 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39010 * Fires when the mouse exits this menu
39011 * @param {Roo.menu.Menu} this
39012 * @param {Roo.EventObject} e
39013 * @param {Roo.menu.Item} menuItem The menu item that was clicked
39018 * Fires when a menu item contained in this menu is clicked
39019 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
39020 * @param {Roo.EventObject} e
39024 if (this.registerMenu) {
39025 Roo.menu.MenuMgr.register(this);
39028 var mis = this.items;
39029 this.items = new Roo.util.MixedCollection();
39031 this.add.apply(this, mis);
39035 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
39037 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
39041 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
39042 * for bottom-right shadow (defaults to "sides")
39046 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
39047 * this menu (defaults to "tl-tr?")
39049 subMenuAlign : "tl-tr?",
39051 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
39052 * relative to its element of origin (defaults to "tl-bl?")
39054 defaultAlign : "tl-bl?",
39056 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
39058 allowOtherMenus : false,
39060 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
39062 registerMenu : true,
39067 render : function(){
39071 var el = this.el = new Roo.Layer({
39073 shadow:this.shadow,
39075 parentEl: this.parentEl || document.body,
39079 this.keyNav = new Roo.menu.MenuNav(this);
39082 el.addClass("x-menu-plain");
39085 el.addClass(this.cls);
39087 // generic focus element
39088 this.focusEl = el.createChild({
39089 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
39091 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
39092 //disabling touch- as it's causing issues ..
39093 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
39094 ul.on('click' , this.onClick, this);
39097 ul.on("mouseover", this.onMouseOver, this);
39098 ul.on("mouseout", this.onMouseOut, this);
39099 this.items.each(function(item){
39104 var li = document.createElement("li");
39105 li.className = "x-menu-list-item";
39106 ul.dom.appendChild(li);
39107 item.render(li, this);
39114 autoWidth : function(){
39115 var el = this.el, ul = this.ul;
39119 var w = this.width;
39122 }else if(Roo.isIE){
39123 el.setWidth(this.minWidth);
39124 var t = el.dom.offsetWidth; // force recalc
39125 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
39130 delayAutoWidth : function(){
39133 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
39135 this.awTask.delay(20);
39140 findTargetItem : function(e){
39141 var t = e.getTarget(".x-menu-list-item", this.ul, true);
39142 if(t && t.menuItemId){
39143 return this.items.get(t.menuItemId);
39148 onClick : function(e){
39149 Roo.log("menu.onClick");
39150 var t = this.findTargetItem(e);
39155 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
39156 if(t == this.activeItem && t.shouldDeactivate(e)){
39157 this.activeItem.deactivate();
39158 delete this.activeItem;
39162 this.setActiveItem(t, true);
39170 this.fireEvent("click", this, t, e);
39174 setActiveItem : function(item, autoExpand){
39175 if(item != this.activeItem){
39176 if(this.activeItem){
39177 this.activeItem.deactivate();
39179 this.activeItem = item;
39180 item.activate(autoExpand);
39181 }else if(autoExpand){
39187 tryActivate : function(start, step){
39188 var items = this.items;
39189 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
39190 var item = items.get(i);
39191 if(!item.disabled && item.canActivate){
39192 this.setActiveItem(item, false);
39200 onMouseOver : function(e){
39202 if(t = this.findTargetItem(e)){
39203 if(t.canActivate && !t.disabled){
39204 this.setActiveItem(t, true);
39207 this.fireEvent("mouseover", this, e, t);
39211 onMouseOut : function(e){
39213 if(t = this.findTargetItem(e)){
39214 if(t == this.activeItem && t.shouldDeactivate(e)){
39215 this.activeItem.deactivate();
39216 delete this.activeItem;
39219 this.fireEvent("mouseout", this, e, t);
39223 * Read-only. Returns true if the menu is currently displayed, else false.
39226 isVisible : function(){
39227 return this.el && !this.hidden;
39231 * Displays this menu relative to another element
39232 * @param {String/HTMLElement/Roo.Element} element The element to align to
39233 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
39234 * the element (defaults to this.defaultAlign)
39235 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39237 show : function(el, pos, parentMenu){
39238 this.parentMenu = parentMenu;
39242 this.fireEvent("beforeshow", this);
39243 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
39247 * Displays this menu at a specific xy position
39248 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
39249 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39251 showAt : function(xy, parentMenu, /* private: */_e){
39252 this.parentMenu = parentMenu;
39257 this.fireEvent("beforeshow", this);
39258 xy = this.el.adjustForConstraints(xy);
39262 this.hidden = false;
39264 this.fireEvent("show", this);
39267 focus : function(){
39269 this.doFocus.defer(50, this);
39273 doFocus : function(){
39275 this.focusEl.focus();
39280 * Hides this menu and optionally all parent menus
39281 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
39283 hide : function(deep){
39284 if(this.el && this.isVisible()){
39285 this.fireEvent("beforehide", this);
39286 if(this.activeItem){
39287 this.activeItem.deactivate();
39288 this.activeItem = null;
39291 this.hidden = true;
39292 this.fireEvent("hide", this);
39294 if(deep === true && this.parentMenu){
39295 this.parentMenu.hide(true);
39300 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
39301 * Any of the following are valid:
39303 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
39304 * <li>An HTMLElement object which will be converted to a menu item</li>
39305 * <li>A menu item config object that will be created as a new menu item</li>
39306 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
39307 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
39312 var menu = new Roo.menu.Menu();
39314 // Create a menu item to add by reference
39315 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
39317 // Add a bunch of items at once using different methods.
39318 // Only the last item added will be returned.
39319 var item = menu.add(
39320 menuItem, // add existing item by ref
39321 'Dynamic Item', // new TextItem
39322 '-', // new separator
39323 { text: 'Config Item' } // new item by config
39326 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
39327 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
39330 var a = arguments, l = a.length, item;
39331 for(var i = 0; i < l; i++){
39333 if ((typeof(el) == "object") && el.xtype && el.xns) {
39334 el = Roo.factory(el, Roo.menu);
39337 if(el.render){ // some kind of Item
39338 item = this.addItem(el);
39339 }else if(typeof el == "string"){ // string
39340 if(el == "separator" || el == "-"){
39341 item = this.addSeparator();
39343 item = this.addText(el);
39345 }else if(el.tagName || el.el){ // element
39346 item = this.addElement(el);
39347 }else if(typeof el == "object"){ // must be menu item config?
39348 item = this.addMenuItem(el);
39355 * Returns this menu's underlying {@link Roo.Element} object
39356 * @return {Roo.Element} The element
39358 getEl : function(){
39366 * Adds a separator bar to the menu
39367 * @return {Roo.menu.Item} The menu item that was added
39369 addSeparator : function(){
39370 return this.addItem(new Roo.menu.Separator());
39374 * Adds an {@link Roo.Element} object to the menu
39375 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
39376 * @return {Roo.menu.Item} The menu item that was added
39378 addElement : function(el){
39379 return this.addItem(new Roo.menu.BaseItem(el));
39383 * Adds an existing object based on {@link Roo.menu.Item} to the menu
39384 * @param {Roo.menu.Item} item The menu item to add
39385 * @return {Roo.menu.Item} The menu item that was added
39387 addItem : function(item){
39388 this.items.add(item);
39390 var li = document.createElement("li");
39391 li.className = "x-menu-list-item";
39392 this.ul.dom.appendChild(li);
39393 item.render(li, this);
39394 this.delayAutoWidth();
39400 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
39401 * @param {Object} config A MenuItem config object
39402 * @return {Roo.menu.Item} The menu item that was added
39404 addMenuItem : function(config){
39405 if(!(config instanceof Roo.menu.Item)){
39406 if(typeof config.checked == "boolean"){ // must be check menu item config?
39407 config = new Roo.menu.CheckItem(config);
39409 config = new Roo.menu.Item(config);
39412 return this.addItem(config);
39416 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
39417 * @param {String} text The text to display in the menu item
39418 * @return {Roo.menu.Item} The menu item that was added
39420 addText : function(text){
39421 return this.addItem(new Roo.menu.TextItem({ text : text }));
39425 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
39426 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
39427 * @param {Roo.menu.Item} item The menu item to add
39428 * @return {Roo.menu.Item} The menu item that was added
39430 insert : function(index, item){
39431 this.items.insert(index, item);
39433 var li = document.createElement("li");
39434 li.className = "x-menu-list-item";
39435 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
39436 item.render(li, this);
39437 this.delayAutoWidth();
39443 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
39444 * @param {Roo.menu.Item} item The menu item to remove
39446 remove : function(item){
39447 this.items.removeKey(item.id);
39452 * Removes and destroys all items in the menu
39454 removeAll : function(){
39456 while(f = this.items.first()){
39462 // MenuNav is a private utility class used internally by the Menu
39463 Roo.menu.MenuNav = function(menu){
39464 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
39465 this.scope = this.menu = menu;
39468 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
39469 doRelay : function(e, h){
39470 var k = e.getKey();
39471 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
39472 this.menu.tryActivate(0, 1);
39475 return h.call(this.scope || this, e, this.menu);
39478 up : function(e, m){
39479 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
39480 m.tryActivate(m.items.length-1, -1);
39484 down : function(e, m){
39485 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
39486 m.tryActivate(0, 1);
39490 right : function(e, m){
39492 m.activeItem.expandMenu(true);
39496 left : function(e, m){
39498 if(m.parentMenu && m.parentMenu.activeItem){
39499 m.parentMenu.activeItem.activate();
39503 enter : function(e, m){
39505 e.stopPropagation();
39506 m.activeItem.onClick(e);
39507 m.fireEvent("click", this, m.activeItem);
39513 * Ext JS Library 1.1.1
39514 * Copyright(c) 2006-2007, Ext JS, LLC.
39516 * Originally Released Under LGPL - original licence link has changed is not relivant.
39519 * <script type="text/javascript">
39523 * @class Roo.menu.MenuMgr
39524 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
39527 Roo.menu.MenuMgr = function(){
39528 var menus, active, groups = {}, attached = false, lastShow = new Date();
39530 // private - called when first menu is created
39533 active = new Roo.util.MixedCollection();
39534 Roo.get(document).addKeyListener(27, function(){
39535 if(active.length > 0){
39542 function hideAll(){
39543 if(active && active.length > 0){
39544 var c = active.clone();
39545 c.each(function(m){
39552 function onHide(m){
39554 if(active.length < 1){
39555 Roo.get(document).un("mousedown", onMouseDown);
39561 function onShow(m){
39562 var last = active.last();
39563 lastShow = new Date();
39566 Roo.get(document).on("mousedown", onMouseDown);
39570 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
39571 m.parentMenu.activeChild = m;
39572 }else if(last && last.isVisible()){
39573 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
39578 function onBeforeHide(m){
39580 m.activeChild.hide();
39582 if(m.autoHideTimer){
39583 clearTimeout(m.autoHideTimer);
39584 delete m.autoHideTimer;
39589 function onBeforeShow(m){
39590 var pm = m.parentMenu;
39591 if(!pm && !m.allowOtherMenus){
39593 }else if(pm && pm.activeChild && active != m){
39594 pm.activeChild.hide();
39599 function onMouseDown(e){
39600 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
39606 function onBeforeCheck(mi, state){
39608 var g = groups[mi.group];
39609 for(var i = 0, l = g.length; i < l; i++){
39611 g[i].setChecked(false);
39620 * Hides all menus that are currently visible
39622 hideAll : function(){
39627 register : function(menu){
39631 menus[menu.id] = menu;
39632 menu.on("beforehide", onBeforeHide);
39633 menu.on("hide", onHide);
39634 menu.on("beforeshow", onBeforeShow);
39635 menu.on("show", onShow);
39636 var g = menu.group;
39637 if(g && menu.events["checkchange"]){
39641 groups[g].push(menu);
39642 menu.on("checkchange", onCheck);
39647 * Returns a {@link Roo.menu.Menu} object
39648 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
39649 * be used to generate and return a new Menu instance.
39651 get : function(menu){
39652 if(typeof menu == "string"){ // menu id
39653 return menus[menu];
39654 }else if(menu.events){ // menu instance
39656 }else if(typeof menu.length == 'number'){ // array of menu items?
39657 return new Roo.menu.Menu({items:menu});
39658 }else{ // otherwise, must be a config
39659 return new Roo.menu.Menu(menu);
39664 unregister : function(menu){
39665 delete menus[menu.id];
39666 menu.un("beforehide", onBeforeHide);
39667 menu.un("hide", onHide);
39668 menu.un("beforeshow", onBeforeShow);
39669 menu.un("show", onShow);
39670 var g = menu.group;
39671 if(g && menu.events["checkchange"]){
39672 groups[g].remove(menu);
39673 menu.un("checkchange", onCheck);
39678 registerCheckable : function(menuItem){
39679 var g = menuItem.group;
39684 groups[g].push(menuItem);
39685 menuItem.on("beforecheckchange", onBeforeCheck);
39690 unregisterCheckable : function(menuItem){
39691 var g = menuItem.group;
39693 groups[g].remove(menuItem);
39694 menuItem.un("beforecheckchange", onBeforeCheck);
39700 * Ext JS Library 1.1.1
39701 * Copyright(c) 2006-2007, Ext JS, LLC.
39703 * Originally Released Under LGPL - original licence link has changed is not relivant.
39706 * <script type="text/javascript">
39711 * @class Roo.menu.BaseItem
39712 * @extends Roo.Component
39714 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
39715 * management and base configuration options shared by all menu components.
39717 * Creates a new BaseItem
39718 * @param {Object} config Configuration options
39720 Roo.menu.BaseItem = function(config){
39721 Roo.menu.BaseItem.superclass.constructor.call(this, config);
39726 * Fires when this item is clicked
39727 * @param {Roo.menu.BaseItem} this
39728 * @param {Roo.EventObject} e
39733 * Fires when this item is activated
39734 * @param {Roo.menu.BaseItem} this
39738 * @event deactivate
39739 * Fires when this item is deactivated
39740 * @param {Roo.menu.BaseItem} this
39746 this.on("click", this.handler, this.scope, true);
39750 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
39752 * @cfg {Function} handler
39753 * A function that will handle the click event of this menu item (defaults to undefined)
39756 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
39758 canActivate : false,
39761 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
39766 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
39768 activeClass : "x-menu-item-active",
39770 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
39772 hideOnClick : true,
39774 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
39779 ctype: "Roo.menu.BaseItem",
39782 actionMode : "container",
39785 render : function(container, parentMenu){
39786 this.parentMenu = parentMenu;
39787 Roo.menu.BaseItem.superclass.render.call(this, container);
39788 this.container.menuItemId = this.id;
39792 onRender : function(container, position){
39793 this.el = Roo.get(this.el);
39794 container.dom.appendChild(this.el.dom);
39798 onClick : function(e){
39799 if(!this.disabled && this.fireEvent("click", this, e) !== false
39800 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
39801 this.handleClick(e);
39808 activate : function(){
39812 var li = this.container;
39813 li.addClass(this.activeClass);
39814 this.region = li.getRegion().adjust(2, 2, -2, -2);
39815 this.fireEvent("activate", this);
39820 deactivate : function(){
39821 this.container.removeClass(this.activeClass);
39822 this.fireEvent("deactivate", this);
39826 shouldDeactivate : function(e){
39827 return !this.region || !this.region.contains(e.getPoint());
39831 handleClick : function(e){
39832 if(this.hideOnClick){
39833 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
39838 expandMenu : function(autoActivate){
39843 hideMenu : function(){
39848 * Ext JS Library 1.1.1
39849 * Copyright(c) 2006-2007, Ext JS, LLC.
39851 * Originally Released Under LGPL - original licence link has changed is not relivant.
39854 * <script type="text/javascript">
39858 * @class Roo.menu.Adapter
39859 * @extends Roo.menu.BaseItem
39861 * 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.
39862 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
39864 * Creates a new Adapter
39865 * @param {Object} config Configuration options
39867 Roo.menu.Adapter = function(component, config){
39868 Roo.menu.Adapter.superclass.constructor.call(this, config);
39869 this.component = component;
39871 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
39873 canActivate : true,
39876 onRender : function(container, position){
39877 this.component.render(container);
39878 this.el = this.component.getEl();
39882 activate : function(){
39886 this.component.focus();
39887 this.fireEvent("activate", this);
39892 deactivate : function(){
39893 this.fireEvent("deactivate", this);
39897 disable : function(){
39898 this.component.disable();
39899 Roo.menu.Adapter.superclass.disable.call(this);
39903 enable : function(){
39904 this.component.enable();
39905 Roo.menu.Adapter.superclass.enable.call(this);
39909 * Ext JS Library 1.1.1
39910 * Copyright(c) 2006-2007, Ext JS, LLC.
39912 * Originally Released Under LGPL - original licence link has changed is not relivant.
39915 * <script type="text/javascript">
39919 * @class Roo.menu.TextItem
39920 * @extends Roo.menu.BaseItem
39921 * Adds a static text string to a menu, usually used as either a heading or group separator.
39922 * Note: old style constructor with text is still supported.
39925 * Creates a new TextItem
39926 * @param {Object} cfg Configuration
39928 Roo.menu.TextItem = function(cfg){
39929 if (typeof(cfg) == 'string') {
39932 Roo.apply(this,cfg);
39935 Roo.menu.TextItem.superclass.constructor.call(this);
39938 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
39940 * @cfg {String} text Text to show on item.
39945 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39947 hideOnClick : false,
39949 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
39951 itemCls : "x-menu-text",
39954 onRender : function(){
39955 var s = document.createElement("span");
39956 s.className = this.itemCls;
39957 s.innerHTML = this.text;
39959 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
39963 * Ext JS Library 1.1.1
39964 * Copyright(c) 2006-2007, Ext JS, LLC.
39966 * Originally Released Under LGPL - original licence link has changed is not relivant.
39969 * <script type="text/javascript">
39973 * @class Roo.menu.Separator
39974 * @extends Roo.menu.BaseItem
39975 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
39976 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
39978 * @param {Object} config Configuration options
39980 Roo.menu.Separator = function(config){
39981 Roo.menu.Separator.superclass.constructor.call(this, config);
39984 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
39986 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
39988 itemCls : "x-menu-sep",
39990 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39992 hideOnClick : false,
39995 onRender : function(li){
39996 var s = document.createElement("span");
39997 s.className = this.itemCls;
39998 s.innerHTML = " ";
40000 li.addClass("x-menu-sep-li");
40001 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
40005 * Ext JS Library 1.1.1
40006 * Copyright(c) 2006-2007, Ext JS, LLC.
40008 * Originally Released Under LGPL - original licence link has changed is not relivant.
40011 * <script type="text/javascript">
40014 * @class Roo.menu.Item
40015 * @extends Roo.menu.BaseItem
40016 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
40017 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
40018 * activation and click handling.
40020 * Creates a new Item
40021 * @param {Object} config Configuration options
40023 Roo.menu.Item = function(config){
40024 Roo.menu.Item.superclass.constructor.call(this, config);
40026 this.menu = Roo.menu.MenuMgr.get(this.menu);
40029 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
40031 * @cfg {Roo.menu.Menu} menu
40035 * @cfg {String} text
40036 * The text to show on the menu item.
40040 * @cfg {String} html to render in menu
40041 * The text to show on the menu item (HTML version).
40045 * @cfg {String} icon
40046 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
40050 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
40052 itemCls : "x-menu-item",
40054 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
40056 canActivate : true,
40058 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
40061 // doc'd in BaseItem
40065 ctype: "Roo.menu.Item",
40068 onRender : function(container, position){
40069 var el = document.createElement("a");
40070 el.hideFocus = true;
40071 el.unselectable = "on";
40072 el.href = this.href || "#";
40073 if(this.hrefTarget){
40074 el.target = this.hrefTarget;
40076 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
40078 var html = this.html.length ? this.html : String.format('{0}',this.text);
40080 el.innerHTML = String.format(
40081 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
40082 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
40084 Roo.menu.Item.superclass.onRender.call(this, container, position);
40088 * Sets the text to display in this menu item
40089 * @param {String} text The text to display
40090 * @param {Boolean} isHTML true to indicate text is pure html.
40092 setText : function(text, isHTML){
40100 var html = this.html.length ? this.html : String.format('{0}',this.text);
40102 this.el.update(String.format(
40103 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
40104 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
40105 this.parentMenu.autoWidth();
40110 handleClick : function(e){
40111 if(!this.href){ // if no link defined, stop the event automatically
40114 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
40118 activate : function(autoExpand){
40119 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
40129 shouldDeactivate : function(e){
40130 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
40131 if(this.menu && this.menu.isVisible()){
40132 return !this.menu.getEl().getRegion().contains(e.getPoint());
40140 deactivate : function(){
40141 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
40146 expandMenu : function(autoActivate){
40147 if(!this.disabled && this.menu){
40148 clearTimeout(this.hideTimer);
40149 delete this.hideTimer;
40150 if(!this.menu.isVisible() && !this.showTimer){
40151 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
40152 }else if (this.menu.isVisible() && autoActivate){
40153 this.menu.tryActivate(0, 1);
40159 deferExpand : function(autoActivate){
40160 delete this.showTimer;
40161 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
40163 this.menu.tryActivate(0, 1);
40168 hideMenu : function(){
40169 clearTimeout(this.showTimer);
40170 delete this.showTimer;
40171 if(!this.hideTimer && this.menu && this.menu.isVisible()){
40172 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
40177 deferHide : function(){
40178 delete this.hideTimer;
40183 * Ext JS Library 1.1.1
40184 * Copyright(c) 2006-2007, Ext JS, LLC.
40186 * Originally Released Under LGPL - original licence link has changed is not relivant.
40189 * <script type="text/javascript">
40193 * @class Roo.menu.CheckItem
40194 * @extends Roo.menu.Item
40195 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
40197 * Creates a new CheckItem
40198 * @param {Object} config Configuration options
40200 Roo.menu.CheckItem = function(config){
40201 Roo.menu.CheckItem.superclass.constructor.call(this, config);
40204 * @event beforecheckchange
40205 * Fires before the checked value is set, providing an opportunity to cancel if needed
40206 * @param {Roo.menu.CheckItem} this
40207 * @param {Boolean} checked The new checked value that will be set
40209 "beforecheckchange" : true,
40211 * @event checkchange
40212 * Fires after the checked value has been set
40213 * @param {Roo.menu.CheckItem} this
40214 * @param {Boolean} checked The checked value that was set
40216 "checkchange" : true
40218 if(this.checkHandler){
40219 this.on('checkchange', this.checkHandler, this.scope);
40222 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
40224 * @cfg {String} group
40225 * All check items with the same group name will automatically be grouped into a single-select
40226 * radio button group (defaults to '')
40229 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
40231 itemCls : "x-menu-item x-menu-check-item",
40233 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
40235 groupClass : "x-menu-group-item",
40238 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
40239 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
40240 * initialized with checked = true will be rendered as checked.
40245 ctype: "Roo.menu.CheckItem",
40248 onRender : function(c){
40249 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
40251 this.el.addClass(this.groupClass);
40253 Roo.menu.MenuMgr.registerCheckable(this);
40255 this.checked = false;
40256 this.setChecked(true, true);
40261 destroy : function(){
40263 Roo.menu.MenuMgr.unregisterCheckable(this);
40265 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
40269 * Set the checked state of this item
40270 * @param {Boolean} checked The new checked value
40271 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
40273 setChecked : function(state, suppressEvent){
40274 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
40275 if(this.container){
40276 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
40278 this.checked = state;
40279 if(suppressEvent !== true){
40280 this.fireEvent("checkchange", this, state);
40286 handleClick : function(e){
40287 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
40288 this.setChecked(!this.checked);
40290 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
40294 * Ext JS Library 1.1.1
40295 * Copyright(c) 2006-2007, Ext JS, LLC.
40297 * Originally Released Under LGPL - original licence link has changed is not relivant.
40300 * <script type="text/javascript">
40304 * @class Roo.menu.DateItem
40305 * @extends Roo.menu.Adapter
40306 * A menu item that wraps the {@link Roo.DatPicker} component.
40308 * Creates a new DateItem
40309 * @param {Object} config Configuration options
40311 Roo.menu.DateItem = function(config){
40312 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
40313 /** The Roo.DatePicker object @type Roo.DatePicker */
40314 this.picker = this.component;
40315 this.addEvents({select: true});
40317 this.picker.on("render", function(picker){
40318 picker.getEl().swallowEvent("click");
40319 picker.container.addClass("x-menu-date-item");
40322 this.picker.on("select", this.onSelect, this);
40325 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
40327 onSelect : function(picker, date){
40328 this.fireEvent("select", this, date, picker);
40329 Roo.menu.DateItem.superclass.handleClick.call(this);
40333 * Ext JS Library 1.1.1
40334 * Copyright(c) 2006-2007, Ext JS, LLC.
40336 * Originally Released Under LGPL - original licence link has changed is not relivant.
40339 * <script type="text/javascript">
40343 * @class Roo.menu.ColorItem
40344 * @extends Roo.menu.Adapter
40345 * A menu item that wraps the {@link Roo.ColorPalette} component.
40347 * Creates a new ColorItem
40348 * @param {Object} config Configuration options
40350 Roo.menu.ColorItem = function(config){
40351 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
40352 /** The Roo.ColorPalette object @type Roo.ColorPalette */
40353 this.palette = this.component;
40354 this.relayEvents(this.palette, ["select"]);
40355 if(this.selectHandler){
40356 this.on('select', this.selectHandler, this.scope);
40359 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
40361 * Ext JS Library 1.1.1
40362 * Copyright(c) 2006-2007, Ext JS, LLC.
40364 * Originally Released Under LGPL - original licence link has changed is not relivant.
40367 * <script type="text/javascript">
40372 * @class Roo.menu.DateMenu
40373 * @extends Roo.menu.Menu
40374 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
40376 * Creates a new DateMenu
40377 * @param {Object} config Configuration options
40379 Roo.menu.DateMenu = function(config){
40380 Roo.menu.DateMenu.superclass.constructor.call(this, config);
40382 var di = new Roo.menu.DateItem(config);
40385 * The {@link Roo.DatePicker} instance for this DateMenu
40388 this.picker = di.picker;
40391 * @param {DatePicker} picker
40392 * @param {Date} date
40394 this.relayEvents(di, ["select"]);
40395 this.on('beforeshow', function(){
40397 this.picker.hideMonthPicker(false);
40401 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
40405 * Ext JS Library 1.1.1
40406 * Copyright(c) 2006-2007, Ext JS, LLC.
40408 * Originally Released Under LGPL - original licence link has changed is not relivant.
40411 * <script type="text/javascript">
40416 * @class Roo.menu.ColorMenu
40417 * @extends Roo.menu.Menu
40418 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
40420 * Creates a new ColorMenu
40421 * @param {Object} config Configuration options
40423 Roo.menu.ColorMenu = function(config){
40424 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
40426 var ci = new Roo.menu.ColorItem(config);
40429 * The {@link Roo.ColorPalette} instance for this ColorMenu
40430 * @type ColorPalette
40432 this.palette = ci.palette;
40435 * @param {ColorPalette} palette
40436 * @param {String} color
40438 this.relayEvents(ci, ["select"]);
40440 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
40442 * Ext JS Library 1.1.1
40443 * Copyright(c) 2006-2007, Ext JS, LLC.
40445 * Originally Released Under LGPL - original licence link has changed is not relivant.
40448 * <script type="text/javascript">
40452 * @class Roo.form.TextItem
40453 * @extends Roo.BoxComponent
40454 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40456 * Creates a new TextItem
40457 * @param {Object} config Configuration options
40459 Roo.form.TextItem = function(config){
40460 Roo.form.TextItem.superclass.constructor.call(this, config);
40463 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
40466 * @cfg {String} tag the tag for this item (default div)
40470 * @cfg {String} html the content for this item
40474 getAutoCreate : function()
40487 onRender : function(ct, position)
40489 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
40492 var cfg = this.getAutoCreate();
40494 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40496 if (!cfg.name.length) {
40499 this.el = ct.createChild(cfg, position);
40504 * @param {String} html update the Contents of the element.
40506 setHTML : function(html)
40508 this.fieldEl.dom.innerHTML = html;
40513 * Ext JS Library 1.1.1
40514 * Copyright(c) 2006-2007, Ext JS, LLC.
40516 * Originally Released Under LGPL - original licence link has changed is not relivant.
40519 * <script type="text/javascript">
40523 * @class Roo.form.Field
40524 * @extends Roo.BoxComponent
40525 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40527 * Creates a new Field
40528 * @param {Object} config Configuration options
40530 Roo.form.Field = function(config){
40531 Roo.form.Field.superclass.constructor.call(this, config);
40534 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
40536 * @cfg {String} fieldLabel Label to use when rendering a form.
40539 * @cfg {String} qtip Mouse over tip
40543 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
40545 invalidClass : "x-form-invalid",
40547 * @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")
40549 invalidText : "The value in this field is invalid",
40551 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
40553 focusClass : "x-form-focus",
40555 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
40556 automatic validation (defaults to "keyup").
40558 validationEvent : "keyup",
40560 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
40562 validateOnBlur : true,
40564 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
40566 validationDelay : 250,
40568 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40569 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
40571 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
40573 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
40575 fieldClass : "x-form-field",
40577 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
40580 ----------- ----------------------------------------------------------------------
40581 qtip Display a quick tip when the user hovers over the field
40582 title Display a default browser title attribute popup
40583 under Add a block div beneath the field containing the error text
40584 side Add an error icon to the right of the field with a popup on hover
40585 [element id] Add the error text directly to the innerHTML of the specified element
40588 msgTarget : 'qtip',
40590 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
40595 * @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.
40600 * @cfg {Boolean} disabled True to disable the field (defaults to false).
40605 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
40607 inputType : undefined,
40610 * @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).
40612 tabIndex : undefined,
40615 isFormField : true,
40620 * @property {Roo.Element} fieldEl
40621 * Element Containing the rendered Field (with label etc.)
40624 * @cfg {Mixed} value A value to initialize this field with.
40629 * @cfg {String} name The field's HTML name attribute.
40632 * @cfg {String} cls A CSS class to apply to the field's underlying element.
40635 loadedValue : false,
40639 initComponent : function(){
40640 Roo.form.Field.superclass.initComponent.call(this);
40644 * Fires when this field receives input focus.
40645 * @param {Roo.form.Field} this
40650 * Fires when this field loses input focus.
40651 * @param {Roo.form.Field} this
40655 * @event specialkey
40656 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
40657 * {@link Roo.EventObject#getKey} to determine which key was pressed.
40658 * @param {Roo.form.Field} this
40659 * @param {Roo.EventObject} e The event object
40664 * Fires just before the field blurs if the field value has changed.
40665 * @param {Roo.form.Field} this
40666 * @param {Mixed} newValue The new value
40667 * @param {Mixed} oldValue The original value
40672 * Fires after the field has been marked as invalid.
40673 * @param {Roo.form.Field} this
40674 * @param {String} msg The validation message
40679 * Fires after the field has been validated with no errors.
40680 * @param {Roo.form.Field} this
40685 * Fires after the key up
40686 * @param {Roo.form.Field} this
40687 * @param {Roo.EventObject} e The event Object
40694 * Returns the name attribute of the field if available
40695 * @return {String} name The field name
40697 getName: function(){
40698 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
40702 onRender : function(ct, position){
40703 Roo.form.Field.superclass.onRender.call(this, ct, position);
40705 var cfg = this.getAutoCreate();
40707 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40709 if (!cfg.name.length) {
40712 if(this.inputType){
40713 cfg.type = this.inputType;
40715 this.el = ct.createChild(cfg, position);
40717 var type = this.el.dom.type;
40719 if(type == 'password'){
40722 this.el.addClass('x-form-'+type);
40725 this.el.dom.readOnly = true;
40727 if(this.tabIndex !== undefined){
40728 this.el.dom.setAttribute('tabIndex', this.tabIndex);
40731 this.el.addClass([this.fieldClass, this.cls]);
40736 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
40737 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
40738 * @return {Roo.form.Field} this
40740 applyTo : function(target){
40741 this.allowDomMove = false;
40742 this.el = Roo.get(target);
40743 this.render(this.el.dom.parentNode);
40748 initValue : function(){
40749 if(this.value !== undefined){
40750 this.setValue(this.value);
40751 }else if(this.el.dom.value.length > 0){
40752 this.setValue(this.el.dom.value);
40757 * Returns true if this field has been changed since it was originally loaded and is not disabled.
40758 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
40760 isDirty : function() {
40761 if(this.disabled) {
40764 return String(this.getValue()) !== String(this.originalValue);
40768 * stores the current value in loadedValue
40770 resetHasChanged : function()
40772 this.loadedValue = String(this.getValue());
40775 * checks the current value against the 'loaded' value.
40776 * Note - will return false if 'resetHasChanged' has not been called first.
40778 hasChanged : function()
40780 if(this.disabled || this.readOnly) {
40783 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
40789 afterRender : function(){
40790 Roo.form.Field.superclass.afterRender.call(this);
40795 fireKey : function(e){
40796 //Roo.log('field ' + e.getKey());
40797 if(e.isNavKeyPress()){
40798 this.fireEvent("specialkey", this, e);
40803 * Resets the current field value to the originally loaded value and clears any validation messages
40805 reset : function(){
40806 this.setValue(this.resetValue);
40807 this.originalValue = this.getValue();
40808 this.clearInvalid();
40812 initEvents : function(){
40813 // safari killled keypress - so keydown is now used..
40814 this.el.on("keydown" , this.fireKey, this);
40815 this.el.on("focus", this.onFocus, this);
40816 this.el.on("blur", this.onBlur, this);
40817 this.el.relayEvent('keyup', this);
40819 // reference to original value for reset
40820 this.originalValue = this.getValue();
40821 this.resetValue = this.getValue();
40825 onFocus : function(){
40826 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40827 this.el.addClass(this.focusClass);
40829 if(!this.hasFocus){
40830 this.hasFocus = true;
40831 this.startValue = this.getValue();
40832 this.fireEvent("focus", this);
40836 beforeBlur : Roo.emptyFn,
40839 onBlur : function(){
40841 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40842 this.el.removeClass(this.focusClass);
40844 this.hasFocus = false;
40845 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
40848 var v = this.getValue();
40849 if(String(v) !== String(this.startValue)){
40850 this.fireEvent('change', this, v, this.startValue);
40852 this.fireEvent("blur", this);
40856 * Returns whether or not the field value is currently valid
40857 * @param {Boolean} preventMark True to disable marking the field invalid
40858 * @return {Boolean} True if the value is valid, else false
40860 isValid : function(preventMark){
40864 var restore = this.preventMark;
40865 this.preventMark = preventMark === true;
40866 var v = this.validateValue(this.processValue(this.getRawValue()));
40867 this.preventMark = restore;
40872 * Validates the field value
40873 * @return {Boolean} True if the value is valid, else false
40875 validate : function(){
40876 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
40877 this.clearInvalid();
40883 processValue : function(value){
40888 // Subclasses should provide the validation implementation by overriding this
40889 validateValue : function(value){
40894 * Mark this field as invalid
40895 * @param {String} msg The validation message
40897 markInvalid : function(msg){
40898 if(!this.rendered || this.preventMark){ // not rendered
40902 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40904 obj.el.addClass(this.invalidClass);
40905 msg = msg || this.invalidText;
40906 switch(this.msgTarget){
40908 obj.el.dom.qtip = msg;
40909 obj.el.dom.qclass = 'x-form-invalid-tip';
40910 if(Roo.QuickTips){ // fix for floating editors interacting with DND
40911 Roo.QuickTips.enable();
40915 this.el.dom.title = msg;
40919 var elp = this.el.findParent('.x-form-element', 5, true);
40920 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
40921 this.errorEl.setWidth(elp.getWidth(true)-20);
40923 this.errorEl.update(msg);
40924 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
40927 if(!this.errorIcon){
40928 var elp = this.el.findParent('.x-form-element', 5, true);
40929 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
40931 this.alignErrorIcon();
40932 this.errorIcon.dom.qtip = msg;
40933 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
40934 this.errorIcon.show();
40935 this.on('resize', this.alignErrorIcon, this);
40938 var t = Roo.getDom(this.msgTarget);
40940 t.style.display = this.msgDisplay;
40943 this.fireEvent('invalid', this, msg);
40947 alignErrorIcon : function(){
40948 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
40952 * Clear any invalid styles/messages for this field
40954 clearInvalid : function(){
40955 if(!this.rendered || this.preventMark){ // not rendered
40958 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40960 obj.el.removeClass(this.invalidClass);
40961 switch(this.msgTarget){
40963 obj.el.dom.qtip = '';
40966 this.el.dom.title = '';
40970 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
40974 if(this.errorIcon){
40975 this.errorIcon.dom.qtip = '';
40976 this.errorIcon.hide();
40977 this.un('resize', this.alignErrorIcon, this);
40981 var t = Roo.getDom(this.msgTarget);
40983 t.style.display = 'none';
40986 this.fireEvent('valid', this);
40990 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
40991 * @return {Mixed} value The field value
40993 getRawValue : function(){
40994 var v = this.el.getValue();
41000 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
41001 * @return {Mixed} value The field value
41003 getValue : function(){
41004 var v = this.el.getValue();
41010 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
41011 * @param {Mixed} value The value to set
41013 setRawValue : function(v){
41014 return this.el.dom.value = (v === null || v === undefined ? '' : v);
41018 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
41019 * @param {Mixed} value The value to set
41021 setValue : function(v){
41024 this.el.dom.value = (v === null || v === undefined ? '' : v);
41029 adjustSize : function(w, h){
41030 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
41031 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
41035 adjustWidth : function(tag, w){
41036 tag = tag.toLowerCase();
41037 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
41038 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
41039 if(tag == 'input'){
41042 if(tag == 'textarea'){
41045 }else if(Roo.isOpera){
41046 if(tag == 'input'){
41049 if(tag == 'textarea'){
41059 // anything other than normal should be considered experimental
41060 Roo.form.Field.msgFx = {
41062 show: function(msgEl, f){
41063 msgEl.setDisplayed('block');
41066 hide : function(msgEl, f){
41067 msgEl.setDisplayed(false).update('');
41072 show: function(msgEl, f){
41073 msgEl.slideIn('t', {stopFx:true});
41076 hide : function(msgEl, f){
41077 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
41082 show: function(msgEl, f){
41083 msgEl.fixDisplay();
41084 msgEl.alignTo(f.el, 'tl-tr');
41085 msgEl.slideIn('l', {stopFx:true});
41088 hide : function(msgEl, f){
41089 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
41094 * Ext JS Library 1.1.1
41095 * Copyright(c) 2006-2007, Ext JS, LLC.
41097 * Originally Released Under LGPL - original licence link has changed is not relivant.
41100 * <script type="text/javascript">
41105 * @class Roo.form.TextField
41106 * @extends Roo.form.Field
41107 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
41108 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
41110 * Creates a new TextField
41111 * @param {Object} config Configuration options
41113 Roo.form.TextField = function(config){
41114 Roo.form.TextField.superclass.constructor.call(this, config);
41118 * Fires when the autosize function is triggered. The field may or may not have actually changed size
41119 * according to the default logic, but this event provides a hook for the developer to apply additional
41120 * logic at runtime to resize the field if needed.
41121 * @param {Roo.form.Field} this This text field
41122 * @param {Number} width The new field width
41128 Roo.extend(Roo.form.TextField, Roo.form.Field, {
41130 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
41134 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
41138 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
41142 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
41146 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
41150 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
41152 disableKeyFilter : false,
41154 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
41158 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
41162 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
41164 maxLength : Number.MAX_VALUE,
41166 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
41168 minLengthText : "The minimum length for this field is {0}",
41170 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
41172 maxLengthText : "The maximum length for this field is {0}",
41174 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
41176 selectOnFocus : false,
41178 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
41180 allowLeadingSpace : false,
41182 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
41184 blankText : "This field is required",
41186 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
41187 * If available, this function will be called only after the basic validators all return true, and will be passed the
41188 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
41192 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
41193 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
41194 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
41198 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
41202 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
41208 initEvents : function()
41210 if (this.emptyText) {
41211 this.el.attr('placeholder', this.emptyText);
41214 Roo.form.TextField.superclass.initEvents.call(this);
41215 if(this.validationEvent == 'keyup'){
41216 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
41217 this.el.on('keyup', this.filterValidation, this);
41219 else if(this.validationEvent !== false){
41220 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
41223 if(this.selectOnFocus){
41224 this.on("focus", this.preFocus, this);
41226 if (!this.allowLeadingSpace) {
41227 this.on('blur', this.cleanLeadingSpace, this);
41230 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
41231 this.el.on("keypress", this.filterKeys, this);
41234 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
41235 this.el.on("click", this.autoSize, this);
41237 if(this.el.is('input[type=password]') && Roo.isSafari){
41238 this.el.on('keydown', this.SafariOnKeyDown, this);
41242 processValue : function(value){
41243 if(this.stripCharsRe){
41244 var newValue = value.replace(this.stripCharsRe, '');
41245 if(newValue !== value){
41246 this.setRawValue(newValue);
41253 filterValidation : function(e){
41254 if(!e.isNavKeyPress()){
41255 this.validationTask.delay(this.validationDelay);
41260 onKeyUp : function(e){
41261 if(!e.isNavKeyPress()){
41265 // private - clean the leading white space
41266 cleanLeadingSpace : function(e)
41268 if ( this.inputType == 'file') {
41272 this.setValue((this.getValue() + '').replace(/^\s+/,''));
41275 * Resets the current field value to the originally-loaded value and clears any validation messages.
41278 reset : function(){
41279 Roo.form.TextField.superclass.reset.call(this);
41283 preFocus : function(){
41285 if(this.selectOnFocus){
41286 this.el.dom.select();
41292 filterKeys : function(e){
41293 var k = e.getKey();
41294 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
41297 var c = e.getCharCode(), cc = String.fromCharCode(c);
41298 if(Roo.isIE && (e.isSpecialKey() || !cc)){
41301 if(!this.maskRe.test(cc)){
41306 setValue : function(v){
41308 Roo.form.TextField.superclass.setValue.apply(this, arguments);
41314 * Validates a value according to the field's validation rules and marks the field as invalid
41315 * if the validation fails
41316 * @param {Mixed} value The value to validate
41317 * @return {Boolean} True if the value is valid, else false
41319 validateValue : function(value){
41320 if(value.length < 1) { // if it's blank
41321 if(this.allowBlank){
41322 this.clearInvalid();
41325 this.markInvalid(this.blankText);
41329 if(value.length < this.minLength){
41330 this.markInvalid(String.format(this.minLengthText, this.minLength));
41333 if(value.length > this.maxLength){
41334 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
41338 var vt = Roo.form.VTypes;
41339 if(!vt[this.vtype](value, this)){
41340 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
41344 if(typeof this.validator == "function"){
41345 var msg = this.validator(value);
41347 this.markInvalid(msg);
41351 if(this.regex && !this.regex.test(value)){
41352 this.markInvalid(this.regexText);
41359 * Selects text in this field
41360 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
41361 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
41363 selectText : function(start, end){
41364 var v = this.getRawValue();
41366 start = start === undefined ? 0 : start;
41367 end = end === undefined ? v.length : end;
41368 var d = this.el.dom;
41369 if(d.setSelectionRange){
41370 d.setSelectionRange(start, end);
41371 }else if(d.createTextRange){
41372 var range = d.createTextRange();
41373 range.moveStart("character", start);
41374 range.moveEnd("character", v.length-end);
41381 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
41382 * This only takes effect if grow = true, and fires the autosize event.
41384 autoSize : function(){
41385 if(!this.grow || !this.rendered){
41389 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
41392 var v = el.dom.value;
41393 var d = document.createElement('div');
41394 d.appendChild(document.createTextNode(v));
41398 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
41399 this.el.setWidth(w);
41400 this.fireEvent("autosize", this, w);
41404 SafariOnKeyDown : function(event)
41406 // this is a workaround for a password hang bug on chrome/ webkit.
41408 var isSelectAll = false;
41410 if(this.el.dom.selectionEnd > 0){
41411 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
41413 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
41414 event.preventDefault();
41419 if(isSelectAll && event.getCharCode() > 31){ // backspace and delete key
41421 event.preventDefault();
41422 // this is very hacky as keydown always get's upper case.
41424 var cc = String.fromCharCode(event.getCharCode());
41427 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
41435 * Ext JS Library 1.1.1
41436 * Copyright(c) 2006-2007, Ext JS, LLC.
41438 * Originally Released Under LGPL - original licence link has changed is not relivant.
41441 * <script type="text/javascript">
41445 * @class Roo.form.Hidden
41446 * @extends Roo.form.TextField
41447 * Simple Hidden element used on forms
41449 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
41452 * Creates a new Hidden form element.
41453 * @param {Object} config Configuration options
41458 // easy hidden field...
41459 Roo.form.Hidden = function(config){
41460 Roo.form.Hidden.superclass.constructor.call(this, config);
41463 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
41465 inputType: 'hidden',
41468 labelSeparator: '',
41470 itemCls : 'x-form-item-display-none'
41478 * Ext JS Library 1.1.1
41479 * Copyright(c) 2006-2007, Ext JS, LLC.
41481 * Originally Released Under LGPL - original licence link has changed is not relivant.
41484 * <script type="text/javascript">
41488 * @class Roo.form.TriggerField
41489 * @extends Roo.form.TextField
41490 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
41491 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
41492 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
41493 * for which you can provide a custom implementation. For example:
41495 var trigger = new Roo.form.TriggerField();
41496 trigger.onTriggerClick = myTriggerFn;
41497 trigger.applyTo('my-field');
41500 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
41501 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
41502 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
41503 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
41505 * Create a new TriggerField.
41506 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
41507 * to the base TextField)
41509 Roo.form.TriggerField = function(config){
41510 this.mimicing = false;
41511 Roo.form.TriggerField.superclass.constructor.call(this, config);
41514 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
41516 * @cfg {String} triggerClass A CSS class to apply to the trigger
41519 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41520 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
41522 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
41524 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
41528 /** @cfg {Boolean} grow @hide */
41529 /** @cfg {Number} growMin @hide */
41530 /** @cfg {Number} growMax @hide */
41536 autoSize: Roo.emptyFn,
41540 deferHeight : true,
41543 actionMode : 'wrap',
41545 onResize : function(w, h){
41546 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
41547 if(typeof w == 'number'){
41548 var x = w - this.trigger.getWidth();
41549 this.el.setWidth(this.adjustWidth('input', x));
41550 this.trigger.setStyle('left', x+'px');
41555 adjustSize : Roo.BoxComponent.prototype.adjustSize,
41558 getResizeEl : function(){
41563 getPositionEl : function(){
41568 alignErrorIcon : function(){
41569 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
41573 onRender : function(ct, position){
41574 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
41575 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
41576 this.trigger = this.wrap.createChild(this.triggerConfig ||
41577 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
41578 if(this.hideTrigger){
41579 this.trigger.setDisplayed(false);
41581 this.initTrigger();
41583 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
41588 initTrigger : function(){
41589 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
41590 this.trigger.addClassOnOver('x-form-trigger-over');
41591 this.trigger.addClassOnClick('x-form-trigger-click');
41595 onDestroy : function(){
41597 this.trigger.removeAllListeners();
41598 this.trigger.remove();
41601 this.wrap.remove();
41603 Roo.form.TriggerField.superclass.onDestroy.call(this);
41607 onFocus : function(){
41608 Roo.form.TriggerField.superclass.onFocus.call(this);
41609 if(!this.mimicing){
41610 this.wrap.addClass('x-trigger-wrap-focus');
41611 this.mimicing = true;
41612 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
41613 if(this.monitorTab){
41614 this.el.on("keydown", this.checkTab, this);
41620 checkTab : function(e){
41621 if(e.getKey() == e.TAB){
41622 this.triggerBlur();
41627 onBlur : function(){
41632 mimicBlur : function(e, t){
41633 if(!this.wrap.contains(t) && this.validateBlur()){
41634 this.triggerBlur();
41639 triggerBlur : function(){
41640 this.mimicing = false;
41641 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
41642 if(this.monitorTab){
41643 this.el.un("keydown", this.checkTab, this);
41645 this.wrap.removeClass('x-trigger-wrap-focus');
41646 Roo.form.TriggerField.superclass.onBlur.call(this);
41650 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
41651 validateBlur : function(e, t){
41656 onDisable : function(){
41657 Roo.form.TriggerField.superclass.onDisable.call(this);
41659 this.wrap.addClass('x-item-disabled');
41664 onEnable : function(){
41665 Roo.form.TriggerField.superclass.onEnable.call(this);
41667 this.wrap.removeClass('x-item-disabled');
41672 onShow : function(){
41673 var ae = this.getActionEl();
41676 ae.dom.style.display = '';
41677 ae.dom.style.visibility = 'visible';
41683 onHide : function(){
41684 var ae = this.getActionEl();
41685 ae.dom.style.display = 'none';
41689 * The function that should handle the trigger's click event. This method does nothing by default until overridden
41690 * by an implementing function.
41692 * @param {EventObject} e
41694 onTriggerClick : Roo.emptyFn
41697 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
41698 // to be extended by an implementing class. For an example of implementing this class, see the custom
41699 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
41700 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
41701 initComponent : function(){
41702 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
41704 this.triggerConfig = {
41705 tag:'span', cls:'x-form-twin-triggers', cn:[
41706 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
41707 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
41711 getTrigger : function(index){
41712 return this.triggers[index];
41715 initTrigger : function(){
41716 var ts = this.trigger.select('.x-form-trigger', true);
41717 this.wrap.setStyle('overflow', 'hidden');
41718 var triggerField = this;
41719 ts.each(function(t, all, index){
41720 t.hide = function(){
41721 var w = triggerField.wrap.getWidth();
41722 this.dom.style.display = 'none';
41723 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41725 t.show = function(){
41726 var w = triggerField.wrap.getWidth();
41727 this.dom.style.display = '';
41728 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41730 var triggerIndex = 'Trigger'+(index+1);
41732 if(this['hide'+triggerIndex]){
41733 t.dom.style.display = 'none';
41735 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
41736 t.addClassOnOver('x-form-trigger-over');
41737 t.addClassOnClick('x-form-trigger-click');
41739 this.triggers = ts.elements;
41742 onTrigger1Click : Roo.emptyFn,
41743 onTrigger2Click : Roo.emptyFn
41746 * Ext JS Library 1.1.1
41747 * Copyright(c) 2006-2007, Ext JS, LLC.
41749 * Originally Released Under LGPL - original licence link has changed is not relivant.
41752 * <script type="text/javascript">
41756 * @class Roo.form.TextArea
41757 * @extends Roo.form.TextField
41758 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
41759 * support for auto-sizing.
41761 * Creates a new TextArea
41762 * @param {Object} config Configuration options
41764 Roo.form.TextArea = function(config){
41765 Roo.form.TextArea.superclass.constructor.call(this, config);
41766 // these are provided exchanges for backwards compat
41767 // minHeight/maxHeight were replaced by growMin/growMax to be
41768 // compatible with TextField growing config values
41769 if(this.minHeight !== undefined){
41770 this.growMin = this.minHeight;
41772 if(this.maxHeight !== undefined){
41773 this.growMax = this.maxHeight;
41777 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
41779 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
41783 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
41787 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
41788 * in the field (equivalent to setting overflow: hidden, defaults to false)
41790 preventScrollbars: false,
41792 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41793 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
41797 onRender : function(ct, position){
41799 this.defaultAutoCreate = {
41801 style:"width:300px;height:60px;",
41802 autocomplete: "new-password"
41805 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
41807 this.textSizeEl = Roo.DomHelper.append(document.body, {
41808 tag: "pre", cls: "x-form-grow-sizer"
41810 if(this.preventScrollbars){
41811 this.el.setStyle("overflow", "hidden");
41813 this.el.setHeight(this.growMin);
41817 onDestroy : function(){
41818 if(this.textSizeEl){
41819 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
41821 Roo.form.TextArea.superclass.onDestroy.call(this);
41825 onKeyUp : function(e){
41826 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
41832 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
41833 * This only takes effect if grow = true, and fires the autosize event if the height changes.
41835 autoSize : function(){
41836 if(!this.grow || !this.textSizeEl){
41840 var v = el.dom.value;
41841 var ts = this.textSizeEl;
41844 ts.appendChild(document.createTextNode(v));
41847 Roo.fly(ts).setWidth(this.el.getWidth());
41849 v = "  ";
41852 v = v.replace(/\n/g, '<p> </p>');
41854 v += " \n ";
41857 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
41858 if(h != this.lastHeight){
41859 this.lastHeight = h;
41860 this.el.setHeight(h);
41861 this.fireEvent("autosize", this, h);
41866 * Ext JS Library 1.1.1
41867 * Copyright(c) 2006-2007, Ext JS, LLC.
41869 * Originally Released Under LGPL - original licence link has changed is not relivant.
41872 * <script type="text/javascript">
41877 * @class Roo.form.NumberField
41878 * @extends Roo.form.TextField
41879 * Numeric text field that provides automatic keystroke filtering and numeric validation.
41881 * Creates a new NumberField
41882 * @param {Object} config Configuration options
41884 Roo.form.NumberField = function(config){
41885 Roo.form.NumberField.superclass.constructor.call(this, config);
41888 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
41890 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
41892 fieldClass: "x-form-field x-form-num-field",
41894 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
41896 allowDecimals : true,
41898 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
41900 decimalSeparator : ".",
41902 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
41904 decimalPrecision : 2,
41906 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
41908 allowNegative : true,
41910 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
41912 minValue : Number.NEGATIVE_INFINITY,
41914 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
41916 maxValue : Number.MAX_VALUE,
41918 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
41920 minText : "The minimum value for this field is {0}",
41922 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
41924 maxText : "The maximum value for this field is {0}",
41926 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
41927 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
41929 nanText : "{0} is not a valid number",
41932 initEvents : function(){
41933 Roo.form.NumberField.superclass.initEvents.call(this);
41934 var allowed = "0123456789";
41935 if(this.allowDecimals){
41936 allowed += this.decimalSeparator;
41938 if(this.allowNegative){
41941 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
41942 var keyPress = function(e){
41943 var k = e.getKey();
41944 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
41947 var c = e.getCharCode();
41948 if(allowed.indexOf(String.fromCharCode(c)) === -1){
41952 this.el.on("keypress", keyPress, this);
41956 validateValue : function(value){
41957 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
41960 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
41963 var num = this.parseValue(value);
41965 this.markInvalid(String.format(this.nanText, value));
41968 if(num < this.minValue){
41969 this.markInvalid(String.format(this.minText, this.minValue));
41972 if(num > this.maxValue){
41973 this.markInvalid(String.format(this.maxText, this.maxValue));
41979 getValue : function(){
41980 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
41984 parseValue : function(value){
41985 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
41986 return isNaN(value) ? '' : value;
41990 fixPrecision : function(value){
41991 var nan = isNaN(value);
41992 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
41993 return nan ? '' : value;
41995 return parseFloat(value).toFixed(this.decimalPrecision);
41998 setValue : function(v){
41999 v = this.fixPrecision(v);
42000 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
42004 decimalPrecisionFcn : function(v){
42005 return Math.floor(v);
42008 beforeBlur : function(){
42009 var v = this.parseValue(this.getRawValue());
42016 * Ext JS Library 1.1.1
42017 * Copyright(c) 2006-2007, Ext JS, LLC.
42019 * Originally Released Under LGPL - original licence link has changed is not relivant.
42022 * <script type="text/javascript">
42026 * @class Roo.form.DateField
42027 * @extends Roo.form.TriggerField
42028 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42030 * Create a new DateField
42031 * @param {Object} config
42033 Roo.form.DateField = function(config)
42035 Roo.form.DateField.superclass.constructor.call(this, config);
42041 * Fires when a date is selected
42042 * @param {Roo.form.DateField} combo This combo box
42043 * @param {Date} date The date selected
42050 if(typeof this.minValue == "string") {
42051 this.minValue = this.parseDate(this.minValue);
42053 if(typeof this.maxValue == "string") {
42054 this.maxValue = this.parseDate(this.maxValue);
42056 this.ddMatch = null;
42057 if(this.disabledDates){
42058 var dd = this.disabledDates;
42060 for(var i = 0; i < dd.length; i++){
42062 if(i != dd.length-1) {
42066 this.ddMatch = new RegExp(re + ")");
42070 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
42072 * @cfg {String} format
42073 * The default date format string which can be overriden for localization support. The format must be
42074 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42078 * @cfg {String} altFormats
42079 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42080 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42082 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
42084 * @cfg {Array} disabledDays
42085 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42087 disabledDays : null,
42089 * @cfg {String} disabledDaysText
42090 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42092 disabledDaysText : "Disabled",
42094 * @cfg {Array} disabledDates
42095 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42096 * expression so they are very powerful. Some examples:
42098 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42099 * <li>["03/08", "09/16"] would disable those days for every year</li>
42100 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42101 * <li>["03/../2006"] would disable every day in March 2006</li>
42102 * <li>["^03"] would disable every day in every March</li>
42104 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42105 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42107 disabledDates : null,
42109 * @cfg {String} disabledDatesText
42110 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42112 disabledDatesText : "Disabled",
42116 * @cfg {Date/String} zeroValue
42117 * if the date is less that this number, then the field is rendered as empty
42120 zeroValue : '1800-01-01',
42124 * @cfg {Date/String} minValue
42125 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42126 * valid format (defaults to null).
42130 * @cfg {Date/String} maxValue
42131 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42132 * valid format (defaults to null).
42136 * @cfg {String} minText
42137 * The error text to display when the date in the cell is before minValue (defaults to
42138 * 'The date in this field must be after {minValue}').
42140 minText : "The date in this field must be equal to or after {0}",
42142 * @cfg {String} maxText
42143 * The error text to display when the date in the cell is after maxValue (defaults to
42144 * 'The date in this field must be before {maxValue}').
42146 maxText : "The date in this field must be equal to or before {0}",
42148 * @cfg {String} invalidText
42149 * The error text to display when the date in the field is invalid (defaults to
42150 * '{value} is not a valid date - it must be in the format {format}').
42152 invalidText : "{0} is not a valid date - it must be in the format {1}",
42154 * @cfg {String} triggerClass
42155 * An additional CSS class used to style the trigger button. The trigger will always get the
42156 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42157 * which displays a calendar icon).
42159 triggerClass : 'x-form-date-trigger',
42163 * @cfg {Boolean} useIso
42164 * if enabled, then the date field will use a hidden field to store the
42165 * real value as iso formated date. default (false)
42169 * @cfg {String/Object} autoCreate
42170 * A DomHelper element spec, or true for a default element spec (defaults to
42171 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42174 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
42177 hiddenField: false,
42179 onRender : function(ct, position)
42181 Roo.form.DateField.superclass.onRender.call(this, ct, position);
42183 //this.el.dom.removeAttribute('name');
42184 Roo.log("Changing name?");
42185 this.el.dom.setAttribute('name', this.name + '____hidden___' );
42186 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42188 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42189 // prevent input submission
42190 this.hiddenName = this.name;
42197 validateValue : function(value)
42199 value = this.formatDate(value);
42200 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
42201 Roo.log('super failed');
42204 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42207 var svalue = value;
42208 value = this.parseDate(value);
42210 Roo.log('parse date failed' + svalue);
42211 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42214 var time = value.getTime();
42215 if(this.minValue && time < this.minValue.getTime()){
42216 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42219 if(this.maxValue && time > this.maxValue.getTime()){
42220 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42223 if(this.disabledDays){
42224 var day = value.getDay();
42225 for(var i = 0; i < this.disabledDays.length; i++) {
42226 if(day === this.disabledDays[i]){
42227 this.markInvalid(this.disabledDaysText);
42232 var fvalue = this.formatDate(value);
42233 if(this.ddMatch && this.ddMatch.test(fvalue)){
42234 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42241 // Provides logic to override the default TriggerField.validateBlur which just returns true
42242 validateBlur : function(){
42243 return !this.menu || !this.menu.isVisible();
42246 getName: function()
42248 // returns hidden if it's set..
42249 if (!this.rendered) {return ''};
42250 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
42255 * Returns the current date value of the date field.
42256 * @return {Date} The date value
42258 getValue : function(){
42260 return this.hiddenField ?
42261 this.hiddenField.value :
42262 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
42266 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42267 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
42268 * (the default format used is "m/d/y").
42271 //All of these calls set the same date value (May 4, 2006)
42273 //Pass a date object:
42274 var dt = new Date('5/4/06');
42275 dateField.setValue(dt);
42277 //Pass a date string (default format):
42278 dateField.setValue('5/4/06');
42280 //Pass a date string (custom format):
42281 dateField.format = 'Y-m-d';
42282 dateField.setValue('2006-5-4');
42284 * @param {String/Date} date The date or valid date string
42286 setValue : function(date){
42287 if (this.hiddenField) {
42288 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42290 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42291 // make sure the value field is always stored as a date..
42292 this.value = this.parseDate(date);
42298 parseDate : function(value){
42300 if (value instanceof Date) {
42301 if (value < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42308 if(!value || value instanceof Date){
42311 var v = Date.parseDate(value, this.format);
42312 if (!v && this.useIso) {
42313 v = Date.parseDate(value, 'Y-m-d');
42315 if(!v && this.altFormats){
42316 if(!this.altFormatsArray){
42317 this.altFormatsArray = this.altFormats.split("|");
42319 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42320 v = Date.parseDate(value, this.altFormatsArray[i]);
42323 if (v < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42330 formatDate : function(date, fmt){
42331 return (!date || !(date instanceof Date)) ?
42332 date : date.dateFormat(fmt || this.format);
42337 select: function(m, d){
42340 this.fireEvent('select', this, d);
42342 show : function(){ // retain focus styling
42346 this.focus.defer(10, this);
42347 var ml = this.menuListeners;
42348 this.menu.un("select", ml.select, this);
42349 this.menu.un("show", ml.show, this);
42350 this.menu.un("hide", ml.hide, this);
42355 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42356 onTriggerClick : function(){
42360 if(this.menu == null){
42361 this.menu = new Roo.menu.DateMenu();
42363 Roo.apply(this.menu.picker, {
42364 showClear: this.allowBlank,
42365 minDate : this.minValue,
42366 maxDate : this.maxValue,
42367 disabledDatesRE : this.ddMatch,
42368 disabledDatesText : this.disabledDatesText,
42369 disabledDays : this.disabledDays,
42370 disabledDaysText : this.disabledDaysText,
42371 format : this.useIso ? 'Y-m-d' : this.format,
42372 minText : String.format(this.minText, this.formatDate(this.minValue)),
42373 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42375 this.menu.on(Roo.apply({}, this.menuListeners, {
42378 this.menu.picker.setValue(this.getValue() || new Date());
42379 this.menu.show(this.el, "tl-bl?");
42382 beforeBlur : function(){
42383 var v = this.parseDate(this.getRawValue());
42393 isDirty : function() {
42394 if(this.disabled) {
42398 if(typeof(this.startValue) === 'undefined'){
42402 return String(this.getValue()) !== String(this.startValue);
42406 cleanLeadingSpace : function(e)
42413 * Ext JS Library 1.1.1
42414 * Copyright(c) 2006-2007, Ext JS, LLC.
42416 * Originally Released Under LGPL - original licence link has changed is not relivant.
42419 * <script type="text/javascript">
42423 * @class Roo.form.MonthField
42424 * @extends Roo.form.TriggerField
42425 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42427 * Create a new MonthField
42428 * @param {Object} config
42430 Roo.form.MonthField = function(config){
42432 Roo.form.MonthField.superclass.constructor.call(this, config);
42438 * Fires when a date is selected
42439 * @param {Roo.form.MonthFieeld} combo This combo box
42440 * @param {Date} date The date selected
42447 if(typeof this.minValue == "string") {
42448 this.minValue = this.parseDate(this.minValue);
42450 if(typeof this.maxValue == "string") {
42451 this.maxValue = this.parseDate(this.maxValue);
42453 this.ddMatch = null;
42454 if(this.disabledDates){
42455 var dd = this.disabledDates;
42457 for(var i = 0; i < dd.length; i++){
42459 if(i != dd.length-1) {
42463 this.ddMatch = new RegExp(re + ")");
42467 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
42469 * @cfg {String} format
42470 * The default date format string which can be overriden for localization support. The format must be
42471 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42475 * @cfg {String} altFormats
42476 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42477 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42479 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
42481 * @cfg {Array} disabledDays
42482 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42484 disabledDays : [0,1,2,3,4,5,6],
42486 * @cfg {String} disabledDaysText
42487 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42489 disabledDaysText : "Disabled",
42491 * @cfg {Array} disabledDates
42492 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42493 * expression so they are very powerful. Some examples:
42495 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42496 * <li>["03/08", "09/16"] would disable those days for every year</li>
42497 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42498 * <li>["03/../2006"] would disable every day in March 2006</li>
42499 * <li>["^03"] would disable every day in every March</li>
42501 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42502 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42504 disabledDates : null,
42506 * @cfg {String} disabledDatesText
42507 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42509 disabledDatesText : "Disabled",
42511 * @cfg {Date/String} minValue
42512 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42513 * valid format (defaults to null).
42517 * @cfg {Date/String} maxValue
42518 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42519 * valid format (defaults to null).
42523 * @cfg {String} minText
42524 * The error text to display when the date in the cell is before minValue (defaults to
42525 * 'The date in this field must be after {minValue}').
42527 minText : "The date in this field must be equal to or after {0}",
42529 * @cfg {String} maxTextf
42530 * The error text to display when the date in the cell is after maxValue (defaults to
42531 * 'The date in this field must be before {maxValue}').
42533 maxText : "The date in this field must be equal to or before {0}",
42535 * @cfg {String} invalidText
42536 * The error text to display when the date in the field is invalid (defaults to
42537 * '{value} is not a valid date - it must be in the format {format}').
42539 invalidText : "{0} is not a valid date - it must be in the format {1}",
42541 * @cfg {String} triggerClass
42542 * An additional CSS class used to style the trigger button. The trigger will always get the
42543 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42544 * which displays a calendar icon).
42546 triggerClass : 'x-form-date-trigger',
42550 * @cfg {Boolean} useIso
42551 * if enabled, then the date field will use a hidden field to store the
42552 * real value as iso formated date. default (true)
42556 * @cfg {String/Object} autoCreate
42557 * A DomHelper element spec, or true for a default element spec (defaults to
42558 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42561 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
42564 hiddenField: false,
42566 hideMonthPicker : false,
42568 onRender : function(ct, position)
42570 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
42572 this.el.dom.removeAttribute('name');
42573 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42575 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42576 // prevent input submission
42577 this.hiddenName = this.name;
42584 validateValue : function(value)
42586 value = this.formatDate(value);
42587 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
42590 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42593 var svalue = value;
42594 value = this.parseDate(value);
42596 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42599 var time = value.getTime();
42600 if(this.minValue && time < this.minValue.getTime()){
42601 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42604 if(this.maxValue && time > this.maxValue.getTime()){
42605 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42608 /*if(this.disabledDays){
42609 var day = value.getDay();
42610 for(var i = 0; i < this.disabledDays.length; i++) {
42611 if(day === this.disabledDays[i]){
42612 this.markInvalid(this.disabledDaysText);
42618 var fvalue = this.formatDate(value);
42619 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
42620 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42628 // Provides logic to override the default TriggerField.validateBlur which just returns true
42629 validateBlur : function(){
42630 return !this.menu || !this.menu.isVisible();
42634 * Returns the current date value of the date field.
42635 * @return {Date} The date value
42637 getValue : function(){
42641 return this.hiddenField ?
42642 this.hiddenField.value :
42643 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
42647 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42648 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
42649 * (the default format used is "m/d/y").
42652 //All of these calls set the same date value (May 4, 2006)
42654 //Pass a date object:
42655 var dt = new Date('5/4/06');
42656 monthField.setValue(dt);
42658 //Pass a date string (default format):
42659 monthField.setValue('5/4/06');
42661 //Pass a date string (custom format):
42662 monthField.format = 'Y-m-d';
42663 monthField.setValue('2006-5-4');
42665 * @param {String/Date} date The date or valid date string
42667 setValue : function(date){
42668 Roo.log('month setValue' + date);
42669 // can only be first of month..
42671 var val = this.parseDate(date);
42673 if (this.hiddenField) {
42674 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42676 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42677 this.value = this.parseDate(date);
42681 parseDate : function(value){
42682 if(!value || value instanceof Date){
42683 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
42686 var v = Date.parseDate(value, this.format);
42687 if (!v && this.useIso) {
42688 v = Date.parseDate(value, 'Y-m-d');
42692 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
42696 if(!v && this.altFormats){
42697 if(!this.altFormatsArray){
42698 this.altFormatsArray = this.altFormats.split("|");
42700 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42701 v = Date.parseDate(value, this.altFormatsArray[i]);
42708 formatDate : function(date, fmt){
42709 return (!date || !(date instanceof Date)) ?
42710 date : date.dateFormat(fmt || this.format);
42715 select: function(m, d){
42717 this.fireEvent('select', this, d);
42719 show : function(){ // retain focus styling
42723 this.focus.defer(10, this);
42724 var ml = this.menuListeners;
42725 this.menu.un("select", ml.select, this);
42726 this.menu.un("show", ml.show, this);
42727 this.menu.un("hide", ml.hide, this);
42731 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42732 onTriggerClick : function(){
42736 if(this.menu == null){
42737 this.menu = new Roo.menu.DateMenu();
42741 Roo.apply(this.menu.picker, {
42743 showClear: this.allowBlank,
42744 minDate : this.minValue,
42745 maxDate : this.maxValue,
42746 disabledDatesRE : this.ddMatch,
42747 disabledDatesText : this.disabledDatesText,
42749 format : this.useIso ? 'Y-m-d' : this.format,
42750 minText : String.format(this.minText, this.formatDate(this.minValue)),
42751 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42754 this.menu.on(Roo.apply({}, this.menuListeners, {
42762 // hide month picker get's called when we called by 'before hide';
42764 var ignorehide = true;
42765 p.hideMonthPicker = function(disableAnim){
42769 if(this.monthPicker){
42770 Roo.log("hideMonthPicker called");
42771 if(disableAnim === true){
42772 this.monthPicker.hide();
42774 this.monthPicker.slideOut('t', {duration:.2});
42775 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
42776 p.fireEvent("select", this, this.value);
42782 Roo.log('picker set value');
42783 Roo.log(this.getValue());
42784 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
42785 m.show(this.el, 'tl-bl?');
42786 ignorehide = false;
42787 // this will trigger hideMonthPicker..
42790 // hidden the day picker
42791 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
42797 p.showMonthPicker.defer(100, p);
42803 beforeBlur : function(){
42804 var v = this.parseDate(this.getRawValue());
42810 /** @cfg {Boolean} grow @hide */
42811 /** @cfg {Number} growMin @hide */
42812 /** @cfg {Number} growMax @hide */
42819 * Ext JS Library 1.1.1
42820 * Copyright(c) 2006-2007, Ext JS, LLC.
42822 * Originally Released Under LGPL - original licence link has changed is not relivant.
42825 * <script type="text/javascript">
42830 * @class Roo.form.ComboBox
42831 * @extends Roo.form.TriggerField
42832 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
42834 * Create a new ComboBox.
42835 * @param {Object} config Configuration options
42837 Roo.form.ComboBox = function(config){
42838 Roo.form.ComboBox.superclass.constructor.call(this, config);
42842 * Fires when the dropdown list is expanded
42843 * @param {Roo.form.ComboBox} combo This combo box
42848 * Fires when the dropdown list is collapsed
42849 * @param {Roo.form.ComboBox} combo This combo box
42853 * @event beforeselect
42854 * Fires before a list item is selected. Return false to cancel the selection.
42855 * @param {Roo.form.ComboBox} combo This combo box
42856 * @param {Roo.data.Record} record The data record returned from the underlying store
42857 * @param {Number} index The index of the selected item in the dropdown list
42859 'beforeselect' : true,
42862 * Fires when a list item is selected
42863 * @param {Roo.form.ComboBox} combo This combo box
42864 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
42865 * @param {Number} index The index of the selected item in the dropdown list
42869 * @event beforequery
42870 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
42871 * The event object passed has these properties:
42872 * @param {Roo.form.ComboBox} combo This combo box
42873 * @param {String} query The query
42874 * @param {Boolean} forceAll true to force "all" query
42875 * @param {Boolean} cancel true to cancel the query
42876 * @param {Object} e The query event object
42878 'beforequery': true,
42881 * Fires when the 'add' icon is pressed (add a listener to enable add button)
42882 * @param {Roo.form.ComboBox} combo This combo box
42887 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
42888 * @param {Roo.form.ComboBox} combo This combo box
42889 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
42895 if(this.transform){
42896 this.allowDomMove = false;
42897 var s = Roo.getDom(this.transform);
42898 if(!this.hiddenName){
42899 this.hiddenName = s.name;
42902 this.mode = 'local';
42903 var d = [], opts = s.options;
42904 for(var i = 0, len = opts.length;i < len; i++){
42906 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
42908 this.value = value;
42910 d.push([value, o.text]);
42912 this.store = new Roo.data.SimpleStore({
42914 fields: ['value', 'text'],
42917 this.valueField = 'value';
42918 this.displayField = 'text';
42920 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
42921 if(!this.lazyRender){
42922 this.target = true;
42923 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
42924 s.parentNode.removeChild(s); // remove it
42925 this.render(this.el.parentNode);
42927 s.parentNode.removeChild(s); // remove it
42932 this.store = Roo.factory(this.store, Roo.data);
42935 this.selectedIndex = -1;
42936 if(this.mode == 'local'){
42937 if(config.queryDelay === undefined){
42938 this.queryDelay = 10;
42940 if(config.minChars === undefined){
42946 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
42948 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
42951 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
42952 * rendering into an Roo.Editor, defaults to false)
42955 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
42956 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
42959 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
42962 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
42963 * the dropdown list (defaults to undefined, with no header element)
42967 * @cfg {String/Roo.Template} tpl The template to use to render the output
42971 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
42973 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
42975 listWidth: undefined,
42977 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
42978 * mode = 'remote' or 'text' if mode = 'local')
42980 displayField: undefined,
42982 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
42983 * mode = 'remote' or 'value' if mode = 'local').
42984 * Note: use of a valueField requires the user make a selection
42985 * in order for a value to be mapped.
42987 valueField: undefined,
42991 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
42992 * field's data value (defaults to the underlying DOM element's name)
42994 hiddenName: undefined,
42996 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
43000 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
43002 selectedClass: 'x-combo-selected',
43004 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
43005 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
43006 * which displays a downward arrow icon).
43008 triggerClass : 'x-form-arrow-trigger',
43010 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
43014 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
43015 * anchor positions (defaults to 'tl-bl')
43017 listAlign: 'tl-bl?',
43019 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
43023 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
43024 * query specified by the allQuery config option (defaults to 'query')
43026 triggerAction: 'query',
43028 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
43029 * (defaults to 4, does not apply if editable = false)
43033 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
43034 * delay (typeAheadDelay) if it matches a known value (defaults to false)
43038 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
43039 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
43043 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
43044 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
43048 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
43049 * when editable = true (defaults to false)
43051 selectOnFocus:false,
43053 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
43055 queryParam: 'query',
43057 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
43058 * when mode = 'remote' (defaults to 'Loading...')
43060 loadingText: 'Loading...',
43062 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
43066 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
43070 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
43071 * traditional select (defaults to true)
43075 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
43079 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
43083 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
43084 * listWidth has a higher value)
43088 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
43089 * allow the user to set arbitrary text into the field (defaults to false)
43091 forceSelection:false,
43093 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
43094 * if typeAhead = true (defaults to 250)
43096 typeAheadDelay : 250,
43098 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
43099 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
43101 valueNotFoundText : undefined,
43103 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
43105 blockFocus : false,
43108 * @cfg {Boolean} disableClear Disable showing of clear button.
43110 disableClear : false,
43112 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
43114 alwaysQuery : false,
43120 // element that contains real text value.. (when hidden is used..)
43123 onRender : function(ct, position)
43125 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
43127 if(this.hiddenName){
43128 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
43130 this.hiddenField.value =
43131 this.hiddenValue !== undefined ? this.hiddenValue :
43132 this.value !== undefined ? this.value : '';
43134 // prevent input submission
43135 this.el.dom.removeAttribute('name');
43141 this.el.dom.setAttribute('autocomplete', 'off');
43144 var cls = 'x-combo-list';
43146 this.list = new Roo.Layer({
43147 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
43150 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
43151 this.list.setWidth(lw);
43152 this.list.swallowEvent('mousewheel');
43153 this.assetHeight = 0;
43156 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
43157 this.assetHeight += this.header.getHeight();
43160 this.innerList = this.list.createChild({cls:cls+'-inner'});
43161 this.innerList.on('mouseover', this.onViewOver, this);
43162 this.innerList.on('mousemove', this.onViewMove, this);
43163 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43165 if(this.allowBlank && !this.pageSize && !this.disableClear){
43166 this.footer = this.list.createChild({cls:cls+'-ft'});
43167 this.pageTb = new Roo.Toolbar(this.footer);
43171 this.footer = this.list.createChild({cls:cls+'-ft'});
43172 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
43173 {pageSize: this.pageSize});
43177 if (this.pageTb && this.allowBlank && !this.disableClear) {
43179 this.pageTb.add(new Roo.Toolbar.Fill(), {
43180 cls: 'x-btn-icon x-btn-clear',
43182 handler: function()
43185 _this.clearValue();
43186 _this.onSelect(false, -1);
43191 this.assetHeight += this.footer.getHeight();
43196 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
43199 this.view = new Roo.View(this.innerList, this.tpl, {
43202 selectedClass: this.selectedClass
43205 this.view.on('click', this.onViewClick, this);
43207 this.store.on('beforeload', this.onBeforeLoad, this);
43208 this.store.on('load', this.onLoad, this);
43209 this.store.on('loadexception', this.onLoadException, this);
43211 if(this.resizable){
43212 this.resizer = new Roo.Resizable(this.list, {
43213 pinned:true, handles:'se'
43215 this.resizer.on('resize', function(r, w, h){
43216 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
43217 this.listWidth = w;
43218 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
43219 this.restrictHeight();
43221 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
43223 if(!this.editable){
43224 this.editable = true;
43225 this.setEditable(false);
43229 if (typeof(this.events.add.listeners) != 'undefined') {
43231 this.addicon = this.wrap.createChild(
43232 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
43234 this.addicon.on('click', function(e) {
43235 this.fireEvent('add', this);
43238 if (typeof(this.events.edit.listeners) != 'undefined') {
43240 this.editicon = this.wrap.createChild(
43241 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
43242 if (this.addicon) {
43243 this.editicon.setStyle('margin-left', '40px');
43245 this.editicon.on('click', function(e) {
43247 // we fire even if inothing is selected..
43248 this.fireEvent('edit', this, this.lastData );
43258 initEvents : function(){
43259 Roo.form.ComboBox.superclass.initEvents.call(this);
43261 this.keyNav = new Roo.KeyNav(this.el, {
43262 "up" : function(e){
43263 this.inKeyMode = true;
43267 "down" : function(e){
43268 if(!this.isExpanded()){
43269 this.onTriggerClick();
43271 this.inKeyMode = true;
43276 "enter" : function(e){
43277 this.onViewClick();
43281 "esc" : function(e){
43285 "tab" : function(e){
43286 this.onViewClick(false);
43287 this.fireEvent("specialkey", this, e);
43293 doRelay : function(foo, bar, hname){
43294 if(hname == 'down' || this.scope.isExpanded()){
43295 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
43302 this.queryDelay = Math.max(this.queryDelay || 10,
43303 this.mode == 'local' ? 10 : 250);
43304 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
43305 if(this.typeAhead){
43306 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
43308 if(this.editable !== false){
43309 this.el.on("keyup", this.onKeyUp, this);
43311 if(this.forceSelection){
43312 this.on('blur', this.doForce, this);
43316 onDestroy : function(){
43318 this.view.setStore(null);
43319 this.view.el.removeAllListeners();
43320 this.view.el.remove();
43321 this.view.purgeListeners();
43324 this.list.destroy();
43327 this.store.un('beforeload', this.onBeforeLoad, this);
43328 this.store.un('load', this.onLoad, this);
43329 this.store.un('loadexception', this.onLoadException, this);
43331 Roo.form.ComboBox.superclass.onDestroy.call(this);
43335 fireKey : function(e){
43336 if(e.isNavKeyPress() && !this.list.isVisible()){
43337 this.fireEvent("specialkey", this, e);
43342 onResize: function(w, h){
43343 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
43345 if(typeof w != 'number'){
43346 // we do not handle it!?!?
43349 var tw = this.trigger.getWidth();
43350 tw += this.addicon ? this.addicon.getWidth() : 0;
43351 tw += this.editicon ? this.editicon.getWidth() : 0;
43353 this.el.setWidth( this.adjustWidth('input', x));
43355 this.trigger.setStyle('left', x+'px');
43357 if(this.list && this.listWidth === undefined){
43358 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
43359 this.list.setWidth(lw);
43360 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43368 * Allow or prevent the user from directly editing the field text. If false is passed,
43369 * the user will only be able to select from the items defined in the dropdown list. This method
43370 * is the runtime equivalent of setting the 'editable' config option at config time.
43371 * @param {Boolean} value True to allow the user to directly edit the field text
43373 setEditable : function(value){
43374 if(value == this.editable){
43377 this.editable = value;
43379 this.el.dom.setAttribute('readOnly', true);
43380 this.el.on('mousedown', this.onTriggerClick, this);
43381 this.el.addClass('x-combo-noedit');
43383 this.el.dom.setAttribute('readOnly', false);
43384 this.el.un('mousedown', this.onTriggerClick, this);
43385 this.el.removeClass('x-combo-noedit');
43390 onBeforeLoad : function(){
43391 if(!this.hasFocus){
43394 this.innerList.update(this.loadingText ?
43395 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
43396 this.restrictHeight();
43397 this.selectedIndex = -1;
43401 onLoad : function(){
43402 if(!this.hasFocus){
43405 if(this.store.getCount() > 0){
43407 this.restrictHeight();
43408 if(this.lastQuery == this.allQuery){
43410 this.el.dom.select();
43412 if(!this.selectByValue(this.value, true)){
43413 this.select(0, true);
43417 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
43418 this.taTask.delay(this.typeAheadDelay);
43422 this.onEmptyResults();
43427 onLoadException : function()
43430 Roo.log(this.store.reader.jsonData);
43431 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
43432 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
43438 onTypeAhead : function(){
43439 if(this.store.getCount() > 0){
43440 var r = this.store.getAt(0);
43441 var newValue = r.data[this.displayField];
43442 var len = newValue.length;
43443 var selStart = this.getRawValue().length;
43444 if(selStart != len){
43445 this.setRawValue(newValue);
43446 this.selectText(selStart, newValue.length);
43452 onSelect : function(record, index){
43453 if(this.fireEvent('beforeselect', this, record, index) !== false){
43454 this.setFromData(index > -1 ? record.data : false);
43456 this.fireEvent('select', this, record, index);
43461 * Returns the currently selected field value or empty string if no value is set.
43462 * @return {String} value The selected value
43464 getValue : function(){
43465 if(this.valueField){
43466 return typeof this.value != 'undefined' ? this.value : '';
43468 return Roo.form.ComboBox.superclass.getValue.call(this);
43472 * Clears any text/value currently set in the field
43474 clearValue : function(){
43475 if(this.hiddenField){
43476 this.hiddenField.value = '';
43479 this.setRawValue('');
43480 this.lastSelectionText = '';
43485 * Sets the specified value into the field. If the value finds a match, the corresponding record text
43486 * will be displayed in the field. If the value does not match the data value of an existing item,
43487 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
43488 * Otherwise the field will be blank (although the value will still be set).
43489 * @param {String} value The value to match
43491 setValue : function(v){
43493 if(this.valueField){
43494 var r = this.findRecord(this.valueField, v);
43496 text = r.data[this.displayField];
43497 }else if(this.valueNotFoundText !== undefined){
43498 text = this.valueNotFoundText;
43501 this.lastSelectionText = text;
43502 if(this.hiddenField){
43503 this.hiddenField.value = v;
43505 Roo.form.ComboBox.superclass.setValue.call(this, text);
43509 * @property {Object} the last set data for the element
43514 * Sets the value of the field based on a object which is related to the record format for the store.
43515 * @param {Object} value the value to set as. or false on reset?
43517 setFromData : function(o){
43518 var dv = ''; // display value
43519 var vv = ''; // value value..
43521 if (this.displayField) {
43522 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
43524 // this is an error condition!!!
43525 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
43528 if(this.valueField){
43529 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
43531 if(this.hiddenField){
43532 this.hiddenField.value = vv;
43534 this.lastSelectionText = dv;
43535 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43539 // no hidden field.. - we store the value in 'value', but still display
43540 // display field!!!!
43541 this.lastSelectionText = dv;
43542 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43548 reset : function(){
43549 // overridden so that last data is reset..
43550 this.setValue(this.resetValue);
43551 this.originalValue = this.getValue();
43552 this.clearInvalid();
43553 this.lastData = false;
43555 this.view.clearSelections();
43559 findRecord : function(prop, value){
43561 if(this.store.getCount() > 0){
43562 this.store.each(function(r){
43563 if(r.data[prop] == value){
43573 getName: function()
43575 // returns hidden if it's set..
43576 if (!this.rendered) {return ''};
43577 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
43581 onViewMove : function(e, t){
43582 this.inKeyMode = false;
43586 onViewOver : function(e, t){
43587 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
43590 var item = this.view.findItemFromChild(t);
43592 var index = this.view.indexOf(item);
43593 this.select(index, false);
43598 onViewClick : function(doFocus)
43600 var index = this.view.getSelectedIndexes()[0];
43601 var r = this.store.getAt(index);
43603 this.onSelect(r, index);
43605 if(doFocus !== false && !this.blockFocus){
43611 restrictHeight : function(){
43612 this.innerList.dom.style.height = '';
43613 var inner = this.innerList.dom;
43614 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
43615 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
43616 this.list.beginUpdate();
43617 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
43618 this.list.alignTo(this.el, this.listAlign);
43619 this.list.endUpdate();
43623 onEmptyResults : function(){
43628 * Returns true if the dropdown list is expanded, else false.
43630 isExpanded : function(){
43631 return this.list.isVisible();
43635 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
43636 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43637 * @param {String} value The data value of the item to select
43638 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43639 * selected item if it is not currently in view (defaults to true)
43640 * @return {Boolean} True if the value matched an item in the list, else false
43642 selectByValue : function(v, scrollIntoView){
43643 if(v !== undefined && v !== null){
43644 var r = this.findRecord(this.valueField || this.displayField, v);
43646 this.select(this.store.indexOf(r), scrollIntoView);
43654 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
43655 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43656 * @param {Number} index The zero-based index of the list item to select
43657 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43658 * selected item if it is not currently in view (defaults to true)
43660 select : function(index, scrollIntoView){
43661 this.selectedIndex = index;
43662 this.view.select(index);
43663 if(scrollIntoView !== false){
43664 var el = this.view.getNode(index);
43666 this.innerList.scrollChildIntoView(el, false);
43672 selectNext : function(){
43673 var ct = this.store.getCount();
43675 if(this.selectedIndex == -1){
43677 }else if(this.selectedIndex < ct-1){
43678 this.select(this.selectedIndex+1);
43684 selectPrev : function(){
43685 var ct = this.store.getCount();
43687 if(this.selectedIndex == -1){
43689 }else if(this.selectedIndex != 0){
43690 this.select(this.selectedIndex-1);
43696 onKeyUp : function(e){
43697 if(this.editable !== false && !e.isSpecialKey()){
43698 this.lastKey = e.getKey();
43699 this.dqTask.delay(this.queryDelay);
43704 validateBlur : function(){
43705 return !this.list || !this.list.isVisible();
43709 initQuery : function(){
43710 this.doQuery(this.getRawValue());
43714 doForce : function(){
43715 if(this.el.dom.value.length > 0){
43716 this.el.dom.value =
43717 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
43723 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
43724 * query allowing the query action to be canceled if needed.
43725 * @param {String} query The SQL query to execute
43726 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
43727 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
43728 * saved in the current store (defaults to false)
43730 doQuery : function(q, forceAll){
43731 if(q === undefined || q === null){
43736 forceAll: forceAll,
43740 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
43744 forceAll = qe.forceAll;
43745 if(forceAll === true || (q.length >= this.minChars)){
43746 if(this.lastQuery != q || this.alwaysQuery){
43747 this.lastQuery = q;
43748 if(this.mode == 'local'){
43749 this.selectedIndex = -1;
43751 this.store.clearFilter();
43753 this.store.filter(this.displayField, q);
43757 this.store.baseParams[this.queryParam] = q;
43759 params: this.getParams(q)
43764 this.selectedIndex = -1;
43771 getParams : function(q){
43773 //p[this.queryParam] = q;
43776 p.limit = this.pageSize;
43782 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
43784 collapse : function(){
43785 if(!this.isExpanded()){
43789 Roo.get(document).un('mousedown', this.collapseIf, this);
43790 Roo.get(document).un('mousewheel', this.collapseIf, this);
43791 if (!this.editable) {
43792 Roo.get(document).un('keydown', this.listKeyPress, this);
43794 this.fireEvent('collapse', this);
43798 collapseIf : function(e){
43799 if(!e.within(this.wrap) && !e.within(this.list)){
43805 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
43807 expand : function(){
43808 if(this.isExpanded() || !this.hasFocus){
43811 this.list.alignTo(this.el, this.listAlign);
43813 Roo.get(document).on('mousedown', this.collapseIf, this);
43814 Roo.get(document).on('mousewheel', this.collapseIf, this);
43815 if (!this.editable) {
43816 Roo.get(document).on('keydown', this.listKeyPress, this);
43819 this.fireEvent('expand', this);
43823 // Implements the default empty TriggerField.onTriggerClick function
43824 onTriggerClick : function(){
43828 if(this.isExpanded()){
43830 if (!this.blockFocus) {
43835 this.hasFocus = true;
43836 if(this.triggerAction == 'all') {
43837 this.doQuery(this.allQuery, true);
43839 this.doQuery(this.getRawValue());
43841 if (!this.blockFocus) {
43846 listKeyPress : function(e)
43848 //Roo.log('listkeypress');
43849 // scroll to first matching element based on key pres..
43850 if (e.isSpecialKey()) {
43853 var k = String.fromCharCode(e.getKey()).toUpperCase();
43856 var csel = this.view.getSelectedNodes();
43857 var cselitem = false;
43859 var ix = this.view.indexOf(csel[0]);
43860 cselitem = this.store.getAt(ix);
43861 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
43867 this.store.each(function(v) {
43869 // start at existing selection.
43870 if (cselitem.id == v.id) {
43876 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
43877 match = this.store.indexOf(v);
43882 if (match === false) {
43883 return true; // no more action?
43886 this.view.select(match);
43887 var sn = Roo.get(this.view.getSelectedNodes()[0]);
43888 sn.scrollIntoView(sn.dom.parentNode, false);
43892 * @cfg {Boolean} grow
43896 * @cfg {Number} growMin
43900 * @cfg {Number} growMax
43908 * Copyright(c) 2010-2012, Roo J Solutions Limited
43915 * @class Roo.form.ComboBoxArray
43916 * @extends Roo.form.TextField
43917 * A facebook style adder... for lists of email / people / countries etc...
43918 * pick multiple items from a combo box, and shows each one.
43920 * Fred [x] Brian [x] [Pick another |v]
43923 * For this to work: it needs various extra information
43924 * - normal combo problay has
43926 * + displayField, valueField
43928 * For our purpose...
43931 * If we change from 'extends' to wrapping...
43938 * Create a new ComboBoxArray.
43939 * @param {Object} config Configuration options
43943 Roo.form.ComboBoxArray = function(config)
43947 * @event beforeremove
43948 * Fires before remove the value from the list
43949 * @param {Roo.form.ComboBoxArray} _self This combo box array
43950 * @param {Roo.form.ComboBoxArray.Item} item removed item
43952 'beforeremove' : true,
43955 * Fires when remove the value from the list
43956 * @param {Roo.form.ComboBoxArray} _self This combo box array
43957 * @param {Roo.form.ComboBoxArray.Item} item removed item
43964 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
43966 this.items = new Roo.util.MixedCollection(false);
43968 // construct the child combo...
43978 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
43981 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
43986 // behavies liek a hiddne field
43987 inputType: 'hidden',
43989 * @cfg {Number} width The width of the box that displays the selected element
43996 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
44000 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
44002 hiddenName : false,
44004 * @cfg {String} seperator The value seperator normally ','
44008 // private the array of items that are displayed..
44010 // private - the hidden field el.
44012 // private - the filed el..
44015 //validateValue : function() { return true; }, // all values are ok!
44016 //onAddClick: function() { },
44018 onRender : function(ct, position)
44021 // create the standard hidden element
44022 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
44025 // give fake names to child combo;
44026 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
44027 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
44029 this.combo = Roo.factory(this.combo, Roo.form);
44030 this.combo.onRender(ct, position);
44031 if (typeof(this.combo.width) != 'undefined') {
44032 this.combo.onResize(this.combo.width,0);
44035 this.combo.initEvents();
44037 // assigned so form know we need to do this..
44038 this.store = this.combo.store;
44039 this.valueField = this.combo.valueField;
44040 this.displayField = this.combo.displayField ;
44043 this.combo.wrap.addClass('x-cbarray-grp');
44045 var cbwrap = this.combo.wrap.createChild(
44046 {tag: 'div', cls: 'x-cbarray-cb'},
44051 this.hiddenEl = this.combo.wrap.createChild({
44052 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
44054 this.el = this.combo.wrap.createChild({
44055 tag: 'input', type:'hidden' , name: this.name, value : ''
44057 // this.el.dom.removeAttribute("name");
44060 this.outerWrap = this.combo.wrap;
44061 this.wrap = cbwrap;
44063 this.outerWrap.setWidth(this.width);
44064 this.outerWrap.dom.removeChild(this.el.dom);
44066 this.wrap.dom.appendChild(this.el.dom);
44067 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
44068 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
44070 this.combo.trigger.setStyle('position','relative');
44071 this.combo.trigger.setStyle('left', '0px');
44072 this.combo.trigger.setStyle('top', '2px');
44074 this.combo.el.setStyle('vertical-align', 'text-bottom');
44076 //this.trigger.setStyle('vertical-align', 'top');
44078 // this should use the code from combo really... on('add' ....)
44082 this.adder = this.outerWrap.createChild(
44083 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
44085 this.adder.on('click', function(e) {
44086 _t.fireEvent('adderclick', this, e);
44090 //this.adder.on('click', this.onAddClick, _t);
44093 this.combo.on('select', function(cb, rec, ix) {
44094 this.addItem(rec.data);
44097 cb.el.dom.value = '';
44098 //cb.lastData = rec.data;
44107 getName: function()
44109 // returns hidden if it's set..
44110 if (!this.rendered) {return ''};
44111 return this.hiddenName ? this.hiddenName : this.name;
44116 onResize: function(w, h){
44119 // not sure if this is needed..
44120 //this.combo.onResize(w,h);
44122 if(typeof w != 'number'){
44123 // we do not handle it!?!?
44126 var tw = this.combo.trigger.getWidth();
44127 tw += this.addicon ? this.addicon.getWidth() : 0;
44128 tw += this.editicon ? this.editicon.getWidth() : 0;
44130 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
44132 this.combo.trigger.setStyle('left', '0px');
44134 if(this.list && this.listWidth === undefined){
44135 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
44136 this.list.setWidth(lw);
44137 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
44144 addItem: function(rec)
44146 var valueField = this.combo.valueField;
44147 var displayField = this.combo.displayField;
44149 if (this.items.indexOfKey(rec[valueField]) > -1) {
44150 //console.log("GOT " + rec.data.id);
44154 var x = new Roo.form.ComboBoxArray.Item({
44155 //id : rec[this.idField],
44157 displayField : displayField ,
44158 tipField : displayField ,
44162 this.items.add(rec[valueField],x);
44163 // add it before the element..
44164 this.updateHiddenEl();
44165 x.render(this.outerWrap, this.wrap.dom);
44166 // add the image handler..
44169 updateHiddenEl : function()
44172 if (!this.hiddenEl) {
44176 var idField = this.combo.valueField;
44178 this.items.each(function(f) {
44179 ar.push(f.data[idField]);
44181 this.hiddenEl.dom.value = ar.join(this.seperator);
44187 this.items.clear();
44189 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
44193 this.el.dom.value = '';
44194 if (this.hiddenEl) {
44195 this.hiddenEl.dom.value = '';
44199 getValue: function()
44201 return this.hiddenEl ? this.hiddenEl.dom.value : '';
44203 setValue: function(v) // not a valid action - must use addItems..
44208 if (this.store.isLocal && (typeof(v) == 'string')) {
44209 // then we can use the store to find the values..
44210 // comma seperated at present.. this needs to allow JSON based encoding..
44211 this.hiddenEl.value = v;
44213 Roo.each(v.split(this.seperator), function(k) {
44214 Roo.log("CHECK " + this.valueField + ',' + k);
44215 var li = this.store.query(this.valueField, k);
44220 add[this.valueField] = k;
44221 add[this.displayField] = li.item(0).data[this.displayField];
44227 if (typeof(v) == 'object' ) {
44228 // then let's assume it's an array of objects..
44229 Roo.each(v, function(l) {
44231 if (typeof(l) == 'string') {
44233 add[this.valueField] = l;
44234 add[this.displayField] = l
44243 setFromData: function(v)
44245 // this recieves an object, if setValues is called.
44247 this.el.dom.value = v[this.displayField];
44248 this.hiddenEl.dom.value = v[this.valueField];
44249 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
44252 var kv = v[this.valueField];
44253 var dv = v[this.displayField];
44254 kv = typeof(kv) != 'string' ? '' : kv;
44255 dv = typeof(dv) != 'string' ? '' : dv;
44258 var keys = kv.split(this.seperator);
44259 var display = dv.split(this.seperator);
44260 for (var i = 0 ; i < keys.length; i++) {
44262 add[this.valueField] = keys[i];
44263 add[this.displayField] = display[i];
44271 * Validates the combox array value
44272 * @return {Boolean} True if the value is valid, else false
44274 validate : function(){
44275 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
44276 this.clearInvalid();
44282 validateValue : function(value){
44283 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
44291 isDirty : function() {
44292 if(this.disabled) {
44297 var d = Roo.decode(String(this.originalValue));
44299 return String(this.getValue()) !== String(this.originalValue);
44302 var originalValue = [];
44304 for (var i = 0; i < d.length; i++){
44305 originalValue.push(d[i][this.valueField]);
44308 return String(this.getValue()) !== String(originalValue.join(this.seperator));
44317 * @class Roo.form.ComboBoxArray.Item
44318 * @extends Roo.BoxComponent
44319 * A selected item in the list
44320 * Fred [x] Brian [x] [Pick another |v]
44323 * Create a new item.
44324 * @param {Object} config Configuration options
44327 Roo.form.ComboBoxArray.Item = function(config) {
44328 config.id = Roo.id();
44329 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
44332 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
44335 displayField : false,
44339 defaultAutoCreate : {
44341 cls: 'x-cbarray-item',
44348 src : Roo.BLANK_IMAGE_URL ,
44356 onRender : function(ct, position)
44358 Roo.form.Field.superclass.onRender.call(this, ct, position);
44361 var cfg = this.getAutoCreate();
44362 this.el = ct.createChild(cfg, position);
44365 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
44367 this.el.child('div').dom.innerHTML = this.cb.renderer ?
44368 this.cb.renderer(this.data) :
44369 String.format('{0}',this.data[this.displayField]);
44372 this.el.child('div').dom.setAttribute('qtip',
44373 String.format('{0}',this.data[this.tipField])
44376 this.el.child('img').on('click', this.remove, this);
44380 remove : function()
44382 if(this.cb.disabled){
44386 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
44387 this.cb.items.remove(this);
44388 this.el.child('img').un('click', this.remove, this);
44390 this.cb.updateHiddenEl();
44392 this.cb.fireEvent('remove', this.cb, this);
44397 * RooJS Library 1.1.1
44398 * Copyright(c) 2008-2011 Alan Knowles
44405 * @class Roo.form.ComboNested
44406 * @extends Roo.form.ComboBox
44407 * A combobox for that allows selection of nested items in a list,
44422 * Create a new ComboNested
44423 * @param {Object} config Configuration options
44425 Roo.form.ComboNested = function(config){
44426 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44427 // should verify some data...
44429 // hiddenName = required..
44430 // displayField = required
44431 // valudField == required
44432 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44434 Roo.each(req, function(e) {
44435 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44436 throw "Roo.form.ComboNested : missing value for: " + e;
44443 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
44446 * @config {Number} max Number of columns to show
44451 list : null, // the outermost div..
44452 innerLists : null, // the
44456 loadingChildren : false,
44458 onRender : function(ct, position)
44460 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
44462 if(this.hiddenName){
44463 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
44465 this.hiddenField.value =
44466 this.hiddenValue !== undefined ? this.hiddenValue :
44467 this.value !== undefined ? this.value : '';
44469 // prevent input submission
44470 this.el.dom.removeAttribute('name');
44476 this.el.dom.setAttribute('autocomplete', 'off');
44479 var cls = 'x-combo-list';
44481 this.list = new Roo.Layer({
44482 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
44485 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
44486 this.list.setWidth(lw);
44487 this.list.swallowEvent('mousewheel');
44488 this.assetHeight = 0;
44491 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
44492 this.assetHeight += this.header.getHeight();
44494 this.innerLists = [];
44497 for (var i =0 ; i < this.maxColumns; i++) {
44498 this.onRenderList( cls, i);
44501 // always needs footer, as we are going to have an 'OK' button.
44502 this.footer = this.list.createChild({cls:cls+'-ft'});
44503 this.pageTb = new Roo.Toolbar(this.footer);
44508 handler: function()
44514 if ( this.allowBlank && !this.disableClear) {
44516 this.pageTb.add(new Roo.Toolbar.Fill(), {
44517 cls: 'x-btn-icon x-btn-clear',
44519 handler: function()
44522 _this.clearValue();
44523 _this.onSelect(false, -1);
44528 this.assetHeight += this.footer.getHeight();
44532 onRenderList : function ( cls, i)
44535 var lw = Math.floor(
44536 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44539 this.list.setWidth(lw); // default to '1'
44541 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
44542 //il.on('mouseover', this.onViewOver, this, { list: i });
44543 //il.on('mousemove', this.onViewMove, this, { list: i });
44545 il.setStyle({ 'overflow-x' : 'hidden'});
44548 this.tpl = new Roo.Template({
44549 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
44550 isEmpty: function (value, allValues) {
44552 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
44553 return dl ? 'has-children' : 'no-children'
44558 var store = this.store;
44560 store = new Roo.data.SimpleStore({
44561 //fields : this.store.reader.meta.fields,
44562 reader : this.store.reader,
44566 this.stores[i] = store;
44568 var view = this.views[i] = new Roo.View(
44574 selectedClass: this.selectedClass
44577 view.getEl().setWidth(lw);
44578 view.getEl().setStyle({
44579 position: i < 1 ? 'relative' : 'absolute',
44581 left: (i * lw ) + 'px',
44582 display : i > 0 ? 'none' : 'block'
44584 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
44585 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
44586 //view.on('click', this.onViewClick, this, { list : i });
44588 store.on('beforeload', this.onBeforeLoad, this);
44589 store.on('load', this.onLoad, this, { list : i});
44590 store.on('loadexception', this.onLoadException, this);
44592 // hide the other vies..
44598 restrictHeight : function()
44601 Roo.each(this.innerLists, function(il,i) {
44602 var el = this.views[i].getEl();
44603 el.dom.style.height = '';
44604 var inner = el.dom;
44605 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
44606 // only adjust heights on other ones..
44607 mh = Math.max(h, mh);
44610 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44611 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44618 this.list.beginUpdate();
44619 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
44620 this.list.alignTo(this.el, this.listAlign);
44621 this.list.endUpdate();
44626 // -- store handlers..
44628 onBeforeLoad : function()
44630 if(!this.hasFocus){
44633 this.innerLists[0].update(this.loadingText ?
44634 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
44635 this.restrictHeight();
44636 this.selectedIndex = -1;
44639 onLoad : function(a,b,c,d)
44641 if (!this.loadingChildren) {
44642 // then we are loading the top level. - hide the children
44643 for (var i = 1;i < this.views.length; i++) {
44644 this.views[i].getEl().setStyle({ display : 'none' });
44646 var lw = Math.floor(
44647 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44650 this.list.setWidth(lw); // default to '1'
44654 if(!this.hasFocus){
44658 if(this.store.getCount() > 0) {
44660 this.restrictHeight();
44662 this.onEmptyResults();
44665 if (!this.loadingChildren) {
44666 this.selectActive();
44669 this.stores[1].loadData([]);
44670 this.stores[2].loadData([]);
44679 onLoadException : function()
44682 Roo.log(this.store.reader.jsonData);
44683 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
44684 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
44689 // no cleaning of leading spaces on blur here.
44690 cleanLeadingSpace : function(e) { },
44693 onSelectChange : function (view, sels, opts )
44695 var ix = view.getSelectedIndexes();
44697 if (opts.list > this.maxColumns - 2) {
44698 if (view.store.getCount()< 1) {
44699 this.views[opts.list ].getEl().setStyle({ display : 'none' });
44703 // used to clear ?? but if we are loading unselected
44704 this.setFromData(view.store.getAt(ix[0]).data);
44713 // this get's fired when trigger opens..
44714 // this.setFromData({});
44715 var str = this.stores[opts.list+1];
44716 str.data.clear(); // removeall wihtout the fire events..
44720 var rec = view.store.getAt(ix[0]);
44722 this.setFromData(rec.data);
44723 this.fireEvent('select', this, rec, ix[0]);
44725 var lw = Math.floor(
44727 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
44728 ) / this.maxColumns
44730 this.loadingChildren = true;
44731 this.stores[opts.list+1].loadDataFromChildren( rec );
44732 this.loadingChildren = false;
44733 var dl = this.stores[opts.list+1]. getTotalCount();
44735 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
44737 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
44738 for (var i = opts.list+2; i < this.views.length;i++) {
44739 this.views[i].getEl().setStyle({ display : 'none' });
44742 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
44743 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
44745 if (this.isLoading) {
44746 // this.selectActive(opts.list);
44754 onDoubleClick : function()
44756 this.collapse(); //??
44764 recordToStack : function(store, prop, value, stack)
44766 var cstore = new Roo.data.SimpleStore({
44767 //fields : this.store.reader.meta.fields, // we need array reader.. for
44768 reader : this.store.reader,
44772 var record = false;
44774 if(store.getCount() < 1){
44777 store.each(function(r){
44778 if(r.data[prop] == value){
44783 if (r.data.cn && r.data.cn.length) {
44784 cstore.loadDataFromChildren( r);
44785 var cret = _this.recordToStack(cstore, prop, value, stack);
44786 if (cret !== false) {
44795 if (record == false) {
44798 stack.unshift(srec);
44803 * find the stack of stores that match our value.
44808 selectActive : function ()
44810 // if store is not loaded, then we will need to wait for that to happen first.
44812 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
44813 for (var i = 0; i < stack.length; i++ ) {
44814 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
44826 * Ext JS Library 1.1.1
44827 * Copyright(c) 2006-2007, Ext JS, LLC.
44829 * Originally Released Under LGPL - original licence link has changed is not relivant.
44832 * <script type="text/javascript">
44835 * @class Roo.form.Checkbox
44836 * @extends Roo.form.Field
44837 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
44839 * Creates a new Checkbox
44840 * @param {Object} config Configuration options
44842 Roo.form.Checkbox = function(config){
44843 Roo.form.Checkbox.superclass.constructor.call(this, config);
44847 * Fires when the checkbox is checked or unchecked.
44848 * @param {Roo.form.Checkbox} this This checkbox
44849 * @param {Boolean} checked The new checked value
44855 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
44857 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44859 focusClass : undefined,
44861 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44863 fieldClass: "x-form-field",
44865 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
44869 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44870 * {tag: "input", type: "checkbox", autocomplete: "off"})
44872 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44874 * @cfg {String} boxLabel The text that appears beside the checkbox
44878 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
44882 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
44884 valueOff: '0', // value when not checked..
44886 actionMode : 'viewEl',
44889 itemCls : 'x-menu-check-item x-form-item',
44890 groupClass : 'x-menu-group-item',
44891 inputType : 'hidden',
44894 inSetChecked: false, // check that we are not calling self...
44896 inputElement: false, // real input element?
44897 basedOn: false, // ????
44899 isFormField: true, // not sure where this is needed!!!!
44901 onResize : function(){
44902 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44903 if(!this.boxLabel){
44904 this.el.alignTo(this.wrap, 'c-c');
44908 initEvents : function(){
44909 Roo.form.Checkbox.superclass.initEvents.call(this);
44910 this.el.on("click", this.onClick, this);
44911 this.el.on("change", this.onClick, this);
44915 getResizeEl : function(){
44919 getPositionEl : function(){
44924 onRender : function(ct, position){
44925 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44927 if(this.inputValue !== undefined){
44928 this.el.dom.value = this.inputValue;
44931 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
44932 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
44933 var viewEl = this.wrap.createChild({
44934 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
44935 this.viewEl = viewEl;
44936 this.wrap.on('click', this.onClick, this);
44938 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44939 this.el.on('propertychange', this.setFromHidden, this); //ie
44944 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
44945 // viewEl.on('click', this.onClick, this);
44947 //if(this.checked){
44948 this.setChecked(this.checked);
44950 //this.checked = this.el.dom;
44956 initValue : Roo.emptyFn,
44959 * Returns the checked state of the checkbox.
44960 * @return {Boolean} True if checked, else false
44962 getValue : function(){
44964 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
44966 return this.valueOff;
44971 onClick : function(){
44972 if (this.disabled) {
44975 this.setChecked(!this.checked);
44977 //if(this.el.dom.checked != this.checked){
44978 // this.setValue(this.el.dom.checked);
44983 * Sets the checked state of the checkbox.
44984 * On is always based on a string comparison between inputValue and the param.
44985 * @param {Boolean/String} value - the value to set
44986 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44988 setValue : function(v,suppressEvent){
44991 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
44992 //if(this.el && this.el.dom){
44993 // this.el.dom.checked = this.checked;
44994 // this.el.dom.defaultChecked = this.checked;
44996 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
44997 //this.fireEvent("check", this, this.checked);
45000 setChecked : function(state,suppressEvent)
45002 if (this.inSetChecked) {
45003 this.checked = state;
45009 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
45011 this.checked = state;
45012 if(suppressEvent !== true){
45013 this.fireEvent('check', this, state);
45015 this.inSetChecked = true;
45016 this.el.dom.value = state ? this.inputValue : this.valueOff;
45017 this.inSetChecked = false;
45020 // handle setting of hidden value by some other method!!?!?
45021 setFromHidden: function()
45026 //console.log("SET FROM HIDDEN");
45027 //alert('setFrom hidden');
45028 this.setValue(this.el.dom.value);
45031 onDestroy : function()
45034 Roo.get(this.viewEl).remove();
45037 Roo.form.Checkbox.superclass.onDestroy.call(this);
45040 setBoxLabel : function(str)
45042 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
45047 * Ext JS Library 1.1.1
45048 * Copyright(c) 2006-2007, Ext JS, LLC.
45050 * Originally Released Under LGPL - original licence link has changed is not relivant.
45053 * <script type="text/javascript">
45057 * @class Roo.form.Radio
45058 * @extends Roo.form.Checkbox
45059 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
45060 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
45062 * Creates a new Radio
45063 * @param {Object} config Configuration options
45065 Roo.form.Radio = function(){
45066 Roo.form.Radio.superclass.constructor.apply(this, arguments);
45068 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
45069 inputType: 'radio',
45072 * If this radio is part of a group, it will return the selected value
45075 getGroupValue : function(){
45076 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
45080 onRender : function(ct, position){
45081 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45083 if(this.inputValue !== undefined){
45084 this.el.dom.value = this.inputValue;
45087 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
45088 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
45089 //var viewEl = this.wrap.createChild({
45090 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
45091 //this.viewEl = viewEl;
45092 //this.wrap.on('click', this.onClick, this);
45094 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45095 //this.el.on('propertychange', this.setFromHidden, this); //ie
45100 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
45101 // viewEl.on('click', this.onClick, this);
45104 this.el.dom.checked = 'checked' ;
45110 });Roo.rtf = {}; // namespace
45111 Roo.rtf.Hex = function(hex)
45115 Roo.rtf.Paragraph = function(opts)
45117 this.content = []; ///??? is that used?
45118 };Roo.rtf.Span = function(opts)
45120 this.value = opts.value;
45123 Roo.rtf.Group = function(parent)
45125 // we dont want to acutally store parent - it will make debug a nightmare..
45133 Roo.rtf.Group.prototype = {
45137 addContent : function(node) {
45138 // could set styles...
45139 this.content.push(node);
45141 addChild : function(cn)
45145 // only for images really...
45146 toDataURL : function()
45148 var mimetype = false;
45150 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
45151 mimetype = "image/png";
45153 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
45154 mimetype = "image/jpeg";
45157 return 'about:blank'; // ?? error?
45161 var hexstring = this.content[this.content.length-1].value;
45163 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
45164 return String.fromCharCode(parseInt(a, 16));
45169 // this looks like it's normally the {rtf{ .... }}
45170 Roo.rtf.Document = function()
45172 // we dont want to acutally store parent - it will make debug a nightmare..
45178 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
45179 addChild : function(cn)
45183 case 'rtlch': // most content seems to be inside this??
45186 this.rtlch.push(cn);
45189 this[cn.type] = cn;
45194 getElementsByType : function(type)
45197 this._getElementsByType(type, ret, this.cn, 'rtf');
45200 _getElementsByType : function (type, ret, search_array, path)
45202 search_array.forEach(function(n,i) {
45203 if (n.type == type) {
45204 n.path = path + '/' + n.type + ':' + i;
45207 if (n.cn.length > 0) {
45208 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
45215 Roo.rtf.Ctrl = function(opts)
45217 this.value = opts.value;
45218 this.param = opts.param;
45223 * based on this https://github.com/iarna/rtf-parser
45224 * it's really only designed to extract pict from pasted RTF
45228 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
45237 Roo.rtf.Parser = function(text) {
45238 //super({objectMode: true})
45240 this.parserState = this.parseText;
45242 // these are for interpeter...
45244 ///this.parserState = this.parseTop
45245 this.groupStack = [];
45246 this.hexStore = [];
45249 this.groups = []; // where we put the return.
45251 for (var ii = 0; ii < text.length; ++ii) {
45254 if (text[ii] === '\n') {
45260 this.parserState(text[ii]);
45266 Roo.rtf.Parser.prototype = {
45267 text : '', // string being parsed..
45269 controlWordParam : '',
45273 groupStack : false,
45278 row : 1, // reportin?
45282 push : function (el)
45284 var m = 'cmd'+ el.type;
45285 if (typeof(this[m]) == 'undefined') {
45286 Roo.log('invalid cmd:' + el.type);
45292 flushHexStore : function()
45294 if (this.hexStore.length < 1) {
45297 var hexstr = this.hexStore.map(
45302 this.group.addContent( new Roo.rtf.Hex( hexstr ));
45305 this.hexStore.splice(0)
45309 cmdgroupstart : function()
45311 this.flushHexStore();
45313 this.groupStack.push(this.group);
45316 if (this.doc === false) {
45317 this.group = this.doc = new Roo.rtf.Document();
45321 this.group = new Roo.rtf.Group(this.group);
45323 cmdignorable : function()
45325 this.flushHexStore();
45326 this.group.ignorable = true;
45328 cmdendparagraph : function()
45330 this.flushHexStore();
45331 this.group.addContent(new Roo.rtf.Paragraph());
45333 cmdgroupend : function ()
45335 this.flushHexStore();
45336 var endingGroup = this.group;
45339 this.group = this.groupStack.pop();
45341 this.group.addChild(endingGroup);
45346 var doc = this.group || this.doc;
45347 //if (endingGroup instanceof FontTable) {
45348 // doc.fonts = endingGroup.table
45349 //} else if (endingGroup instanceof ColorTable) {
45350 // doc.colors = endingGroup.table
45351 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
45352 if (endingGroup.ignorable === false) {
45354 this.groups.push(endingGroup);
45355 // Roo.log( endingGroup );
45357 //Roo.each(endingGroup.content, function(item)) {
45358 // doc.addContent(item);
45360 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
45363 cmdtext : function (cmd)
45365 this.flushHexStore();
45366 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
45367 //this.group = this.doc
45368 return; // we really don't care about stray text...
45370 this.group.addContent(new Roo.rtf.Span(cmd));
45372 cmdcontrolword : function (cmd)
45374 this.flushHexStore();
45375 if (!this.group.type) {
45376 this.group.type = cmd.value;
45379 this.group.addContent(new Roo.rtf.Ctrl(cmd));
45380 // we actually don't care about ctrl words...
45383 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
45384 if (this[method]) {
45385 this[method](cmd.param)
45387 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
45391 cmdhexchar : function(cmd) {
45392 this.hexStore.push(cmd);
45394 cmderror : function(cmd) {
45395 throw new Exception (cmd.value);
45400 if (this.text !== '\u0000') this.emitText()
45406 parseText : function(c)
45409 this.parserState = this.parseEscapes;
45410 } else if (c === '{') {
45411 this.emitStartGroup();
45412 } else if (c === '}') {
45413 this.emitEndGroup();
45414 } else if (c === '\x0A' || c === '\x0D') {
45415 // cr/lf are noise chars
45421 parseEscapes: function (c)
45423 if (c === '\\' || c === '{' || c === '}') {
45425 this.parserState = this.parseText;
45427 this.parserState = this.parseControlSymbol;
45428 this.parseControlSymbol(c);
45431 parseControlSymbol: function(c)
45434 this.text += '\u00a0'; // nbsp
45435 this.parserState = this.parseText
45436 } else if (c === '-') {
45437 this.text += '\u00ad'; // soft hyphen
45438 } else if (c === '_') {
45439 this.text += '\u2011'; // non-breaking hyphen
45440 } else if (c === '*') {
45441 this.emitIgnorable();
45442 this.parserState = this.parseText;
45443 } else if (c === "'") {
45444 this.parserState = this.parseHexChar;
45445 } else if (c === '|') { // formula cacter
45446 this.emitFormula();
45447 this.parserState = this.parseText;
45448 } else if (c === ':') { // subentry in an index entry
45449 this.emitIndexSubEntry();
45450 this.parserState = this.parseText;
45451 } else if (c === '\x0a') {
45452 this.emitEndParagraph();
45453 this.parserState = this.parseText;
45454 } else if (c === '\x0d') {
45455 this.emitEndParagraph();
45456 this.parserState = this.parseText;
45458 this.parserState = this.parseControlWord;
45459 this.parseControlWord(c);
45462 parseHexChar: function (c)
45464 if (/^[A-Fa-f0-9]$/.test(c)) {
45466 if (this.hexChar.length >= 2) {
45467 this.emitHexChar();
45468 this.parserState = this.parseText;
45472 this.emitError("Invalid character \"" + c + "\" in hex literal.");
45473 this.parserState = this.parseText;
45476 parseControlWord : function(c)
45479 this.emitControlWord();
45480 this.parserState = this.parseText;
45481 } else if (/^[-\d]$/.test(c)) {
45482 this.parserState = this.parseControlWordParam;
45483 this.controlWordParam += c;
45484 } else if (/^[A-Za-z]$/.test(c)) {
45485 this.controlWord += c;
45487 this.emitControlWord();
45488 this.parserState = this.parseText;
45492 parseControlWordParam : function (c) {
45493 if (/^\d$/.test(c)) {
45494 this.controlWordParam += c;
45495 } else if (c === ' ') {
45496 this.emitControlWord();
45497 this.parserState = this.parseText;
45499 this.emitControlWord();
45500 this.parserState = this.parseText;
45508 emitText : function () {
45509 if (this.text === '') {
45521 emitControlWord : function ()
45524 if (this.controlWord === '') {
45525 this.emitError('empty control word');
45528 type: 'controlword',
45529 value: this.controlWord,
45530 param: this.controlWordParam !== '' && Number(this.controlWordParam),
45536 this.controlWord = '';
45537 this.controlWordParam = '';
45539 emitStartGroup : function ()
45543 type: 'groupstart',
45549 emitEndGroup : function ()
45559 emitIgnorable : function ()
45569 emitHexChar : function ()
45574 value: this.hexChar,
45581 emitError : function (message)
45589 char: this.cpos //,
45590 //stack: new Error().stack
45593 emitEndParagraph : function () {
45596 type: 'endparagraph',
45604 Roo.htmleditor = {};
45607 * @class Roo.htmleditor.Filter
45608 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
45609 * @cfg {DomElement} node The node to iterate and filter
45610 * @cfg {boolean|String|Array} tag Tags to replace
45612 * Create a new Filter.
45613 * @param {Object} config Configuration options
45618 Roo.htmleditor.Filter = function(cfg) {
45619 Roo.apply(this.cfg);
45620 // this does not actually call walk as it's really just a abstract class
45624 Roo.htmleditor.Filter.prototype = {
45630 // overrride to do replace comments.
45631 replaceComment : false,
45633 // overrride to do replace or do stuff with tags..
45634 replaceTag : false,
45636 walk : function(dom)
45638 Roo.each( Array.from(dom.childNodes), function( e ) {
45641 case e.nodeType == 8 && this.replaceComment !== false: // comment
45642 this.replaceComment(e);
45645 case e.nodeType != 1: //not a node.
45648 case this.tag === true: // everything
45649 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
45650 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
45651 if (this.replaceTag && false === this.replaceTag(e)) {
45654 if (e.hasChildNodes()) {
45659 default: // tags .. that do not match.
45660 if (e.hasChildNodes()) {
45671 * @class Roo.htmleditor.FilterAttributes
45672 * clean attributes and styles including http:// etc.. in attribute
45674 * Run a new Attribute Filter
45675 * @param {Object} config Configuration options
45677 Roo.htmleditor.FilterAttributes = function(cfg)
45679 Roo.apply(this, cfg);
45680 this.attrib_black = this.attrib_black || [];
45681 this.attrib_white = this.attrib_white || [];
45683 this.attrib_clean = this.attrib_clean || [];
45684 this.style_white = this.style_white || [];
45685 this.style_black = this.style_black || [];
45686 this.walk(cfg.node);
45689 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
45691 tag: true, // all tags
45693 attrib_black : false, // array
45694 attrib_clean : false,
45695 attrib_white : false,
45697 style_white : false,
45698 style_black : false,
45701 replaceTag : function(node)
45703 if (!node.attributes || !node.attributes.length) {
45707 for (var i = node.attributes.length-1; i > -1 ; i--) {
45708 var a = node.attributes[i];
45710 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
45711 node.removeAttribute(a.name);
45717 if (a.name.toLowerCase().substr(0,2)=='on') {
45718 node.removeAttribute(a.name);
45723 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
45724 node.removeAttribute(a.name);
45727 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
45728 this.cleanAttr(node,a.name,a.value); // fixme..
45731 if (a.name == 'style') {
45732 this.cleanStyle(node,a.name,a.value);
45735 /// clean up MS crap..
45736 // tecnically this should be a list of valid class'es..
45739 if (a.name == 'class') {
45740 if (a.value.match(/^Mso/)) {
45741 node.removeAttribute('class');
45744 if (a.value.match(/^body$/)) {
45745 node.removeAttribute('class');
45755 return true; // clean children
45758 cleanAttr: function(node, n,v)
45761 if (v.match(/^\./) || v.match(/^\//)) {
45764 if (v.match(/^(http|https):\/\//)
45765 || v.match(/^mailto:/)
45766 || v.match(/^ftp:/)
45767 || v.match(/^data:/)
45771 if (v.match(/^#/)) {
45774 if (v.match(/^\{/)) { // allow template editing.
45777 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
45778 node.removeAttribute(n);
45781 cleanStyle : function(node, n,v)
45783 if (v.match(/expression/)) { //XSS?? should we even bother..
45784 node.removeAttribute(n);
45788 var parts = v.split(/;/);
45791 Roo.each(parts, function(p) {
45792 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
45796 var l = p.split(':').shift().replace(/\s+/g,'');
45797 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
45799 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
45803 // only allow 'c whitelisted system attributes'
45804 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
45812 if (clean.length) {
45813 node.setAttribute(n, clean.join(';'));
45815 node.removeAttribute(n);
45824 * @class Roo.htmleditor.FilterBlack
45825 * remove blacklisted elements.
45827 * Run a new Blacklisted Filter
45828 * @param {Object} config Configuration options
45831 Roo.htmleditor.FilterBlack = function(cfg)
45833 Roo.apply(this, cfg);
45834 this.walk(cfg.node);
45837 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
45839 tag : true, // all elements.
45841 replaceTag : function(n)
45843 n.parentNode.removeChild(n);
45847 * @class Roo.htmleditor.FilterComment
45850 * Run a new Comments Filter
45851 * @param {Object} config Configuration options
45853 Roo.htmleditor.FilterComment = function(cfg)
45855 this.walk(cfg.node);
45858 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
45861 replaceComment : function(n)
45863 n.parentNode.removeChild(n);
45866 * @class Roo.htmleditor.FilterKeepChildren
45867 * remove tags but keep children
45869 * Run a new Keep Children Filter
45870 * @param {Object} config Configuration options
45873 Roo.htmleditor.FilterKeepChildren = function(cfg)
45875 Roo.apply(this, cfg);
45876 if (this.tag === false) {
45877 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
45879 this.walk(cfg.node);
45882 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
45886 replaceTag : function(node)
45888 // walk children...
45890 var ar = Array.from(node.childNodes);
45892 for (var i = 0; i < ar.length; i++) {
45893 if (ar[i].nodeType == 1) {
45895 (typeof(this.tag) == 'object' && this.tag.indexOf(ar[i].tagName) > -1)
45896 || // array and it matches
45897 (typeof(this.tag) == 'string' && this.tag == ar[i].tagName)
45899 this.replaceTag(ar[i]); // child is blacklisted as well...
45904 ar = Array.from(node.childNodes);
45905 for (var i = 0; i < ar.length; i++) {
45907 node.removeChild(ar[i]);
45908 // what if we need to walk these???
45909 node.parentNode.insertBefore(ar[i], node);
45910 if (this.tag !== false) {
45915 node.parentNode.removeChild(node);
45916 return false; // don't walk children
45921 * @class Roo.htmleditor.FilterParagraph
45922 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
45923 * like on 'push' to remove the <p> tags and replace them with line breaks.
45925 * Run a new Paragraph Filter
45926 * @param {Object} config Configuration options
45929 Roo.htmleditor.FilterParagraph = function(cfg)
45931 // no need to apply config.
45932 this.walk(cfg.node);
45935 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
45942 replaceTag : function(node)
45945 if (node.childNodes.length == 1 &&
45946 node.childNodes[0].nodeType == 3 &&
45947 node.childNodes[0].textContent.trim().length < 1
45949 // remove and replace with '<BR>';
45950 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
45951 return false; // no need to walk..
45953 var ar = Array.from(node.childNodes);
45954 for (var i = 0; i < ar.length; i++) {
45955 node.removeChild(ar[i]);
45956 // what if we need to walk these???
45957 node.parentNode.insertBefore(ar[i], node);
45959 // now what about this?
45963 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45964 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45965 node.parentNode.removeChild(node);
45972 * @class Roo.htmleditor.FilterSpan
45973 * filter span's with no attributes out..
45975 * Run a new Span Filter
45976 * @param {Object} config Configuration options
45979 Roo.htmleditor.FilterSpan = function(cfg)
45981 // no need to apply config.
45982 this.walk(cfg.node);
45985 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
45991 replaceTag : function(node)
45993 if (node.attributes && node.attributes.length > 0) {
45994 return true; // walk if there are any.
45996 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
46002 * @class Roo.htmleditor.FilterTableWidth
46003 try and remove table width data - as that frequently messes up other stuff.
46005 * was cleanTableWidths.
46007 * Quite often pasting from word etc.. results in tables with column and widths.
46008 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
46011 * Run a new Table Filter
46012 * @param {Object} config Configuration options
46015 Roo.htmleditor.FilterTableWidth = function(cfg)
46017 // no need to apply config.
46018 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
46019 this.walk(cfg.node);
46022 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
46027 replaceTag: function(node) {
46031 if (node.hasAttribute('width')) {
46032 node.removeAttribute('width');
46036 if (node.hasAttribute("style")) {
46039 var styles = node.getAttribute("style").split(";");
46041 Roo.each(styles, function(s) {
46042 if (!s.match(/:/)) {
46045 var kv = s.split(":");
46046 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
46049 // what ever is left... we allow.
46052 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46053 if (!nstyle.length) {
46054 node.removeAttribute('style');
46058 return true; // continue doing children..
46061 * @class Roo.htmleditor.FilterWord
46062 * try and clean up all the mess that Word generates.
46064 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
46067 * Run a new Span Filter
46068 * @param {Object} config Configuration options
46071 Roo.htmleditor.FilterWord = function(cfg)
46073 // no need to apply config.
46074 this.walk(cfg.node);
46077 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
46083 * Clean up MS wordisms...
46085 replaceTag : function(node)
46088 // no idea what this does - span with text, replaceds with just text.
46090 node.nodeName == 'SPAN' &&
46091 !node.hasAttributes() &&
46092 node.childNodes.length == 1 &&
46093 node.firstChild.nodeName == "#text"
46095 var textNode = node.firstChild;
46096 node.removeChild(textNode);
46097 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46098 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
46100 node.parentNode.insertBefore(textNode, node);
46101 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46102 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
46105 node.parentNode.removeChild(node);
46106 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
46111 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
46112 node.parentNode.removeChild(node);
46113 return false; // dont do chidlren
46115 //Roo.log(node.tagName);
46116 // remove - but keep children..
46117 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
46118 //Roo.log('-- removed');
46119 while (node.childNodes.length) {
46120 var cn = node.childNodes[0];
46121 node.removeChild(cn);
46122 node.parentNode.insertBefore(cn, node);
46123 // move node to parent - and clean it..
46124 this.replaceTag(cn);
46126 node.parentNode.removeChild(node);
46127 /// no need to iterate chidlren = it's got none..
46128 //this.iterateChildren(node, this.cleanWord);
46129 return false; // no need to iterate children.
46132 if (node.className.length) {
46134 var cn = node.className.split(/\W+/);
46136 Roo.each(cn, function(cls) {
46137 if (cls.match(/Mso[a-zA-Z]+/)) {
46142 node.className = cna.length ? cna.join(' ') : '';
46144 node.removeAttribute("class");
46148 if (node.hasAttribute("lang")) {
46149 node.removeAttribute("lang");
46152 if (node.hasAttribute("style")) {
46154 var styles = node.getAttribute("style").split(";");
46156 Roo.each(styles, function(s) {
46157 if (!s.match(/:/)) {
46160 var kv = s.split(":");
46161 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
46164 // what ever is left... we allow.
46167 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46168 if (!nstyle.length) {
46169 node.removeAttribute('style');
46172 return true; // do children
46179 * @class Roo.htmleditor.FilterStyleToTag
46180 * part of the word stuff... - certain 'styles' should be converted to tags.
46182 * font-weight: bold -> bold
46183 * ?? super / subscrit etc..
46186 * Run a new style to tag filter.
46187 * @param {Object} config Configuration options
46189 Roo.htmleditor.FilterStyleToTag = function(cfg)
46193 B : [ 'fontWeight' , 'bold'],
46194 I : [ 'fontStyle' , 'italic'],
46195 //pre : [ 'font-style' , 'italic'],
46196 // h1.. h6 ?? font-size?
46197 SUP : [ 'verticalAlign' , 'super' ],
46198 SUB : [ 'verticalAlign' , 'sub' ]
46203 Roo.apply(this, cfg);
46206 this.walk(cfg.node);
46213 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
46215 tag: true, // all tags
46220 replaceTag : function(node)
46224 if (node.getAttribute("style") === null) {
46228 for (var k in this.tags) {
46229 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
46231 node.style.removeProperty(this.tags[k][0]);
46234 if (!inject.length) {
46237 var cn = Array.from(node.childNodes);
46239 Roo.each(inject, function(t) {
46240 var nc = node.ownerDocument.createElement(t);
46241 nn.appendChild(nc);
46244 for(var i = 0;i < cn.length;cn++) {
46245 node.removeChild(cn[i]);
46246 nn.appendChild(cn[i]);
46248 return true /// iterate thru
46252 * @class Roo.htmleditor.FilterLongBr
46253 * BR/BR/BR - keep a maximum of 2...
46255 * Run a new Long BR Filter
46256 * @param {Object} config Configuration options
46259 Roo.htmleditor.FilterLongBr = function(cfg)
46261 // no need to apply config.
46262 this.walk(cfg.node);
46265 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
46272 replaceTag : function(node)
46275 var ps = node.nextSibling;
46276 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46277 ps = ps.nextSibling;
46280 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
46281 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
46285 if (!ps || ps.nodeType != 1) {
46289 if (!ps || ps.tagName != 'BR') {
46298 if (!node.previousSibling) {
46301 var ps = node.previousSibling;
46303 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46304 ps = ps.previousSibling;
46306 if (!ps || ps.nodeType != 1) {
46309 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
46310 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
46314 node.parentNode.removeChild(node); // remove me...
46316 return false; // no need to do children
46323 * @class Roo.htmleditor.FilterBlock
46324 * removes id / data-block and contenteditable that are associated with blocks
46325 * usage should be done on a cloned copy of the dom
46327 * Run a new Attribute Filter { node : xxxx }}
46328 * @param {Object} config Configuration options
46330 Roo.htmleditor.FilterBlock = function(cfg)
46332 Roo.apply(this, cfg);
46333 var qa = cfg.node.querySelectorAll;
46334 this.removeAttributes('data-block');
46335 this.removeAttributes('contenteditable');
46336 this.removeAttributes('id');
46340 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
46342 node: true, // all tags
46345 removeAttributes : function(attr)
46347 var ar = this.node.querySelectorAll('*[' + attr + ']');
46348 for (var i =0;i<ar.length;i++) {
46349 ar[i].removeAttribute(attr);
46358 * This is based loosely on tinymce
46359 * @class Roo.htmleditor.TidySerializer
46360 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46362 * @method Serializer
46363 * @param {Object} settings Name/value settings object.
46367 Roo.htmleditor.TidySerializer = function(settings)
46369 Roo.apply(this, settings);
46371 this.writer = new Roo.htmleditor.TidyWriter(settings);
46376 Roo.htmleditor.TidySerializer.prototype = {
46379 * @param {boolean} inner do the inner of the node.
46386 * Serializes the specified node into a string.
46389 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
46390 * @method serialize
46391 * @param {DomElement} node Node instance to serialize.
46392 * @return {String} String with HTML based on DOM tree.
46394 serialize : function(node) {
46396 // = settings.validate;
46397 var writer = this.writer;
46401 3: function(node) {
46403 writer.text(node.nodeValue, node);
46406 8: function(node) {
46407 writer.comment(node.nodeValue);
46409 // Processing instruction
46410 7: function(node) {
46411 writer.pi(node.name, node.nodeValue);
46414 10: function(node) {
46415 writer.doctype(node.nodeValue);
46418 4: function(node) {
46419 writer.cdata(node.nodeValue);
46421 // Document fragment
46422 11: function(node) {
46423 node = node.firstChild;
46429 node = node.nextSibling
46434 1 != node.nodeType || this.inner ? this.handlers[11](node) : this.walk(node);
46435 return writer.getContent();
46438 walk: function(node)
46440 var attrName, attrValue, sortedAttrs, i, l, elementRule,
46441 handler = this.handlers[node.nodeType];
46448 var name = node.nodeName;
46449 var isEmpty = node.childNodes.length < 1;
46451 var writer = this.writer;
46452 var attrs = node.attributes;
46455 writer.start(node.nodeName, attrs, isEmpty, node);
46459 node = node.firstChild;
46466 node = node.nextSibling;
46472 // Serialize element and treat all non elements as fragments
46477 * This is based loosely on tinymce
46478 * @class Roo.htmleditor.TidyWriter
46479 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46482 * - not tested much with 'PRE' formated elements.
46488 Roo.htmleditor.TidyWriter = function(settings)
46491 // indent, indentBefore, indentAfter, encode, htmlOutput, html = [];
46492 Roo.apply(this, settings);
46496 this.encode = Roo.htmleditor.TidyEntities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
46499 Roo.htmleditor.TidyWriter.prototype = {
46506 // part of state...
46510 last_inline : false,
46515 * Writes the a start element such as <p id="a">.
46518 * @param {String} name Name of the element.
46519 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
46520 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
46522 start: function(name, attrs, empty, node)
46524 var i, l, attr, value;
46526 // there are some situations where adding line break && indentation will not work. will not work.
46527 // <span / b / i ... formating?
46529 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46530 var in_pre = this.in_pre || Roo.htmleditor.TidyWriter.whitespace_elements.indexOf(name) > -1;
46532 var is_short = empty ? Roo.htmleditor.TidyWriter.shortend_elements.indexOf(name) > -1 : false;
46534 var add_lb = name == 'BR' ? false : in_inline;
46536 if (!add_lb && !this.in_pre && this.lastElementEndsWS()) {
46540 var indentstr = this.indentstr;
46542 // e_inline = elements that can be inline, but still allow \n before and after?
46543 // only 'BR' ??? any others?
46545 // ADD LINE BEFORE tage
46546 if (!this.in_pre) {
46549 if (name == 'BR') {
46551 } else if (this.lastElementEndsWS()) {
46554 // otherwise - no new line. (and dont indent.)
46565 this.html.push(indentstr + '<', name.toLowerCase());
46568 for (i = 0, l = attrs.length; i < l; i++) {
46570 this.html.push(' ', attr.name, '="', this.encode(attr.value, true), '"');
46576 this.html[this.html.length] = '/>';
46578 this.html[this.html.length] = '></' + name.toLowerCase() + '>';
46580 var e_inline = name == 'BR' ? false : this.in_inline;
46582 if (!e_inline && !this.in_pre) {
46589 this.html[this.html.length] = '>';
46591 // there is a special situation, where we need to turn on in_inline - if any of the imediate chidlren are one of these.
46593 if (!in_inline && !in_pre) {
46594 var cn = node.firstChild;
46596 if (Roo.htmleditor.TidyWriter.inline_elements.indexOf(cn.nodeName) > -1) {
46600 cn = cn.nextSibling;
46608 indentstr : in_pre ? '' : (this.indentstr + this.indent),
46610 in_inline : in_inline
46612 // add a line after if we are not in a
46614 if (!in_inline && !in_pre) {
46623 lastElementEndsWS : function()
46625 var value = this.html.length > 0 ? this.html[this.html.length-1] : false;
46626 if (value === false) {
46629 return value.match(/\s+$/);
46634 * Writes the a end element such as </p>.
46637 * @param {String} name Name of the element.
46639 end: function(name) {
46642 var indentstr = '';
46643 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46645 if (!this.in_pre && !in_inline) {
46647 indentstr = this.indentstr;
46649 this.html.push(indentstr + '</', name.toLowerCase(), '>');
46650 this.last_inline = in_inline;
46652 // pop the indent state..
46655 * Writes a text node.
46657 * In pre - we should not mess with the contents.
46661 * @param {String} text String to write out.
46662 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
46664 text: function(text, node)
46666 // if not in whitespace critical
46667 if (text.length < 1) {
46671 this.html[this.html.length] = text;
46675 if (this.in_inline) {
46676 text = text.replace(/\s+/g,' '); // all white space inc line breaks to a slingle' '
46678 text = text.replace(/\s+/,' '); // all white space to single white space
46681 // if next tag is '<BR>', then we can trim right..
46682 if (node.nextSibling &&
46683 node.nextSibling.nodeType == 1 &&
46684 node.nextSibling.nodeName == 'BR' )
46686 text = text.replace(/\s+$/g,'');
46688 // if previous tag was a BR, we can also trim..
46689 if (node.previousSibling &&
46690 node.previousSibling.nodeType == 1 &&
46691 node.previousSibling.nodeName == 'BR' )
46693 text = this.indentstr + text.replace(/^\s+/g,'');
46695 if (text.match(/\n/)) {
46696 text = text.replace(
46697 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46699 // remoeve the last whitespace / line break.
46700 text = text.replace(/\n\s+$/,'');
46702 // repace long lines
46706 this.html[this.html.length] = text;
46709 // see if previous element was a inline element.
46710 var indentstr = this.indentstr;
46712 text = text.replace(/\s+/g," "); // all whitespace into single white space.
46714 // should trim left?
46715 if (node.previousSibling &&
46716 node.previousSibling.nodeType == 1 &&
46717 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.previousSibling.nodeName) > -1)
46723 text = text.replace(/^\s+/,''); // trim left
46726 // should trim right?
46727 if (node.nextSibling &&
46728 node.nextSibling.nodeType == 1 &&
46729 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.nextSibling.nodeName) > -1)
46734 text = text.replace(/\s+$/,''); // trim right
46741 if (text.length < 1) {
46744 if (!text.match(/\n/)) {
46745 this.html.push(indentstr + text);
46749 text = this.indentstr + text.replace(
46750 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46752 // remoeve the last whitespace / line break.
46753 text = text.replace(/\s+$/,'');
46755 this.html.push(text);
46757 // split and indent..
46762 * Writes a cdata node such as <![CDATA[data]]>.
46765 * @param {String} text String to write out inside the cdata.
46767 cdata: function(text) {
46768 this.html.push('<![CDATA[', text, ']]>');
46771 * Writes a comment node such as <!-- Comment -->.
46774 * @param {String} text String to write out inside the comment.
46776 comment: function(text) {
46777 this.html.push('<!--', text, '-->');
46780 * Writes a PI node such as <?xml attr="value" ?>.
46783 * @param {String} name Name of the pi.
46784 * @param {String} text String to write out inside the pi.
46786 pi: function(name, text) {
46787 text ? this.html.push('<?', name, ' ', this.encode(text), '?>') : this.html.push('<?', name, '?>');
46788 this.indent != '' && this.html.push('\n');
46791 * Writes a doctype node such as <!DOCTYPE data>.
46794 * @param {String} text String to write out inside the doctype.
46796 doctype: function(text) {
46797 this.html.push('<!DOCTYPE', text, '>', this.indent != '' ? '\n' : '');
46800 * Resets the internal buffer if one wants to reuse the writer.
46804 reset: function() {
46805 this.html.length = 0;
46814 * Returns the contents that got serialized.
46816 * @method getContent
46817 * @return {String} HTML contents that got written down.
46819 getContent: function() {
46820 return this.html.join('').replace(/\n$/, '');
46823 pushState : function(cfg)
46825 this.state.push(cfg);
46826 Roo.apply(this, cfg);
46829 popState : function()
46831 if (this.state.length < 1) {
46832 return; // nothing to push
46839 if (this.state.length > 0) {
46840 cfg = this.state[this.state.length-1];
46842 Roo.apply(this, cfg);
46845 addLine: function()
46847 if (this.html.length < 1) {
46852 var value = this.html[this.html.length - 1];
46853 if (value.length > 0 && '\n' !== value) {
46854 this.html.push('\n');
46859 //'pre script noscript style textarea video audio iframe object code'
46860 // shortended... 'area base basefont br col frame hr img input isindex link meta param embed source wbr track');
46864 Roo.htmleditor.TidyWriter.inline_elements = [
46865 'SPAN','STRONG','B','EM','I','FONT','STRIKE','U','VAR',
46866 'CITE','DFN','CODE','MARK','Q','SUP','SUB','SAMP', 'A'
46868 Roo.htmleditor.TidyWriter.shortend_elements = [
46869 'AREA','BASE','BASEFONT','BR','COL','FRAME','HR','IMG','INPUT',
46870 'ISINDEX','LINK','','META','PARAM','EMBED','SOURCE','WBR','TRACK'
46873 Roo.htmleditor.TidyWriter.whitespace_elements = [
46874 'PRE','SCRIPT','NOSCRIPT','STYLE','TEXTAREA','VIDEO','AUDIO','IFRAME','OBJECT','CODE'
46876 * This is based loosely on tinymce
46877 * @class Roo.htmleditor.TidyEntities
46879 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46881 * Not 100% sure this is actually used or needed.
46884 Roo.htmleditor.TidyEntities = {
46887 * initialize data..
46889 init : function (){
46891 this.namedEntities = this.buildEntitiesLookup(this.namedEntitiesData, 32);
46896 buildEntitiesLookup: function(items, radix) {
46897 var i, chr, entity, lookup = {};
46901 items = typeof(items) == 'string' ? items.split(',') : items;
46902 radix = radix || 10;
46903 // Build entities lookup table
46904 for (i = 0; i < items.length; i += 2) {
46905 chr = String.fromCharCode(parseInt(items[i], radix));
46906 // Only add non base entities
46907 if (!this.baseEntities[chr]) {
46908 entity = '&' + items[i + 1] + ';';
46909 lookup[chr] = entity;
46910 lookup[entity] = chr;
46949 // Needs to be escaped since the YUI compressor would otherwise break the code
46956 // Reverse lookup table for raw entities
46957 reverseEntities : {
46965 attrsCharsRegExp : /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
46966 textCharsRegExp : /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
46967 rawCharsRegExp : /[<>&\"\']/g,
46968 entityRegExp : /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
46969 namedEntities : false,
46970 namedEntitiesData : [
47471 * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
47473 * @method encodeRaw
47474 * @param {String} text Text to encode.
47475 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47476 * @return {String} Entity encoded text.
47478 encodeRaw: function(text, attr)
47481 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47482 return t.baseEntities[chr] || chr;
47486 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
47487 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
47488 * and is exposed as the DOMUtils.encode function.
47490 * @method encodeAllRaw
47491 * @param {String} text Text to encode.
47492 * @return {String} Entity encoded text.
47494 encodeAllRaw: function(text) {
47496 return ('' + text).replace(this.rawCharsRegExp, function(chr) {
47497 return t.baseEntities[chr] || chr;
47501 * Encodes the specified string using numeric entities. The core entities will be
47502 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
47504 * @method encodeNumeric
47505 * @param {String} text Text to encode.
47506 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47507 * @return {String} Entity encoded text.
47509 encodeNumeric: function(text, attr) {
47511 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47512 // Multi byte sequence convert it to a single entity
47513 if (chr.length > 1) {
47514 return '&#' + (1024 * (chr.charCodeAt(0) - 55296) + (chr.charCodeAt(1) - 56320) + 65536) + ';';
47516 return t.baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
47520 * Encodes the specified string using named entities. The core entities will be encoded
47521 * as named ones but all non lower ascii characters will be encoded into named entities.
47523 * @method encodeNamed
47524 * @param {String} text Text to encode.
47525 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47526 * @param {Object} entities Optional parameter with entities to use.
47527 * @return {String} Entity encoded text.
47529 encodeNamed: function(text, attr, entities) {
47531 entities = entities || this.namedEntities;
47532 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47533 return t.baseEntities[chr] || entities[chr] || chr;
47537 * Returns an encode function based on the name(s) and it's optional entities.
47539 * @method getEncodeFunc
47540 * @param {String} name Comma separated list of encoders for example named,numeric.
47541 * @param {String} entities Optional parameter with entities to use instead of the built in set.
47542 * @return {function} Encode function to be used.
47544 getEncodeFunc: function(name, entities) {
47545 entities = this.buildEntitiesLookup(entities) || this.namedEntities;
47547 function encodeNamedAndNumeric(text, attr) {
47548 return text.replace(attr ? t.attrsCharsRegExp : t.textCharsRegExp, function(chr) {
47549 return t.baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
47553 function encodeCustomNamed(text, attr) {
47554 return t.encodeNamed(text, attr, entities);
47556 // Replace + with , to be compatible with previous TinyMCE versions
47557 name = this.makeMap(name.replace(/\+/g, ','));
47558 // Named and numeric encoder
47559 if (name.named && name.numeric) {
47560 return this.encodeNamedAndNumeric;
47566 return encodeCustomNamed;
47568 return this.encodeNamed;
47571 if (name.numeric) {
47572 return this.encodeNumeric;
47575 return this.encodeRaw;
47578 * Decodes the specified string, this will replace entities with raw UTF characters.
47581 * @param {String} text Text to entity decode.
47582 * @return {String} Entity decoded string.
47584 decode: function(text)
47587 return text.replace(this.entityRegExp, function(all, numeric) {
47589 numeric = 'x' === numeric.charAt(0).toLowerCase() ? parseInt(numeric.substr(1), 16) : parseInt(numeric, 10);
47590 // Support upper UTF
47591 if (numeric > 65535) {
47593 return String.fromCharCode(55296 + (numeric >> 10), 56320 + (1023 & numeric));
47595 return t.asciiMap[numeric] || String.fromCharCode(numeric);
47597 return t.reverseEntities[all] || t.namedEntities[all] || t.nativeDecode(all);
47600 nativeDecode : function (text) {
47603 makeMap : function (items, delim, map) {
47605 items = items || [];
47606 delim = delim || ',';
47607 if (typeof items == "string") {
47608 items = items.split(delim);
47613 map[items[i]] = {};
47621 Roo.htmleditor.TidyEntities.init();
47623 * @class Roo.htmleditor.KeyEnter
47624 * Handle Enter press..
47625 * @cfg {Roo.HtmlEditorCore} core the editor.
47627 * Create a new Filter.
47628 * @param {Object} config Configuration options
47635 Roo.htmleditor.KeyEnter = function(cfg) {
47636 Roo.apply(this, cfg);
47637 // this does not actually call walk as it's really just a abstract class
47639 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
47642 //Roo.htmleditor.KeyEnter.i = 0;
47645 Roo.htmleditor.KeyEnter.prototype = {
47649 keypress : function(e)
47651 if (e.charCode != 13 && e.charCode != 10) {
47652 Roo.log([e.charCode,e]);
47655 e.preventDefault();
47656 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
47657 var doc = this.core.doc;
47661 var sel = this.core.getSelection();
47662 var range = sel.getRangeAt(0);
47663 var n = range.commonAncestorContainer;
47664 var pc = range.closest([ 'ol', 'ul']);
47665 var pli = range.closest('li');
47666 if (!pc || e.ctrlKey) {
47667 sel.insertNode('br', 'after');
47669 this.core.undoManager.addEvent();
47670 this.core.fireEditorEvent(e);
47674 // deal with <li> insetion
47675 if (pli.innerText.trim() == '' &&
47676 pli.previousSibling &&
47677 pli.previousSibling.nodeName == 'LI' &&
47678 pli.previousSibling.innerText.trim() == '') {
47679 pli.parentNode.removeChild(pli.previousSibling);
47680 sel.cursorAfter(pc);
47681 this.core.undoManager.addEvent();
47682 this.core.fireEditorEvent(e);
47686 var li = doc.createElement('LI');
47687 li.innerHTML = ' ';
47688 if (!pli || !pli.firstSibling) {
47689 pc.appendChild(li);
47691 pli.parentNode.insertBefore(li, pli.firstSibling);
47693 sel.cursorText (li.firstChild);
47695 this.core.undoManager.addEvent();
47696 this.core.fireEditorEvent(e);
47708 * @class Roo.htmleditor.Block
47709 * Base class for html editor blocks - do not use it directly .. extend it..
47710 * @cfg {DomElement} node The node to apply stuff to.
47711 * @cfg {String} friendly_name the name that appears in the context bar about this block
47712 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
47715 * Create a new Filter.
47716 * @param {Object} config Configuration options
47719 Roo.htmleditor.Block = function(cfg)
47721 // do nothing .. should not be called really.
47724 * factory method to get the block from an element (using cache if necessary)
47726 * @param {HtmlElement} the dom element
47728 Roo.htmleditor.Block.factory = function(node)
47730 var cc = Roo.htmleditor.Block.cache;
47731 var id = Roo.get(node).id;
47732 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
47733 Roo.htmleditor.Block.cache[id].readElement(node);
47734 return Roo.htmleditor.Block.cache[id];
47736 var db = node.getAttribute('data-block');
47738 db = node.nodeName.toLowerCase().toUpperCaseFirst();
47740 var cls = Roo.htmleditor['Block' + db];
47741 if (typeof(cls) == 'undefined') {
47742 //Roo.log(node.getAttribute('data-block'));
47743 Roo.log("OOps missing block : " + 'Block' + db);
47746 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
47747 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
47751 * initalize all Elements from content that are 'blockable'
47753 * @param the body element
47755 Roo.htmleditor.Block.initAll = function(body, type)
47757 if (typeof(type) == 'undefined') {
47758 var ia = Roo.htmleditor.Block.initAll;
47764 Roo.each(Roo.get(body).query(type), function(e) {
47765 Roo.htmleditor.Block.factory(e);
47768 // question goes here... do we need to clear out this cache sometimes?
47769 // or show we make it relivant to the htmleditor.
47770 Roo.htmleditor.Block.cache = {};
47772 Roo.htmleditor.Block.prototype = {
47776 // used by context menu
47777 friendly_name : 'Based Block',
47779 // text for button to delete this element
47780 deleteTitle : false,
47784 * Update a node with values from this object
47785 * @param {DomElement} node
47787 updateElement : function(node)
47789 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
47792 * convert to plain HTML for calling insertAtCursor..
47794 toHTML : function()
47796 return Roo.DomHelper.markup(this.toObject());
47799 * used by readEleemnt to extract data from a node
47800 * may need improving as it's pretty basic
47802 * @param {DomElement} node
47803 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
47804 * @param {String} attribute (use html - for contents, style for using next param as style, or false to return the node)
47805 * @param {String} style the style property - eg. text-align
47807 getVal : function(node, tag, attr, style)
47810 if (tag !== true && n.tagName != tag.toUpperCase()) {
47811 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
47812 // but kiss for now.
47813 n = node.getElementsByTagName(tag).item(0);
47818 if (attr === false) {
47821 if (attr == 'html') {
47822 return n.innerHTML;
47824 if (attr == 'style') {
47825 return n.style[style];
47828 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
47832 * create a DomHelper friendly object - for use with
47833 * Roo.DomHelper.markup / overwrite / etc..
47836 toObject : function()
47841 * Read a node that has a 'data-block' property - and extract the values from it.
47842 * @param {DomElement} node - the node
47844 readElement : function(node)
47855 * @class Roo.htmleditor.BlockFigure
47856 * Block that has an image and a figcaption
47857 * @cfg {String} image_src the url for the image
47858 * @cfg {String} align (left|right) alignment for the block default left
47859 * @cfg {String} caption the text to appear below (and in the alt tag)
47860 * @cfg {String} caption_display (block|none) display or not the caption
47861 * @cfg {String|number} image_width the width of the image number or %?
47862 * @cfg {String|number} image_height the height of the image number or %?
47865 * Create a new Filter.
47866 * @param {Object} config Configuration options
47869 Roo.htmleditor.BlockFigure = function(cfg)
47872 this.readElement(cfg.node);
47873 this.updateElement(cfg.node);
47875 Roo.apply(this, cfg);
47877 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
47884 caption_display : 'block',
47890 // margin: '2%', not used
47892 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
47895 // used by context menu
47896 friendly_name : 'Image with caption',
47897 deleteTitle : "Delete Image and Caption",
47899 contextMenu : function(toolbar)
47902 var block = function() {
47903 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
47907 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
47909 var syncValue = toolbar.editorcore.syncValue;
47915 xtype : 'TextItem',
47917 xns : rooui.Toolbar //Boostrap?
47921 text: 'Change Image URL',
47924 click: function (btn, state)
47928 Roo.MessageBox.show({
47929 title : "Image Source URL",
47930 msg : "Enter the url for the image",
47931 buttons: Roo.MessageBox.OKCANCEL,
47932 fn: function(btn, val){
47939 toolbar.editorcore.onEditorEvent();
47943 //multiline: multiline,
47945 value : b.image_src
47949 xns : rooui.Toolbar
47954 text: 'Change Link URL',
47957 click: function (btn, state)
47961 Roo.MessageBox.show({
47962 title : "Link URL",
47963 msg : "Enter the url for the link - leave blank to have no link",
47964 buttons: Roo.MessageBox.OKCANCEL,
47965 fn: function(btn, val){
47972 toolbar.editorcore.onEditorEvent();
47976 //multiline: multiline,
47982 xns : rooui.Toolbar
47986 text: 'Show Video URL',
47989 click: function (btn, state)
47991 Roo.MessageBox.alert("Video URL",
47992 block().video_url == '' ? 'This image is not linked ot a video' :
47993 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
47996 xns : rooui.Toolbar
48001 xtype : 'TextItem',
48003 xns : rooui.Toolbar //Boostrap?
48006 xtype : 'ComboBox',
48007 allowBlank : false,
48008 displayField : 'val',
48011 triggerAction : 'all',
48013 valueField : 'val',
48017 select : function (combo, r, index)
48019 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48021 b.width = r.get('val');
48024 toolbar.editorcore.onEditorEvent();
48029 xtype : 'SimpleStore',
48041 xtype : 'TextItem',
48043 xns : rooui.Toolbar //Boostrap?
48046 xtype : 'ComboBox',
48047 allowBlank : false,
48048 displayField : 'val',
48051 triggerAction : 'all',
48053 valueField : 'val',
48057 select : function (combo, r, index)
48059 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48061 b.align = r.get('val');
48064 toolbar.editorcore.onEditorEvent();
48069 xtype : 'SimpleStore',
48083 text: 'Hide Caption',
48084 name : 'caption_display',
48086 enableToggle : true,
48087 setValue : function(v) {
48088 // this trigger toggle.
48090 this.setText(v ? "Hide Caption" : "Show Caption");
48091 this.setPressed(v != 'block');
48094 toggle: function (btn, state)
48097 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
48098 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
48101 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48102 toolbar.editorcore.onEditorEvent();
48105 xns : rooui.Toolbar
48111 * create a DomHelper friendly object - for use with
48112 * Roo.DomHelper.markup / overwrite / etc..
48114 toObject : function()
48116 var d = document.createElement('div');
48117 d.innerHTML = this.caption;
48119 var m = this.width != '100%' && this.align == 'center' ? '0 auto' : 0;
48121 var iw = this.align == 'center' ? this.width : '100%';
48124 contenteditable : 'false',
48125 src : this.image_src,
48126 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
48129 maxWidth : iw + ' !important', // this is not getting rendered?
48135 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
48137 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
48142 if (this.href.length > 0) {
48146 contenteditable : 'true',
48154 if (this.video_url.length > 0) {
48159 allowfullscreen : true,
48160 width : 420, // these are for video tricks - that we replace the outer
48162 src : this.video_url,
48168 // we remove caption totally if its hidden... - will delete data.. but otherwise we end up with fake caption
48169 var captionhtml = this.caption_display == 'none' ? '' : (this.caption.length ? this.caption : "Caption");
48174 'data-block' : 'Figure',
48176 contenteditable : 'false',
48180 float : this.align ,
48181 maxWidth : this.align == 'center' ? '100% !important' : (this.width + ' !important'),
48182 width : this.align == 'center' ? '100%' : this.width,
48184 padding: this.align == 'center' ? '0' : '0 10px' ,
48185 textAlign : this.align // seems to work for email..
48190 align : this.align,
48196 'data-display' : this.caption_display,
48198 textAlign : 'left',
48200 lineHeight : '24px',
48201 display : this.caption_display,
48202 maxWidth : this.width + ' !important',
48208 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
48213 marginTop : '16px',
48219 // we can not rely on yahoo syndication to use CSS elements - so have to use '<i>' to encase stuff.
48221 contenteditable : true,
48237 readElement : function(node)
48239 // this should not really come from the link...
48240 this.video_url = this.getVal(node, 'div', 'src');
48241 this.cls = this.getVal(node, 'div', 'class');
48242 this.href = this.getVal(node, 'a', 'href');
48245 this.image_src = this.getVal(node, 'img', 'src');
48247 this.align = this.getVal(node, 'figure', 'align');
48248 var figcaption = this.getVal(node, 'figcaption', false);
48249 if (figcaption !== '') {
48250 this.caption = this.getVal(figcaption, 'i', 'html');
48254 this.caption_display = this.getVal(node, 'figcaption', 'data-display');
48255 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
48256 this.width = this.getVal(node, 'figcaption', 'style', 'width');
48257 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
48260 removeNode : function()
48277 * @class Roo.htmleditor.BlockTable
48278 * Block that manages a table
48281 * Create a new Filter.
48282 * @param {Object} config Configuration options
48285 Roo.htmleditor.BlockTable = function(cfg)
48288 this.readElement(cfg.node);
48289 this.updateElement(cfg.node);
48291 Roo.apply(this, cfg);
48294 for(var r = 0; r < this.no_row; r++) {
48296 for(var c = 0; c < this.no_col; c++) {
48297 this.rows[r][c] = this.emptyCell();
48304 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
48313 // used by context menu
48314 friendly_name : 'Table',
48315 deleteTitle : 'Delete Table',
48316 // context menu is drawn once..
48318 contextMenu : function(toolbar)
48321 var block = function() {
48322 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48326 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48328 var syncValue = toolbar.editorcore.syncValue;
48334 xtype : 'TextItem',
48336 xns : rooui.Toolbar //Boostrap?
48339 xtype : 'ComboBox',
48340 allowBlank : false,
48341 displayField : 'val',
48344 triggerAction : 'all',
48346 valueField : 'val',
48350 select : function (combo, r, index)
48352 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48354 b.width = r.get('val');
48357 toolbar.editorcore.onEditorEvent();
48362 xtype : 'SimpleStore',
48374 xtype : 'TextItem',
48375 text : "Columns: ",
48376 xns : rooui.Toolbar //Boostrap?
48383 click : function (_self, e)
48385 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48386 block().removeColumn();
48388 toolbar.editorcore.onEditorEvent();
48391 xns : rooui.Toolbar
48397 click : function (_self, e)
48399 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48400 block().addColumn();
48402 toolbar.editorcore.onEditorEvent();
48405 xns : rooui.Toolbar
48409 xtype : 'TextItem',
48411 xns : rooui.Toolbar //Boostrap?
48418 click : function (_self, e)
48420 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48421 block().removeRow();
48423 toolbar.editorcore.onEditorEvent();
48426 xns : rooui.Toolbar
48432 click : function (_self, e)
48436 toolbar.editorcore.onEditorEvent();
48439 xns : rooui.Toolbar
48444 text: 'Reset Column Widths',
48447 click : function (_self, e)
48449 block().resetWidths();
48451 toolbar.editorcore.onEditorEvent();
48454 xns : rooui.Toolbar
48465 * create a DomHelper friendly object - for use with
48466 * Roo.DomHelper.markup / overwrite / etc..
48467 * ?? should it be called with option to hide all editing features?
48469 toObject : function()
48474 contenteditable : 'false', // this stops cell selection from picking the table.
48475 'data-block' : 'Table',
48478 border : 'solid 1px #000', // ??? hard coded?
48479 'border-collapse' : 'collapse'
48482 { tag : 'tbody' , cn : [] }
48486 // do we have a head = not really
48488 Roo.each(this.rows, function( row ) {
48493 border : 'solid 1px #000',
48499 ret.cn[0].cn.push(tr);
48500 // does the row have any properties? ?? height?
48502 Roo.each(row, function( cell ) {
48506 contenteditable : 'true',
48507 'data-block' : 'Td',
48511 if (cell.colspan > 1) {
48512 td.colspan = cell.colspan ;
48513 nc += cell.colspan;
48517 if (cell.rowspan > 1) {
48518 td.rowspan = cell.rowspan ;
48527 ncols = Math.max(nc, ncols);
48531 // add the header row..
48540 readElement : function(node)
48542 node = node ? node : this.node ;
48543 this.width = this.getVal(node, true, 'style', 'width') || '100%';
48547 var trs = Array.from(node.rows);
48548 trs.forEach(function(tr) {
48550 this.rows.push(row);
48554 Array.from(tr.cells).forEach(function(td) {
48557 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
48558 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
48559 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
48560 html : td.innerHTML
48562 no_column += add.colspan;
48569 this.no_col = Math.max(this.no_col, no_column);
48576 normalizeRows: function()
48580 this.rows.forEach(function(row) {
48583 row = this.normalizeRow(row);
48585 row.forEach(function(c) {
48586 while (typeof(ret[rid][cid]) != 'undefined') {
48589 if (typeof(ret[rid]) == 'undefined') {
48595 if (c.rowspan < 2) {
48599 for(var i = 1 ;i < c.rowspan; i++) {
48600 if (typeof(ret[rid+i]) == 'undefined') {
48603 ret[rid+i][cid] = c;
48611 normalizeRow: function(row)
48614 row.forEach(function(c) {
48615 if (c.colspan < 2) {
48619 for(var i =0 ;i < c.colspan; i++) {
48627 deleteColumn : function(sel)
48629 if (!sel || sel.type != 'col') {
48632 if (this.no_col < 2) {
48636 this.rows.forEach(function(row) {
48637 var cols = this.normalizeRow(row);
48638 var col = cols[sel.col];
48639 if (col.colspan > 1) {
48649 removeColumn : function()
48651 this.deleteColumn({
48653 col : this.no_col-1
48655 this.updateElement();
48659 addColumn : function()
48662 this.rows.forEach(function(row) {
48663 row.push(this.emptyCell());
48666 this.updateElement();
48669 deleteRow : function(sel)
48671 if (!sel || sel.type != 'row') {
48675 if (this.no_row < 2) {
48679 var rows = this.normalizeRows();
48682 rows[sel.row].forEach(function(col) {
48683 if (col.rowspan > 1) {
48686 col.remove = 1; // flage it as removed.
48691 this.rows.forEach(function(row) {
48693 row.forEach(function(c) {
48694 if (typeof(c.remove) == 'undefined') {
48699 if (newrow.length > 0) {
48703 this.rows = newrows;
48708 this.updateElement();
48711 removeRow : function()
48715 row : this.no_row-1
48721 addRow : function()
48725 for (var i = 0; i < this.no_col; i++ ) {
48727 row.push(this.emptyCell());
48730 this.rows.push(row);
48731 this.updateElement();
48735 // the default cell object... at present...
48736 emptyCell : function() {
48737 return (new Roo.htmleditor.BlockTd({})).toObject();
48742 removeNode : function()
48749 resetWidths : function()
48751 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
48752 var nn = Roo.htmleditor.Block.factory(n);
48754 nn.updateElement(n);
48767 * since selections really work on the table cell, then editing really should work from there
48769 * The original plan was to support merging etc... - but that may not be needed yet..
48771 * So this simple version will support:
48773 * adjust the width +/-
48774 * reset the width...
48783 * @class Roo.htmleditor.BlockTable
48784 * Block that manages a table
48787 * Create a new Filter.
48788 * @param {Object} config Configuration options
48791 Roo.htmleditor.BlockTd = function(cfg)
48794 this.readElement(cfg.node);
48795 this.updateElement(cfg.node);
48797 Roo.apply(this, cfg);
48802 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
48807 textAlign : 'left',
48814 // used by context menu
48815 friendly_name : 'Table Cell',
48816 deleteTitle : false, // use our customer delete
48818 // context menu is drawn once..
48820 contextMenu : function(toolbar)
48823 var cell = function() {
48824 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48827 var table = function() {
48828 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
48832 var saveSel = function()
48834 lr = toolbar.editorcore.getSelection().getRangeAt(0);
48836 var restoreSel = function()
48840 toolbar.editorcore.focus();
48841 var cr = toolbar.editorcore.getSelection();
48842 cr.removeAllRanges();
48844 toolbar.editorcore.onEditorEvent();
48845 }).defer(10, this);
48851 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48853 var syncValue = toolbar.editorcore.syncValue;
48860 text : 'Edit Table',
48862 click : function() {
48863 var t = toolbar.tb.selectedNode.closest('table');
48864 toolbar.editorcore.selectNode(t);
48865 toolbar.editorcore.onEditorEvent();
48874 xtype : 'TextItem',
48875 text : "Column Width: ",
48876 xns : rooui.Toolbar
48883 click : function (_self, e)
48885 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48886 cell().shrinkColumn();
48888 toolbar.editorcore.onEditorEvent();
48891 xns : rooui.Toolbar
48897 click : function (_self, e)
48899 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48900 cell().growColumn();
48902 toolbar.editorcore.onEditorEvent();
48905 xns : rooui.Toolbar
48909 xtype : 'TextItem',
48910 text : "Vertical Align: ",
48911 xns : rooui.Toolbar //Boostrap?
48914 xtype : 'ComboBox',
48915 allowBlank : false,
48916 displayField : 'val',
48919 triggerAction : 'all',
48921 valueField : 'val',
48925 select : function (combo, r, index)
48927 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48929 b.valign = r.get('val');
48932 toolbar.editorcore.onEditorEvent();
48937 xtype : 'SimpleStore',
48941 ['bottom'] // there are afew more...
48949 xtype : 'TextItem',
48950 text : "Merge Cells: ",
48951 xns : rooui.Toolbar
48960 click : function (_self, e)
48962 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48963 cell().mergeRight();
48964 //block().growColumn();
48966 toolbar.editorcore.onEditorEvent();
48969 xns : rooui.Toolbar
48976 click : function (_self, e)
48978 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48979 cell().mergeBelow();
48980 //block().growColumn();
48982 toolbar.editorcore.onEditorEvent();
48985 xns : rooui.Toolbar
48988 xtype : 'TextItem',
48990 xns : rooui.Toolbar
48998 click : function (_self, e)
49000 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49003 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
49004 toolbar.editorcore.onEditorEvent();
49008 xns : rooui.Toolbar
49012 xns : rooui.Toolbar
49021 xns : rooui.Toolbar,
49030 click : function (_self, e)
49034 cell().deleteColumn();
49036 toolbar.editorcore.selectNode(t.node);
49037 toolbar.editorcore.onEditorEvent();
49046 click : function (_self, e)
49049 cell().deleteRow();
49052 toolbar.editorcore.selectNode(t.node);
49053 toolbar.editorcore.onEditorEvent();
49060 xtype : 'Separator',
49067 click : function (_self, e)
49070 var nn = t.node.nextSibling || t.node.previousSibling;
49071 t.node.parentNode.removeChild(t.node);
49073 toolbar.editorcore.selectNode(nn, true);
49075 toolbar.editorcore.onEditorEvent();
49085 // align... << fixme
49093 * create a DomHelper friendly object - for use with
49094 * Roo.DomHelper.markup / overwrite / etc..
49095 * ?? should it be called with option to hide all editing features?
49098 * create a DomHelper friendly object - for use with
49099 * Roo.DomHelper.markup / overwrite / etc..
49100 * ?? should it be called with option to hide all editing features?
49102 toObject : function()
49107 contenteditable : 'true', // this stops cell selection from picking the table.
49108 'data-block' : 'Td',
49109 valign : this.valign,
49111 'text-align' : this.textAlign,
49112 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
49113 'border-collapse' : 'collapse',
49114 padding : '6px', // 8 for desktop / 4 for mobile
49115 'vertical-align': this.valign
49119 if (this.width != '') {
49120 ret.width = this.width;
49121 ret.style.width = this.width;
49125 if (this.colspan > 1) {
49126 ret.colspan = this.colspan ;
49128 if (this.rowspan > 1) {
49129 ret.rowspan = this.rowspan ;
49138 readElement : function(node)
49140 node = node ? node : this.node ;
49141 this.width = node.style.width;
49142 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
49143 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
49144 this.html = node.innerHTML;
49149 // the default cell object... at present...
49150 emptyCell : function() {
49154 textAlign : 'left',
49155 html : " " // is this going to be editable now?
49160 removeNode : function()
49162 return this.node.closest('table');
49170 toTableArray : function()
49173 var tab = this.node.closest('tr').closest('table');
49174 Array.from(tab.rows).forEach(function(r, ri){
49178 this.colWidths = [];
49179 var all_auto = true;
49180 Array.from(tab.rows).forEach(function(r, ri){
49183 Array.from(r.cells).forEach(function(ce, ci){
49188 colspan : ce.colSpan,
49189 rowspan : ce.rowSpan
49191 if (ce.isEqualNode(this.node)) {
49194 // if we have been filled up by a row?
49195 if (typeof(ret[rn][cn]) != 'undefined') {
49196 while(typeof(ret[rn][cn]) != 'undefined') {
49202 if (typeof(this.colWidths[cn]) == 'undefined') {
49203 this.colWidths[cn] = ce.style.width;
49204 if (this.colWidths[cn] != '') {
49210 if (c.colspan < 2 && c.rowspan < 2 ) {
49215 for(var j = 0; j < c.rowspan; j++) {
49216 if (typeof(ret[rn+j]) == 'undefined') {
49217 continue; // we have a problem..
49220 for(var i = 0; i < c.colspan; i++) {
49221 ret[rn+j][cn+i] = c;
49230 // initalize widths.?
49231 // either all widths or no widths..
49233 this.colWidths[0] = false; // no widths flag.
49244 mergeRight: function()
49247 // get the contents of the next cell along..
49248 var tr = this.node.closest('tr');
49249 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
49250 if (i >= tr.childNodes.length - 1) {
49251 return; // no cells on right to merge with.
49253 var table = this.toTableArray();
49255 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
49256 return; // nothing right?
49258 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
49259 // right cell - must be same rowspan and on the same row.
49260 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
49261 return; // right hand side is not same rowspan.
49266 this.node.innerHTML += ' ' + rc.cell.innerHTML;
49267 tr.removeChild(rc.cell);
49268 this.colspan += rc.colspan;
49269 this.node.setAttribute('colspan', this.colspan);
49274 mergeBelow : function()
49276 var table = this.toTableArray();
49277 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
49278 return; // no row below
49280 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
49281 return; // nothing right?
49283 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
49285 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
49286 return; // right hand side is not same rowspan.
49288 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
49289 rc.cell.parentNode.removeChild(rc.cell);
49290 this.rowspan += rc.rowspan;
49291 this.node.setAttribute('rowspan', this.rowspan);
49296 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
49299 var table = this.toTableArray();
49300 var cd = this.cellData;
49304 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
49308 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
49309 if (r == cd.row && c == cd.col) {
49310 this.node.removeAttribute('rowspan');
49311 this.node.removeAttribute('colspan');
49315 var ntd = this.node.cloneNode(); // which col/row should be 0..
49316 ntd.removeAttribute('id'); //
49317 //ntd.style.width = '';
49318 ntd.innerHTML = '';
49319 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
49323 this.redrawAllCells(table);
49331 redrawAllCells: function(table)
49335 var tab = this.node.closest('tr').closest('table');
49336 var ctr = tab.rows[0].parentNode;
49337 Array.from(tab.rows).forEach(function(r, ri){
49339 Array.from(r.cells).forEach(function(ce, ci){
49340 ce.parentNode.removeChild(ce);
49342 r.parentNode.removeChild(r);
49344 for(var r = 0 ; r < table.length; r++) {
49345 var re = tab.rows[r];
49347 var re = tab.ownerDocument.createElement('tr');
49348 ctr.appendChild(re);
49349 for(var c = 0 ; c < table[r].length; c++) {
49350 if (table[r][c].cell === false) {
49354 re.appendChild(table[r][c].cell);
49356 table[r][c].cell = false;
49361 updateWidths : function(table)
49363 for(var r = 0 ; r < table.length; r++) {
49365 for(var c = 0 ; c < table[r].length; c++) {
49366 if (table[r][c].cell === false) {
49370 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
49371 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49372 el.width = Math.floor(this.colWidths[c]) +'%';
49373 el.updateElement(el.node);
49375 table[r][c].cell = false; // done
49379 normalizeWidths : function(table)
49382 if (this.colWidths[0] === false) {
49383 var nw = 100.0 / this.colWidths.length;
49384 this.colWidths.forEach(function(w,i) {
49385 this.colWidths[i] = nw;
49390 var t = 0, missing = [];
49392 this.colWidths.forEach(function(w,i) {
49394 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
49395 var add = this.colWidths[i];
49404 var nc = this.colWidths.length;
49405 if (missing.length) {
49406 var mult = (nc - missing.length) / (1.0 * nc);
49408 var ew = (100 -t) / (1.0 * missing.length);
49409 this.colWidths.forEach(function(w,i) {
49411 this.colWidths[i] = w * mult;
49415 this.colWidths[i] = ew;
49417 // have to make up numbers..
49420 // now we should have all the widths..
49425 shrinkColumn : function()
49427 var table = this.toTableArray();
49428 this.normalizeWidths(table);
49429 var col = this.cellData.col;
49430 var nw = this.colWidths[col] * 0.8;
49434 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49435 this.colWidths.forEach(function(w,i) {
49437 this.colWidths[i] = nw;
49440 this.colWidths[i] += otherAdd
49442 this.updateWidths(table);
49445 growColumn : function()
49447 var table = this.toTableArray();
49448 this.normalizeWidths(table);
49449 var col = this.cellData.col;
49450 var nw = this.colWidths[col] * 1.2;
49454 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49455 this.colWidths.forEach(function(w,i) {
49457 this.colWidths[i] = nw;
49460 this.colWidths[i] -= otherSub
49462 this.updateWidths(table);
49465 deleteRow : function()
49467 // delete this rows 'tr'
49468 // if any of the cells in this row have a rowspan > 1 && row!= this row..
49469 // then reduce the rowspan.
49470 var table = this.toTableArray();
49471 // this.cellData.row;
49472 for (var i =0;i< table[this.cellData.row].length ; i++) {
49473 var c = table[this.cellData.row][i];
49474 if (c.row != this.cellData.row) {
49477 c.cell.setAttribute('rowspan', c.rowspan);
49480 if (c.rowspan > 1) {
49482 c.cell.setAttribute('rowspan', c.rowspan);
49485 table.splice(this.cellData.row,1);
49486 this.redrawAllCells(table);
49489 deleteColumn : function()
49491 var table = this.toTableArray();
49493 for (var i =0;i< table.length ; i++) {
49494 var c = table[i][this.cellData.col];
49495 if (c.col != this.cellData.col) {
49496 table[i][this.cellData.col].colspan--;
49497 } else if (c.colspan > 1) {
49499 c.cell.setAttribute('colspan', c.colspan);
49501 table[i].splice(this.cellData.col,1);
49504 this.redrawAllCells(table);
49512 //<script type="text/javascript">
49515 * Based Ext JS Library 1.1.1
49516 * Copyright(c) 2006-2007, Ext JS, LLC.
49522 * @class Roo.HtmlEditorCore
49523 * @extends Roo.Component
49524 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
49526 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49529 Roo.HtmlEditorCore = function(config){
49532 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
49537 * @event initialize
49538 * Fires when the editor is fully initialized (including the iframe)
49539 * @param {Roo.HtmlEditorCore} this
49544 * Fires when the editor is first receives the focus. Any insertion must wait
49545 * until after this event.
49546 * @param {Roo.HtmlEditorCore} this
49550 * @event beforesync
49551 * Fires before the textarea is updated with content from the editor iframe. Return false
49552 * to cancel the sync.
49553 * @param {Roo.HtmlEditorCore} this
49554 * @param {String} html
49558 * @event beforepush
49559 * Fires before the iframe editor is updated with content from the textarea. Return false
49560 * to cancel the push.
49561 * @param {Roo.HtmlEditorCore} this
49562 * @param {String} html
49567 * Fires when the textarea is updated with content from the editor iframe.
49568 * @param {Roo.HtmlEditorCore} this
49569 * @param {String} html
49574 * Fires when the iframe editor is updated with content from the textarea.
49575 * @param {Roo.HtmlEditorCore} this
49576 * @param {String} html
49581 * @event editorevent
49582 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
49583 * @param {Roo.HtmlEditorCore} this
49590 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
49592 // defaults : white / black...
49593 this.applyBlacklists();
49600 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
49604 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
49610 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
49615 * @cfg {Number} height (in pixels)
49619 * @cfg {Number} width (in pixels)
49623 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
49624 * if you are doing an email editor, this probably needs disabling, it's designed
49629 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
49631 enableBlocks : true,
49633 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
49636 stylesheets: false,
49638 * @cfg {String} language default en - language of text (usefull for rtl languages)
49644 * @cfg {boolean} allowComments - default false - allow comments in HTML source
49645 * - by default they are stripped - if you are editing email you may need this.
49647 allowComments: false,
49651 // private properties
49652 validationEvent : false,
49654 initialized : false,
49656 sourceEditMode : false,
49657 onFocus : Roo.emptyFn,
49659 hideMode:'offsets',
49663 // blacklist + whitelisted elements..
49670 undoManager : false,
49672 * Protected method that will not generally be called directly. It
49673 * is called when the editor initializes the iframe with HTML contents. Override this method if you
49674 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
49676 getDocMarkup : function(){
49680 // inherit styels from page...??
49681 if (this.stylesheets === false) {
49683 Roo.get(document.head).select('style').each(function(node) {
49684 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49687 Roo.get(document.head).select('link').each(function(node) {
49688 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49691 } else if (!this.stylesheets.length) {
49693 st = '<style type="text/css">' +
49694 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49697 for (var i in this.stylesheets) {
49698 if (typeof(this.stylesheets[i]) != 'string') {
49701 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
49706 st += '<style type="text/css">' +
49707 'IMG { cursor: pointer } ' +
49710 st += '<meta name="google" content="notranslate">';
49712 var cls = 'notranslate roo-htmleditor-body';
49714 if(this.bodyCls.length){
49715 cls += ' ' + this.bodyCls;
49718 return '<html class="notranslate" translate="no"><head>' + st +
49719 //<style type="text/css">' +
49720 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49722 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
49726 onRender : function(ct, position)
49729 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
49730 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
49733 this.el.dom.style.border = '0 none';
49734 this.el.dom.setAttribute('tabIndex', -1);
49735 this.el.addClass('x-hidden hide');
49739 if(Roo.isIE){ // fix IE 1px bogus margin
49740 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
49744 this.frameId = Roo.id();
49748 var iframe = this.owner.wrap.createChild({
49750 cls: 'form-control', // bootstrap..
49752 name: this.frameId,
49753 frameBorder : 'no',
49754 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
49759 this.iframe = iframe.dom;
49761 this.assignDocWin();
49763 this.doc.designMode = 'on';
49766 this.doc.write(this.getDocMarkup());
49770 var task = { // must defer to wait for browser to be ready
49772 //console.log("run task?" + this.doc.readyState);
49773 this.assignDocWin();
49774 if(this.doc.body || this.doc.readyState == 'complete'){
49776 this.doc.designMode="on";
49781 Roo.TaskMgr.stop(task);
49782 this.initEditor.defer(10, this);
49789 Roo.TaskMgr.start(task);
49794 onResize : function(w, h)
49796 Roo.log('resize: ' +w + ',' + h );
49797 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
49801 if(typeof w == 'number'){
49803 this.iframe.style.width = w + 'px';
49805 if(typeof h == 'number'){
49807 this.iframe.style.height = h + 'px';
49809 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
49816 * Toggles the editor between standard and source edit mode.
49817 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
49819 toggleSourceEdit : function(sourceEditMode){
49821 this.sourceEditMode = sourceEditMode === true;
49823 if(this.sourceEditMode){
49825 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
49828 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
49829 //this.iframe.className = '';
49832 //this.setSize(this.owner.wrap.getSize());
49833 //this.fireEvent('editmodechange', this, this.sourceEditMode);
49840 * Protected method that will not generally be called directly. If you need/want
49841 * custom HTML cleanup, this is the method you should override.
49842 * @param {String} html The HTML to be cleaned
49843 * return {String} The cleaned HTML
49845 cleanHtml : function(html)
49847 html = String(html);
49848 if(html.length > 5){
49849 if(Roo.isSafari){ // strip safari nonsense
49850 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
49853 if(html == ' '){
49860 * HTML Editor -> Textarea
49861 * Protected method that will not generally be called directly. Syncs the contents
49862 * of the editor iframe with the textarea.
49864 syncValue : function()
49866 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
49867 if(this.initialized){
49869 if (this.undoManager) {
49870 this.undoManager.addEvent();
49874 var bd = (this.doc.body || this.doc.documentElement);
49877 var sel = this.win.getSelection();
49879 var div = document.createElement('div');
49880 div.innerHTML = bd.innerHTML;
49881 var gtx = div.getElementsByClassName('gtx-trans-icon'); // google translate - really annoying and difficult to get rid of.
49882 if (gtx.length > 0) {
49883 var rm = gtx.item(0).parentNode;
49884 rm.parentNode.removeChild(rm);
49888 if (this.enableBlocks) {
49889 new Roo.htmleditor.FilterBlock({ node : div });
49892 var tidy = new Roo.htmleditor.TidySerializer({
49895 var html = tidy.serialize(div);
49899 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
49900 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
49902 html = '<div style="'+m[0]+'">' + html + '</div>';
49905 html = this.cleanHtml(html);
49906 // fix up the special chars.. normaly like back quotes in word...
49907 // however we do not want to do this with chinese..
49908 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
49910 var cc = match.charCodeAt();
49912 // Get the character value, handling surrogate pairs
49913 if (match.length == 2) {
49914 // It's a surrogate pair, calculate the Unicode code point
49915 var high = match.charCodeAt(0) - 0xD800;
49916 var low = match.charCodeAt(1) - 0xDC00;
49917 cc = (high * 0x400) + low + 0x10000;
49919 (cc >= 0x4E00 && cc < 0xA000 ) ||
49920 (cc >= 0x3400 && cc < 0x4E00 ) ||
49921 (cc >= 0xf900 && cc < 0xfb00 )
49926 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
49927 return "&#" + cc + ";";
49934 if(this.owner.fireEvent('beforesync', this, html) !== false){
49935 this.el.dom.value = html;
49936 this.owner.fireEvent('sync', this, html);
49942 * TEXTAREA -> EDITABLE
49943 * Protected method that will not generally be called directly. Pushes the value of the textarea
49944 * into the iframe editor.
49946 pushValue : function()
49948 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
49949 if(this.initialized){
49950 var v = this.el.dom.value.trim();
49953 if(this.owner.fireEvent('beforepush', this, v) !== false){
49954 var d = (this.doc.body || this.doc.documentElement);
49957 this.el.dom.value = d.innerHTML;
49958 this.owner.fireEvent('push', this, v);
49960 if (this.autoClean) {
49961 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
49962 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
49964 if (this.enableBlocks) {
49965 Roo.htmleditor.Block.initAll(this.doc.body);
49968 this.updateLanguage();
49970 var lc = this.doc.body.lastChild;
49971 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
49972 // add an extra line at the end.
49973 this.doc.body.appendChild(this.doc.createElement('br'));
49981 deferFocus : function(){
49982 this.focus.defer(10, this);
49986 focus : function(){
49987 if(this.win && !this.sourceEditMode){
49994 assignDocWin: function()
49996 var iframe = this.iframe;
49999 this.doc = iframe.contentWindow.document;
50000 this.win = iframe.contentWindow;
50002 // if (!Roo.get(this.frameId)) {
50005 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50006 // this.win = Roo.get(this.frameId).dom.contentWindow;
50008 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
50012 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
50013 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
50018 initEditor : function(){
50019 //console.log("INIT EDITOR");
50020 this.assignDocWin();
50024 this.doc.designMode="on";
50026 this.doc.write(this.getDocMarkup());
50029 var dbody = (this.doc.body || this.doc.documentElement);
50030 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
50031 // this copies styles from the containing element into thsi one..
50032 // not sure why we need all of this..
50033 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
50035 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
50036 //ss['background-attachment'] = 'fixed'; // w3c
50037 dbody.bgProperties = 'fixed'; // ie
50038 dbody.setAttribute("translate", "no");
50040 //Roo.DomHelper.applyStyles(dbody, ss);
50041 Roo.EventManager.on(this.doc, {
50043 'mouseup': this.onEditorEvent,
50044 'dblclick': this.onEditorEvent,
50045 'click': this.onEditorEvent,
50046 'keyup': this.onEditorEvent,
50051 Roo.EventManager.on(this.doc, {
50052 'paste': this.onPasteEvent,
50056 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
50059 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
50060 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
50062 this.initialized = true;
50065 // initialize special key events - enter
50066 new Roo.htmleditor.KeyEnter({core : this});
50070 this.owner.fireEvent('initialize', this);
50073 // this is to prevent a href clicks resulting in a redirect?
50075 onPasteEvent : function(e,v)
50077 // I think we better assume paste is going to be a dirty load of rubish from word..
50079 // even pasting into a 'email version' of this widget will have to clean up that mess.
50080 var cd = (e.browserEvent.clipboardData || window.clipboardData);
50082 // check what type of paste - if it's an image, then handle it differently.
50083 if (cd.files && cd.files.length > 0) {
50085 var urlAPI = (window.createObjectURL && window) ||
50086 (window.URL && URL.revokeObjectURL && URL) ||
50087 (window.webkitURL && webkitURL);
50089 var url = urlAPI.createObjectURL( cd.files[0]);
50090 this.insertAtCursor('<img src=" + url + ">');
50093 if (cd.types.indexOf('text/html') < 0 ) {
50097 var html = cd.getData('text/html'); // clipboard event
50098 if (cd.types.indexOf('text/rtf') > -1) {
50099 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
50100 images = parser.doc ? parser.doc.getElementsByType('pict') : [];
50105 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable|footerf)/); }) // ignore headers/footers etc.
50106 .map(function(g) { return g.toDataURL(); })
50107 .filter(function(g) { return g != 'about:blank'; });
50110 html = this.cleanWordChars(html);
50112 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
50115 var sn = this.getParentElement();
50116 // check if d contains a table, and prevent nesting??
50117 //Roo.log(d.getElementsByTagName('table'));
50119 //Roo.log(sn.closest('table'));
50120 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
50121 e.preventDefault();
50122 this.insertAtCursor("You can not nest tables");
50123 //Roo.log("prevent?"); // fixme -
50127 if (images.length > 0) {
50128 Roo.each(d.getElementsByTagName('img'), function(img, i) {
50129 img.setAttribute('src', images[i]);
50132 if (this.autoClean) {
50133 new Roo.htmleditor.FilterStyleToTag({ node : d });
50134 new Roo.htmleditor.FilterAttributes({
50136 attrib_white : ['href', 'src', 'name', 'align', 'colspan', 'rowspan', 'data-display'],
50137 attrib_clean : ['href', 'src' ]
50139 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
50140 // should be fonts..
50141 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT', 'O:P' ]} );
50142 new Roo.htmleditor.FilterParagraph({ node : d });
50143 new Roo.htmleditor.FilterSpan({ node : d });
50144 new Roo.htmleditor.FilterLongBr({ node : d });
50145 new Roo.htmleditor.FilterComment({ node : d });
50147 if (this.enableBlocks) {
50149 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50150 if (img.closest('figure')) { // assume!! that it's aready
50153 var fig = new Roo.htmleditor.BlockFigure({
50154 image_src : img.src
50156 fig.updateElement(img); // replace it..
50162 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50163 if (this.enableBlocks) {
50164 Roo.htmleditor.Block.initAll(this.doc.body);
50168 e.preventDefault();
50170 // default behaveiour should be our local cleanup paste? (optional?)
50171 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
50172 //this.owner.fireEvent('paste', e, v);
50175 onDestroy : function(){
50181 //for (var i =0; i < this.toolbars.length;i++) {
50182 // // fixme - ask toolbars for heights?
50183 // this.toolbars[i].onDestroy();
50186 //this.wrap.dom.innerHTML = '';
50187 //this.wrap.remove();
50192 onFirstFocus : function(){
50194 this.assignDocWin();
50195 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
50197 this.activated = true;
50200 if(Roo.isGecko){ // prevent silly gecko errors
50202 var s = this.win.getSelection();
50203 if(!s.focusNode || s.focusNode.nodeType != 3){
50204 var r = s.getRangeAt(0);
50205 r.selectNodeContents((this.doc.body || this.doc.documentElement));
50210 this.execCmd('useCSS', true);
50211 this.execCmd('styleWithCSS', false);
50214 this.owner.fireEvent('activate', this);
50218 adjustFont: function(btn){
50219 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
50220 //if(Roo.isSafari){ // safari
50223 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
50224 if(Roo.isSafari){ // safari
50225 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
50226 v = (v < 10) ? 10 : v;
50227 v = (v > 48) ? 48 : v;
50228 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
50233 v = Math.max(1, v+adjust);
50235 this.execCmd('FontSize', v );
50238 onEditorEvent : function(e)
50242 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
50243 return; // we do not handle this.. (undo manager does..)
50245 // in theory this detects if the last element is not a br, then we try and do that.
50246 // its so clicking in space at bottom triggers adding a br and moving the cursor.
50248 e.target.nodeName == 'BODY' &&
50249 e.type == "mouseup" &&
50250 this.doc.body.lastChild
50252 var lc = this.doc.body.lastChild;
50253 // gtx-trans is google translate plugin adding crap.
50254 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
50255 lc = lc.previousSibling;
50257 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
50258 // if last element is <BR> - then dont do anything.
50260 var ns = this.doc.createElement('br');
50261 this.doc.body.appendChild(ns);
50262 range = this.doc.createRange();
50263 range.setStartAfter(ns);
50264 range.collapse(true);
50265 var sel = this.win.getSelection();
50266 sel.removeAllRanges();
50267 sel.addRange(range);
50273 this.fireEditorEvent(e);
50274 // this.updateToolbar();
50275 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
50278 fireEditorEvent: function(e)
50280 this.owner.fireEvent('editorevent', this, e);
50283 insertTag : function(tg)
50285 // could be a bit smarter... -> wrap the current selected tRoo..
50286 if (tg.toLowerCase() == 'span' ||
50287 tg.toLowerCase() == 'code' ||
50288 tg.toLowerCase() == 'sup' ||
50289 tg.toLowerCase() == 'sub'
50292 range = this.createRange(this.getSelection());
50293 var wrappingNode = this.doc.createElement(tg.toLowerCase());
50294 wrappingNode.appendChild(range.extractContents());
50295 range.insertNode(wrappingNode);
50302 this.execCmd("formatblock", tg);
50303 this.undoManager.addEvent();
50306 insertText : function(txt)
50310 var range = this.createRange();
50311 range.deleteContents();
50312 //alert(Sender.getAttribute('label'));
50314 range.insertNode(this.doc.createTextNode(txt));
50315 this.undoManager.addEvent();
50321 * Executes a Midas editor command on the editor document and performs necessary focus and
50322 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
50323 * @param {String} cmd The Midas command
50324 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50326 relayCmd : function(cmd, value)
50330 case 'justifyleft':
50331 case 'justifyright':
50332 case 'justifycenter':
50333 // if we are in a cell, then we will adjust the
50334 var n = this.getParentElement();
50335 var td = n.closest('td');
50337 var bl = Roo.htmleditor.Block.factory(td);
50338 bl.textAlign = cmd.replace('justify','');
50339 bl.updateElement();
50340 this.owner.fireEvent('editorevent', this);
50343 this.execCmd('styleWithCSS', true); //
50347 // if there is no selection, then we insert, and set the curson inside it..
50348 this.execCmd('styleWithCSS', false);
50358 this.execCmd(cmd, value);
50359 this.owner.fireEvent('editorevent', this);
50360 //this.updateToolbar();
50361 this.owner.deferFocus();
50365 * Executes a Midas editor command directly on the editor document.
50366 * For visual commands, you should use {@link #relayCmd} instead.
50367 * <b>This should only be called after the editor is initialized.</b>
50368 * @param {String} cmd The Midas command
50369 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50371 execCmd : function(cmd, value){
50372 this.doc.execCommand(cmd, false, value === undefined ? null : value);
50379 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
50381 * @param {String} text | dom node..
50383 insertAtCursor : function(text)
50386 if(!this.activated){
50390 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
50394 // from jquery ui (MIT licenced)
50396 var win = this.win;
50398 if (win.getSelection && win.getSelection().getRangeAt) {
50400 // delete the existing?
50402 this.createRange(this.getSelection()).deleteContents();
50403 range = win.getSelection().getRangeAt(0);
50404 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
50405 range.insertNode(node);
50406 range = range.cloneRange();
50407 range.collapse(false);
50409 win.getSelection().removeAllRanges();
50410 win.getSelection().addRange(range);
50414 } else if (win.document.selection && win.document.selection.createRange) {
50415 // no firefox support
50416 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50417 win.document.selection.createRange().pasteHTML(txt);
50420 // no firefox support
50421 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50422 this.execCmd('InsertHTML', txt);
50430 mozKeyPress : function(e){
50432 var c = e.getCharCode(), cmd;
50435 c = String.fromCharCode(c).toLowerCase();
50449 // this.cleanUpPaste.defer(100, this);
50455 this.relayCmd(cmd);
50456 //this.win.focus();
50457 //this.execCmd(cmd);
50458 //this.deferFocus();
50459 e.preventDefault();
50467 fixKeys : function(){ // load time branching for fastest keydown performance
50471 return function(e){
50472 var k = e.getKey(), r;
50475 r = this.doc.selection.createRange();
50478 r.pasteHTML('    ');
50483 /// this is handled by Roo.htmleditor.KeyEnter
50486 r = this.doc.selection.createRange();
50488 var target = r.parentElement();
50489 if(!target || target.tagName.toLowerCase() != 'li'){
50491 r.pasteHTML('<br/>');
50498 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50499 // this.cleanUpPaste.defer(100, this);
50505 }else if(Roo.isOpera){
50506 return function(e){
50507 var k = e.getKey();
50511 this.execCmd('InsertHTML','    ');
50515 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50516 // this.cleanUpPaste.defer(100, this);
50521 }else if(Roo.isSafari){
50522 return function(e){
50523 var k = e.getKey();
50527 this.execCmd('InsertText','\t');
50531 this.mozKeyPress(e);
50533 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50534 // this.cleanUpPaste.defer(100, this);
50542 getAllAncestors: function()
50544 var p = this.getSelectedNode();
50547 a.push(p); // push blank onto stack..
50548 p = this.getParentElement();
50552 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
50556 a.push(this.doc.body);
50560 lastSelNode : false,
50563 getSelection : function()
50565 this.assignDocWin();
50566 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
50569 * Select a dom node
50570 * @param {DomElement} node the node to select
50572 selectNode : function(node, collapse)
50574 var nodeRange = node.ownerDocument.createRange();
50576 nodeRange.selectNode(node);
50578 nodeRange.selectNodeContents(node);
50580 if (collapse === true) {
50581 nodeRange.collapse(true);
50584 var s = this.win.getSelection();
50585 s.removeAllRanges();
50586 s.addRange(nodeRange);
50589 getSelectedNode: function()
50591 // this may only work on Gecko!!!
50593 // should we cache this!!!!
50597 var range = this.createRange(this.getSelection()).cloneRange();
50600 var parent = range.parentElement();
50602 var testRange = range.duplicate();
50603 testRange.moveToElementText(parent);
50604 if (testRange.inRange(range)) {
50607 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
50610 parent = parent.parentElement;
50615 // is ancestor a text element.
50616 var ac = range.commonAncestorContainer;
50617 if (ac.nodeType == 3) {
50618 ac = ac.parentNode;
50621 var ar = ac.childNodes;
50624 var other_nodes = [];
50625 var has_other_nodes = false;
50626 for (var i=0;i<ar.length;i++) {
50627 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
50630 // fullly contained node.
50632 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
50637 // probably selected..
50638 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
50639 other_nodes.push(ar[i]);
50643 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
50648 has_other_nodes = true;
50650 if (!nodes.length && other_nodes.length) {
50651 nodes= other_nodes;
50653 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
50661 createRange: function(sel)
50663 // this has strange effects when using with
50664 // top toolbar - not sure if it's a great idea.
50665 //this.editor.contentWindow.focus();
50666 if (typeof sel != "undefined") {
50668 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
50670 return this.doc.createRange();
50673 return this.doc.createRange();
50676 getParentElement: function()
50679 this.assignDocWin();
50680 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
50682 var range = this.createRange(sel);
50685 var p = range.commonAncestorContainer;
50686 while (p.nodeType == 3) { // text node
50697 * Range intersection.. the hard stuff...
50701 * [ -- selected range --- ]
50705 * if end is before start or hits it. fail.
50706 * if start is after end or hits it fail.
50708 * if either hits (but other is outside. - then it's not
50714 // @see http://www.thismuchiknow.co.uk/?p=64.
50715 rangeIntersectsNode : function(range, node)
50717 var nodeRange = node.ownerDocument.createRange();
50719 nodeRange.selectNode(node);
50721 nodeRange.selectNodeContents(node);
50724 var rangeStartRange = range.cloneRange();
50725 rangeStartRange.collapse(true);
50727 var rangeEndRange = range.cloneRange();
50728 rangeEndRange.collapse(false);
50730 var nodeStartRange = nodeRange.cloneRange();
50731 nodeStartRange.collapse(true);
50733 var nodeEndRange = nodeRange.cloneRange();
50734 nodeEndRange.collapse(false);
50736 return rangeStartRange.compareBoundaryPoints(
50737 Range.START_TO_START, nodeEndRange) == -1 &&
50738 rangeEndRange.compareBoundaryPoints(
50739 Range.START_TO_START, nodeStartRange) == 1;
50743 rangeCompareNode : function(range, node)
50745 var nodeRange = node.ownerDocument.createRange();
50747 nodeRange.selectNode(node);
50749 nodeRange.selectNodeContents(node);
50753 range.collapse(true);
50755 nodeRange.collapse(true);
50757 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
50758 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
50760 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
50762 var nodeIsBefore = ss == 1;
50763 var nodeIsAfter = ee == -1;
50765 if (nodeIsBefore && nodeIsAfter) {
50768 if (!nodeIsBefore && nodeIsAfter) {
50769 return 1; //right trailed.
50772 if (nodeIsBefore && !nodeIsAfter) {
50773 return 2; // left trailed.
50779 cleanWordChars : function(input) {// change the chars to hex code
50782 [ 8211, "–" ],
50783 [ 8212, "—" ],
50791 var output = input;
50792 Roo.each(swapCodes, function(sw) {
50793 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
50795 output = output.replace(swapper, sw[1]);
50805 cleanUpChild : function (node)
50808 new Roo.htmleditor.FilterComment({node : node});
50809 new Roo.htmleditor.FilterAttributes({
50811 attrib_black : this.ablack,
50812 attrib_clean : this.aclean,
50813 style_white : this.cwhite,
50814 style_black : this.cblack
50816 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
50817 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
50823 * Clean up MS wordisms...
50824 * @deprecated - use filter directly
50826 cleanWord : function(node)
50828 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
50835 * @deprecated - use filters
50837 cleanTableWidths : function(node)
50839 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
50846 applyBlacklists : function()
50848 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
50849 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
50851 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
50852 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
50853 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
50857 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
50858 if (b.indexOf(tag) > -1) {
50861 this.white.push(tag);
50865 Roo.each(w, function(tag) {
50866 if (b.indexOf(tag) > -1) {
50869 if (this.white.indexOf(tag) > -1) {
50872 this.white.push(tag);
50877 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
50878 if (w.indexOf(tag) > -1) {
50881 this.black.push(tag);
50885 Roo.each(b, function(tag) {
50886 if (w.indexOf(tag) > -1) {
50889 if (this.black.indexOf(tag) > -1) {
50892 this.black.push(tag);
50897 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
50898 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
50902 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
50903 if (b.indexOf(tag) > -1) {
50906 this.cwhite.push(tag);
50910 Roo.each(w, function(tag) {
50911 if (b.indexOf(tag) > -1) {
50914 if (this.cwhite.indexOf(tag) > -1) {
50917 this.cwhite.push(tag);
50922 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
50923 if (w.indexOf(tag) > -1) {
50926 this.cblack.push(tag);
50930 Roo.each(b, function(tag) {
50931 if (w.indexOf(tag) > -1) {
50934 if (this.cblack.indexOf(tag) > -1) {
50937 this.cblack.push(tag);
50942 setStylesheets : function(stylesheets)
50944 if(typeof(stylesheets) == 'string'){
50945 Roo.get(this.iframe.contentDocument.head).createChild({
50947 rel : 'stylesheet',
50956 Roo.each(stylesheets, function(s) {
50961 Roo.get(_this.iframe.contentDocument.head).createChild({
50963 rel : 'stylesheet',
50973 updateLanguage : function()
50975 if (!this.iframe || !this.iframe.contentDocument) {
50978 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
50982 removeStylesheets : function()
50986 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
50991 setStyle : function(style)
50993 Roo.get(this.iframe.contentDocument.head).createChild({
51002 // hide stuff that is not compatible
51016 * @event specialkey
51020 * @cfg {String} fieldClass @hide
51023 * @cfg {String} focusClass @hide
51026 * @cfg {String} autoCreate @hide
51029 * @cfg {String} inputType @hide
51032 * @cfg {String} invalidClass @hide
51035 * @cfg {String} invalidText @hide
51038 * @cfg {String} msgFx @hide
51041 * @cfg {String} validateOnBlur @hide
51045 Roo.HtmlEditorCore.white = [
51046 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
51048 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
51049 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
51050 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
51051 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
51052 'TABLE', 'UL', 'XMP',
51054 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
51057 'DIR', 'MENU', 'OL', 'UL', 'DL',
51063 Roo.HtmlEditorCore.black = [
51064 // 'embed', 'object', // enable - backend responsiblity to clean thiese
51066 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
51067 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
51068 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
51069 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
51070 //'FONT' // CLEAN LATER..
51071 'COLGROUP', 'COL' // messy tables.
51075 Roo.HtmlEditorCore.clean = [ // ?? needed???
51076 'SCRIPT', 'STYLE', 'TITLE', 'XML'
51078 Roo.HtmlEditorCore.tag_remove = [
51083 Roo.HtmlEditorCore.ablack = [
51087 Roo.HtmlEditorCore.aclean = [
51088 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
51092 Roo.HtmlEditorCore.pwhite= [
51093 'http', 'https', 'mailto'
51096 // white listed style attributes.
51097 Roo.HtmlEditorCore.cwhite= [
51098 // 'text-align', /// default is to allow most things..
51104 // black listed style attributes.
51105 Roo.HtmlEditorCore.cblack= [
51106 // 'font-size' -- this can be set by the project
51112 //<script type="text/javascript">
51115 * Ext JS Library 1.1.1
51116 * Copyright(c) 2006-2007, Ext JS, LLC.
51122 Roo.form.HtmlEditor = function(config){
51126 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
51128 if (!this.toolbars) {
51129 this.toolbars = [];
51131 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
51137 * @class Roo.form.HtmlEditor
51138 * @extends Roo.form.Field
51139 * Provides a lightweight HTML Editor component.
51141 * This has been tested on Fireforx / Chrome.. IE may not be so great..
51143 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
51144 * supported by this editor.</b><br/><br/>
51145 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
51146 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
51148 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
51150 * @cfg {Boolean} clearUp
51154 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
51159 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
51164 * @cfg {Number} height (in pixels)
51168 * @cfg {Number} width (in pixels)
51173 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
51176 stylesheets: false,
51180 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
51185 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
51191 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
51196 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
51201 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
51203 allowComments: false,
51205 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
51207 enableBlocks : true,
51210 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
51211 * if you are doing an email editor, this probably needs disabling, it's designed
51215 * @cfg {string} bodyCls default '' default classes to add to body of editable area - usually undoreset is a good start..
51219 * @cfg {String} language default en - language of text (usefull for rtl languages)
51228 // private properties
51229 validationEvent : false,
51231 initialized : false,
51234 onFocus : Roo.emptyFn,
51236 hideMode:'offsets',
51238 actionMode : 'container', // defaults to hiding it...
51240 defaultAutoCreate : { // modified by initCompnoent..
51242 style:"width:500px;height:300px;",
51243 autocomplete: "new-password"
51247 initComponent : function(){
51250 * @event initialize
51251 * Fires when the editor is fully initialized (including the iframe)
51252 * @param {HtmlEditor} this
51257 * Fires when the editor is first receives the focus. Any insertion must wait
51258 * until after this event.
51259 * @param {HtmlEditor} this
51263 * @event beforesync
51264 * Fires before the textarea is updated with content from the editor iframe. Return false
51265 * to cancel the sync.
51266 * @param {HtmlEditor} this
51267 * @param {String} html
51271 * @event beforepush
51272 * Fires before the iframe editor is updated with content from the textarea. Return false
51273 * to cancel the push.
51274 * @param {HtmlEditor} this
51275 * @param {String} html
51280 * Fires when the textarea is updated with content from the editor iframe.
51281 * @param {HtmlEditor} this
51282 * @param {String} html
51287 * Fires when the iframe editor is updated with content from the textarea.
51288 * @param {HtmlEditor} this
51289 * @param {String} html
51293 * @event editmodechange
51294 * Fires when the editor switches edit modes
51295 * @param {HtmlEditor} this
51296 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
51298 editmodechange: true,
51300 * @event editorevent
51301 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
51302 * @param {HtmlEditor} this
51306 * @event firstfocus
51307 * Fires when on first focus - needed by toolbars..
51308 * @param {HtmlEditor} this
51313 * Auto save the htmlEditor value as a file into Events
51314 * @param {HtmlEditor} this
51318 * @event savedpreview
51319 * preview the saved version of htmlEditor
51320 * @param {HtmlEditor} this
51322 savedpreview: true,
51325 * @event stylesheetsclick
51326 * Fires when press the Sytlesheets button
51327 * @param {Roo.HtmlEditorCore} this
51329 stylesheetsclick: true,
51332 * Fires when press user pastes into the editor
51333 * @param {Roo.HtmlEditorCore} this
51337 this.defaultAutoCreate = {
51339 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
51340 autocomplete: "new-password"
51345 * Protected method that will not generally be called directly. It
51346 * is called when the editor creates its toolbar. Override this method if you need to
51347 * add custom toolbar buttons.
51348 * @param {HtmlEditor} editor
51350 createToolbar : function(editor){
51351 Roo.log("create toolbars");
51352 if (!editor.toolbars || !editor.toolbars.length) {
51353 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
51356 for (var i =0 ; i < editor.toolbars.length;i++) {
51357 editor.toolbars[i] = Roo.factory(
51358 typeof(editor.toolbars[i]) == 'string' ?
51359 { xtype: editor.toolbars[i]} : editor.toolbars[i],
51360 Roo.form.HtmlEditor);
51361 editor.toolbars[i].init(editor);
51367 * get the Context selected node
51368 * @returns {DomElement|boolean} selected node if active or false if none
51371 getSelectedNode : function()
51373 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
51376 return this.toolbars[1].tb.selectedNode;
51380 onRender : function(ct, position)
51383 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
51385 this.wrap = this.el.wrap({
51386 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
51389 this.editorcore.onRender(ct, position);
51391 if (this.resizable) {
51392 this.resizeEl = new Roo.Resizable(this.wrap, {
51396 minHeight : this.height,
51397 height: this.height,
51398 handles : this.resizable,
51401 resize : function(r, w, h) {
51402 _t.onResize(w,h); // -something
51408 this.createToolbar(this);
51412 this.setSize(this.wrap.getSize());
51414 if (this.resizeEl) {
51415 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
51416 // should trigger onReize..
51419 this.keyNav = new Roo.KeyNav(this.el, {
51421 "tab" : function(e){
51422 e.preventDefault();
51424 var value = this.getValue();
51426 var start = this.el.dom.selectionStart;
51427 var end = this.el.dom.selectionEnd;
51431 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
51432 this.el.dom.setSelectionRange(end + 1, end + 1);
51436 var f = value.substring(0, start).split("\t");
51438 if(f.pop().length != 0){
51442 this.setValue(f.join("\t") + value.substring(end));
51443 this.el.dom.setSelectionRange(start - 1, start - 1);
51447 "home" : function(e){
51448 e.preventDefault();
51450 var curr = this.el.dom.selectionStart;
51451 var lines = this.getValue().split("\n");
51458 this.el.dom.setSelectionRange(0, 0);
51464 for (var i = 0; i < lines.length;i++) {
51465 pos += lines[i].length;
51475 pos -= lines[i].length;
51481 this.el.dom.setSelectionRange(pos, pos);
51485 this.el.dom.selectionStart = pos;
51486 this.el.dom.selectionEnd = curr;
51489 "end" : function(e){
51490 e.preventDefault();
51492 var curr = this.el.dom.selectionStart;
51493 var lines = this.getValue().split("\n");
51500 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
51506 for (var i = 0; i < lines.length;i++) {
51508 pos += lines[i].length;
51522 this.el.dom.setSelectionRange(pos, pos);
51526 this.el.dom.selectionStart = curr;
51527 this.el.dom.selectionEnd = pos;
51532 doRelay : function(foo, bar, hname){
51533 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
51539 // if(this.autosave && this.w){
51540 // this.autoSaveFn = setInterval(this.autosave, 1000);
51545 onResize : function(w, h)
51547 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
51552 if(typeof w == 'number'){
51553 var aw = w - this.wrap.getFrameWidth('lr');
51554 this.el.setWidth(this.adjustWidth('textarea', aw));
51557 if(typeof h == 'number'){
51559 for (var i =0; i < this.toolbars.length;i++) {
51560 // fixme - ask toolbars for heights?
51561 tbh += this.toolbars[i].tb.el.getHeight();
51562 if (this.toolbars[i].footer) {
51563 tbh += this.toolbars[i].footer.el.getHeight();
51570 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
51571 ah -= 5; // knock a few pixes off for look..
51573 this.el.setHeight(this.adjustWidth('textarea', ah));
51577 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
51578 this.editorcore.onResize(ew,eh);
51583 * Toggles the editor between standard and source edit mode.
51584 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
51586 toggleSourceEdit : function(sourceEditMode)
51588 this.editorcore.toggleSourceEdit(sourceEditMode);
51590 if(this.editorcore.sourceEditMode){
51591 Roo.log('editor - showing textarea');
51594 // Roo.log(this.syncValue());
51595 this.editorcore.syncValue();
51596 this.el.removeClass('x-hidden');
51597 this.el.dom.removeAttribute('tabIndex');
51599 this.el.dom.scrollTop = 0;
51602 for (var i = 0; i < this.toolbars.length; i++) {
51603 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51604 this.toolbars[i].tb.hide();
51605 this.toolbars[i].footer.hide();
51610 Roo.log('editor - hiding textarea');
51612 // Roo.log(this.pushValue());
51613 this.editorcore.pushValue();
51615 this.el.addClass('x-hidden');
51616 this.el.dom.setAttribute('tabIndex', -1);
51618 for (var i = 0; i < this.toolbars.length; i++) {
51619 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51620 this.toolbars[i].tb.show();
51621 this.toolbars[i].footer.show();
51625 //this.deferFocus();
51628 this.setSize(this.wrap.getSize());
51629 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
51631 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
51634 // private (for BoxComponent)
51635 adjustSize : Roo.BoxComponent.prototype.adjustSize,
51637 // private (for BoxComponent)
51638 getResizeEl : function(){
51642 // private (for BoxComponent)
51643 getPositionEl : function(){
51648 initEvents : function(){
51649 this.originalValue = this.getValue();
51653 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51656 markInvalid : Roo.emptyFn,
51658 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51661 clearInvalid : Roo.emptyFn,
51663 setValue : function(v){
51664 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
51665 this.editorcore.pushValue();
51669 * update the language in the body - really done by core
51670 * @param {String} language - eg. en / ar / zh-CN etc..
51672 updateLanguage : function(lang)
51674 this.language = lang;
51675 this.editorcore.language = lang;
51676 this.editorcore.updateLanguage();
51680 deferFocus : function(){
51681 this.focus.defer(10, this);
51685 focus : function(){
51686 this.editorcore.focus();
51692 onDestroy : function(){
51698 for (var i =0; i < this.toolbars.length;i++) {
51699 // fixme - ask toolbars for heights?
51700 this.toolbars[i].onDestroy();
51703 this.wrap.dom.innerHTML = '';
51704 this.wrap.remove();
51709 onFirstFocus : function(){
51710 //Roo.log("onFirstFocus");
51711 this.editorcore.onFirstFocus();
51712 for (var i =0; i < this.toolbars.length;i++) {
51713 this.toolbars[i].onFirstFocus();
51719 syncValue : function()
51721 this.editorcore.syncValue();
51724 pushValue : function()
51726 this.editorcore.pushValue();
51729 setStylesheets : function(stylesheets)
51731 this.editorcore.setStylesheets(stylesheets);
51734 removeStylesheets : function()
51736 this.editorcore.removeStylesheets();
51740 // hide stuff that is not compatible
51754 * @event specialkey
51758 * @cfg {String} fieldClass @hide
51761 * @cfg {String} focusClass @hide
51764 * @cfg {String} autoCreate @hide
51767 * @cfg {String} inputType @hide
51770 * @cfg {String} invalidClass @hide
51773 * @cfg {String} invalidText @hide
51776 * @cfg {String} msgFx @hide
51779 * @cfg {String} validateOnBlur @hide
51785 * Ext JS Library 1.1.1
51786 * Copyright(c) 2006-2007, Ext JS, LLC.
51792 * @class Roo.form.HtmlEditor.ToolbarStandard
51797 new Roo.form.HtmlEditor({
51800 new Roo.form.HtmlEditorToolbar1({
51801 disable : { fonts: 1 , format: 1, ..., ... , ...],
51807 * @cfg {Object} disable List of elements to disable..
51808 * @cfg {Roo.Toolbar.Item|Roo.Toolbar.Button|Roo.Toolbar.SplitButton|Roo.form.Field} btns[] List of additional buttons.
51812 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
51815 Roo.form.HtmlEditor.ToolbarStandard = function(config)
51818 Roo.apply(this, config);
51820 // default disabled, based on 'good practice'..
51821 this.disable = this.disable || {};
51822 Roo.applyIf(this.disable, {
51825 specialElements : true
51829 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
51830 // dont call parent... till later.
51833 Roo.form.HtmlEditor.ToolbarStandard.prototype = {
51840 editorcore : false,
51842 * @cfg {Object} disable List of toolbar elements to disable
51849 * @cfg {String} createLinkText The default text for the create link prompt
51851 createLinkText : 'Please enter the URL for the link:',
51853 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
51855 defaultLinkValue : 'http:/'+'/',
51859 * @cfg {Array} fontFamilies An array of available font families
51877 // "á" , ?? a acute?
51882 "°" // , // degrees
51884 // "é" , // e ecute
51885 // "ú" , // u ecute?
51888 specialElements : [
51890 text: "Insert Table",
51893 ihtml : '<table><tr><td>Cell</td></tr></table>'
51897 text: "Insert Image",
51900 ihtml : '<img src="about:blank"/>'
51909 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
51910 "input:submit", "input:button", "select", "textarea", "label" ],
51913 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
51915 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
51924 * @cfg {String} defaultFont default font to use.
51926 defaultFont: 'tahoma',
51928 fontSelect : false,
51931 formatCombo : false,
51933 init : function(editor)
51935 this.editor = editor;
51936 this.editorcore = editor.editorcore ? editor.editorcore : editor;
51937 var editorcore = this.editorcore;
51941 var fid = editorcore.frameId;
51943 function btn(id, toggle, handler){
51944 var xid = fid + '-'+ id ;
51948 cls : 'x-btn-icon x-edit-'+id,
51949 enableToggle:toggle !== false,
51950 scope: _t, // was editor...
51951 handler:handler||_t.relayBtnCmd,
51952 clickEvent:'mousedown',
51953 tooltip: etb.buttonTips[id] || undefined, ///tips ???
51960 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
51962 // stop form submits
51963 tb.el.on('click', function(e){
51964 e.preventDefault(); // what does this do?
51967 if(!this.disable.font) { // && !Roo.isSafari){
51968 /* why no safari for fonts
51969 editor.fontSelect = tb.el.createChild({
51972 cls:'x-font-select',
51973 html: this.createFontOptions()
51976 editor.fontSelect.on('change', function(){
51977 var font = editor.fontSelect.dom.value;
51978 editor.relayCmd('fontname', font);
51979 editor.deferFocus();
51983 editor.fontSelect.dom,
51989 if(!this.disable.formats){
51990 this.formatCombo = new Roo.form.ComboBox({
51991 store: new Roo.data.SimpleStore({
51994 data : this.formats // from states.js
51998 //autoCreate : {tag: "div", size: "20"},
51999 displayField:'tag',
52003 triggerAction: 'all',
52004 emptyText:'Add tag',
52005 selectOnFocus:true,
52008 'select': function(c, r, i) {
52009 editorcore.insertTag(r.get('tag'));
52015 tb.addField(this.formatCombo);
52019 if(!this.disable.format){
52024 btn('strikethrough')
52027 if(!this.disable.fontSize){
52032 btn('increasefontsize', false, editorcore.adjustFont),
52033 btn('decreasefontsize', false, editorcore.adjustFont)
52038 if(!this.disable.colors){
52041 id:editorcore.frameId +'-forecolor',
52042 cls:'x-btn-icon x-edit-forecolor',
52043 clickEvent:'mousedown',
52044 tooltip: this.buttonTips['forecolor'] || undefined,
52046 menu : new Roo.menu.ColorMenu({
52047 allowReselect: true,
52048 focus: Roo.emptyFn,
52051 selectHandler: function(cp, color){
52052 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
52053 editor.deferFocus();
52056 clickEvent:'mousedown'
52059 id:editorcore.frameId +'backcolor',
52060 cls:'x-btn-icon x-edit-backcolor',
52061 clickEvent:'mousedown',
52062 tooltip: this.buttonTips['backcolor'] || undefined,
52064 menu : new Roo.menu.ColorMenu({
52065 focus: Roo.emptyFn,
52068 allowReselect: true,
52069 selectHandler: function(cp, color){
52071 editorcore.execCmd('useCSS', false);
52072 editorcore.execCmd('hilitecolor', color);
52073 editorcore.execCmd('useCSS', true);
52074 editor.deferFocus();
52076 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
52077 Roo.isSafari || Roo.isIE ? '#'+color : color);
52078 editor.deferFocus();
52082 clickEvent:'mousedown'
52087 // now add all the items...
52090 if(!this.disable.alignments){
52093 btn('justifyleft'),
52094 btn('justifycenter'),
52095 btn('justifyright')
52099 //if(!Roo.isSafari){
52100 if(!this.disable.links){
52103 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
52107 if(!this.disable.lists){
52110 btn('insertorderedlist'),
52111 btn('insertunorderedlist')
52114 if(!this.disable.sourceEdit){
52117 btn('sourceedit', true, function(btn){
52118 this.toggleSourceEdit(btn.pressed);
52125 // special menu.. - needs to be tidied up..
52126 if (!this.disable.special) {
52129 cls: 'x-edit-none',
52135 for (var i =0; i < this.specialChars.length; i++) {
52136 smenu.menu.items.push({
52138 html: this.specialChars[i],
52139 handler: function(a,b) {
52140 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
52141 //editor.insertAtCursor(a.html);
52155 if (!this.disable.cleanStyles) {
52157 cls: 'x-btn-icon x-btn-clear',
52163 for (var i =0; i < this.cleanStyles.length; i++) {
52164 cmenu.menu.items.push({
52165 actiontype : this.cleanStyles[i],
52166 html: 'Remove ' + this.cleanStyles[i],
52167 handler: function(a,b) {
52170 var c = Roo.get(editorcore.doc.body);
52171 c.select('[style]').each(function(s) {
52172 s.dom.style.removeProperty(a.actiontype);
52174 editorcore.syncValue();
52179 cmenu.menu.items.push({
52180 actiontype : 'tablewidths',
52181 html: 'Remove Table Widths',
52182 handler: function(a,b) {
52183 editorcore.cleanTableWidths();
52184 editorcore.syncValue();
52188 cmenu.menu.items.push({
52189 actiontype : 'word',
52190 html: 'Remove MS Word Formating',
52191 handler: function(a,b) {
52192 editorcore.cleanWord();
52193 editorcore.syncValue();
52198 cmenu.menu.items.push({
52199 actiontype : 'all',
52200 html: 'Remove All Styles',
52201 handler: function(a,b) {
52203 var c = Roo.get(editorcore.doc.body);
52204 c.select('[style]').each(function(s) {
52205 s.dom.removeAttribute('style');
52207 editorcore.syncValue();
52212 cmenu.menu.items.push({
52213 actiontype : 'all',
52214 html: 'Remove All CSS Classes',
52215 handler: function(a,b) {
52217 var c = Roo.get(editorcore.doc.body);
52218 c.select('[class]').each(function(s) {
52219 s.dom.removeAttribute('class');
52221 editorcore.cleanWord();
52222 editorcore.syncValue();
52227 cmenu.menu.items.push({
52228 actiontype : 'tidy',
52229 html: 'Tidy HTML Source',
52230 handler: function(a,b) {
52231 new Roo.htmleditor.Tidy(editorcore.doc.body);
52232 editorcore.syncValue();
52241 if (!this.disable.specialElements) {
52244 cls: 'x-edit-none',
52249 for (var i =0; i < this.specialElements.length; i++) {
52250 semenu.menu.items.push(
52252 handler: function(a,b) {
52253 editor.insertAtCursor(this.ihtml);
52255 }, this.specialElements[i])
52267 for(var i =0; i< this.btns.length;i++) {
52268 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
52269 b.cls = 'x-edit-none';
52271 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
52272 b.cls += ' x-init-enable';
52275 b.scope = editorcore;
52283 // disable everything...
52285 this.tb.items.each(function(item){
52288 item.id != editorcore.frameId+ '-sourceedit' &&
52289 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
52295 this.rendered = true;
52297 // the all the btns;
52298 editor.on('editorevent', this.updateToolbar, this);
52299 // other toolbars need to implement this..
52300 //editor.on('editmodechange', this.updateToolbar, this);
52304 relayBtnCmd : function(btn) {
52305 this.editorcore.relayCmd(btn.cmd);
52307 // private used internally
52308 createLink : function(){
52309 //Roo.log("create link?");
52310 var ec = this.editorcore;
52311 var ar = ec.getAllAncestors();
52313 for(var i = 0;i< ar.length;i++) {
52314 if (ar[i] && ar[i].nodeName == 'A') {
52322 Roo.MessageBox.show({
52323 title : "Add / Edit Link URL",
52324 msg : "Enter the url for the link",
52325 buttons: Roo.MessageBox.OKCANCEL,
52326 fn: function(btn, url){
52330 if(url && url != 'http:/'+'/'){
52332 n.setAttribute('href', url);
52334 ec.relayCmd('createlink', url);
52340 //multiline: multiline,
52342 value : n ? n.getAttribute('href') : ''
52346 }).defer(100, this); // we have to defer this , otherwise the mouse click gives focus to the main window.
52352 * Protected method that will not generally be called directly. It triggers
52353 * a toolbar update by reading the markup state of the current selection in the editor.
52355 updateToolbar: function(){
52357 if(!this.editorcore.activated){
52358 this.editor.onFirstFocus();
52362 var btns = this.tb.items.map,
52363 doc = this.editorcore.doc,
52364 frameId = this.editorcore.frameId;
52366 if(!this.disable.font && !Roo.isSafari){
52368 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
52369 if(name != this.fontSelect.dom.value){
52370 this.fontSelect.dom.value = name;
52374 if(!this.disable.format){
52375 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
52376 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
52377 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
52378 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
52380 if(!this.disable.alignments){
52381 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
52382 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
52383 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
52385 if(!Roo.isSafari && !this.disable.lists){
52386 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
52387 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
52390 var ans = this.editorcore.getAllAncestors();
52391 if (this.formatCombo) {
52394 var store = this.formatCombo.store;
52395 this.formatCombo.setValue("");
52396 for (var i =0; i < ans.length;i++) {
52397 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
52399 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
52407 // hides menus... - so this cant be on a menu...
52408 Roo.menu.MenuMgr.hideAll();
52410 //this.editorsyncValue();
52414 createFontOptions : function(){
52415 var buf = [], fs = this.fontFamilies, ff, lc;
52419 for(var i = 0, len = fs.length; i< len; i++){
52421 lc = ff.toLowerCase();
52423 '<option value="',lc,'" style="font-family:',ff,';"',
52424 (this.defaultFont == lc ? ' selected="true">' : '>'),
52429 return buf.join('');
52432 toggleSourceEdit : function(sourceEditMode){
52434 Roo.log("toolbar toogle");
52435 if(sourceEditMode === undefined){
52436 sourceEditMode = !this.sourceEditMode;
52438 this.sourceEditMode = sourceEditMode === true;
52439 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
52440 // just toggle the button?
52441 if(btn.pressed !== this.sourceEditMode){
52442 btn.toggle(this.sourceEditMode);
52446 if(sourceEditMode){
52447 Roo.log("disabling buttons");
52448 this.tb.items.each(function(item){
52449 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
52455 Roo.log("enabling buttons");
52456 if(this.editorcore.initialized){
52457 this.tb.items.each(function(item){
52460 // initialize 'blocks'
52461 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
52462 Roo.htmleditor.Block.factory(e).updateElement(e);
52468 Roo.log("calling toggole on editor");
52469 // tell the editor that it's been pressed..
52470 this.editor.toggleSourceEdit(sourceEditMode);
52474 * Object collection of toolbar tooltips for the buttons in the editor. The key
52475 * is the command id associated with that button and the value is a valid QuickTips object.
52480 title: 'Bold (Ctrl+B)',
52481 text: 'Make the selected text bold.',
52482 cls: 'x-html-editor-tip'
52485 title: 'Italic (Ctrl+I)',
52486 text: 'Make the selected text italic.',
52487 cls: 'x-html-editor-tip'
52495 title: 'Bold (Ctrl+B)',
52496 text: 'Make the selected text bold.',
52497 cls: 'x-html-editor-tip'
52500 title: 'Italic (Ctrl+I)',
52501 text: 'Make the selected text italic.',
52502 cls: 'x-html-editor-tip'
52505 title: 'Underline (Ctrl+U)',
52506 text: 'Underline the selected text.',
52507 cls: 'x-html-editor-tip'
52510 title: 'Strikethrough',
52511 text: 'Strikethrough the selected text.',
52512 cls: 'x-html-editor-tip'
52514 increasefontsize : {
52515 title: 'Grow Text',
52516 text: 'Increase the font size.',
52517 cls: 'x-html-editor-tip'
52519 decreasefontsize : {
52520 title: 'Shrink Text',
52521 text: 'Decrease the font size.',
52522 cls: 'x-html-editor-tip'
52525 title: 'Text Highlight Color',
52526 text: 'Change the background color of the selected text.',
52527 cls: 'x-html-editor-tip'
52530 title: 'Font Color',
52531 text: 'Change the color of the selected text.',
52532 cls: 'x-html-editor-tip'
52535 title: 'Align Text Left',
52536 text: 'Align text to the left.',
52537 cls: 'x-html-editor-tip'
52540 title: 'Center Text',
52541 text: 'Center text in the editor.',
52542 cls: 'x-html-editor-tip'
52545 title: 'Align Text Right',
52546 text: 'Align text to the right.',
52547 cls: 'x-html-editor-tip'
52549 insertunorderedlist : {
52550 title: 'Bullet List',
52551 text: 'Start a bulleted list.',
52552 cls: 'x-html-editor-tip'
52554 insertorderedlist : {
52555 title: 'Numbered List',
52556 text: 'Start a numbered list.',
52557 cls: 'x-html-editor-tip'
52560 title: 'Hyperlink',
52561 text: 'Make the selected text a hyperlink.',
52562 cls: 'x-html-editor-tip'
52565 title: 'Source Edit',
52566 text: 'Switch to source editing mode.',
52567 cls: 'x-html-editor-tip'
52571 onDestroy : function(){
52574 this.tb.items.each(function(item){
52576 item.menu.removeAll();
52578 item.menu.el.destroy();
52586 onFirstFocus: function() {
52587 this.tb.items.each(function(item){
52596 // <script type="text/javascript">
52599 * Ext JS Library 1.1.1
52600 * Copyright(c) 2006-2007, Ext JS, LLC.
52607 * @class Roo.form.HtmlEditor.ToolbarContext
52612 new Roo.form.HtmlEditor({
52615 { xtype: 'ToolbarStandard', styles : {} }
52616 { xtype: 'ToolbarContext', disable : {} }
52622 * @config : {Object} disable List of elements to disable.. (not done yet.)
52623 * @config : {Object} styles Map of styles available.
52627 Roo.form.HtmlEditor.ToolbarContext = function(config)
52630 Roo.apply(this, config);
52631 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
52632 // dont call parent... till later.
52633 this.styles = this.styles || {};
52638 Roo.form.HtmlEditor.ToolbarContext.types = {
52653 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52679 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52750 name : 'selectoptions',
52756 // should we really allow this??
52757 // should this just be
52774 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
52775 Roo.form.HtmlEditor.ToolbarContext.stores = false;
52777 Roo.form.HtmlEditor.ToolbarContext.options = {
52779 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
52780 [ 'Courier New', 'Courier New'],
52781 [ 'Tahoma', 'Tahoma'],
52782 [ 'Times New Roman,serif', 'Times'],
52783 [ 'Verdana','Verdana' ]
52787 // fixme - these need to be configurable..
52790 //Roo.form.HtmlEditor.ToolbarContext.types
52793 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
52800 editorcore : false,
52802 * @cfg {Object} disable List of toolbar elements to disable
52807 * @cfg {Object} styles List of styles
52808 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
52810 * These must be defined in the page, so they get rendered correctly..
52821 init : function(editor)
52823 this.editor = editor;
52824 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52825 var editorcore = this.editorcore;
52827 var fid = editorcore.frameId;
52829 function btn(id, toggle, handler){
52830 var xid = fid + '-'+ id ;
52834 cls : 'x-btn-icon x-edit-'+id,
52835 enableToggle:toggle !== false,
52836 scope: editorcore, // was editor...
52837 handler:handler||editorcore.relayBtnCmd,
52838 clickEvent:'mousedown',
52839 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52843 // create a new element.
52844 var wdiv = editor.wrap.createChild({
52846 }, editor.wrap.dom.firstChild.nextSibling, true);
52848 // can we do this more than once??
52850 // stop form submits
52853 // disable everything...
52854 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
52855 this.toolbars = {};
52856 // block toolbars are built in updateToolbar when needed.
52857 for (var i in ty) {
52859 this.toolbars[i] = this.buildToolbar(ty[i],i);
52861 this.tb = this.toolbars.BODY;
52863 this.buildFooter();
52864 this.footer.show();
52865 editor.on('hide', function( ) { this.footer.hide() }, this);
52866 editor.on('show', function( ) { this.footer.show() }, this);
52869 this.rendered = true;
52871 // the all the btns;
52872 editor.on('editorevent', this.updateToolbar, this);
52873 // other toolbars need to implement this..
52874 //editor.on('editmodechange', this.updateToolbar, this);
52880 * Protected method that will not generally be called directly. It triggers
52881 * a toolbar update by reading the markup state of the current selection in the editor.
52883 * Note you can force an update by calling on('editorevent', scope, false)
52885 updateToolbar: function(editor ,ev, sel)
52889 ev.stopEvent(); // se if we can stop this looping with mutiple events.
52893 // capture mouse up - this is handy for selecting images..
52894 // perhaps should go somewhere else...
52895 if(!this.editorcore.activated){
52896 this.editor.onFirstFocus();
52899 //Roo.log(ev ? ev.target : 'NOTARGET');
52902 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
52903 // selectNode - might want to handle IE?
52908 (ev.type == 'mouseup' || ev.type == 'click' ) &&
52909 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
52910 // they have click on an image...
52911 // let's see if we can change the selection...
52914 // this triggers looping?
52915 //this.editorcore.selectNode(sel);
52919 // this forces an id..
52920 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
52921 e.classList.remove('roo-ed-selection');
52923 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
52924 //Roo.get(node).addClass('roo-ed-selection');
52926 //var updateFooter = sel ? false : true;
52929 var ans = this.editorcore.getAllAncestors();
52932 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
52935 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
52936 sel = sel ? sel : this.editorcore.doc.body;
52937 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
52941 var tn = sel.tagName.toUpperCase();
52942 var lastSel = this.tb.selectedNode;
52943 this.tb.selectedNode = sel;
52944 var left_label = tn;
52946 // ok see if we are editing a block?
52949 // you are not actually selecting the block.
52950 if (sel && sel.hasAttribute('data-block')) {
52952 } else if (sel && sel.closest('[data-block]')) {
52954 db = sel.closest('[data-block]');
52955 //var cepar = sel.closest('[contenteditable=true]');
52956 //if (db && cepar && cepar.tagName != 'BODY') {
52957 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
52963 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
52964 if (db && this.editorcore.enableBlocks) {
52965 block = Roo.htmleditor.Block.factory(db);
52970 db.classList.length > 0 ? db.className + ' ' : ''
52971 ) + 'roo-ed-selection';
52973 // since we removed it earlier... its not there..
52974 tn = 'BLOCK.' + db.getAttribute('data-block');
52976 //this.editorcore.selectNode(db);
52977 if (typeof(this.toolbars[tn]) == 'undefined') {
52978 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
52980 this.toolbars[tn].selectedNode = db;
52981 left_label = block.friendly_name;
52982 ans = this.editorcore.getAllAncestors();
52990 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
52991 return; // no change?
52997 ///console.log("show: " + tn);
52998 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
53002 this.tb.items.first().el.innerHTML = left_label + ': ';
53005 // update attributes
53006 if (block && this.tb.fields) {
53008 this.tb.fields.each(function(e) {
53009 e.setValue(block[e.name]);
53013 } else if (this.tb.fields && this.tb.selectedNode) {
53014 this.tb.fields.each( function(e) {
53016 e.setValue(this.tb.selectedNode.style[e.stylename]);
53019 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
53021 this.updateToolbarStyles(this.tb.selectedNode);
53026 Roo.menu.MenuMgr.hideAll();
53031 // update the footer
53033 this.updateFooter(ans);
53037 updateToolbarStyles : function(sel)
53039 var hasStyles = false;
53040 for(var i in this.styles) {
53046 if (hasStyles && this.tb.hasStyles) {
53047 var st = this.tb.fields.item(0);
53049 st.store.removeAll();
53050 var cn = sel.className.split(/\s+/);
53053 if (this.styles['*']) {
53055 Roo.each(this.styles['*'], function(v) {
53056 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53059 if (this.styles[tn]) {
53060 Roo.each(this.styles[tn], function(v) {
53061 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
53065 st.store.loadData(avs);
53072 updateFooter : function(ans)
53075 if (ans === false) {
53076 this.footDisp.dom.innerHTML = '';
53080 this.footerEls = ans.reverse();
53081 Roo.each(this.footerEls, function(a,i) {
53082 if (!a) { return; }
53083 html += html.length ? ' > ' : '';
53085 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
53090 var sz = this.footDisp.up('td').getSize();
53091 this.footDisp.dom.style.width = (sz.width -10) + 'px';
53092 this.footDisp.dom.style.marginLeft = '5px';
53094 this.footDisp.dom.style.overflow = 'hidden';
53096 this.footDisp.dom.innerHTML = html;
53103 onDestroy : function(){
53106 this.tb.items.each(function(item){
53108 item.menu.removeAll();
53110 item.menu.el.destroy();
53118 onFirstFocus: function() {
53119 // need to do this for all the toolbars..
53120 this.tb.items.each(function(item){
53124 buildToolbar: function(tlist, nm, friendly_name, block)
53126 var editor = this.editor;
53127 var editorcore = this.editorcore;
53128 // create a new element.
53129 var wdiv = editor.wrap.createChild({
53131 }, editor.wrap.dom.firstChild.nextSibling, true);
53134 var tb = new Roo.Toolbar(wdiv);
53135 ///this.tb = tb; // << this sets the active toolbar..
53136 if (tlist === false && block) {
53137 tlist = block.contextMenu(this);
53140 tb.hasStyles = false;
53143 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
53145 var styles = Array.from(this.styles);
53149 if (styles && styles.length) {
53150 tb.hasStyles = true;
53151 // this needs a multi-select checkbox...
53152 tb.addField( new Roo.form.ComboBox({
53153 store: new Roo.data.SimpleStore({
53155 fields: ['val', 'selected'],
53158 name : '-roo-edit-className',
53159 attrname : 'className',
53160 displayField: 'val',
53164 triggerAction: 'all',
53165 emptyText:'Select Style',
53166 selectOnFocus:true,
53169 'select': function(c, r, i) {
53170 // initial support only for on class per el..
53171 tb.selectedNode.className = r ? r.get('val') : '';
53172 editorcore.syncValue();
53179 var tbc = Roo.form.HtmlEditor.ToolbarContext;
53182 for (var i = 0; i < tlist.length; i++) {
53184 // newer versions will use xtype cfg to create menus.
53185 if (typeof(tlist[i].xtype) != 'undefined') {
53187 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
53193 var item = tlist[i];
53194 tb.add(item.title + ": ");
53197 //optname == used so you can configure the options available..
53198 var opts = item.opts ? item.opts : false;
53199 if (item.optname) { // use the b
53200 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
53205 // opts == pulldown..
53206 tb.addField( new Roo.form.ComboBox({
53207 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
53209 fields: ['val', 'display'],
53212 name : '-roo-edit-' + tlist[i].name,
53214 attrname : tlist[i].name,
53215 stylename : item.style ? item.style : false,
53217 displayField: item.displayField ? item.displayField : 'val',
53218 valueField : 'val',
53220 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
53222 triggerAction: 'all',
53223 emptyText:'Select',
53224 selectOnFocus:true,
53225 width: item.width ? item.width : 130,
53227 'select': function(c, r, i) {
53231 tb.selectedNode.style[c.stylename] = r.get('val');
53232 editorcore.syncValue();
53236 tb.selectedNode.removeAttribute(c.attrname);
53237 editorcore.syncValue();
53240 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
53241 editorcore.syncValue();
53250 tb.addField( new Roo.form.TextField({
53253 //allowBlank:false,
53259 tb.addField( new Roo.form.TextField({
53260 name: '-roo-edit-' + tlist[i].name,
53261 attrname : tlist[i].name,
53267 'change' : function(f, nv, ov) {
53270 tb.selectedNode.setAttribute(f.attrname, nv);
53271 editorcore.syncValue();
53279 var show_delete = !block || block.deleteTitle !== false;
53281 show_delete = false;
53285 text: 'Stylesheets',
53288 click : function ()
53290 _this.editor.fireEvent('stylesheetsclick', _this.editor);
53299 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
53302 click : function ()
53304 var sn = tb.selectedNode;
53306 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
53312 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
53313 if (sn.hasAttribute('data-block')) {
53314 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
53315 sn.parentNode.removeChild(sn);
53317 } else if (sn && sn.tagName != 'BODY') {
53318 // remove and keep parents.
53319 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
53324 var range = editorcore.createRange();
53326 range.setStart(stn,0);
53327 range.setEnd(stn,0);
53328 var selection = editorcore.getSelection();
53329 selection.removeAllRanges();
53330 selection.addRange(range);
53333 //_this.updateToolbar(null, null, pn);
53334 _this.updateToolbar(null, null, null);
53335 _this.updateFooter(false);
53346 tb.el.on('click', function(e){
53347 e.preventDefault(); // what does this do?
53349 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
53352 // dont need to disable them... as they will get hidden
53357 buildFooter : function()
53360 var fel = this.editor.wrap.createChild();
53361 this.footer = new Roo.Toolbar(fel);
53362 // toolbar has scrolly on left / right?
53363 var footDisp= new Roo.Toolbar.Fill();
53369 handler : function() {
53370 _t.footDisp.scrollTo('left',0,true)
53374 this.footer.add( footDisp );
53379 handler : function() {
53381 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
53385 var fel = Roo.get(footDisp.el);
53386 fel.addClass('x-editor-context');
53387 this.footDispWrap = fel;
53388 this.footDispWrap.overflow = 'hidden';
53390 this.footDisp = fel.createChild();
53391 this.footDispWrap.on('click', this.onContextClick, this)
53395 // when the footer contect changes
53396 onContextClick : function (ev,dom)
53398 ev.preventDefault();
53399 var cn = dom.className;
53401 if (!cn.match(/x-ed-loc-/)) {
53404 var n = cn.split('-').pop();
53405 var ans = this.footerEls;
53408 this.editorcore.selectNode(sel);
53411 this.updateToolbar(null, null, sel);
53428 * Ext JS Library 1.1.1
53429 * Copyright(c) 2006-2007, Ext JS, LLC.
53431 * Originally Released Under LGPL - original licence link has changed is not relivant.
53434 * <script type="text/javascript">
53438 * @class Roo.form.BasicForm
53439 * @extends Roo.util.Observable
53440 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
53442 * @param {String/HTMLElement/Roo.Element} el The form element or its id
53443 * @param {Object} config Configuration options
53445 Roo.form.BasicForm = function(el, config){
53446 this.allItems = [];
53447 this.childForms = [];
53448 Roo.apply(this, config);
53450 * The Roo.form.Field items in this form.
53451 * @type MixedCollection
53455 this.items = new Roo.util.MixedCollection(false, function(o){
53456 return o.id || (o.id = Roo.id());
53460 * @event beforeaction
53461 * Fires before any action is performed. Return false to cancel the action.
53462 * @param {Form} this
53463 * @param {Action} action The action to be performed
53465 beforeaction: true,
53467 * @event actionfailed
53468 * Fires when an action fails.
53469 * @param {Form} this
53470 * @param {Action} action The action that failed
53472 actionfailed : true,
53474 * @event actioncomplete
53475 * Fires when an action is completed.
53476 * @param {Form} this
53477 * @param {Action} action The action that completed
53479 actioncomplete : true
53484 Roo.form.BasicForm.superclass.constructor.call(this);
53486 Roo.form.BasicForm.popover.apply();
53489 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
53491 * @cfg {String} method
53492 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
53495 * @cfg {DataReader} reader
53496 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
53497 * This is optional as there is built-in support for processing JSON.
53500 * @cfg {DataReader} errorReader
53501 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
53502 * This is completely optional as there is built-in support for processing JSON.
53505 * @cfg {String} url
53506 * The URL to use for form actions if one isn't supplied in the action options.
53509 * @cfg {Boolean} fileUpload
53510 * Set to true if this form is a file upload.
53514 * @cfg {Object} baseParams
53515 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
53520 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
53525 activeAction : null,
53528 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
53529 * or setValues() data instead of when the form was first created.
53531 trackResetOnLoad : false,
53535 * childForms - used for multi-tab forms
53538 childForms : false,
53541 * allItems - full list of fields.
53547 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
53548 * element by passing it or its id or mask the form itself by passing in true.
53551 waitMsgTarget : false,
53556 disableMask : false,
53559 * @cfg {Boolean} errorMask (true|false) default false
53564 * @cfg {Number} maskOffset Default 100
53569 initEl : function(el){
53570 this.el = Roo.get(el);
53571 this.id = this.el.id || Roo.id();
53572 this.el.on('submit', this.onSubmit, this);
53573 this.el.addClass('x-form');
53577 onSubmit : function(e){
53582 * Returns true if client-side validation on the form is successful.
53585 isValid : function(){
53587 var target = false;
53588 this.items.each(function(f){
53595 if(!target && f.el.isVisible(true)){
53600 if(this.errorMask && !valid){
53601 Roo.form.BasicForm.popover.mask(this, target);
53607 * Returns array of invalid form fields.
53611 invalidFields : function()
53614 this.items.each(function(f){
53627 * DEPRICATED Returns true if any fields in this form have changed since their original load.
53630 isDirty : function(){
53632 this.items.each(function(f){
53642 * Returns true if any fields in this form have changed since their original load. (New version)
53646 hasChanged : function()
53649 this.items.each(function(f){
53650 if(f.hasChanged()){
53659 * Resets all hasChanged to 'false' -
53660 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
53661 * So hasChanged storage is only to be used for this purpose
53664 resetHasChanged : function()
53666 this.items.each(function(f){
53667 f.resetHasChanged();
53674 * Performs a predefined action (submit or load) or custom actions you define on this form.
53675 * @param {String} actionName The name of the action type
53676 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
53677 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
53678 * accept other config options):
53680 Property Type Description
53681 ---------------- --------------- ----------------------------------------------------------------------------------
53682 url String The url for the action (defaults to the form's url)
53683 method String The form method to use (defaults to the form's method, or POST if not defined)
53684 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
53685 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
53686 validate the form on the client (defaults to false)
53688 * @return {BasicForm} this
53690 doAction : function(action, options){
53691 if(typeof action == 'string'){
53692 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
53694 if(this.fireEvent('beforeaction', this, action) !== false){
53695 this.beforeAction(action);
53696 action.run.defer(100, action);
53702 * Shortcut to do a submit action.
53703 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53704 * @return {BasicForm} this
53706 submit : function(options){
53707 this.doAction('submit', options);
53712 * Shortcut to do a load action.
53713 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53714 * @return {BasicForm} this
53716 load : function(options){
53717 this.doAction('load', options);
53722 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
53723 * @param {Record} record The record to edit
53724 * @return {BasicForm} this
53726 updateRecord : function(record){
53727 record.beginEdit();
53728 var fs = record.fields;
53729 fs.each(function(f){
53730 var field = this.findField(f.name);
53732 record.set(f.name, field.getValue());
53740 * Loads an Roo.data.Record into this form.
53741 * @param {Record} record The record to load
53742 * @return {BasicForm} this
53744 loadRecord : function(record){
53745 this.setValues(record.data);
53750 beforeAction : function(action){
53751 var o = action.options;
53753 if(!this.disableMask) {
53754 if(this.waitMsgTarget === true){
53755 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
53756 }else if(this.waitMsgTarget){
53757 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
53758 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
53760 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
53768 afterAction : function(action, success){
53769 this.activeAction = null;
53770 var o = action.options;
53772 if(!this.disableMask) {
53773 if(this.waitMsgTarget === true){
53775 }else if(this.waitMsgTarget){
53776 this.waitMsgTarget.unmask();
53778 Roo.MessageBox.updateProgress(1);
53779 Roo.MessageBox.hide();
53787 Roo.callback(o.success, o.scope, [this, action]);
53788 this.fireEvent('actioncomplete', this, action);
53792 // failure condition..
53793 // we have a scenario where updates need confirming.
53794 // eg. if a locking scenario exists..
53795 // we look for { errors : { needs_confirm : true }} in the response.
53797 (typeof(action.result) != 'undefined') &&
53798 (typeof(action.result.errors) != 'undefined') &&
53799 (typeof(action.result.errors.needs_confirm) != 'undefined')
53802 Roo.MessageBox.confirm(
53803 "Change requires confirmation",
53804 action.result.errorMsg,
53809 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
53819 Roo.callback(o.failure, o.scope, [this, action]);
53820 // show an error message if no failed handler is set..
53821 if (!this.hasListener('actionfailed')) {
53822 Roo.MessageBox.alert("Error",
53823 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
53824 action.result.errorMsg :
53825 "Saving Failed, please check your entries or try again"
53829 this.fireEvent('actionfailed', this, action);
53835 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
53836 * @param {String} id The value to search for
53839 findField : function(id){
53840 var field = this.items.get(id);
53842 this.items.each(function(f){
53843 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
53849 return field || null;
53853 * Add a secondary form to this one,
53854 * Used to provide tabbed forms. One form is primary, with hidden values
53855 * which mirror the elements from the other forms.
53857 * @param {Roo.form.Form} form to add.
53860 addForm : function(form)
53863 if (this.childForms.indexOf(form) > -1) {
53867 this.childForms.push(form);
53869 Roo.each(form.allItems, function (fe) {
53871 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
53872 if (this.findField(n)) { // already added..
53875 var add = new Roo.form.Hidden({
53878 add.render(this.el);
53885 * Mark fields in this form invalid in bulk.
53886 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
53887 * @return {BasicForm} this
53889 markInvalid : function(errors){
53890 if(errors instanceof Array){
53891 for(var i = 0, len = errors.length; i < len; i++){
53892 var fieldError = errors[i];
53893 var f = this.findField(fieldError.id);
53895 f.markInvalid(fieldError.msg);
53901 if(typeof errors[id] != 'function' && (field = this.findField(id))){
53902 field.markInvalid(errors[id]);
53906 Roo.each(this.childForms || [], function (f) {
53907 f.markInvalid(errors);
53914 * Set values for fields in this form in bulk.
53915 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
53916 * @return {BasicForm} this
53918 setValues : function(values){
53919 if(values instanceof Array){ // array of objects
53920 for(var i = 0, len = values.length; i < len; i++){
53922 var f = this.findField(v.id);
53924 f.setValue(v.value);
53925 if(this.trackResetOnLoad){
53926 f.originalValue = f.getValue();
53930 }else{ // object hash
53933 if(typeof values[id] != 'function' && (field = this.findField(id))){
53935 if (field.setFromData &&
53936 field.valueField &&
53937 field.displayField &&
53938 // combos' with local stores can
53939 // be queried via setValue()
53940 // to set their value..
53941 (field.store && !field.store.isLocal)
53945 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
53946 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
53947 field.setFromData(sd);
53950 field.setValue(values[id]);
53954 if(this.trackResetOnLoad){
53955 field.originalValue = field.getValue();
53960 this.resetHasChanged();
53963 Roo.each(this.childForms || [], function (f) {
53964 f.setValues(values);
53965 f.resetHasChanged();
53972 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
53973 * they are returned as an array.
53974 * @param {Boolean} asString
53977 getValues : function(asString)
53979 if (this.childForms) {
53980 // copy values from the child forms
53981 Roo.each(this.childForms, function (f) {
53982 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
53987 if (typeof(FormData) != 'undefined' && asString !== true) {
53988 // this relies on a 'recent' version of chrome apparently...
53990 var fd = (new FormData(this.el.dom)).entries();
53992 var ent = fd.next();
53993 while (!ent.done) {
53994 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
54005 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
54006 if(asString === true){
54009 return Roo.urlDecode(fs);
54013 * Returns the fields in this form as an object with key/value pairs.
54014 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
54015 * Normally this will not return readOnly data
54016 * @param {Boolean} with_readonly return readonly field data.
54019 getFieldValues : function(with_readonly)
54021 if (this.childForms) {
54022 // copy values from the child forms
54023 // should this call getFieldValues - probably not as we do not currently copy
54024 // hidden fields when we generate..
54025 Roo.each(this.childForms, function (f) {
54026 this.setValues(f.getFieldValues());
54031 this.items.each(function(f){
54033 if (f.readOnly && with_readonly !== true) {
54034 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
54035 // if a subform contains a copy of them.
54036 // if you have subforms with the same editable data, you will need to copy the data back
54040 if (!f.getName()) {
54043 var v = f.getValue();
54044 if (f.inputType =='radio') {
54045 if (typeof(ret[f.getName()]) == 'undefined') {
54046 ret[f.getName()] = ''; // empty..
54049 if (!f.el.dom.checked) {
54053 v = f.el.dom.value;
54057 // not sure if this supported any more..
54058 if ((typeof(v) == 'object') && f.getRawValue) {
54059 v = f.getRawValue() ; // dates..
54061 // combo boxes where name != hiddenName...
54062 if (f.name != f.getName()) {
54063 ret[f.name] = f.getRawValue();
54065 ret[f.getName()] = v;
54072 * Clears all invalid messages in this form.
54073 * @return {BasicForm} this
54075 clearInvalid : function(){
54076 this.items.each(function(f){
54080 Roo.each(this.childForms || [], function (f) {
54089 * Resets this form.
54090 * @return {BasicForm} this
54092 reset : function(){
54093 this.items.each(function(f){
54097 Roo.each(this.childForms || [], function (f) {
54100 this.resetHasChanged();
54106 * Add Roo.form components to this form.
54107 * @param {Field} field1
54108 * @param {Field} field2 (optional)
54109 * @param {Field} etc (optional)
54110 * @return {BasicForm} this
54113 this.items.addAll(Array.prototype.slice.call(arguments, 0));
54119 * Removes a field from the items collection (does NOT remove its markup).
54120 * @param {Field} field
54121 * @return {BasicForm} this
54123 remove : function(field){
54124 this.items.remove(field);
54129 * Looks at the fields in this form, checks them for an id attribute,
54130 * and calls applyTo on the existing dom element with that id.
54131 * @return {BasicForm} this
54133 render : function(){
54134 this.items.each(function(f){
54135 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
54143 * Calls {@link Ext#apply} for all fields in this form with the passed object.
54144 * @param {Object} values
54145 * @return {BasicForm} this
54147 applyToFields : function(o){
54148 this.items.each(function(f){
54155 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
54156 * @param {Object} values
54157 * @return {BasicForm} this
54159 applyIfToFields : function(o){
54160 this.items.each(function(f){
54168 Roo.BasicForm = Roo.form.BasicForm;
54170 Roo.apply(Roo.form.BasicForm, {
54184 intervalID : false,
54190 if(this.isApplied){
54195 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
54196 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
54197 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
54198 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
54201 this.maskEl.top.enableDisplayMode("block");
54202 this.maskEl.left.enableDisplayMode("block");
54203 this.maskEl.bottom.enableDisplayMode("block");
54204 this.maskEl.right.enableDisplayMode("block");
54206 Roo.get(document.body).on('click', function(){
54210 Roo.get(document.body).on('touchstart', function(){
54214 this.isApplied = true
54217 mask : function(form, target)
54221 this.target = target;
54223 if(!this.form.errorMask || !target.el){
54227 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
54229 var ot = this.target.el.calcOffsetsTo(scrollable);
54231 var scrollTo = ot[1] - this.form.maskOffset;
54233 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
54235 scrollable.scrollTo('top', scrollTo);
54237 var el = this.target.wrap || this.target.el;
54239 var box = el.getBox();
54241 this.maskEl.top.setStyle('position', 'absolute');
54242 this.maskEl.top.setStyle('z-index', 10000);
54243 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
54244 this.maskEl.top.setLeft(0);
54245 this.maskEl.top.setTop(0);
54246 this.maskEl.top.show();
54248 this.maskEl.left.setStyle('position', 'absolute');
54249 this.maskEl.left.setStyle('z-index', 10000);
54250 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
54251 this.maskEl.left.setLeft(0);
54252 this.maskEl.left.setTop(box.y - this.padding);
54253 this.maskEl.left.show();
54255 this.maskEl.bottom.setStyle('position', 'absolute');
54256 this.maskEl.bottom.setStyle('z-index', 10000);
54257 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
54258 this.maskEl.bottom.setLeft(0);
54259 this.maskEl.bottom.setTop(box.bottom + this.padding);
54260 this.maskEl.bottom.show();
54262 this.maskEl.right.setStyle('position', 'absolute');
54263 this.maskEl.right.setStyle('z-index', 10000);
54264 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
54265 this.maskEl.right.setLeft(box.right + this.padding);
54266 this.maskEl.right.setTop(box.y - this.padding);
54267 this.maskEl.right.show();
54269 this.intervalID = window.setInterval(function() {
54270 Roo.form.BasicForm.popover.unmask();
54273 window.onwheel = function(){ return false;};
54275 (function(){ this.isMasked = true; }).defer(500, this);
54279 unmask : function()
54281 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
54285 this.maskEl.top.setStyle('position', 'absolute');
54286 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
54287 this.maskEl.top.hide();
54289 this.maskEl.left.setStyle('position', 'absolute');
54290 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
54291 this.maskEl.left.hide();
54293 this.maskEl.bottom.setStyle('position', 'absolute');
54294 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
54295 this.maskEl.bottom.hide();
54297 this.maskEl.right.setStyle('position', 'absolute');
54298 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
54299 this.maskEl.right.hide();
54301 window.onwheel = function(){ return true;};
54303 if(this.intervalID){
54304 window.clearInterval(this.intervalID);
54305 this.intervalID = false;
54308 this.isMasked = false;
54316 * Ext JS Library 1.1.1
54317 * Copyright(c) 2006-2007, Ext JS, LLC.
54319 * Originally Released Under LGPL - original licence link has changed is not relivant.
54322 * <script type="text/javascript">
54326 * @class Roo.form.Form
54327 * @extends Roo.form.BasicForm
54328 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54329 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
54331 * @param {Object} config Configuration options
54333 Roo.form.Form = function(config){
54335 if (config.items) {
54336 xitems = config.items;
54337 delete config.items;
54341 Roo.form.Form.superclass.constructor.call(this, null, config);
54342 this.url = this.url || this.action;
54344 this.root = new Roo.form.Layout(Roo.applyIf({
54348 this.active = this.root;
54350 * Array of all the buttons that have been added to this form via {@link addButton}
54354 this.allItems = [];
54357 * @event clientvalidation
54358 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
54359 * @param {Form} this
54360 * @param {Boolean} valid true if the form has passed client-side validation
54362 clientvalidation: true,
54365 * Fires when the form is rendered
54366 * @param {Roo.form.Form} form
54371 if (this.progressUrl) {
54372 // push a hidden field onto the list of fields..
54376 name : 'UPLOAD_IDENTIFIER'
54381 Roo.each(xitems, this.addxtype, this);
54385 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
54387 * @cfg {Roo.Button} buttons[] buttons at bottom of form
54391 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
54394 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
54397 * @cfg {String} (left|center|right) buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
54399 buttonAlign:'center',
54402 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
54407 * @cfg {String} labelAlign (left|top|right) Valid values are "left," "top" and "right" (defaults to "left").
54408 * This property cascades to child containers if not set.
54413 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
54414 * fires a looping event with that state. This is required to bind buttons to the valid
54415 * state using the config value formBind:true on the button.
54417 monitorValid : false,
54420 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
54425 * @cfg {String} progressUrl - Url to return progress data
54428 progressUrl : false,
54430 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
54431 * sending a formdata with extra parameters - eg uploaded elements.
54437 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
54438 * fields are added and the column is closed. If no fields are passed the column remains open
54439 * until end() is called.
54440 * @param {Object} config The config to pass to the column
54441 * @param {Field} field1 (optional)
54442 * @param {Field} field2 (optional)
54443 * @param {Field} etc (optional)
54444 * @return Column The column container object
54446 column : function(c){
54447 var col = new Roo.form.Column(c);
54449 if(arguments.length > 1){ // duplicate code required because of Opera
54450 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54457 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
54458 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
54459 * until end() is called.
54460 * @param {Object} config The config to pass to the fieldset
54461 * @param {Field} field1 (optional)
54462 * @param {Field} field2 (optional)
54463 * @param {Field} etc (optional)
54464 * @return FieldSet The fieldset container object
54466 fieldset : function(c){
54467 var fs = new Roo.form.FieldSet(c);
54469 if(arguments.length > 1){ // duplicate code required because of Opera
54470 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54477 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
54478 * fields are added and the container is closed. If no fields are passed the container remains open
54479 * until end() is called.
54480 * @param {Object} config The config to pass to the Layout
54481 * @param {Field} field1 (optional)
54482 * @param {Field} field2 (optional)
54483 * @param {Field} etc (optional)
54484 * @return Layout The container object
54486 container : function(c){
54487 var l = new Roo.form.Layout(c);
54489 if(arguments.length > 1){ // duplicate code required because of Opera
54490 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54497 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
54498 * @param {Object} container A Roo.form.Layout or subclass of Layout
54499 * @return {Form} this
54501 start : function(c){
54502 // cascade label info
54503 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
54504 this.active.stack.push(c);
54505 c.ownerCt = this.active;
54511 * Closes the current open container
54512 * @return {Form} this
54515 if(this.active == this.root){
54518 this.active = this.active.ownerCt;
54523 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
54524 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
54525 * as the label of the field.
54526 * @param {Field} field1
54527 * @param {Field} field2 (optional)
54528 * @param {Field} etc. (optional)
54529 * @return {Form} this
54532 this.active.stack.push.apply(this.active.stack, arguments);
54533 this.allItems.push.apply(this.allItems,arguments);
54535 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
54536 if(a[i].isFormField){
54541 Roo.form.Form.superclass.add.apply(this, r);
54551 * Find any element that has been added to a form, using it's ID or name
54552 * This can include framesets, columns etc. along with regular fields..
54553 * @param {String} id - id or name to find.
54555 * @return {Element} e - or false if nothing found.
54557 findbyId : function(id)
54563 Roo.each(this.allItems, function(f){
54564 if (f.id == id || f.name == id ){
54575 * Render this form into the passed container. This should only be called once!
54576 * @param {String/HTMLElement/Element} container The element this component should be rendered into
54577 * @return {Form} this
54579 render : function(ct)
54585 var o = this.autoCreate || {
54587 method : this.method || 'POST',
54588 id : this.id || Roo.id()
54590 this.initEl(ct.createChild(o));
54592 this.root.render(this.el);
54596 this.items.each(function(f){
54597 f.render('x-form-el-'+f.id);
54600 if(this.buttons.length > 0){
54601 // tables are required to maintain order and for correct IE layout
54602 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
54603 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
54604 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
54606 var tr = tb.getElementsByTagName('tr')[0];
54607 for(var i = 0, len = this.buttons.length; i < len; i++) {
54608 var b = this.buttons[i];
54609 var td = document.createElement('td');
54610 td.className = 'x-form-btn-td';
54611 b.render(tr.appendChild(td));
54614 if(this.monitorValid){ // initialize after render
54615 this.startMonitoring();
54617 this.fireEvent('rendered', this);
54622 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
54623 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
54624 * object or a valid Roo.DomHelper element config
54625 * @param {Function} handler The function called when the button is clicked
54626 * @param {Object} scope (optional) The scope of the handler function
54627 * @return {Roo.Button}
54629 addButton : function(config, handler, scope){
54633 minWidth: this.minButtonWidth,
54636 if(typeof config == "string"){
54639 Roo.apply(bc, config);
54641 var btn = new Roo.Button(null, bc);
54642 this.buttons.push(btn);
54647 * Adds a series of form elements (using the xtype property as the factory method.
54648 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
54649 * @param {Object} config
54652 addxtype : function()
54654 var ar = Array.prototype.slice.call(arguments, 0);
54656 for(var i = 0; i < ar.length; i++) {
54658 continue; // skip -- if this happends something invalid got sent, we
54659 // should ignore it, as basically that interface element will not show up
54660 // and that should be pretty obvious!!
54663 if (Roo.form[ar[i].xtype]) {
54665 var fe = Roo.factory(ar[i], Roo.form);
54671 fe.store.form = this;
54676 this.allItems.push(fe);
54677 if (fe.items && fe.addxtype) {
54678 fe.addxtype.apply(fe, fe.items);
54688 // console.log('adding ' + ar[i].xtype);
54690 if (ar[i].xtype == 'Button') {
54691 //console.log('adding button');
54692 //console.log(ar[i]);
54693 this.addButton(ar[i]);
54694 this.allItems.push(fe);
54698 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
54699 alert('end is not supported on xtype any more, use items');
54701 // //console.log('adding end');
54709 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
54710 * option "monitorValid"
54712 startMonitoring : function(){
54715 Roo.TaskMgr.start({
54716 run : this.bindHandler,
54717 interval : this.monitorPoll || 200,
54724 * Stops monitoring of the valid state of this form
54726 stopMonitoring : function(){
54727 this.bound = false;
54731 bindHandler : function(){
54733 return false; // stops binding
54736 this.items.each(function(f){
54737 if(!f.isValid(true)){
54742 for(var i = 0, len = this.buttons.length; i < len; i++){
54743 var btn = this.buttons[i];
54744 if(btn.formBind === true && btn.disabled === valid){
54745 btn.setDisabled(!valid);
54748 this.fireEvent('clientvalidation', this, valid);
54762 Roo.Form = Roo.form.Form;
54765 * Ext JS Library 1.1.1
54766 * Copyright(c) 2006-2007, Ext JS, LLC.
54768 * Originally Released Under LGPL - original licence link has changed is not relivant.
54771 * <script type="text/javascript">
54774 // as we use this in bootstrap.
54775 Roo.namespace('Roo.form');
54777 * @class Roo.form.Action
54778 * Internal Class used to handle form actions
54780 * @param {Roo.form.BasicForm} el The form element or its id
54781 * @param {Object} config Configuration options
54786 // define the action interface
54787 Roo.form.Action = function(form, options){
54789 this.options = options || {};
54792 * Client Validation Failed
54795 Roo.form.Action.CLIENT_INVALID = 'client';
54797 * Server Validation Failed
54800 Roo.form.Action.SERVER_INVALID = 'server';
54802 * Connect to Server Failed
54805 Roo.form.Action.CONNECT_FAILURE = 'connect';
54807 * Reading Data from Server Failed
54810 Roo.form.Action.LOAD_FAILURE = 'load';
54812 Roo.form.Action.prototype = {
54814 failureType : undefined,
54815 response : undefined,
54816 result : undefined,
54818 // interface method
54819 run : function(options){
54823 // interface method
54824 success : function(response){
54828 // interface method
54829 handleResponse : function(response){
54833 // default connection failure
54834 failure : function(response){
54836 this.response = response;
54837 this.failureType = Roo.form.Action.CONNECT_FAILURE;
54838 this.form.afterAction(this, false);
54841 processResponse : function(response){
54842 this.response = response;
54843 if(!response.responseText){
54846 this.result = this.handleResponse(response);
54847 return this.result;
54850 // utility functions used internally
54851 getUrl : function(appendParams){
54852 var url = this.options.url || this.form.url || this.form.el.dom.action;
54854 var p = this.getParams();
54856 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
54862 getMethod : function(){
54863 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
54866 getParams : function(){
54867 var bp = this.form.baseParams;
54868 var p = this.options.params;
54870 if(typeof p == "object"){
54871 p = Roo.urlEncode(Roo.applyIf(p, bp));
54872 }else if(typeof p == 'string' && bp){
54873 p += '&' + Roo.urlEncode(bp);
54876 p = Roo.urlEncode(bp);
54881 createCallback : function(){
54883 success: this.success,
54884 failure: this.failure,
54886 timeout: (this.form.timeout*1000),
54887 upload: this.form.fileUpload ? this.success : undefined
54892 Roo.form.Action.Submit = function(form, options){
54893 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
54896 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
54899 haveProgress : false,
54900 uploadComplete : false,
54902 // uploadProgress indicator.
54903 uploadProgress : function()
54905 if (!this.form.progressUrl) {
54909 if (!this.haveProgress) {
54910 Roo.MessageBox.progress("Uploading", "Uploading");
54912 if (this.uploadComplete) {
54913 Roo.MessageBox.hide();
54917 this.haveProgress = true;
54919 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
54921 var c = new Roo.data.Connection();
54923 url : this.form.progressUrl,
54928 success : function(req){
54929 //console.log(data);
54933 rdata = Roo.decode(req.responseText)
54935 Roo.log("Invalid data from server..");
54939 if (!rdata || !rdata.success) {
54941 Roo.MessageBox.alert(Roo.encode(rdata));
54944 var data = rdata.data;
54946 if (this.uploadComplete) {
54947 Roo.MessageBox.hide();
54952 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
54953 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
54956 this.uploadProgress.defer(2000,this);
54959 failure: function(data) {
54960 Roo.log('progress url failed ');
54971 // run get Values on the form, so it syncs any secondary forms.
54972 this.form.getValues();
54974 var o = this.options;
54975 var method = this.getMethod();
54976 var isPost = method == 'POST';
54977 if(o.clientValidation === false || this.form.isValid()){
54979 if (this.form.progressUrl) {
54980 this.form.findField('UPLOAD_IDENTIFIER').setValue(
54981 (new Date() * 1) + '' + Math.random());
54986 Roo.Ajax.request(Roo.apply(this.createCallback(), {
54987 form:this.form.el.dom,
54988 url:this.getUrl(!isPost),
54990 params:isPost ? this.getParams() : null,
54991 isUpload: this.form.fileUpload,
54992 formData : this.form.formData
54995 this.uploadProgress();
54997 }else if (o.clientValidation !== false){ // client validation failed
54998 this.failureType = Roo.form.Action.CLIENT_INVALID;
54999 this.form.afterAction(this, false);
55003 success : function(response)
55005 this.uploadComplete= true;
55006 if (this.haveProgress) {
55007 Roo.MessageBox.hide();
55011 var result = this.processResponse(response);
55012 if(result === true || result.success){
55013 this.form.afterAction(this, true);
55017 this.form.markInvalid(result.errors);
55018 this.failureType = Roo.form.Action.SERVER_INVALID;
55020 this.form.afterAction(this, false);
55022 failure : function(response)
55024 this.uploadComplete= true;
55025 if (this.haveProgress) {
55026 Roo.MessageBox.hide();
55029 this.response = response;
55030 this.failureType = Roo.form.Action.CONNECT_FAILURE;
55031 this.form.afterAction(this, false);
55034 handleResponse : function(response){
55035 if(this.form.errorReader){
55036 var rs = this.form.errorReader.read(response);
55039 for(var i = 0, len = rs.records.length; i < len; i++) {
55040 var r = rs.records[i];
55041 errors[i] = r.data;
55044 if(errors.length < 1){
55048 success : rs.success,
55054 ret = Roo.decode(response.responseText);
55058 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
55068 Roo.form.Action.Load = function(form, options){
55069 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
55070 this.reader = this.form.reader;
55073 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
55078 Roo.Ajax.request(Roo.apply(
55079 this.createCallback(), {
55080 method:this.getMethod(),
55081 url:this.getUrl(false),
55082 params:this.getParams()
55086 success : function(response){
55088 var result = this.processResponse(response);
55089 if(result === true || !result.success || !result.data){
55090 this.failureType = Roo.form.Action.LOAD_FAILURE;
55091 this.form.afterAction(this, false);
55094 this.form.clearInvalid();
55095 this.form.setValues(result.data);
55096 this.form.afterAction(this, true);
55099 handleResponse : function(response){
55100 if(this.form.reader){
55101 var rs = this.form.reader.read(response);
55102 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
55104 success : rs.success,
55108 return Roo.decode(response.responseText);
55112 Roo.form.Action.ACTION_TYPES = {
55113 'load' : Roo.form.Action.Load,
55114 'submit' : Roo.form.Action.Submit
55117 * Ext JS Library 1.1.1
55118 * Copyright(c) 2006-2007, Ext JS, LLC.
55120 * Originally Released Under LGPL - original licence link has changed is not relivant.
55123 * <script type="text/javascript">
55127 * @class Roo.form.Layout
55128 * @extends Roo.Component
55129 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55130 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
55132 * @param {Object} config Configuration options
55134 Roo.form.Layout = function(config){
55136 if (config.items) {
55137 xitems = config.items;
55138 delete config.items;
55140 Roo.form.Layout.superclass.constructor.call(this, config);
55142 Roo.each(xitems, this.addxtype, this);
55146 Roo.extend(Roo.form.Layout, Roo.Component, {
55148 * @cfg {String/Object} autoCreate
55149 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
55152 * @cfg {String/Object/Function} style
55153 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
55154 * a function which returns such a specification.
55157 * @cfg {String} labelAlign
55158 * Valid values are "left," "top" and "right" (defaults to "left")
55161 * @cfg {Number} labelWidth
55162 * Fixed width in pixels of all field labels (defaults to undefined)
55165 * @cfg {Boolean} clear
55166 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
55170 * @cfg {String} labelSeparator
55171 * The separator to use after field labels (defaults to ':')
55173 labelSeparator : ':',
55175 * @cfg {Boolean} hideLabels
55176 * True to suppress the display of field labels in this layout (defaults to false)
55178 hideLabels : false,
55181 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
55186 onRender : function(ct, position){
55187 if(this.el){ // from markup
55188 this.el = Roo.get(this.el);
55189 }else { // generate
55190 var cfg = this.getAutoCreate();
55191 this.el = ct.createChild(cfg, position);
55194 this.el.applyStyles(this.style);
55196 if(this.labelAlign){
55197 this.el.addClass('x-form-label-'+this.labelAlign);
55199 if(this.hideLabels){
55200 this.labelStyle = "display:none";
55201 this.elementStyle = "padding-left:0;";
55203 if(typeof this.labelWidth == 'number'){
55204 this.labelStyle = "width:"+this.labelWidth+"px;";
55205 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
55207 if(this.labelAlign == 'top'){
55208 this.labelStyle = "width:auto;";
55209 this.elementStyle = "padding-left:0;";
55212 var stack = this.stack;
55213 var slen = stack.length;
55215 if(!this.fieldTpl){
55216 var t = new Roo.Template(
55217 '<div class="x-form-item {5}">',
55218 '<label for="{0}" style="{2}">{1}{4}</label>',
55219 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55221 '</div><div class="x-form-clear-left"></div>'
55223 t.disableFormats = true;
55225 Roo.form.Layout.prototype.fieldTpl = t;
55227 for(var i = 0; i < slen; i++) {
55228 if(stack[i].isFormField){
55229 this.renderField(stack[i]);
55231 this.renderComponent(stack[i]);
55236 this.el.createChild({cls:'x-form-clear'});
55241 renderField : function(f){
55242 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
55245 f.labelStyle||this.labelStyle||'', //2
55246 this.elementStyle||'', //3
55247 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
55248 f.itemCls||this.itemCls||'' //5
55249 ], true).getPrevSibling());
55253 renderComponent : function(c){
55254 c.render(c.isLayout ? this.el : this.el.createChild());
55257 * Adds a object form elements (using the xtype property as the factory method.)
55258 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
55259 * @param {Object} config
55261 addxtype : function(o)
55263 // create the lement.
55264 o.form = this.form;
55265 var fe = Roo.factory(o, Roo.form);
55266 this.form.allItems.push(fe);
55267 this.stack.push(fe);
55269 if (fe.isFormField) {
55270 this.form.items.add(fe);
55278 * @class Roo.form.Column
55279 * @extends Roo.form.Layout
55280 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55281 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
55283 * @param {Object} config Configuration options
55285 Roo.form.Column = function(config){
55286 Roo.form.Column.superclass.constructor.call(this, config);
55289 Roo.extend(Roo.form.Column, Roo.form.Layout, {
55291 * @cfg {Number/String} width
55292 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55295 * @cfg {String/Object} autoCreate
55296 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
55300 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
55303 onRender : function(ct, position){
55304 Roo.form.Column.superclass.onRender.call(this, ct, position);
55306 this.el.setWidth(this.width);
55313 * @class Roo.form.Row
55314 * @extends Roo.form.Layout
55315 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55316 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
55318 * @param {Object} config Configuration options
55322 Roo.form.Row = function(config){
55323 Roo.form.Row.superclass.constructor.call(this, config);
55326 Roo.extend(Roo.form.Row, Roo.form.Layout, {
55328 * @cfg {Number/String} width
55329 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55332 * @cfg {Number/String} height
55333 * The fixed height of the column in pixels or CSS value (defaults to "auto")
55335 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
55339 onRender : function(ct, position){
55340 //console.log('row render');
55342 var t = new Roo.Template(
55343 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
55344 '<label for="{0}" style="{2}">{1}{4}</label>',
55345 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55349 t.disableFormats = true;
55351 Roo.form.Layout.prototype.rowTpl = t;
55353 this.fieldTpl = this.rowTpl;
55355 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
55356 var labelWidth = 100;
55358 if ((this.labelAlign != 'top')) {
55359 if (typeof this.labelWidth == 'number') {
55360 labelWidth = this.labelWidth
55362 this.padWidth = 20 + labelWidth;
55366 Roo.form.Column.superclass.onRender.call(this, ct, position);
55368 this.el.setWidth(this.width);
55371 this.el.setHeight(this.height);
55376 renderField : function(f){
55377 f.fieldEl = this.fieldTpl.append(this.el, [
55378 f.id, f.fieldLabel,
55379 f.labelStyle||this.labelStyle||'',
55380 this.elementStyle||'',
55381 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
55382 f.itemCls||this.itemCls||'',
55383 f.width ? f.width + this.padWidth : 160 + this.padWidth
55390 * @class Roo.form.FieldSet
55391 * @extends Roo.form.Layout
55392 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
55393 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
55395 * @param {Object} config Configuration options
55397 Roo.form.FieldSet = function(config){
55398 Roo.form.FieldSet.superclass.constructor.call(this, config);
55401 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
55403 * @cfg {String} legend
55404 * The text to display as the legend for the FieldSet (defaults to '')
55407 * @cfg {String/Object} autoCreate
55408 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
55412 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
55415 onRender : function(ct, position){
55416 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
55418 this.setLegend(this.legend);
55423 setLegend : function(text){
55425 this.el.child('legend').update(text);
55430 * Ext JS Library 1.1.1
55431 * Copyright(c) 2006-2007, Ext JS, LLC.
55433 * Originally Released Under LGPL - original licence link has changed is not relivant.
55436 * <script type="text/javascript">
55439 * @class Roo.form.VTypes
55440 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
55443 Roo.form.VTypes = function(){
55444 // closure these in so they are only created once.
55445 var alpha = /^[a-zA-Z_]+$/;
55446 var alphanum = /^[a-zA-Z0-9_]+$/;
55447 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
55448 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
55450 // All these messages and functions are configurable
55453 * The function used to validate email addresses
55454 * @param {String} value The email address
55456 'email' : function(v){
55457 return email.test(v);
55460 * The error text to display when the email validation function returns false
55463 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
55465 * The keystroke filter mask to be applied on email input
55468 'emailMask' : /[a-z0-9_\.\-@]/i,
55471 * The function used to validate URLs
55472 * @param {String} value The URL
55474 'url' : function(v){
55475 return url.test(v);
55478 * The error text to display when the url validation function returns false
55481 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
55484 * The function used to validate alpha values
55485 * @param {String} value The value
55487 'alpha' : function(v){
55488 return alpha.test(v);
55491 * The error text to display when the alpha validation function returns false
55494 'alphaText' : 'This field should only contain letters and _',
55496 * The keystroke filter mask to be applied on alpha input
55499 'alphaMask' : /[a-z_]/i,
55502 * The function used to validate alphanumeric values
55503 * @param {String} value The value
55505 'alphanum' : function(v){
55506 return alphanum.test(v);
55509 * The error text to display when the alphanumeric validation function returns false
55512 'alphanumText' : 'This field should only contain letters, numbers and _',
55514 * The keystroke filter mask to be applied on alphanumeric input
55517 'alphanumMask' : /[a-z0-9_]/i
55519 }();//<script type="text/javascript">
55522 * @class Roo.form.FCKeditor
55523 * @extends Roo.form.TextArea
55524 * Wrapper around the FCKEditor http://www.fckeditor.net
55526 * Creates a new FCKeditor
55527 * @param {Object} config Configuration options
55529 Roo.form.FCKeditor = function(config){
55530 Roo.form.FCKeditor.superclass.constructor.call(this, config);
55533 * @event editorinit
55534 * Fired when the editor is initialized - you can add extra handlers here..
55535 * @param {FCKeditor} this
55536 * @param {Object} the FCK object.
55543 Roo.form.FCKeditor.editors = { };
55544 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
55546 //defaultAutoCreate : {
55547 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
55551 * @cfg {Object} fck options - see fck manual for details.
55556 * @cfg {Object} fck toolbar set (Basic or Default)
55558 toolbarSet : 'Basic',
55560 * @cfg {Object} fck BasePath
55562 basePath : '/fckeditor/',
55570 onRender : function(ct, position)
55573 this.defaultAutoCreate = {
55575 style:"width:300px;height:60px;",
55576 autocomplete: "new-password"
55579 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
55582 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
55583 if(this.preventScrollbars){
55584 this.el.setStyle("overflow", "hidden");
55586 this.el.setHeight(this.growMin);
55589 //console.log('onrender' + this.getId() );
55590 Roo.form.FCKeditor.editors[this.getId()] = this;
55593 this.replaceTextarea() ;
55597 getEditor : function() {
55598 return this.fckEditor;
55601 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
55602 * @param {Mixed} value The value to set
55606 setValue : function(value)
55608 //console.log('setValue: ' + value);
55610 if(typeof(value) == 'undefined') { // not sure why this is happending...
55613 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55615 //if(!this.el || !this.getEditor()) {
55616 // this.value = value;
55617 //this.setValue.defer(100,this,[value]);
55621 if(!this.getEditor()) {
55625 this.getEditor().SetData(value);
55632 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
55633 * @return {Mixed} value The field value
55635 getValue : function()
55638 if (this.frame && this.frame.dom.style.display == 'none') {
55639 return Roo.form.FCKeditor.superclass.getValue.call(this);
55642 if(!this.el || !this.getEditor()) {
55644 // this.getValue.defer(100,this);
55649 var value=this.getEditor().GetData();
55650 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55651 return Roo.form.FCKeditor.superclass.getValue.call(this);
55657 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
55658 * @return {Mixed} value The field value
55660 getRawValue : function()
55662 if (this.frame && this.frame.dom.style.display == 'none') {
55663 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55666 if(!this.el || !this.getEditor()) {
55667 //this.getRawValue.defer(100,this);
55674 var value=this.getEditor().GetData();
55675 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
55676 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55680 setSize : function(w,h) {
55684 //if (this.frame && this.frame.dom.style.display == 'none') {
55685 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55688 //if(!this.el || !this.getEditor()) {
55689 // this.setSize.defer(100,this, [w,h]);
55695 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55697 this.frame.dom.setAttribute('width', w);
55698 this.frame.dom.setAttribute('height', h);
55699 this.frame.setSize(w,h);
55703 toggleSourceEdit : function(value) {
55707 this.el.dom.style.display = value ? '' : 'none';
55708 this.frame.dom.style.display = value ? 'none' : '';
55713 focus: function(tag)
55715 if (this.frame.dom.style.display == 'none') {
55716 return Roo.form.FCKeditor.superclass.focus.call(this);
55718 if(!this.el || !this.getEditor()) {
55719 this.focus.defer(100,this, [tag]);
55726 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
55727 this.getEditor().Focus();
55729 if (!this.getEditor().Selection.GetSelection()) {
55730 this.focus.defer(100,this, [tag]);
55735 var r = this.getEditor().EditorDocument.createRange();
55736 r.setStart(tgs[0],0);
55737 r.setEnd(tgs[0],0);
55738 this.getEditor().Selection.GetSelection().removeAllRanges();
55739 this.getEditor().Selection.GetSelection().addRange(r);
55740 this.getEditor().Focus();
55747 replaceTextarea : function()
55749 if ( document.getElementById( this.getId() + '___Frame' ) ) {
55752 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
55754 // We must check the elements firstly using the Id and then the name.
55755 var oTextarea = document.getElementById( this.getId() );
55757 var colElementsByName = document.getElementsByName( this.getId() ) ;
55759 oTextarea.style.display = 'none' ;
55761 if ( oTextarea.tabIndex ) {
55762 this.TabIndex = oTextarea.tabIndex ;
55765 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
55766 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
55767 this.frame = Roo.get(this.getId() + '___Frame')
55770 _getConfigHtml : function()
55774 for ( var o in this.fckconfig ) {
55775 sConfig += sConfig.length > 0 ? '&' : '';
55776 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
55779 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
55783 _getIFrameHtml : function()
55785 var sFile = 'fckeditor.html' ;
55786 /* no idea what this is about..
55789 if ( (/fcksource=true/i).test( window.top.location.search ) )
55790 sFile = 'fckeditor.original.html' ;
55795 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
55796 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
55799 var html = '<iframe id="' + this.getId() +
55800 '___Frame" src="' + sLink +
55801 '" width="' + this.width +
55802 '" height="' + this.height + '"' +
55803 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
55804 ' frameborder="0" scrolling="no"></iframe>' ;
55809 _insertHtmlBefore : function( html, element )
55811 if ( element.insertAdjacentHTML ) {
55813 element.insertAdjacentHTML( 'beforeBegin', html ) ;
55815 var oRange = document.createRange() ;
55816 oRange.setStartBefore( element ) ;
55817 var oFragment = oRange.createContextualFragment( html );
55818 element.parentNode.insertBefore( oFragment, element ) ;
55831 //Roo.reg('fckeditor', Roo.form.FCKeditor);
55833 function FCKeditor_OnComplete(editorInstance){
55834 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
55835 f.fckEditor = editorInstance;
55836 //console.log("loaded");
55837 f.fireEvent('editorinit', f, editorInstance);
55857 //<script type="text/javascript">
55859 * @class Roo.form.GridField
55860 * @extends Roo.form.Field
55861 * Embed a grid (or editable grid into a form)
55864 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
55866 * xgrid.store = Roo.data.Store
55867 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
55868 * xgrid.store.reader = Roo.data.JsonReader
55872 * Creates a new GridField
55873 * @param {Object} config Configuration options
55875 Roo.form.GridField = function(config){
55876 Roo.form.GridField.superclass.constructor.call(this, config);
55880 Roo.extend(Roo.form.GridField, Roo.form.Field, {
55882 * @cfg {Number} width - used to restrict width of grid..
55886 * @cfg {Number} height - used to restrict height of grid..
55890 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
55896 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
55897 * {tag: "input", type: "checkbox", autocomplete: "off"})
55899 // defaultAutoCreate : { tag: 'div' },
55900 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
55902 * @cfg {String} addTitle Text to include for adding a title.
55906 onResize : function(){
55907 Roo.form.Field.superclass.onResize.apply(this, arguments);
55910 initEvents : function(){
55911 // Roo.form.Checkbox.superclass.initEvents.call(this);
55912 // has no events...
55917 getResizeEl : function(){
55921 getPositionEl : function(){
55926 onRender : function(ct, position){
55928 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
55929 var style = this.style;
55932 Roo.form.GridField.superclass.onRender.call(this, ct, position);
55933 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
55934 this.viewEl = this.wrap.createChild({ tag: 'div' });
55936 this.viewEl.applyStyles(style);
55939 this.viewEl.setWidth(this.width);
55942 this.viewEl.setHeight(this.height);
55944 //if(this.inputValue !== undefined){
55945 //this.setValue(this.value);
55948 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
55951 this.grid.render();
55952 this.grid.getDataSource().on('remove', this.refreshValue, this);
55953 this.grid.getDataSource().on('update', this.refreshValue, this);
55954 this.grid.on('afteredit', this.refreshValue, this);
55960 * Sets the value of the item.
55961 * @param {String} either an object or a string..
55963 setValue : function(v){
55965 v = v || []; // empty set..
55966 // this does not seem smart - it really only affects memoryproxy grids..
55967 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
55968 var ds = this.grid.getDataSource();
55969 // assumes a json reader..
55971 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
55972 ds.loadData( data);
55974 // clear selection so it does not get stale.
55975 if (this.grid.sm) {
55976 this.grid.sm.clearSelections();
55979 Roo.form.GridField.superclass.setValue.call(this, v);
55980 this.refreshValue();
55981 // should load data in the grid really....
55985 refreshValue: function() {
55987 this.grid.getDataSource().each(function(r) {
55990 this.el.dom.value = Roo.encode(val);
55998 * Ext JS Library 1.1.1
55999 * Copyright(c) 2006-2007, Ext JS, LLC.
56001 * Originally Released Under LGPL - original licence link has changed is not relivant.
56004 * <script type="text/javascript">
56007 * @class Roo.form.DisplayField
56008 * @extends Roo.form.Field
56009 * A generic Field to display non-editable data.
56010 * @cfg {Boolean} closable (true|false) default false
56012 * Creates a new Display Field item.
56013 * @param {Object} config Configuration options
56015 Roo.form.DisplayField = function(config){
56016 Roo.form.DisplayField.superclass.constructor.call(this, config);
56021 * Fires after the click the close btn
56022 * @param {Roo.form.DisplayField} this
56028 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
56029 inputType: 'hidden',
56035 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56037 focusClass : undefined,
56039 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56041 fieldClass: 'x-form-field',
56044 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
56046 valueRenderer: undefined,
56050 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56051 * {tag: "input", type: "checkbox", autocomplete: "off"})
56054 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
56058 onResize : function(){
56059 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
56063 initEvents : function(){
56064 // Roo.form.Checkbox.superclass.initEvents.call(this);
56065 // has no events...
56068 this.closeEl.on('click', this.onClose, this);
56074 getResizeEl : function(){
56078 getPositionEl : function(){
56083 onRender : function(ct, position){
56085 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
56086 //if(this.inputValue !== undefined){
56087 this.wrap = this.el.wrap();
56089 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
56092 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
56095 if (this.bodyStyle) {
56096 this.viewEl.applyStyles(this.bodyStyle);
56098 //this.viewEl.setStyle('padding', '2px');
56100 this.setValue(this.value);
56105 initValue : Roo.emptyFn,
56110 onClick : function(){
56115 * Sets the checked state of the checkbox.
56116 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
56118 setValue : function(v){
56120 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
56121 // this might be called before we have a dom element..
56122 if (!this.viewEl) {
56125 this.viewEl.dom.innerHTML = html;
56126 Roo.form.DisplayField.superclass.setValue.call(this, v);
56130 onClose : function(e)
56132 e.preventDefault();
56134 this.fireEvent('close', this);
56143 * @class Roo.form.DayPicker
56144 * @extends Roo.form.Field
56145 * A Day picker show [M] [T] [W] ....
56147 * Creates a new Day Picker
56148 * @param {Object} config Configuration options
56150 Roo.form.DayPicker= function(config){
56151 Roo.form.DayPicker.superclass.constructor.call(this, config);
56155 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
56157 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56159 focusClass : undefined,
56161 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56163 fieldClass: "x-form-field",
56166 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56167 * {tag: "input", type: "checkbox", autocomplete: "off"})
56169 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
56172 actionMode : 'viewEl',
56176 inputType : 'hidden',
56179 inputElement: false, // real input element?
56180 basedOn: false, // ????
56182 isFormField: true, // not sure where this is needed!!!!
56184 onResize : function(){
56185 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
56186 if(!this.boxLabel){
56187 this.el.alignTo(this.wrap, 'c-c');
56191 initEvents : function(){
56192 Roo.form.Checkbox.superclass.initEvents.call(this);
56193 this.el.on("click", this.onClick, this);
56194 this.el.on("change", this.onClick, this);
56198 getResizeEl : function(){
56202 getPositionEl : function(){
56208 onRender : function(ct, position){
56209 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
56211 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
56213 var r1 = '<table><tr>';
56214 var r2 = '<tr class="x-form-daypick-icons">';
56215 for (var i=0; i < 7; i++) {
56216 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
56217 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
56220 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
56221 viewEl.select('img').on('click', this.onClick, this);
56222 this.viewEl = viewEl;
56225 // this will not work on Chrome!!!
56226 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
56227 this.el.on('propertychange', this.setFromHidden, this); //ie
56235 initValue : Roo.emptyFn,
56238 * Returns the checked state of the checkbox.
56239 * @return {Boolean} True if checked, else false
56241 getValue : function(){
56242 return this.el.dom.value;
56247 onClick : function(e){
56248 //this.setChecked(!this.checked);
56249 Roo.get(e.target).toggleClass('x-menu-item-checked');
56250 this.refreshValue();
56251 //if(this.el.dom.checked != this.checked){
56252 // this.setValue(this.el.dom.checked);
56257 refreshValue : function()
56260 this.viewEl.select('img',true).each(function(e,i,n) {
56261 val += e.is(".x-menu-item-checked") ? String(n) : '';
56263 this.setValue(val, true);
56267 * Sets the checked state of the checkbox.
56268 * On is always based on a string comparison between inputValue and the param.
56269 * @param {Boolean/String} value - the value to set
56270 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
56272 setValue : function(v,suppressEvent){
56273 if (!this.el.dom) {
56276 var old = this.el.dom.value ;
56277 this.el.dom.value = v;
56278 if (suppressEvent) {
56282 // update display..
56283 this.viewEl.select('img',true).each(function(e,i,n) {
56285 var on = e.is(".x-menu-item-checked");
56286 var newv = v.indexOf(String(n)) > -1;
56288 e.toggleClass('x-menu-item-checked');
56294 this.fireEvent('change', this, v, old);
56299 // handle setting of hidden value by some other method!!?!?
56300 setFromHidden: function()
56305 //console.log("SET FROM HIDDEN");
56306 //alert('setFrom hidden');
56307 this.setValue(this.el.dom.value);
56310 onDestroy : function()
56313 Roo.get(this.viewEl).remove();
56316 Roo.form.DayPicker.superclass.onDestroy.call(this);
56320 * RooJS Library 1.1.1
56321 * Copyright(c) 2008-2011 Alan Knowles
56328 * @class Roo.form.ComboCheck
56329 * @extends Roo.form.ComboBox
56330 * A combobox for multiple select items.
56332 * FIXME - could do with a reset button..
56335 * Create a new ComboCheck
56336 * @param {Object} config Configuration options
56338 Roo.form.ComboCheck = function(config){
56339 Roo.form.ComboCheck.superclass.constructor.call(this, config);
56340 // should verify some data...
56342 // hiddenName = required..
56343 // displayField = required
56344 // valudField == required
56345 var req= [ 'hiddenName', 'displayField', 'valueField' ];
56347 Roo.each(req, function(e) {
56348 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
56349 throw "Roo.form.ComboCheck : missing value for: " + e;
56356 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
56361 selectedClass: 'x-menu-item-checked',
56364 onRender : function(ct, position){
56370 var cls = 'x-combo-list';
56373 this.tpl = new Roo.Template({
56374 html : '<div class="'+cls+'-item x-menu-check-item">' +
56375 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
56376 '<span>{' + this.displayField + '}</span>' +
56383 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
56384 this.view.singleSelect = false;
56385 this.view.multiSelect = true;
56386 this.view.toggleSelect = true;
56387 this.pageTb.add(new Roo.Toolbar.Fill(), {
56390 handler: function()
56397 onViewOver : function(e, t){
56403 onViewClick : function(doFocus,index){
56407 select: function () {
56408 //Roo.log("SELECT CALLED");
56411 selectByValue : function(xv, scrollIntoView){
56412 var ar = this.getValueArray();
56415 Roo.each(ar, function(v) {
56416 if(v === undefined || v === null){
56419 var r = this.findRecord(this.valueField, v);
56421 sels.push(this.store.indexOf(r))
56425 this.view.select(sels);
56431 onSelect : function(record, index){
56432 // Roo.log("onselect Called");
56433 // this is only called by the clear button now..
56434 this.view.clearSelections();
56435 this.setValue('[]');
56436 if (this.value != this.valueBefore) {
56437 this.fireEvent('change', this, this.value, this.valueBefore);
56438 this.valueBefore = this.value;
56441 getValueArray : function()
56446 //Roo.log(this.value);
56447 if (typeof(this.value) == 'undefined') {
56450 var ar = Roo.decode(this.value);
56451 return ar instanceof Array ? ar : []; //?? valid?
56454 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
56459 expand : function ()
56462 Roo.form.ComboCheck.superclass.expand.call(this);
56463 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
56464 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
56469 collapse : function(){
56470 Roo.form.ComboCheck.superclass.collapse.call(this);
56471 var sl = this.view.getSelectedIndexes();
56472 var st = this.store;
56476 Roo.each(sl, function(i) {
56478 nv.push(r.get(this.valueField));
56480 this.setValue(Roo.encode(nv));
56481 if (this.value != this.valueBefore) {
56483 this.fireEvent('change', this, this.value, this.valueBefore);
56484 this.valueBefore = this.value;
56489 setValue : function(v){
56493 var vals = this.getValueArray();
56495 Roo.each(vals, function(k) {
56496 var r = this.findRecord(this.valueField, k);
56498 tv.push(r.data[this.displayField]);
56499 }else if(this.valueNotFoundText !== undefined){
56500 tv.push( this.valueNotFoundText );
56505 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
56506 this.hiddenField.value = v;
56512 * Ext JS Library 1.1.1
56513 * Copyright(c) 2006-2007, Ext JS, LLC.
56515 * Originally Released Under LGPL - original licence link has changed is not relivant.
56518 * <script type="text/javascript">
56522 * @class Roo.form.Signature
56523 * @extends Roo.form.Field
56527 * @param {Object} config Configuration options
56530 Roo.form.Signature = function(config){
56531 Roo.form.Signature.superclass.constructor.call(this, config);
56533 this.addEvents({// not in used??
56536 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
56537 * @param {Roo.form.Signature} combo This combo box
56542 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
56543 * @param {Roo.form.ComboBox} combo This combo box
56544 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
56550 Roo.extend(Roo.form.Signature, Roo.form.Field, {
56552 * @cfg {Object} labels Label to use when rendering a form.
56556 * confirm : "Confirm"
56561 confirm : "Confirm"
56564 * @cfg {Number} width The signature panel width (defaults to 300)
56568 * @cfg {Number} height The signature panel height (defaults to 100)
56572 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
56574 allowBlank : false,
56577 // {Object} signPanel The signature SVG panel element (defaults to {})
56579 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
56580 isMouseDown : false,
56581 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
56582 isConfirmed : false,
56583 // {String} signatureTmp SVG mapping string (defaults to empty string)
56587 defaultAutoCreate : { // modified by initCompnoent..
56593 onRender : function(ct, position){
56595 Roo.form.Signature.superclass.onRender.call(this, ct, position);
56597 this.wrap = this.el.wrap({
56598 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
56601 this.createToolbar(this);
56602 this.signPanel = this.wrap.createChild({
56604 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
56608 this.svgID = Roo.id();
56609 this.svgEl = this.signPanel.createChild({
56610 xmlns : 'http://www.w3.org/2000/svg',
56612 id : this.svgID + "-svg",
56614 height: this.height,
56615 viewBox: '0 0 '+this.width+' '+this.height,
56619 id: this.svgID + "-svg-r",
56621 height: this.height,
56626 id: this.svgID + "-svg-l",
56628 y1: (this.height*0.8), // start set the line in 80% of height
56629 x2: this.width, // end
56630 y2: (this.height*0.8), // end set the line in 80% of height
56632 'stroke-width': "1",
56633 'stroke-dasharray': "3",
56634 'shape-rendering': "crispEdges",
56635 'pointer-events': "none"
56639 id: this.svgID + "-svg-p",
56641 'stroke-width': "3",
56643 'pointer-events': 'none'
56648 this.svgBox = this.svgEl.dom.getScreenCTM();
56650 createSVG : function(){
56651 var svg = this.signPanel;
56652 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
56655 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
56656 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
56657 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
56658 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
56659 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
56660 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
56661 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
56664 isTouchEvent : function(e){
56665 return e.type.match(/^touch/);
56667 getCoords : function (e) {
56668 var pt = this.svgEl.dom.createSVGPoint();
56671 if (this.isTouchEvent(e)) {
56672 pt.x = e.targetTouches[0].clientX;
56673 pt.y = e.targetTouches[0].clientY;
56675 var a = this.svgEl.dom.getScreenCTM();
56676 var b = a.inverse();
56677 var mx = pt.matrixTransform(b);
56678 return mx.x + ',' + mx.y;
56680 //mouse event headler
56681 down : function (e) {
56682 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
56683 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
56685 this.isMouseDown = true;
56687 e.preventDefault();
56689 move : function (e) {
56690 if (this.isMouseDown) {
56691 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
56692 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
56695 e.preventDefault();
56697 up : function (e) {
56698 this.isMouseDown = false;
56699 var sp = this.signatureTmp.split(' ');
56702 if(!sp[sp.length-2].match(/^L/)){
56706 this.signatureTmp = sp.join(" ");
56709 if(this.getValue() != this.signatureTmp){
56710 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56711 this.isConfirmed = false;
56713 e.preventDefault();
56717 * Protected method that will not generally be called directly. It
56718 * is called when the editor creates its toolbar. Override this method if you need to
56719 * add custom toolbar buttons.
56720 * @param {HtmlEditor} editor
56722 createToolbar : function(editor){
56723 function btn(id, toggle, handler){
56724 var xid = fid + '-'+ id ;
56728 cls : 'x-btn-icon x-edit-'+id,
56729 enableToggle:toggle !== false,
56730 scope: editor, // was editor...
56731 handler:handler||editor.relayBtnCmd,
56732 clickEvent:'mousedown',
56733 tooltip: etb.buttonTips[id] || undefined, ///tips ???
56739 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
56743 cls : ' x-signature-btn x-signature-'+id,
56744 scope: editor, // was editor...
56745 handler: this.reset,
56746 clickEvent:'mousedown',
56747 text: this.labels.clear
56754 cls : ' x-signature-btn x-signature-'+id,
56755 scope: editor, // was editor...
56756 handler: this.confirmHandler,
56757 clickEvent:'mousedown',
56758 text: this.labels.confirm
56765 * when user is clicked confirm then show this image.....
56767 * @return {String} Image Data URI
56769 getImageDataURI : function(){
56770 var svg = this.svgEl.dom.parentNode.innerHTML;
56771 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
56776 * @return {Boolean} this.isConfirmed
56778 getConfirmed : function(){
56779 return this.isConfirmed;
56783 * @return {Number} this.width
56785 getWidth : function(){
56790 * @return {Number} this.height
56792 getHeight : function(){
56793 return this.height;
56796 getSignature : function(){
56797 return this.signatureTmp;
56800 reset : function(){
56801 this.signatureTmp = '';
56802 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56803 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
56804 this.isConfirmed = false;
56805 Roo.form.Signature.superclass.reset.call(this);
56807 setSignature : function(s){
56808 this.signatureTmp = s;
56809 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56810 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
56812 this.isConfirmed = false;
56813 Roo.form.Signature.superclass.reset.call(this);
56816 // Roo.log(this.signPanel.dom.contentWindow.up())
56819 setConfirmed : function(){
56823 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
56826 confirmHandler : function(){
56827 if(!this.getSignature()){
56831 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
56832 this.setValue(this.getSignature());
56833 this.isConfirmed = true;
56835 this.fireEvent('confirm', this);
56838 // Subclasses should provide the validation implementation by overriding this
56839 validateValue : function(value){
56840 if(this.allowBlank){
56844 if(this.isConfirmed){
56851 * Ext JS Library 1.1.1
56852 * Copyright(c) 2006-2007, Ext JS, LLC.
56854 * Originally Released Under LGPL - original licence link has changed is not relivant.
56857 * <script type="text/javascript">
56862 * @class Roo.form.ComboBox
56863 * @extends Roo.form.TriggerField
56864 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
56866 * Create a new ComboBox.
56867 * @param {Object} config Configuration options
56869 Roo.form.Select = function(config){
56870 Roo.form.Select.superclass.constructor.call(this, config);
56874 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
56876 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
56879 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
56880 * rendering into an Roo.Editor, defaults to false)
56883 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
56884 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
56887 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
56890 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
56891 * the dropdown list (defaults to undefined, with no header element)
56895 * @cfg {String/Roo.Template} tpl The template to use to render the output
56899 defaultAutoCreate : {tag: "select" },
56901 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
56903 listWidth: undefined,
56905 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
56906 * mode = 'remote' or 'text' if mode = 'local')
56908 displayField: undefined,
56910 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
56911 * mode = 'remote' or 'value' if mode = 'local').
56912 * Note: use of a valueField requires the user make a selection
56913 * in order for a value to be mapped.
56915 valueField: undefined,
56919 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
56920 * field's data value (defaults to the underlying DOM element's name)
56922 hiddenName: undefined,
56924 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
56928 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
56930 selectedClass: 'x-combo-selected',
56932 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
56933 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
56934 * which displays a downward arrow icon).
56936 triggerClass : 'x-form-arrow-trigger',
56938 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
56942 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
56943 * anchor positions (defaults to 'tl-bl')
56945 listAlign: 'tl-bl?',
56947 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
56951 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
56952 * query specified by the allQuery config option (defaults to 'query')
56954 triggerAction: 'query',
56956 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
56957 * (defaults to 4, does not apply if editable = false)
56961 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
56962 * delay (typeAheadDelay) if it matches a known value (defaults to false)
56966 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
56967 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
56971 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
56972 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
56976 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
56977 * when editable = true (defaults to false)
56979 selectOnFocus:false,
56981 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
56983 queryParam: 'query',
56985 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
56986 * when mode = 'remote' (defaults to 'Loading...')
56988 loadingText: 'Loading...',
56990 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
56994 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
56998 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
56999 * traditional select (defaults to true)
57003 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
57007 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
57011 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
57012 * listWidth has a higher value)
57016 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
57017 * allow the user to set arbitrary text into the field (defaults to false)
57019 forceSelection:false,
57021 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
57022 * if typeAhead = true (defaults to 250)
57024 typeAheadDelay : 250,
57026 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
57027 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
57029 valueNotFoundText : undefined,
57032 * @cfg {String} defaultValue The value displayed after loading the store.
57037 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
57039 blockFocus : false,
57042 * @cfg {Boolean} disableClear Disable showing of clear button.
57044 disableClear : false,
57046 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
57048 alwaysQuery : false,
57054 // element that contains real text value.. (when hidden is used..)
57057 onRender : function(ct, position){
57058 Roo.form.Field.prototype.onRender.call(this, ct, position);
57061 this.store.on('beforeload', this.onBeforeLoad, this);
57062 this.store.on('load', this.onLoad, this);
57063 this.store.on('loadexception', this.onLoadException, this);
57064 this.store.load({});
57072 initEvents : function(){
57073 //Roo.form.ComboBox.superclass.initEvents.call(this);
57077 onDestroy : function(){
57080 this.store.un('beforeload', this.onBeforeLoad, this);
57081 this.store.un('load', this.onLoad, this);
57082 this.store.un('loadexception', this.onLoadException, this);
57084 //Roo.form.ComboBox.superclass.onDestroy.call(this);
57088 fireKey : function(e){
57089 if(e.isNavKeyPress() && !this.list.isVisible()){
57090 this.fireEvent("specialkey", this, e);
57095 onResize: function(w, h){
57103 * Allow or prevent the user from directly editing the field text. If false is passed,
57104 * the user will only be able to select from the items defined in the dropdown list. This method
57105 * is the runtime equivalent of setting the 'editable' config option at config time.
57106 * @param {Boolean} value True to allow the user to directly edit the field text
57108 setEditable : function(value){
57113 onBeforeLoad : function(){
57115 Roo.log("Select before load");
57118 this.innerList.update(this.loadingText ?
57119 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
57120 //this.restrictHeight();
57121 this.selectedIndex = -1;
57125 onLoad : function(){
57128 var dom = this.el.dom;
57129 dom.innerHTML = '';
57130 var od = dom.ownerDocument;
57132 if (this.emptyText) {
57133 var op = od.createElement('option');
57134 op.setAttribute('value', '');
57135 op.innerHTML = String.format('{0}', this.emptyText);
57136 dom.appendChild(op);
57138 if(this.store.getCount() > 0){
57140 var vf = this.valueField;
57141 var df = this.displayField;
57142 this.store.data.each(function(r) {
57143 // which colmsn to use... testing - cdoe / title..
57144 var op = od.createElement('option');
57145 op.setAttribute('value', r.data[vf]);
57146 op.innerHTML = String.format('{0}', r.data[df]);
57147 dom.appendChild(op);
57149 if (typeof(this.defaultValue != 'undefined')) {
57150 this.setValue(this.defaultValue);
57155 //this.onEmptyResults();
57160 onLoadException : function()
57162 dom.innerHTML = '';
57164 Roo.log("Select on load exception");
57168 Roo.log(this.store.reader.jsonData);
57169 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
57170 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
57176 onTypeAhead : function(){
57181 onSelect : function(record, index){
57182 Roo.log('on select?');
57184 if(this.fireEvent('beforeselect', this, record, index) !== false){
57185 this.setFromData(index > -1 ? record.data : false);
57187 this.fireEvent('select', this, record, index);
57192 * Returns the currently selected field value or empty string if no value is set.
57193 * @return {String} value The selected value
57195 getValue : function(){
57196 var dom = this.el.dom;
57197 this.value = dom.options[dom.selectedIndex].value;
57203 * Clears any text/value currently set in the field
57205 clearValue : function(){
57207 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
57212 * Sets the specified value into the field. If the value finds a match, the corresponding record text
57213 * will be displayed in the field. If the value does not match the data value of an existing item,
57214 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
57215 * Otherwise the field will be blank (although the value will still be set).
57216 * @param {String} value The value to match
57218 setValue : function(v){
57219 var d = this.el.dom;
57220 for (var i =0; i < d.options.length;i++) {
57221 if (v == d.options[i].value) {
57222 d.selectedIndex = i;
57230 * @property {Object} the last set data for the element
57235 * Sets the value of the field based on a object which is related to the record format for the store.
57236 * @param {Object} value the value to set as. or false on reset?
57238 setFromData : function(o){
57239 Roo.log('setfrom data?');
57245 reset : function(){
57249 findRecord : function(prop, value){
57254 if(this.store.getCount() > 0){
57255 this.store.each(function(r){
57256 if(r.data[prop] == value){
57266 getName: function()
57268 // returns hidden if it's set..
57269 if (!this.rendered) {return ''};
57270 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
57278 onEmptyResults : function(){
57279 Roo.log('empty results');
57284 * Returns true if the dropdown list is expanded, else false.
57286 isExpanded : function(){
57291 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
57292 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57293 * @param {String} value The data value of the item to select
57294 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57295 * selected item if it is not currently in view (defaults to true)
57296 * @return {Boolean} True if the value matched an item in the list, else false
57298 selectByValue : function(v, scrollIntoView){
57299 Roo.log('select By Value');
57302 if(v !== undefined && v !== null){
57303 var r = this.findRecord(this.valueField || this.displayField, v);
57305 this.select(this.store.indexOf(r), scrollIntoView);
57313 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
57314 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57315 * @param {Number} index The zero-based index of the list item to select
57316 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57317 * selected item if it is not currently in view (defaults to true)
57319 select : function(index, scrollIntoView){
57320 Roo.log('select ');
57323 this.selectedIndex = index;
57324 this.view.select(index);
57325 if(scrollIntoView !== false){
57326 var el = this.view.getNode(index);
57328 this.innerList.scrollChildIntoView(el, false);
57336 validateBlur : function(){
57343 initQuery : function(){
57344 this.doQuery(this.getRawValue());
57348 doForce : function(){
57349 if(this.el.dom.value.length > 0){
57350 this.el.dom.value =
57351 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
57357 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
57358 * query allowing the query action to be canceled if needed.
57359 * @param {String} query The SQL query to execute
57360 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
57361 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
57362 * saved in the current store (defaults to false)
57364 doQuery : function(q, forceAll){
57366 Roo.log('doQuery?');
57367 if(q === undefined || q === null){
57372 forceAll: forceAll,
57376 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
57380 forceAll = qe.forceAll;
57381 if(forceAll === true || (q.length >= this.minChars)){
57382 if(this.lastQuery != q || this.alwaysQuery){
57383 this.lastQuery = q;
57384 if(this.mode == 'local'){
57385 this.selectedIndex = -1;
57387 this.store.clearFilter();
57389 this.store.filter(this.displayField, q);
57393 this.store.baseParams[this.queryParam] = q;
57395 params: this.getParams(q)
57400 this.selectedIndex = -1;
57407 getParams : function(q){
57409 //p[this.queryParam] = q;
57412 p.limit = this.pageSize;
57418 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
57420 collapse : function(){
57425 collapseIf : function(e){
57430 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
57432 expand : function(){
57440 * @cfg {Boolean} grow
57444 * @cfg {Number} growMin
57448 * @cfg {Number} growMax
57456 setWidth : function()
57460 getResizeEl : function(){
57463 });//<script type="text/javasscript">
57467 * @class Roo.DDView
57468 * A DnD enabled version of Roo.View.
57469 * @param {Element/String} container The Element in which to create the View.
57470 * @param {String} tpl The template string used to create the markup for each element of the View
57471 * @param {Object} config The configuration properties. These include all the config options of
57472 * {@link Roo.View} plus some specific to this class.<br>
57474 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
57475 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
57477 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
57478 .x-view-drag-insert-above {
57479 border-top:1px dotted #3366cc;
57481 .x-view-drag-insert-below {
57482 border-bottom:1px dotted #3366cc;
57488 Roo.DDView = function(container, tpl, config) {
57489 Roo.DDView.superclass.constructor.apply(this, arguments);
57490 this.getEl().setStyle("outline", "0px none");
57491 this.getEl().unselectable();
57492 if (this.dragGroup) {
57493 this.setDraggable(this.dragGroup.split(","));
57495 if (this.dropGroup) {
57496 this.setDroppable(this.dropGroup.split(","));
57498 if (this.deletable) {
57499 this.setDeletable();
57501 this.isDirtyFlag = false;
57507 Roo.extend(Roo.DDView, Roo.View, {
57508 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
57509 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
57510 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
57511 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
57515 reset: Roo.emptyFn,
57517 clearInvalid: Roo.form.Field.prototype.clearInvalid,
57519 validate: function() {
57523 destroy: function() {
57524 this.purgeListeners();
57525 this.getEl.removeAllListeners();
57526 this.getEl().remove();
57527 if (this.dragZone) {
57528 if (this.dragZone.destroy) {
57529 this.dragZone.destroy();
57532 if (this.dropZone) {
57533 if (this.dropZone.destroy) {
57534 this.dropZone.destroy();
57539 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
57540 getName: function() {
57544 /** Loads the View from a JSON string representing the Records to put into the Store. */
57545 setValue: function(v) {
57547 throw "DDView.setValue(). DDView must be constructed with a valid Store";
57550 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
57551 this.store.proxy = new Roo.data.MemoryProxy(data);
57555 /** @return {String} a parenthesised list of the ids of the Records in the View. */
57556 getValue: function() {
57558 this.store.each(function(rec) {
57559 result += rec.id + ',';
57561 return result.substr(0, result.length - 1) + ')';
57564 getIds: function() {
57565 var i = 0, result = new Array(this.store.getCount());
57566 this.store.each(function(rec) {
57567 result[i++] = rec.id;
57572 isDirty: function() {
57573 return this.isDirtyFlag;
57577 * Part of the Roo.dd.DropZone interface. If no target node is found, the
57578 * whole Element becomes the target, and this causes the drop gesture to append.
57580 getTargetFromEvent : function(e) {
57581 var target = e.getTarget();
57582 while ((target !== null) && (target.parentNode != this.el.dom)) {
57583 target = target.parentNode;
57586 target = this.el.dom.lastChild || this.el.dom;
57592 * Create the drag data which consists of an object which has the property "ddel" as
57593 * the drag proxy element.
57595 getDragData : function(e) {
57596 var target = this.findItemFromChild(e.getTarget());
57598 this.handleSelection(e);
57599 var selNodes = this.getSelectedNodes();
57602 copy: this.copy || (this.allowCopy && e.ctrlKey),
57606 var selectedIndices = this.getSelectedIndexes();
57607 for (var i = 0; i < selectedIndices.length; i++) {
57608 dragData.records.push(this.store.getAt(selectedIndices[i]));
57610 if (selNodes.length == 1) {
57611 dragData.ddel = target.cloneNode(true); // the div element
57613 var div = document.createElement('div'); // create the multi element drag "ghost"
57614 div.className = 'multi-proxy';
57615 for (var i = 0, len = selNodes.length; i < len; i++) {
57616 div.appendChild(selNodes[i].cloneNode(true));
57618 dragData.ddel = div;
57620 //console.log(dragData)
57621 //console.log(dragData.ddel.innerHTML)
57624 //console.log('nodragData')
57628 /** Specify to which ddGroup items in this DDView may be dragged. */
57629 setDraggable: function(ddGroup) {
57630 if (ddGroup instanceof Array) {
57631 Roo.each(ddGroup, this.setDraggable, this);
57634 if (this.dragZone) {
57635 this.dragZone.addToGroup(ddGroup);
57637 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
57638 containerScroll: true,
57642 // Draggability implies selection. DragZone's mousedown selects the element.
57643 if (!this.multiSelect) { this.singleSelect = true; }
57645 // Wire the DragZone's handlers up to methods in *this*
57646 this.dragZone.getDragData = this.getDragData.createDelegate(this);
57650 /** Specify from which ddGroup this DDView accepts drops. */
57651 setDroppable: function(ddGroup) {
57652 if (ddGroup instanceof Array) {
57653 Roo.each(ddGroup, this.setDroppable, this);
57656 if (this.dropZone) {
57657 this.dropZone.addToGroup(ddGroup);
57659 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
57660 containerScroll: true,
57664 // Wire the DropZone's handlers up to methods in *this*
57665 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
57666 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
57667 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
57668 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
57669 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
57673 /** Decide whether to drop above or below a View node. */
57674 getDropPoint : function(e, n, dd){
57675 if (n == this.el.dom) { return "above"; }
57676 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
57677 var c = t + (b - t) / 2;
57678 var y = Roo.lib.Event.getPageY(e);
57686 onNodeEnter : function(n, dd, e, data){
57690 onNodeOver : function(n, dd, e, data){
57691 var pt = this.getDropPoint(e, n, dd);
57692 // set the insert point style on the target node
57693 var dragElClass = this.dropNotAllowed;
57696 if (pt == "above"){
57697 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
57698 targetElClass = "x-view-drag-insert-above";
57700 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
57701 targetElClass = "x-view-drag-insert-below";
57703 if (this.lastInsertClass != targetElClass){
57704 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
57705 this.lastInsertClass = targetElClass;
57708 return dragElClass;
57711 onNodeOut : function(n, dd, e, data){
57712 this.removeDropIndicators(n);
57715 onNodeDrop : function(n, dd, e, data){
57716 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
57719 var pt = this.getDropPoint(e, n, dd);
57720 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
57721 if (pt == "below") { insertAt++; }
57722 for (var i = 0; i < data.records.length; i++) {
57723 var r = data.records[i];
57724 var dup = this.store.getById(r.id);
57725 if (dup && (dd != this.dragZone)) {
57726 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
57729 this.store.insert(insertAt++, r.copy());
57731 data.source.isDirtyFlag = true;
57733 this.store.insert(insertAt++, r);
57735 this.isDirtyFlag = true;
57738 this.dragZone.cachedTarget = null;
57742 removeDropIndicators : function(n){
57744 Roo.fly(n).removeClass([
57745 "x-view-drag-insert-above",
57746 "x-view-drag-insert-below"]);
57747 this.lastInsertClass = "_noclass";
57752 * Utility method. Add a delete option to the DDView's context menu.
57753 * @param {String} imageUrl The URL of the "delete" icon image.
57755 setDeletable: function(imageUrl) {
57756 if (!this.singleSelect && !this.multiSelect) {
57757 this.singleSelect = true;
57759 var c = this.getContextMenu();
57760 this.contextMenu.on("itemclick", function(item) {
57763 this.remove(this.getSelectedIndexes());
57767 this.contextMenu.add({
57774 /** Return the context menu for this DDView. */
57775 getContextMenu: function() {
57776 if (!this.contextMenu) {
57777 // Create the View's context menu
57778 this.contextMenu = new Roo.menu.Menu({
57779 id: this.id + "-contextmenu"
57781 this.el.on("contextmenu", this.showContextMenu, this);
57783 return this.contextMenu;
57786 disableContextMenu: function() {
57787 if (this.contextMenu) {
57788 this.el.un("contextmenu", this.showContextMenu, this);
57792 showContextMenu: function(e, item) {
57793 item = this.findItemFromChild(e.getTarget());
57796 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
57797 this.contextMenu.showAt(e.getXY());
57802 * Remove {@link Roo.data.Record}s at the specified indices.
57803 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
57805 remove: function(selectedIndices) {
57806 selectedIndices = [].concat(selectedIndices);
57807 for (var i = 0; i < selectedIndices.length; i++) {
57808 var rec = this.store.getAt(selectedIndices[i]);
57809 this.store.remove(rec);
57814 * Double click fires the event, but also, if this is draggable, and there is only one other
57815 * related DropZone, it transfers the selected node.
57817 onDblClick : function(e){
57818 var item = this.findItemFromChild(e.getTarget());
57820 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
57823 if (this.dragGroup) {
57824 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
57825 while (targets.indexOf(this.dropZone) > -1) {
57826 targets.remove(this.dropZone);
57828 if (targets.length == 1) {
57829 this.dragZone.cachedTarget = null;
57830 var el = Roo.get(targets[0].getEl());
57831 var box = el.getBox(true);
57832 targets[0].onNodeDrop(el.dom, {
57834 xy: [box.x, box.y + box.height - 1]
57835 }, null, this.getDragData(e));
57841 handleSelection: function(e) {
57842 this.dragZone.cachedTarget = null;
57843 var item = this.findItemFromChild(e.getTarget());
57845 this.clearSelections(true);
57848 if (item && (this.multiSelect || this.singleSelect)){
57849 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
57850 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
57851 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
57852 this.unselect(item);
57854 this.select(item, this.multiSelect && e.ctrlKey);
57855 this.lastSelection = item;
57860 onItemClick : function(item, index, e){
57861 if(this.fireEvent("beforeclick", this, index, item, e) === false){
57867 unselect : function(nodeInfo, suppressEvent){
57868 var node = this.getNode(nodeInfo);
57869 if(node && this.isSelected(node)){
57870 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
57871 Roo.fly(node).removeClass(this.selectedClass);
57872 this.selections.remove(node);
57873 if(!suppressEvent){
57874 this.fireEvent("selectionchange", this, this.selections);
57882 * Ext JS Library 1.1.1
57883 * Copyright(c) 2006-2007, Ext JS, LLC.
57885 * Originally Released Under LGPL - original licence link has changed is not relivant.
57888 * <script type="text/javascript">
57892 * @class Roo.LayoutManager
57893 * @extends Roo.util.Observable
57894 * Base class for layout managers.
57896 Roo.LayoutManager = function(container, config){
57897 Roo.LayoutManager.superclass.constructor.call(this);
57898 this.el = Roo.get(container);
57899 // ie scrollbar fix
57900 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
57901 document.body.scroll = "no";
57902 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
57903 this.el.position('relative');
57905 this.id = this.el.id;
57906 this.el.addClass("x-layout-container");
57907 /** false to disable window resize monitoring @type Boolean */
57908 this.monitorWindowResize = true;
57913 * Fires when a layout is performed.
57914 * @param {Roo.LayoutManager} this
57918 * @event regionresized
57919 * Fires when the user resizes a region.
57920 * @param {Roo.LayoutRegion} region The resized region
57921 * @param {Number} newSize The new size (width for east/west, height for north/south)
57923 "regionresized" : true,
57925 * @event regioncollapsed
57926 * Fires when a region is collapsed.
57927 * @param {Roo.LayoutRegion} region The collapsed region
57929 "regioncollapsed" : true,
57931 * @event regionexpanded
57932 * Fires when a region is expanded.
57933 * @param {Roo.LayoutRegion} region The expanded region
57935 "regionexpanded" : true
57937 this.updating = false;
57938 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
57941 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
57943 * Returns true if this layout is currently being updated
57944 * @return {Boolean}
57946 isUpdating : function(){
57947 return this.updating;
57951 * Suspend the LayoutManager from doing auto-layouts while
57952 * making multiple add or remove calls
57954 beginUpdate : function(){
57955 this.updating = true;
57959 * Restore auto-layouts and optionally disable the manager from performing a layout
57960 * @param {Boolean} noLayout true to disable a layout update
57962 endUpdate : function(noLayout){
57963 this.updating = false;
57969 layout: function(){
57973 onRegionResized : function(region, newSize){
57974 this.fireEvent("regionresized", region, newSize);
57978 onRegionCollapsed : function(region){
57979 this.fireEvent("regioncollapsed", region);
57982 onRegionExpanded : function(region){
57983 this.fireEvent("regionexpanded", region);
57987 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
57988 * performs box-model adjustments.
57989 * @return {Object} The size as an object {width: (the width), height: (the height)}
57991 getViewSize : function(){
57993 if(this.el.dom != document.body){
57994 size = this.el.getSize();
57996 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
57998 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
57999 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
58004 * Returns the Element this layout is bound to.
58005 * @return {Roo.Element}
58007 getEl : function(){
58012 * Returns the specified region.
58013 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
58014 * @return {Roo.LayoutRegion}
58016 getRegion : function(target){
58017 return this.regions[target.toLowerCase()];
58020 onWindowResize : function(){
58021 if(this.monitorWindowResize){
58027 * Ext JS Library 1.1.1
58028 * Copyright(c) 2006-2007, Ext JS, LLC.
58030 * Originally Released Under LGPL - original licence link has changed is not relivant.
58033 * <script type="text/javascript">
58036 * @class Roo.BorderLayout
58037 * @extends Roo.LayoutManager
58038 * @children Roo.ContentPanel
58039 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
58040 * please see: <br><br>
58041 * <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>
58042 * <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>
58045 var layout = new Roo.BorderLayout(document.body, {
58079 preferredTabWidth: 150
58084 var CP = Roo.ContentPanel;
58086 layout.beginUpdate();
58087 layout.add("north", new CP("north", "North"));
58088 layout.add("south", new CP("south", {title: "South", closable: true}));
58089 layout.add("west", new CP("west", {title: "West"}));
58090 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
58091 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
58092 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
58093 layout.getRegion("center").showPanel("center1");
58094 layout.endUpdate();
58097 <b>The container the layout is rendered into can be either the body element or any other element.
58098 If it is not the body element, the container needs to either be an absolute positioned element,
58099 or you will need to add "position:relative" to the css of the container. You will also need to specify
58100 the container size if it is not the body element.</b>
58103 * Create a new BorderLayout
58104 * @param {String/HTMLElement/Element} container The container this layout is bound to
58105 * @param {Object} config Configuration options
58107 Roo.BorderLayout = function(container, config){
58108 config = config || {};
58109 Roo.BorderLayout.superclass.constructor.call(this, container, config);
58110 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
58111 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
58112 var target = this.factory.validRegions[i];
58113 if(config[target]){
58114 this.addRegion(target, config[target]);
58119 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
58122 * @cfg {Roo.LayoutRegion} east
58125 * @cfg {Roo.LayoutRegion} west
58128 * @cfg {Roo.LayoutRegion} north
58131 * @cfg {Roo.LayoutRegion} south
58134 * @cfg {Roo.LayoutRegion} center
58137 * Creates and adds a new region if it doesn't already exist.
58138 * @param {String} target The target region key (north, south, east, west or center).
58139 * @param {Object} config The regions config object
58140 * @return {BorderLayoutRegion} The new region
58142 addRegion : function(target, config){
58143 if(!this.regions[target]){
58144 var r = this.factory.create(target, this, config);
58145 this.bindRegion(target, r);
58147 return this.regions[target];
58151 bindRegion : function(name, r){
58152 this.regions[name] = r;
58153 r.on("visibilitychange", this.layout, this);
58154 r.on("paneladded", this.layout, this);
58155 r.on("panelremoved", this.layout, this);
58156 r.on("invalidated", this.layout, this);
58157 r.on("resized", this.onRegionResized, this);
58158 r.on("collapsed", this.onRegionCollapsed, this);
58159 r.on("expanded", this.onRegionExpanded, this);
58163 * Performs a layout update.
58165 layout : function(){
58166 if(this.updating) {
58169 var size = this.getViewSize();
58170 var w = size.width;
58171 var h = size.height;
58176 //var x = 0, y = 0;
58178 var rs = this.regions;
58179 var north = rs["north"];
58180 var south = rs["south"];
58181 var west = rs["west"];
58182 var east = rs["east"];
58183 var center = rs["center"];
58184 //if(this.hideOnLayout){ // not supported anymore
58185 //c.el.setStyle("display", "none");
58187 if(north && north.isVisible()){
58188 var b = north.getBox();
58189 var m = north.getMargins();
58190 b.width = w - (m.left+m.right);
58193 centerY = b.height + b.y + m.bottom;
58194 centerH -= centerY;
58195 north.updateBox(this.safeBox(b));
58197 if(south && south.isVisible()){
58198 var b = south.getBox();
58199 var m = south.getMargins();
58200 b.width = w - (m.left+m.right);
58202 var totalHeight = (b.height + m.top + m.bottom);
58203 b.y = h - totalHeight + m.top;
58204 centerH -= totalHeight;
58205 south.updateBox(this.safeBox(b));
58207 if(west && west.isVisible()){
58208 var b = west.getBox();
58209 var m = west.getMargins();
58210 b.height = centerH - (m.top+m.bottom);
58212 b.y = centerY + m.top;
58213 var totalWidth = (b.width + m.left + m.right);
58214 centerX += totalWidth;
58215 centerW -= totalWidth;
58216 west.updateBox(this.safeBox(b));
58218 if(east && east.isVisible()){
58219 var b = east.getBox();
58220 var m = east.getMargins();
58221 b.height = centerH - (m.top+m.bottom);
58222 var totalWidth = (b.width + m.left + m.right);
58223 b.x = w - totalWidth + m.left;
58224 b.y = centerY + m.top;
58225 centerW -= totalWidth;
58226 east.updateBox(this.safeBox(b));
58229 var m = center.getMargins();
58231 x: centerX + m.left,
58232 y: centerY + m.top,
58233 width: centerW - (m.left+m.right),
58234 height: centerH - (m.top+m.bottom)
58236 //if(this.hideOnLayout){
58237 //center.el.setStyle("display", "block");
58239 center.updateBox(this.safeBox(centerBox));
58242 this.fireEvent("layout", this);
58246 safeBox : function(box){
58247 box.width = Math.max(0, box.width);
58248 box.height = Math.max(0, box.height);
58253 * Adds a ContentPanel (or subclass) to this layout.
58254 * @param {String} target The target region key (north, south, east, west or center).
58255 * @param {Roo.ContentPanel} panel The panel to add
58256 * @return {Roo.ContentPanel} The added panel
58258 add : function(target, panel){
58260 target = target.toLowerCase();
58261 return this.regions[target].add(panel);
58265 * Remove a ContentPanel (or subclass) to this layout.
58266 * @param {String} target The target region key (north, south, east, west or center).
58267 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
58268 * @return {Roo.ContentPanel} The removed panel
58270 remove : function(target, panel){
58271 target = target.toLowerCase();
58272 return this.regions[target].remove(panel);
58276 * Searches all regions for a panel with the specified id
58277 * @param {String} panelId
58278 * @return {Roo.ContentPanel} The panel or null if it wasn't found
58280 findPanel : function(panelId){
58281 var rs = this.regions;
58282 for(var target in rs){
58283 if(typeof rs[target] != "function"){
58284 var p = rs[target].getPanel(panelId);
58294 * Searches all regions for a panel with the specified id and activates (shows) it.
58295 * @param {String/ContentPanel} panelId The panels id or the panel itself
58296 * @return {Roo.ContentPanel} The shown panel or null
58298 showPanel : function(panelId) {
58299 var rs = this.regions;
58300 for(var target in rs){
58301 var r = rs[target];
58302 if(typeof r != "function"){
58303 if(r.hasPanel(panelId)){
58304 return r.showPanel(panelId);
58312 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
58313 * @param {Roo.state.Provider} provider (optional) An alternate state provider
58315 restoreState : function(provider){
58317 provider = Roo.state.Manager;
58319 var sm = new Roo.LayoutStateManager();
58320 sm.init(this, provider);
58324 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
58325 * object should contain properties for each region to add ContentPanels to, and each property's value should be
58326 * a valid ContentPanel config object. Example:
58328 // Create the main layout
58329 var layout = new Roo.BorderLayout('main-ct', {
58340 // Create and add multiple ContentPanels at once via configs
58343 id: 'source-files',
58345 title:'Ext Source Files',
58358 * @param {Object} regions An object containing ContentPanel configs by region name
58360 batchAdd : function(regions){
58361 this.beginUpdate();
58362 for(var rname in regions){
58363 var lr = this.regions[rname];
58365 this.addTypedPanels(lr, regions[rname]);
58372 addTypedPanels : function(lr, ps){
58373 if(typeof ps == 'string'){
58374 lr.add(new Roo.ContentPanel(ps));
58376 else if(ps instanceof Array){
58377 for(var i =0, len = ps.length; i < len; i++){
58378 this.addTypedPanels(lr, ps[i]);
58381 else if(!ps.events){ // raw config?
58383 delete ps.el; // prevent conflict
58384 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
58386 else { // panel object assumed!
58391 * Adds a xtype elements to the layout.
58395 xtype : 'ContentPanel',
58402 xtype : 'NestedLayoutPanel',
58408 items : [ ... list of content panels or nested layout panels.. ]
58412 * @param {Object} cfg Xtype definition of item to add.
58414 addxtype : function(cfg)
58416 // basically accepts a pannel...
58417 // can accept a layout region..!?!?
58418 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
58420 if (!cfg.xtype.match(/Panel$/)) {
58425 if (typeof(cfg.region) == 'undefined') {
58426 Roo.log("Failed to add Panel, region was not set");
58430 var region = cfg.region;
58436 xitems = cfg.items;
58443 case 'ContentPanel': // ContentPanel (el, cfg)
58444 case 'ScrollPanel': // ContentPanel (el, cfg)
58446 if(cfg.autoCreate) {
58447 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58449 var el = this.el.createChild();
58450 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
58453 this.add(region, ret);
58457 case 'TreePanel': // our new panel!
58458 cfg.el = this.el.createChild();
58459 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58460 this.add(region, ret);
58463 case 'NestedLayoutPanel':
58464 // create a new Layout (which is a Border Layout...
58465 var el = this.el.createChild();
58466 var clayout = cfg.layout;
58468 clayout.items = clayout.items || [];
58469 // replace this exitems with the clayout ones..
58470 xitems = clayout.items;
58473 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
58474 cfg.background = false;
58476 var layout = new Roo.BorderLayout(el, clayout);
58478 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
58479 //console.log('adding nested layout panel ' + cfg.toSource());
58480 this.add(region, ret);
58481 nb = {}; /// find first...
58486 // needs grid and region
58488 //var el = this.getRegion(region).el.createChild();
58489 var el = this.el.createChild();
58490 // create the grid first...
58492 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
58494 if (region == 'center' && this.active ) {
58495 cfg.background = false;
58497 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
58499 this.add(region, ret);
58500 if (cfg.background) {
58501 ret.on('activate', function(gp) {
58502 if (!gp.grid.rendered) {
58517 if (typeof(Roo[cfg.xtype]) != 'undefined') {
58519 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58520 this.add(region, ret);
58523 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
58527 // GridPanel (grid, cfg)
58530 this.beginUpdate();
58534 Roo.each(xitems, function(i) {
58535 region = nb && i.region ? i.region : false;
58537 var add = ret.addxtype(i);
58540 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
58541 if (!i.background) {
58542 abn[region] = nb[region] ;
58549 // make the last non-background panel active..
58550 //if (nb) { Roo.log(abn); }
58553 for(var r in abn) {
58554 region = this.getRegion(r);
58556 // tried using nb[r], but it does not work..
58558 region.showPanel(abn[r]);
58569 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
58570 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
58571 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
58572 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
58575 var CP = Roo.ContentPanel;
58577 var layout = Roo.BorderLayout.create({
58581 panels: [new CP("north", "North")]
58590 panels: [new CP("west", {title: "West"})]
58599 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
58608 panels: [new CP("south", {title: "South", closable: true})]
58615 preferredTabWidth: 150,
58617 new CP("center1", {title: "Close Me", closable: true}),
58618 new CP("center2", {title: "Center Panel", closable: false})
58623 layout.getRegion("center").showPanel("center1");
58628 Roo.BorderLayout.create = function(config, targetEl){
58629 var layout = new Roo.BorderLayout(targetEl || document.body, config);
58630 layout.beginUpdate();
58631 var regions = Roo.BorderLayout.RegionFactory.validRegions;
58632 for(var j = 0, jlen = regions.length; j < jlen; j++){
58633 var lr = regions[j];
58634 if(layout.regions[lr] && config[lr].panels){
58635 var r = layout.regions[lr];
58636 var ps = config[lr].panels;
58637 layout.addTypedPanels(r, ps);
58640 layout.endUpdate();
58645 Roo.BorderLayout.RegionFactory = {
58647 validRegions : ["north","south","east","west","center"],
58650 create : function(target, mgr, config){
58651 target = target.toLowerCase();
58652 if(config.lightweight || config.basic){
58653 return new Roo.BasicLayoutRegion(mgr, config, target);
58657 return new Roo.NorthLayoutRegion(mgr, config);
58659 return new Roo.SouthLayoutRegion(mgr, config);
58661 return new Roo.EastLayoutRegion(mgr, config);
58663 return new Roo.WestLayoutRegion(mgr, config);
58665 return new Roo.CenterLayoutRegion(mgr, config);
58667 throw 'Layout region "'+target+'" not supported.';
58671 * Ext JS Library 1.1.1
58672 * Copyright(c) 2006-2007, Ext JS, LLC.
58674 * Originally Released Under LGPL - original licence link has changed is not relivant.
58677 * <script type="text/javascript">
58681 * @class Roo.BasicLayoutRegion
58682 * @extends Roo.util.Observable
58683 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
58684 * and does not have a titlebar, tabs or any other features. All it does is size and position
58685 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
58687 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
58689 this.position = pos;
58692 * @scope Roo.BasicLayoutRegion
58696 * @event beforeremove
58697 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
58698 * @param {Roo.LayoutRegion} this
58699 * @param {Roo.ContentPanel} panel The panel
58700 * @param {Object} e The cancel event object
58702 "beforeremove" : true,
58704 * @event invalidated
58705 * Fires when the layout for this region is changed.
58706 * @param {Roo.LayoutRegion} this
58708 "invalidated" : true,
58710 * @event visibilitychange
58711 * Fires when this region is shown or hidden
58712 * @param {Roo.LayoutRegion} this
58713 * @param {Boolean} visibility true or false
58715 "visibilitychange" : true,
58717 * @event paneladded
58718 * Fires when a panel is added.
58719 * @param {Roo.LayoutRegion} this
58720 * @param {Roo.ContentPanel} panel The panel
58722 "paneladded" : true,
58724 * @event panelremoved
58725 * Fires when a panel is removed.
58726 * @param {Roo.LayoutRegion} this
58727 * @param {Roo.ContentPanel} panel The panel
58729 "panelremoved" : true,
58731 * @event beforecollapse
58732 * Fires when this region before collapse.
58733 * @param {Roo.LayoutRegion} this
58735 "beforecollapse" : true,
58738 * Fires when this region is collapsed.
58739 * @param {Roo.LayoutRegion} this
58741 "collapsed" : true,
58744 * Fires when this region is expanded.
58745 * @param {Roo.LayoutRegion} this
58750 * Fires when this region is slid into view.
58751 * @param {Roo.LayoutRegion} this
58753 "slideshow" : true,
58756 * Fires when this region slides out of view.
58757 * @param {Roo.LayoutRegion} this
58759 "slidehide" : true,
58761 * @event panelactivated
58762 * Fires when a panel is activated.
58763 * @param {Roo.LayoutRegion} this
58764 * @param {Roo.ContentPanel} panel The activated panel
58766 "panelactivated" : true,
58769 * Fires when the user resizes this region.
58770 * @param {Roo.LayoutRegion} this
58771 * @param {Number} newSize The new size (width for east/west, height for north/south)
58775 /** A collection of panels in this region. @type Roo.util.MixedCollection */
58776 this.panels = new Roo.util.MixedCollection();
58777 this.panels.getKey = this.getPanelId.createDelegate(this);
58779 this.activePanel = null;
58780 // ensure listeners are added...
58782 if (config.listeners || config.events) {
58783 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
58784 listeners : config.listeners || {},
58785 events : config.events || {}
58789 if(skipConfig !== true){
58790 this.applyConfig(config);
58794 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
58795 getPanelId : function(p){
58799 applyConfig : function(config){
58800 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
58801 this.config = config;
58806 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
58807 * the width, for horizontal (north, south) the height.
58808 * @param {Number} newSize The new width or height
58810 resizeTo : function(newSize){
58811 var el = this.el ? this.el :
58812 (this.activePanel ? this.activePanel.getEl() : null);
58814 switch(this.position){
58817 el.setWidth(newSize);
58818 this.fireEvent("resized", this, newSize);
58822 el.setHeight(newSize);
58823 this.fireEvent("resized", this, newSize);
58829 getBox : function(){
58830 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
58833 getMargins : function(){
58834 return this.margins;
58837 updateBox : function(box){
58839 var el = this.activePanel.getEl();
58840 el.dom.style.left = box.x + "px";
58841 el.dom.style.top = box.y + "px";
58842 this.activePanel.setSize(box.width, box.height);
58846 * Returns the container element for this region.
58847 * @return {Roo.Element}
58849 getEl : function(){
58850 return this.activePanel;
58854 * Returns true if this region is currently visible.
58855 * @return {Boolean}
58857 isVisible : function(){
58858 return this.activePanel ? true : false;
58861 setActivePanel : function(panel){
58862 panel = this.getPanel(panel);
58863 if(this.activePanel && this.activePanel != panel){
58864 this.activePanel.setActiveState(false);
58865 this.activePanel.getEl().setLeftTop(-10000,-10000);
58867 this.activePanel = panel;
58868 panel.setActiveState(true);
58870 panel.setSize(this.box.width, this.box.height);
58872 this.fireEvent("panelactivated", this, panel);
58873 this.fireEvent("invalidated");
58877 * Show the specified panel.
58878 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
58879 * @return {Roo.ContentPanel} The shown panel or null
58881 showPanel : function(panel){
58882 if(panel = this.getPanel(panel)){
58883 this.setActivePanel(panel);
58889 * Get the active panel for this region.
58890 * @return {Roo.ContentPanel} The active panel or null
58892 getActivePanel : function(){
58893 return this.activePanel;
58897 * Add the passed ContentPanel(s)
58898 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
58899 * @return {Roo.ContentPanel} The panel added (if only one was added)
58901 add : function(panel){
58902 if(arguments.length > 1){
58903 for(var i = 0, len = arguments.length; i < len; i++) {
58904 this.add(arguments[i]);
58908 if(this.hasPanel(panel)){
58909 this.showPanel(panel);
58912 var el = panel.getEl();
58913 if(el.dom.parentNode != this.mgr.el.dom){
58914 this.mgr.el.dom.appendChild(el.dom);
58916 if(panel.setRegion){
58917 panel.setRegion(this);
58919 this.panels.add(panel);
58920 el.setStyle("position", "absolute");
58921 if(!panel.background){
58922 this.setActivePanel(panel);
58923 if(this.config.initialSize && this.panels.getCount()==1){
58924 this.resizeTo(this.config.initialSize);
58927 this.fireEvent("paneladded", this, panel);
58932 * Returns true if the panel is in this region.
58933 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
58934 * @return {Boolean}
58936 hasPanel : function(panel){
58937 if(typeof panel == "object"){ // must be panel obj
58938 panel = panel.getId();
58940 return this.getPanel(panel) ? true : false;
58944 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
58945 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
58946 * @param {Boolean} preservePanel Overrides the config preservePanel option
58947 * @return {Roo.ContentPanel} The panel that was removed
58949 remove : function(panel, preservePanel){
58950 panel = this.getPanel(panel);
58955 this.fireEvent("beforeremove", this, panel, e);
58956 if(e.cancel === true){
58959 var panelId = panel.getId();
58960 this.panels.removeKey(panelId);
58965 * Returns the panel specified or null if it's not in this region.
58966 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
58967 * @return {Roo.ContentPanel}
58969 getPanel : function(id){
58970 if(typeof id == "object"){ // must be panel obj
58973 return this.panels.get(id);
58977 * Returns this regions position (north/south/east/west/center).
58980 getPosition: function(){
58981 return this.position;
58985 * Ext JS Library 1.1.1
58986 * Copyright(c) 2006-2007, Ext JS, LLC.
58988 * Originally Released Under LGPL - original licence link has changed is not relivant.
58991 * <script type="text/javascript">
58995 * @class Roo.LayoutRegion
58996 * @extends Roo.BasicLayoutRegion
58997 * This class represents a region in a layout manager.
58998 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
58999 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
59000 * @cfg {Boolean} floatable False to disable floating (defaults to true)
59001 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
59002 * @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})
59003 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
59004 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
59005 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
59006 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
59007 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
59008 * @cfg {String} title The title for the region (overrides panel titles)
59009 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
59010 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
59011 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
59012 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
59013 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
59014 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
59015 * the space available, similar to FireFox 1.5 tabs (defaults to false)
59016 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
59017 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
59018 * @cfg {Boolean} showPin True to show a pin button
59019 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
59020 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
59021 * @cfg {Boolean} disableTabTips True to disable tab tooltips
59022 * @cfg {Number} width For East/West panels
59023 * @cfg {Number} height For North/South panels
59024 * @cfg {Boolean} split To show the splitter
59025 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
59027 Roo.LayoutRegion = function(mgr, config, pos){
59028 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
59029 var dh = Roo.DomHelper;
59030 /** This region's container element
59031 * @type Roo.Element */
59032 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
59033 /** This region's title element
59034 * @type Roo.Element */
59036 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
59037 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
59038 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
59040 this.titleEl.enableDisplayMode();
59041 /** This region's title text element
59042 * @type HTMLElement */
59043 this.titleTextEl = this.titleEl.dom.firstChild;
59044 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
59045 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
59046 this.closeBtn.enableDisplayMode();
59047 this.closeBtn.on("click", this.closeClicked, this);
59048 this.closeBtn.hide();
59050 this.createBody(config);
59051 this.visible = true;
59052 this.collapsed = false;
59054 if(config.hideWhenEmpty){
59056 this.on("paneladded", this.validateVisibility, this);
59057 this.on("panelremoved", this.validateVisibility, this);
59059 this.applyConfig(config);
59062 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
59064 createBody : function(){
59065 /** This region's body element
59066 * @type Roo.Element */
59067 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
59070 applyConfig : function(c){
59071 if(c.collapsible && this.position != "center" && !this.collapsedEl){
59072 var dh = Roo.DomHelper;
59073 if(c.titlebar !== false){
59074 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
59075 this.collapseBtn.on("click", this.collapse, this);
59076 this.collapseBtn.enableDisplayMode();
59078 if(c.showPin === true || this.showPin){
59079 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
59080 this.stickBtn.enableDisplayMode();
59081 this.stickBtn.on("click", this.expand, this);
59082 this.stickBtn.hide();
59085 /** This region's collapsed element
59086 * @type Roo.Element */
59087 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
59088 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
59090 if(c.floatable !== false){
59091 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
59092 this.collapsedEl.on("click", this.collapseClick, this);
59095 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
59096 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
59097 id: "message", unselectable: "on", style:{"float":"left"}});
59098 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
59100 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
59101 this.expandBtn.on("click", this.expand, this);
59103 if(this.collapseBtn){
59104 this.collapseBtn.setVisible(c.collapsible == true);
59106 this.cmargins = c.cmargins || this.cmargins ||
59107 (this.position == "west" || this.position == "east" ?
59108 {top: 0, left: 2, right:2, bottom: 0} :
59109 {top: 2, left: 0, right:0, bottom: 2});
59110 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59111 this.bottomTabs = c.tabPosition != "top";
59112 this.autoScroll = c.autoScroll || false;
59113 if(this.autoScroll){
59114 this.bodyEl.setStyle("overflow", "auto");
59116 this.bodyEl.setStyle("overflow", "hidden");
59118 //if(c.titlebar !== false){
59119 if((!c.titlebar && !c.title) || c.titlebar === false){
59120 this.titleEl.hide();
59122 this.titleEl.show();
59124 this.titleTextEl.innerHTML = c.title;
59128 this.duration = c.duration || .30;
59129 this.slideDuration = c.slideDuration || .45;
59132 this.collapse(true);
59139 * Returns true if this region is currently visible.
59140 * @return {Boolean}
59142 isVisible : function(){
59143 return this.visible;
59147 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
59148 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
59150 setCollapsedTitle : function(title){
59151 title = title || " ";
59152 if(this.collapsedTitleTextEl){
59153 this.collapsedTitleTextEl.innerHTML = title;
59157 getBox : function(){
59159 if(!this.collapsed){
59160 b = this.el.getBox(false, true);
59162 b = this.collapsedEl.getBox(false, true);
59167 getMargins : function(){
59168 return this.collapsed ? this.cmargins : this.margins;
59171 highlight : function(){
59172 this.el.addClass("x-layout-panel-dragover");
59175 unhighlight : function(){
59176 this.el.removeClass("x-layout-panel-dragover");
59179 updateBox : function(box){
59181 if(!this.collapsed){
59182 this.el.dom.style.left = box.x + "px";
59183 this.el.dom.style.top = box.y + "px";
59184 this.updateBody(box.width, box.height);
59186 this.collapsedEl.dom.style.left = box.x + "px";
59187 this.collapsedEl.dom.style.top = box.y + "px";
59188 this.collapsedEl.setSize(box.width, box.height);
59191 this.tabs.autoSizeTabs();
59195 updateBody : function(w, h){
59197 this.el.setWidth(w);
59198 w -= this.el.getBorderWidth("rl");
59199 if(this.config.adjustments){
59200 w += this.config.adjustments[0];
59204 this.el.setHeight(h);
59205 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
59206 h -= this.el.getBorderWidth("tb");
59207 if(this.config.adjustments){
59208 h += this.config.adjustments[1];
59210 this.bodyEl.setHeight(h);
59212 h = this.tabs.syncHeight(h);
59215 if(this.panelSize){
59216 w = w !== null ? w : this.panelSize.width;
59217 h = h !== null ? h : this.panelSize.height;
59219 if(this.activePanel){
59220 var el = this.activePanel.getEl();
59221 w = w !== null ? w : el.getWidth();
59222 h = h !== null ? h : el.getHeight();
59223 this.panelSize = {width: w, height: h};
59224 this.activePanel.setSize(w, h);
59226 if(Roo.isIE && this.tabs){
59227 this.tabs.el.repaint();
59232 * Returns the container element for this region.
59233 * @return {Roo.Element}
59235 getEl : function(){
59240 * Hides this region.
59243 if(!this.collapsed){
59244 this.el.dom.style.left = "-2000px";
59247 this.collapsedEl.dom.style.left = "-2000px";
59248 this.collapsedEl.hide();
59250 this.visible = false;
59251 this.fireEvent("visibilitychange", this, false);
59255 * Shows this region if it was previously hidden.
59258 if(!this.collapsed){
59261 this.collapsedEl.show();
59263 this.visible = true;
59264 this.fireEvent("visibilitychange", this, true);
59267 closeClicked : function(){
59268 if(this.activePanel){
59269 this.remove(this.activePanel);
59273 collapseClick : function(e){
59275 e.stopPropagation();
59278 e.stopPropagation();
59284 * Collapses this region.
59285 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
59287 collapse : function(skipAnim, skipCheck){
59288 if(this.collapsed) {
59292 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
59294 this.collapsed = true;
59296 this.split.el.hide();
59298 if(this.config.animate && skipAnim !== true){
59299 this.fireEvent("invalidated", this);
59300 this.animateCollapse();
59302 this.el.setLocation(-20000,-20000);
59304 this.collapsedEl.show();
59305 this.fireEvent("collapsed", this);
59306 this.fireEvent("invalidated", this);
59312 animateCollapse : function(){
59317 * Expands this region if it was previously collapsed.
59318 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
59319 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
59321 expand : function(e, skipAnim){
59323 e.stopPropagation();
59325 if(!this.collapsed || this.el.hasActiveFx()) {
59329 this.afterSlideIn();
59332 this.collapsed = false;
59333 if(this.config.animate && skipAnim !== true){
59334 this.animateExpand();
59338 this.split.el.show();
59340 this.collapsedEl.setLocation(-2000,-2000);
59341 this.collapsedEl.hide();
59342 this.fireEvent("invalidated", this);
59343 this.fireEvent("expanded", this);
59347 animateExpand : function(){
59351 initTabs : function()
59353 this.bodyEl.setStyle("overflow", "hidden");
59354 var ts = new Roo.TabPanel(
59357 tabPosition: this.bottomTabs ? 'bottom' : 'top',
59358 disableTooltips: this.config.disableTabTips,
59359 toolbar : this.config.toolbar
59362 if(this.config.hideTabs){
59363 ts.stripWrap.setDisplayed(false);
59366 ts.resizeTabs = this.config.resizeTabs === true;
59367 ts.minTabWidth = this.config.minTabWidth || 40;
59368 ts.maxTabWidth = this.config.maxTabWidth || 250;
59369 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
59370 ts.monitorResize = false;
59371 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59372 ts.bodyEl.addClass('x-layout-tabs-body');
59373 this.panels.each(this.initPanelAsTab, this);
59376 initPanelAsTab : function(panel){
59377 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
59378 this.config.closeOnTab && panel.isClosable());
59379 if(panel.tabTip !== undefined){
59380 ti.setTooltip(panel.tabTip);
59382 ti.on("activate", function(){
59383 this.setActivePanel(panel);
59385 if(this.config.closeOnTab){
59386 ti.on("beforeclose", function(t, e){
59388 this.remove(panel);
59394 updatePanelTitle : function(panel, title){
59395 if(this.activePanel == panel){
59396 this.updateTitle(title);
59399 var ti = this.tabs.getTab(panel.getEl().id);
59401 if(panel.tabTip !== undefined){
59402 ti.setTooltip(panel.tabTip);
59407 updateTitle : function(title){
59408 if(this.titleTextEl && !this.config.title){
59409 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
59413 setActivePanel : function(panel){
59414 panel = this.getPanel(panel);
59415 if(this.activePanel && this.activePanel != panel){
59416 this.activePanel.setActiveState(false);
59418 this.activePanel = panel;
59419 panel.setActiveState(true);
59420 if(this.panelSize){
59421 panel.setSize(this.panelSize.width, this.panelSize.height);
59424 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
59426 this.updateTitle(panel.getTitle());
59428 this.fireEvent("invalidated", this);
59430 this.fireEvent("panelactivated", this, panel);
59434 * Shows the specified panel.
59435 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
59436 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
59438 showPanel : function(panel)
59440 panel = this.getPanel(panel);
59443 var tab = this.tabs.getTab(panel.getEl().id);
59444 if(tab.isHidden()){
59445 this.tabs.unhideTab(tab.id);
59449 this.setActivePanel(panel);
59456 * Get the active panel for this region.
59457 * @return {Roo.ContentPanel} The active panel or null
59459 getActivePanel : function(){
59460 return this.activePanel;
59463 validateVisibility : function(){
59464 if(this.panels.getCount() < 1){
59465 this.updateTitle(" ");
59466 this.closeBtn.hide();
59469 if(!this.isVisible()){
59476 * Adds the passed ContentPanel(s) to this region.
59477 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59478 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
59480 add : function(panel){
59481 if(arguments.length > 1){
59482 for(var i = 0, len = arguments.length; i < len; i++) {
59483 this.add(arguments[i]);
59487 if(this.hasPanel(panel)){
59488 this.showPanel(panel);
59491 panel.setRegion(this);
59492 this.panels.add(panel);
59493 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
59494 this.bodyEl.dom.appendChild(panel.getEl().dom);
59495 if(panel.background !== true){
59496 this.setActivePanel(panel);
59498 this.fireEvent("paneladded", this, panel);
59504 this.initPanelAsTab(panel);
59506 if(panel.background !== true){
59507 this.tabs.activate(panel.getEl().id);
59509 this.fireEvent("paneladded", this, panel);
59514 * Hides the tab for the specified panel.
59515 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59517 hidePanel : function(panel){
59518 if(this.tabs && (panel = this.getPanel(panel))){
59519 this.tabs.hideTab(panel.getEl().id);
59524 * Unhides the tab for a previously hidden panel.
59525 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59527 unhidePanel : function(panel){
59528 if(this.tabs && (panel = this.getPanel(panel))){
59529 this.tabs.unhideTab(panel.getEl().id);
59533 clearPanels : function(){
59534 while(this.panels.getCount() > 0){
59535 this.remove(this.panels.first());
59540 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59541 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59542 * @param {Boolean} preservePanel Overrides the config preservePanel option
59543 * @return {Roo.ContentPanel} The panel that was removed
59545 remove : function(panel, preservePanel){
59546 panel = this.getPanel(panel);
59551 this.fireEvent("beforeremove", this, panel, e);
59552 if(e.cancel === true){
59555 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
59556 var panelId = panel.getId();
59557 this.panels.removeKey(panelId);
59559 document.body.appendChild(panel.getEl().dom);
59562 this.tabs.removeTab(panel.getEl().id);
59563 }else if (!preservePanel){
59564 this.bodyEl.dom.removeChild(panel.getEl().dom);
59566 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
59567 var p = this.panels.first();
59568 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
59569 tempEl.appendChild(p.getEl().dom);
59570 this.bodyEl.update("");
59571 this.bodyEl.dom.appendChild(p.getEl().dom);
59573 this.updateTitle(p.getTitle());
59575 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59576 this.setActivePanel(p);
59578 panel.setRegion(null);
59579 if(this.activePanel == panel){
59580 this.activePanel = null;
59582 if(this.config.autoDestroy !== false && preservePanel !== true){
59583 try{panel.destroy();}catch(e){}
59585 this.fireEvent("panelremoved", this, panel);
59590 * Returns the TabPanel component used by this region
59591 * @return {Roo.TabPanel}
59593 getTabs : function(){
59597 createTool : function(parentEl, className){
59598 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
59599 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
59600 btn.addClassOnOver("x-layout-tools-button-over");
59605 * Ext JS Library 1.1.1
59606 * Copyright(c) 2006-2007, Ext JS, LLC.
59608 * Originally Released Under LGPL - original licence link has changed is not relivant.
59611 * <script type="text/javascript">
59617 * @class Roo.SplitLayoutRegion
59618 * @extends Roo.LayoutRegion
59619 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
59621 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
59622 this.cursor = cursor;
59623 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
59626 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
59627 splitTip : "Drag to resize.",
59628 collapsibleSplitTip : "Drag to resize. Double click to hide.",
59629 useSplitTips : false,
59631 applyConfig : function(config){
59632 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
59635 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
59636 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
59637 /** The SplitBar for this region
59638 * @type Roo.SplitBar */
59639 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
59640 this.split.on("moved", this.onSplitMove, this);
59641 this.split.useShim = config.useShim === true;
59642 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
59643 if(this.useSplitTips){
59644 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
59646 if(config.collapsible){
59647 this.split.el.on("dblclick", this.collapse, this);
59650 if(typeof config.minSize != "undefined"){
59651 this.split.minSize = config.minSize;
59653 if(typeof config.maxSize != "undefined"){
59654 this.split.maxSize = config.maxSize;
59656 if(config.hideWhenEmpty || config.hidden || config.collapsed){
59657 this.hideSplitter();
59662 getHMaxSize : function(){
59663 var cmax = this.config.maxSize || 10000;
59664 var center = this.mgr.getRegion("center");
59665 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
59668 getVMaxSize : function(){
59669 var cmax = this.config.maxSize || 10000;
59670 var center = this.mgr.getRegion("center");
59671 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
59674 onSplitMove : function(split, newSize){
59675 this.fireEvent("resized", this, newSize);
59679 * Returns the {@link Roo.SplitBar} for this region.
59680 * @return {Roo.SplitBar}
59682 getSplitBar : function(){
59687 this.hideSplitter();
59688 Roo.SplitLayoutRegion.superclass.hide.call(this);
59691 hideSplitter : function(){
59693 this.split.el.setLocation(-2000,-2000);
59694 this.split.el.hide();
59700 this.split.el.show();
59702 Roo.SplitLayoutRegion.superclass.show.call(this);
59705 beforeSlide: function(){
59706 if(Roo.isGecko){// firefox overflow auto bug workaround
59707 this.bodyEl.clip();
59709 this.tabs.bodyEl.clip();
59711 if(this.activePanel){
59712 this.activePanel.getEl().clip();
59714 if(this.activePanel.beforeSlide){
59715 this.activePanel.beforeSlide();
59721 afterSlide : function(){
59722 if(Roo.isGecko){// firefox overflow auto bug workaround
59723 this.bodyEl.unclip();
59725 this.tabs.bodyEl.unclip();
59727 if(this.activePanel){
59728 this.activePanel.getEl().unclip();
59729 if(this.activePanel.afterSlide){
59730 this.activePanel.afterSlide();
59736 initAutoHide : function(){
59737 if(this.autoHide !== false){
59738 if(!this.autoHideHd){
59739 var st = new Roo.util.DelayedTask(this.slideIn, this);
59740 this.autoHideHd = {
59741 "mouseout": function(e){
59742 if(!e.within(this.el, true)){
59746 "mouseover" : function(e){
59752 this.el.on(this.autoHideHd);
59756 clearAutoHide : function(){
59757 if(this.autoHide !== false){
59758 this.el.un("mouseout", this.autoHideHd.mouseout);
59759 this.el.un("mouseover", this.autoHideHd.mouseover);
59763 clearMonitor : function(){
59764 Roo.get(document).un("click", this.slideInIf, this);
59767 // these names are backwards but not changed for compat
59768 slideOut : function(){
59769 if(this.isSlid || this.el.hasActiveFx()){
59772 this.isSlid = true;
59773 if(this.collapseBtn){
59774 this.collapseBtn.hide();
59776 this.closeBtnState = this.closeBtn.getStyle('display');
59777 this.closeBtn.hide();
59779 this.stickBtn.show();
59782 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
59783 this.beforeSlide();
59784 this.el.setStyle("z-index", 10001);
59785 this.el.slideIn(this.getSlideAnchor(), {
59786 callback: function(){
59788 this.initAutoHide();
59789 Roo.get(document).on("click", this.slideInIf, this);
59790 this.fireEvent("slideshow", this);
59797 afterSlideIn : function(){
59798 this.clearAutoHide();
59799 this.isSlid = false;
59800 this.clearMonitor();
59801 this.el.setStyle("z-index", "");
59802 if(this.collapseBtn){
59803 this.collapseBtn.show();
59805 this.closeBtn.setStyle('display', this.closeBtnState);
59807 this.stickBtn.hide();
59809 this.fireEvent("slidehide", this);
59812 slideIn : function(cb){
59813 if(!this.isSlid || this.el.hasActiveFx()){
59817 this.isSlid = false;
59818 this.beforeSlide();
59819 this.el.slideOut(this.getSlideAnchor(), {
59820 callback: function(){
59821 this.el.setLeftTop(-10000, -10000);
59823 this.afterSlideIn();
59831 slideInIf : function(e){
59832 if(!e.within(this.el)){
59837 animateCollapse : function(){
59838 this.beforeSlide();
59839 this.el.setStyle("z-index", 20000);
59840 var anchor = this.getSlideAnchor();
59841 this.el.slideOut(anchor, {
59842 callback : function(){
59843 this.el.setStyle("z-index", "");
59844 this.collapsedEl.slideIn(anchor, {duration:.3});
59846 this.el.setLocation(-10000,-10000);
59848 this.fireEvent("collapsed", this);
59855 animateExpand : function(){
59856 this.beforeSlide();
59857 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
59858 this.el.setStyle("z-index", 20000);
59859 this.collapsedEl.hide({
59862 this.el.slideIn(this.getSlideAnchor(), {
59863 callback : function(){
59864 this.el.setStyle("z-index", "");
59867 this.split.el.show();
59869 this.fireEvent("invalidated", this);
59870 this.fireEvent("expanded", this);
59898 getAnchor : function(){
59899 return this.anchors[this.position];
59902 getCollapseAnchor : function(){
59903 return this.canchors[this.position];
59906 getSlideAnchor : function(){
59907 return this.sanchors[this.position];
59910 getAlignAdj : function(){
59911 var cm = this.cmargins;
59912 switch(this.position){
59928 getExpandAdj : function(){
59929 var c = this.collapsedEl, cm = this.cmargins;
59930 switch(this.position){
59932 return [-(cm.right+c.getWidth()+cm.left), 0];
59935 return [cm.right+c.getWidth()+cm.left, 0];
59938 return [0, -(cm.top+cm.bottom+c.getHeight())];
59941 return [0, cm.top+cm.bottom+c.getHeight()];
59947 * Ext JS Library 1.1.1
59948 * Copyright(c) 2006-2007, Ext JS, LLC.
59950 * Originally Released Under LGPL - original licence link has changed is not relivant.
59953 * <script type="text/javascript">
59956 * These classes are private internal classes
59958 Roo.CenterLayoutRegion = function(mgr, config){
59959 Roo.LayoutRegion.call(this, mgr, config, "center");
59960 this.visible = true;
59961 this.minWidth = config.minWidth || 20;
59962 this.minHeight = config.minHeight || 20;
59965 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
59967 // center panel can't be hidden
59971 // center panel can't be hidden
59974 getMinWidth: function(){
59975 return this.minWidth;
59978 getMinHeight: function(){
59979 return this.minHeight;
59984 Roo.NorthLayoutRegion = function(mgr, config){
59985 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
59987 this.split.placement = Roo.SplitBar.TOP;
59988 this.split.orientation = Roo.SplitBar.VERTICAL;
59989 this.split.el.addClass("x-layout-split-v");
59991 var size = config.initialSize || config.height;
59992 if(typeof size != "undefined"){
59993 this.el.setHeight(size);
59996 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
59997 orientation: Roo.SplitBar.VERTICAL,
59998 getBox : function(){
59999 if(this.collapsed){
60000 return this.collapsedEl.getBox();
60002 var box = this.el.getBox();
60004 box.height += this.split.el.getHeight();
60009 updateBox : function(box){
60010 if(this.split && !this.collapsed){
60011 box.height -= this.split.el.getHeight();
60012 this.split.el.setLeft(box.x);
60013 this.split.el.setTop(box.y+box.height);
60014 this.split.el.setWidth(box.width);
60016 if(this.collapsed){
60017 this.updateBody(box.width, null);
60019 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60023 Roo.SouthLayoutRegion = function(mgr, config){
60024 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
60026 this.split.placement = Roo.SplitBar.BOTTOM;
60027 this.split.orientation = Roo.SplitBar.VERTICAL;
60028 this.split.el.addClass("x-layout-split-v");
60030 var size = config.initialSize || config.height;
60031 if(typeof size != "undefined"){
60032 this.el.setHeight(size);
60035 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
60036 orientation: Roo.SplitBar.VERTICAL,
60037 getBox : function(){
60038 if(this.collapsed){
60039 return this.collapsedEl.getBox();
60041 var box = this.el.getBox();
60043 var sh = this.split.el.getHeight();
60050 updateBox : function(box){
60051 if(this.split && !this.collapsed){
60052 var sh = this.split.el.getHeight();
60055 this.split.el.setLeft(box.x);
60056 this.split.el.setTop(box.y-sh);
60057 this.split.el.setWidth(box.width);
60059 if(this.collapsed){
60060 this.updateBody(box.width, null);
60062 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60066 Roo.EastLayoutRegion = function(mgr, config){
60067 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
60069 this.split.placement = Roo.SplitBar.RIGHT;
60070 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60071 this.split.el.addClass("x-layout-split-h");
60073 var size = config.initialSize || config.width;
60074 if(typeof size != "undefined"){
60075 this.el.setWidth(size);
60078 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
60079 orientation: Roo.SplitBar.HORIZONTAL,
60080 getBox : function(){
60081 if(this.collapsed){
60082 return this.collapsedEl.getBox();
60084 var box = this.el.getBox();
60086 var sw = this.split.el.getWidth();
60093 updateBox : function(box){
60094 if(this.split && !this.collapsed){
60095 var sw = this.split.el.getWidth();
60097 this.split.el.setLeft(box.x);
60098 this.split.el.setTop(box.y);
60099 this.split.el.setHeight(box.height);
60102 if(this.collapsed){
60103 this.updateBody(null, box.height);
60105 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60109 Roo.WestLayoutRegion = function(mgr, config){
60110 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
60112 this.split.placement = Roo.SplitBar.LEFT;
60113 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60114 this.split.el.addClass("x-layout-split-h");
60116 var size = config.initialSize || config.width;
60117 if(typeof size != "undefined"){
60118 this.el.setWidth(size);
60121 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
60122 orientation: Roo.SplitBar.HORIZONTAL,
60123 getBox : function(){
60124 if(this.collapsed){
60125 return this.collapsedEl.getBox();
60127 var box = this.el.getBox();
60129 box.width += this.split.el.getWidth();
60134 updateBox : function(box){
60135 if(this.split && !this.collapsed){
60136 var sw = this.split.el.getWidth();
60138 this.split.el.setLeft(box.x+box.width);
60139 this.split.el.setTop(box.y);
60140 this.split.el.setHeight(box.height);
60142 if(this.collapsed){
60143 this.updateBody(null, box.height);
60145 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60150 * Ext JS Library 1.1.1
60151 * Copyright(c) 2006-2007, Ext JS, LLC.
60153 * Originally Released Under LGPL - original licence link has changed is not relivant.
60156 * <script type="text/javascript">
60161 * Private internal class for reading and applying state
60163 Roo.LayoutStateManager = function(layout){
60164 // default empty state
60173 Roo.LayoutStateManager.prototype = {
60174 init : function(layout, provider){
60175 this.provider = provider;
60176 var state = provider.get(layout.id+"-layout-state");
60178 var wasUpdating = layout.isUpdating();
60180 layout.beginUpdate();
60182 for(var key in state){
60183 if(typeof state[key] != "function"){
60184 var rstate = state[key];
60185 var r = layout.getRegion(key);
60188 r.resizeTo(rstate.size);
60190 if(rstate.collapsed == true){
60193 r.expand(null, true);
60199 layout.endUpdate();
60201 this.state = state;
60203 this.layout = layout;
60204 layout.on("regionresized", this.onRegionResized, this);
60205 layout.on("regioncollapsed", this.onRegionCollapsed, this);
60206 layout.on("regionexpanded", this.onRegionExpanded, this);
60209 storeState : function(){
60210 this.provider.set(this.layout.id+"-layout-state", this.state);
60213 onRegionResized : function(region, newSize){
60214 this.state[region.getPosition()].size = newSize;
60218 onRegionCollapsed : function(region){
60219 this.state[region.getPosition()].collapsed = true;
60223 onRegionExpanded : function(region){
60224 this.state[region.getPosition()].collapsed = false;
60229 * Ext JS Library 1.1.1
60230 * Copyright(c) 2006-2007, Ext JS, LLC.
60232 * Originally Released Under LGPL - original licence link has changed is not relivant.
60235 * <script type="text/javascript">
60238 * @class Roo.ContentPanel
60239 * @extends Roo.util.Observable
60240 * @children Roo.form.Form Roo.JsonView Roo.View
60241 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60242 * A basic ContentPanel element.
60243 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
60244 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
60245 * @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
60246 * @cfg {Boolean} closable True if the panel can be closed/removed
60247 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
60248 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
60249 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
60250 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
60251 * @cfg {String} title The title for this panel
60252 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
60253 * @cfg {String} url Calls {@link #setUrl} with this value
60254 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
60255 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
60256 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
60257 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
60258 * @cfg {String} style Extra style to add to the content panel
60259 * @cfg {Roo.menu.Menu} menu popup menu
60262 * Create a new ContentPanel.
60263 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
60264 * @param {String/Object} config A string to set only the title or a config object
60265 * @param {String} content (optional) Set the HTML content for this panel
60266 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
60268 Roo.ContentPanel = function(el, config, content){
60272 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
60276 if (config && config.parentLayout) {
60277 el = config.parentLayout.el.createChild();
60280 if(el.autoCreate){ // xtype is available if this is called from factory
60284 this.el = Roo.get(el);
60285 if(!this.el && config && config.autoCreate){
60286 if(typeof config.autoCreate == "object"){
60287 if(!config.autoCreate.id){
60288 config.autoCreate.id = config.id||el;
60290 this.el = Roo.DomHelper.append(document.body,
60291 config.autoCreate, true);
60293 this.el = Roo.DomHelper.append(document.body,
60294 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
60299 this.closable = false;
60300 this.loaded = false;
60301 this.active = false;
60302 if(typeof config == "string"){
60303 this.title = config;
60305 Roo.apply(this, config);
60308 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
60309 this.wrapEl = this.el.wrap();
60310 this.toolbar.container = this.el.insertSibling(false, 'before');
60311 this.toolbar = new Roo.Toolbar(this.toolbar);
60314 // xtype created footer. - not sure if will work as we normally have to render first..
60315 if (this.footer && !this.footer.el && this.footer.xtype) {
60316 if (!this.wrapEl) {
60317 this.wrapEl = this.el.wrap();
60320 this.footer.container = this.wrapEl.createChild();
60322 this.footer = Roo.factory(this.footer, Roo);
60327 this.resizeEl = Roo.get(this.resizeEl, true);
60329 this.resizeEl = this.el;
60331 // handle view.xtype
60339 * Fires when this panel is activated.
60340 * @param {Roo.ContentPanel} this
60344 * @event deactivate
60345 * Fires when this panel is activated.
60346 * @param {Roo.ContentPanel} this
60348 "deactivate" : true,
60352 * Fires when this panel is resized if fitToFrame is true.
60353 * @param {Roo.ContentPanel} this
60354 * @param {Number} width The width after any component adjustments
60355 * @param {Number} height The height after any component adjustments
60361 * Fires when this tab is created
60362 * @param {Roo.ContentPanel} this
60372 if(this.autoScroll){
60373 this.resizeEl.setStyle("overflow", "auto");
60375 // fix randome scrolling
60376 this.el.on('scroll', function() {
60377 Roo.log('fix random scolling');
60378 this.scrollTo('top',0);
60381 content = content || this.content;
60383 this.setContent(content);
60385 if(config && config.url){
60386 this.setUrl(this.url, this.params, this.loadOnce);
60391 Roo.ContentPanel.superclass.constructor.call(this);
60393 if (this.view && typeof(this.view.xtype) != 'undefined') {
60394 this.view.el = this.el.appendChild(document.createElement("div"));
60395 this.view = Roo.factory(this.view);
60396 this.view.render && this.view.render(false, '');
60400 this.fireEvent('render', this);
60403 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
60405 setRegion : function(region){
60406 this.region = region;
60408 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
60410 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
60415 * Returns the toolbar for this Panel if one was configured.
60416 * @return {Roo.Toolbar}
60418 getToolbar : function(){
60419 return this.toolbar;
60422 setActiveState : function(active){
60423 this.active = active;
60425 this.fireEvent("deactivate", this);
60427 this.fireEvent("activate", this);
60431 * Updates this panel's element
60432 * @param {String} content The new content
60433 * @param {Boolean} loadScripts (optional) true to look for and process scripts
60435 setContent : function(content, loadScripts){
60436 this.el.update(content, loadScripts);
60439 ignoreResize : function(w, h){
60440 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
60443 this.lastSize = {width: w, height: h};
60448 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
60449 * @return {Roo.UpdateManager} The UpdateManager
60451 getUpdateManager : function(){
60452 return this.el.getUpdateManager();
60455 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
60456 * @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:
60459 url: "your-url.php",
60460 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
60461 callback: yourFunction,
60462 scope: yourObject, //(optional scope)
60465 text: "Loading...",
60470 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
60471 * 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.
60472 * @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}
60473 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
60474 * @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.
60475 * @return {Roo.ContentPanel} this
60478 var um = this.el.getUpdateManager();
60479 um.update.apply(um, arguments);
60485 * 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.
60486 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
60487 * @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)
60488 * @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)
60489 * @return {Roo.UpdateManager} The UpdateManager
60491 setUrl : function(url, params, loadOnce){
60492 if(this.refreshDelegate){
60493 this.removeListener("activate", this.refreshDelegate);
60495 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
60496 this.on("activate", this.refreshDelegate);
60497 return this.el.getUpdateManager();
60500 _handleRefresh : function(url, params, loadOnce){
60501 if(!loadOnce || !this.loaded){
60502 var updater = this.el.getUpdateManager();
60503 updater.update(url, params, this._setLoaded.createDelegate(this));
60507 _setLoaded : function(){
60508 this.loaded = true;
60512 * Returns this panel's id
60515 getId : function(){
60520 * Returns this panel's element - used by regiosn to add.
60521 * @return {Roo.Element}
60523 getEl : function(){
60524 return this.wrapEl || this.el;
60527 adjustForComponents : function(width, height)
60529 //Roo.log('adjustForComponents ');
60530 if(this.resizeEl != this.el){
60531 width -= this.el.getFrameWidth('lr');
60532 height -= this.el.getFrameWidth('tb');
60535 var te = this.toolbar.getEl();
60536 height -= te.getHeight();
60537 te.setWidth(width);
60540 var te = this.footer.getEl();
60541 //Roo.log("footer:" + te.getHeight());
60543 height -= te.getHeight();
60544 te.setWidth(width);
60548 if(this.adjustments){
60549 width += this.adjustments[0];
60550 height += this.adjustments[1];
60552 return {"width": width, "height": height};
60555 setSize : function(width, height){
60556 if(this.fitToFrame && !this.ignoreResize(width, height)){
60557 if(this.fitContainer && this.resizeEl != this.el){
60558 this.el.setSize(width, height);
60560 var size = this.adjustForComponents(width, height);
60561 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
60562 this.fireEvent('resize', this, size.width, size.height);
60567 * Returns this panel's title
60570 getTitle : function(){
60575 * Set this panel's title
60576 * @param {String} title
60578 setTitle : function(title){
60579 this.title = title;
60581 this.region.updatePanelTitle(this, title);
60586 * Returns true is this panel was configured to be closable
60587 * @return {Boolean}
60589 isClosable : function(){
60590 return this.closable;
60593 beforeSlide : function(){
60595 this.resizeEl.clip();
60598 afterSlide : function(){
60600 this.resizeEl.unclip();
60604 * Force a content refresh from the URL specified in the {@link #setUrl} method.
60605 * Will fail silently if the {@link #setUrl} method has not been called.
60606 * This does not activate the panel, just updates its content.
60608 refresh : function(){
60609 if(this.refreshDelegate){
60610 this.loaded = false;
60611 this.refreshDelegate();
60616 * Destroys this panel
60618 destroy : function(){
60619 this.el.removeAllListeners();
60620 var tempEl = document.createElement("span");
60621 tempEl.appendChild(this.el.dom);
60622 tempEl.innerHTML = "";
60628 * form - if the content panel contains a form - this is a reference to it.
60629 * @type {Roo.form.Form}
60633 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
60634 * This contains a reference to it.
60640 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
60650 * @param {Object} cfg Xtype definition of item to add.
60653 addxtype : function(cfg) {
60655 if (cfg.xtype.match(/^Form$/)) {
60658 //if (this.footer) {
60659 // el = this.footer.container.insertSibling(false, 'before');
60661 el = this.el.createChild();
60664 this.form = new Roo.form.Form(cfg);
60667 if ( this.form.allItems.length) {
60668 this.form.render(el.dom);
60672 // should only have one of theses..
60673 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
60674 // views.. should not be just added - used named prop 'view''
60676 cfg.el = this.el.appendChild(document.createElement("div"));
60679 var ret = new Roo.factory(cfg);
60681 ret.render && ret.render(false, ''); // render blank..
60701 * @class Roo.GridPanel
60702 * @extends Roo.ContentPanel
60703 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60705 * Create a new GridPanel.
60706 * @cfg {Roo.grid.Grid} grid The grid for this panel
60708 Roo.GridPanel = function(grid, config){
60710 // universal ctor...
60711 if (typeof(grid.grid) != 'undefined') {
60713 grid = config.grid;
60715 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
60716 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
60718 this.wrapper.dom.appendChild(grid.getGridEl().dom);
60720 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
60723 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
60725 // xtype created footer. - not sure if will work as we normally have to render first..
60726 if (this.footer && !this.footer.el && this.footer.xtype) {
60728 this.footer.container = this.grid.getView().getFooterPanel(true);
60729 this.footer.dataSource = this.grid.dataSource;
60730 this.footer = Roo.factory(this.footer, Roo);
60734 grid.monitorWindowResize = false; // turn off autosizing
60735 grid.autoHeight = false;
60736 grid.autoWidth = false;
60738 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
60741 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
60742 getId : function(){
60743 return this.grid.id;
60747 * Returns the grid for this panel
60748 * @return {Roo.grid.Grid}
60750 getGrid : function(){
60754 setSize : function(width, height){
60755 if(!this.ignoreResize(width, height)){
60756 var grid = this.grid;
60757 var size = this.adjustForComponents(width, height);
60758 grid.getGridEl().setSize(size.width, size.height);
60763 beforeSlide : function(){
60764 this.grid.getView().scroller.clip();
60767 afterSlide : function(){
60768 this.grid.getView().scroller.unclip();
60771 destroy : function(){
60772 this.grid.destroy();
60774 Roo.GridPanel.superclass.destroy.call(this);
60780 * @class Roo.NestedLayoutPanel
60781 * @extends Roo.ContentPanel
60782 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60783 * @cfg {Roo.BorderLayout} layout [required] The layout for this panel
60787 * Create a new NestedLayoutPanel.
60790 * @param {Roo.BorderLayout} layout [required] The layout for this panel
60791 * @param {String/Object} config A string to set only the title or a config object
60793 Roo.NestedLayoutPanel = function(layout, config)
60795 // construct with only one argument..
60796 /* FIXME - implement nicer consturctors
60797 if (layout.layout) {
60799 layout = config.layout;
60800 delete config.layout;
60802 if (layout.xtype && !layout.getEl) {
60803 // then layout needs constructing..
60804 layout = Roo.factory(layout, Roo);
60809 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
60811 layout.monitorWindowResize = false; // turn off autosizing
60812 this.layout = layout;
60813 this.layout.getEl().addClass("x-layout-nested-layout");
60820 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
60824 setSize : function(width, height){
60825 if(!this.ignoreResize(width, height)){
60826 var size = this.adjustForComponents(width, height);
60827 var el = this.layout.getEl();
60828 el.setSize(size.width, size.height);
60829 var touch = el.dom.offsetWidth;
60830 this.layout.layout();
60831 // ie requires a double layout on the first pass
60832 if(Roo.isIE && !this.initialized){
60833 this.initialized = true;
60834 this.layout.layout();
60839 // activate all subpanels if not currently active..
60841 setActiveState : function(active){
60842 this.active = active;
60844 this.fireEvent("deactivate", this);
60848 this.fireEvent("activate", this);
60849 // not sure if this should happen before or after..
60850 if (!this.layout) {
60851 return; // should not happen..
60854 for (var r in this.layout.regions) {
60855 reg = this.layout.getRegion(r);
60856 if (reg.getActivePanel()) {
60857 //reg.showPanel(reg.getActivePanel()); // force it to activate..
60858 reg.setActivePanel(reg.getActivePanel());
60861 if (!reg.panels.length) {
60864 reg.showPanel(reg.getPanel(0));
60873 * Returns the nested BorderLayout for this panel
60874 * @return {Roo.BorderLayout}
60876 getLayout : function(){
60877 return this.layout;
60881 * Adds a xtype elements to the layout of the nested panel
60885 xtype : 'ContentPanel',
60892 xtype : 'NestedLayoutPanel',
60898 items : [ ... list of content panels or nested layout panels.. ]
60902 * @param {Object} cfg Xtype definition of item to add.
60904 addxtype : function(cfg) {
60905 return this.layout.addxtype(cfg);
60910 Roo.ScrollPanel = function(el, config, content){
60911 config = config || {};
60912 config.fitToFrame = true;
60913 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
60915 this.el.dom.style.overflow = "hidden";
60916 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
60917 this.el.removeClass("x-layout-inactive-content");
60918 this.el.on("mousewheel", this.onWheel, this);
60920 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
60921 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
60922 up.unselectable(); down.unselectable();
60923 up.on("click", this.scrollUp, this);
60924 down.on("click", this.scrollDown, this);
60925 up.addClassOnOver("x-scroller-btn-over");
60926 down.addClassOnOver("x-scroller-btn-over");
60927 up.addClassOnClick("x-scroller-btn-click");
60928 down.addClassOnClick("x-scroller-btn-click");
60929 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
60931 this.resizeEl = this.el;
60932 this.el = wrap; this.up = up; this.down = down;
60935 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
60937 wheelIncrement : 5,
60938 scrollUp : function(){
60939 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
60942 scrollDown : function(){
60943 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
60946 afterScroll : function(){
60947 var el = this.resizeEl;
60948 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
60949 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
60950 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
60953 setSize : function(){
60954 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
60955 this.afterScroll();
60958 onWheel : function(e){
60959 var d = e.getWheelDelta();
60960 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
60961 this.afterScroll();
60965 setContent : function(content, loadScripts){
60966 this.resizeEl.update(content, loadScripts);
60974 * @class Roo.TreePanel
60975 * @extends Roo.ContentPanel
60976 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60977 * Treepanel component
60980 * Create a new TreePanel. - defaults to fit/scoll contents.
60981 * @param {String/Object} config A string to set only the panel's title, or a config object
60983 Roo.TreePanel = function(config){
60984 var el = config.el;
60985 var tree = config.tree;
60986 delete config.tree;
60987 delete config.el; // hopefull!
60989 // wrapper for IE7 strict & safari scroll issue
60991 var treeEl = el.createChild();
60992 config.resizeEl = treeEl;
60996 Roo.TreePanel.superclass.constructor.call(this, el, config);
60999 this.tree = new Roo.tree.TreePanel(treeEl , tree);
61000 //console.log(tree);
61001 this.on('activate', function()
61003 if (this.tree.rendered) {
61006 //console.log('render tree');
61007 this.tree.render();
61009 // this should not be needed.. - it's actually the 'el' that resizes?
61010 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
61012 //this.on('resize', function (cp, w, h) {
61013 // this.tree.innerCt.setWidth(w);
61014 // this.tree.innerCt.setHeight(h);
61015 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
61022 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
61026 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
61033 * Ext JS Library 1.1.1
61034 * Copyright(c) 2006-2007, Ext JS, LLC.
61036 * Originally Released Under LGPL - original licence link has changed is not relivant.
61039 * <script type="text/javascript">
61044 * @class Roo.ReaderLayout
61045 * @extends Roo.BorderLayout
61046 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
61047 * center region containing two nested regions (a top one for a list view and one for item preview below),
61048 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
61049 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
61050 * expedites the setup of the overall layout and regions for this common application style.
61053 var reader = new Roo.ReaderLayout();
61054 var CP = Roo.ContentPanel; // shortcut for adding
61056 reader.beginUpdate();
61057 reader.add("north", new CP("north", "North"));
61058 reader.add("west", new CP("west", {title: "West"}));
61059 reader.add("east", new CP("east", {title: "East"}));
61061 reader.regions.listView.add(new CP("listView", "List"));
61062 reader.regions.preview.add(new CP("preview", "Preview"));
61063 reader.endUpdate();
61066 * Create a new ReaderLayout
61067 * @param {Object} config Configuration options
61068 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
61069 * document.body if omitted)
61071 Roo.ReaderLayout = function(config, renderTo){
61072 var c = config || {size:{}};
61073 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
61074 north: c.north !== false ? Roo.apply({
61078 }, c.north) : false,
61079 west: c.west !== false ? Roo.apply({
61087 margins:{left:5,right:0,bottom:5,top:5},
61088 cmargins:{left:5,right:5,bottom:5,top:5}
61089 }, c.west) : false,
61090 east: c.east !== false ? Roo.apply({
61098 margins:{left:0,right:5,bottom:5,top:5},
61099 cmargins:{left:5,right:5,bottom:5,top:5}
61100 }, c.east) : false,
61101 center: Roo.apply({
61102 tabPosition: 'top',
61106 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
61110 this.el.addClass('x-reader');
61112 this.beginUpdate();
61114 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
61115 south: c.preview !== false ? Roo.apply({
61122 cmargins:{top:5,left:0, right:0, bottom:0}
61123 }, c.preview) : false,
61124 center: Roo.apply({
61130 this.add('center', new Roo.NestedLayoutPanel(inner,
61131 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
61135 this.regions.preview = inner.getRegion('south');
61136 this.regions.listView = inner.getRegion('center');
61139 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
61141 * Ext JS Library 1.1.1
61142 * Copyright(c) 2006-2007, Ext JS, LLC.
61144 * Originally Released Under LGPL - original licence link has changed is not relivant.
61147 * <script type="text/javascript">
61151 * @class Roo.grid.Grid
61152 * @extends Roo.util.Observable
61153 * This class represents the primary interface of a component based grid control.
61154 * <br><br>Usage:<pre><code>
61155 var grid = new Roo.grid.Grid("my-container-id", {
61158 selModel: mySelectionModel,
61159 autoSizeColumns: true,
61160 monitorWindowResize: false,
61161 trackMouseOver: true
61166 * <b>Common Problems:</b><br/>
61167 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
61168 * element will correct this<br/>
61169 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
61170 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
61171 * are unpredictable.<br/>
61172 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
61173 * grid to calculate dimensions/offsets.<br/>
61175 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
61176 * The container MUST have some type of size defined for the grid to fill. The container will be
61177 * automatically set to position relative if it isn't already.
61178 * @param {Object} config A config object that sets properties on this grid.
61180 Roo.grid.Grid = function(container, config){
61181 // initialize the container
61182 this.container = Roo.get(container);
61183 this.container.update("");
61184 this.container.setStyle("overflow", "hidden");
61185 this.container.addClass('x-grid-container');
61187 this.id = this.container.id;
61189 Roo.apply(this, config);
61190 // check and correct shorthanded configs
61192 this.dataSource = this.ds;
61196 this.colModel = this.cm;
61200 this.selModel = this.sm;
61204 if (this.selModel) {
61205 this.selModel = Roo.factory(this.selModel, Roo.grid);
61206 this.sm = this.selModel;
61207 this.sm.xmodule = this.xmodule || false;
61209 if (typeof(this.colModel.config) == 'undefined') {
61210 this.colModel = new Roo.grid.ColumnModel(this.colModel);
61211 this.cm = this.colModel;
61212 this.cm.xmodule = this.xmodule || false;
61214 if (this.dataSource) {
61215 this.dataSource= Roo.factory(this.dataSource, Roo.data);
61216 this.ds = this.dataSource;
61217 this.ds.xmodule = this.xmodule || false;
61224 this.container.setWidth(this.width);
61228 this.container.setHeight(this.height);
61235 * The raw click event for the entire grid.
61236 * @param {Roo.EventObject} e
61241 * The raw dblclick event for the entire grid.
61242 * @param {Roo.EventObject} e
61246 * @event contextmenu
61247 * The raw contextmenu event for the entire grid.
61248 * @param {Roo.EventObject} e
61250 "contextmenu" : true,
61253 * The raw mousedown event for the entire grid.
61254 * @param {Roo.EventObject} e
61256 "mousedown" : true,
61259 * The raw mouseup event for the entire grid.
61260 * @param {Roo.EventObject} e
61265 * The raw mouseover event for the entire grid.
61266 * @param {Roo.EventObject} e
61268 "mouseover" : true,
61271 * The raw mouseout event for the entire grid.
61272 * @param {Roo.EventObject} e
61277 * The raw keypress event for the entire grid.
61278 * @param {Roo.EventObject} e
61283 * The raw keydown event for the entire grid.
61284 * @param {Roo.EventObject} e
61292 * Fires when a cell is clicked
61293 * @param {Grid} this
61294 * @param {Number} rowIndex
61295 * @param {Number} columnIndex
61296 * @param {Roo.EventObject} e
61298 "cellclick" : true,
61300 * @event celldblclick
61301 * Fires when a cell is double clicked
61302 * @param {Grid} this
61303 * @param {Number} rowIndex
61304 * @param {Number} columnIndex
61305 * @param {Roo.EventObject} e
61307 "celldblclick" : true,
61310 * Fires when a row is clicked
61311 * @param {Grid} this
61312 * @param {Number} rowIndex
61313 * @param {Roo.EventObject} e
61317 * @event rowdblclick
61318 * Fires when a row is double clicked
61319 * @param {Grid} this
61320 * @param {Number} rowIndex
61321 * @param {Roo.EventObject} e
61323 "rowdblclick" : true,
61325 * @event headerclick
61326 * Fires when a header is clicked
61327 * @param {Grid} this
61328 * @param {Number} columnIndex
61329 * @param {Roo.EventObject} e
61331 "headerclick" : true,
61333 * @event headerdblclick
61334 * Fires when a header cell is double clicked
61335 * @param {Grid} this
61336 * @param {Number} columnIndex
61337 * @param {Roo.EventObject} e
61339 "headerdblclick" : true,
61341 * @event rowcontextmenu
61342 * Fires when a row is right clicked
61343 * @param {Grid} this
61344 * @param {Number} rowIndex
61345 * @param {Roo.EventObject} e
61347 "rowcontextmenu" : true,
61349 * @event cellcontextmenu
61350 * Fires when a cell is right clicked
61351 * @param {Grid} this
61352 * @param {Number} rowIndex
61353 * @param {Number} cellIndex
61354 * @param {Roo.EventObject} e
61356 "cellcontextmenu" : true,
61358 * @event headercontextmenu
61359 * Fires when a header is right clicked
61360 * @param {Grid} this
61361 * @param {Number} columnIndex
61362 * @param {Roo.EventObject} e
61364 "headercontextmenu" : true,
61366 * @event bodyscroll
61367 * Fires when the body element is scrolled
61368 * @param {Number} scrollLeft
61369 * @param {Number} scrollTop
61371 "bodyscroll" : true,
61373 * @event columnresize
61374 * Fires when the user resizes a column
61375 * @param {Number} columnIndex
61376 * @param {Number} newSize
61378 "columnresize" : true,
61380 * @event columnmove
61381 * Fires when the user moves a column
61382 * @param {Number} oldIndex
61383 * @param {Number} newIndex
61385 "columnmove" : true,
61388 * Fires when row(s) start being dragged
61389 * @param {Grid} this
61390 * @param {Roo.GridDD} dd The drag drop object
61391 * @param {event} e The raw browser event
61393 "startdrag" : true,
61396 * Fires when a drag operation is complete
61397 * @param {Grid} this
61398 * @param {Roo.GridDD} dd The drag drop object
61399 * @param {event} e The raw browser event
61404 * Fires when dragged row(s) are dropped on a valid DD target
61405 * @param {Grid} this
61406 * @param {Roo.GridDD} dd The drag drop object
61407 * @param {String} targetId The target drag drop object
61408 * @param {event} e The raw browser event
61413 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
61414 * @param {Grid} this
61415 * @param {Roo.GridDD} dd The drag drop object
61416 * @param {String} targetId The target drag drop object
61417 * @param {event} e The raw browser event
61422 * Fires when the dragged row(s) first cross another DD target while being dragged
61423 * @param {Grid} this
61424 * @param {Roo.GridDD} dd The drag drop object
61425 * @param {String} targetId The target drag drop object
61426 * @param {event} e The raw browser event
61428 "dragenter" : true,
61431 * Fires when the dragged row(s) leave another DD target while being dragged
61432 * @param {Grid} this
61433 * @param {Roo.GridDD} dd The drag drop object
61434 * @param {String} targetId The target drag drop object
61435 * @param {event} e The raw browser event
61440 * Fires when a row is rendered, so you can change add a style to it.
61441 * @param {GridView} gridview The grid view
61442 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
61448 * Fires when the grid is rendered
61449 * @param {Grid} grid
61454 Roo.grid.Grid.superclass.constructor.call(this);
61456 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
61459 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
61462 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
61465 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
61468 * @cfg {Roo.data.Store} ds The data store for the grid
61471 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
61474 * @cfg {String} ddGroup - drag drop group.
61477 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
61481 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
61483 minColumnWidth : 25,
61486 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
61487 * <b>on initial render.</b> It is more efficient to explicitly size the columns
61488 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
61490 autoSizeColumns : false,
61493 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
61495 autoSizeHeaders : true,
61498 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
61500 monitorWindowResize : true,
61503 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
61504 * rows measured to get a columns size. Default is 0 (all rows).
61506 maxRowsToMeasure : 0,
61509 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
61511 trackMouseOver : true,
61514 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
61517 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
61521 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
61523 enableDragDrop : false,
61526 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
61528 enableColumnMove : true,
61531 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
61533 enableColumnHide : true,
61536 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
61538 enableRowHeightSync : false,
61541 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
61546 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
61548 autoHeight : false,
61551 * @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.
61553 autoExpandColumn : false,
61556 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
61559 autoExpandMin : 50,
61562 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
61564 autoExpandMax : 1000,
61567 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
61572 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
61576 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
61580 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
61582 sortColMenu : false,
61588 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
61589 * of a fixed width. Default is false.
61592 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
61597 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
61598 * %0 is replaced with the number of selected rows.
61600 ddText : "{0} selected row{1}",
61604 * Called once after all setup has been completed and the grid is ready to be rendered.
61605 * @return {Roo.grid.Grid} this
61607 render : function()
61609 var c = this.container;
61610 // try to detect autoHeight/width mode
61611 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
61612 this.autoHeight = true;
61614 var view = this.getView();
61617 c.on("click", this.onClick, this);
61618 c.on("dblclick", this.onDblClick, this);
61619 c.on("contextmenu", this.onContextMenu, this);
61620 c.on("keydown", this.onKeyDown, this);
61622 c.on("touchstart", this.onTouchStart, this);
61625 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
61627 this.getSelectionModel().init(this);
61632 this.loadMask = new Roo.LoadMask(this.container,
61633 Roo.apply({store:this.dataSource}, this.loadMask));
61637 if (this.toolbar && this.toolbar.xtype) {
61638 this.toolbar.container = this.getView().getHeaderPanel(true);
61639 this.toolbar = new Roo.Toolbar(this.toolbar);
61641 if (this.footer && this.footer.xtype) {
61642 this.footer.dataSource = this.getDataSource();
61643 this.footer.container = this.getView().getFooterPanel(true);
61644 this.footer = Roo.factory(this.footer, Roo);
61646 if (this.dropTarget && this.dropTarget.xtype) {
61647 delete this.dropTarget.xtype;
61648 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
61652 this.rendered = true;
61653 this.fireEvent('render', this);
61658 * Reconfigures the grid to use a different Store and Column Model.
61659 * The View will be bound to the new objects and refreshed.
61660 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
61661 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
61663 reconfigure : function(dataSource, colModel){
61665 this.loadMask.destroy();
61666 this.loadMask = new Roo.LoadMask(this.container,
61667 Roo.apply({store:dataSource}, this.loadMask));
61669 this.view.bind(dataSource, colModel);
61670 this.dataSource = dataSource;
61671 this.colModel = colModel;
61672 this.view.refresh(true);
61676 * Add's a column, default at the end..
61678 * @param {int} position to add (default end)
61679 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
61681 addColumns : function(pos, ar)
61684 for (var i =0;i< ar.length;i++) {
61686 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
61687 this.cm.lookup[cfg.id] = cfg;
61691 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
61692 pos = this.cm.config.length; //this.cm.config.push(cfg);
61694 pos = Math.max(0,pos);
61697 this.cm.config.splice.apply(this.cm.config, ar);
61701 this.view.generateRules(this.cm);
61702 this.view.refresh(true);
61710 onKeyDown : function(e){
61711 this.fireEvent("keydown", e);
61715 * Destroy this grid.
61716 * @param {Boolean} removeEl True to remove the element
61718 destroy : function(removeEl, keepListeners){
61720 this.loadMask.destroy();
61722 var c = this.container;
61723 c.removeAllListeners();
61724 this.view.destroy();
61725 this.colModel.purgeListeners();
61726 if(!keepListeners){
61727 this.purgeListeners();
61730 if(removeEl === true){
61736 processEvent : function(name, e){
61737 // does this fire select???
61738 //Roo.log('grid:processEvent ' + name);
61740 if (name != 'touchstart' ) {
61741 this.fireEvent(name, e);
61744 var t = e.getTarget();
61746 var header = v.findHeaderIndex(t);
61747 if(header !== false){
61748 var ename = name == 'touchstart' ? 'click' : name;
61750 this.fireEvent("header" + ename, this, header, e);
61752 var row = v.findRowIndex(t);
61753 var cell = v.findCellIndex(t);
61754 if (name == 'touchstart') {
61755 // first touch is always a click.
61756 // hopefull this happens after selection is updated.?
61759 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
61760 var cs = this.selModel.getSelectedCell();
61761 if (row == cs[0] && cell == cs[1]){
61765 if (typeof(this.selModel.getSelections) != 'undefined') {
61766 var cs = this.selModel.getSelections();
61767 var ds = this.dataSource;
61768 if (cs.length == 1 && ds.getAt(row) == cs[0]){
61779 this.fireEvent("row" + name, this, row, e);
61780 if(cell !== false){
61781 this.fireEvent("cell" + name, this, row, cell, e);
61788 onClick : function(e){
61789 this.processEvent("click", e);
61792 onTouchStart : function(e){
61793 this.processEvent("touchstart", e);
61797 onContextMenu : function(e, t){
61798 this.processEvent("contextmenu", e);
61802 onDblClick : function(e){
61803 this.processEvent("dblclick", e);
61807 walkCells : function(row, col, step, fn, scope){
61808 var cm = this.colModel, clen = cm.getColumnCount();
61809 var ds = this.dataSource, rlen = ds.getCount(), first = true;
61821 if(fn.call(scope || this, row, col, cm) === true){
61839 if(fn.call(scope || this, row, col, cm) === true){
61851 getSelections : function(){
61852 return this.selModel.getSelections();
61856 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
61857 * but if manual update is required this method will initiate it.
61859 autoSize : function(){
61861 this.view.layout();
61862 if(this.view.adjustForScroll){
61863 this.view.adjustForScroll();
61869 * Returns the grid's underlying element.
61870 * @return {Element} The element
61872 getGridEl : function(){
61873 return this.container;
61876 // private for compatibility, overridden by editor grid
61877 stopEditing : function(){},
61880 * Returns the grid's SelectionModel.
61881 * @return {SelectionModel}
61883 getSelectionModel : function(){
61884 if(!this.selModel){
61885 this.selModel = new Roo.grid.RowSelectionModel();
61887 return this.selModel;
61891 * Returns the grid's DataSource.
61892 * @return {DataSource}
61894 getDataSource : function(){
61895 return this.dataSource;
61899 * Returns the grid's ColumnModel.
61900 * @return {ColumnModel}
61902 getColumnModel : function(){
61903 return this.colModel;
61907 * Returns the grid's GridView object.
61908 * @return {GridView}
61910 getView : function(){
61912 this.view = new Roo.grid.GridView(this.viewConfig);
61913 this.relayEvents(this.view, [
61914 "beforerowremoved", "beforerowsinserted",
61915 "beforerefresh", "rowremoved",
61916 "rowsinserted", "rowupdated" ,"refresh"
61922 * Called to get grid's drag proxy text, by default returns this.ddText.
61923 * Override this to put something different in the dragged text.
61926 getDragDropText : function(){
61927 var count = this.selModel.getCount();
61928 return String.format(this.ddText, count, count == 1 ? '' : 's');
61933 * Ext JS Library 1.1.1
61934 * Copyright(c) 2006-2007, Ext JS, LLC.
61936 * Originally Released Under LGPL - original licence link has changed is not relivant.
61939 * <script type="text/javascript">
61942 * @class Roo.grid.AbstractGridView
61943 * @extends Roo.util.Observable
61945 * Abstract base class for grid Views
61948 Roo.grid.AbstractGridView = function(){
61952 "beforerowremoved" : true,
61953 "beforerowsinserted" : true,
61954 "beforerefresh" : true,
61955 "rowremoved" : true,
61956 "rowsinserted" : true,
61957 "rowupdated" : true,
61960 Roo.grid.AbstractGridView.superclass.constructor.call(this);
61963 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
61964 rowClass : "x-grid-row",
61965 cellClass : "x-grid-cell",
61966 tdClass : "x-grid-td",
61967 hdClass : "x-grid-hd",
61968 splitClass : "x-grid-hd-split",
61970 init: function(grid){
61972 var cid = this.grid.getGridEl().id;
61973 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
61974 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
61975 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
61976 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
61979 getColumnRenderers : function(){
61980 var renderers = [];
61981 var cm = this.grid.colModel;
61982 var colCount = cm.getColumnCount();
61983 for(var i = 0; i < colCount; i++){
61984 renderers[i] = cm.getRenderer(i);
61989 getColumnIds : function(){
61991 var cm = this.grid.colModel;
61992 var colCount = cm.getColumnCount();
61993 for(var i = 0; i < colCount; i++){
61994 ids[i] = cm.getColumnId(i);
61999 getDataIndexes : function(){
62000 if(!this.indexMap){
62001 this.indexMap = this.buildIndexMap();
62003 return this.indexMap.colToData;
62006 getColumnIndexByDataIndex : function(dataIndex){
62007 if(!this.indexMap){
62008 this.indexMap = this.buildIndexMap();
62010 return this.indexMap.dataToCol[dataIndex];
62014 * Set a css style for a column dynamically.
62015 * @param {Number} colIndex The index of the column
62016 * @param {String} name The css property name
62017 * @param {String} value The css value
62019 setCSSStyle : function(colIndex, name, value){
62020 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
62021 Roo.util.CSS.updateRule(selector, name, value);
62024 generateRules : function(cm){
62025 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
62026 Roo.util.CSS.removeStyleSheet(rulesId);
62027 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62028 var cid = cm.getColumnId(i);
62029 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
62030 this.tdSelector, cid, " {\n}\n",
62031 this.hdSelector, cid, " {\n}\n",
62032 this.splitSelector, cid, " {\n}\n");
62034 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
62038 * Ext JS Library 1.1.1
62039 * Copyright(c) 2006-2007, Ext JS, LLC.
62041 * Originally Released Under LGPL - original licence link has changed is not relivant.
62044 * <script type="text/javascript">
62048 // This is a support class used internally by the Grid components
62049 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
62051 this.view = grid.getView();
62052 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62053 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
62055 this.setHandleElId(Roo.id(hd));
62056 this.setOuterHandleElId(Roo.id(hd2));
62058 this.scroll = false;
62060 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
62062 getDragData : function(e){
62063 var t = Roo.lib.Event.getTarget(e);
62064 var h = this.view.findHeaderCell(t);
62066 return {ddel: h.firstChild, header:h};
62071 onInitDrag : function(e){
62072 this.view.headersDisabled = true;
62073 var clone = this.dragData.ddel.cloneNode(true);
62074 clone.id = Roo.id();
62075 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
62076 this.proxy.update(clone);
62080 afterValidDrop : function(){
62082 setTimeout(function(){
62083 v.headersDisabled = false;
62087 afterInvalidDrop : function(){
62089 setTimeout(function(){
62090 v.headersDisabled = false;
62096 * Ext JS Library 1.1.1
62097 * Copyright(c) 2006-2007, Ext JS, LLC.
62099 * Originally Released Under LGPL - original licence link has changed is not relivant.
62102 * <script type="text/javascript">
62105 // This is a support class used internally by the Grid components
62106 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
62108 this.view = grid.getView();
62109 // split the proxies so they don't interfere with mouse events
62110 this.proxyTop = Roo.DomHelper.append(document.body, {
62111 cls:"col-move-top", html:" "
62113 this.proxyBottom = Roo.DomHelper.append(document.body, {
62114 cls:"col-move-bottom", html:" "
62116 this.proxyTop.hide = this.proxyBottom.hide = function(){
62117 this.setLeftTop(-100,-100);
62118 this.setStyle("visibility", "hidden");
62120 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62121 // temporarily disabled
62122 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
62123 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
62125 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
62126 proxyOffsets : [-4, -9],
62127 fly: Roo.Element.fly,
62129 getTargetFromEvent : function(e){
62130 var t = Roo.lib.Event.getTarget(e);
62131 var cindex = this.view.findCellIndex(t);
62132 if(cindex !== false){
62133 return this.view.getHeaderCell(cindex);
62138 nextVisible : function(h){
62139 var v = this.view, cm = this.grid.colModel;
62142 if(!cm.isHidden(v.getCellIndex(h))){
62150 prevVisible : function(h){
62151 var v = this.view, cm = this.grid.colModel;
62154 if(!cm.isHidden(v.getCellIndex(h))){
62162 positionIndicator : function(h, n, e){
62163 var x = Roo.lib.Event.getPageX(e);
62164 var r = Roo.lib.Dom.getRegion(n.firstChild);
62165 var px, pt, py = r.top + this.proxyOffsets[1];
62166 if((r.right - x) <= (r.right-r.left)/2){
62167 px = r.right+this.view.borderWidth;
62173 var oldIndex = this.view.getCellIndex(h);
62174 var newIndex = this.view.getCellIndex(n);
62176 if(this.grid.colModel.isFixed(newIndex)){
62180 var locked = this.grid.colModel.isLocked(newIndex);
62185 if(oldIndex < newIndex){
62188 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
62191 px += this.proxyOffsets[0];
62192 this.proxyTop.setLeftTop(px, py);
62193 this.proxyTop.show();
62194 if(!this.bottomOffset){
62195 this.bottomOffset = this.view.mainHd.getHeight();
62197 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
62198 this.proxyBottom.show();
62202 onNodeEnter : function(n, dd, e, data){
62203 if(data.header != n){
62204 this.positionIndicator(data.header, n, e);
62208 onNodeOver : function(n, dd, e, data){
62209 var result = false;
62210 if(data.header != n){
62211 result = this.positionIndicator(data.header, n, e);
62214 this.proxyTop.hide();
62215 this.proxyBottom.hide();
62217 return result ? this.dropAllowed : this.dropNotAllowed;
62220 onNodeOut : function(n, dd, e, data){
62221 this.proxyTop.hide();
62222 this.proxyBottom.hide();
62225 onNodeDrop : function(n, dd, e, data){
62226 var h = data.header;
62228 var cm = this.grid.colModel;
62229 var x = Roo.lib.Event.getPageX(e);
62230 var r = Roo.lib.Dom.getRegion(n.firstChild);
62231 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
62232 var oldIndex = this.view.getCellIndex(h);
62233 var newIndex = this.view.getCellIndex(n);
62234 var locked = cm.isLocked(newIndex);
62238 if(oldIndex < newIndex){
62241 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
62244 cm.setLocked(oldIndex, locked, true);
62245 cm.moveColumn(oldIndex, newIndex);
62246 this.grid.fireEvent("columnmove", oldIndex, newIndex);
62254 * Ext JS Library 1.1.1
62255 * Copyright(c) 2006-2007, Ext JS, LLC.
62257 * Originally Released Under LGPL - original licence link has changed is not relivant.
62260 * <script type="text/javascript">
62264 * @class Roo.grid.GridView
62265 * @extends Roo.util.Observable
62268 * @param {Object} config
62270 Roo.grid.GridView = function(config){
62271 Roo.grid.GridView.superclass.constructor.call(this);
62274 Roo.apply(this, config);
62277 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
62279 unselectable : 'unselectable="on"',
62280 unselectableCls : 'x-unselectable',
62283 rowClass : "x-grid-row",
62285 cellClass : "x-grid-col",
62287 tdClass : "x-grid-td",
62289 hdClass : "x-grid-hd",
62291 splitClass : "x-grid-split",
62293 sortClasses : ["sort-asc", "sort-desc"],
62295 enableMoveAnim : false,
62299 dh : Roo.DomHelper,
62301 fly : Roo.Element.fly,
62303 css : Roo.util.CSS,
62309 scrollIncrement : 22,
62311 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
62313 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
62315 bind : function(ds, cm){
62317 this.ds.un("load", this.onLoad, this);
62318 this.ds.un("datachanged", this.onDataChange, this);
62319 this.ds.un("add", this.onAdd, this);
62320 this.ds.un("remove", this.onRemove, this);
62321 this.ds.un("update", this.onUpdate, this);
62322 this.ds.un("clear", this.onClear, this);
62325 ds.on("load", this.onLoad, this);
62326 ds.on("datachanged", this.onDataChange, this);
62327 ds.on("add", this.onAdd, this);
62328 ds.on("remove", this.onRemove, this);
62329 ds.on("update", this.onUpdate, this);
62330 ds.on("clear", this.onClear, this);
62335 this.cm.un("widthchange", this.onColWidthChange, this);
62336 this.cm.un("headerchange", this.onHeaderChange, this);
62337 this.cm.un("hiddenchange", this.onHiddenChange, this);
62338 this.cm.un("columnmoved", this.onColumnMove, this);
62339 this.cm.un("columnlockchange", this.onColumnLock, this);
62342 this.generateRules(cm);
62343 cm.on("widthchange", this.onColWidthChange, this);
62344 cm.on("headerchange", this.onHeaderChange, this);
62345 cm.on("hiddenchange", this.onHiddenChange, this);
62346 cm.on("columnmoved", this.onColumnMove, this);
62347 cm.on("columnlockchange", this.onColumnLock, this);
62352 init: function(grid){
62353 Roo.grid.GridView.superclass.init.call(this, grid);
62355 this.bind(grid.dataSource, grid.colModel);
62357 grid.on("headerclick", this.handleHeaderClick, this);
62359 if(grid.trackMouseOver){
62360 grid.on("mouseover", this.onRowOver, this);
62361 grid.on("mouseout", this.onRowOut, this);
62363 grid.cancelTextSelection = function(){};
62364 this.gridId = grid.id;
62366 var tpls = this.templates || {};
62369 tpls.master = new Roo.Template(
62370 '<div class="x-grid" hidefocus="true">',
62371 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
62372 '<div class="x-grid-topbar"></div>',
62373 '<div class="x-grid-scroller"><div></div></div>',
62374 '<div class="x-grid-locked">',
62375 '<div class="x-grid-header">{lockedHeader}</div>',
62376 '<div class="x-grid-body">{lockedBody}</div>',
62378 '<div class="x-grid-viewport">',
62379 '<div class="x-grid-header">{header}</div>',
62380 '<div class="x-grid-body">{body}</div>',
62382 '<div class="x-grid-bottombar"></div>',
62384 '<div class="x-grid-resize-proxy"> </div>',
62387 tpls.master.disableformats = true;
62391 tpls.header = new Roo.Template(
62392 '<table border="0" cellspacing="0" cellpadding="0">',
62393 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
62396 tpls.header.disableformats = true;
62398 tpls.header.compile();
62401 tpls.hcell = new Roo.Template(
62402 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
62403 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
62406 tpls.hcell.disableFormats = true;
62408 tpls.hcell.compile();
62411 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
62412 this.unselectableCls + '" ' + this.unselectable +'> </div>');
62413 tpls.hsplit.disableFormats = true;
62415 tpls.hsplit.compile();
62418 tpls.body = new Roo.Template(
62419 '<table border="0" cellspacing="0" cellpadding="0">',
62420 "<tbody>{rows}</tbody>",
62423 tpls.body.disableFormats = true;
62425 tpls.body.compile();
62428 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
62429 tpls.row.disableFormats = true;
62431 tpls.row.compile();
62434 tpls.cell = new Roo.Template(
62435 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
62436 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
62437 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
62440 tpls.cell.disableFormats = true;
62442 tpls.cell.compile();
62444 this.templates = tpls;
62447 // remap these for backwards compat
62448 onColWidthChange : function(){
62449 this.updateColumns.apply(this, arguments);
62451 onHeaderChange : function(){
62452 this.updateHeaders.apply(this, arguments);
62454 onHiddenChange : function(){
62455 this.handleHiddenChange.apply(this, arguments);
62457 onColumnMove : function(){
62458 this.handleColumnMove.apply(this, arguments);
62460 onColumnLock : function(){
62461 this.handleLockChange.apply(this, arguments);
62464 onDataChange : function(){
62466 this.updateHeaderSortState();
62469 onClear : function(){
62473 onUpdate : function(ds, record){
62474 this.refreshRow(record);
62477 refreshRow : function(record){
62478 var ds = this.ds, index;
62479 if(typeof record == 'number'){
62481 record = ds.getAt(index);
62483 index = ds.indexOf(record);
62485 this.insertRows(ds, index, index, true);
62486 this.onRemove(ds, record, index+1, true);
62487 this.syncRowHeights(index, index);
62489 this.fireEvent("rowupdated", this, index, record);
62492 onAdd : function(ds, records, index){
62493 this.insertRows(ds, index, index + (records.length-1));
62496 onRemove : function(ds, record, index, isUpdate){
62497 if(isUpdate !== true){
62498 this.fireEvent("beforerowremoved", this, index, record);
62500 var bt = this.getBodyTable(), lt = this.getLockedTable();
62501 if(bt.rows[index]){
62502 bt.firstChild.removeChild(bt.rows[index]);
62504 if(lt.rows[index]){
62505 lt.firstChild.removeChild(lt.rows[index]);
62507 if(isUpdate !== true){
62508 this.stripeRows(index);
62509 this.syncRowHeights(index, index);
62511 this.fireEvent("rowremoved", this, index, record);
62515 onLoad : function(){
62516 this.scrollToTop();
62520 * Scrolls the grid to the top
62522 scrollToTop : function(){
62524 this.scroller.dom.scrollTop = 0;
62530 * Gets a panel in the header of the grid that can be used for toolbars etc.
62531 * After modifying the contents of this panel a call to grid.autoSize() may be
62532 * required to register any changes in size.
62533 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
62534 * @return Roo.Element
62536 getHeaderPanel : function(doShow){
62538 this.headerPanel.show();
62540 return this.headerPanel;
62544 * Gets a panel in the footer of the grid that can be used for toolbars etc.
62545 * After modifying the contents of this panel a call to grid.autoSize() may be
62546 * required to register any changes in size.
62547 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
62548 * @return Roo.Element
62550 getFooterPanel : function(doShow){
62552 this.footerPanel.show();
62554 return this.footerPanel;
62557 initElements : function(){
62558 var E = Roo.Element;
62559 var el = this.grid.getGridEl().dom.firstChild;
62560 var cs = el.childNodes;
62562 this.el = new E(el);
62564 this.focusEl = new E(el.firstChild);
62565 this.focusEl.swallowEvent("click", true);
62567 this.headerPanel = new E(cs[1]);
62568 this.headerPanel.enableDisplayMode("block");
62570 this.scroller = new E(cs[2]);
62571 this.scrollSizer = new E(this.scroller.dom.firstChild);
62573 this.lockedWrap = new E(cs[3]);
62574 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
62575 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
62577 this.mainWrap = new E(cs[4]);
62578 this.mainHd = new E(this.mainWrap.dom.firstChild);
62579 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
62581 this.footerPanel = new E(cs[5]);
62582 this.footerPanel.enableDisplayMode("block");
62584 this.resizeProxy = new E(cs[6]);
62586 this.headerSelector = String.format(
62587 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
62588 this.lockedHd.id, this.mainHd.id
62591 this.splitterSelector = String.format(
62592 '#{0} div.x-grid-split, #{1} div.x-grid-split',
62593 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
62596 idToCssName : function(s)
62598 return s.replace(/[^a-z0-9]+/ig, '-');
62601 getHeaderCell : function(index){
62602 return Roo.DomQuery.select(this.headerSelector)[index];
62605 getHeaderCellMeasure : function(index){
62606 return this.getHeaderCell(index).firstChild;
62609 getHeaderCellText : function(index){
62610 return this.getHeaderCell(index).firstChild.firstChild;
62613 getLockedTable : function(){
62614 return this.lockedBody.dom.firstChild;
62617 getBodyTable : function(){
62618 return this.mainBody.dom.firstChild;
62621 getLockedRow : function(index){
62622 return this.getLockedTable().rows[index];
62625 getRow : function(index){
62626 return this.getBodyTable().rows[index];
62629 getRowComposite : function(index){
62631 this.rowEl = new Roo.CompositeElementLite();
62633 var els = [], lrow, mrow;
62634 if(lrow = this.getLockedRow(index)){
62637 if(mrow = this.getRow(index)){
62640 this.rowEl.elements = els;
62644 * Gets the 'td' of the cell
62646 * @param {Integer} rowIndex row to select
62647 * @param {Integer} colIndex column to select
62651 getCell : function(rowIndex, colIndex){
62652 var locked = this.cm.getLockedCount();
62654 if(colIndex < locked){
62655 source = this.lockedBody.dom.firstChild;
62657 source = this.mainBody.dom.firstChild;
62658 colIndex -= locked;
62660 return source.rows[rowIndex].childNodes[colIndex];
62663 getCellText : function(rowIndex, colIndex){
62664 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
62667 getCellBox : function(cell){
62668 var b = this.fly(cell).getBox();
62669 if(Roo.isOpera){ // opera fails to report the Y
62670 b.y = cell.offsetTop + this.mainBody.getY();
62675 getCellIndex : function(cell){
62676 var id = String(cell.className).match(this.cellRE);
62678 return parseInt(id[1], 10);
62683 findHeaderIndex : function(n){
62684 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62685 return r ? this.getCellIndex(r) : false;
62688 findHeaderCell : function(n){
62689 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62690 return r ? r : false;
62693 findRowIndex : function(n){
62697 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
62698 return r ? r.rowIndex : false;
62701 findCellIndex : function(node){
62702 var stop = this.el.dom;
62703 while(node && node != stop){
62704 if(this.findRE.test(node.className)){
62705 return this.getCellIndex(node);
62707 node = node.parentNode;
62712 getColumnId : function(index){
62713 return this.cm.getColumnId(index);
62716 getSplitters : function()
62718 if(this.splitterSelector){
62719 return Roo.DomQuery.select(this.splitterSelector);
62725 getSplitter : function(index){
62726 return this.getSplitters()[index];
62729 onRowOver : function(e, t){
62731 if((row = this.findRowIndex(t)) !== false){
62732 this.getRowComposite(row).addClass("x-grid-row-over");
62736 onRowOut : function(e, t){
62738 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
62739 this.getRowComposite(row).removeClass("x-grid-row-over");
62743 renderHeaders : function(){
62745 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
62746 var cb = [], lb = [], sb = [], lsb = [], p = {};
62747 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62748 p.cellId = "x-grid-hd-0-" + i;
62749 p.splitId = "x-grid-csplit-0-" + i;
62750 p.id = cm.getColumnId(i);
62751 p.value = cm.getColumnHeader(i) || "";
62752 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
62753 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
62754 if(!cm.isLocked(i)){
62755 cb[cb.length] = ct.apply(p);
62756 sb[sb.length] = st.apply(p);
62758 lb[lb.length] = ct.apply(p);
62759 lsb[lsb.length] = st.apply(p);
62762 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
62763 ht.apply({cells: cb.join(""), splits:sb.join("")})];
62766 updateHeaders : function(){
62767 var html = this.renderHeaders();
62768 this.lockedHd.update(html[0]);
62769 this.mainHd.update(html[1]);
62773 * Focuses the specified row.
62774 * @param {Number} row The row index
62776 focusRow : function(row)
62778 //Roo.log('GridView.focusRow');
62779 var x = this.scroller.dom.scrollLeft;
62780 this.focusCell(row, 0, false);
62781 this.scroller.dom.scrollLeft = x;
62785 * Focuses the specified cell.
62786 * @param {Number} row The row index
62787 * @param {Number} col The column index
62788 * @param {Boolean} hscroll false to disable horizontal scrolling
62790 focusCell : function(row, col, hscroll)
62792 //Roo.log('GridView.focusCell');
62793 var el = this.ensureVisible(row, col, hscroll);
62794 this.focusEl.alignTo(el, "tl-tl");
62796 this.focusEl.focus();
62798 this.focusEl.focus.defer(1, this.focusEl);
62803 * Scrolls the specified cell into view
62804 * @param {Number} row The row index
62805 * @param {Number} col The column index
62806 * @param {Boolean} hscroll false to disable horizontal scrolling
62808 ensureVisible : function(row, col, hscroll)
62810 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
62811 //return null; //disable for testing.
62812 if(typeof row != "number"){
62813 row = row.rowIndex;
62815 if(row < 0 && row >= this.ds.getCount()){
62818 col = (col !== undefined ? col : 0);
62819 var cm = this.grid.colModel;
62820 while(cm.isHidden(col)){
62824 var el = this.getCell(row, col);
62828 var c = this.scroller.dom;
62830 var ctop = parseInt(el.offsetTop, 10);
62831 var cleft = parseInt(el.offsetLeft, 10);
62832 var cbot = ctop + el.offsetHeight;
62833 var cright = cleft + el.offsetWidth;
62835 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
62836 var stop = parseInt(c.scrollTop, 10);
62837 var sleft = parseInt(c.scrollLeft, 10);
62838 var sbot = stop + ch;
62839 var sright = sleft + c.clientWidth;
62841 Roo.log('GridView.ensureVisible:' +
62843 ' c.clientHeight:' + c.clientHeight +
62844 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
62852 c.scrollTop = ctop;
62853 //Roo.log("set scrolltop to ctop DISABLE?");
62854 }else if(cbot > sbot){
62855 //Roo.log("set scrolltop to cbot-ch");
62856 c.scrollTop = cbot-ch;
62859 if(hscroll !== false){
62861 c.scrollLeft = cleft;
62862 }else if(cright > sright){
62863 c.scrollLeft = cright-c.clientWidth;
62870 updateColumns : function(){
62871 this.grid.stopEditing();
62872 var cm = this.grid.colModel, colIds = this.getColumnIds();
62873 //var totalWidth = cm.getTotalWidth();
62875 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62876 //if(cm.isHidden(i)) continue;
62877 var w = cm.getColumnWidth(i);
62878 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
62879 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
62881 this.updateSplitters();
62884 generateRules : function(cm){
62885 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
62886 Roo.util.CSS.removeStyleSheet(rulesId);
62887 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62888 var cid = cm.getColumnId(i);
62890 if(cm.config[i].align){
62891 align = 'text-align:'+cm.config[i].align+';';
62894 if(cm.isHidden(i)){
62895 hidden = 'display:none;';
62897 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
62899 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
62900 this.hdSelector, cid, " {\n", align, width, "}\n",
62901 this.tdSelector, cid, " {\n",hidden,"\n}\n",
62902 this.splitSelector, cid, " {\n", hidden , "\n}\n");
62904 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
62907 updateSplitters : function(){
62908 var cm = this.cm, s = this.getSplitters();
62909 if(s){ // splitters not created yet
62910 var pos = 0, locked = true;
62911 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62912 if(cm.isHidden(i)) {
62915 var w = cm.getColumnWidth(i); // make sure it's a number
62916 if(!cm.isLocked(i) && locked){
62921 s[i].style.left = (pos-this.splitOffset) + "px";
62926 handleHiddenChange : function(colModel, colIndex, hidden){
62928 this.hideColumn(colIndex);
62930 this.unhideColumn(colIndex);
62934 hideColumn : function(colIndex){
62935 var cid = this.getColumnId(colIndex);
62936 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
62937 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
62939 this.updateHeaders();
62941 this.updateSplitters();
62945 unhideColumn : function(colIndex){
62946 var cid = this.getColumnId(colIndex);
62947 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
62948 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
62951 this.updateHeaders();
62953 this.updateSplitters();
62957 insertRows : function(dm, firstRow, lastRow, isUpdate){
62958 if(firstRow == 0 && lastRow == dm.getCount()-1){
62962 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
62964 var s = this.getScrollState();
62965 var markup = this.renderRows(firstRow, lastRow);
62966 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
62967 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
62968 this.restoreScroll(s);
62970 this.fireEvent("rowsinserted", this, firstRow, lastRow);
62971 this.syncRowHeights(firstRow, lastRow);
62972 this.stripeRows(firstRow);
62978 bufferRows : function(markup, target, index){
62979 var before = null, trows = target.rows, tbody = target.tBodies[0];
62980 if(index < trows.length){
62981 before = trows[index];
62983 var b = document.createElement("div");
62984 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
62985 var rows = b.firstChild.rows;
62986 for(var i = 0, len = rows.length; i < len; i++){
62988 tbody.insertBefore(rows[0], before);
62990 tbody.appendChild(rows[0]);
62997 deleteRows : function(dm, firstRow, lastRow){
62998 if(dm.getRowCount()<1){
62999 this.fireEvent("beforerefresh", this);
63000 this.mainBody.update("");
63001 this.lockedBody.update("");
63002 this.fireEvent("refresh", this);
63004 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
63005 var bt = this.getBodyTable();
63006 var tbody = bt.firstChild;
63007 var rows = bt.rows;
63008 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
63009 tbody.removeChild(rows[firstRow]);
63011 this.stripeRows(firstRow);
63012 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
63016 updateRows : function(dataSource, firstRow, lastRow){
63017 var s = this.getScrollState();
63019 this.restoreScroll(s);
63022 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
63026 this.updateHeaderSortState();
63029 getScrollState : function(){
63031 var sb = this.scroller.dom;
63032 return {left: sb.scrollLeft, top: sb.scrollTop};
63035 stripeRows : function(startRow){
63036 if(!this.grid.stripeRows || this.ds.getCount() < 1){
63039 startRow = startRow || 0;
63040 var rows = this.getBodyTable().rows;
63041 var lrows = this.getLockedTable().rows;
63042 var cls = ' x-grid-row-alt ';
63043 for(var i = startRow, len = rows.length; i < len; i++){
63044 var row = rows[i], lrow = lrows[i];
63045 var isAlt = ((i+1) % 2 == 0);
63046 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
63047 if(isAlt == hasAlt){
63051 row.className += " x-grid-row-alt";
63053 row.className = row.className.replace("x-grid-row-alt", "");
63056 lrow.className = row.className;
63061 restoreScroll : function(state){
63062 //Roo.log('GridView.restoreScroll');
63063 var sb = this.scroller.dom;
63064 sb.scrollLeft = state.left;
63065 sb.scrollTop = state.top;
63069 syncScroll : function(){
63070 //Roo.log('GridView.syncScroll');
63071 var sb = this.scroller.dom;
63072 var sh = this.mainHd.dom;
63073 var bs = this.mainBody.dom;
63074 var lv = this.lockedBody.dom;
63075 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
63076 lv.scrollTop = bs.scrollTop = sb.scrollTop;
63079 handleScroll : function(e){
63081 var sb = this.scroller.dom;
63082 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
63086 handleWheel : function(e){
63087 var d = e.getWheelDelta();
63088 this.scroller.dom.scrollTop -= d*22;
63089 // set this here to prevent jumpy scrolling on large tables
63090 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
63094 renderRows : function(startRow, endRow){
63095 // pull in all the crap needed to render rows
63096 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
63097 var colCount = cm.getColumnCount();
63099 if(ds.getCount() < 1){
63103 // build a map for all the columns
63105 for(var i = 0; i < colCount; i++){
63106 var name = cm.getDataIndex(i);
63108 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
63109 renderer : cm.getRenderer(i),
63110 id : cm.getColumnId(i),
63111 locked : cm.isLocked(i),
63112 has_editor : cm.isCellEditable(i)
63116 startRow = startRow || 0;
63117 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
63119 // records to render
63120 var rs = ds.getRange(startRow, endRow);
63122 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
63125 // As much as I hate to duplicate code, this was branched because FireFox really hates
63126 // [].join("") on strings. The performance difference was substantial enough to
63127 // branch this function
63128 doRender : Roo.isGecko ?
63129 function(cs, rs, ds, startRow, colCount, stripe){
63130 var ts = this.templates, ct = ts.cell, rt = ts.row;
63132 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63134 var hasListener = this.grid.hasListener('rowclass');
63136 for(var j = 0, len = rs.length; j < len; j++){
63137 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
63138 for(var i = 0; i < colCount; i++){
63140 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63142 p.css = p.attr = "";
63143 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63144 if(p.value == undefined || p.value === "") {
63145 p.value = " ";
63148 p.css += ' x-grid-editable-cell';
63150 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
63151 p.css += ' x-grid-dirty-cell';
63153 var markup = ct.apply(p);
63161 if(stripe && ((rowIndex+1) % 2 == 0)){
63162 alt.push("x-grid-row-alt")
63165 alt.push( " x-grid-dirty-row");
63168 if(this.getRowClass){
63169 alt.push(this.getRowClass(r, rowIndex));
63175 rowIndex : rowIndex,
63178 this.grid.fireEvent('rowclass', this, rowcfg);
63179 alt.push(rowcfg.rowClass);
63181 rp.alt = alt.join(" ");
63182 lbuf+= rt.apply(rp);
63184 buf+= rt.apply(rp);
63186 return [lbuf, buf];
63188 function(cs, rs, ds, startRow, colCount, stripe){
63189 var ts = this.templates, ct = ts.cell, rt = ts.row;
63191 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63192 var hasListener = this.grid.hasListener('rowclass');
63195 for(var j = 0, len = rs.length; j < len; j++){
63196 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
63197 for(var i = 0; i < colCount; i++){
63199 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63201 p.css = p.attr = "";
63202 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63203 if(p.value == undefined || p.value === "") {
63204 p.value = " ";
63208 p.css += ' x-grid-editable-cell';
63210 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
63211 p.css += ' x-grid-dirty-cell'
63214 var markup = ct.apply(p);
63216 cb[cb.length] = markup;
63218 lcb[lcb.length] = markup;
63222 if(stripe && ((rowIndex+1) % 2 == 0)){
63223 alt.push( "x-grid-row-alt");
63226 alt.push(" x-grid-dirty-row");
63229 if(this.getRowClass){
63230 alt.push( this.getRowClass(r, rowIndex));
63236 rowIndex : rowIndex,
63239 this.grid.fireEvent('rowclass', this, rowcfg);
63240 alt.push(rowcfg.rowClass);
63243 rp.alt = alt.join(" ");
63244 rp.cells = lcb.join("");
63245 lbuf[lbuf.length] = rt.apply(rp);
63246 rp.cells = cb.join("");
63247 buf[buf.length] = rt.apply(rp);
63249 return [lbuf.join(""), buf.join("")];
63252 renderBody : function(){
63253 var markup = this.renderRows();
63254 var bt = this.templates.body;
63255 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
63259 * Refreshes the grid
63260 * @param {Boolean} headersToo
63262 refresh : function(headersToo){
63263 this.fireEvent("beforerefresh", this);
63264 this.grid.stopEditing();
63265 var result = this.renderBody();
63266 this.lockedBody.update(result[0]);
63267 this.mainBody.update(result[1]);
63268 if(headersToo === true){
63269 this.updateHeaders();
63270 this.updateColumns();
63271 this.updateSplitters();
63272 this.updateHeaderSortState();
63274 this.syncRowHeights();
63276 this.fireEvent("refresh", this);
63279 handleColumnMove : function(cm, oldIndex, newIndex){
63280 this.indexMap = null;
63281 var s = this.getScrollState();
63282 this.refresh(true);
63283 this.restoreScroll(s);
63284 this.afterMove(newIndex);
63287 afterMove : function(colIndex){
63288 if(this.enableMoveAnim && Roo.enableFx){
63289 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
63291 // if multisort - fix sortOrder, and reload..
63292 if (this.grid.dataSource.multiSort) {
63293 // the we can call sort again..
63294 var dm = this.grid.dataSource;
63295 var cm = this.grid.colModel;
63297 for(var i = 0; i < cm.config.length; i++ ) {
63299 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
63300 continue; // dont' bother, it's not in sort list or being set.
63303 so.push(cm.config[i].dataIndex);
63306 dm.load(dm.lastOptions);
63313 updateCell : function(dm, rowIndex, dataIndex){
63314 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
63315 if(typeof colIndex == "undefined"){ // not present in grid
63318 var cm = this.grid.colModel;
63319 var cell = this.getCell(rowIndex, colIndex);
63320 var cellText = this.getCellText(rowIndex, colIndex);
63323 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
63324 id : cm.getColumnId(colIndex),
63325 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
63327 var renderer = cm.getRenderer(colIndex);
63328 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
63329 if(typeof val == "undefined" || val === "") {
63332 cellText.innerHTML = val;
63333 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
63334 this.syncRowHeights(rowIndex, rowIndex);
63337 calcColumnWidth : function(colIndex, maxRowsToMeasure){
63339 if(this.grid.autoSizeHeaders){
63340 var h = this.getHeaderCellMeasure(colIndex);
63341 maxWidth = Math.max(maxWidth, h.scrollWidth);
63344 if(this.cm.isLocked(colIndex)){
63345 tb = this.getLockedTable();
63348 tb = this.getBodyTable();
63349 index = colIndex - this.cm.getLockedCount();
63352 var rows = tb.rows;
63353 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
63354 for(var i = 0; i < stopIndex; i++){
63355 var cell = rows[i].childNodes[index].firstChild;
63356 maxWidth = Math.max(maxWidth, cell.scrollWidth);
63359 return maxWidth + /*margin for error in IE*/ 5;
63362 * Autofit a column to its content.
63363 * @param {Number} colIndex
63364 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
63366 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
63367 if(this.cm.isHidden(colIndex)){
63368 return; // can't calc a hidden column
63371 var cid = this.cm.getColumnId(colIndex);
63372 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
63373 if(this.grid.autoSizeHeaders){
63374 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
63377 var newWidth = this.calcColumnWidth(colIndex);
63378 this.cm.setColumnWidth(colIndex,
63379 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
63380 if(!suppressEvent){
63381 this.grid.fireEvent("columnresize", colIndex, newWidth);
63386 * Autofits all columns to their content and then expands to fit any extra space in the grid
63388 autoSizeColumns : function(){
63389 var cm = this.grid.colModel;
63390 var colCount = cm.getColumnCount();
63391 for(var i = 0; i < colCount; i++){
63392 this.autoSizeColumn(i, true, true);
63394 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
63397 this.updateColumns();
63403 * Autofits all columns to the grid's width proportionate with their current size
63404 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
63406 fitColumns : function(reserveScrollSpace){
63407 var cm = this.grid.colModel;
63408 var colCount = cm.getColumnCount();
63412 for (i = 0; i < colCount; i++){
63413 if(!cm.isHidden(i) && !cm.isFixed(i)){
63414 w = cm.getColumnWidth(i);
63420 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
63421 if(reserveScrollSpace){
63424 var frac = (avail - cm.getTotalWidth())/width;
63425 while (cols.length){
63428 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
63430 this.updateColumns();
63434 onRowSelect : function(rowIndex){
63435 var row = this.getRowComposite(rowIndex);
63436 row.addClass("x-grid-row-selected");
63439 onRowDeselect : function(rowIndex){
63440 var row = this.getRowComposite(rowIndex);
63441 row.removeClass("x-grid-row-selected");
63444 onCellSelect : function(row, col){
63445 var cell = this.getCell(row, col);
63447 Roo.fly(cell).addClass("x-grid-cell-selected");
63451 onCellDeselect : function(row, col){
63452 var cell = this.getCell(row, col);
63454 Roo.fly(cell).removeClass("x-grid-cell-selected");
63458 updateHeaderSortState : function(){
63460 // sort state can be single { field: xxx, direction : yyy}
63461 // or { xxx=>ASC , yyy : DESC ..... }
63464 if (!this.ds.multiSort) {
63465 var state = this.ds.getSortState();
63469 mstate[state.field] = state.direction;
63470 // FIXME... - this is not used here.. but might be elsewhere..
63471 this.sortState = state;
63474 mstate = this.ds.sortToggle;
63476 //remove existing sort classes..
63478 var sc = this.sortClasses;
63479 var hds = this.el.select(this.headerSelector).removeClass(sc);
63481 for(var f in mstate) {
63483 var sortColumn = this.cm.findColumnIndex(f);
63485 if(sortColumn != -1){
63486 var sortDir = mstate[f];
63487 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
63496 handleHeaderClick : function(g, index,e){
63498 Roo.log("header click");
63501 // touch events on header are handled by context
63502 this.handleHdCtx(g,index,e);
63507 if(this.headersDisabled){
63510 var dm = g.dataSource, cm = g.colModel;
63511 if(!cm.isSortable(index)){
63516 if (dm.multiSort) {
63517 // update the sortOrder
63519 for(var i = 0; i < cm.config.length; i++ ) {
63521 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
63522 continue; // dont' bother, it's not in sort list or being set.
63525 so.push(cm.config[i].dataIndex);
63531 dm.sort(cm.getDataIndex(index));
63535 destroy : function(){
63537 this.colMenu.removeAll();
63538 Roo.menu.MenuMgr.unregister(this.colMenu);
63539 this.colMenu.getEl().remove();
63540 delete this.colMenu;
63543 this.hmenu.removeAll();
63544 Roo.menu.MenuMgr.unregister(this.hmenu);
63545 this.hmenu.getEl().remove();
63548 if(this.grid.enableColumnMove){
63549 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63551 for(var dd in dds){
63552 if(!dds[dd].config.isTarget && dds[dd].dragElId){
63553 var elid = dds[dd].dragElId;
63555 Roo.get(elid).remove();
63556 } else if(dds[dd].config.isTarget){
63557 dds[dd].proxyTop.remove();
63558 dds[dd].proxyBottom.remove();
63561 if(Roo.dd.DDM.locationCache[dd]){
63562 delete Roo.dd.DDM.locationCache[dd];
63565 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63568 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
63569 this.bind(null, null);
63570 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
63573 handleLockChange : function(){
63574 this.refresh(true);
63577 onDenyColumnLock : function(){
63581 onDenyColumnHide : function(){
63585 handleHdMenuClick : function(item){
63586 var index = this.hdCtxIndex;
63587 var cm = this.cm, ds = this.ds;
63590 ds.sort(cm.getDataIndex(index), "ASC");
63593 ds.sort(cm.getDataIndex(index), "DESC");
63596 var lc = cm.getLockedCount();
63597 if(cm.getColumnCount(true) <= lc+1){
63598 this.onDenyColumnLock();
63602 cm.setLocked(index, true, true);
63603 cm.moveColumn(index, lc);
63604 this.grid.fireEvent("columnmove", index, lc);
63606 cm.setLocked(index, true);
63610 var lc = cm.getLockedCount();
63611 if((lc-1) != index){
63612 cm.setLocked(index, false, true);
63613 cm.moveColumn(index, lc-1);
63614 this.grid.fireEvent("columnmove", index, lc-1);
63616 cm.setLocked(index, false);
63619 case 'wider': // used to expand cols on touch..
63621 var cw = cm.getColumnWidth(index);
63622 cw += (item.id == 'wider' ? 1 : -1) * 50;
63623 cw = Math.max(0, cw);
63624 cw = Math.min(cw,4000);
63625 cm.setColumnWidth(index, cw);
63629 index = cm.getIndexById(item.id.substr(4));
63631 if(item.checked && cm.getColumnCount(true) <= 1){
63632 this.onDenyColumnHide();
63635 cm.setHidden(index, item.checked);
63641 beforeColMenuShow : function(){
63642 var cm = this.cm, colCount = cm.getColumnCount();
63643 this.colMenu.removeAll();
63646 for(var i = 0; i < colCount; i++){
63648 id: "col-"+cm.getColumnId(i),
63649 text: cm.getColumnHeader(i),
63650 checked: !cm.isHidden(i),
63655 if (this.grid.sortColMenu) {
63656 items.sort(function(a,b) {
63657 if (a.text == b.text) {
63660 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
63664 for(var i = 0; i < colCount; i++){
63665 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
63669 handleHdCtx : function(g, index, e){
63671 var hd = this.getHeaderCell(index);
63672 this.hdCtxIndex = index;
63673 var ms = this.hmenu.items, cm = this.cm;
63674 ms.get("asc").setDisabled(!cm.isSortable(index));
63675 ms.get("desc").setDisabled(!cm.isSortable(index));
63676 if(this.grid.enableColLock !== false){
63677 ms.get("lock").setDisabled(cm.isLocked(index));
63678 ms.get("unlock").setDisabled(!cm.isLocked(index));
63680 this.hmenu.show(hd, "tl-bl");
63683 handleHdOver : function(e){
63684 var hd = this.findHeaderCell(e.getTarget());
63685 if(hd && !this.headersDisabled){
63686 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
63687 this.fly(hd).addClass("x-grid-hd-over");
63692 handleHdOut : function(e){
63693 var hd = this.findHeaderCell(e.getTarget());
63695 this.fly(hd).removeClass("x-grid-hd-over");
63699 handleSplitDblClick : function(e, t){
63700 var i = this.getCellIndex(t);
63701 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
63702 this.autoSizeColumn(i, true);
63707 render : function(){
63710 var colCount = cm.getColumnCount();
63712 if(this.grid.monitorWindowResize === true){
63713 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
63715 var header = this.renderHeaders();
63716 var body = this.templates.body.apply({rows:""});
63717 var html = this.templates.master.apply({
63720 lockedHeader: header[0],
63724 //this.updateColumns();
63726 this.grid.getGridEl().dom.innerHTML = html;
63728 this.initElements();
63730 // a kludge to fix the random scolling effect in webkit
63731 this.el.on("scroll", function() {
63732 this.el.dom.scrollTop=0; // hopefully not recursive..
63735 this.scroller.on("scroll", this.handleScroll, this);
63736 this.lockedBody.on("mousewheel", this.handleWheel, this);
63737 this.mainBody.on("mousewheel", this.handleWheel, this);
63739 this.mainHd.on("mouseover", this.handleHdOver, this);
63740 this.mainHd.on("mouseout", this.handleHdOut, this);
63741 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
63742 {delegate: "."+this.splitClass});
63744 this.lockedHd.on("mouseover", this.handleHdOver, this);
63745 this.lockedHd.on("mouseout", this.handleHdOut, this);
63746 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
63747 {delegate: "."+this.splitClass});
63749 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
63750 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63753 this.updateSplitters();
63755 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
63756 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63757 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63760 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
63761 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
63763 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
63764 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
63766 if(this.grid.enableColLock !== false){
63767 this.hmenu.add('-',
63768 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
63769 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
63773 this.hmenu.add('-',
63774 {id:"wider", text: this.columnsWiderText},
63775 {id:"narrow", text: this.columnsNarrowText }
63781 if(this.grid.enableColumnHide !== false){
63783 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
63784 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
63785 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
63787 this.hmenu.add('-',
63788 {id:"columns", text: this.columnsText, menu: this.colMenu}
63791 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
63793 this.grid.on("headercontextmenu", this.handleHdCtx, this);
63796 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
63797 this.dd = new Roo.grid.GridDragZone(this.grid, {
63798 ddGroup : this.grid.ddGroup || 'GridDD'
63804 for(var i = 0; i < colCount; i++){
63805 if(cm.isHidden(i)){
63806 this.hideColumn(i);
63808 if(cm.config[i].align){
63809 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
63810 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
63814 this.updateHeaderSortState();
63816 this.beforeInitialResize();
63819 // two part rendering gives faster view to the user
63820 this.renderPhase2.defer(1, this);
63823 renderPhase2 : function(){
63824 // render the rows now
63826 if(this.grid.autoSizeColumns){
63827 this.autoSizeColumns();
63831 beforeInitialResize : function(){
63835 onColumnSplitterMoved : function(i, w){
63836 this.userResized = true;
63837 var cm = this.grid.colModel;
63838 cm.setColumnWidth(i, w, true);
63839 var cid = cm.getColumnId(i);
63840 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63841 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63842 this.updateSplitters();
63844 this.grid.fireEvent("columnresize", i, w);
63847 syncRowHeights : function(startIndex, endIndex){
63848 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
63849 startIndex = startIndex || 0;
63850 var mrows = this.getBodyTable().rows;
63851 var lrows = this.getLockedTable().rows;
63852 var len = mrows.length-1;
63853 endIndex = Math.min(endIndex || len, len);
63854 for(var i = startIndex; i <= endIndex; i++){
63855 var m = mrows[i], l = lrows[i];
63856 var h = Math.max(m.offsetHeight, l.offsetHeight);
63857 m.style.height = l.style.height = h + "px";
63862 layout : function(initialRender, is2ndPass)
63865 var auto = g.autoHeight;
63866 var scrollOffset = 16;
63867 var c = g.getGridEl(), cm = this.cm,
63868 expandCol = g.autoExpandColumn,
63870 //c.beginMeasure();
63872 if(!c.dom.offsetWidth){ // display:none?
63874 this.lockedWrap.show();
63875 this.mainWrap.show();
63880 var hasLock = this.cm.isLocked(0);
63882 var tbh = this.headerPanel.getHeight();
63883 var bbh = this.footerPanel.getHeight();
63886 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
63887 var newHeight = ch + c.getBorderWidth("tb");
63889 newHeight = Math.min(g.maxHeight, newHeight);
63891 c.setHeight(newHeight);
63895 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
63898 var s = this.scroller;
63900 var csize = c.getSize(true);
63902 this.el.setSize(csize.width, csize.height);
63904 this.headerPanel.setWidth(csize.width);
63905 this.footerPanel.setWidth(csize.width);
63907 var hdHeight = this.mainHd.getHeight();
63908 var vw = csize.width;
63909 var vh = csize.height - (tbh + bbh);
63913 var bt = this.getBodyTable();
63915 if(cm.getLockedCount() == cm.config.length){
63916 bt = this.getLockedTable();
63919 var ltWidth = hasLock ?
63920 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
63922 var scrollHeight = bt.offsetHeight;
63923 var scrollWidth = ltWidth + bt.offsetWidth;
63924 var vscroll = false, hscroll = false;
63926 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
63928 var lw = this.lockedWrap, mw = this.mainWrap;
63929 var lb = this.lockedBody, mb = this.mainBody;
63931 setTimeout(function(){
63932 var t = s.dom.offsetTop;
63933 var w = s.dom.clientWidth,
63934 h = s.dom.clientHeight;
63937 lw.setSize(ltWidth, h);
63939 mw.setLeftTop(ltWidth, t);
63940 mw.setSize(w-ltWidth, h);
63942 lb.setHeight(h-hdHeight);
63943 mb.setHeight(h-hdHeight);
63945 if(is2ndPass !== true && !gv.userResized && expandCol){
63946 // high speed resize without full column calculation
63948 var ci = cm.getIndexById(expandCol);
63950 ci = cm.findColumnIndex(expandCol);
63952 ci = Math.max(0, ci); // make sure it's got at least the first col.
63953 var expandId = cm.getColumnId(ci);
63954 var tw = cm.getTotalWidth(false);
63955 var currentWidth = cm.getColumnWidth(ci);
63956 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
63957 if(currentWidth != cw){
63958 cm.setColumnWidth(ci, cw, true);
63959 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
63960 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
63961 gv.updateSplitters();
63962 gv.layout(false, true);
63974 onWindowResize : function(){
63975 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
63981 appendFooter : function(parentEl){
63985 sortAscText : "Sort Ascending",
63986 sortDescText : "Sort Descending",
63987 lockText : "Lock Column",
63988 unlockText : "Unlock Column",
63989 columnsText : "Columns",
63991 columnsWiderText : "Wider",
63992 columnsNarrowText : "Thinner"
63996 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
63997 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
63998 this.proxy.el.addClass('x-grid3-col-dd');
64001 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
64002 handleMouseDown : function(e){
64006 callHandleMouseDown : function(e){
64007 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
64012 * Ext JS Library 1.1.1
64013 * Copyright(c) 2006-2007, Ext JS, LLC.
64015 * Originally Released Under LGPL - original licence link has changed is not relivant.
64018 * <script type="text/javascript">
64021 * @extends Roo.dd.DDProxy
64022 * @class Roo.grid.SplitDragZone
64023 * Support for Column Header resizing
64025 * @param {Object} config
64028 // This is a support class used internally by the Grid components
64029 Roo.grid.SplitDragZone = function(grid, hd, hd2){
64031 this.view = grid.getView();
64032 this.proxy = this.view.resizeProxy;
64033 Roo.grid.SplitDragZone.superclass.constructor.call(
64036 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
64038 dragElId : Roo.id(this.proxy.dom),
64043 this.setHandleElId(Roo.id(hd));
64044 if (hd2 !== false) {
64045 this.setOuterHandleElId(Roo.id(hd2));
64048 this.scroll = false;
64050 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
64051 fly: Roo.Element.fly,
64053 b4StartDrag : function(x, y){
64054 this.view.headersDisabled = true;
64055 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
64056 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
64058 this.proxy.setHeight(h);
64060 // for old system colWidth really stored the actual width?
64061 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
64062 // which in reality did not work.. - it worked only for fixed sizes
64063 // for resizable we need to use actual sizes.
64064 var w = this.cm.getColumnWidth(this.cellIndex);
64065 if (!this.view.mainWrap) {
64067 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
64072 // this was w-this.grid.minColumnWidth;
64073 // doesnt really make sense? - w = thie curren width or the rendered one?
64074 var minw = Math.max(w-this.grid.minColumnWidth, 0);
64075 this.resetConstraints();
64076 this.setXConstraint(minw, 1000);
64077 this.setYConstraint(0, 0);
64078 this.minX = x - minw;
64079 this.maxX = x + 1000;
64081 if (!this.view.mainWrap) { // this is Bootstrap code..
64082 this.getDragEl().style.display='block';
64085 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
64089 handleMouseDown : function(e){
64090 ev = Roo.EventObject.setEvent(e);
64091 var t = this.fly(ev.getTarget());
64092 if(t.hasClass("x-grid-split")){
64093 this.cellIndex = this.view.getCellIndex(t.dom);
64094 this.split = t.dom;
64095 this.cm = this.grid.colModel;
64096 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
64097 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
64102 endDrag : function(e){
64103 this.view.headersDisabled = false;
64104 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
64105 var diff = endX - this.startPos;
64107 var w = this.cm.getColumnWidth(this.cellIndex);
64108 if (!this.view.mainWrap) {
64111 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
64114 autoOffset : function(){
64115 this.setDelta(0,0);
64119 * Ext JS Library 1.1.1
64120 * Copyright(c) 2006-2007, Ext JS, LLC.
64122 * Originally Released Under LGPL - original licence link has changed is not relivant.
64125 * <script type="text/javascript">
64129 // This is a support class used internally by the Grid components
64130 Roo.grid.GridDragZone = function(grid, config){
64131 this.view = grid.getView();
64132 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
64133 if(this.view.lockedBody){
64134 this.setHandleElId(Roo.id(this.view.mainBody.dom));
64135 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
64137 this.scroll = false;
64139 this.ddel = document.createElement('div');
64140 this.ddel.className = 'x-grid-dd-wrap';
64143 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
64144 ddGroup : "GridDD",
64146 getDragData : function(e){
64147 var t = Roo.lib.Event.getTarget(e);
64148 var rowIndex = this.view.findRowIndex(t);
64149 var sm = this.grid.selModel;
64151 //Roo.log(rowIndex);
64153 if (sm.getSelectedCell) {
64154 // cell selection..
64155 if (!sm.getSelectedCell()) {
64158 if (rowIndex != sm.getSelectedCell()[0]) {
64163 if (sm.getSelections && sm.getSelections().length < 1) {
64168 // before it used to all dragging of unseleted... - now we dont do that.
64169 if(rowIndex !== false){
64174 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
64176 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
64179 if (e.hasModifier()){
64180 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
64183 Roo.log("getDragData");
64188 rowIndex: rowIndex,
64189 selections: sm.getSelections ? sm.getSelections() : (
64190 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
64197 onInitDrag : function(e){
64198 var data = this.dragData;
64199 this.ddel.innerHTML = this.grid.getDragDropText();
64200 this.proxy.update(this.ddel);
64201 // fire start drag?
64204 afterRepair : function(){
64205 this.dragging = false;
64208 getRepairXY : function(e, data){
64212 onEndDrag : function(data, e){
64216 onValidDrop : function(dd, e, id){
64221 beforeInvalidDrop : function(e, id){
64226 * Ext JS Library 1.1.1
64227 * Copyright(c) 2006-2007, Ext JS, LLC.
64229 * Originally Released Under LGPL - original licence link has changed is not relivant.
64232 * <script type="text/javascript">
64237 * @class Roo.grid.ColumnModel
64238 * @extends Roo.util.Observable
64239 * This is the default implementation of a ColumnModel used by the Grid. It defines
64240 * the columns in the grid.
64243 var colModel = new Roo.grid.ColumnModel([
64244 {header: "Ticker", width: 60, sortable: true, locked: true},
64245 {header: "Company Name", width: 150, sortable: true},
64246 {header: "Market Cap.", width: 100, sortable: true},
64247 {header: "$ Sales", width: 100, sortable: true, renderer: money},
64248 {header: "Employees", width: 100, sortable: true, resizable: false}
64253 * The config options listed for this class are options which may appear in each
64254 * individual column definition.
64255 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
64257 * @param {Object} config An Array of column config objects. See this class's
64258 * config objects for details.
64260 Roo.grid.ColumnModel = function(config){
64262 * The config passed into the constructor
64264 this.config = []; //config;
64267 // if no id, create one
64268 // if the column does not have a dataIndex mapping,
64269 // map it to the order it is in the config
64270 for(var i = 0, len = config.length; i < len; i++){
64271 this.addColumn(config[i]);
64276 * The width of columns which have no width specified (defaults to 100)
64279 this.defaultWidth = 100;
64282 * Default sortable of columns which have no sortable specified (defaults to false)
64285 this.defaultSortable = false;
64289 * @event widthchange
64290 * Fires when the width of a column changes.
64291 * @param {ColumnModel} this
64292 * @param {Number} columnIndex The column index
64293 * @param {Number} newWidth The new width
64295 "widthchange": true,
64297 * @event headerchange
64298 * Fires when the text of a header changes.
64299 * @param {ColumnModel} this
64300 * @param {Number} columnIndex The column index
64301 * @param {Number} newText The new header text
64303 "headerchange": true,
64305 * @event hiddenchange
64306 * Fires when a column is hidden or "unhidden".
64307 * @param {ColumnModel} this
64308 * @param {Number} columnIndex The column index
64309 * @param {Boolean} hidden true if hidden, false otherwise
64311 "hiddenchange": true,
64313 * @event columnmoved
64314 * Fires when a column is moved.
64315 * @param {ColumnModel} this
64316 * @param {Number} oldIndex
64317 * @param {Number} newIndex
64319 "columnmoved" : true,
64321 * @event columlockchange
64322 * Fires when a column's locked state is changed
64323 * @param {ColumnModel} this
64324 * @param {Number} colIndex
64325 * @param {Boolean} locked true if locked
64327 "columnlockchange" : true
64329 Roo.grid.ColumnModel.superclass.constructor.call(this);
64331 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
64333 * @cfg {String} header [required] The header text to display in the Grid view.
64336 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
64339 * @cfg {String} smHeader Header at Bootsrap Small width
64342 * @cfg {String} mdHeader Header at Bootsrap Medium width
64345 * @cfg {String} lgHeader Header at Bootsrap Large width
64348 * @cfg {String} xlHeader Header at Bootsrap extra Large width
64351 * @cfg {String} dataIndex The name of the field in the grid's {@link Roo.data.Store}'s
64352 * {@link Roo.data.Record} definition from which to draw the column's value. If not
64353 * specified, the column's index is used as an index into the Record's data Array.
64356 * @cfg {Number} width The initial width in pixels of the column. Using this
64357 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
64360 * @cfg {Boolean} sortable True if sorting is to be allowed on this column.
64361 * Defaults to the value of the {@link #defaultSortable} property.
64362 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
64365 * @cfg {Boolean} locked True to lock the column in place while scrolling the Grid. Defaults to false.
64368 * @cfg {Boolean} fixed True if the column width cannot be changed. Defaults to false.
64371 * @cfg {Boolean} resizable False to disable column resizing. Defaults to true.
64374 * @cfg {Boolean} hidden True to hide the column. Defaults to false.
64377 * @cfg {Function} renderer A function used to generate HTML markup for a cell
64378 * given the cell's data value. See {@link #setRenderer}. If not specified, the
64379 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
64380 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
64383 * @cfg {Roo.grid.GridEditor} editor For grid editors - returns the grid editor
64386 * @cfg {String} align (left|right) Set the CSS text-align property of the column. Defaults to undefined (left).
64389 * @cfg {String} valign (top|bottom|middle) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined (middle)
64392 * @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)
64395 * @cfg {String} tooltip mouse over tooltip text
64398 * @cfg {Number} xs can be '0' for hidden at this size (number less than 12)
64401 * @cfg {Number} sm can be '0' for hidden at this size (number less than 12)
64404 * @cfg {Number} md can be '0' for hidden at this size (number less than 12)
64407 * @cfg {Number} lg can be '0' for hidden at this size (number less than 12)
64410 * @cfg {Number} xl can be '0' for hidden at this size (number less than 12)
64413 * Returns the id of the column at the specified index.
64414 * @param {Number} index The column index
64415 * @return {String} the id
64417 getColumnId : function(index){
64418 return this.config[index].id;
64422 * Returns the column for a specified id.
64423 * @param {String} id The column id
64424 * @return {Object} the column
64426 getColumnById : function(id){
64427 return this.lookup[id];
64432 * Returns the column Object for a specified dataIndex.
64433 * @param {String} dataIndex The column dataIndex
64434 * @return {Object|Boolean} the column or false if not found
64436 getColumnByDataIndex: function(dataIndex){
64437 var index = this.findColumnIndex(dataIndex);
64438 return index > -1 ? this.config[index] : false;
64442 * Returns the index for a specified column id.
64443 * @param {String} id The column id
64444 * @return {Number} the index, or -1 if not found
64446 getIndexById : function(id){
64447 for(var i = 0, len = this.config.length; i < len; i++){
64448 if(this.config[i].id == id){
64456 * Returns the index for a specified column dataIndex.
64457 * @param {String} dataIndex The column dataIndex
64458 * @return {Number} the index, or -1 if not found
64461 findColumnIndex : function(dataIndex){
64462 for(var i = 0, len = this.config.length; i < len; i++){
64463 if(this.config[i].dataIndex == dataIndex){
64471 moveColumn : function(oldIndex, newIndex){
64472 var c = this.config[oldIndex];
64473 this.config.splice(oldIndex, 1);
64474 this.config.splice(newIndex, 0, c);
64475 this.dataMap = null;
64476 this.fireEvent("columnmoved", this, oldIndex, newIndex);
64479 isLocked : function(colIndex){
64480 return this.config[colIndex].locked === true;
64483 setLocked : function(colIndex, value, suppressEvent){
64484 if(this.isLocked(colIndex) == value){
64487 this.config[colIndex].locked = value;
64488 if(!suppressEvent){
64489 this.fireEvent("columnlockchange", this, colIndex, value);
64493 getTotalLockedWidth : function(){
64494 var totalWidth = 0;
64495 for(var i = 0; i < this.config.length; i++){
64496 if(this.isLocked(i) && !this.isHidden(i)){
64497 this.totalWidth += this.getColumnWidth(i);
64503 getLockedCount : function(){
64504 for(var i = 0, len = this.config.length; i < len; i++){
64505 if(!this.isLocked(i)){
64510 return this.config.length;
64514 * Returns the number of columns.
64517 getColumnCount : function(visibleOnly){
64518 if(visibleOnly === true){
64520 for(var i = 0, len = this.config.length; i < len; i++){
64521 if(!this.isHidden(i)){
64527 return this.config.length;
64531 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
64532 * @param {Function} fn
64533 * @param {Object} scope (optional)
64534 * @return {Array} result
64536 getColumnsBy : function(fn, scope){
64538 for(var i = 0, len = this.config.length; i < len; i++){
64539 var c = this.config[i];
64540 if(fn.call(scope||this, c, i) === true){
64548 * Returns true if the specified column is sortable.
64549 * @param {Number} col The column index
64550 * @return {Boolean}
64552 isSortable : function(col){
64553 if(typeof this.config[col].sortable == "undefined"){
64554 return this.defaultSortable;
64556 return this.config[col].sortable;
64560 * Returns the rendering (formatting) function defined for the column.
64561 * @param {Number} col The column index.
64562 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
64564 getRenderer : function(col){
64565 if(!this.config[col].renderer){
64566 return Roo.grid.ColumnModel.defaultRenderer;
64568 return this.config[col].renderer;
64572 * Sets the rendering (formatting) function for a column.
64573 * @param {Number} col The column index
64574 * @param {Function} fn The function to use to process the cell's raw data
64575 * to return HTML markup for the grid view. The render function is called with
64576 * the following parameters:<ul>
64577 * <li>Data value.</li>
64578 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
64579 * <li>css A CSS style string to apply to the table cell.</li>
64580 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
64581 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
64582 * <li>Row index</li>
64583 * <li>Column index</li>
64584 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
64586 setRenderer : function(col, fn){
64587 this.config[col].renderer = fn;
64591 * Returns the width for the specified column.
64592 * @param {Number} col The column index
64593 * @param (optional) {String} gridSize bootstrap width size.
64596 getColumnWidth : function(col, gridSize)
64598 var cfg = this.config[col];
64600 if (typeof(gridSize) == 'undefined') {
64601 return cfg.width * 1 || this.defaultWidth;
64603 if (gridSize === false) { // if we set it..
64604 return cfg.width || false;
64606 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
64608 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
64609 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
64612 return cfg[ sizes[i] ];
64619 * Sets the width for a column.
64620 * @param {Number} col The column index
64621 * @param {Number} width The new width
64623 setColumnWidth : function(col, width, suppressEvent){
64624 this.config[col].width = width;
64625 this.totalWidth = null;
64626 if(!suppressEvent){
64627 this.fireEvent("widthchange", this, col, width);
64632 * Returns the total width of all columns.
64633 * @param {Boolean} includeHidden True to include hidden column widths
64636 getTotalWidth : function(includeHidden){
64637 if(!this.totalWidth){
64638 this.totalWidth = 0;
64639 for(var i = 0, len = this.config.length; i < len; i++){
64640 if(includeHidden || !this.isHidden(i)){
64641 this.totalWidth += this.getColumnWidth(i);
64645 return this.totalWidth;
64649 * Returns the header for the specified column.
64650 * @param {Number} col The column index
64653 getColumnHeader : function(col){
64654 return this.config[col].header;
64658 * Sets the header for a column.
64659 * @param {Number} col The column index
64660 * @param {String} header The new header
64662 setColumnHeader : function(col, header){
64663 this.config[col].header = header;
64664 this.fireEvent("headerchange", this, col, header);
64668 * Returns the tooltip for the specified column.
64669 * @param {Number} col The column index
64672 getColumnTooltip : function(col){
64673 return this.config[col].tooltip;
64676 * Sets the tooltip for a column.
64677 * @param {Number} col The column index
64678 * @param {String} tooltip The new tooltip
64680 setColumnTooltip : function(col, tooltip){
64681 this.config[col].tooltip = tooltip;
64685 * Returns the dataIndex for the specified column.
64686 * @param {Number} col The column index
64689 getDataIndex : function(col){
64690 return this.config[col].dataIndex;
64694 * Sets the dataIndex for a column.
64695 * @param {Number} col The column index
64696 * @param {Number} dataIndex The new dataIndex
64698 setDataIndex : function(col, dataIndex){
64699 this.config[col].dataIndex = dataIndex;
64705 * Returns true if the cell is editable.
64706 * @param {Number} colIndex The column index
64707 * @param {Number} rowIndex The row index - this is nto actually used..?
64708 * @return {Boolean}
64710 isCellEditable : function(colIndex, rowIndex){
64711 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
64715 * Returns the editor defined for the cell/column.
64716 * return false or null to disable editing.
64717 * @param {Number} colIndex The column index
64718 * @param {Number} rowIndex The row index
64721 getCellEditor : function(colIndex, rowIndex){
64722 return this.config[colIndex].editor;
64726 * Sets if a column is editable.
64727 * @param {Number} col The column index
64728 * @param {Boolean} editable True if the column is editable
64730 setEditable : function(col, editable){
64731 this.config[col].editable = editable;
64736 * Returns true if the column is hidden.
64737 * @param {Number} colIndex The column index
64738 * @return {Boolean}
64740 isHidden : function(colIndex){
64741 return this.config[colIndex].hidden;
64746 * Returns true if the column width cannot be changed
64748 isFixed : function(colIndex){
64749 return this.config[colIndex].fixed;
64753 * Returns true if the column can be resized
64754 * @return {Boolean}
64756 isResizable : function(colIndex){
64757 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
64760 * Sets if a column is hidden.
64761 * @param {Number} colIndex The column index
64762 * @param {Boolean} hidden True if the column is hidden
64764 setHidden : function(colIndex, hidden){
64765 this.config[colIndex].hidden = hidden;
64766 this.totalWidth = null;
64767 this.fireEvent("hiddenchange", this, colIndex, hidden);
64771 * Sets the editor for a column.
64772 * @param {Number} col The column index
64773 * @param {Object} editor The editor object
64775 setEditor : function(col, editor){
64776 this.config[col].editor = editor;
64779 * Add a column (experimental...) - defaults to adding to the end..
64780 * @param {Object} config
64782 addColumn : function(c)
64785 var i = this.config.length;
64786 this.config[i] = c;
64788 if(typeof c.dataIndex == "undefined"){
64791 if(typeof c.renderer == "string"){
64792 c.renderer = Roo.util.Format[c.renderer];
64794 if(typeof c.id == "undefined"){
64797 if(c.editor && c.editor.xtype){
64798 c.editor = Roo.factory(c.editor, Roo.grid);
64800 if(c.editor && c.editor.isFormField){
64801 c.editor = new Roo.grid.GridEditor(c.editor);
64803 this.lookup[c.id] = c;
64808 Roo.grid.ColumnModel.defaultRenderer = function(value)
64810 if(typeof value == "object") {
64813 if(typeof value == "string" && value.length < 1){
64817 return String.format("{0}", value);
64820 // Alias for backwards compatibility
64821 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
64824 * Ext JS Library 1.1.1
64825 * Copyright(c) 2006-2007, Ext JS, LLC.
64827 * Originally Released Under LGPL - original licence link has changed is not relivant.
64830 * <script type="text/javascript">
64834 * @class Roo.grid.AbstractSelectionModel
64835 * @extends Roo.util.Observable
64837 * Abstract base class for grid SelectionModels. It provides the interface that should be
64838 * implemented by descendant classes. This class should not be directly instantiated.
64841 Roo.grid.AbstractSelectionModel = function(){
64842 this.locked = false;
64843 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
64846 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
64847 /** @ignore Called by the grid automatically. Do not call directly. */
64848 init : function(grid){
64854 * Locks the selections.
64857 this.locked = true;
64861 * Unlocks the selections.
64863 unlock : function(){
64864 this.locked = false;
64868 * Returns true if the selections are locked.
64869 * @return {Boolean}
64871 isLocked : function(){
64872 return this.locked;
64876 * Ext JS Library 1.1.1
64877 * Copyright(c) 2006-2007, Ext JS, LLC.
64879 * Originally Released Under LGPL - original licence link has changed is not relivant.
64882 * <script type="text/javascript">
64885 * @extends Roo.grid.AbstractSelectionModel
64886 * @class Roo.grid.RowSelectionModel
64887 * The default SelectionModel used by {@link Roo.grid.Grid}.
64888 * It supports multiple selections and keyboard selection/navigation.
64890 * @param {Object} config
64892 Roo.grid.RowSelectionModel = function(config){
64893 Roo.apply(this, config);
64894 this.selections = new Roo.util.MixedCollection(false, function(o){
64899 this.lastActive = false;
64903 * @event selectionchange
64904 * Fires when the selection changes
64905 * @param {SelectionModel} this
64907 "selectionchange" : true,
64909 * @event afterselectionchange
64910 * Fires after the selection changes (eg. by key press or clicking)
64911 * @param {SelectionModel} this
64913 "afterselectionchange" : true,
64915 * @event beforerowselect
64916 * Fires when a row is selected being selected, return false to cancel.
64917 * @param {SelectionModel} this
64918 * @param {Number} rowIndex The selected index
64919 * @param {Boolean} keepExisting False if other selections will be cleared
64921 "beforerowselect" : true,
64924 * Fires when a row is selected.
64925 * @param {SelectionModel} this
64926 * @param {Number} rowIndex The selected index
64927 * @param {Roo.data.Record} r The record
64929 "rowselect" : true,
64931 * @event rowdeselect
64932 * Fires when a row is deselected.
64933 * @param {SelectionModel} this
64934 * @param {Number} rowIndex The selected index
64936 "rowdeselect" : true
64938 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
64939 this.locked = false;
64942 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
64944 * @cfg {Boolean} singleSelect
64945 * True to allow selection of only one row at a time (defaults to false)
64947 singleSelect : false,
64950 initEvents : function(){
64952 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
64953 this.grid.on("mousedown", this.handleMouseDown, this);
64954 }else{ // allow click to work like normal
64955 this.grid.on("rowclick", this.handleDragableRowClick, this);
64957 // bootstrap does not have a view..
64958 var view = this.grid.view ? this.grid.view : this.grid;
64959 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
64960 "up" : function(e){
64962 this.selectPrevious(e.shiftKey);
64963 }else if(this.last !== false && this.lastActive !== false){
64964 var last = this.last;
64965 this.selectRange(this.last, this.lastActive-1);
64966 view.focusRow(this.lastActive);
64967 if(last !== false){
64971 this.selectFirstRow();
64973 this.fireEvent("afterselectionchange", this);
64975 "down" : function(e){
64977 this.selectNext(e.shiftKey);
64978 }else if(this.last !== false && this.lastActive !== false){
64979 var last = this.last;
64980 this.selectRange(this.last, this.lastActive+1);
64981 view.focusRow(this.lastActive);
64982 if(last !== false){
64986 this.selectFirstRow();
64988 this.fireEvent("afterselectionchange", this);
64994 view.on("refresh", this.onRefresh, this);
64995 view.on("rowupdated", this.onRowUpdated, this);
64996 view.on("rowremoved", this.onRemove, this);
65000 onRefresh : function(){
65001 var ds = this.grid.ds, i, v = this.grid.view;
65002 var s = this.selections;
65003 s.each(function(r){
65004 if((i = ds.indexOfId(r.id)) != -1){
65006 s.add(ds.getAt(i)); // updating the selection relate data
65014 onRemove : function(v, index, r){
65015 this.selections.remove(r);
65019 onRowUpdated : function(v, index, r){
65020 if(this.isSelected(r)){
65021 v.onRowSelect(index);
65027 * @param {Array} records The records to select
65028 * @param {Boolean} keepExisting (optional) True to keep existing selections
65030 selectRecords : function(records, keepExisting){
65032 this.clearSelections();
65034 var ds = this.grid.ds;
65035 for(var i = 0, len = records.length; i < len; i++){
65036 this.selectRow(ds.indexOf(records[i]), true);
65041 * Gets the number of selected rows.
65044 getCount : function(){
65045 return this.selections.length;
65049 * Selects the first row in the grid.
65051 selectFirstRow : function(){
65056 * Select the last row.
65057 * @param {Boolean} keepExisting (optional) True to keep existing selections
65059 selectLastRow : function(keepExisting){
65060 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
65064 * Selects the row immediately following the last selected row.
65065 * @param {Boolean} keepExisting (optional) True to keep existing selections
65067 selectNext : function(keepExisting){
65068 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
65069 this.selectRow(this.last+1, keepExisting);
65070 var view = this.grid.view ? this.grid.view : this.grid;
65071 view.focusRow(this.last);
65076 * Selects the row that precedes the last selected row.
65077 * @param {Boolean} keepExisting (optional) True to keep existing selections
65079 selectPrevious : function(keepExisting){
65081 this.selectRow(this.last-1, keepExisting);
65082 var view = this.grid.view ? this.grid.view : this.grid;
65083 view.focusRow(this.last);
65088 * Returns the selected records
65089 * @return {Array} Array of selected records
65091 getSelections : function(){
65092 return [].concat(this.selections.items);
65096 * Returns the first selected record.
65099 getSelected : function(){
65100 return this.selections.itemAt(0);
65105 * Clears all selections.
65107 clearSelections : function(fast){
65112 var ds = this.grid.ds;
65113 var s = this.selections;
65114 s.each(function(r){
65115 this.deselectRow(ds.indexOfId(r.id));
65119 this.selections.clear();
65126 * Selects all rows.
65128 selectAll : function(){
65132 this.selections.clear();
65133 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
65134 this.selectRow(i, true);
65139 * Returns True if there is a selection.
65140 * @return {Boolean}
65142 hasSelection : function(){
65143 return this.selections.length > 0;
65147 * Returns True if the specified row is selected.
65148 * @param {Number/Record} record The record or index of the record to check
65149 * @return {Boolean}
65151 isSelected : function(index){
65152 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
65153 return (r && this.selections.key(r.id) ? true : false);
65157 * Returns True if the specified record id is selected.
65158 * @param {String} id The id of record to check
65159 * @return {Boolean}
65161 isIdSelected : function(id){
65162 return (this.selections.key(id) ? true : false);
65166 handleMouseDown : function(e, t)
65168 var view = this.grid.view ? this.grid.view : this.grid;
65170 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
65173 if(e.shiftKey && this.last !== false){
65174 var last = this.last;
65175 this.selectRange(last, rowIndex, e.ctrlKey);
65176 this.last = last; // reset the last
65177 view.focusRow(rowIndex);
65179 var isSelected = this.isSelected(rowIndex);
65180 if(e.button !== 0 && isSelected){
65181 view.focusRow(rowIndex);
65182 }else if(e.ctrlKey && isSelected){
65183 this.deselectRow(rowIndex);
65184 }else if(!isSelected){
65185 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
65186 view.focusRow(rowIndex);
65189 this.fireEvent("afterselectionchange", this);
65192 handleDragableRowClick : function(grid, rowIndex, e)
65194 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
65195 this.selectRow(rowIndex, false);
65196 var view = this.grid.view ? this.grid.view : this.grid;
65197 view.focusRow(rowIndex);
65198 this.fireEvent("afterselectionchange", this);
65203 * Selects multiple rows.
65204 * @param {Array} rows Array of the indexes of the row to select
65205 * @param {Boolean} keepExisting (optional) True to keep existing selections
65207 selectRows : function(rows, keepExisting){
65209 this.clearSelections();
65211 for(var i = 0, len = rows.length; i < len; i++){
65212 this.selectRow(rows[i], true);
65217 * Selects a range of rows. All rows in between startRow and endRow are also selected.
65218 * @param {Number} startRow The index of the first row in the range
65219 * @param {Number} endRow The index of the last row in the range
65220 * @param {Boolean} keepExisting (optional) True to retain existing selections
65222 selectRange : function(startRow, endRow, keepExisting){
65227 this.clearSelections();
65229 if(startRow <= endRow){
65230 for(var i = startRow; i <= endRow; i++){
65231 this.selectRow(i, true);
65234 for(var i = startRow; i >= endRow; i--){
65235 this.selectRow(i, true);
65241 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
65242 * @param {Number} startRow The index of the first row in the range
65243 * @param {Number} endRow The index of the last row in the range
65245 deselectRange : function(startRow, endRow, preventViewNotify){
65249 for(var i = startRow; i <= endRow; i++){
65250 this.deselectRow(i, preventViewNotify);
65256 * @param {Number} row The index of the row to select
65257 * @param {Boolean} keepExisting (optional) True to keep existing selections
65259 selectRow : function(index, keepExisting, preventViewNotify){
65260 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
65263 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
65264 if(!keepExisting || this.singleSelect){
65265 this.clearSelections();
65267 var r = this.grid.ds.getAt(index);
65268 this.selections.add(r);
65269 this.last = this.lastActive = index;
65270 if(!preventViewNotify){
65271 var view = this.grid.view ? this.grid.view : this.grid;
65272 view.onRowSelect(index);
65274 this.fireEvent("rowselect", this, index, r);
65275 this.fireEvent("selectionchange", this);
65281 * @param {Number} row The index of the row to deselect
65283 deselectRow : function(index, preventViewNotify){
65287 if(this.last == index){
65290 if(this.lastActive == index){
65291 this.lastActive = false;
65293 var r = this.grid.ds.getAt(index);
65294 this.selections.remove(r);
65295 if(!preventViewNotify){
65296 var view = this.grid.view ? this.grid.view : this.grid;
65297 view.onRowDeselect(index);
65299 this.fireEvent("rowdeselect", this, index);
65300 this.fireEvent("selectionchange", this);
65304 restoreLast : function(){
65306 this.last = this._last;
65311 acceptsNav : function(row, col, cm){
65312 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65316 onEditorKey : function(field, e){
65317 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
65322 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65324 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65326 }else if(k == e.ENTER && !e.ctrlKey){
65330 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
65332 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
65334 }else if(k == e.ESC){
65338 g.startEditing(newCell[0], newCell[1]);
65343 * Ext JS Library 1.1.1
65344 * Copyright(c) 2006-2007, Ext JS, LLC.
65346 * Originally Released Under LGPL - original licence link has changed is not relivant.
65349 * <script type="text/javascript">
65352 * @class Roo.grid.CellSelectionModel
65353 * @extends Roo.grid.AbstractSelectionModel
65354 * This class provides the basic implementation for cell selection in a grid.
65356 * @param {Object} config The object containing the configuration of this model.
65357 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
65359 Roo.grid.CellSelectionModel = function(config){
65360 Roo.apply(this, config);
65362 this.selection = null;
65366 * @event beforerowselect
65367 * Fires before a cell is selected.
65368 * @param {SelectionModel} this
65369 * @param {Number} rowIndex The selected row index
65370 * @param {Number} colIndex The selected cell index
65372 "beforecellselect" : true,
65374 * @event cellselect
65375 * Fires when a cell is selected.
65376 * @param {SelectionModel} this
65377 * @param {Number} rowIndex The selected row index
65378 * @param {Number} colIndex The selected cell index
65380 "cellselect" : true,
65382 * @event selectionchange
65383 * Fires when the active selection changes.
65384 * @param {SelectionModel} this
65385 * @param {Object} selection null for no selection or an object (o) with two properties
65387 <li>o.record: the record object for the row the selection is in</li>
65388 <li>o.cell: An array of [rowIndex, columnIndex]</li>
65391 "selectionchange" : true,
65394 * Fires when the tab (or enter) was pressed on the last editable cell
65395 * You can use this to trigger add new row.
65396 * @param {SelectionModel} this
65400 * @event beforeeditnext
65401 * Fires before the next editable sell is made active
65402 * You can use this to skip to another cell or fire the tabend
65403 * if you set cell to false
65404 * @param {Object} eventdata object : { cell : [ row, col ] }
65406 "beforeeditnext" : true
65408 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
65411 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
65413 enter_is_tab: false,
65416 initEvents : function(){
65417 this.grid.on("mousedown", this.handleMouseDown, this);
65418 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
65419 var view = this.grid.view;
65420 view.on("refresh", this.onViewChange, this);
65421 view.on("rowupdated", this.onRowUpdated, this);
65422 view.on("beforerowremoved", this.clearSelections, this);
65423 view.on("beforerowsinserted", this.clearSelections, this);
65424 if(this.grid.isEditor){
65425 this.grid.on("beforeedit", this.beforeEdit, this);
65430 beforeEdit : function(e){
65431 this.select(e.row, e.column, false, true, e.record);
65435 onRowUpdated : function(v, index, r){
65436 if(this.selection && this.selection.record == r){
65437 v.onCellSelect(index, this.selection.cell[1]);
65442 onViewChange : function(){
65443 this.clearSelections(true);
65447 * Returns the currently selected cell,.
65448 * @return {Array} The selected cell (row, column) or null if none selected.
65450 getSelectedCell : function(){
65451 return this.selection ? this.selection.cell : null;
65455 * Clears all selections.
65456 * @param {Boolean} true to prevent the gridview from being notified about the change.
65458 clearSelections : function(preventNotify){
65459 var s = this.selection;
65461 if(preventNotify !== true){
65462 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
65464 this.selection = null;
65465 this.fireEvent("selectionchange", this, null);
65470 * Returns true if there is a selection.
65471 * @return {Boolean}
65473 hasSelection : function(){
65474 return this.selection ? true : false;
65478 handleMouseDown : function(e, t){
65479 var v = this.grid.getView();
65480 if(this.isLocked()){
65483 var row = v.findRowIndex(t);
65484 var cell = v.findCellIndex(t);
65485 if(row !== false && cell !== false){
65486 this.select(row, cell);
65492 * @param {Number} rowIndex
65493 * @param {Number} collIndex
65495 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
65496 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
65497 this.clearSelections();
65498 r = r || this.grid.dataSource.getAt(rowIndex);
65501 cell : [rowIndex, colIndex]
65503 if(!preventViewNotify){
65504 var v = this.grid.getView();
65505 v.onCellSelect(rowIndex, colIndex);
65506 if(preventFocus !== true){
65507 v.focusCell(rowIndex, colIndex);
65510 this.fireEvent("cellselect", this, rowIndex, colIndex);
65511 this.fireEvent("selectionchange", this, this.selection);
65516 isSelectable : function(rowIndex, colIndex, cm){
65517 return !cm.isHidden(colIndex);
65521 handleKeyDown : function(e){
65522 //Roo.log('Cell Sel Model handleKeyDown');
65523 if(!e.isNavKeyPress()){
65526 var g = this.grid, s = this.selection;
65529 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
65531 this.select(cell[0], cell[1]);
65536 var walk = function(row, col, step){
65537 return g.walkCells(row, col, step, sm.isSelectable, sm);
65539 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
65546 // handled by onEditorKey
65547 if (g.isEditor && g.editing) {
65551 newCell = walk(r, c-1, -1);
65553 newCell = walk(r, c+1, 1);
65558 newCell = walk(r+1, c, 1);
65562 newCell = walk(r-1, c, -1);
65566 newCell = walk(r, c+1, 1);
65570 newCell = walk(r, c-1, -1);
65575 if(g.isEditor && !g.editing){
65576 g.startEditing(r, c);
65585 this.select(newCell[0], newCell[1]);
65591 acceptsNav : function(row, col, cm){
65592 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65596 * @param {Number} field (not used) - as it's normally used as a listener
65597 * @param {Number} e - event - fake it by using
65599 * var e = Roo.EventObjectImpl.prototype;
65600 * e.keyCode = e.TAB
65604 onEditorKey : function(field, e){
65606 var k = e.getKey(),
65609 ed = g.activeEditor,
65611 ///Roo.log('onEditorKey' + k);
65614 if (this.enter_is_tab && k == e.ENTER) {
65620 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65622 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65628 } else if(k == e.ENTER && !e.ctrlKey){
65631 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65633 } else if(k == e.ESC){
65638 var ecall = { cell : newCell, forward : forward };
65639 this.fireEvent('beforeeditnext', ecall );
65640 newCell = ecall.cell;
65641 forward = ecall.forward;
65645 //Roo.log('next cell after edit');
65646 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
65647 } else if (forward) {
65648 // tabbed past last
65649 this.fireEvent.defer(100, this, ['tabend',this]);
65654 * Ext JS Library 1.1.1
65655 * Copyright(c) 2006-2007, Ext JS, LLC.
65657 * Originally Released Under LGPL - original licence link has changed is not relivant.
65660 * <script type="text/javascript">
65664 * @class Roo.grid.EditorGrid
65665 * @extends Roo.grid.Grid
65666 * Class for creating and editable grid.
65667 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
65668 * The container MUST have some type of size defined for the grid to fill. The container will be
65669 * automatically set to position relative if it isn't already.
65670 * @param {Object} dataSource The data model to bind to
65671 * @param {Object} colModel The column model with info about this grid's columns
65673 Roo.grid.EditorGrid = function(container, config){
65674 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
65675 this.getGridEl().addClass("xedit-grid");
65677 if(!this.selModel){
65678 this.selModel = new Roo.grid.CellSelectionModel();
65681 this.activeEditor = null;
65685 * @event beforeedit
65686 * Fires before cell editing is triggered. The edit event object has the following properties <br />
65687 * <ul style="padding:5px;padding-left:16px;">
65688 * <li>grid - This grid</li>
65689 * <li>record - The record being edited</li>
65690 * <li>field - The field name being edited</li>
65691 * <li>value - The value for the field being edited.</li>
65692 * <li>row - The grid row index</li>
65693 * <li>column - The grid column index</li>
65694 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65696 * @param {Object} e An edit event (see above for description)
65698 "beforeedit" : true,
65701 * Fires after a cell is edited. <br />
65702 * <ul style="padding:5px;padding-left:16px;">
65703 * <li>grid - This grid</li>
65704 * <li>record - The record being edited</li>
65705 * <li>field - The field name being edited</li>
65706 * <li>value - The value being set</li>
65707 * <li>originalValue - The original value for the field, before the edit.</li>
65708 * <li>row - The grid row index</li>
65709 * <li>column - The grid column index</li>
65711 * @param {Object} e An edit event (see above for description)
65713 "afteredit" : true,
65715 * @event validateedit
65716 * Fires after a cell is edited, but before the value is set in the record.
65717 * You can use this to modify the value being set in the field, Return false
65718 * to cancel the change. The edit event object has the following properties <br />
65719 * <ul style="padding:5px;padding-left:16px;">
65720 * <li>editor - This editor</li>
65721 * <li>grid - This grid</li>
65722 * <li>record - The record being edited</li>
65723 * <li>field - The field name being edited</li>
65724 * <li>value - The value being set</li>
65725 * <li>originalValue - The original value for the field, before the edit.</li>
65726 * <li>row - The grid row index</li>
65727 * <li>column - The grid column index</li>
65728 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65730 * @param {Object} e An edit event (see above for description)
65732 "validateedit" : true
65734 this.on("bodyscroll", this.stopEditing, this);
65735 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
65738 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
65740 * @cfg {Number} clicksToEdit
65741 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
65748 trackMouseOver: false, // causes very odd FF errors
65750 onCellDblClick : function(g, row, col){
65751 this.startEditing(row, col);
65754 onEditComplete : function(ed, value, startValue){
65755 this.editing = false;
65756 this.activeEditor = null;
65757 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
65759 var field = this.colModel.getDataIndex(ed.col);
65764 originalValue: startValue,
65771 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
65774 if(String(value) !== String(startValue)){
65776 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
65777 r.set(field, e.value);
65778 // if we are dealing with a combo box..
65779 // then we also set the 'name' colum to be the displayField
65780 if (ed.field.displayField && ed.field.name) {
65781 r.set(ed.field.name, ed.field.el.dom.value);
65784 delete e.cancel; //?? why!!!
65785 this.fireEvent("afteredit", e);
65788 this.fireEvent("afteredit", e); // always fire it!
65790 this.view.focusCell(ed.row, ed.col);
65794 * Starts editing the specified for the specified row/column
65795 * @param {Number} rowIndex
65796 * @param {Number} colIndex
65798 startEditing : function(row, col){
65799 this.stopEditing();
65800 if(this.colModel.isCellEditable(col, row)){
65801 this.view.ensureVisible(row, col, true);
65803 var r = this.dataSource.getAt(row);
65804 var field = this.colModel.getDataIndex(col);
65805 var cell = Roo.get(this.view.getCell(row,col));
65810 value: r.data[field],
65815 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
65816 this.editing = true;
65817 var ed = this.colModel.getCellEditor(col, row);
65823 ed.render(ed.parentEl || document.body);
65829 (function(){ // complex but required for focus issues in safari, ie and opera
65833 ed.on("complete", this.onEditComplete, this, {single: true});
65834 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
65835 this.activeEditor = ed;
65836 var v = r.data[field];
65837 ed.startEdit(this.view.getCell(row, col), v);
65838 // combo's with 'displayField and name set
65839 if (ed.field.displayField && ed.field.name) {
65840 ed.field.el.dom.value = r.data[ed.field.name];
65844 }).defer(50, this);
65850 * Stops any active editing
65852 stopEditing : function(){
65853 if(this.activeEditor){
65854 this.activeEditor.completeEdit();
65856 this.activeEditor = null;
65860 * Called to get grid's drag proxy text, by default returns this.ddText.
65863 getDragDropText : function(){
65864 var count = this.selModel.getSelectedCell() ? 1 : 0;
65865 return String.format(this.ddText, count, count == 1 ? '' : 's');
65870 * Ext JS Library 1.1.1
65871 * Copyright(c) 2006-2007, Ext JS, LLC.
65873 * Originally Released Under LGPL - original licence link has changed is not relivant.
65876 * <script type="text/javascript">
65879 // private - not really -- you end up using it !
65880 // This is a support class used internally by the Grid components
65883 * @class Roo.grid.GridEditor
65884 * @extends Roo.Editor
65885 * Class for creating and editable grid elements.
65886 * @param {Object} config any settings (must include field)
65888 Roo.grid.GridEditor = function(field, config){
65889 if (!config && field.field) {
65891 field = Roo.factory(config.field, Roo.form);
65893 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
65894 field.monitorTab = false;
65897 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
65900 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
65903 alignment: "tl-tl",
65906 cls: "x-small-editor x-grid-editor",
65911 * Ext JS Library 1.1.1
65912 * Copyright(c) 2006-2007, Ext JS, LLC.
65914 * Originally Released Under LGPL - original licence link has changed is not relivant.
65917 * <script type="text/javascript">
65922 Roo.grid.PropertyRecord = Roo.data.Record.create([
65923 {name:'name',type:'string'}, 'value'
65927 Roo.grid.PropertyStore = function(grid, source){
65929 this.store = new Roo.data.Store({
65930 recordType : Roo.grid.PropertyRecord
65932 this.store.on('update', this.onUpdate, this);
65934 this.setSource(source);
65936 Roo.grid.PropertyStore.superclass.constructor.call(this);
65941 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
65942 setSource : function(o){
65944 this.store.removeAll();
65947 if(this.isEditableValue(o[k])){
65948 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
65951 this.store.loadRecords({records: data}, {}, true);
65954 onUpdate : function(ds, record, type){
65955 if(type == Roo.data.Record.EDIT){
65956 var v = record.data['value'];
65957 var oldValue = record.modified['value'];
65958 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
65959 this.source[record.id] = v;
65961 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
65968 getProperty : function(row){
65969 return this.store.getAt(row);
65972 isEditableValue: function(val){
65973 if(val && val instanceof Date){
65975 }else if(typeof val == 'object' || typeof val == 'function'){
65981 setValue : function(prop, value){
65982 this.source[prop] = value;
65983 this.store.getById(prop).set('value', value);
65986 getSource : function(){
65987 return this.source;
65991 Roo.grid.PropertyColumnModel = function(grid, store){
65994 g.PropertyColumnModel.superclass.constructor.call(this, [
65995 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
65996 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
65998 this.store = store;
65999 this.bselect = Roo.DomHelper.append(document.body, {
66000 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
66001 {tag: 'option', value: 'true', html: 'true'},
66002 {tag: 'option', value: 'false', html: 'false'}
66005 Roo.id(this.bselect);
66008 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
66009 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
66010 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
66011 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
66012 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
66014 this.renderCellDelegate = this.renderCell.createDelegate(this);
66015 this.renderPropDelegate = this.renderProp.createDelegate(this);
66018 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
66022 valueText : 'Value',
66024 dateFormat : 'm/j/Y',
66027 renderDate : function(dateVal){
66028 return dateVal.dateFormat(this.dateFormat);
66031 renderBool : function(bVal){
66032 return bVal ? 'true' : 'false';
66035 isCellEditable : function(colIndex, rowIndex){
66036 return colIndex == 1;
66039 getRenderer : function(col){
66041 this.renderCellDelegate : this.renderPropDelegate;
66044 renderProp : function(v){
66045 return this.getPropertyName(v);
66048 renderCell : function(val){
66050 if(val instanceof Date){
66051 rv = this.renderDate(val);
66052 }else if(typeof val == 'boolean'){
66053 rv = this.renderBool(val);
66055 return Roo.util.Format.htmlEncode(rv);
66058 getPropertyName : function(name){
66059 var pn = this.grid.propertyNames;
66060 return pn && pn[name] ? pn[name] : name;
66063 getCellEditor : function(colIndex, rowIndex){
66064 var p = this.store.getProperty(rowIndex);
66065 var n = p.data['name'], val = p.data['value'];
66067 if(typeof(this.grid.customEditors[n]) == 'string'){
66068 return this.editors[this.grid.customEditors[n]];
66070 if(typeof(this.grid.customEditors[n]) != 'undefined'){
66071 return this.grid.customEditors[n];
66073 if(val instanceof Date){
66074 return this.editors['date'];
66075 }else if(typeof val == 'number'){
66076 return this.editors['number'];
66077 }else if(typeof val == 'boolean'){
66078 return this.editors['boolean'];
66080 return this.editors['string'];
66086 * @class Roo.grid.PropertyGrid
66087 * @extends Roo.grid.EditorGrid
66088 * This class represents the interface of a component based property grid control.
66089 * <br><br>Usage:<pre><code>
66090 var grid = new Roo.grid.PropertyGrid("my-container-id", {
66098 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66099 * The container MUST have some type of size defined for the grid to fill. The container will be
66100 * automatically set to position relative if it isn't already.
66101 * @param {Object} config A config object that sets properties on this grid.
66103 Roo.grid.PropertyGrid = function(container, config){
66104 config = config || {};
66105 var store = new Roo.grid.PropertyStore(this);
66106 this.store = store;
66107 var cm = new Roo.grid.PropertyColumnModel(this, store);
66108 store.store.sort('name', 'ASC');
66109 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
66112 enableColLock:false,
66113 enableColumnMove:false,
66115 trackMouseOver: false,
66118 this.getGridEl().addClass('x-props-grid');
66119 this.lastEditRow = null;
66120 this.on('columnresize', this.onColumnResize, this);
66123 * @event beforepropertychange
66124 * Fires before a property changes (return false to stop?)
66125 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66126 * @param {String} id Record Id
66127 * @param {String} newval New Value
66128 * @param {String} oldval Old Value
66130 "beforepropertychange": true,
66132 * @event propertychange
66133 * Fires after a property changes
66134 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66135 * @param {String} id Record Id
66136 * @param {String} newval New Value
66137 * @param {String} oldval Old Value
66139 "propertychange": true
66141 this.customEditors = this.customEditors || {};
66143 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
66146 * @cfg {Object} customEditors map of colnames=> custom editors.
66147 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
66148 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
66149 * false disables editing of the field.
66153 * @cfg {Object} propertyNames map of property Names to their displayed value
66156 render : function(){
66157 Roo.grid.PropertyGrid.superclass.render.call(this);
66158 this.autoSize.defer(100, this);
66161 autoSize : function(){
66162 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
66164 this.view.fitColumns();
66168 onColumnResize : function(){
66169 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
66173 * Sets the data for the Grid
66174 * accepts a Key => Value object of all the elements avaiable.
66175 * @param {Object} data to appear in grid.
66177 setSource : function(source){
66178 this.store.setSource(source);
66182 * Gets all the data from the grid.
66183 * @return {Object} data data stored in grid
66185 getSource : function(){
66186 return this.store.getSource();
66195 * @class Roo.grid.Calendar
66196 * @extends Roo.grid.Grid
66197 * This class extends the Grid to provide a calendar widget
66198 * <br><br>Usage:<pre><code>
66199 var grid = new Roo.grid.Calendar("my-container-id", {
66202 selModel: mySelectionModel,
66203 autoSizeColumns: true,
66204 monitorWindowResize: false,
66205 trackMouseOver: true
66206 eventstore : real data store..
66212 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66213 * The container MUST have some type of size defined for the grid to fill. The container will be
66214 * automatically set to position relative if it isn't already.
66215 * @param {Object} config A config object that sets properties on this grid.
66217 Roo.grid.Calendar = function(container, config){
66218 // initialize the container
66219 this.container = Roo.get(container);
66220 this.container.update("");
66221 this.container.setStyle("overflow", "hidden");
66222 this.container.addClass('x-grid-container');
66224 this.id = this.container.id;
66226 Roo.apply(this, config);
66227 // check and correct shorthanded configs
66231 for (var r = 0;r < 6;r++) {
66234 for (var c =0;c < 7;c++) {
66238 if (this.eventStore) {
66239 this.eventStore= Roo.factory(this.eventStore, Roo.data);
66240 this.eventStore.on('load',this.onLoad, this);
66241 this.eventStore.on('beforeload',this.clearEvents, this);
66245 this.dataSource = new Roo.data.Store({
66246 proxy: new Roo.data.MemoryProxy(rows),
66247 reader: new Roo.data.ArrayReader({}, [
66248 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
66251 this.dataSource.load();
66252 this.ds = this.dataSource;
66253 this.ds.xmodule = this.xmodule || false;
66256 var cellRender = function(v,x,r)
66258 return String.format(
66259 '<div class="fc-day fc-widget-content"><div>' +
66260 '<div class="fc-event-container"></div>' +
66261 '<div class="fc-day-number">{0}</div>'+
66263 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
66264 '</div></div>', v);
66269 this.colModel = new Roo.grid.ColumnModel( [
66271 xtype: 'ColumnModel',
66273 dataIndex : 'weekday0',
66275 renderer : cellRender
66278 xtype: 'ColumnModel',
66280 dataIndex : 'weekday1',
66282 renderer : cellRender
66285 xtype: 'ColumnModel',
66287 dataIndex : 'weekday2',
66288 header : 'Tuesday',
66289 renderer : cellRender
66292 xtype: 'ColumnModel',
66294 dataIndex : 'weekday3',
66295 header : 'Wednesday',
66296 renderer : cellRender
66299 xtype: 'ColumnModel',
66301 dataIndex : 'weekday4',
66302 header : 'Thursday',
66303 renderer : cellRender
66306 xtype: 'ColumnModel',
66308 dataIndex : 'weekday5',
66310 renderer : cellRender
66313 xtype: 'ColumnModel',
66315 dataIndex : 'weekday6',
66316 header : 'Saturday',
66317 renderer : cellRender
66320 this.cm = this.colModel;
66321 this.cm.xmodule = this.xmodule || false;
66325 //this.selModel = new Roo.grid.CellSelectionModel();
66326 //this.sm = this.selModel;
66327 //this.selModel.init(this);
66331 this.container.setWidth(this.width);
66335 this.container.setHeight(this.height);
66342 * The raw click event for the entire grid.
66343 * @param {Roo.EventObject} e
66348 * The raw dblclick event for the entire grid.
66349 * @param {Roo.EventObject} e
66353 * @event contextmenu
66354 * The raw contextmenu event for the entire grid.
66355 * @param {Roo.EventObject} e
66357 "contextmenu" : true,
66360 * The raw mousedown event for the entire grid.
66361 * @param {Roo.EventObject} e
66363 "mousedown" : true,
66366 * The raw mouseup event for the entire grid.
66367 * @param {Roo.EventObject} e
66372 * The raw mouseover event for the entire grid.
66373 * @param {Roo.EventObject} e
66375 "mouseover" : true,
66378 * The raw mouseout event for the entire grid.
66379 * @param {Roo.EventObject} e
66384 * The raw keypress event for the entire grid.
66385 * @param {Roo.EventObject} e
66390 * The raw keydown event for the entire grid.
66391 * @param {Roo.EventObject} e
66399 * Fires when a cell is clicked
66400 * @param {Grid} this
66401 * @param {Number} rowIndex
66402 * @param {Number} columnIndex
66403 * @param {Roo.EventObject} e
66405 "cellclick" : true,
66407 * @event celldblclick
66408 * Fires when a cell is double clicked
66409 * @param {Grid} this
66410 * @param {Number} rowIndex
66411 * @param {Number} columnIndex
66412 * @param {Roo.EventObject} e
66414 "celldblclick" : true,
66417 * Fires when a row is clicked
66418 * @param {Grid} this
66419 * @param {Number} rowIndex
66420 * @param {Roo.EventObject} e
66424 * @event rowdblclick
66425 * Fires when a row is double clicked
66426 * @param {Grid} this
66427 * @param {Number} rowIndex
66428 * @param {Roo.EventObject} e
66430 "rowdblclick" : true,
66432 * @event headerclick
66433 * Fires when a header is clicked
66434 * @param {Grid} this
66435 * @param {Number} columnIndex
66436 * @param {Roo.EventObject} e
66438 "headerclick" : true,
66440 * @event headerdblclick
66441 * Fires when a header cell is double clicked
66442 * @param {Grid} this
66443 * @param {Number} columnIndex
66444 * @param {Roo.EventObject} e
66446 "headerdblclick" : true,
66448 * @event rowcontextmenu
66449 * Fires when a row is right clicked
66450 * @param {Grid} this
66451 * @param {Number} rowIndex
66452 * @param {Roo.EventObject} e
66454 "rowcontextmenu" : true,
66456 * @event cellcontextmenu
66457 * Fires when a cell is right clicked
66458 * @param {Grid} this
66459 * @param {Number} rowIndex
66460 * @param {Number} cellIndex
66461 * @param {Roo.EventObject} e
66463 "cellcontextmenu" : true,
66465 * @event headercontextmenu
66466 * Fires when a header is right clicked
66467 * @param {Grid} this
66468 * @param {Number} columnIndex
66469 * @param {Roo.EventObject} e
66471 "headercontextmenu" : true,
66473 * @event bodyscroll
66474 * Fires when the body element is scrolled
66475 * @param {Number} scrollLeft
66476 * @param {Number} scrollTop
66478 "bodyscroll" : true,
66480 * @event columnresize
66481 * Fires when the user resizes a column
66482 * @param {Number} columnIndex
66483 * @param {Number} newSize
66485 "columnresize" : true,
66487 * @event columnmove
66488 * Fires when the user moves a column
66489 * @param {Number} oldIndex
66490 * @param {Number} newIndex
66492 "columnmove" : true,
66495 * Fires when row(s) start being dragged
66496 * @param {Grid} this
66497 * @param {Roo.GridDD} dd The drag drop object
66498 * @param {event} e The raw browser event
66500 "startdrag" : true,
66503 * Fires when a drag operation is complete
66504 * @param {Grid} this
66505 * @param {Roo.GridDD} dd The drag drop object
66506 * @param {event} e The raw browser event
66511 * Fires when dragged row(s) are dropped on a valid DD target
66512 * @param {Grid} this
66513 * @param {Roo.GridDD} dd The drag drop object
66514 * @param {String} targetId The target drag drop object
66515 * @param {event} e The raw browser event
66520 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
66521 * @param {Grid} this
66522 * @param {Roo.GridDD} dd The drag drop object
66523 * @param {String} targetId The target drag drop object
66524 * @param {event} e The raw browser event
66529 * Fires when the dragged row(s) first cross another DD target while being dragged
66530 * @param {Grid} this
66531 * @param {Roo.GridDD} dd The drag drop object
66532 * @param {String} targetId The target drag drop object
66533 * @param {event} e The raw browser event
66535 "dragenter" : true,
66538 * Fires when the dragged row(s) leave another DD target while being dragged
66539 * @param {Grid} this
66540 * @param {Roo.GridDD} dd The drag drop object
66541 * @param {String} targetId The target drag drop object
66542 * @param {event} e The raw browser event
66547 * Fires when a row is rendered, so you can change add a style to it.
66548 * @param {GridView} gridview The grid view
66549 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
66555 * Fires when the grid is rendered
66556 * @param {Grid} grid
66561 * Fires when a date is selected
66562 * @param {DatePicker} this
66563 * @param {Date} date The selected date
66567 * @event monthchange
66568 * Fires when the displayed month changes
66569 * @param {DatePicker} this
66570 * @param {Date} date The selected month
66572 'monthchange': true,
66574 * @event evententer
66575 * Fires when mouse over an event
66576 * @param {Calendar} this
66577 * @param {event} Event
66579 'evententer': true,
66581 * @event eventleave
66582 * Fires when the mouse leaves an
66583 * @param {Calendar} this
66586 'eventleave': true,
66588 * @event eventclick
66589 * Fires when the mouse click an
66590 * @param {Calendar} this
66593 'eventclick': true,
66595 * @event eventrender
66596 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
66597 * @param {Calendar} this
66598 * @param {data} data to be modified
66600 'eventrender': true
66604 Roo.grid.Grid.superclass.constructor.call(this);
66605 this.on('render', function() {
66606 this.view.el.addClass('x-grid-cal');
66608 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
66612 if (!Roo.grid.Calendar.style) {
66613 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
66616 '.x-grid-cal .x-grid-col' : {
66617 height: 'auto !important',
66618 'vertical-align': 'top'
66620 '.x-grid-cal .fc-event-hori' : {
66631 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
66633 * @cfg {Store} eventStore The store that loads events.
66638 activeDate : false,
66641 monitorWindowResize : false,
66644 resizeColumns : function() {
66645 var col = (this.view.el.getWidth() / 7) - 3;
66646 // loop through cols, and setWidth
66647 for(var i =0 ; i < 7 ; i++){
66648 this.cm.setColumnWidth(i, col);
66651 setDate :function(date) {
66653 Roo.log('setDate?');
66655 this.resizeColumns();
66656 var vd = this.activeDate;
66657 this.activeDate = date;
66658 // if(vd && this.el){
66659 // var t = date.getTime();
66660 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
66661 // Roo.log('using add remove');
66663 // this.fireEvent('monthchange', this, date);
66665 // this.cells.removeClass("fc-state-highlight");
66666 // this.cells.each(function(c){
66667 // if(c.dateValue == t){
66668 // c.addClass("fc-state-highlight");
66669 // setTimeout(function(){
66670 // try{c.dom.firstChild.focus();}catch(e){}
66680 var days = date.getDaysInMonth();
66682 var firstOfMonth = date.getFirstDateOfMonth();
66683 var startingPos = firstOfMonth.getDay()-this.startDay;
66685 if(startingPos < this.startDay){
66689 var pm = date.add(Date.MONTH, -1);
66690 var prevStart = pm.getDaysInMonth()-startingPos;
66694 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66696 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
66697 //this.cells.addClassOnOver('fc-state-hover');
66699 var cells = this.cells.elements;
66700 var textEls = this.textNodes;
66702 //Roo.each(cells, function(cell){
66703 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
66706 days += startingPos;
66708 // convert everything to numbers so it's fast
66709 var day = 86400000;
66710 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
66713 //Roo.log(prevStart);
66715 var today = new Date().clearTime().getTime();
66716 var sel = date.clearTime().getTime();
66717 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
66718 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
66719 var ddMatch = this.disabledDatesRE;
66720 var ddText = this.disabledDatesText;
66721 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
66722 var ddaysText = this.disabledDaysText;
66723 var format = this.format;
66725 var setCellClass = function(cal, cell){
66727 //Roo.log('set Cell Class');
66729 var t = d.getTime();
66734 cell.dateValue = t;
66736 cell.className += " fc-today";
66737 cell.className += " fc-state-highlight";
66738 cell.title = cal.todayText;
66741 // disable highlight in other month..
66742 cell.className += " fc-state-highlight";
66747 //cell.className = " fc-state-disabled";
66748 cell.title = cal.minText;
66752 //cell.className = " fc-state-disabled";
66753 cell.title = cal.maxText;
66757 if(ddays.indexOf(d.getDay()) != -1){
66758 // cell.title = ddaysText;
66759 // cell.className = " fc-state-disabled";
66762 if(ddMatch && format){
66763 var fvalue = d.dateFormat(format);
66764 if(ddMatch.test(fvalue)){
66765 cell.title = ddText.replace("%0", fvalue);
66766 cell.className = " fc-state-disabled";
66770 if (!cell.initialClassName) {
66771 cell.initialClassName = cell.dom.className;
66774 cell.dom.className = cell.initialClassName + ' ' + cell.className;
66779 for(; i < startingPos; i++) {
66780 cells[i].dayName = (++prevStart);
66781 Roo.log(textEls[i]);
66782 d.setDate(d.getDate()+1);
66784 //cells[i].className = "fc-past fc-other-month";
66785 setCellClass(this, cells[i]);
66790 for(; i < days; i++){
66791 intDay = i - startingPos + 1;
66792 cells[i].dayName = (intDay);
66793 d.setDate(d.getDate()+1);
66795 cells[i].className = ''; // "x-date-active";
66796 setCellClass(this, cells[i]);
66800 for(; i < 42; i++) {
66801 //textEls[i].innerHTML = (++extraDays);
66803 d.setDate(d.getDate()+1);
66804 cells[i].dayName = (++extraDays);
66805 cells[i].className = "fc-future fc-other-month";
66806 setCellClass(this, cells[i]);
66809 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
66811 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
66813 // this will cause all the cells to mis
66816 for (var r = 0;r < 6;r++) {
66817 for (var c =0;c < 7;c++) {
66818 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
66822 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66823 for(i=0;i<cells.length;i++) {
66825 this.cells.elements[i].dayName = cells[i].dayName ;
66826 this.cells.elements[i].className = cells[i].className;
66827 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
66828 this.cells.elements[i].title = cells[i].title ;
66829 this.cells.elements[i].dateValue = cells[i].dateValue ;
66835 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
66836 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
66838 ////if(totalRows != 6){
66839 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
66840 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
66843 this.fireEvent('monthchange', this, date);
66848 * Returns the grid's SelectionModel.
66849 * @return {SelectionModel}
66851 getSelectionModel : function(){
66852 if(!this.selModel){
66853 this.selModel = new Roo.grid.CellSelectionModel();
66855 return this.selModel;
66859 this.eventStore.load()
66865 findCell : function(dt) {
66866 dt = dt.clearTime().getTime();
66868 this.cells.each(function(c){
66869 //Roo.log("check " +c.dateValue + '?=' + dt);
66870 if(c.dateValue == dt){
66880 findCells : function(rec) {
66881 var s = rec.data.start_dt.clone().clearTime().getTime();
66883 var e= rec.data.end_dt.clone().clearTime().getTime();
66886 this.cells.each(function(c){
66887 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
66889 if(c.dateValue > e){
66892 if(c.dateValue < s){
66901 findBestRow: function(cells)
66905 for (var i =0 ; i < cells.length;i++) {
66906 ret = Math.max(cells[i].rows || 0,ret);
66913 addItem : function(rec)
66915 // look for vertical location slot in
66916 var cells = this.findCells(rec);
66918 rec.row = this.findBestRow(cells);
66920 // work out the location.
66924 for(var i =0; i < cells.length; i++) {
66932 if (crow.start.getY() == cells[i].getY()) {
66934 crow.end = cells[i];
66950 for (var i = 0; i < cells.length;i++) {
66951 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
66958 clearEvents: function() {
66960 if (!this.eventStore.getCount()) {
66963 // reset number of rows in cells.
66964 Roo.each(this.cells.elements, function(c){
66968 this.eventStore.each(function(e) {
66969 this.clearEvent(e);
66974 clearEvent : function(ev)
66977 Roo.each(ev.els, function(el) {
66978 el.un('mouseenter' ,this.onEventEnter, this);
66979 el.un('mouseleave' ,this.onEventLeave, this);
66987 renderEvent : function(ev,ctr) {
66989 ctr = this.view.el.select('.fc-event-container',true).first();
66993 this.clearEvent(ev);
66999 var cells = ev.cells;
67000 var rows = ev.rows;
67001 this.fireEvent('eventrender', this, ev);
67003 for(var i =0; i < rows.length; i++) {
67007 cls += ' fc-event-start';
67009 if ((i+1) == rows.length) {
67010 cls += ' fc-event-end';
67013 //Roo.log(ev.data);
67014 // how many rows should it span..
67015 var cg = this.eventTmpl.append(ctr,Roo.apply({
67018 }, ev.data) , true);
67021 cg.on('mouseenter' ,this.onEventEnter, this, ev);
67022 cg.on('mouseleave' ,this.onEventLeave, this, ev);
67023 cg.on('click', this.onEventClick, this, ev);
67027 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
67028 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
67031 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
67032 cg.setWidth(ebox.right - sbox.x -2);
67036 renderEvents: function()
67038 // first make sure there is enough space..
67040 if (!this.eventTmpl) {
67041 this.eventTmpl = new Roo.Template(
67042 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
67043 '<div class="fc-event-inner">' +
67044 '<span class="fc-event-time">{time}</span>' +
67045 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
67047 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
67055 this.cells.each(function(c) {
67056 //Roo.log(c.select('.fc-day-content div',true).first());
67057 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
67060 var ctr = this.view.el.select('.fc-event-container',true).first();
67063 this.eventStore.each(function(ev){
67065 this.renderEvent(ev);
67069 this.view.layout();
67073 onEventEnter: function (e, el,event,d) {
67074 this.fireEvent('evententer', this, el, event);
67077 onEventLeave: function (e, el,event,d) {
67078 this.fireEvent('eventleave', this, el, event);
67081 onEventClick: function (e, el,event,d) {
67082 this.fireEvent('eventclick', this, el, event);
67085 onMonthChange: function () {
67089 onLoad: function () {
67091 //Roo.log('calendar onload');
67093 if(this.eventStore.getCount() > 0){
67097 this.eventStore.each(function(d){
67102 if (typeof(add.end_dt) == 'undefined') {
67103 Roo.log("Missing End time in calendar data: ");
67107 if (typeof(add.start_dt) == 'undefined') {
67108 Roo.log("Missing Start time in calendar data: ");
67112 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
67113 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
67114 add.id = add.id || d.id;
67115 add.title = add.title || '??';
67123 this.renderEvents();
67133 render : function ()
67137 if (!this.view.el.hasClass('course-timesheet')) {
67138 this.view.el.addClass('course-timesheet');
67140 if (this.tsStyle) {
67145 Roo.log(_this.grid.view.el.getWidth());
67148 this.tsStyle = Roo.util.CSS.createStyleSheet({
67149 '.course-timesheet .x-grid-row' : {
67152 '.x-grid-row td' : {
67153 'vertical-align' : 0
67155 '.course-edit-link' : {
67157 'text-overflow' : 'ellipsis',
67158 'overflow' : 'hidden',
67159 'white-space' : 'nowrap',
67160 'cursor' : 'pointer'
67165 '.de-act-sup-link' : {
67166 'color' : 'purple',
67167 'text-decoration' : 'line-through'
67171 'text-decoration' : 'line-through'
67173 '.course-timesheet .course-highlight' : {
67174 'border-top-style': 'dashed !important',
67175 'border-bottom-bottom': 'dashed !important'
67177 '.course-timesheet .course-item' : {
67178 'font-family' : 'tahoma, arial, helvetica',
67179 'font-size' : '11px',
67180 'overflow' : 'hidden',
67181 'padding-left' : '10px',
67182 'padding-right' : '10px',
67183 'padding-top' : '10px'
67191 monitorWindowResize : false,
67192 cellrenderer : function(v,x,r)
67197 xtype: 'CellSelectionModel',
67204 beforeload : function (_self, options)
67206 options.params = options.params || {};
67207 options.params._month = _this.monthField.getValue();
67208 options.params.limit = 9999;
67209 options.params['sort'] = 'when_dt';
67210 options.params['dir'] = 'ASC';
67211 this.proxy.loadResponse = this.loadResponse;
67213 //this.addColumns();
67215 load : function (_self, records, options)
67217 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
67218 // if you click on the translation.. you can edit it...
67219 var el = Roo.get(this);
67220 var id = el.dom.getAttribute('data-id');
67221 var d = el.dom.getAttribute('data-date');
67222 var t = el.dom.getAttribute('data-time');
67223 //var id = this.child('span').dom.textContent;
67226 Pman.Dialog.CourseCalendar.show({
67230 productitem_active : id ? 1 : 0
67232 _this.grid.ds.load({});
67237 _this.panel.fireEvent('resize', [ '', '' ]);
67240 loadResponse : function(o, success, response){
67241 // this is overridden on before load..
67243 Roo.log("our code?");
67244 //Roo.log(success);
67245 //Roo.log(response)
67246 delete this.activeRequest;
67248 this.fireEvent("loadexception", this, o, response);
67249 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67254 result = o.reader.read(response);
67256 Roo.log("load exception?");
67257 this.fireEvent("loadexception", this, o, response, e);
67258 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67261 Roo.log("ready...");
67262 // loop through result.records;
67263 // and set this.tdate[date] = [] << array of records..
67265 Roo.each(result.records, function(r){
67267 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
67268 _this.tdata[r.data.when_dt.format('j')] = [];
67270 _this.tdata[r.data.when_dt.format('j')].push(r.data);
67273 //Roo.log(_this.tdata);
67275 result.records = [];
67276 result.totalRecords = 6;
67278 // let's generate some duumy records for the rows.
67279 //var st = _this.dateField.getValue();
67281 // work out monday..
67282 //st = st.add(Date.DAY, -1 * st.format('w'));
67284 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67286 var firstOfMonth = date.getFirstDayOfMonth();
67287 var days = date.getDaysInMonth();
67289 var firstAdded = false;
67290 for (var i = 0; i < result.totalRecords ; i++) {
67291 //var d= st.add(Date.DAY, i);
67294 for(var w = 0 ; w < 7 ; w++){
67295 if(!firstAdded && firstOfMonth != w){
67302 var dd = (d > 0 && d < 10) ? "0"+d : d;
67303 row['weekday'+w] = String.format(
67304 '<span style="font-size: 16px;"><b>{0}</b></span>'+
67305 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
67307 date.format('Y-m-')+dd
67310 if(typeof(_this.tdata[d]) != 'undefined'){
67311 Roo.each(_this.tdata[d], function(r){
67315 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
67316 if(r.parent_id*1>0){
67317 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
67320 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
67321 deactive = 'de-act-link';
67324 row['weekday'+w] += String.format(
67325 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
67327 r.product_id_name, //1
67328 r.when_dt.format('h:ia'), //2
67338 // only do this if something added..
67340 result.records.push(_this.grid.dataSource.reader.newRow(row));
67344 // push it twice. (second one with an hour..
67348 this.fireEvent("load", this, o, o.request.arg);
67349 o.request.callback.call(o.request.scope, result, o.request.arg, true);
67351 sortInfo : {field: 'when_dt', direction : 'ASC' },
67353 xtype: 'HttpProxy',
67356 url : baseURL + '/Roo/Shop_course.php'
67359 xtype: 'JsonReader',
67376 'name': 'parent_id',
67380 'name': 'product_id',
67384 'name': 'productitem_id',
67402 click : function (_self, e)
67404 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67405 sd.setMonth(sd.getMonth()-1);
67406 _this.monthField.setValue(sd.format('Y-m-d'));
67407 _this.grid.ds.load({});
67413 xtype: 'Separator',
67417 xtype: 'MonthField',
67420 render : function (_self)
67422 _this.monthField = _self;
67423 // _this.monthField.set today
67425 select : function (combo, date)
67427 _this.grid.ds.load({});
67430 value : (function() { return new Date(); })()
67433 xtype: 'Separator',
67439 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
67449 click : function (_self, e)
67451 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67452 sd.setMonth(sd.getMonth()+1);
67453 _this.monthField.setValue(sd.format('Y-m-d'));
67454 _this.grid.ds.load({});
67467 * Ext JS Library 1.1.1
67468 * Copyright(c) 2006-2007, Ext JS, LLC.
67470 * Originally Released Under LGPL - original licence link has changed is not relivant.
67473 * <script type="text/javascript">
67477 * @class Roo.LoadMask
67478 * A simple utility class for generically masking elements while loading data. If the element being masked has
67479 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
67480 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
67481 * element's UpdateManager load indicator and will be destroyed after the initial load.
67483 * Create a new LoadMask
67484 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
67485 * @param {Object} config The config object
67487 Roo.LoadMask = function(el, config){
67488 this.el = Roo.get(el);
67489 Roo.apply(this, config);
67491 this.store.on('beforeload', this.onBeforeLoad, this);
67492 this.store.on('load', this.onLoad, this);
67493 this.store.on('loadexception', this.onLoadException, this);
67494 this.removeMask = false;
67496 var um = this.el.getUpdateManager();
67497 um.showLoadIndicator = false; // disable the default indicator
67498 um.on('beforeupdate', this.onBeforeLoad, this);
67499 um.on('update', this.onLoad, this);
67500 um.on('failure', this.onLoad, this);
67501 this.removeMask = true;
67505 Roo.LoadMask.prototype = {
67507 * @cfg {Boolean} removeMask
67508 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
67509 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
67511 removeMask : false,
67513 * @cfg {String} msg
67514 * The text to display in a centered loading message box (defaults to 'Loading...')
67516 msg : 'Loading...',
67518 * @cfg {String} msgCls
67519 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
67521 msgCls : 'x-mask-loading',
67524 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
67530 * Disables the mask to prevent it from being displayed
67532 disable : function(){
67533 this.disabled = true;
67537 * Enables the mask so that it can be displayed
67539 enable : function(){
67540 this.disabled = false;
67543 onLoadException : function()
67545 Roo.log(arguments);
67547 if (typeof(arguments[3]) != 'undefined') {
67548 Roo.MessageBox.alert("Error loading",arguments[3]);
67552 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
67553 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
67560 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67563 onLoad : function()
67565 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67569 onBeforeLoad : function(){
67570 if(!this.disabled){
67571 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
67576 destroy : function(){
67578 this.store.un('beforeload', this.onBeforeLoad, this);
67579 this.store.un('load', this.onLoad, this);
67580 this.store.un('loadexception', this.onLoadException, this);
67582 var um = this.el.getUpdateManager();
67583 um.un('beforeupdate', this.onBeforeLoad, this);
67584 um.un('update', this.onLoad, this);
67585 um.un('failure', this.onLoad, this);
67590 * Ext JS Library 1.1.1
67591 * Copyright(c) 2006-2007, Ext JS, LLC.
67593 * Originally Released Under LGPL - original licence link has changed is not relivant.
67596 * <script type="text/javascript">
67601 * @class Roo.XTemplate
67602 * @extends Roo.Template
67603 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
67605 var t = new Roo.XTemplate(
67606 '<select name="{name}">',
67607 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
67611 // then append, applying the master template values
67614 * Supported features:
67619 {a_variable} - output encoded.
67620 {a_variable.format:("Y-m-d")} - call a method on the variable
67621 {a_variable:raw} - unencoded output
67622 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
67623 {a_variable:this.method_on_template(...)} - call a method on the template object.
67628 <tpl for="a_variable or condition.."></tpl>
67629 <tpl if="a_variable or condition"></tpl>
67630 <tpl exec="some javascript"></tpl>
67631 <tpl name="named_template"></tpl> (experimental)
67633 <tpl for="."></tpl> - just iterate the property..
67634 <tpl for=".."></tpl> - iterates with the parent (probably the template)
67638 Roo.XTemplate = function()
67640 Roo.XTemplate.superclass.constructor.apply(this, arguments);
67647 Roo.extend(Roo.XTemplate, Roo.Template, {
67650 * The various sub templates
67655 * basic tag replacing syntax
67658 * // you can fake an object call by doing this
67662 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
67665 * compile the template
67667 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
67670 compile: function()
67674 s = ['<tpl>', s, '</tpl>'].join('');
67676 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
67677 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
67678 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
67679 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
67680 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
67685 while(true == !!(m = s.match(re))){
67686 var forMatch = m[0].match(nameRe),
67687 ifMatch = m[0].match(ifRe),
67688 execMatch = m[0].match(execRe),
67689 namedMatch = m[0].match(namedRe),
67694 name = forMatch && forMatch[1] ? forMatch[1] : '';
67697 // if - puts fn into test..
67698 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
67700 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
67705 // exec - calls a function... returns empty if true is returned.
67706 exp = execMatch && execMatch[1] ? execMatch[1] : null;
67708 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
67716 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
67717 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
67718 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
67721 var uid = namedMatch ? namedMatch[1] : id;
67725 id: namedMatch ? namedMatch[1] : id,
67732 s = s.replace(m[0], '');
67734 s = s.replace(m[0], '{xtpl'+ id + '}');
67739 for(var i = tpls.length-1; i >= 0; --i){
67740 this.compileTpl(tpls[i]);
67741 this.tpls[tpls[i].id] = tpls[i];
67743 this.master = tpls[tpls.length-1];
67747 * same as applyTemplate, except it's done to one of the subTemplates
67748 * when using named templates, you can do:
67750 * var str = pl.applySubTemplate('your-name', values);
67753 * @param {Number} id of the template
67754 * @param {Object} values to apply to template
67755 * @param {Object} parent (normaly the instance of this object)
67757 applySubTemplate : function(id, values, parent)
67761 var t = this.tpls[id];
67765 if(t.test && !t.test.call(this, values, parent)){
67769 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
67770 Roo.log(e.toString());
67776 if(t.exec && t.exec.call(this, values, parent)){
67780 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
67781 Roo.log(e.toString());
67786 var vs = t.target ? t.target.call(this, values, parent) : values;
67787 parent = t.target ? values : parent;
67788 if(t.target && vs instanceof Array){
67790 for(var i = 0, len = vs.length; i < len; i++){
67791 buf[buf.length] = t.compiled.call(this, vs[i], parent);
67793 return buf.join('');
67795 return t.compiled.call(this, vs, parent);
67797 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
67798 Roo.log(e.toString());
67799 Roo.log(t.compiled);
67804 compileTpl : function(tpl)
67806 var fm = Roo.util.Format;
67807 var useF = this.disableFormats !== true;
67808 var sep = Roo.isGecko ? "+" : ",";
67809 var undef = function(str) {
67810 Roo.log("Property not found :" + str);
67814 var fn = function(m, name, format, args)
67816 //Roo.log(arguments);
67817 args = args ? args.replace(/\\'/g,"'") : args;
67818 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
67819 if (typeof(format) == 'undefined') {
67820 format= 'htmlEncode';
67822 if (format == 'raw' ) {
67826 if(name.substr(0, 4) == 'xtpl'){
67827 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
67830 // build an array of options to determine if value is undefined..
67832 // basically get 'xxxx.yyyy' then do
67833 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
67834 // (function () { Roo.log("Property not found"); return ''; })() :
67839 Roo.each(name.split('.'), function(st) {
67840 lookfor += (lookfor.length ? '.': '') + st;
67841 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
67844 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
67847 if(format && useF){
67849 args = args ? ',' + args : "";
67851 if(format.substr(0, 5) != "this."){
67852 format = "fm." + format + '(';
67854 format = 'this.call("'+ format.substr(5) + '", ';
67858 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
67862 // called with xxyx.yuu:(test,test)
67864 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
67866 // raw.. - :raw modifier..
67867 return "'"+ sep + udef_st + name + ")"+sep+"'";
67871 // branched to use + in gecko and [].join() in others
67873 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
67874 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
67877 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
67878 body.push(tpl.body.replace(/(\r\n|\n)/g,
67879 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
67880 body.push("'].join('');};};");
67881 body = body.join('');
67884 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
67886 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
67892 applyTemplate : function(values){
67893 return this.master.compiled.call(this, values, {});
67894 //var s = this.subs;
67897 apply : function(){
67898 return this.applyTemplate.apply(this, arguments);
67903 Roo.XTemplate.from = function(el){
67904 el = Roo.getDom(el);
67905 return new Roo.XTemplate(el.value || el.innerHTML);