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 @return {Number} The diff in milliseconds
1209 @member Date getElapsed
1211 Date.prototype.getElapsed = function(date) {
1212 return Math.abs((date || new Date()).getTime()-this.getTime());
1214 // was in date file..
1218 Date.parseFunctions = {count:0};
1220 Date.parseRegexes = [];
1222 Date.formatFunctions = {count:0};
1225 Date.prototype.dateFormat = function(format) {
1226 if (Date.formatFunctions[format] == null) {
1227 Date.createNewFormat(format);
1229 var func = Date.formatFunctions[format];
1230 return this[func]();
1235 * Formats a date given the supplied format string
1236 * @param {String} format The format string
1237 * @return {String} The formatted date
1240 Date.prototype.format = Date.prototype.dateFormat;
1243 Date.createNewFormat = function(format) {
1244 var funcName = "format" + Date.formatFunctions.count++;
1245 Date.formatFunctions[format] = funcName;
1246 var code = "Date.prototype." + funcName + " = function(){return ";
1247 var special = false;
1249 for (var i = 0; i < format.length; ++i) {
1250 ch = format.charAt(i);
1251 if (!special && ch == "\\") {
1256 code += "'" + String.escape(ch) + "' + ";
1259 code += Date.getFormatCode(ch);
1262 /** eval:var:zzzzzzzzzzzzz */
1263 eval(code.substring(0, code.length - 3) + ";}");
1267 Date.getFormatCode = function(character) {
1268 switch (character) {
1270 return "String.leftPad(this.getDate(), 2, '0') + ";
1272 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1274 return "this.getDate() + ";
1276 return "Date.dayNames[this.getDay()] + ";
1278 return "this.getSuffix() + ";
1280 return "this.getDay() + ";
1282 return "this.getDayOfYear() + ";
1284 return "this.getWeekOfYear() + ";
1286 return "Date.monthNames[this.getMonth()] + ";
1288 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1290 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1292 return "(this.getMonth() + 1) + ";
1294 return "this.getDaysInMonth() + ";
1296 return "(this.isLeapYear() ? 1 : 0) + ";
1298 return "this.getFullYear() + ";
1300 return "('' + this.getFullYear()).substring(2, 4) + ";
1302 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1304 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1306 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1308 return "this.getHours() + ";
1310 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1312 return "String.leftPad(this.getHours(), 2, '0') + ";
1314 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1316 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1318 return "this.getGMTOffset() + ";
1320 return "this.getGMTColonOffset() + ";
1322 return "this.getTimezone() + ";
1324 return "(this.getTimezoneOffset() * -60) + ";
1326 return "'" + String.escape(character) + "' + ";
1331 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1332 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1333 * the date format that is not specified will default to the current date value for that part. Time parts can also
1334 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1335 * string or the parse operation will fail.
1338 //dt = Fri May 25 2007 (current date)
1339 var dt = new Date();
1341 //dt = Thu May 25 2006 (today's month/day in 2006)
1342 dt = Date.parseDate("2006", "Y");
1344 //dt = Sun Jan 15 2006 (all date parts specified)
1345 dt = Date.parseDate("2006-1-15", "Y-m-d");
1347 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1348 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1350 * @param {String} input The unparsed date as a string
1351 * @param {String} format The format the date is in
1352 * @return {Date} The parsed date
1355 Date.parseDate = function(input, format) {
1356 if (Date.parseFunctions[format] == null) {
1357 Date.createParser(format);
1359 var func = Date.parseFunctions[format];
1360 return Date[func](input);
1366 Date.createParser = function(format) {
1367 var funcName = "parse" + Date.parseFunctions.count++;
1368 var regexNum = Date.parseRegexes.length;
1369 var currentGroup = 1;
1370 Date.parseFunctions[format] = funcName;
1372 var code = "Date." + funcName + " = function(input){\n"
1373 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1374 + "var d = new Date();\n"
1375 + "y = d.getFullYear();\n"
1376 + "m = d.getMonth();\n"
1377 + "d = d.getDate();\n"
1378 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1379 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1380 + "if (results && results.length > 0) {";
1383 var special = false;
1385 for (var i = 0; i < format.length; ++i) {
1386 ch = format.charAt(i);
1387 if (!special && ch == "\\") {
1392 regex += String.escape(ch);
1395 var obj = Date.formatCodeToRegex(ch, currentGroup);
1396 currentGroup += obj.g;
1398 if (obj.g && obj.c) {
1404 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1405 + "{v = new Date(y, m, d, h, i, s); v.setFullYear(y);}\n"
1406 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1407 + "{v = new Date(y, m, d, h, i); v.setFullYear(y);}\n"
1408 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1409 + "{v = new Date(y, m, d, h); v.setFullYear(y);}\n"
1410 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1411 + "{v = new Date(y, m, d); v.setFullYear(y);}\n"
1412 + "else if (y >= 0 && m >= 0)\n"
1413 + "{v = new Date(y, m); v.setFullYear(y);}\n"
1414 + "else if (y >= 0)\n"
1415 + "{v = new Date(y); v.setFullYear(y);}\n"
1416 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1417 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1418 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1421 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1422 /** eval:var:zzzzzzzzzzzzz */
1427 Date.formatCodeToRegex = function(character, currentGroup) {
1428 switch (character) {
1432 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1435 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1436 s:"(\\d{1,2})"}; // day of month without leading zeroes
1439 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1440 s:"(\\d{2})"}; // day of month with leading zeroes
1444 s:"(?:" + Date.dayNames.join("|") + ")"};
1448 s:"(?:st|nd|rd|th)"};
1463 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1464 s:"(" + Date.monthNames.join("|") + ")"};
1467 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1468 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1471 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1472 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1475 c:"m = Math.max(0,parseInt(results[" + currentGroup + "], 10) - 1);\n",
1476 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1487 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1491 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1492 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1496 c:"if (results[" + currentGroup + "] == 'am') {\n"
1497 + "if (h == 12) { h = 0; }\n"
1498 + "} else { if (h < 12) { h += 12; }}",
1502 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1503 + "if (h == 12) { h = 0; }\n"
1504 + "} else { if (h < 12) { h += 12; }}",
1509 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1510 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1514 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1515 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1518 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1522 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1527 "o = results[", currentGroup, "];\n",
1528 "var sn = o.substring(0,1);\n", // get + / - sign
1529 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1530 "var mn = o.substring(3,5) % 60;\n", // get minutes
1531 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1532 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1534 s:"([+\-]\\d{2,4})"};
1540 "o = results[", currentGroup, "];\n",
1541 "var sn = o.substring(0,1);\n",
1542 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1543 "var mn = o.substring(4,6) % 60;\n",
1544 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1545 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1551 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1554 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1555 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1556 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1560 s:String.escape(character)};
1565 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1566 * @return {String} The abbreviated timezone name (e.g. 'CST')
1568 Date.prototype.getTimezone = function() {
1569 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1573 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1574 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1576 Date.prototype.getGMTOffset = function() {
1577 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1578 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1579 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1583 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1584 * @return {String} 2-characters representing hours and 2-characters representing minutes
1585 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1587 Date.prototype.getGMTColonOffset = function() {
1588 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1589 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1591 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1595 * Get the numeric day number of the year, adjusted for leap year.
1596 * @return {Number} 0 through 364 (365 in leap years)
1598 Date.prototype.getDayOfYear = function() {
1600 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1601 for (var i = 0; i < this.getMonth(); ++i) {
1602 num += Date.daysInMonth[i];
1604 return num + this.getDate() - 1;
1608 * Get the string representation of the numeric week number of the year
1609 * (equivalent to the format specifier 'W').
1610 * @return {String} '00' through '52'
1612 Date.prototype.getWeekOfYear = function() {
1613 // Skip to Thursday of this week
1614 var now = this.getDayOfYear() + (4 - this.getDay());
1615 // Find the first Thursday of the year
1616 var jan1 = new Date(this.getFullYear(), 0, 1);
1617 var then = (7 - jan1.getDay() + 4);
1618 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1622 * Whether or not the current date is in a leap year.
1623 * @return {Boolean} True if the current date is in a leap year, else false
1625 Date.prototype.isLeapYear = function() {
1626 var year = this.getFullYear();
1627 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1631 * Get the first day of the current month, adjusted for leap year. The returned value
1632 * is the numeric day index within the week (0-6) which can be used in conjunction with
1633 * the {@link #monthNames} array to retrieve the textual day name.
1636 var dt = new Date('1/10/2007');
1637 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1639 * @return {Number} The day number (0-6)
1641 Date.prototype.getFirstDayOfMonth = function() {
1642 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1643 return (day < 0) ? (day + 7) : day;
1647 * Get the last day of the current month, adjusted for leap year. The returned value
1648 * is the numeric day index within the week (0-6) which can be used in conjunction with
1649 * the {@link #monthNames} array to retrieve the textual day name.
1652 var dt = new Date('1/10/2007');
1653 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1655 * @return {Number} The day number (0-6)
1657 Date.prototype.getLastDayOfMonth = function() {
1658 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1659 return (day < 0) ? (day + 7) : day;
1664 * Get the first date of this date's month
1667 Date.prototype.getFirstDateOfMonth = function() {
1668 return new Date(this.getFullYear(), this.getMonth(), 1);
1672 * Get the last date of this date's month
1675 Date.prototype.getLastDateOfMonth = function() {
1676 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1679 * Get the number of days in the current month, adjusted for leap year.
1680 * @return {Number} The number of days in the month
1682 Date.prototype.getDaysInMonth = function() {
1683 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1684 return Date.daysInMonth[this.getMonth()];
1688 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1689 * @return {String} 'st, 'nd', 'rd' or 'th'
1691 Date.prototype.getSuffix = function() {
1692 switch (this.getDate()) {
1709 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1712 * An array of textual month names.
1713 * Override these values for international dates, for example...
1714 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1733 * An array of textual day names.
1734 * Override these values for international dates, for example...
1735 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1751 Date.monthNumbers = {
1766 * Creates and returns a new Date instance with the exact same date value as the called instance.
1767 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1768 * variable will also be changed. When the intention is to create a new variable that will not
1769 * modify the original instance, you should create a clone.
1771 * Example of correctly cloning a date:
1774 var orig = new Date('10/1/2006');
1777 document.write(orig); //returns 'Thu Oct 05 2006'!
1780 var orig = new Date('10/1/2006');
1781 var copy = orig.clone();
1783 document.write(orig); //returns 'Thu Oct 01 2006'
1785 * @return {Date} The new Date instance
1787 Date.prototype.clone = function() {
1788 return new Date(this.getTime());
1792 * Clears any time information from this date
1793 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1794 @return {Date} this or the clone
1796 Date.prototype.clearTime = function(clone){
1798 return this.clone().clearTime();
1803 this.setMilliseconds(0);
1808 // safari setMonth is broken -- check that this is only donw once...
1809 if(Roo.isSafari && typeof(Date.brokenSetMonth) == 'undefined'){
1810 Date.brokenSetMonth = Date.prototype.setMonth;
1811 Date.prototype.setMonth = function(num){
1813 var n = Math.ceil(-num);
1814 var back_year = Math.ceil(n/12);
1815 var month = (n % 12) ? 12 - n % 12 : 0 ;
1816 this.setFullYear(this.getFullYear() - back_year);
1817 return Date.brokenSetMonth.call(this, month);
1819 return Date.brokenSetMonth.apply(this, arguments);
1824 /** Date interval constant
1828 /** Date interval constant
1832 /** Date interval constant
1836 /** Date interval constant
1840 /** Date interval constant
1844 /** Date interval constant
1848 /** Date interval constant
1854 * Provides a convenient method of performing basic date arithmetic. This method
1855 * does not modify the Date instance being called - it creates and returns
1856 * a new Date instance containing the resulting date value.
1861 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1862 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1864 //Negative values will subtract correctly:
1865 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1866 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1868 //You can even chain several calls together in one line!
1869 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1870 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1873 * @param {String} interval A valid date interval enum value
1874 * @param {Number} value The amount to add to the current date
1875 * @return {Date} The new Date instance
1877 Date.prototype.add = function(interval, value){
1878 var d = this.clone();
1879 if (!interval || value === 0) { return d; }
1880 switch(interval.toLowerCase()){
1882 d.setMilliseconds(this.getMilliseconds() + value);
1885 d.setSeconds(this.getSeconds() + value);
1888 d.setMinutes(this.getMinutes() + value);
1891 d.setHours(this.getHours() + value);
1894 d.setDate(this.getDate() + value);
1897 var day = this.getDate();
1899 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1902 d.setMonth(this.getMonth() + value);
1905 d.setFullYear(this.getFullYear() + value);
1911 * @class Roo.lib.Dom
1915 * Dom utils (from YIU afaik)
1921 * Get the view width
1922 * @param {Boolean} full True will get the full document, otherwise it's the view width
1923 * @return {Number} The width
1926 getViewWidth : function(full) {
1927 return full ? this.getDocumentWidth() : this.getViewportWidth();
1930 * Get the view height
1931 * @param {Boolean} full True will get the full document, otherwise it's the view height
1932 * @return {Number} The height
1934 getViewHeight : function(full) {
1935 return full ? this.getDocumentHeight() : this.getViewportHeight();
1938 * Get the Full Document height
1939 * @return {Number} The height
1941 getDocumentHeight: function() {
1942 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1943 return Math.max(scrollHeight, this.getViewportHeight());
1946 * Get the Full Document width
1947 * @return {Number} The width
1949 getDocumentWidth: function() {
1950 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1951 return Math.max(scrollWidth, this.getViewportWidth());
1954 * Get the Window Viewport height
1955 * @return {Number} The height
1957 getViewportHeight: function() {
1958 var height = self.innerHeight;
1959 var mode = document.compatMode;
1961 if ((mode || Roo.isIE) && !Roo.isOpera) {
1962 height = (mode == "CSS1Compat") ?
1963 document.documentElement.clientHeight :
1964 document.body.clientHeight;
1970 * Get the Window Viewport width
1971 * @return {Number} The width
1973 getViewportWidth: function() {
1974 var width = self.innerWidth;
1975 var mode = document.compatMode;
1977 if (mode || Roo.isIE) {
1978 width = (mode == "CSS1Compat") ?
1979 document.documentElement.clientWidth :
1980 document.body.clientWidth;
1985 isAncestor : function(p, c) {
1992 if (p.contains && !Roo.isSafari) {
1993 return p.contains(c);
1994 } else if (p.compareDocumentPosition) {
1995 return !!(p.compareDocumentPosition(c) & 16);
1997 var parent = c.parentNode;
2002 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
2005 parent = parent.parentNode;
2011 getRegion : function(el) {
2012 return Roo.lib.Region.getRegion(el);
2015 getY : function(el) {
2016 return this.getXY(el)[1];
2019 getX : function(el) {
2020 return this.getXY(el)[0];
2023 getXY : function(el) {
2024 var p, pe, b, scroll, bd = document.body;
2025 el = Roo.getDom(el);
2026 var fly = Roo.lib.AnimBase.fly;
2027 if (el.getBoundingClientRect) {
2028 b = el.getBoundingClientRect();
2029 scroll = fly(document).getScroll();
2030 return [b.left + scroll.left, b.top + scroll.top];
2036 var hasAbsolute = fly(el).getStyle("position") == "absolute";
2043 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
2050 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
2051 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
2058 if (p != el && pe.getStyle('overflow') != 'visible') {
2066 if (Roo.isSafari && hasAbsolute) {
2071 if (Roo.isGecko && !hasAbsolute) {
2073 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
2074 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
2078 while (p && p != bd) {
2079 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
2091 setXY : function(el, xy) {
2092 el = Roo.fly(el, '_setXY');
2094 var pts = el.translatePoints(xy);
2095 if (xy[0] !== false) {
2096 el.dom.style.left = pts.left + "px";
2098 if (xy[1] !== false) {
2099 el.dom.style.top = pts.top + "px";
2103 setX : function(el, x) {
2104 this.setXY(el, [x, false]);
2107 setY : function(el, y) {
2108 this.setXY(el, [false, y]);
2112 * Portions of this file are based on pieces of Yahoo User Interface Library
2113 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2114 * YUI licensed under the BSD License:
2115 * http://developer.yahoo.net/yui/license.txt
2116 * <script type="text/javascript">
2120 Roo.lib.Event = function() {
2121 var loadComplete = false;
2123 var unloadListeners = [];
2125 var onAvailStack = [];
2127 var lastError = null;
2140 startInterval: function() {
2141 if (!this._interval) {
2143 var callback = function() {
2144 self._tryPreloadAttach();
2146 this._interval = setInterval(callback, this.POLL_INTERVAL);
2151 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2152 onAvailStack.push({ id: p_id,
2155 override: p_override,
2156 checkReady: false });
2158 retryCount = this.POLL_RETRYS;
2159 this.startInterval();
2163 addListener: function(el, eventName, fn) {
2164 el = Roo.getDom(el);
2169 if ("unload" == eventName) {
2170 unloadListeners[unloadListeners.length] =
2171 [el, eventName, fn];
2175 var wrappedFn = function(e) {
2176 return fn(Roo.lib.Event.getEvent(e));
2179 var li = [el, eventName, fn, wrappedFn];
2181 var index = listeners.length;
2182 listeners[index] = li;
2184 this.doAdd(el, eventName, wrappedFn, false);
2190 removeListener: function(el, eventName, fn) {
2193 el = Roo.getDom(el);
2196 return this.purgeElement(el, false, eventName);
2200 if ("unload" == eventName) {
2202 for (i = 0,len = unloadListeners.length; i < len; i++) {
2203 var li = unloadListeners[i];
2206 li[1] == eventName &&
2208 unloadListeners.splice(i, 1);
2216 var cacheItem = null;
2219 var index = arguments[3];
2221 if ("undefined" == typeof index) {
2222 index = this._getCacheIndex(el, eventName, fn);
2226 cacheItem = listeners[index];
2229 if (!el || !cacheItem) {
2233 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2235 delete listeners[index][this.WFN];
2236 delete listeners[index][this.FN];
2237 listeners.splice(index, 1);
2244 getTarget: function(ev, resolveTextNode) {
2245 ev = ev.browserEvent || ev;
2246 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2247 var t = ev.target || ev.srcElement;
2248 return this.resolveTextNode(t);
2252 resolveTextNode: function(node) {
2253 if (Roo.isSafari && node && 3 == node.nodeType) {
2254 return node.parentNode;
2261 getPageX: function(ev) {
2262 ev = ev.browserEvent || ev;
2263 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2265 if (!x && 0 !== x) {
2266 x = ev.clientX || 0;
2269 x += this.getScroll()[1];
2277 getPageY: function(ev) {
2278 ev = ev.browserEvent || ev;
2279 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2281 if (!y && 0 !== y) {
2282 y = ev.clientY || 0;
2285 y += this.getScroll()[0];
2294 getXY: function(ev) {
2295 ev = ev.browserEvent || ev;
2296 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2297 return [this.getPageX(ev), this.getPageY(ev)];
2301 getRelatedTarget: function(ev) {
2302 ev = ev.browserEvent || ev;
2303 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2304 var t = ev.relatedTarget;
2306 if (ev.type == "mouseout") {
2308 } else if (ev.type == "mouseover") {
2313 return this.resolveTextNode(t);
2317 getTime: function(ev) {
2318 ev = ev.browserEvent || ev;
2319 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2321 var t = new Date().getTime();
2325 this.lastError = ex;
2334 stopEvent: function(ev) {
2335 this.stopPropagation(ev);
2336 this.preventDefault(ev);
2340 stopPropagation: function(ev) {
2341 ev = ev.browserEvent || ev;
2342 if (ev.stopPropagation) {
2343 ev.stopPropagation();
2345 ev.cancelBubble = true;
2350 preventDefault: function(ev) {
2351 ev = ev.browserEvent || ev;
2352 if(ev.preventDefault) {
2353 ev.preventDefault();
2355 ev.returnValue = false;
2360 getEvent: function(e) {
2361 var ev = e || window.event;
2363 var c = this.getEvent.caller;
2365 ev = c.arguments[0];
2366 if (ev && Event == ev.constructor) {
2376 getCharCode: function(ev) {
2377 ev = ev.browserEvent || ev;
2378 return ev.charCode || ev.keyCode || 0;
2382 _getCacheIndex: function(el, eventName, fn) {
2383 for (var i = 0,len = listeners.length; i < len; ++i) {
2384 var li = listeners[i];
2386 li[this.FN] == fn &&
2387 li[this.EL] == el &&
2388 li[this.TYPE] == eventName) {
2400 getEl: function(id) {
2401 return document.getElementById(id);
2405 clearCache: function() {
2409 _load: function(e) {
2410 loadComplete = true;
2411 var EU = Roo.lib.Event;
2415 EU.doRemove(window, "load", EU._load);
2420 _tryPreloadAttach: function() {
2429 var tryAgain = !loadComplete;
2431 tryAgain = (retryCount > 0);
2436 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2437 var item = onAvailStack[i];
2439 var el = this.getEl(item.id);
2442 if (!item.checkReady ||
2445 (document && document.body)) {
2448 if (item.override) {
2449 if (item.override === true) {
2452 scope = item.override;
2455 item.fn.call(scope, item.obj);
2456 onAvailStack[i] = null;
2459 notAvail.push(item);
2464 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2468 this.startInterval();
2470 clearInterval(this._interval);
2471 this._interval = null;
2474 this.locked = false;
2481 purgeElement: function(el, recurse, eventName) {
2482 var elListeners = this.getListeners(el, eventName);
2484 for (var i = 0,len = elListeners.length; i < len; ++i) {
2485 var l = elListeners[i];
2486 this.removeListener(el, l.type, l.fn);
2490 if (recurse && el && el.childNodes) {
2491 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2492 this.purgeElement(el.childNodes[i], recurse, eventName);
2498 getListeners: function(el, eventName) {
2499 var results = [], searchLists;
2501 searchLists = [listeners, unloadListeners];
2502 } else if (eventName == "unload") {
2503 searchLists = [unloadListeners];
2505 searchLists = [listeners];
2508 for (var j = 0; j < searchLists.length; ++j) {
2509 var searchList = searchLists[j];
2510 if (searchList && searchList.length > 0) {
2511 for (var i = 0,len = searchList.length; i < len; ++i) {
2512 var l = searchList[i];
2513 if (l && l[this.EL] === el &&
2514 (!eventName || eventName === l[this.TYPE])) {
2519 adjust: l[this.ADJ_SCOPE],
2527 return (results.length) ? results : null;
2531 _unload: function(e) {
2533 var EU = Roo.lib.Event, i, j, l, len, index;
2535 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2536 l = unloadListeners[i];
2539 if (l[EU.ADJ_SCOPE]) {
2540 if (l[EU.ADJ_SCOPE] === true) {
2543 scope = l[EU.ADJ_SCOPE];
2546 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2547 unloadListeners[i] = null;
2553 unloadListeners = null;
2555 if (listeners && listeners.length > 0) {
2556 j = listeners.length;
2559 l = listeners[index];
2561 EU.removeListener(l[EU.EL], l[EU.TYPE],
2571 EU.doRemove(window, "unload", EU._unload);
2576 getScroll: function() {
2577 var dd = document.documentElement, db = document.body;
2578 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2579 return [dd.scrollTop, dd.scrollLeft];
2581 return [db.scrollTop, db.scrollLeft];
2588 doAdd: function () {
2589 if (window.addEventListener) {
2590 return function(el, eventName, fn, capture) {
2591 el.addEventListener(eventName, fn, (capture));
2593 } else if (window.attachEvent) {
2594 return function(el, eventName, fn, capture) {
2595 el.attachEvent("on" + eventName, fn);
2604 doRemove: function() {
2605 if (window.removeEventListener) {
2606 return function (el, eventName, fn, capture) {
2607 el.removeEventListener(eventName, fn, (capture));
2609 } else if (window.detachEvent) {
2610 return function (el, eventName, fn) {
2611 el.detachEvent("on" + eventName, fn);
2623 var E = Roo.lib.Event;
2624 E.on = E.addListener;
2625 E.un = E.removeListener;
2627 if (document && document.body) {
2630 E.doAdd(window, "load", E._load);
2632 E.doAdd(window, "unload", E._unload);
2633 E._tryPreloadAttach();
2640 * @class Roo.lib.Ajax
2642 * provide a simple Ajax request utility functions
2644 * Portions of this file are based on pieces of Yahoo User Interface Library
2645 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2646 * YUI licensed under the BSD License:
2647 * http://developer.yahoo.net/yui/license.txt
2648 * <script type="text/javascript">
2656 request : function(method, uri, cb, data, options) {
2658 var hs = options.headers;
2661 if(hs.hasOwnProperty(h)){
2662 this.initHeader(h, hs[h], false);
2666 if(options.xmlData){
2667 this.initHeader('Content-Type', 'text/xml', false);
2669 data = options.xmlData;
2673 return this.asyncRequest(method, uri, cb, data);
2679 * @param {DomForm} form element
2680 * @return {String} urlencode form output.
2682 serializeForm : function(form) {
2683 if(typeof form == 'string') {
2684 form = (document.getElementById(form) || document.forms[form]);
2687 var el, name, val, disabled, data = '', hasSubmit = false;
2688 for (var i = 0; i < form.elements.length; i++) {
2689 el = form.elements[i];
2690 disabled = form.elements[i].disabled;
2691 name = form.elements[i].name;
2692 val = form.elements[i].value;
2694 if (!disabled && name){
2698 case 'select-multiple':
2699 for (var j = 0; j < el.options.length; j++) {
2700 if (el.options[j].selected) {
2702 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2705 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2713 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2726 if(hasSubmit == false) {
2727 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2732 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2737 data = data.substr(0, data.length - 1);
2745 useDefaultHeader:true,
2747 defaultPostHeader:'application/x-www-form-urlencoded',
2749 useDefaultXhrHeader:true,
2751 defaultXhrHeader:'XMLHttpRequest',
2753 hasDefaultHeaders:true,
2765 setProgId:function(id)
2767 this.activeX.unshift(id);
2770 setDefaultPostHeader:function(b)
2772 this.useDefaultHeader = b;
2775 setDefaultXhrHeader:function(b)
2777 this.useDefaultXhrHeader = b;
2780 setPollingInterval:function(i)
2782 if (typeof i == 'number' && isFinite(i)) {
2783 this.pollInterval = i;
2787 createXhrObject:function(transactionId)
2793 http = new XMLHttpRequest();
2795 obj = { conn:http, tId:transactionId };
2799 for (var i = 0; i < this.activeX.length; ++i) {
2803 http = new ActiveXObject(this.activeX[i]);
2805 obj = { conn:http, tId:transactionId };
2818 getConnectionObject:function()
2821 var tId = this.transactionId;
2825 o = this.createXhrObject(tId);
2827 this.transactionId++;
2838 asyncRequest:function(method, uri, callback, postData)
2840 var o = this.getConnectionObject();
2846 o.conn.open(method, uri, true);
2848 if (this.useDefaultXhrHeader) {
2849 if (!this.defaultHeaders['X-Requested-With']) {
2850 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2854 if(postData && this.useDefaultHeader){
2855 this.initHeader('Content-Type', this.defaultPostHeader);
2858 if (this.hasDefaultHeaders || this.hasHeaders) {
2862 this.handleReadyState(o, callback);
2863 o.conn.send(postData || null);
2869 handleReadyState:function(o, callback)
2873 if (callback && callback.timeout) {
2875 this.timeout[o.tId] = window.setTimeout(function() {
2876 oConn.abort(o, callback, true);
2877 }, callback.timeout);
2880 this.poll[o.tId] = window.setInterval(
2882 if (o.conn && o.conn.readyState == 4) {
2883 window.clearInterval(oConn.poll[o.tId]);
2884 delete oConn.poll[o.tId];
2886 if(callback && callback.timeout) {
2887 window.clearTimeout(oConn.timeout[o.tId]);
2888 delete oConn.timeout[o.tId];
2891 oConn.handleTransactionResponse(o, callback);
2894 , this.pollInterval);
2897 handleTransactionResponse:function(o, callback, isAbort)
2901 this.releaseObject(o);
2905 var httpStatus, responseObject;
2909 if (o.conn.status !== undefined && o.conn.status != 0) {
2910 httpStatus = o.conn.status;
2922 if (httpStatus >= 200 && httpStatus < 300) {
2923 responseObject = this.createResponseObject(o, callback.argument);
2924 if (callback.success) {
2925 if (!callback.scope) {
2926 callback.success(responseObject);
2931 callback.success.apply(callback.scope, [responseObject]);
2936 switch (httpStatus) {
2944 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2945 if (callback.failure) {
2946 if (!callback.scope) {
2947 callback.failure(responseObject);
2950 callback.failure.apply(callback.scope, [responseObject]);
2955 responseObject = this.createResponseObject(o, callback.argument);
2956 if (callback.failure) {
2957 if (!callback.scope) {
2958 callback.failure(responseObject);
2961 callback.failure.apply(callback.scope, [responseObject]);
2967 this.releaseObject(o);
2968 responseObject = null;
2971 createResponseObject:function(o, callbackArg)
2978 var headerStr = o.conn.getAllResponseHeaders();
2979 var header = headerStr.split('\n');
2980 for (var i = 0; i < header.length; i++) {
2981 var delimitPos = header[i].indexOf(':');
2982 if (delimitPos != -1) {
2983 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2991 obj.status = o.conn.status;
2992 obj.statusText = o.conn.statusText;
2993 obj.getResponseHeader = headerObj;
2994 obj.getAllResponseHeaders = headerStr;
2995 obj.responseText = o.conn.responseText;
2996 obj.responseXML = o.conn.responseXML;
2998 if (typeof callbackArg !== undefined) {
2999 obj.argument = callbackArg;
3005 createExceptionObject:function(tId, callbackArg, isAbort)
3008 var COMM_ERROR = 'communication failure';
3009 var ABORT_CODE = -1;
3010 var ABORT_ERROR = 'transaction aborted';
3016 obj.status = ABORT_CODE;
3017 obj.statusText = ABORT_ERROR;
3020 obj.status = COMM_CODE;
3021 obj.statusText = COMM_ERROR;
3025 obj.argument = callbackArg;
3031 initHeader:function(label, value, isDefault)
3033 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
3035 if (headerObj[label] === undefined) {
3036 headerObj[label] = value;
3041 headerObj[label] = value + "," + headerObj[label];
3045 this.hasDefaultHeaders = true;
3048 this.hasHeaders = true;
3053 setHeader:function(o)
3055 if (this.hasDefaultHeaders) {
3056 for (var prop in this.defaultHeaders) {
3057 if (this.defaultHeaders.hasOwnProperty(prop)) {
3058 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
3063 if (this.hasHeaders) {
3064 for (var prop in this.headers) {
3065 if (this.headers.hasOwnProperty(prop)) {
3066 o.conn.setRequestHeader(prop, this.headers[prop]);
3070 this.hasHeaders = false;
3074 resetDefaultHeaders:function() {
3075 delete this.defaultHeaders;
3076 this.defaultHeaders = {};
3077 this.hasDefaultHeaders = false;
3080 abort:function(o, callback, isTimeout)
3082 if(this.isCallInProgress(o)) {
3084 window.clearInterval(this.poll[o.tId]);
3085 delete this.poll[o.tId];
3087 delete this.timeout[o.tId];
3090 this.handleTransactionResponse(o, callback, true);
3100 isCallInProgress:function(o)
3103 return o.conn.readyState != 4 && o.conn.readyState != 0;
3112 releaseObject:function(o)
3121 'MSXML2.XMLHTTP.3.0',
3129 * Portions of this file are based on pieces of Yahoo User Interface Library
3130 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3131 * YUI licensed under the BSD License:
3132 * http://developer.yahoo.net/yui/license.txt
3133 * <script type="text/javascript">
3137 Roo.lib.Region = function(t, r, b, l) {
3147 Roo.lib.Region.prototype = {
3148 contains : function(region) {
3149 return ( region.left >= this.left &&
3150 region.right <= this.right &&
3151 region.top >= this.top &&
3152 region.bottom <= this.bottom );
3156 getArea : function() {
3157 return ( (this.bottom - this.top) * (this.right - this.left) );
3160 intersect : function(region) {
3161 var t = Math.max(this.top, region.top);
3162 var r = Math.min(this.right, region.right);
3163 var b = Math.min(this.bottom, region.bottom);
3164 var l = Math.max(this.left, region.left);
3166 if (b >= t && r >= l) {
3167 return new Roo.lib.Region(t, r, b, l);
3172 union : function(region) {
3173 var t = Math.min(this.top, region.top);
3174 var r = Math.max(this.right, region.right);
3175 var b = Math.max(this.bottom, region.bottom);
3176 var l = Math.min(this.left, region.left);
3178 return new Roo.lib.Region(t, r, b, l);
3181 adjust : function(t, l, b, r) {
3190 Roo.lib.Region.getRegion = function(el) {
3191 var p = Roo.lib.Dom.getXY(el);
3194 var r = p[0] + el.offsetWidth;
3195 var b = p[1] + el.offsetHeight;
3198 return new Roo.lib.Region(t, r, b, l);
3201 * Portions of this file are based on pieces of Yahoo User Interface Library
3202 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3203 * YUI licensed under the BSD License:
3204 * http://developer.yahoo.net/yui/license.txt
3205 * <script type="text/javascript">
3208 //@@dep Roo.lib.Region
3211 Roo.lib.Point = function(x, y) {
3212 if (x instanceof Array) {
3216 this.x = this.right = this.left = this[0] = x;
3217 this.y = this.top = this.bottom = this[1] = y;
3220 Roo.lib.Point.prototype = new Roo.lib.Region();
3222 * Portions of this file are based on pieces of Yahoo User Interface Library
3223 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3224 * YUI licensed under the BSD License:
3225 * http://developer.yahoo.net/yui/license.txt
3226 * <script type="text/javascript">
3233 scroll : function(el, args, duration, easing, cb, scope) {
3234 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3237 motion : function(el, args, duration, easing, cb, scope) {
3238 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3241 color : function(el, args, duration, easing, cb, scope) {
3242 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3245 run : function(el, args, duration, easing, cb, scope, type) {
3246 type = type || Roo.lib.AnimBase;
3247 if (typeof easing == "string") {
3248 easing = Roo.lib.Easing[easing];
3250 var anim = new type(el, args, duration, easing);
3251 anim.animateX(function() {
3252 Roo.callback(cb, scope);
3258 * Portions of this file are based on pieces of Yahoo User Interface Library
3259 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3260 * YUI licensed under the BSD License:
3261 * http://developer.yahoo.net/yui/license.txt
3262 * <script type="text/javascript">
3270 if (!libFlyweight) {
3271 libFlyweight = new Roo.Element.Flyweight();
3273 libFlyweight.dom = el;
3274 return libFlyweight;
3277 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3281 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3283 this.init(el, attributes, duration, method);
3287 Roo.lib.AnimBase.fly = fly;
3291 Roo.lib.AnimBase.prototype = {
3293 toString: function() {
3294 var el = this.getEl();
3295 var id = el.id || el.tagName;
3296 return ("Anim " + id);
3300 noNegatives: /width|height|opacity|padding/i,
3301 offsetAttribute: /^((width|height)|(top|left))$/,
3302 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3303 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3307 doMethod: function(attr, start, end) {
3308 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3312 setAttribute: function(attr, val, unit) {
3313 if (this.patterns.noNegatives.test(attr)) {
3314 val = (val > 0) ? val : 0;
3317 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3321 getAttribute: function(attr) {
3322 var el = this.getEl();
3323 var val = fly(el).getStyle(attr);
3325 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3326 return parseFloat(val);
3329 var a = this.patterns.offsetAttribute.exec(attr) || [];
3330 var pos = !!( a[3] );
3331 var box = !!( a[2] );
3334 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3335 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3344 getDefaultUnit: function(attr) {
3345 if (this.patterns.defaultUnit.test(attr)) {
3352 animateX : function(callback, scope) {
3353 var f = function() {
3354 this.onComplete.removeListener(f);
3355 if (typeof callback == "function") {
3356 callback.call(scope || this, this);
3359 this.onComplete.addListener(f, this);
3364 setRuntimeAttribute: function(attr) {
3367 var attributes = this.attributes;
3369 this.runtimeAttributes[attr] = {};
3371 var isset = function(prop) {
3372 return (typeof prop !== 'undefined');
3375 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3379 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3382 if (isset(attributes[attr]['to'])) {
3383 end = attributes[attr]['to'];
3384 } else if (isset(attributes[attr]['by'])) {
3385 if (start.constructor == Array) {
3387 for (var i = 0, len = start.length; i < len; ++i) {
3388 end[i] = start[i] + attributes[attr]['by'][i];
3391 end = start + attributes[attr]['by'];
3395 this.runtimeAttributes[attr].start = start;
3396 this.runtimeAttributes[attr].end = end;
3399 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3403 init: function(el, attributes, duration, method) {
3405 var isAnimated = false;
3408 var startTime = null;
3411 var actualFrames = 0;
3414 el = Roo.getDom(el);
3417 this.attributes = attributes || {};
3420 this.duration = duration || 1;
3423 this.method = method || Roo.lib.Easing.easeNone;
3426 this.useSeconds = true;
3429 this.currentFrame = 0;
3432 this.totalFrames = Roo.lib.AnimMgr.fps;
3435 this.getEl = function() {
3440 this.isAnimated = function() {
3445 this.getStartTime = function() {
3449 this.runtimeAttributes = {};
3452 this.animate = function() {
3453 if (this.isAnimated()) {
3457 this.currentFrame = 0;
3459 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3461 Roo.lib.AnimMgr.registerElement(this);
3465 this.stop = function(finish) {
3467 this.currentFrame = this.totalFrames;
3468 this._onTween.fire();
3470 Roo.lib.AnimMgr.stop(this);
3473 var onStart = function() {
3474 this.onStart.fire();
3476 this.runtimeAttributes = {};
3477 for (var attr in this.attributes) {
3478 this.setRuntimeAttribute(attr);
3483 startTime = new Date();
3487 var onTween = function() {
3489 duration: new Date() - this.getStartTime(),
3490 currentFrame: this.currentFrame
3493 data.toString = function() {
3495 'duration: ' + data.duration +
3496 ', currentFrame: ' + data.currentFrame
3500 this.onTween.fire(data);
3502 var runtimeAttributes = this.runtimeAttributes;
3504 for (var attr in runtimeAttributes) {
3505 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3511 var onComplete = function() {
3512 var actual_duration = (new Date() - startTime) / 1000 ;
3515 duration: actual_duration,
3516 frames: actualFrames,
3517 fps: actualFrames / actual_duration
3520 data.toString = function() {
3522 'duration: ' + data.duration +
3523 ', frames: ' + data.frames +
3524 ', fps: ' + data.fps
3530 this.onComplete.fire(data);
3534 this._onStart = new Roo.util.Event(this);
3535 this.onStart = new Roo.util.Event(this);
3536 this.onTween = new Roo.util.Event(this);
3537 this._onTween = new Roo.util.Event(this);
3538 this.onComplete = new Roo.util.Event(this);
3539 this._onComplete = new Roo.util.Event(this);
3540 this._onStart.addListener(onStart);
3541 this._onTween.addListener(onTween);
3542 this._onComplete.addListener(onComplete);
3547 * Portions of this file are based on pieces of Yahoo User Interface Library
3548 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3549 * YUI licensed under the BSD License:
3550 * http://developer.yahoo.net/yui/license.txt
3551 * <script type="text/javascript">
3555 Roo.lib.AnimMgr = new function() {
3572 this.registerElement = function(tween) {
3573 queue[queue.length] = tween;
3575 tween._onStart.fire();
3580 this.unRegister = function(tween, index) {
3581 tween._onComplete.fire();
3582 index = index || getIndex(tween);
3584 queue.splice(index, 1);
3588 if (tweenCount <= 0) {
3594 this.start = function() {
3595 if (thread === null) {
3596 thread = setInterval(this.run, this.delay);
3601 this.stop = function(tween) {
3603 clearInterval(thread);
3605 for (var i = 0, len = queue.length; i < len; ++i) {
3606 if (queue[0].isAnimated()) {
3607 this.unRegister(queue[0], 0);
3616 this.unRegister(tween);
3621 this.run = function() {
3622 for (var i = 0, len = queue.length; i < len; ++i) {
3623 var tween = queue[i];
3624 if (!tween || !tween.isAnimated()) {
3628 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3630 tween.currentFrame += 1;
3632 if (tween.useSeconds) {
3633 correctFrame(tween);
3635 tween._onTween.fire();
3638 Roo.lib.AnimMgr.stop(tween, i);
3643 var getIndex = function(anim) {
3644 for (var i = 0, len = queue.length; i < len; ++i) {
3645 if (queue[i] == anim) {
3653 var correctFrame = function(tween) {
3654 var frames = tween.totalFrames;
3655 var frame = tween.currentFrame;
3656 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3657 var elapsed = (new Date() - tween.getStartTime());
3660 if (elapsed < tween.duration * 1000) {
3661 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3663 tweak = frames - (frame + 1);
3665 if (tweak > 0 && isFinite(tweak)) {
3666 if (tween.currentFrame + tweak >= frames) {
3667 tweak = frames - (frame + 1);
3670 tween.currentFrame += tweak;
3676 * Portions of this file are based on pieces of Yahoo User Interface Library
3677 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3678 * YUI licensed under the BSD License:
3679 * http://developer.yahoo.net/yui/license.txt
3680 * <script type="text/javascript">
3683 Roo.lib.Bezier = new function() {
3685 this.getPosition = function(points, t) {
3686 var n = points.length;
3689 for (var i = 0; i < n; ++i) {
3690 tmp[i] = [points[i][0], points[i][1]];
3693 for (var j = 1; j < n; ++j) {
3694 for (i = 0; i < n - j; ++i) {
3695 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3696 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3700 return [ tmp[0][0], tmp[0][1] ];
3706 * @class Roo.lib.Color
3708 * An abstract Color implementation. Concrete Color implementations should use
3709 * an instance of this function as their prototype, and implement the getRGB and
3710 * getHSL functions. getRGB should return an object representing the RGB
3711 * components of this Color, with the red, green, and blue components in the
3712 * range [0,255] and the alpha component in the range [0,100]. getHSL should
3713 * return an object representing the HSL components of this Color, with the hue
3714 * component in the range [0,360), the saturation and lightness components in
3715 * the range [0,100], and the alpha component in the range [0,1].
3720 * Functions for Color handling and processing.
3722 * http://www.safalra.com/web-design/javascript/Color-handling-and-processing/
3724 * The author of this program, Safalra (Stephen Morley), irrevocably releases all
3725 * rights to this program, with the intention of it becoming part of the public
3726 * domain. Because this program is released into the public domain, it comes with
3727 * no warranty either expressed or implied, to the extent permitted by law.
3729 * For more free and public domain JavaScript code by the same author, visit:
3730 * http://www.safalra.com/web-design/javascript/
3733 Roo.lib.Color = function() { }
3736 Roo.apply(Roo.lib.Color.prototype, {
3744 * @return {Object} an object representing the RGBA components of this Color. The red,
3745 * green, and blue components are converted to integers in the range [0,255].
3746 * The alpha is a value in the range [0,1].
3748 getIntegerRGB : function(){
3750 // get the RGB components of this Color
3751 var rgb = this.getRGB();
3753 // return the integer components
3755 'r' : Math.round(rgb.r),
3756 'g' : Math.round(rgb.g),
3757 'b' : Math.round(rgb.b),
3765 * @return {Object} an object representing the RGBA components of this Color. The red,
3766 * green, and blue components are converted to numbers in the range [0,100].
3767 * The alpha is a value in the range [0,1].
3769 getPercentageRGB : function(){
3771 // get the RGB components of this Color
3772 var rgb = this.getRGB();
3774 // return the percentage components
3776 'r' : 100 * rgb.r / 255,
3777 'g' : 100 * rgb.g / 255,
3778 'b' : 100 * rgb.b / 255,
3785 * getCSSHexadecimalRGB
3786 * @return {String} a string representing this Color as a CSS hexadecimal RGB Color
3787 * value - that is, a string of the form #RRGGBB where each of RR, GG, and BB
3788 * are two-digit hexadecimal numbers.
3790 getCSSHexadecimalRGB : function()
3793 // get the integer RGB components
3794 var rgb = this.getIntegerRGB();
3796 // determine the hexadecimal equivalents
3797 var r16 = rgb.r.toString(16);
3798 var g16 = rgb.g.toString(16);
3799 var b16 = rgb.b.toString(16);
3801 // return the CSS RGB Color value
3803 + (r16.length == 2 ? r16 : '0' + r16)
3804 + (g16.length == 2 ? g16 : '0' + g16)
3805 + (b16.length == 2 ? b16 : '0' + b16);
3811 * @return {String} a string representing this Color as a CSS integer RGB Color
3812 * value - that is, a string of the form rgb(r,g,b) where each of r, g, and b
3813 * are integers in the range [0,255].
3815 getCSSIntegerRGB : function(){
3817 // get the integer RGB components
3818 var rgb = this.getIntegerRGB();
3820 // return the CSS RGB Color value
3821 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ')';
3827 * @return {String} Returns a string representing this Color as a CSS integer RGBA Color
3828 * value - that is, a string of the form rgba(r,g,b,a) where each of r, g, and
3829 * b are integers in the range [0,255] and a is in the range [0,1].
3831 getCSSIntegerRGBA : function(){
3833 // get the integer RGB components
3834 var rgb = this.getIntegerRGB();
3836 // return the CSS integer RGBA Color value
3837 return 'rgb(' + rgb.r + ',' + rgb.g + ',' + rgb.b + ',' + rgb.a + ')';
3842 * getCSSPercentageRGB
3843 * @return {String} a string representing this Color as a CSS percentage RGB Color
3844 * value - that is, a string of the form rgb(r%,g%,b%) where each of r, g, and
3845 * b are in the range [0,100].
3847 getCSSPercentageRGB : function(){
3849 // get the percentage RGB components
3850 var rgb = this.getPercentageRGB();
3852 // return the CSS RGB Color value
3853 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%)';
3858 * getCSSPercentageRGBA
3859 * @return {String} a string representing this Color as a CSS percentage RGBA Color
3860 * value - that is, a string of the form rgba(r%,g%,b%,a) where each of r, g,
3861 * and b are in the range [0,100] and a is in the range [0,1].
3863 getCSSPercentageRGBA : function(){
3865 // get the percentage RGB components
3866 var rgb = this.getPercentageRGB();
3868 // return the CSS percentage RGBA Color value
3869 return 'rgb(' + rgb.r + '%,' + rgb.g + '%,' + rgb.b + '%,' + rgb.a + ')';
3875 * @return {String} a string representing this Color as a CSS HSL Color value - that
3876 * is, a string of the form hsl(h,s%,l%) where h is in the range [0,100] and
3877 * s and l are in the range [0,100].
3879 getCSSHSL : function(){
3881 // get the HSL components
3882 var hsl = this.getHSL();
3884 // return the CSS HSL Color value
3885 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%)';
3891 * @return {String} a string representing this Color as a CSS HSLA Color value - that
3892 * is, a string of the form hsla(h,s%,l%,a) where h is in the range [0,100],
3893 * s and l are in the range [0,100], and a is in the range [0,1].
3895 getCSSHSLA : function(){
3897 // get the HSL components
3898 var hsl = this.getHSL();
3900 // return the CSS HSL Color value
3901 return 'hsl(' + hsl.h + ',' + hsl.s + '%,' + hsl.l + '%,' + hsl.a + ')';
3906 * Sets the Color of the specified node to this Color. This functions sets
3907 * the CSS 'color' property for the node. The parameter is:
3909 * @param {DomElement} node - the node whose Color should be set
3911 setNodeColor : function(node){
3913 // set the Color of the node
3914 node.style.color = this.getCSSHexadecimalRGB();
3919 * Sets the background Color of the specified node to this Color. This
3920 * functions sets the CSS 'background-color' property for the node. The
3923 * @param {DomElement} node - the node whose background Color should be set
3925 setNodeBackgroundColor : function(node){
3927 // set the background Color of the node
3928 node.style.backgroundColor = this.getCSSHexadecimalRGB();
3931 // convert between formats..
3934 var r = this.getIntegerRGB();
3935 return new Roo.lib.RGBColor(r.r,r.g,r.b,r.a);
3940 var hsl = this.getHSL();
3941 // return the CSS HSL Color value
3942 return new Roo.lib.HSLColor(hsl.h, hsl.s, hsl.l , hsl.a );
3948 var rgb = this.toRGB();
3949 var hsv = rgb.getHSV();
3950 // return the CSS HSL Color value
3951 return new Roo.lib.HSVColor(hsv.h, hsv.s, hsv.v , hsv.a );
3955 // modify v = 0 ... 1 (eg. 0.5)
3956 saturate : function(v)
3958 var rgb = this.toRGB();
3959 var hsv = rgb.getHSV();
3960 return new Roo.lib.HSVColor(hsv.h, hsv.s * v, hsv.v , hsv.a );
3968 * @return {Object} the RGB and alpha components of this Color as an object with r,
3969 * g, b, and a properties. r, g, and b are in the range [0,255] and a is in
3974 // return the RGB components
3986 * @return {Object} the HSV and alpha components of this Color as an object with h,
3987 * s, v, and a properties. h is in the range [0,360), s and v are in the range
3988 * [0,100], and a is in the range [0,1].
3993 // calculate the HSV components if necessary
3994 if (this.hsv == null) {
3995 this.calculateHSV();
3998 // return the HSV components
4010 * @return {Object} the HSL and alpha components of this Color as an object with h,
4011 * s, l, and a properties. h is in the range [0,360), s and l are in the range
4012 * [0,100], and a is in the range [0,1].
4014 getHSL : function(){
4017 // calculate the HSV components if necessary
4018 if (this.hsl == null) { this.calculateHSL(); }
4020 // return the HSL components
4035 * @class Roo.lib.RGBColor
4036 * @extends Roo.lib.Color
4037 * Creates a Color specified in the RGB Color space, with an optional alpha
4038 * component. The parameters are:
4042 * @param {Number} r - the red component, clipped to the range [0,255]
4043 * @param {Number} g - the green component, clipped to the range [0,255]
4044 * @param {Number} b - the blue component, clipped to the range [0,255]
4045 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4046 * optional and defaults to 1
4048 Roo.lib.RGBColor = function (r, g, b, a){
4050 // store the alpha component after clipping it if necessary
4051 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4053 // store the RGB components after clipping them if necessary
4056 'r' : Math.max(0, Math.min(255, r)),
4057 'g' : Math.max(0, Math.min(255, g)),
4058 'b' : Math.max(0, Math.min(255, b))
4061 // initialise the HSV and HSL components to null
4065 * //private returns the HSV or HSL hue component of this RGBColor. The hue is in the
4066 * range [0,360). The parameters are:
4068 * maximum - the maximum of the RGB component values
4069 * range - the range of the RGB component values
4074 // this does an 'exteds'
4075 Roo.extend(Roo.lib.RGBColor, Roo.lib.Color, {
4078 getHue : function(maximum, range)
4082 // check whether the range is zero
4085 // set the hue to zero (any hue is acceptable as the Color is grey)
4090 // determine which of the components has the highest value and set the hue
4093 // red has the highest value
4095 var hue = (rgb.g - rgb.b) / range * 60;
4096 if (hue < 0) { hue += 360; }
4099 // green has the highest value
4101 var hue = (rgb.b - rgb.r) / range * 60 + 120;
4104 // blue has the highest value
4106 var hue = (rgb.r - rgb.g) / range * 60 + 240;
4118 /* //private Calculates and stores the HSV components of this RGBColor so that they can
4119 * be returned be the getHSV function.
4121 calculateHSV : function(){
4123 // get the maximum and range of the RGB component values
4124 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4125 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4127 // store the HSV components
4130 'h' : this.getHue(maximum, range),
4131 's' : (maximum == 0 ? 0 : 100 * range / maximum),
4132 'v' : maximum / 2.55
4137 /* //private Calculates and stores the HSL components of this RGBColor so that they can
4138 * be returned be the getHSL function.
4140 calculateHSL : function(){
4142 // get the maximum and range of the RGB component values
4143 var maximum = Math.max(rgb.r, rgb.g, rgb.b);
4144 var range = maximum - Math.min(rgb.r, rgb.g, rgb.b);
4146 // determine the lightness in the range [0,1]
4147 var l = maximum / 255 - range / 510;
4149 // store the HSL components
4152 'h' : this.getHue(maximum, range),
4153 's' : (range == 0 ? 0 : range / 2.55 / (l < 0.5 ? l * 2 : 2 - l * 2)),
4162 * @class Roo.lib.HSVColor
4163 * @extends Roo.lib.Color
4164 * Creates a Color specified in the HSV Color space, with an optional alpha
4165 * component. The parameters are:
4168 * @param {Number} h - the hue component, wrapped to the range [0,360)
4169 * @param {Number} s - the saturation component, clipped to the range [0,100]
4170 * @param {Number} v - the value component, clipped to the range [0,100]
4171 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4172 * optional and defaults to 1
4174 Roo.lib.HSVColor = function (h, s, v, a){
4176 // store the alpha component after clipping it if necessary
4177 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4179 // store the HSV components after clipping or wrapping them if necessary
4182 'h' : (h % 360 + 360) % 360,
4183 's' : Math.max(0, Math.min(100, s)),
4184 'v' : Math.max(0, Math.min(100, v))
4187 // initialise the RGB and HSL components to null
4192 Roo.extend(Roo.lib.HSVColor, Roo.lib.Color, {
4193 /* Calculates and stores the RGB components of this HSVColor so that they can
4194 * be returned be the getRGB function.
4196 calculateRGB: function ()
4199 // check whether the saturation is zero
4202 // set the Color to the appropriate shade of grey
4209 // set some temporary values
4210 var f = hsv.h / 60 - Math.floor(hsv.h / 60);
4211 var p = hsv.v * (1 - hsv.s / 100);
4212 var q = hsv.v * (1 - hsv.s / 100 * f);
4213 var t = hsv.v * (1 - hsv.s / 100 * (1 - f));
4215 // set the RGB Color components to their temporary values
4216 switch (Math.floor(hsv.h / 60)){
4217 case 0: var r = hsv.v; var g = t; var b = p; break;
4218 case 1: var r = q; var g = hsv.v; var b = p; break;
4219 case 2: var r = p; var g = hsv.v; var b = t; break;
4220 case 3: var r = p; var g = q; var b = hsv.v; break;
4221 case 4: var r = t; var g = p; var b = hsv.v; break;
4222 case 5: var r = hsv.v; var g = p; var b = q; break;
4227 // store the RGB components
4237 /* Calculates and stores the HSL components of this HSVColor so that they can
4238 * be returned be the getHSL function.
4240 calculateHSL : function (){
4243 // determine the lightness in the range [0,100]
4244 var l = (2 - hsv.s / 100) * hsv.v / 2;
4246 // store the HSL components
4250 's' : hsv.s * hsv.v / (l < 50 ? l * 2 : 200 - l * 2),
4254 // correct a division-by-zero error
4255 if (isNaN(hsl.s)) { hsl.s = 0; }
4264 * @class Roo.lib.HSLColor
4265 * @extends Roo.lib.Color
4268 * Creates a Color specified in the HSL Color space, with an optional alpha
4269 * component. The parameters are:
4271 * @param {Number} h - the hue component, wrapped to the range [0,360)
4272 * @param {Number} s - the saturation component, clipped to the range [0,100]
4273 * @param {Number} l - the lightness component, clipped to the range [0,100]
4274 * @param {Number} a - the alpha component, clipped to the range [0,1] - this parameter is
4275 * optional and defaults to 1
4278 Roo.lib.HSLColor = function(h, s, l, a){
4280 // store the alpha component after clipping it if necessary
4281 this.alpha = (a === undefined ? 1 : Math.max(0, Math.min(1, a)));
4283 // store the HSL components after clipping or wrapping them if necessary
4286 'h' : (h % 360 + 360) % 360,
4287 's' : Math.max(0, Math.min(100, s)),
4288 'l' : Math.max(0, Math.min(100, l))
4291 // initialise the RGB and HSV components to null
4294 Roo.extend(Roo.lib.HSLColor, Roo.lib.Color, {
4296 /* Calculates and stores the RGB components of this HSLColor so that they can
4297 * be returned be the getRGB function.
4299 calculateRGB: function (){
4301 // check whether the saturation is zero
4302 if (this.hsl.s == 0){
4304 // store the RGB components representing the appropriate shade of grey
4307 'r' : this.hsl.l * 2.55,
4308 'g' : this.hsl.l * 2.55,
4309 'b' : this.hsl.l * 2.55
4314 // set some temporary values
4315 var p = this.hsl.l < 50
4316 ? this.hsl.l * (1 + hsl.s / 100)
4317 : this.hsl.l + hsl.s - hsl.l * hsl.s / 100;
4318 var q = 2 * hsl.l - p;
4320 // initialise the RGB components
4323 'r' : (h + 120) / 60 % 6,
4325 'b' : (h + 240) / 60 % 6
4328 // loop over the RGB components
4329 for (var key in this.rgb){
4331 // ensure that the property is not inherited from the root object
4332 if (this.rgb.hasOwnProperty(key)){
4334 // set the component to its value in the range [0,100]
4335 if (this.rgb[key] < 1){
4336 this.rgb[key] = q + (p - q) * this.rgb[key];
4337 }else if (this.rgb[key] < 3){
4339 }else if (this.rgb[key] < 4){
4340 this.rgb[key] = q + (p - q) * (4 - this.rgb[key]);
4345 // set the component to its value in the range [0,255]
4346 this.rgb[key] *= 2.55;
4356 /* Calculates and stores the HSV components of this HSLColor so that they can
4357 * be returned be the getHSL function.
4359 calculateHSV : function(){
4361 // set a temporary value
4362 var t = this.hsl.s * (this.hsl.l < 50 ? this.hsl.l : 100 - this.hsl.l) / 100;
4364 // store the HSV components
4368 's' : 200 * t / (this.hsl.l + t),
4369 'v' : t + this.hsl.l
4372 // correct a division-by-zero error
4373 if (isNaN(this.hsv.s)) { this.hsv.s = 0; }
4380 * Portions of this file are based on pieces of Yahoo User Interface Library
4381 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4382 * YUI licensed under the BSD License:
4383 * http://developer.yahoo.net/yui/license.txt
4384 * <script type="text/javascript">
4389 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
4390 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
4393 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
4395 var fly = Roo.lib.AnimBase.fly;
4397 var superclass = Y.ColorAnim.superclass;
4398 var proto = Y.ColorAnim.prototype;
4400 proto.toString = function() {
4401 var el = this.getEl();
4402 var id = el.id || el.tagName;
4403 return ("ColorAnim " + id);
4406 proto.patterns.color = /color$/i;
4407 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
4408 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
4409 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
4410 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
4413 proto.parseColor = function(s) {
4414 if (s.length == 3) {
4418 var c = this.patterns.hex.exec(s);
4419 if (c && c.length == 4) {
4420 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
4423 c = this.patterns.rgb.exec(s);
4424 if (c && c.length == 4) {
4425 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
4428 c = this.patterns.hex3.exec(s);
4429 if (c && c.length == 4) {
4430 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
4435 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
4436 proto.getAttribute = function(attr) {
4437 var el = this.getEl();
4438 if (this.patterns.color.test(attr)) {
4439 var val = fly(el).getStyle(attr);
4441 if (this.patterns.transparent.test(val)) {
4442 var parent = el.parentNode;
4443 val = fly(parent).getStyle(attr);
4445 while (parent && this.patterns.transparent.test(val)) {
4446 parent = parent.parentNode;
4447 val = fly(parent).getStyle(attr);
4448 if (parent.tagName.toUpperCase() == 'HTML') {
4454 val = superclass.getAttribute.call(this, attr);
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);
4483 proto.doMethod = function(attr, start, end) {
4486 if (this.patterns.color.test(attr)) {
4488 for (var i = 0, len = start.length; i < len; ++i) {
4489 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
4492 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
4495 val = superclass.doMethod.call(this, attr, start, end);
4501 proto.setRuntimeAttribute = function(attr) {
4502 superclass.setRuntimeAttribute.call(this, attr);
4504 if (this.patterns.color.test(attr)) {
4505 var attributes = this.attributes;
4506 var start = this.parseColor(this.runtimeAttributes[attr].start);
4507 var end = this.parseColor(this.runtimeAttributes[attr].end);
4509 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
4510 end = this.parseColor(attributes[attr].by);
4512 for (var i = 0, len = start.length; i < len; ++i) {
4513 end[i] = start[i] + end[i];
4517 this.runtimeAttributes[attr].start = start;
4518 this.runtimeAttributes[attr].end = end;
4524 * Portions of this file are based on pieces of Yahoo User Interface Library
4525 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4526 * YUI licensed under the BSD License:
4527 * http://developer.yahoo.net/yui/license.txt
4528 * <script type="text/javascript">
4534 easeNone: function (t, b, c, d) {
4535 return c * t / d + b;
4539 easeIn: function (t, b, c, d) {
4540 return c * (t /= d) * t + b;
4544 easeOut: function (t, b, c, d) {
4545 return -c * (t /= d) * (t - 2) + b;
4549 easeBoth: function (t, b, c, d) {
4550 if ((t /= d / 2) < 1) {
4551 return c / 2 * t * t + b;
4554 return -c / 2 * ((--t) * (t - 2) - 1) + b;
4558 easeInStrong: function (t, b, c, d) {
4559 return c * (t /= d) * t * t * t + b;
4563 easeOutStrong: function (t, b, c, d) {
4564 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
4568 easeBothStrong: function (t, b, c, d) {
4569 if ((t /= d / 2) < 1) {
4570 return c / 2 * t * t * t * t + b;
4573 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
4578 elasticIn: function (t, b, c, d, a, p) {
4582 if ((t /= d) == 1) {
4589 if (!a || a < Math.abs(c)) {
4594 var s = p / (2 * Math.PI) * Math.asin(c / a);
4597 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4601 elasticOut: 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) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
4624 elasticBoth: function (t, b, c, d, a, p) {
4629 if ((t /= d / 2) == 2) {
4637 if (!a || a < Math.abs(c)) {
4642 var s = p / (2 * Math.PI) * Math.asin(c / a);
4646 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
4647 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
4649 return a * Math.pow(2, -10 * (t -= 1)) *
4650 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
4655 backIn: function (t, b, c, d, s) {
4656 if (typeof s == 'undefined') {
4659 return c * (t /= d) * t * ((s + 1) * t - s) + b;
4663 backOut: function (t, b, c, d, s) {
4664 if (typeof s == 'undefined') {
4667 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
4671 backBoth: function (t, b, c, d, s) {
4672 if (typeof s == 'undefined') {
4676 if ((t /= d / 2 ) < 1) {
4677 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
4679 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
4683 bounceIn: function (t, b, c, d) {
4684 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
4688 bounceOut: function (t, b, c, d) {
4689 if ((t /= d) < (1 / 2.75)) {
4690 return c * (7.5625 * t * t) + b;
4691 } else if (t < (2 / 2.75)) {
4692 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
4693 } else if (t < (2.5 / 2.75)) {
4694 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
4696 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
4700 bounceBoth: function (t, b, c, d) {
4702 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
4704 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
4707 * Portions of this file are based on pieces of Yahoo User Interface Library
4708 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4709 * YUI licensed under the BSD License:
4710 * http://developer.yahoo.net/yui/license.txt
4711 * <script type="text/javascript">
4715 Roo.lib.Motion = function(el, attributes, duration, method) {
4717 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
4721 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
4725 var superclass = Y.Motion.superclass;
4726 var proto = Y.Motion.prototype;
4728 proto.toString = function() {
4729 var el = this.getEl();
4730 var id = el.id || el.tagName;
4731 return ("Motion " + id);
4734 proto.patterns.points = /^points$/i;
4736 proto.setAttribute = function(attr, val, unit) {
4737 if (this.patterns.points.test(attr)) {
4738 unit = unit || 'px';
4739 superclass.setAttribute.call(this, 'left', val[0], unit);
4740 superclass.setAttribute.call(this, 'top', val[1], unit);
4742 superclass.setAttribute.call(this, attr, val, unit);
4746 proto.getAttribute = function(attr) {
4747 if (this.patterns.points.test(attr)) {
4749 superclass.getAttribute.call(this, 'left'),
4750 superclass.getAttribute.call(this, 'top')
4753 val = superclass.getAttribute.call(this, attr);
4759 proto.doMethod = function(attr, start, end) {
4762 if (this.patterns.points.test(attr)) {
4763 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
4764 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
4766 val = superclass.doMethod.call(this, attr, start, end);
4771 proto.setRuntimeAttribute = function(attr) {
4772 if (this.patterns.points.test(attr)) {
4773 var el = this.getEl();
4774 var attributes = this.attributes;
4776 var control = attributes['points']['control'] || [];
4780 if (control.length > 0 && !(control[0] instanceof Array)) {
4781 control = [control];
4784 for (i = 0,len = control.length; i < len; ++i) {
4785 tmp[i] = control[i];
4790 Roo.fly(el).position();
4792 if (isset(attributes['points']['from'])) {
4793 Roo.lib.Dom.setXY(el, attributes['points']['from']);
4796 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
4799 start = this.getAttribute('points');
4802 if (isset(attributes['points']['to'])) {
4803 end = translateValues.call(this, attributes['points']['to'], start);
4805 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4806 for (i = 0,len = control.length; i < len; ++i) {
4807 control[i] = translateValues.call(this, control[i], start);
4811 } else if (isset(attributes['points']['by'])) {
4812 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
4814 for (i = 0,len = control.length; i < len; ++i) {
4815 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
4819 this.runtimeAttributes[attr] = [start];
4821 if (control.length > 0) {
4822 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4825 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4828 superclass.setRuntimeAttribute.call(this, attr);
4832 var translateValues = function(val, start) {
4833 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4834 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4839 var isset = function(prop) {
4840 return (typeof prop !== 'undefined');
4844 * Portions of this file are based on pieces of Yahoo User Interface Library
4845 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4846 * YUI licensed under the BSD License:
4847 * http://developer.yahoo.net/yui/license.txt
4848 * <script type="text/javascript">
4852 Roo.lib.Scroll = function(el, attributes, duration, method) {
4854 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4858 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4862 var superclass = Y.Scroll.superclass;
4863 var proto = Y.Scroll.prototype;
4865 proto.toString = function() {
4866 var el = this.getEl();
4867 var id = el.id || el.tagName;
4868 return ("Scroll " + id);
4871 proto.doMethod = function(attr, start, end) {
4874 if (attr == 'scroll') {
4876 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4877 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4881 val = superclass.doMethod.call(this, attr, start, end);
4886 proto.getAttribute = function(attr) {
4888 var el = this.getEl();
4890 if (attr == 'scroll') {
4891 val = [ el.scrollLeft, el.scrollTop ];
4893 val = superclass.getAttribute.call(this, attr);
4899 proto.setAttribute = function(attr, val, unit) {
4900 var el = this.getEl();
4902 if (attr == 'scroll') {
4903 el.scrollLeft = val[0];
4904 el.scrollTop = val[1];
4906 superclass.setAttribute.call(this, attr, val, unit);
4911 * Originally based of this code... - refactored for Roo...
4912 * https://github.com/aaalsaleh/undo-manager
4915 * @author Abdulrahman Alsaleh
4916 * @copyright 2015 Abdulrahman Alsaleh
4917 * @license MIT License (c)
4919 * Hackily modifyed by alan@roojs.com
4924 * TOTALLY UNTESTED...
4926 * Documentation to be done....
4931 * @class Roo.lib.UndoManager
4932 * An undo manager implementation in JavaScript. It follows the W3C UndoManager and DOM Transaction
4933 * Draft and the undocumented and disabled Mozilla Firefox's UndoManager implementation.
4939 editor.undoManager = new Roo.lib.UndoManager(1000, editor);
4943 * For more information see this blog post with examples:
4944 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4945 - Create Elements using DOM, HTML fragments and Templates</a>.
4947 * @param {Number} limit how far back to go ... use 1000?
4948 * @param {Object} scope usually use document..
4951 Roo.lib.UndoManager = function (limit, undoScopeHost)
4955 this.scope = undoScopeHost;
4956 this.fireEvent = typeof CustomEvent != 'undefined' && undoScopeHost && undoScopeHost.dispatchEvent;
4957 if (this.fireEvent) {
4964 Roo.lib.UndoManager.prototype = {
4975 * To push and execute a transaction, the method undoManager.transact
4976 * must be called by passing a transaction object as the first argument, and a merge
4977 * flag as the second argument. A transaction object has the following properties:
4981 undoManager.transact({
4983 execute: function() { ... },
4984 undo: function() { ... },
4985 // redo same as execute
4986 redo: function() { this.execute(); }
4989 // merge transaction
4990 undoManager.transact({
4992 execute: function() { ... }, // this will be run...
4993 undo: function() { ... }, // what to do when undo is run.
4994 // redo same as execute
4995 redo: function() { this.execute(); }
5000 * @param {Object} transaction The transaction to add to the stack.
5001 * @return {String} The HTML fragment
5005 transact : function (transaction, merge)
5007 if (arguments.length < 2) {
5008 throw new TypeError('Not enough arguments to UndoManager.transact.');
5011 transaction.execute();
5013 this.stack.splice(0, this.position);
5014 if (merge && this.length) {
5015 this.stack[0].push(transaction);
5017 this.stack.unshift([transaction]);
5022 if (this.limit && this.stack.length > this.limit) {
5023 this.length = this.stack.length = this.limit;
5025 this.length = this.stack.length;
5028 if (this.fireEvent) {
5029 this.scope.dispatchEvent(
5030 new CustomEvent('DOMTransaction', {
5032 transactions: this.stack[0].slice()
5040 //Roo.log("transaction: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5047 //Roo.log("undo: pos:" + this.position + " len: " + this.length + " slen:" + this.stack.length);
5049 if (this.position < this.length) {
5050 for (var i = this.stack[this.position].length - 1; i >= 0; i--) {
5051 this.stack[this.position][i].undo();
5055 if (this.fireEvent) {
5056 this.scope.dispatchEvent(
5057 new CustomEvent('undo', {
5059 transactions: this.stack[this.position - 1].slice()
5071 if (this.position > 0) {
5072 for (var i = 0, n = this.stack[this.position - 1].length; i < n; i++) {
5073 this.stack[this.position - 1][i].redo();
5077 if (this.fireEvent) {
5078 this.scope.dispatchEvent(
5079 new CustomEvent('redo', {
5081 transactions: this.stack[this.position].slice()
5091 item : function (index)
5093 if (index >= 0 && index < this.length) {
5094 return this.stack[index].slice();
5099 clearUndo : function () {
5100 this.stack.length = this.length = this.position;
5103 clearRedo : function () {
5104 this.stack.splice(0, this.position);
5106 this.length = this.stack.length;
5109 * Reset the undo - probaly done on load to clear all history.
5116 this.current_html = this.scope.innerHTML;
5117 if (this.timer !== false) {
5118 clearTimeout(this.timer);
5130 // this will handle the undo/redo on the element.?
5131 bindEvents : function()
5133 var el = this.scope;
5134 el.undoManager = this;
5137 this.scope.addEventListener('keydown', function(e) {
5138 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5140 el.undoManager.redo(); // Ctrl/Command + Shift + Z
5142 el.undoManager.undo(); // Ctrl/Command + Z
5149 this.scope.addEventListener('keyup', function(e) {
5150 if ((e.ctrlKey || e.metaKey) && e.keyCode === 90) {
5159 el.addEventListener('input', function(e) {
5160 if(el.innerHTML == t.current_html) {
5163 // only record events every second.
5164 if (t.timer !== false) {
5165 clearTimeout(t.timer);
5168 t.timer = setTimeout(function() { t.merge = false; }, 1000);
5170 t.addEvent(t.merge);
5171 t.merge = true; // ignore changes happening every second..
5175 * Manually add an event.
5176 * Normall called without arguements - and it will just get added to the stack.
5180 addEvent : function(merge)
5182 //Roo.log("undomanager +" + (merge ? 'Y':'n'));
5183 // not sure if this should clear the timer
5184 merge = typeof(merge) == 'undefined' ? false : merge;
5186 this.scope.undoManager.transact({
5188 oldHTML: this.current_html,
5189 newHTML: this.scope.innerHTML,
5190 // nothing to execute (content already changed when input is fired)
5191 execute: function() { },
5193 this.scope.innerHTML = this.current_html = this.oldHTML;
5196 this.scope.innerHTML = this.current_html = this.newHTML;
5198 }, false); //merge);
5202 this.current_html = this.scope.innerHTML;
5212 * @class Roo.lib.Range
5214 * This is a toolkit, normally used to copy features into a Dom Range element
5215 * Roo.lib.Range.wrap(x);
5220 Roo.lib.Range = function() { };
5223 * Wrap a Dom Range object, to give it new features...
5225 * @param {Range} the range to wrap
5227 Roo.lib.Range.wrap = function(r) {
5228 return Roo.apply(r, Roo.lib.Range.prototype);
5231 * find a parent node eg. LI / OL
5232 * @param {string|Array} node name or array of nodenames
5233 * @return {DomElement|false}
5235 Roo.apply(Roo.lib.Range.prototype,
5238 closest : function(str)
5240 if (typeof(str) != 'string') {
5241 // assume it's a array.
5242 for(var i = 0;i < str.length;i++) {
5243 var r = this.closest(str[i]);
5251 str = str.toLowerCase();
5252 var n = this.commonAncestorContainer; // might not be a node
5253 while (n.nodeType != 1) {
5257 if (n.nodeName.toLowerCase() == str ) {
5260 if (n.nodeName.toLowerCase() == 'body') {
5264 return n.closest(str) || false;
5267 cloneRange : function()
5269 return Roo.lib.Range.wrap(Range.prototype.cloneRange.call(this));
5272 * @class Roo.lib.Selection
5274 * This is a toolkit, normally used to copy features into a Dom Selection element
5275 * Roo.lib.Selection.wrap(x);
5280 Roo.lib.Selection = function() { };
5283 * Wrap a Dom Range object, to give it new features...
5285 * @param {Range} the range to wrap
5287 Roo.lib.Selection.wrap = function(r, doc) {
5288 Roo.apply(r, Roo.lib.Selection.prototype);
5289 r.ownerDocument = doc; // usefull so we dont have to keep referening to it.
5293 * find a parent node eg. LI / OL
5294 * @param {string|Array} node name or array of nodenames
5295 * @return {DomElement|false}
5297 Roo.apply(Roo.lib.Selection.prototype,
5300 * the owner document
5302 ownerDocument : false,
5304 getRangeAt : function(n)
5306 return Roo.lib.Range.wrap(Selection.prototype.getRangeAt.call(this,n));
5310 * insert node at selection
5311 * @param {DomElement|string} node
5312 * @param {string} cursor (after|in|none) where to place the cursor after inserting.
5314 insertNode: function(node, cursor)
5316 if (typeof(node) == 'string') {
5317 node = this.ownerDocument.createElement(node);
5318 if (cursor == 'in') {
5319 node.innerHTML = ' ';
5323 var range = this.getRangeAt(0);
5325 if (this.type != 'Caret') {
5326 range.deleteContents();
5328 var sn = node.childNodes[0]; // select the contents.
5332 range.insertNode(node);
5333 if (cursor == 'after') {
5334 node.insertAdjacentHTML('afterend', ' ');
5335 sn = node.nextSibling;
5338 if (cursor == 'none') {
5342 this.cursorText(sn);
5345 cursorText : function(n)
5348 //var range = this.getRangeAt(0);
5349 range = Roo.lib.Range.wrap(new Range());
5350 //range.selectNode(n);
5352 var ix = Array.from(n.parentNode.childNodes).indexOf(n);
5353 range.setStart(n.parentNode,ix);
5354 range.setEnd(n.parentNode,ix+1);
5355 //range.collapse(false);
5357 this.removeAllRanges();
5358 this.addRange(range);
5360 Roo.log([n, range, this,this.baseOffset,this.extentOffset, this.type]);
5362 cursorAfter : function(n)
5364 if (!n.nextSibling || n.nextSibling.nodeValue != ' ') {
5365 n.insertAdjacentHTML('afterend', ' ');
5367 this.cursorText (n.nextSibling);
5373 * Ext JS Library 1.1.1
5374 * Copyright(c) 2006-2007, Ext JS, LLC.
5376 * Originally Released Under LGPL - original licence link has changed is not relivant.
5379 * <script type="text/javascript">
5383 // nasty IE9 hack - what a pile of crap that is..
5385 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
5386 Range.prototype.createContextualFragment = function (html) {
5387 var doc = window.document;
5388 var container = doc.createElement("div");
5389 container.innerHTML = html;
5390 var frag = doc.createDocumentFragment(), n;
5391 while ((n = container.firstChild)) {
5392 frag.appendChild(n);
5399 * @class Roo.DomHelper
5400 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
5401 * 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>.
5404 Roo.DomHelper = function(){
5405 var tempTableEl = null;
5406 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
5407 var tableRe = /^table|tbody|tr|td$/i;
5409 // build as innerHTML where available
5411 var createHtml = function(o){
5412 if(typeof o == 'string'){
5421 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") { continue; }
5422 if(attr == "style"){
5424 if(typeof s == "function"){
5427 if(typeof s == "string"){
5428 b += ' style="' + s + '"';
5429 }else if(typeof s == "object"){
5432 if(typeof s[key] != "function"){
5433 b += key + ":" + s[key] + ";";
5440 b += ' class="' + o["cls"] + '"';
5441 }else if(attr == "htmlFor"){
5442 b += ' for="' + o["htmlFor"] + '"';
5444 b += " " + attr + '="' + o[attr] + '"';
5448 if(emptyTags.test(o.tag)){
5452 var cn = o.children || o.cn;
5454 //http://bugs.kde.org/show_bug.cgi?id=71506
5455 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5456 for(var i = 0, len = cn.length; i < len; i++) {
5457 b += createHtml(cn[i], b);
5460 b += createHtml(cn, b);
5466 b += "</" + o.tag + ">";
5473 var createDom = function(o, parentNode){
5475 // defininition craeted..
5477 if (o.ns && o.ns != 'html') {
5479 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
5480 xmlns[o.ns] = o.xmlns;
5483 if (typeof(xmlns[o.ns]) == 'undefined') {
5484 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
5490 if (typeof(o) == 'string') {
5491 return parentNode.appendChild(document.createTextNode(o));
5493 o.tag = o.tag || div;
5494 if (o.ns && Roo.isIE) {
5496 o.tag = o.ns + ':' + o.tag;
5499 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
5500 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
5503 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
5504 attr == "style" || typeof o[attr] == "function") { continue; }
5506 if(attr=="cls" && Roo.isIE){
5507 el.className = o["cls"];
5509 if(useSet) { el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);}
5515 Roo.DomHelper.applyStyles(el, o.style);
5516 var cn = o.children || o.cn;
5518 //http://bugs.kde.org/show_bug.cgi?id=71506
5519 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
5520 for(var i = 0, len = cn.length; i < len; i++) {
5521 createDom(cn[i], el);
5528 el.innerHTML = o.html;
5531 parentNode.appendChild(el);
5536 var ieTable = function(depth, s, h, e){
5537 tempTableEl.innerHTML = [s, h, e].join('');
5538 var i = -1, el = tempTableEl;
5539 while(++i < depth && el.firstChild){
5545 // kill repeat to save bytes
5549 tbe = '</tbody>'+te,
5555 * Nasty code for IE's broken table implementation
5557 var insertIntoTable = function(tag, where, el, html){
5559 tempTableEl = document.createElement('div');
5564 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
5567 if(where == 'beforebegin'){
5571 before = el.nextSibling;
5574 node = ieTable(4, trs, html, tre);
5576 else if(tag == 'tr'){
5577 if(where == 'beforebegin'){
5580 node = ieTable(3, tbs, html, tbe);
5581 } else if(where == 'afterend'){
5582 before = el.nextSibling;
5584 node = ieTable(3, tbs, html, tbe);
5585 } else{ // INTO a TR
5586 if(where == 'afterbegin'){
5587 before = el.firstChild;
5589 node = ieTable(4, trs, html, tre);
5591 } else if(tag == 'tbody'){
5592 if(where == 'beforebegin'){
5595 node = ieTable(2, ts, html, te);
5596 } else if(where == 'afterend'){
5597 before = el.nextSibling;
5599 node = ieTable(2, ts, html, te);
5601 if(where == 'afterbegin'){
5602 before = el.firstChild;
5604 node = ieTable(3, tbs, html, tbe);
5607 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
5610 if(where == 'afterbegin'){
5611 before = el.firstChild;
5613 node = ieTable(2, ts, html, te);
5615 el.insertBefore(node, before);
5619 // this is a bit like the react update code...
5622 var updateNode = function(from, to)
5624 // should we handle non-standard elements?
5625 Roo.log(["UpdateNode" , from, to]);
5626 if (from.nodeType != to.nodeType) {
5627 Roo.log(["ReplaceChild - mismatch notType" , to, from ]);
5628 from.parentNode.replaceChild(to, from);
5631 if (from.nodeType == 3) {
5632 // assume it's text?!
5633 if (from.data == to.data) {
5636 from.data = to.data;
5639 if (!from.parentNode) {
5640 // not sure why this is happening?
5643 // assume 'to' doesnt have '1/3 nodetypes!
5644 // not sure why, by from, parent node might not exist?
5645 if (from.nodeType !=1 || from.tagName != to.tagName) {
5646 Roo.log(["ReplaceChild" , from, to ]);
5648 from.parentNode.replaceChild(to, from);
5651 // compare attributes
5652 var ar = Array.from(from.attributes);
5653 for(var i = 0; i< ar.length;i++) {
5654 if (to.hasAttribute(ar[i].name)) {
5657 if (ar[i].name == 'id') { // always keep ids?
5660 //if (ar[i].name == 'style') {
5661 // throw "style removed?";
5663 Roo.log("removeAttribute" + ar[i].name);
5664 from.removeAttribute(ar[i].name);
5667 for(var i = 0; i< ar.length;i++) {
5668 if (from.getAttribute(ar[i].name) == to.getAttribute(ar[i].name)) {
5669 Roo.log("skipAttribute " + ar[i].name + '=' + to.getAttribute(ar[i].name));
5672 Roo.log("updateAttribute " + ar[i].name + '=>' + to.getAttribute(ar[i].name));
5673 from.setAttribute(ar[i].name, to.getAttribute(ar[i].name));
5676 var far = Array.from(from.childNodes);
5677 var tar = Array.from(to.childNodes);
5678 // if the lengths are different.. then it's probably a editable content change, rather than
5679 // a change of the block definition..
5681 // this did notwork , as our rebuilt nodes did not include ID's so did not match at all.
5682 /*if (from.innerHTML == to.innerHTML) {
5685 if (far.length != tar.length) {
5686 from.innerHTML = to.innerHTML;
5691 for(var i = 0; i < Math.max(tar.length, far.length); i++) {
5692 if (i >= far.length) {
5693 from.appendChild(tar[i]);
5694 Roo.log(["add", tar[i]]);
5696 } else if ( i >= tar.length) {
5697 from.removeChild(far[i]);
5698 Roo.log(["remove", far[i]]);
5701 updateNode(far[i], tar[i]);
5713 /** True to force the use of DOM instead of html fragments @type Boolean */
5717 * Returns the markup for the passed Element(s) config
5718 * @param {Object} o The Dom object spec (and children)
5721 markup : function(o){
5722 return createHtml(o);
5726 * Applies a style specification to an element
5727 * @param {String/HTMLElement} el The element to apply styles to
5728 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
5729 * a function which returns such a specification.
5731 applyStyles : function(el, styles){
5734 if(typeof styles == "string"){
5735 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
5737 while ((matches = re.exec(styles)) != null){
5738 el.setStyle(matches[1], matches[2]);
5740 }else if (typeof styles == "object"){
5741 for (var style in styles){
5742 el.setStyle(style, styles[style]);
5744 }else if (typeof styles == "function"){
5745 Roo.DomHelper.applyStyles(el, styles.call());
5751 * Inserts an HTML fragment into the Dom
5752 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
5753 * @param {HTMLElement} el The context element
5754 * @param {String} html The HTML fragmenet
5755 * @return {HTMLElement} The new node
5757 insertHtml : function(where, el, html){
5758 where = where.toLowerCase();
5759 if(el.insertAdjacentHTML){
5760 if(tableRe.test(el.tagName)){
5762 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
5768 el.insertAdjacentHTML('BeforeBegin', html);
5769 return el.previousSibling;
5771 el.insertAdjacentHTML('AfterBegin', html);
5772 return el.firstChild;
5774 el.insertAdjacentHTML('BeforeEnd', html);
5775 return el.lastChild;
5777 el.insertAdjacentHTML('AfterEnd', html);
5778 return el.nextSibling;
5780 throw 'Illegal insertion point -> "' + where + '"';
5782 var range = el.ownerDocument.createRange();
5786 range.setStartBefore(el);
5787 frag = range.createContextualFragment(html);
5788 el.parentNode.insertBefore(frag, el);
5789 return el.previousSibling;
5792 range.setStartBefore(el.firstChild);
5793 frag = range.createContextualFragment(html);
5794 el.insertBefore(frag, el.firstChild);
5795 return el.firstChild;
5797 el.innerHTML = html;
5798 return el.firstChild;
5802 range.setStartAfter(el.lastChild);
5803 frag = range.createContextualFragment(html);
5804 el.appendChild(frag);
5805 return el.lastChild;
5807 el.innerHTML = html;
5808 return el.lastChild;
5811 range.setStartAfter(el);
5812 frag = range.createContextualFragment(html);
5813 el.parentNode.insertBefore(frag, el.nextSibling);
5814 return el.nextSibling;
5816 throw 'Illegal insertion point -> "' + where + '"';
5820 * Creates new Dom element(s) and inserts them before el
5821 * @param {String/HTMLElement/Element} el The context element
5822 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5823 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5824 * @return {HTMLElement/Roo.Element} The new node
5826 insertBefore : function(el, o, returnElement){
5827 return this.doInsert(el, o, returnElement, "beforeBegin");
5831 * Creates new Dom element(s) and inserts them after el
5832 * @param {String/HTMLElement/Element} el The context element
5833 * @param {Object} o The Dom object spec (and children)
5834 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5835 * @return {HTMLElement/Roo.Element} The new node
5837 insertAfter : function(el, o, returnElement){
5838 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
5842 * Creates new Dom element(s) and inserts them as the first child of el
5843 * @param {String/HTMLElement/Element} el The context element
5844 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5845 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5846 * @return {HTMLElement/Roo.Element} The new node
5848 insertFirst : function(el, o, returnElement){
5849 return this.doInsert(el, o, returnElement, "afterBegin");
5853 doInsert : function(el, o, returnElement, pos, sibling){
5854 el = Roo.getDom(el);
5856 if(this.useDom || o.ns){
5857 newNode = createDom(o, null);
5858 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
5860 var html = createHtml(o);
5861 newNode = this.insertHtml(pos, el, html);
5863 return returnElement ? Roo.get(newNode, true) : newNode;
5867 * Creates new Dom element(s) and appends them to el
5868 * @param {String/HTMLElement/Element} el The context element
5869 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5870 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5871 * @return {HTMLElement/Roo.Element} The new node
5873 append : function(el, o, returnElement){
5874 el = Roo.getDom(el);
5876 if(this.useDom || o.ns){
5877 newNode = createDom(o, null);
5878 el.appendChild(newNode);
5880 var html = createHtml(o);
5881 newNode = this.insertHtml("beforeEnd", el, html);
5883 return returnElement ? Roo.get(newNode, true) : newNode;
5887 * Creates new Dom element(s) and overwrites the contents of el with them
5888 * @param {String/HTMLElement/Element} el The context element
5889 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5890 * @param {Boolean} returnElement (optional) true to return a Roo.Element
5891 * @return {HTMLElement/Roo.Element} The new node
5893 overwrite : function(el, o, returnElement)
5895 el = Roo.getDom(el);
5898 while (el.childNodes.length) {
5899 el.removeChild(el.firstChild);
5903 el.innerHTML = createHtml(o);
5906 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
5910 * Creates a new Roo.DomHelper.Template from the Dom object spec
5911 * @param {Object} o The Dom object spec (and children)
5912 * @return {Roo.DomHelper.Template} The new template
5914 createTemplate : function(o){
5915 var html = createHtml(o);
5916 return new Roo.Template(html);
5919 * Updates the first element with the spec from the o (replacing if necessary)
5920 * This iterates through the children, and updates attributes / children etc..
5921 * @param {String/HTMLElement/Element} el The context element
5922 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
5925 update : function(el, o)
5927 updateNode(Roo.getDom(el), createDom(o));
5936 * Ext JS Library 1.1.1
5937 * Copyright(c) 2006-2007, Ext JS, LLC.
5939 * Originally Released Under LGPL - original licence link has changed is not relivant.
5942 * <script type="text/javascript">
5946 * @class Roo.Template
5947 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
5948 * For a list of available format functions, see {@link Roo.util.Format}.<br />
5951 var t = new Roo.Template({
5952 html : '<div name="{id}">' +
5953 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
5955 myformat: function (value, allValues) {
5956 return 'XX' + value;
5959 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
5961 * For more information see this blog post with examples:
5962 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
5963 - Create Elements using DOM, HTML fragments and Templates</a>.
5965 * @param {Object} cfg - Configuration object.
5967 Roo.Template = function(cfg){
5969 if(cfg instanceof Array){
5971 }else if(arguments.length > 1){
5972 cfg = Array.prototype.join.call(arguments, "");
5976 if (typeof(cfg) == 'object') {
5987 Roo.Template.prototype = {
5990 * @cfg {Function} onLoad Called after the template has been loaded and complied (usually from a remove source)
5996 * @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..
5997 * it should be fixed so that template is observable...
6001 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
6009 * Returns an HTML fragment of this template with the specified values applied.
6010 * @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'})
6011 * @return {String} The HTML fragment
6016 applyTemplate : function(values){
6017 //Roo.log(["applyTemplate", values]);
6021 return this.compiled(values);
6023 var useF = this.disableFormats !== true;
6024 var fm = Roo.util.Format, tpl = this;
6025 var fn = function(m, name, format, args){
6027 if(format.substr(0, 5) == "this."){
6028 return tpl.call(format.substr(5), values[name], values);
6031 // quoted values are required for strings in compiled templates,
6032 // but for non compiled we need to strip them
6033 // quoted reversed for jsmin
6034 var re = /^\s*['"](.*)["']\s*$/;
6035 args = args.split(',');
6036 for(var i = 0, len = args.length; i < len; i++){
6037 args[i] = args[i].replace(re, "$1");
6039 args = [values[name]].concat(args);
6041 args = [values[name]];
6043 return fm[format].apply(fm, args);
6046 return values[name] !== undefined ? values[name] : "";
6049 return this.html.replace(this.re, fn);
6067 this.loading = true;
6068 this.compiled = false;
6070 var cx = new Roo.data.Connection();
6074 success : function (response) {
6078 _t.set(response.responseText,true);
6084 failure : function(response) {
6085 Roo.log("Template failed to load from " + _t.url);
6092 * Sets the HTML used as the template and optionally compiles it.
6093 * @param {String} html
6094 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
6095 * @return {Roo.Template} this
6097 set : function(html, compile){
6099 this.compiled = false;
6107 * True to disable format functions (defaults to false)
6110 disableFormats : false,
6113 * The regular expression used to match template variables
6117 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
6120 * Compiles the template into an internal function, eliminating the RegEx overhead.
6121 * @return {Roo.Template} this
6123 compile : function(){
6124 var fm = Roo.util.Format;
6125 var useF = this.disableFormats !== true;
6126 var sep = Roo.isGecko ? "+" : ",";
6127 var fn = function(m, name, format, args){
6129 args = args ? ',' + args : "";
6130 if(format.substr(0, 5) != "this."){
6131 format = "fm." + format + '(';
6133 format = 'this.call("'+ format.substr(5) + '", ';
6137 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
6139 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
6142 // branched to use + in gecko and [].join() in others
6144 body = "this.compiled = function(values){ return '" +
6145 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
6148 body = ["this.compiled = function(values){ return ['"];
6149 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
6150 body.push("'].join('');};");
6151 body = body.join('');
6161 // private function used to call members
6162 call : function(fnName, value, allValues){
6163 return this[fnName](value, allValues);
6167 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
6168 * @param {String/HTMLElement/Roo.Element} el The context element
6169 * @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'})
6170 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6171 * @return {HTMLElement/Roo.Element} The new node or Element
6173 insertFirst: function(el, values, returnElement){
6174 return this.doInsert('afterBegin', el, values, returnElement);
6178 * Applies the supplied values to the template and inserts the new node(s) before el.
6179 * @param {String/HTMLElement/Roo.Element} el The context element
6180 * @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'})
6181 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6182 * @return {HTMLElement/Roo.Element} The new node or Element
6184 insertBefore: function(el, values, returnElement){
6185 return this.doInsert('beforeBegin', el, values, returnElement);
6189 * Applies the supplied values to the template and inserts the new node(s) after el.
6190 * @param {String/HTMLElement/Roo.Element} el The context element
6191 * @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'})
6192 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6193 * @return {HTMLElement/Roo.Element} The new node or Element
6195 insertAfter : function(el, values, returnElement){
6196 return this.doInsert('afterEnd', el, values, returnElement);
6200 * Applies the supplied values to the template and appends the new node(s) to el.
6201 * @param {String/HTMLElement/Roo.Element} el The context element
6202 * @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'})
6203 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6204 * @return {HTMLElement/Roo.Element} The new node or Element
6206 append : function(el, values, returnElement){
6207 return this.doInsert('beforeEnd', el, values, returnElement);
6210 doInsert : function(where, el, values, returnEl){
6211 el = Roo.getDom(el);
6212 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
6213 return returnEl ? Roo.get(newNode, true) : newNode;
6217 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
6218 * @param {String/HTMLElement/Roo.Element} el The context element
6219 * @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'})
6220 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
6221 * @return {HTMLElement/Roo.Element} The new node or Element
6223 overwrite : function(el, values, returnElement){
6224 el = Roo.getDom(el);
6225 el.innerHTML = this.applyTemplate(values);
6226 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
6230 * Alias for {@link #applyTemplate}
6233 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
6236 Roo.DomHelper.Template = Roo.Template;
6239 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
6240 * @param {String/HTMLElement} el A DOM element or its id
6241 * @returns {Roo.Template} The created template
6244 Roo.Template.from = function(el){
6245 el = Roo.getDom(el);
6246 return new Roo.Template(el.value || el.innerHTML);
6249 * Ext JS Library 1.1.1
6250 * Copyright(c) 2006-2007, Ext JS, LLC.
6252 * Originally Released Under LGPL - original licence link has changed is not relivant.
6255 * <script type="text/javascript">
6260 * This is code is also distributed under MIT license for use
6261 * with jQuery and prototype JavaScript libraries.
6264 * @class Roo.DomQuery
6265 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).
6267 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>
6270 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.
6272 <h4>Element Selectors:</h4>
6274 <li> <b>*</b> any element</li>
6275 <li> <b>E</b> an element with the tag E</li>
6276 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
6277 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
6278 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
6279 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
6281 <h4>Attribute Selectors:</h4>
6282 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
6284 <li> <b>E[foo]</b> has an attribute "foo"</li>
6285 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
6286 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
6287 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
6288 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
6289 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
6290 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
6292 <h4>Pseudo Classes:</h4>
6294 <li> <b>E:first-child</b> E is the first child of its parent</li>
6295 <li> <b>E:last-child</b> E is the last child of its parent</li>
6296 <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>
6297 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
6298 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
6299 <li> <b>E:only-child</b> E is the only child of its parent</li>
6300 <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>
6301 <li> <b>E:first</b> the first E in the resultset</li>
6302 <li> <b>E:last</b> the last E in the resultset</li>
6303 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
6304 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
6305 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
6306 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
6307 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
6308 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
6309 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
6310 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
6311 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
6313 <h4>CSS Value Selectors:</h4>
6315 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
6316 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
6317 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
6318 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
6319 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
6320 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
6324 Roo.DomQuery = function(){
6325 var cache = {}, simpleCache = {}, valueCache = {};
6326 var nonSpace = /\S/;
6327 var trimRe = /^\s+|\s+$/g;
6328 var tplRe = /\{(\d+)\}/g;
6329 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
6330 var tagTokenRe = /^(#)?([\w-\*]+)/;
6331 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
6333 function child(p, index){
6335 var n = p.firstChild;
6337 if(n.nodeType == 1){
6348 while((n = n.nextSibling) && n.nodeType != 1);
6353 while((n = n.previousSibling) && n.nodeType != 1);
6357 function children(d){
6358 var n = d.firstChild, ni = -1;
6360 var nx = n.nextSibling;
6361 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
6371 function byClassName(c, a, v){
6375 var r = [], ri = -1, cn;
6376 for(var i = 0, ci; ci = c[i]; i++){
6380 ( (ci instanceof SVGElement) ? ci.className.baseVal : ci.className)
6381 +' ').indexOf(v) != -1){
6388 function attrValue(n, attr){
6389 if(!n.tagName && typeof n.length != "undefined"){
6398 if(attr == "class" || attr == "className"){
6399 return (n instanceof SVGElement) ? n.className.baseVal : n.className;
6401 return n.getAttribute(attr) || n[attr];
6405 function getNodes(ns, mode, tagName){
6406 var result = [], ri = -1, cs;
6410 tagName = tagName || "*";
6411 if(typeof ns.getElementsByTagName != "undefined"){
6415 for(var i = 0, ni; ni = ns[i]; i++){
6416 cs = ni.getElementsByTagName(tagName);
6417 for(var j = 0, ci; ci = cs[j]; j++){
6421 }else if(mode == "/" || mode == ">"){
6422 var utag = tagName.toUpperCase();
6423 for(var i = 0, ni, cn; ni = ns[i]; i++){
6424 cn = ni.children || ni.childNodes;
6425 for(var j = 0, cj; cj = cn[j]; j++){
6426 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
6431 }else if(mode == "+"){
6432 var utag = tagName.toUpperCase();
6433 for(var i = 0, n; n = ns[i]; i++){
6434 while((n = n.nextSibling) && n.nodeType != 1);
6435 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
6439 }else if(mode == "~"){
6440 for(var i = 0, n; n = ns[i]; i++){
6441 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
6450 function concat(a, b){
6454 for(var i = 0, l = b.length; i < l; i++){
6460 function byTag(cs, tagName){
6461 if(cs.tagName || cs == document){
6467 var r = [], ri = -1;
6468 tagName = tagName.toLowerCase();
6469 for(var i = 0, ci; ci = cs[i]; i++){
6470 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
6477 function byId(cs, attr, id){
6478 if(cs.tagName || cs == document){
6484 var r = [], ri = -1;
6485 for(var i = 0,ci; ci = cs[i]; i++){
6486 if(ci && ci.id == id){
6494 function byAttribute(cs, attr, value, op, custom){
6495 var r = [], ri = -1, st = custom=="{";
6496 var f = Roo.DomQuery.operators[op];
6497 for(var i = 0, ci; ci = cs[i]; i++){
6500 a = Roo.DomQuery.getStyle(ci, attr);
6502 else if(attr == "class" || attr == "className"){
6503 a = (ci instanceof SVGElement) ? ci.className.baseVal : ci.className;
6504 }else if(attr == "for"){
6506 }else if(attr == "href"){
6507 a = ci.getAttribute("href", 2);
6509 a = ci.getAttribute(attr);
6511 if((f && f(a, value)) || (!f && a)){
6518 function byPseudo(cs, name, value){
6519 return Roo.DomQuery.pseudos[name](cs, value);
6522 // This is for IE MSXML which does not support expandos.
6523 // IE runs the same speed using setAttribute, however FF slows way down
6524 // and Safari completely fails so they need to continue to use expandos.
6525 var isIE = window.ActiveXObject ? true : false;
6527 // this eval is stop the compressor from
6528 // renaming the variable to something shorter
6530 /** eval:var:batch */
6535 function nodupIEXml(cs){
6537 cs[0].setAttribute("_nodup", d);
6539 for(var i = 1, len = cs.length; i < len; i++){
6541 if(!c.getAttribute("_nodup") != d){
6542 c.setAttribute("_nodup", d);
6546 for(var i = 0, len = cs.length; i < len; i++){
6547 cs[i].removeAttribute("_nodup");
6556 var len = cs.length, c, i, r = cs, cj, ri = -1;
6557 if(!len || typeof cs.nodeType != "undefined" || len == 1){
6560 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
6561 return nodupIEXml(cs);
6565 for(i = 1; c = cs[i]; i++){
6570 for(var j = 0; j < i; j++){
6573 for(j = i+1; cj = cs[j]; j++){
6585 function quickDiffIEXml(c1, c2){
6587 for(var i = 0, len = c1.length; i < len; i++){
6588 c1[i].setAttribute("_qdiff", d);
6591 for(var i = 0, len = c2.length; i < len; i++){
6592 if(c2[i].getAttribute("_qdiff") != d){
6593 r[r.length] = c2[i];
6596 for(var i = 0, len = c1.length; i < len; i++){
6597 c1[i].removeAttribute("_qdiff");
6602 function quickDiff(c1, c2){
6603 var len1 = c1.length;
6607 if(isIE && c1[0].selectSingleNode){
6608 return quickDiffIEXml(c1, c2);
6611 for(var i = 0; i < len1; i++){
6615 for(var i = 0, len = c2.length; i < len; i++){
6616 if(c2[i]._qdiff != d){
6617 r[r.length] = c2[i];
6623 function quickId(ns, mode, root, id){
6625 var d = root.ownerDocument || root;
6626 return d.getElementById(id);
6628 ns = getNodes(ns, mode, "*");
6629 return byId(ns, null, id);
6633 getStyle : function(el, name){
6634 return Roo.fly(el).getStyle(name);
6637 * Compiles a selector/xpath query into a reusable function. The returned function
6638 * takes one parameter "root" (optional), which is the context node from where the query should start.
6639 * @param {String} selector The selector/xpath query
6640 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
6641 * @return {Function}
6643 compile : function(path, type){
6644 type = type || "select";
6646 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
6647 var q = path, mode, lq;
6648 var tk = Roo.DomQuery.matchers;
6649 var tklen = tk.length;
6652 // accept leading mode switch
6653 var lmode = q.match(modeRe);
6654 if(lmode && lmode[1]){
6655 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
6656 q = q.replace(lmode[1], "");
6658 // strip leading slashes
6659 while(path.substr(0, 1)=="/"){
6660 path = path.substr(1);
6663 while(q && lq != q){
6665 var tm = q.match(tagTokenRe);
6666 if(type == "select"){
6669 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
6671 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
6673 q = q.replace(tm[0], "");
6674 }else if(q.substr(0, 1) != '@'){
6675 fn[fn.length] = 'n = getNodes(n, mode, "*");';
6680 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
6682 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
6684 q = q.replace(tm[0], "");
6687 while(!(mm = q.match(modeRe))){
6688 var matched = false;
6689 for(var j = 0; j < tklen; j++){
6691 var m = q.match(t.re);
6693 fn[fn.length] = t.select.replace(tplRe, function(x, i){
6696 q = q.replace(m[0], "");
6701 // prevent infinite loop on bad selector
6703 throw 'Error parsing selector, parsing failed at "' + q + '"';
6707 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
6708 q = q.replace(mm[1], "");
6711 fn[fn.length] = "return nodup(n);\n}";
6714 * list of variables that need from compression as they are used by eval.
6724 * eval:var:byClassName
6726 * eval:var:byAttribute
6727 * eval:var:attrValue
6735 * Selects a group of elements.
6736 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
6737 * @param {Node} root (optional) The start of the query (defaults to document).
6740 select : function(path, root, type){
6741 if(!root || root == document){
6744 if(typeof root == "string"){
6745 root = document.getElementById(root);
6747 var paths = path.split(",");
6749 for(var i = 0, len = paths.length; i < len; i++){
6750 var p = paths[i].replace(trimRe, "");
6752 cache[p] = Roo.DomQuery.compile(p);
6754 throw p + " is not a valid selector";
6757 var result = cache[p](root);
6758 if(result && result != document){
6759 results = results.concat(result);
6762 if(paths.length > 1){
6763 return nodup(results);
6769 * Selects a single element.
6770 * @param {String} selector The selector/xpath query
6771 * @param {Node} root (optional) The start of the query (defaults to document).
6774 selectNode : function(path, root){
6775 return Roo.DomQuery.select(path, root)[0];
6779 * Selects the value of a node, optionally replacing null with the defaultValue.
6780 * @param {String} selector The selector/xpath query
6781 * @param {Node} root (optional) The start of the query (defaults to document).
6782 * @param {String} defaultValue
6784 selectValue : function(path, root, defaultValue){
6785 path = path.replace(trimRe, "");
6786 if(!valueCache[path]){
6787 valueCache[path] = Roo.DomQuery.compile(path, "select");
6789 var n = valueCache[path](root);
6790 n = n[0] ? n[0] : n;
6791 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
6792 return ((v === null||v === undefined||v==='') ? defaultValue : v);
6796 * Selects the value of a node, parsing integers and floats.
6797 * @param {String} selector The selector/xpath query
6798 * @param {Node} root (optional) The start of the query (defaults to document).
6799 * @param {Number} defaultValue
6802 selectNumber : function(path, root, defaultValue){
6803 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
6804 return parseFloat(v);
6808 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
6809 * @param {String/HTMLElement/Array} el An element id, element or array of elements
6810 * @param {String} selector The simple selector to test
6813 is : function(el, ss){
6814 if(typeof el == "string"){
6815 el = document.getElementById(el);
6817 var isArray = (el instanceof Array);
6818 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
6819 return isArray ? (result.length == el.length) : (result.length > 0);
6823 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
6824 * @param {Array} el An array of elements to filter
6825 * @param {String} selector The simple selector to test
6826 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
6827 * the selector instead of the ones that match
6830 filter : function(els, ss, nonMatches){
6831 ss = ss.replace(trimRe, "");
6832 if(!simpleCache[ss]){
6833 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
6835 var result = simpleCache[ss](els);
6836 return nonMatches ? quickDiff(result, els) : result;
6840 * Collection of matching regular expressions and code snippets.
6844 select: 'n = byClassName(n, null, " {1} ");'
6846 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
6847 select: 'n = byPseudo(n, "{1}", "{2}");'
6849 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
6850 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
6853 select: 'n = byId(n, null, "{1}");'
6856 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
6861 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
6862 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
6865 "=" : function(a, v){
6868 "!=" : function(a, v){
6871 "^=" : function(a, v){
6872 return a && a.substr(0, v.length) == v;
6874 "$=" : function(a, v){
6875 return a && a.substr(a.length-v.length) == v;
6877 "*=" : function(a, v){
6878 return a && a.indexOf(v) !== -1;
6880 "%=" : function(a, v){
6881 return (a % v) == 0;
6883 "|=" : function(a, v){
6884 return a && (a == v || a.substr(0, v.length+1) == v+'-');
6886 "~=" : function(a, v){
6887 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
6892 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
6893 * and the argument (if any) supplied in the selector.
6896 "first-child" : function(c){
6897 var r = [], ri = -1, n;
6898 for(var i = 0, ci; ci = n = c[i]; i++){
6899 while((n = n.previousSibling) && n.nodeType != 1);
6907 "last-child" : function(c){
6908 var r = [], ri = -1, n;
6909 for(var i = 0, ci; ci = n = c[i]; i++){
6910 while((n = n.nextSibling) && n.nodeType != 1);
6918 "nth-child" : function(c, a) {
6919 var r = [], ri = -1;
6920 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
6921 var f = (m[1] || 1) - 0, l = m[2] - 0;
6922 for(var i = 0, n; n = c[i]; i++){
6923 var pn = n.parentNode;
6924 if (batch != pn._batch) {
6926 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
6927 if(cn.nodeType == 1){
6934 if (l == 0 || n.nodeIndex == l){
6937 } else if ((n.nodeIndex + l) % f == 0){
6945 "only-child" : function(c){
6946 var r = [], ri = -1;;
6947 for(var i = 0, ci; ci = c[i]; i++){
6948 if(!prev(ci) && !next(ci)){
6955 "empty" : function(c){
6956 var r = [], ri = -1;
6957 for(var i = 0, ci; ci = c[i]; i++){
6958 var cns = ci.childNodes, j = 0, cn, empty = true;
6961 if(cn.nodeType == 1 || cn.nodeType == 3){
6973 "contains" : function(c, v){
6974 var r = [], ri = -1;
6975 for(var i = 0, ci; ci = c[i]; i++){
6976 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
6983 "nodeValue" : function(c, v){
6984 var r = [], ri = -1;
6985 for(var i = 0, ci; ci = c[i]; i++){
6986 if(ci.firstChild && ci.firstChild.nodeValue == v){
6993 "checked" : function(c){
6994 var r = [], ri = -1;
6995 for(var i = 0, ci; ci = c[i]; i++){
6996 if(ci.checked == true){
7003 "not" : function(c, ss){
7004 return Roo.DomQuery.filter(c, ss, true);
7007 "odd" : function(c){
7008 return this["nth-child"](c, "odd");
7011 "even" : function(c){
7012 return this["nth-child"](c, "even");
7015 "nth" : function(c, a){
7016 return c[a-1] || [];
7019 "first" : function(c){
7023 "last" : function(c){
7024 return c[c.length-1] || [];
7027 "has" : function(c, ss){
7028 var s = Roo.DomQuery.select;
7029 var r = [], ri = -1;
7030 for(var i = 0, ci; ci = c[i]; i++){
7031 if(s(ss, ci).length > 0){
7038 "next" : function(c, ss){
7039 var is = Roo.DomQuery.is;
7040 var r = [], ri = -1;
7041 for(var i = 0, ci; ci = c[i]; i++){
7050 "prev" : function(c, ss){
7051 var is = Roo.DomQuery.is;
7052 var r = [], ri = -1;
7053 for(var i = 0, ci; ci = c[i]; i++){
7066 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
7067 * @param {String} path The selector/xpath query
7068 * @param {Node} root (optional) The start of the query (defaults to document).
7073 Roo.query = Roo.DomQuery.select;
7076 * Ext JS Library 1.1.1
7077 * Copyright(c) 2006-2007, Ext JS, LLC.
7079 * Originally Released Under LGPL - original licence link has changed is not relivant.
7082 * <script type="text/javascript">
7086 * @class Roo.util.Observable
7087 * Base class that provides a common interface for publishing events. Subclasses are expected to
7088 * to have a property "events" with all the events defined.<br>
7091 Employee = function(name){
7098 Roo.extend(Employee, Roo.util.Observable);
7100 * @param {Object} config properties to use (incuding events / listeners)
7103 Roo.util.Observable = function(cfg){
7106 this.addEvents(cfg.events || {});
7108 delete cfg.events; // make sure
7111 Roo.apply(this, cfg);
7114 this.on(this.listeners);
7115 delete this.listeners;
7118 Roo.util.Observable.prototype = {
7120 * @cfg {Object} listeners list of events and functions to call for this object,
7124 'click' : function(e) {
7134 * Fires the specified event with the passed parameters (minus the event name).
7135 * @param {String} eventName
7136 * @param {Object...} args Variable number of parameters are passed to handlers
7137 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
7139 fireEvent : function(){
7140 var ce = this.events[arguments[0].toLowerCase()];
7141 if(typeof ce == "object"){
7142 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
7149 filterOptRe : /^(?:scope|delay|buffer|single)$/,
7152 * Appends an event handler to this component
7153 * @param {String} eventName The type of event to listen for
7154 * @param {Function} handler The method the event invokes
7155 * @param {Object} scope (optional) The scope in which to execute the handler
7156 * function. The handler function's "this" context.
7157 * @param {Object} options (optional) An object containing handler configuration
7158 * properties. This may contain any of the following properties:<ul>
7159 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7160 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7161 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7162 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7163 * by the specified number of milliseconds. If the event fires again within that time, the original
7164 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7167 * <b>Combining Options</b><br>
7168 * Using the options argument, it is possible to combine different types of listeners:<br>
7170 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
7172 el.on('click', this.onClick, this, {
7179 * <b>Attaching multiple handlers in 1 call</b><br>
7180 * The method also allows for a single argument to be passed which is a config object containing properties
7181 * which specify multiple handlers.
7190 fn: this.onMouseOver,
7194 fn: this.onMouseOut,
7200 * Or a shorthand syntax which passes the same scope object to all handlers:
7203 'click': this.onClick,
7204 'mouseover': this.onMouseOver,
7205 'mouseout': this.onMouseOut,
7210 addListener : function(eventName, fn, scope, o){
7211 if(typeof eventName == "object"){
7214 if(this.filterOptRe.test(e)){
7217 if(typeof o[e] == "function"){
7219 this.addListener(e, o[e], o.scope, o);
7221 // individual options
7222 this.addListener(e, o[e].fn, o[e].scope, o[e]);
7227 o = (!o || typeof o == "boolean") ? {} : o;
7228 eventName = eventName.toLowerCase();
7229 var ce = this.events[eventName] || true;
7230 if(typeof ce == "boolean"){
7231 ce = new Roo.util.Event(this, eventName);
7232 this.events[eventName] = ce;
7234 ce.addListener(fn, scope, o);
7238 * Removes a listener
7239 * @param {String} eventName The type of event to listen for
7240 * @param {Function} handler The handler to remove
7241 * @param {Object} scope (optional) The scope (this object) for the handler
7243 removeListener : function(eventName, fn, scope){
7244 var ce = this.events[eventName.toLowerCase()];
7245 if(typeof ce == "object"){
7246 ce.removeListener(fn, scope);
7251 * Removes all listeners for this object
7253 purgeListeners : function(){
7254 for(var evt in this.events){
7255 if(typeof this.events[evt] == "object"){
7256 this.events[evt].clearListeners();
7261 relayEvents : function(o, events){
7262 var createHandler = function(ename){
7265 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
7268 for(var i = 0, len = events.length; i < len; i++){
7269 var ename = events[i];
7270 if(!this.events[ename]){
7271 this.events[ename] = true;
7273 o.on(ename, createHandler(ename), this);
7278 * Used to define events on this Observable
7279 * @param {Object} object The object with the events defined
7281 addEvents : function(o){
7285 Roo.applyIf(this.events, o);
7289 * Checks to see if this object has any listeners for a specified event
7290 * @param {String} eventName The name of the event to check for
7291 * @return {Boolean} True if the event is being listened for, else false
7293 hasListener : function(eventName){
7294 var e = this.events[eventName];
7295 return typeof e == "object" && e.listeners.length > 0;
7299 * Appends an event handler to this element (shorthand for addListener)
7300 * @param {String} eventName The type of event to listen for
7301 * @param {Function} handler The method the event invokes
7302 * @param {Object} scope (optional) The scope in which to execute the handler
7303 * function. The handler function's "this" context.
7304 * @param {Object} options (optional)
7307 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
7309 * Removes a listener (shorthand for removeListener)
7310 * @param {String} eventName The type of event to listen for
7311 * @param {Function} handler The handler to remove
7312 * @param {Object} scope (optional) The scope (this object) for the handler
7315 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
7318 * Starts capture on the specified Observable. All events will be passed
7319 * to the supplied function with the event name + standard signature of the event
7320 * <b>before</b> the event is fired. If the supplied function returns false,
7321 * the event will not fire.
7322 * @param {Observable} o The Observable to capture
7323 * @param {Function} fn The function to call
7324 * @param {Object} scope (optional) The scope (this object) for the fn
7327 Roo.util.Observable.capture = function(o, fn, scope){
7328 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
7332 * Removes <b>all</b> added captures from the Observable.
7333 * @param {Observable} o The Observable to release
7336 Roo.util.Observable.releaseCapture = function(o){
7337 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
7342 var createBuffered = function(h, o, scope){
7343 var task = new Roo.util.DelayedTask();
7345 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
7349 var createSingle = function(h, e, fn, scope){
7351 e.removeListener(fn, scope);
7352 return h.apply(scope, arguments);
7356 var createDelayed = function(h, o, scope){
7358 var args = Array.prototype.slice.call(arguments, 0);
7359 setTimeout(function(){
7360 h.apply(scope, args);
7365 Roo.util.Event = function(obj, name){
7368 this.listeners = [];
7371 Roo.util.Event.prototype = {
7372 addListener : function(fn, scope, options){
7373 var o = options || {};
7374 scope = scope || this.obj;
7375 if(!this.isListening(fn, scope)){
7376 var l = {fn: fn, scope: scope, options: o};
7379 h = createDelayed(h, o, scope);
7382 h = createSingle(h, this, fn, scope);
7385 h = createBuffered(h, o, scope);
7388 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
7389 this.listeners.push(l);
7391 this.listeners = this.listeners.slice(0);
7392 this.listeners.push(l);
7397 findListener : function(fn, scope){
7398 scope = scope || this.obj;
7399 var ls = this.listeners;
7400 for(var i = 0, len = ls.length; i < len; i++){
7402 if(l.fn == fn && l.scope == scope){
7409 isListening : function(fn, scope){
7410 return this.findListener(fn, scope) != -1;
7413 removeListener : function(fn, scope){
7415 if((index = this.findListener(fn, scope)) != -1){
7417 this.listeners.splice(index, 1);
7419 this.listeners = this.listeners.slice(0);
7420 this.listeners.splice(index, 1);
7427 clearListeners : function(){
7428 this.listeners = [];
7432 var ls = this.listeners, scope, len = ls.length;
7435 var args = Array.prototype.slice.call(arguments, 0);
7436 for(var i = 0; i < len; i++){
7438 if(l.fireFn.apply(l.scope||this.obj||window, args) === false){
7439 this.firing = false;
7443 this.firing = false;
7450 * Copyright(c) 2007-2017, Roo J Solutions Ltd
7457 * @class Roo.Document
7458 * @extends Roo.util.Observable
7459 * This is a convience class to wrap up the main document loading code.. , rather than adding Roo.onReady(......)
7461 * @param {Object} config the methods and properties of the 'base' class for the application.
7463 * Generic Page handler - implement this to start your app..
7466 * MyProject = new Roo.Document({
7468 'load' : true // your events..
7471 'ready' : function() {
7472 // fired on Roo.onReady()
7477 Roo.Document = function(cfg) {
7482 Roo.util.Observable.call(this,cfg);
7486 Roo.onReady(function() {
7487 _this.fireEvent('ready');
7493 Roo.extend(Roo.Document, Roo.util.Observable, {});/*
7495 * Ext JS Library 1.1.1
7496 * Copyright(c) 2006-2007, Ext JS, LLC.
7498 * Originally Released Under LGPL - original licence link has changed is not relivant.
7501 * <script type="text/javascript">
7505 * @class Roo.EventManager
7506 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
7507 * several useful events directly.
7508 * See {@link Roo.EventObject} for more details on normalized event objects.
7511 Roo.EventManager = function(){
7512 var docReadyEvent, docReadyProcId, docReadyState = false;
7513 var resizeEvent, resizeTask, textEvent, textSize;
7514 var E = Roo.lib.Event;
7515 var D = Roo.lib.Dom;
7520 var fireDocReady = function(){
7522 docReadyState = true;
7525 clearInterval(docReadyProcId);
7527 if(Roo.isGecko || Roo.isOpera) {
7528 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
7531 var defer = document.getElementById("ie-deferred-loader");
7533 defer.onreadystatechange = null;
7534 defer.parentNode.removeChild(defer);
7538 docReadyEvent.fire();
7539 docReadyEvent.clearListeners();
7544 var initDocReady = function(){
7545 docReadyEvent = new Roo.util.Event();
7546 if(Roo.isGecko || Roo.isOpera) {
7547 document.addEventListener("DOMContentLoaded", fireDocReady, false);
7549 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
7550 var defer = document.getElementById("ie-deferred-loader");
7551 defer.onreadystatechange = function(){
7552 if(this.readyState == "complete"){
7556 }else if(Roo.isSafari){
7557 docReadyProcId = setInterval(function(){
7558 var rs = document.readyState;
7559 if(rs == "complete") {
7564 // no matter what, make sure it fires on load
7565 E.on(window, "load", fireDocReady);
7568 var createBuffered = function(h, o){
7569 var task = new Roo.util.DelayedTask(h);
7571 // create new event object impl so new events don't wipe out properties
7572 e = new Roo.EventObjectImpl(e);
7573 task.delay(o.buffer, h, null, [e]);
7577 var createSingle = function(h, el, ename, fn){
7579 Roo.EventManager.removeListener(el, ename, fn);
7584 var createDelayed = function(h, o){
7586 // create new event object impl so new events don't wipe out properties
7587 e = new Roo.EventObjectImpl(e);
7588 setTimeout(function(){
7593 var transitionEndVal = false;
7595 var transitionEnd = function()
7597 if (transitionEndVal) {
7598 return transitionEndVal;
7600 var el = document.createElement('div');
7602 var transEndEventNames = {
7603 WebkitTransition : 'webkitTransitionEnd',
7604 MozTransition : 'transitionend',
7605 OTransition : 'oTransitionEnd otransitionend',
7606 transition : 'transitionend'
7609 for (var name in transEndEventNames) {
7610 if (el.style[name] !== undefined) {
7611 transitionEndVal = transEndEventNames[name];
7612 return transitionEndVal ;
7619 var listen = function(element, ename, opt, fn, scope)
7621 var o = (!opt || typeof opt == "boolean") ? {} : opt;
7622 fn = fn || o.fn; scope = scope || o.scope;
7623 var el = Roo.getDom(element);
7627 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
7630 if (ename == 'transitionend') {
7631 ename = transitionEnd();
7633 var h = function(e){
7634 e = Roo.EventObject.setEvent(e);
7637 t = e.getTarget(o.delegate, el);
7644 if(o.stopEvent === true){
7647 if(o.preventDefault === true){
7650 if(o.stopPropagation === true){
7651 e.stopPropagation();
7654 if(o.normalized === false){
7658 fn.call(scope || el, e, t, o);
7661 h = createDelayed(h, o);
7664 h = createSingle(h, el, ename, fn);
7667 h = createBuffered(h, o);
7670 fn._handlers = fn._handlers || [];
7673 fn._handlers.push([Roo.id(el), ename, h]);
7677 E.on(el, ename, h); // this adds the actuall listener to the object..
7680 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
7681 el.addEventListener("DOMMouseScroll", h, false);
7682 E.on(window, 'unload', function(){
7683 el.removeEventListener("DOMMouseScroll", h, false);
7686 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7687 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
7692 var stopListening = function(el, ename, fn){
7693 var id = Roo.id(el), hds = fn._handlers, hd = fn;
7695 for(var i = 0, len = hds.length; i < len; i++){
7697 if(h[0] == id && h[1] == ename){
7704 E.un(el, ename, hd);
7705 el = Roo.getDom(el);
7706 if(ename == "mousewheel" && el.addEventListener){
7707 el.removeEventListener("DOMMouseScroll", hd, false);
7709 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
7710 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
7714 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
7721 * @scope Roo.EventManager
7726 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
7727 * object with a Roo.EventObject
7728 * @param {Function} fn The method the event invokes
7729 * @param {Object} scope An object that becomes the scope of the handler
7730 * @param {boolean} override If true, the obj passed in becomes
7731 * the execution scope of the listener
7732 * @return {Function} The wrapped function
7735 wrap : function(fn, scope, override){
7737 Roo.EventObject.setEvent(e);
7738 fn.call(override ? scope || window : window, Roo.EventObject, scope);
7743 * Appends an event handler to an element (shorthand for addListener)
7744 * @param {String/HTMLElement} element The html element or id to assign the
7745 * @param {String} eventName The type of event to listen for
7746 * @param {Function} handler The method the event invokes
7747 * @param {Object} scope (optional) The scope in which to execute the handler
7748 * function. The handler function's "this" context.
7749 * @param {Object} options (optional) An object containing handler configuration
7750 * properties. This may contain any of the following properties:<ul>
7751 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7752 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7753 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7754 * <li>preventDefault {Boolean} True to prevent the default action</li>
7755 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7756 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7757 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7758 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7759 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7760 * by the specified number of milliseconds. If the event fires again within that time, the original
7761 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7764 * <b>Combining Options</b><br>
7765 * Using the options argument, it is possible to combine different types of listeners:<br>
7767 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7769 el.on('click', this.onClick, this, {
7776 * <b>Attaching multiple handlers in 1 call</b><br>
7777 * The method also allows for a single argument to be passed which is a config object containing properties
7778 * which specify multiple handlers.
7788 fn: this.onMouseOver
7797 * Or a shorthand syntax:<br>
7800 'click' : this.onClick,
7801 'mouseover' : this.onMouseOver,
7802 'mouseout' : this.onMouseOut
7806 addListener : function(element, eventName, fn, scope, options){
7807 if(typeof eventName == "object"){
7813 if(typeof o[e] == "function"){
7815 listen(element, e, o, o[e], o.scope);
7817 // individual options
7818 listen(element, e, o[e]);
7823 return listen(element, eventName, options, fn, scope);
7827 * Removes an event handler
7829 * @param {String/HTMLElement} element The id or html element to remove the
7831 * @param {String} eventName The type of event
7832 * @param {Function} fn
7833 * @return {Boolean} True if a listener was actually removed
7835 removeListener : function(element, eventName, fn){
7836 return stopListening(element, eventName, fn);
7840 * Fires when the document is ready (before onload and before images are loaded). Can be
7841 * accessed shorthanded Roo.onReady().
7842 * @param {Function} fn The method the event invokes
7843 * @param {Object} scope An object that becomes the scope of the handler
7844 * @param {boolean} options
7846 onDocumentReady : function(fn, scope, options){
7847 if(docReadyState){ // if it already fired
7848 docReadyEvent.addListener(fn, scope, options);
7849 docReadyEvent.fire();
7850 docReadyEvent.clearListeners();
7856 docReadyEvent.addListener(fn, scope, options);
7860 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
7861 * @param {Function} fn The method the event invokes
7862 * @param {Object} scope An object that becomes the scope of the handler
7863 * @param {boolean} options
7865 onWindowResize : function(fn, scope, options)
7868 resizeEvent = new Roo.util.Event();
7869 resizeTask = new Roo.util.DelayedTask(function(){
7870 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7872 E.on(window, "resize", function()
7875 resizeTask.delay(50);
7877 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7881 resizeEvent.addListener(fn, scope, options);
7885 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
7886 * @param {Function} fn The method the event invokes
7887 * @param {Object} scope An object that becomes the scope of the handler
7888 * @param {boolean} options
7890 onTextResize : function(fn, scope, options){
7892 textEvent = new Roo.util.Event();
7893 var textEl = new Roo.Element(document.createElement('div'));
7894 textEl.dom.className = 'x-text-resize';
7895 textEl.dom.innerHTML = 'X';
7896 textEl.appendTo(document.body);
7897 textSize = textEl.dom.offsetHeight;
7898 setInterval(function(){
7899 if(textEl.dom.offsetHeight != textSize){
7900 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
7902 }, this.textResizeInterval);
7904 textEvent.addListener(fn, scope, options);
7908 * Removes the passed window resize listener.
7909 * @param {Function} fn The method the event invokes
7910 * @param {Object} scope The scope of handler
7912 removeResizeListener : function(fn, scope){
7914 resizeEvent.removeListener(fn, scope);
7919 fireResize : function(){
7921 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
7925 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
7929 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
7931 textResizeInterval : 50
7936 * @scopeAlias pub=Roo.EventManager
7940 * Appends an event handler to an element (shorthand for addListener)
7941 * @param {String/HTMLElement} element The html element or id to assign the
7942 * @param {String} eventName The type of event to listen for
7943 * @param {Function} handler The method the event invokes
7944 * @param {Object} scope (optional) The scope in which to execute the handler
7945 * function. The handler function's "this" context.
7946 * @param {Object} options (optional) An object containing handler configuration
7947 * properties. This may contain any of the following properties:<ul>
7948 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
7949 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
7950 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
7951 * <li>preventDefault {Boolean} True to prevent the default action</li>
7952 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
7953 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
7954 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
7955 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
7956 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
7957 * by the specified number of milliseconds. If the event fires again within that time, the original
7958 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
7961 * <b>Combining Options</b><br>
7962 * Using the options argument, it is possible to combine different types of listeners:<br>
7964 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
7966 el.on('click', this.onClick, this, {
7973 * <b>Attaching multiple handlers in 1 call</b><br>
7974 * The method also allows for a single argument to be passed which is a config object containing properties
7975 * which specify multiple handlers.
7985 fn: this.onMouseOver
7994 * Or a shorthand syntax:<br>
7997 'click' : this.onClick,
7998 'mouseover' : this.onMouseOver,
7999 'mouseout' : this.onMouseOut
8003 pub.on = pub.addListener;
8004 pub.un = pub.removeListener;
8006 pub.stoppedMouseDownEvent = new Roo.util.Event();
8010 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
8011 * @param {Function} fn The method the event invokes
8012 * @param {Object} scope An object that becomes the scope of the handler
8013 * @param {boolean} override If true, the obj passed in becomes
8014 * the execution scope of the listener
8018 Roo.onReady = Roo.EventManager.onDocumentReady;
8020 Roo.onReady(function(){
8021 var bd = Roo.get(document.body);
8026 : Roo.isIE11 ? "roo-ie11"
8027 : Roo.isEdge ? "roo-edge"
8028 : Roo.isGecko ? "roo-gecko"
8029 : Roo.isOpera ? "roo-opera"
8030 : Roo.isSafari ? "roo-safari" : ""];
8033 cls.push("roo-mac");
8036 cls.push("roo-linux");
8039 cls.push("roo-ios");
8042 cls.push("roo-touch");
8044 if(Roo.isBorderBox){
8045 cls.push('roo-border-box');
8047 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
8048 var p = bd.dom.parentNode;
8050 p.className += ' roo-strict';
8053 bd.addClass(cls.join(' '));
8057 * @class Roo.EventObject
8058 * EventObject exposes the Yahoo! UI Event functionality directly on the object
8059 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
8062 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
8064 var target = e.getTarget();
8067 var myDiv = Roo.get("myDiv");
8068 myDiv.on("click", handleClick);
8070 Roo.EventManager.on("myDiv", 'click', handleClick);
8071 Roo.EventManager.addListener("myDiv", 'click', handleClick);
8075 Roo.EventObject = function(){
8077 var E = Roo.lib.Event;
8079 // safari keypress events for special keys return bad keycodes
8082 63235 : 39, // right
8085 63276 : 33, // page up
8086 63277 : 34, // page down
8087 63272 : 46, // delete
8092 // normalize button clicks
8093 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
8094 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
8096 Roo.EventObjectImpl = function(e){
8098 this.setEvent(e.browserEvent || e);
8101 Roo.EventObjectImpl.prototype = {
8103 * Used to fix doc tools.
8104 * @scope Roo.EventObject.prototype
8110 /** The normal browser event */
8111 browserEvent : null,
8112 /** The button pressed in a mouse event */
8114 /** True if the shift key was down during the event */
8116 /** True if the control key was down during the event */
8118 /** True if the alt key was down during the event */
8177 setEvent : function(e){
8178 if(e == this || (e && e.browserEvent)){ // already wrapped
8181 this.browserEvent = e;
8183 // normalize buttons
8184 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
8185 if(e.type == 'click' && this.button == -1){
8189 this.shiftKey = e.shiftKey;
8190 // mac metaKey behaves like ctrlKey
8191 this.ctrlKey = e.ctrlKey || e.metaKey;
8192 this.altKey = e.altKey;
8193 // in getKey these will be normalized for the mac
8194 this.keyCode = e.keyCode;
8195 // keyup warnings on firefox.
8196 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
8197 // cache the target for the delayed and or buffered events
8198 this.target = E.getTarget(e);
8200 this.xy = E.getXY(e);
8203 this.shiftKey = false;
8204 this.ctrlKey = false;
8205 this.altKey = false;
8215 * Stop the event (preventDefault and stopPropagation)
8217 stopEvent : function(){
8218 if(this.browserEvent){
8219 if(this.browserEvent.type == 'mousedown'){
8220 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8222 E.stopEvent(this.browserEvent);
8227 * Prevents the browsers default handling of the event.
8229 preventDefault : function(){
8230 if(this.browserEvent){
8231 E.preventDefault(this.browserEvent);
8236 isNavKeyPress : function(){
8237 var k = this.keyCode;
8238 k = Roo.isSafari ? (safariKeys[k] || k) : k;
8239 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
8242 isSpecialKey : function(){
8243 var k = this.keyCode;
8244 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
8245 (k == 16) || (k == 17) ||
8246 (k >= 18 && k <= 20) ||
8247 (k >= 33 && k <= 35) ||
8248 (k >= 36 && k <= 39) ||
8249 (k >= 44 && k <= 45);
8252 * Cancels bubbling of the event.
8254 stopPropagation : function(){
8255 if(this.browserEvent){
8256 if(this.type == 'mousedown'){
8257 Roo.EventManager.stoppedMouseDownEvent.fire(this);
8259 E.stopPropagation(this.browserEvent);
8264 * Gets the key code for the event.
8267 getCharCode : function(){
8268 return this.charCode || this.keyCode;
8272 * Returns a normalized keyCode for the event.
8273 * @return {Number} The key code
8275 getKey : function(){
8276 var k = this.keyCode || this.charCode;
8277 return Roo.isSafari ? (safariKeys[k] || k) : k;
8281 * Gets the x coordinate of the event.
8284 getPageX : function(){
8289 * Gets the y coordinate of the event.
8292 getPageY : function(){
8297 * Gets the time of the event.
8300 getTime : function(){
8301 if(this.browserEvent){
8302 return E.getTime(this.browserEvent);
8308 * Gets the page coordinates of the event.
8309 * @return {Array} The xy values like [x, y]
8316 * Gets the target for the event.
8317 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
8318 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8319 search as a number or element (defaults to 10 || document.body)
8320 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8321 * @return {HTMLelement}
8323 getTarget : function(selector, maxDepth, returnEl){
8324 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
8327 * Gets the related target.
8328 * @return {HTMLElement}
8330 getRelatedTarget : function(){
8331 if(this.browserEvent){
8332 return E.getRelatedTarget(this.browserEvent);
8338 * Normalizes mouse wheel delta across browsers
8339 * @return {Number} The delta
8341 getWheelDelta : function(){
8342 var e = this.browserEvent;
8344 if(e.wheelDelta){ /* IE/Opera. */
8345 delta = e.wheelDelta/120;
8346 }else if(e.detail){ /* Mozilla case. */
8347 delta = -e.detail/3;
8353 * Returns true if the control, meta, shift or alt key was pressed during this event.
8356 hasModifier : function(){
8357 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
8361 * Returns true if the target of this event equals el or is a child of el
8362 * @param {String/HTMLElement/Element} el
8363 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
8366 within : function(el, related){
8367 var t = this[related ? "getRelatedTarget" : "getTarget"]();
8368 return t && Roo.fly(el).contains(t);
8371 getPoint : function(){
8372 return new Roo.lib.Point(this.xy[0], this.xy[1]);
8376 return new Roo.EventObjectImpl();
8381 * Ext JS Library 1.1.1
8382 * Copyright(c) 2006-2007, Ext JS, LLC.
8384 * Originally Released Under LGPL - original licence link has changed is not relivant.
8387 * <script type="text/javascript">
8391 // was in Composite Element!??!?!
8394 var D = Roo.lib.Dom;
8395 var E = Roo.lib.Event;
8396 var A = Roo.lib.Anim;
8398 // local style camelizing for speed
8400 var camelRe = /(-[a-z])/gi;
8401 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
8402 var view = document.defaultView;
8405 * @class Roo.Element
8406 * Represents an Element in the DOM.<br><br>
8409 var el = Roo.get("my-div");
8412 var el = getEl("my-div");
8414 // or with a DOM element
8415 var el = Roo.get(myDivElement);
8417 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
8418 * each call instead of constructing a new one.<br><br>
8419 * <b>Animations</b><br />
8420 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
8421 * should either be a boolean (true) or an object literal with animation options. The animation options are:
8423 Option Default Description
8424 --------- -------- ---------------------------------------------
8425 duration .35 The duration of the animation in seconds
8426 easing easeOut The YUI easing method
8427 callback none A function to execute when the anim completes
8428 scope this The scope (this) of the callback function
8430 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
8431 * manipulate the animation. Here's an example:
8433 var el = Roo.get("my-div");
8438 // default animation
8439 el.setWidth(100, true);
8441 // animation with some options set
8448 // using the "anim" property to get the Anim object
8454 el.setWidth(100, opt);
8456 if(opt.anim.isAnimated()){
8460 * <b> Composite (Collections of) Elements</b><br />
8461 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
8462 * @constructor Create a new Element directly.
8463 * @param {String/HTMLElement} element
8464 * @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).
8466 Roo.Element = function(element, forceNew)
8468 var dom = typeof element == "string" ?
8469 document.getElementById(element) : element;
8471 this.listeners = {};
8473 if(!dom){ // invalid id/element
8477 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
8478 return Roo.Element.cache[id];
8488 * The DOM element ID
8491 this.id = id || Roo.id(dom);
8493 return this; // assumed for cctor?
8496 var El = Roo.Element;
8500 * The element's default display mode (defaults to "")
8503 originalDisplay : "",
8506 // note this is overridden in BS version..
8509 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
8515 * Sets the element's visibility mode. When setVisible() is called it
8516 * will use this to determine whether to set the visibility or the display property.
8517 * @param visMode Element.VISIBILITY or Element.DISPLAY
8518 * @return {Roo.Element} this
8520 setVisibilityMode : function(visMode){
8521 this.visibilityMode = visMode;
8525 * Convenience method for setVisibilityMode(Element.DISPLAY)
8526 * @param {String} display (optional) What to set display to when visible
8527 * @return {Roo.Element} this
8529 enableDisplayMode : function(display){
8530 this.setVisibilityMode(El.DISPLAY);
8531 if(typeof display != "undefined") { this.originalDisplay = display; }
8536 * 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)
8537 * @param {String} selector The simple selector to test
8538 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8539 search as a number or element (defaults to 10 || document.body)
8540 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8541 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8543 findParent : function(simpleSelector, maxDepth, returnEl){
8544 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
8545 maxDepth = maxDepth || 50;
8546 if(typeof maxDepth != "number"){
8547 stopEl = Roo.getDom(maxDepth);
8550 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
8551 if(dq.is(p, simpleSelector)){
8552 return returnEl ? Roo.get(p) : p;
8562 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
8563 * @param {String} selector The simple selector to test
8564 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8565 search as a number or element (defaults to 10 || document.body)
8566 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
8567 * @return {HTMLElement} The matching DOM node (or null if no match was found)
8569 findParentNode : function(simpleSelector, maxDepth, returnEl){
8570 var p = Roo.fly(this.dom.parentNode, '_internal');
8571 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
8575 * Looks at the scrollable parent element
8577 findScrollableParent : function()
8579 var overflowRegex = /(auto|scroll)/;
8581 if(this.getStyle('position') === 'fixed'){
8582 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8585 var excludeStaticParent = this.getStyle('position') === "absolute";
8587 for (var parent = this; (parent = Roo.get(parent.dom.parentNode));){
8589 if (excludeStaticParent && parent.getStyle('position') === "static") {
8593 if (overflowRegex.test(parent.getStyle('overflow') + parent.getStyle('overflow-x') + parent.getStyle('overflow-y'))){
8597 if(parent.dom.nodeName.toLowerCase() == 'body'){
8598 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8602 return Roo.isAndroid ? Roo.get(document.documentElement) : Roo.get(document.body);
8606 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
8607 * This is a shortcut for findParentNode() that always returns an Roo.Element.
8608 * @param {String} selector The simple selector to test
8609 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
8610 search as a number or element (defaults to 10 || document.body)
8611 * @return {Roo.Element} The matching DOM node (or null if no match was found)
8613 up : function(simpleSelector, maxDepth){
8614 return this.findParentNode(simpleSelector, maxDepth, true);
8620 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
8621 * @param {String} selector The simple selector to test
8622 * @return {Boolean} True if this element matches the selector, else false
8624 is : function(simpleSelector){
8625 return Roo.DomQuery.is(this.dom, simpleSelector);
8629 * Perform animation on this element.
8630 * @param {Object} args The YUI animation control args
8631 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
8632 * @param {Function} onComplete (optional) Function to call when animation completes
8633 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
8634 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
8635 * @return {Roo.Element} this
8637 animate : function(args, duration, onComplete, easing, animType){
8638 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
8643 * @private Internal animation call
8645 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
8646 animType = animType || 'run';
8648 var anim = Roo.lib.Anim[animType](
8650 (opt.duration || defaultDur) || .35,
8651 (opt.easing || defaultEase) || 'easeOut',
8653 Roo.callback(cb, this);
8654 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
8662 // private legacy anim prep
8663 preanim : function(a, i){
8664 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
8668 * Removes worthless text nodes
8669 * @param {Boolean} forceReclean (optional) By default the element
8670 * keeps track if it has been cleaned already so
8671 * you can call this over and over. However, if you update the element and
8672 * need to force a reclean, you can pass true.
8674 clean : function(forceReclean){
8675 if(this.isCleaned && forceReclean !== true){
8679 var d = this.dom, n = d.firstChild, ni = -1;
8681 var nx = n.nextSibling;
8682 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
8689 this.isCleaned = true;
8694 calcOffsetsTo : function(el){
8697 var restorePos = false;
8698 if(el.getStyle('position') == 'static'){
8699 el.position('relative');
8704 while(op && op != d && op.tagName != 'HTML'){
8707 op = op.offsetParent;
8710 el.position('static');
8716 * Scrolls this element into view within the passed container.
8717 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
8718 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
8719 * @return {Roo.Element} this
8721 scrollIntoView : function(container, hscroll){
8722 var c = Roo.getDom(container) || document.body;
8725 var o = this.calcOffsetsTo(c),
8728 b = t+el.offsetHeight,
8729 r = l+el.offsetWidth;
8731 var ch = c.clientHeight;
8732 var ct = parseInt(c.scrollTop, 10);
8733 var cl = parseInt(c.scrollLeft, 10);
8735 var cr = cl + c.clientWidth;
8743 if(hscroll !== false){
8747 c.scrollLeft = r-c.clientWidth;
8754 scrollChildIntoView : function(child, hscroll){
8755 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
8759 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
8760 * the new height may not be available immediately.
8761 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
8762 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
8763 * @param {Function} onComplete (optional) Function to call when animation completes
8764 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
8765 * @return {Roo.Element} this
8767 autoHeight : function(animate, duration, onComplete, easing){
8768 var oldHeight = this.getHeight();
8770 this.setHeight(1); // force clipping
8771 setTimeout(function(){
8772 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
8774 this.setHeight(height);
8776 if(typeof onComplete == "function"){
8780 this.setHeight(oldHeight); // restore original height
8781 this.setHeight(height, animate, duration, function(){
8783 if(typeof onComplete == "function") { onComplete(); }
8784 }.createDelegate(this), easing);
8786 }.createDelegate(this), 0);
8791 * Returns true if this element is an ancestor of the passed element
8792 * @param {HTMLElement/String} el The element to check
8793 * @return {Boolean} True if this element is an ancestor of el, else false
8795 contains : function(el){
8796 if(!el){return false;}
8797 return D.isAncestor(this.dom, el.dom ? el.dom : el);
8801 * Checks whether the element is currently visible using both visibility and display properties.
8802 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
8803 * @return {Boolean} True if the element is currently visible, else false
8805 isVisible : function(deep) {
8806 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
8807 if(deep !== true || !vis){
8810 var p = this.dom.parentNode;
8811 while(p && p.tagName.toLowerCase() != "body"){
8812 if(!Roo.fly(p, '_isVisible').isVisible()){
8821 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
8822 * @param {String} selector The CSS selector
8823 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
8824 * @return {CompositeElement/CompositeElementLite} The composite element
8826 select : function(selector, unique){
8827 return El.select(selector, unique, this.dom);
8831 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
8832 * @param {String} selector The CSS selector
8833 * @return {Array} An array of the matched nodes
8835 query : function(selector, unique){
8836 return Roo.DomQuery.select(selector, this.dom);
8840 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
8841 * @param {String} selector The CSS selector
8842 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8843 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8845 child : function(selector, returnDom){
8846 var n = Roo.DomQuery.selectNode(selector, this.dom);
8847 return returnDom ? n : Roo.get(n);
8851 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
8852 * @param {String} selector The CSS selector
8853 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
8854 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
8856 down : function(selector, returnDom){
8857 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
8858 return returnDom ? n : Roo.get(n);
8862 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
8863 * @param {String} group The group the DD object is member of
8864 * @param {Object} config The DD config object
8865 * @param {Object} overrides An object containing methods to override/implement on the DD object
8866 * @return {Roo.dd.DD} The DD object
8868 initDD : function(group, config, overrides){
8869 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
8870 return Roo.apply(dd, overrides);
8874 * Initializes a {@link Roo.dd.DDProxy} object for this element.
8875 * @param {String} group The group the DDProxy object is member of
8876 * @param {Object} config The DDProxy config object
8877 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
8878 * @return {Roo.dd.DDProxy} The DDProxy object
8880 initDDProxy : function(group, config, overrides){
8881 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
8882 return Roo.apply(dd, overrides);
8886 * Initializes a {@link Roo.dd.DDTarget} object for this element.
8887 * @param {String} group The group the DDTarget object is member of
8888 * @param {Object} config The DDTarget config object
8889 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
8890 * @return {Roo.dd.DDTarget} The DDTarget object
8892 initDDTarget : function(group, config, overrides){
8893 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
8894 return Roo.apply(dd, overrides);
8898 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
8899 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
8900 * @param {Boolean} visible Whether the element is visible
8901 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8902 * @return {Roo.Element} this
8904 setVisible : function(visible, animate){
8906 if(this.visibilityMode == El.DISPLAY){
8907 this.setDisplayed(visible);
8910 this.dom.style.visibility = visible ? "visible" : "hidden";
8913 // closure for composites
8915 var visMode = this.visibilityMode;
8917 this.setOpacity(.01);
8918 this.setVisible(true);
8920 this.anim({opacity: { to: (visible?1:0) }},
8921 this.preanim(arguments, 1),
8922 null, .35, 'easeIn', function(){
8924 if(visMode == El.DISPLAY){
8925 dom.style.display = "none";
8927 dom.style.visibility = "hidden";
8929 Roo.get(dom).setOpacity(1);
8937 * Returns true if display is not "none"
8940 isDisplayed : function() {
8941 return this.getStyle("display") != "none";
8945 * Toggles the element's visibility or display, depending on visibility mode.
8946 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
8947 * @return {Roo.Element} this
8949 toggle : function(animate){
8950 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
8955 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
8956 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
8957 * @return {Roo.Element} this
8959 setDisplayed : function(value) {
8960 if(typeof value == "boolean"){
8961 value = value ? this.originalDisplay : "none";
8963 this.setStyle("display", value);
8968 * Tries to focus the element. Any exceptions are caught and ignored.
8969 * @return {Roo.Element} this
8971 focus : function() {
8979 * Tries to blur the element. Any exceptions are caught and ignored.
8980 * @return {Roo.Element} this
8990 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
8991 * @param {String/Array} className The CSS class to add, or an array of classes
8992 * @return {Roo.Element} this
8994 addClass : function(className){
8995 if(className instanceof Array){
8996 for(var i = 0, len = className.length; i < len; i++) {
8997 this.addClass(className[i]);
9000 if(className && !this.hasClass(className)){
9001 if (this.dom instanceof SVGElement) {
9002 this.dom.className.baseVal =this.dom.className.baseVal + " " + className;
9004 this.dom.className = this.dom.className + " " + className;
9012 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
9013 * @param {String/Array} className The CSS class to add, or an array of classes
9014 * @return {Roo.Element} this
9016 radioClass : function(className){
9017 var siblings = this.dom.parentNode.childNodes;
9018 for(var i = 0; i < siblings.length; i++) {
9019 var s = siblings[i];
9020 if(s.nodeType == 1){
9021 Roo.get(s).removeClass(className);
9024 this.addClass(className);
9029 * Removes one or more CSS classes from the element.
9030 * @param {String/Array} className The CSS class to remove, or an array of classes
9031 * @return {Roo.Element} this
9033 removeClass : function(className){
9035 var cn = this.dom instanceof SVGElement ? this.dom.className.baseVal : this.dom.className;
9036 if(!className || !cn){
9039 if(className instanceof Array){
9040 for(var i = 0, len = className.length; i < len; i++) {
9041 this.removeClass(className[i]);
9044 if(this.hasClass(className)){
9045 var re = this.classReCache[className];
9047 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
9048 this.classReCache[className] = re;
9050 if (this.dom instanceof SVGElement) {
9051 this.dom.className.baseVal = cn.replace(re, " ");
9053 this.dom.className = cn.replace(re, " ");
9064 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
9065 * @param {String} className The CSS class to toggle
9066 * @return {Roo.Element} this
9068 toggleClass : function(className){
9069 if(this.hasClass(className)){
9070 this.removeClass(className);
9072 this.addClass(className);
9078 * Checks if the specified CSS class exists on this element's DOM node.
9079 * @param {String} className The CSS class to check for
9080 * @return {Boolean} True if the class exists, else false
9082 hasClass : function(className){
9083 if (this.dom instanceof SVGElement) {
9084 return className && (' '+this.dom.className.baseVal +' ').indexOf(' '+className+' ') != -1;
9086 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
9090 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
9091 * @param {String} oldClassName The CSS class to replace
9092 * @param {String} newClassName The replacement CSS class
9093 * @return {Roo.Element} this
9095 replaceClass : function(oldClassName, newClassName){
9096 this.removeClass(oldClassName);
9097 this.addClass(newClassName);
9102 * Returns an object with properties matching the styles requested.
9103 * For example, el.getStyles('color', 'font-size', 'width') might return
9104 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
9105 * @param {String} style1 A style name
9106 * @param {String} style2 A style name
9107 * @param {String} etc.
9108 * @return {Object} The style object
9110 getStyles : function(){
9111 var a = arguments, len = a.length, r = {};
9112 for(var i = 0; i < len; i++){
9113 r[a[i]] = this.getStyle(a[i]);
9119 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
9120 * @param {String} property The style property whose value is returned.
9121 * @return {String} The current value of the style property for this element.
9123 getStyle : function(){
9124 return view && view.getComputedStyle ?
9126 var el = this.dom, v, cs, camel;
9127 if(prop == 'float'){
9130 if(el.style && (v = el.style[prop])){
9133 if(cs = view.getComputedStyle(el, "")){
9134 if(!(camel = propCache[prop])){
9135 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9142 var el = this.dom, v, cs, camel;
9143 if(prop == 'opacity'){
9144 if(typeof el.style.filter == 'string'){
9145 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
9147 var fv = parseFloat(m[1]);
9149 return fv ? fv / 100 : 0;
9154 }else if(prop == 'float'){
9155 prop = "styleFloat";
9157 if(!(camel = propCache[prop])){
9158 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9160 if(v = el.style[camel]){
9163 if(cs = el.currentStyle){
9171 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
9172 * @param {String/Object} property The style property to be set, or an object of multiple styles.
9173 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
9174 * @return {Roo.Element} this
9176 setStyle : function(prop, value){
9177 if(typeof prop == "string"){
9179 if (prop == 'float') {
9180 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
9185 if(!(camel = propCache[prop])){
9186 camel = propCache[prop] = prop.replace(camelRe, camelFn);
9189 if(camel == 'opacity') {
9190 this.setOpacity(value);
9192 this.dom.style[camel] = value;
9195 for(var style in prop){
9196 if(typeof prop[style] != "function"){
9197 this.setStyle(style, prop[style]);
9205 * More flexible version of {@link #setStyle} for setting style properties.
9206 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
9207 * a function which returns such a specification.
9208 * @return {Roo.Element} this
9210 applyStyles : function(style){
9211 Roo.DomHelper.applyStyles(this.dom, style);
9216 * 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).
9217 * @return {Number} The X position of the element
9220 return D.getX(this.dom);
9224 * 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).
9225 * @return {Number} The Y position of the element
9228 return D.getY(this.dom);
9232 * 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).
9233 * @return {Array} The XY position of the element
9236 return D.getXY(this.dom);
9240 * 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).
9241 * @param {Number} The X position of the element
9242 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9243 * @return {Roo.Element} this
9245 setX : function(x, animate){
9247 D.setX(this.dom, x);
9249 this.setXY([x, this.getY()], this.preanim(arguments, 1));
9255 * 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).
9256 * @param {Number} The Y position of the element
9257 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9258 * @return {Roo.Element} this
9260 setY : function(y, animate){
9262 D.setY(this.dom, y);
9264 this.setXY([this.getX(), y], this.preanim(arguments, 1));
9270 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
9271 * @param {String} left The left CSS property value
9272 * @return {Roo.Element} this
9274 setLeft : function(left){
9275 this.setStyle("left", this.addUnits(left));
9280 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
9281 * @param {String} top The top CSS property value
9282 * @return {Roo.Element} this
9284 setTop : function(top){
9285 this.setStyle("top", this.addUnits(top));
9290 * Sets the element's CSS right style.
9291 * @param {String} right The right CSS property value
9292 * @return {Roo.Element} this
9294 setRight : function(right){
9295 this.setStyle("right", this.addUnits(right));
9300 * Sets the element's CSS bottom style.
9301 * @param {String} bottom The bottom CSS property value
9302 * @return {Roo.Element} this
9304 setBottom : function(bottom){
9305 this.setStyle("bottom", this.addUnits(bottom));
9310 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9311 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9312 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
9313 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9314 * @return {Roo.Element} this
9316 setXY : function(pos, animate){
9318 D.setXY(this.dom, pos);
9320 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
9326 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9327 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9328 * @param {Number} x X value for new position (coordinates are page-based)
9329 * @param {Number} y Y value for new position (coordinates are page-based)
9330 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9331 * @return {Roo.Element} this
9333 setLocation : function(x, y, animate){
9334 this.setXY([x, y], this.preanim(arguments, 2));
9339 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
9340 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
9341 * @param {Number} x X value for new position (coordinates are page-based)
9342 * @param {Number} y Y value for new position (coordinates are page-based)
9343 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
9344 * @return {Roo.Element} this
9346 moveTo : function(x, y, animate){
9347 this.setXY([x, y], this.preanim(arguments, 2));
9352 * Returns the region of the given element.
9353 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
9354 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
9356 getRegion : function(){
9357 return D.getRegion(this.dom);
9361 * Returns the offset height of the element
9362 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
9363 * @return {Number} The element's height
9365 getHeight : function(contentHeight){
9366 var h = this.dom.offsetHeight || 0;
9367 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
9371 * Returns the offset width of the element
9372 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
9373 * @return {Number} The element's width
9375 getWidth : function(contentWidth){
9376 var w = this.dom.offsetWidth || 0;
9377 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
9381 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
9382 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
9383 * if a height has not been set using CSS.
9386 getComputedHeight : function(){
9387 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
9389 h = parseInt(this.getStyle('height'), 10) || 0;
9390 if(!this.isBorderBox()){
9391 h += this.getFrameWidth('tb');
9398 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
9399 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
9400 * if a width has not been set using CSS.
9403 getComputedWidth : function(){
9404 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
9406 w = parseInt(this.getStyle('width'), 10) || 0;
9407 if(!this.isBorderBox()){
9408 w += this.getFrameWidth('lr');
9415 * Returns the size of the element.
9416 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
9417 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
9419 getSize : function(contentSize){
9420 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
9424 * Returns the width and height of the viewport.
9425 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
9427 getViewSize : function(){
9428 var d = this.dom, doc = document, aw = 0, ah = 0;
9429 if(d == doc || d == doc.body){
9430 return {width : D.getViewWidth(), height: D.getViewHeight()};
9433 width : d.clientWidth,
9434 height: d.clientHeight
9440 * Returns the value of the "value" attribute
9441 * @param {Boolean} asNumber true to parse the value as a number
9442 * @return {String/Number}
9444 getValue : function(asNumber){
9445 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
9449 adjustWidth : function(width){
9450 if(typeof width == "number"){
9451 if(this.autoBoxAdjust && !this.isBorderBox()){
9452 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
9462 adjustHeight : function(height){
9463 if(typeof height == "number"){
9464 if(this.autoBoxAdjust && !this.isBorderBox()){
9465 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
9475 * Set the width of the element
9476 * @param {Number} width The new width
9477 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9478 * @return {Roo.Element} this
9480 setWidth : function(width, animate){
9481 width = this.adjustWidth(width);
9483 this.dom.style.width = this.addUnits(width);
9485 this.anim({width: {to: width}}, this.preanim(arguments, 1));
9491 * Set the height of the element
9492 * @param {Number} height The new height
9493 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9494 * @return {Roo.Element} this
9496 setHeight : function(height, animate){
9497 height = this.adjustHeight(height);
9499 this.dom.style.height = this.addUnits(height);
9501 this.anim({height: {to: height}}, this.preanim(arguments, 1));
9507 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
9508 * @param {Number} width The new width
9509 * @param {Number} height The new height
9510 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9511 * @return {Roo.Element} this
9513 setSize : function(width, height, animate){
9514 if(typeof width == "object"){ // in case of object from getSize()
9515 height = width.height; width = width.width;
9517 width = this.adjustWidth(width); height = this.adjustHeight(height);
9519 this.dom.style.width = this.addUnits(width);
9520 this.dom.style.height = this.addUnits(height);
9522 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
9528 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
9529 * @param {Number} x X value for new position (coordinates are page-based)
9530 * @param {Number} y Y value for new position (coordinates are page-based)
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 setBounds : function(x, y, width, height, animate){
9538 this.setSize(width, height);
9539 this.setLocation(x, y);
9541 width = this.adjustWidth(width); height = this.adjustHeight(height);
9542 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
9543 this.preanim(arguments, 4), 'motion');
9549 * 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.
9550 * @param {Roo.lib.Region} region The region to fill
9551 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9552 * @return {Roo.Element} this
9554 setRegion : function(region, animate){
9555 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
9560 * Appends an event handler
9562 * @param {String} eventName The type of event to append
9563 * @param {Function} fn The method the event invokes
9564 * @param {Object} scope (optional) The scope (this object) of the fn
9565 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9567 addListener : function(eventName, fn, scope, options)
9569 if (eventName == 'dblclick') { // doublclick (touchstart) - faked on touch.
9570 this.addListener('touchstart', this.onTapHandler, this);
9573 // we need to handle a special case where dom element is a svg element.
9574 // in this case we do not actua
9579 if (this.dom instanceof SVGElement && !(this.dom instanceof SVGSVGElement)) {
9580 if (typeof(this.listeners[eventName]) == 'undefined') {
9581 this.listeners[eventName] = new Roo.util.Event(this, eventName);
9583 this.listeners[eventName].addListener(fn, scope, options);
9588 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
9593 onTapHandler : function(event)
9595 if(!this.tapedTwice) {
9596 this.tapedTwice = true;
9598 setTimeout( function() {
9599 s.tapedTwice = false;
9603 event.preventDefault();
9604 var revent = new MouseEvent('dblclick', {
9610 this.dom.dispatchEvent(revent);
9611 //action on double tap goes below
9616 * Removes an event handler from this element
9617 * @param {String} eventName the type of event to remove
9618 * @param {Function} fn the method the event invokes
9619 * @param {Function} scope (needed for svg fake listeners)
9620 * @return {Roo.Element} this
9622 removeListener : function(eventName, fn, scope){
9623 Roo.EventManager.removeListener(this.dom, eventName, fn);
9624 if (typeof(this.listeners) == 'undefined' || typeof(this.listeners[eventName]) == 'undefined') {
9627 this.listeners[eventName].removeListener(fn, scope);
9632 * Removes all previous added listeners from this element
9633 * @return {Roo.Element} this
9635 removeAllListeners : function(){
9636 E.purgeElement(this.dom);
9637 this.listeners = {};
9641 relayEvent : function(eventName, observable){
9642 this.on(eventName, function(e){
9643 observable.fireEvent(eventName, e);
9649 * Set the opacity of the element
9650 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
9651 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9652 * @return {Roo.Element} this
9654 setOpacity : function(opacity, animate){
9656 var s = this.dom.style;
9659 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
9660 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
9662 s.opacity = opacity;
9665 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
9671 * Gets the left X coordinate
9672 * @param {Boolean} local True to get the local css position instead of page coordinate
9675 getLeft : function(local){
9679 return parseInt(this.getStyle("left"), 10) || 0;
9684 * Gets the right X coordinate of the element (element X position + element width)
9685 * @param {Boolean} local True to get the local css position instead of page coordinate
9688 getRight : function(local){
9690 return this.getX() + this.getWidth();
9692 return (this.getLeft(true) + this.getWidth()) || 0;
9697 * Gets the top Y coordinate
9698 * @param {Boolean} local True to get the local css position instead of page coordinate
9701 getTop : function(local) {
9705 return parseInt(this.getStyle("top"), 10) || 0;
9710 * Gets the bottom Y coordinate of the element (element Y position + element height)
9711 * @param {Boolean} local True to get the local css position instead of page coordinate
9714 getBottom : function(local){
9716 return this.getY() + this.getHeight();
9718 return (this.getTop(true) + this.getHeight()) || 0;
9723 * Initializes positioning on this element. If a desired position is not passed, it will make the
9724 * the element positioned relative IF it is not already positioned.
9725 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
9726 * @param {Number} zIndex (optional) The zIndex to apply
9727 * @param {Number} x (optional) Set the page X position
9728 * @param {Number} y (optional) Set the page Y position
9730 position : function(pos, zIndex, x, y){
9732 if(this.getStyle('position') == 'static'){
9733 this.setStyle('position', 'relative');
9736 this.setStyle("position", pos);
9739 this.setStyle("z-index", zIndex);
9741 if(x !== undefined && y !== undefined){
9743 }else if(x !== undefined){
9745 }else if(y !== undefined){
9751 * Clear positioning back to the default when the document was loaded
9752 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
9753 * @return {Roo.Element} this
9755 clearPositioning : function(value){
9763 "position" : "static"
9769 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
9770 * snapshot before performing an update and then restoring the element.
9773 getPositioning : function(){
9774 var l = this.getStyle("left");
9775 var t = this.getStyle("top");
9777 "position" : this.getStyle("position"),
9779 "right" : l ? "" : this.getStyle("right"),
9781 "bottom" : t ? "" : this.getStyle("bottom"),
9782 "z-index" : this.getStyle("z-index")
9787 * Gets the width of the border(s) for the specified side(s)
9788 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9789 * passing lr would get the border (l)eft width + the border (r)ight width.
9790 * @return {Number} The width of the sides passed added together
9792 getBorderWidth : function(side){
9793 return this.addStyles(side, El.borders);
9797 * Gets the width of the padding(s) for the specified side(s)
9798 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
9799 * passing lr would get the padding (l)eft + the padding (r)ight.
9800 * @return {Number} The padding of the sides passed added together
9802 getPadding : function(side){
9803 return this.addStyles(side, El.paddings);
9807 * Set positioning with an object returned by getPositioning().
9808 * @param {Object} posCfg
9809 * @return {Roo.Element} this
9811 setPositioning : function(pc){
9812 this.applyStyles(pc);
9813 if(pc.right == "auto"){
9814 this.dom.style.right = "";
9816 if(pc.bottom == "auto"){
9817 this.dom.style.bottom = "";
9823 fixDisplay : function(){
9824 if(this.getStyle("display") == "none"){
9825 this.setStyle("visibility", "hidden");
9826 this.setStyle("display", this.originalDisplay); // first try reverting to default
9827 if(this.getStyle("display") == "none"){ // if that fails, default to block
9828 this.setStyle("display", "block");
9834 * Quick set left and top adding default units
9835 * @param {String} left The left CSS property value
9836 * @param {String} top The top CSS property value
9837 * @return {Roo.Element} this
9839 setLeftTop : function(left, top){
9840 this.dom.style.left = this.addUnits(left);
9841 this.dom.style.top = this.addUnits(top);
9846 * Move this element relative to its current position.
9847 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9848 * @param {Number} distance How far to move the element in pixels
9849 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9850 * @return {Roo.Element} this
9852 move : function(direction, distance, animate){
9853 var xy = this.getXY();
9854 direction = direction.toLowerCase();
9858 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
9862 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
9867 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
9872 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
9879 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
9880 * @return {Roo.Element} this
9883 if(!this.isClipped){
9884 this.isClipped = true;
9885 this.originalClip = {
9886 "o": this.getStyle("overflow"),
9887 "x": this.getStyle("overflow-x"),
9888 "y": this.getStyle("overflow-y")
9890 this.setStyle("overflow", "hidden");
9891 this.setStyle("overflow-x", "hidden");
9892 this.setStyle("overflow-y", "hidden");
9898 * Return clipping (overflow) to original clipping before clip() was called
9899 * @return {Roo.Element} this
9901 unclip : function(){
9903 this.isClipped = false;
9904 var o = this.originalClip;
9905 if(o.o){this.setStyle("overflow", o.o);}
9906 if(o.x){this.setStyle("overflow-x", o.x);}
9907 if(o.y){this.setStyle("overflow-y", o.y);}
9914 * Gets the x,y coordinates specified by the anchor position on the element.
9915 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
9916 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
9917 * {width: (target width), height: (target height)} (defaults to the element's current size)
9918 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
9919 * @return {Array} [x, y] An array containing the element's x and y coordinates
9921 getAnchorXY : function(anchor, local, s){
9922 //Passing a different size is useful for pre-calculating anchors,
9923 //especially for anchored animations that change the el size.
9925 var w, h, vp = false;
9928 if(d == document.body || d == document){
9930 w = D.getViewWidth(); h = D.getViewHeight();
9932 w = this.getWidth(); h = this.getHeight();
9935 w = s.width; h = s.height;
9937 var x = 0, y = 0, r = Math.round;
9938 switch((anchor || "tl").toLowerCase()){
9980 var sc = this.getScroll();
9981 return [x + sc.left, y + sc.top];
9983 //Add the element's offset xy
9984 var o = this.getXY();
9985 return [x+o[0], y+o[1]];
9989 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
9990 * supported position values.
9991 * @param {String/HTMLElement/Roo.Element} element The element to align to.
9992 * @param {String} position The position to align to.
9993 * @param {Array} offsets (optional) Offset the positioning by [x, y]
9994 * @return {Array} [x, y]
9996 getAlignToXY : function(el, p, o)
10001 throw "Element.alignTo with an element that doesn't exist";
10003 var c = false; //constrain to viewport
10004 var p1 = "", p2 = "";
10009 }else if(p == "?"){
10011 }else if(p.indexOf("-") == -1){
10014 p = p.toLowerCase();
10015 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
10017 throw "Element.alignTo with an invalid alignment " + p;
10019 p1 = m[1]; p2 = m[2]; c = !!m[3];
10021 //Subtract the aligned el's internal xy from the target's offset xy
10022 //plus custom offset to get the aligned el's new offset xy
10023 var a1 = this.getAnchorXY(p1, true);
10024 var a2 = el.getAnchorXY(p2, false);
10025 var x = a2[0] - a1[0] + o[0];
10026 var y = a2[1] - a1[1] + o[1];
10028 //constrain the aligned el to viewport if necessary
10029 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
10030 // 5px of margin for ie
10031 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
10033 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
10034 //perpendicular to the vp border, allow the aligned el to slide on that border,
10035 //otherwise swap the aligned el to the opposite border of the target.
10036 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
10037 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
10038 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t") );
10039 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
10041 var doc = document;
10042 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
10043 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
10045 if((x+w) > dw + scrollX){
10046 x = swapX ? r.left-w : dw+scrollX-w;
10049 x = swapX ? r.right : scrollX;
10051 if((y+h) > dh + scrollY){
10052 y = swapY ? r.top-h : dh+scrollY-h;
10055 y = swapY ? r.bottom : scrollY;
10062 getConstrainToXY : function(){
10063 var os = {top:0, left:0, bottom:0, right: 0};
10065 return function(el, local, offsets, proposedXY){
10067 offsets = offsets ? Roo.applyIf(offsets, os) : os;
10069 var vw, vh, vx = 0, vy = 0;
10070 if(el.dom == document.body || el.dom == document){
10071 vw = Roo.lib.Dom.getViewWidth();
10072 vh = Roo.lib.Dom.getViewHeight();
10074 vw = el.dom.clientWidth;
10075 vh = el.dom.clientHeight;
10077 var vxy = el.getXY();
10083 var s = el.getScroll();
10085 vx += offsets.left + s.left;
10086 vy += offsets.top + s.top;
10088 vw -= offsets.right;
10089 vh -= offsets.bottom;
10094 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
10095 var x = xy[0], y = xy[1];
10096 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
10098 // only move it if it needs it
10101 // first validate right/bottom
10110 // then make sure top/left isn't negative
10119 return moved ? [x, y] : false;
10124 adjustForConstraints : function(xy, parent, offsets){
10125 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
10129 * Aligns this element with another element relative to the specified anchor points. If the other element is the
10130 * document it aligns it to the viewport.
10131 * The position parameter is optional, and can be specified in any one of the following formats:
10133 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
10134 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
10135 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
10136 * deprecated in favor of the newer two anchor syntax below</i>.</li>
10137 * <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
10138 * element's anchor point, and the second value is used as the target's anchor point.</li>
10140 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
10141 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
10142 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
10143 * that specified in order to enforce the viewport constraints.
10144 * Following are all of the supported anchor positions:
10147 ----- -----------------------------
10148 tl The top left corner (default)
10149 t The center of the top edge
10150 tr The top right corner
10151 l The center of the left edge
10152 c In the center of the element
10153 r The center of the right edge
10154 bl The bottom left corner
10155 b The center of the bottom edge
10156 br The bottom right corner
10160 // align el to other-el using the default positioning ("tl-bl", non-constrained)
10161 el.alignTo("other-el");
10163 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
10164 el.alignTo("other-el", "tr?");
10166 // align the bottom right corner of el with the center left edge of other-el
10167 el.alignTo("other-el", "br-l?");
10169 // align the center of el with the bottom left corner of other-el and
10170 // adjust the x position by -6 pixels (and the y position by 0)
10171 el.alignTo("other-el", "c-bl", [-6, 0]);
10173 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10174 * @param {String} position The position to align to.
10175 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10176 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10177 * @return {Roo.Element} this
10179 alignTo : function(element, position, offsets, animate){
10180 var xy = this.getAlignToXY(element, position, offsets);
10181 this.setXY(xy, this.preanim(arguments, 3));
10186 * Anchors an element to another element and realigns it when the window is resized.
10187 * @param {String/HTMLElement/Roo.Element} element The element to align to.
10188 * @param {String} position The position to align to.
10189 * @param {Array} offsets (optional) Offset the positioning by [x, y]
10190 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
10191 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
10192 * is a number, it is used as the buffer delay (defaults to 50ms).
10193 * @param {Function} callback The function to call after the animation finishes
10194 * @return {Roo.Element} this
10196 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
10197 var action = function(){
10198 this.alignTo(el, alignment, offsets, animate);
10199 Roo.callback(callback, this);
10201 Roo.EventManager.onWindowResize(action, this);
10202 var tm = typeof monitorScroll;
10203 if(tm != 'undefined'){
10204 Roo.EventManager.on(window, 'scroll', action, this,
10205 {buffer: tm == 'number' ? monitorScroll : 50});
10207 action.call(this); // align immediately
10211 * Clears any opacity settings from this element. Required in some cases for IE.
10212 * @return {Roo.Element} this
10214 clearOpacity : function(){
10215 if (window.ActiveXObject) {
10216 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
10217 this.dom.style.filter = "";
10220 this.dom.style.opacity = "";
10221 this.dom.style["-moz-opacity"] = "";
10222 this.dom.style["-khtml-opacity"] = "";
10228 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10229 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10230 * @return {Roo.Element} this
10232 hide : function(animate){
10233 this.setVisible(false, this.preanim(arguments, 0));
10238 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
10239 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10240 * @return {Roo.Element} this
10242 show : function(animate){
10243 this.setVisible(true, this.preanim(arguments, 0));
10248 * @private Test if size has a unit, otherwise appends the default
10250 addUnits : function(size){
10251 return Roo.Element.addUnits(size, this.defaultUnit);
10255 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
10256 * @return {Roo.Element} this
10258 beginMeasure : function(){
10260 if(el.offsetWidth || el.offsetHeight){
10261 return this; // offsets work already
10264 var p = this.dom, b = document.body; // start with this element
10265 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
10266 var pe = Roo.get(p);
10267 if(pe.getStyle('display') == 'none'){
10268 changed.push({el: p, visibility: pe.getStyle("visibility")});
10269 p.style.visibility = "hidden";
10270 p.style.display = "block";
10274 this._measureChanged = changed;
10280 * Restores displays to before beginMeasure was called
10281 * @return {Roo.Element} this
10283 endMeasure : function(){
10284 var changed = this._measureChanged;
10286 for(var i = 0, len = changed.length; i < len; i++) {
10287 var r = changed[i];
10288 r.el.style.visibility = r.visibility;
10289 r.el.style.display = "none";
10291 this._measureChanged = null;
10297 * Update the innerHTML of this element, optionally searching for and processing scripts
10298 * @param {String} html The new HTML
10299 * @param {Boolean} loadScripts (optional) true to look for and process scripts
10300 * @param {Function} callback For async script loading you can be noticed when the update completes
10301 * @return {Roo.Element} this
10303 update : function(html, loadScripts, callback){
10304 if(typeof html == "undefined"){
10307 if(loadScripts !== true){
10308 this.dom.innerHTML = html;
10309 if(typeof callback == "function"){
10315 var dom = this.dom;
10317 html += '<span id="' + id + '"></span>';
10319 E.onAvailable(id, function(){
10320 var hd = document.getElementsByTagName("head")[0];
10321 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
10322 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
10323 var typeRe = /\stype=([\'\"])(.*?)\1/i;
10326 while(match = re.exec(html)){
10327 var attrs = match[1];
10328 var srcMatch = attrs ? attrs.match(srcRe) : false;
10329 if(srcMatch && srcMatch[2]){
10330 var s = document.createElement("script");
10331 s.src = srcMatch[2];
10332 var typeMatch = attrs.match(typeRe);
10333 if(typeMatch && typeMatch[2]){
10334 s.type = typeMatch[2];
10337 }else if(match[2] && match[2].length > 0){
10338 if(window.execScript) {
10339 window.execScript(match[2]);
10347 window.eval(match[2]);
10351 var el = document.getElementById(id);
10352 if(el){el.parentNode.removeChild(el);}
10353 if(typeof callback == "function"){
10357 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
10362 * Direct access to the UpdateManager update() method (takes the same parameters).
10363 * @param {String/Function} url The url for this request or a function to call to get the url
10364 * @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}
10365 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
10366 * @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.
10367 * @return {Roo.Element} this
10370 var um = this.getUpdateManager();
10371 um.update.apply(um, arguments);
10376 * Gets this element's UpdateManager
10377 * @return {Roo.UpdateManager} The UpdateManager
10379 getUpdateManager : function(){
10380 if(!this.updateManager){
10381 this.updateManager = new Roo.UpdateManager(this);
10383 return this.updateManager;
10387 * Disables text selection for this element (normalized across browsers)
10388 * @return {Roo.Element} this
10390 unselectable : function(){
10391 this.dom.unselectable = "on";
10392 this.swallowEvent("selectstart", true);
10393 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
10394 this.addClass("x-unselectable");
10399 * Calculates the x, y to center this element on the screen
10400 * @return {Array} The x, y values [x, y]
10402 getCenterXY : function(){
10403 return this.getAlignToXY(document, 'c-c');
10407 * Centers the Element in either the viewport, or another Element.
10408 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
10410 center : function(centerIn){
10411 this.alignTo(centerIn || document, 'c-c');
10416 * Tests various css rules/browsers to determine if this element uses a border box
10417 * @return {Boolean}
10419 isBorderBox : function(){
10420 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
10424 * Return a box {x, y, width, height} that can be used to set another elements
10425 * size/location to match this element.
10426 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
10427 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
10428 * @return {Object} box An object in the format {x, y, width, height}
10430 getBox : function(contentBox, local){
10435 var left = parseInt(this.getStyle("left"), 10) || 0;
10436 var top = parseInt(this.getStyle("top"), 10) || 0;
10439 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
10441 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
10443 var l = this.getBorderWidth("l")+this.getPadding("l");
10444 var r = this.getBorderWidth("r")+this.getPadding("r");
10445 var t = this.getBorderWidth("t")+this.getPadding("t");
10446 var b = this.getBorderWidth("b")+this.getPadding("b");
10447 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)};
10449 bx.right = bx.x + bx.width;
10450 bx.bottom = bx.y + bx.height;
10455 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
10456 for more information about the sides.
10457 * @param {String} sides
10460 getFrameWidth : function(sides, onlyContentBox){
10461 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
10465 * 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.
10466 * @param {Object} box The box to fill {x, y, width, height}
10467 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
10468 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
10469 * @return {Roo.Element} this
10471 setBox : function(box, adjust, animate){
10472 var w = box.width, h = box.height;
10473 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
10474 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
10475 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
10477 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
10482 * Forces the browser to repaint this element
10483 * @return {Roo.Element} this
10485 repaint : function(){
10486 var dom = this.dom;
10487 this.addClass("x-repaint");
10488 setTimeout(function(){
10489 Roo.get(dom).removeClass("x-repaint");
10495 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
10496 * then it returns the calculated width of the sides (see getPadding)
10497 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
10498 * @return {Object/Number}
10500 getMargins : function(side){
10503 top: parseInt(this.getStyle("margin-top"), 10) || 0,
10504 left: parseInt(this.getStyle("margin-left"), 10) || 0,
10505 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
10506 right: parseInt(this.getStyle("margin-right"), 10) || 0
10509 return this.addStyles(side, El.margins);
10514 addStyles : function(sides, styles){
10516 for(var i = 0, len = sides.length; i < len; i++){
10517 v = this.getStyle(styles[sides.charAt(i)]);
10519 w = parseInt(v, 10);
10527 * Creates a proxy element of this element
10528 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
10529 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
10530 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
10531 * @return {Roo.Element} The new proxy element
10533 createProxy : function(config, renderTo, matchBox){
10535 renderTo = Roo.getDom(renderTo);
10537 renderTo = document.body;
10539 config = typeof config == "object" ?
10540 config : {tag : "div", cls: config};
10541 var proxy = Roo.DomHelper.append(renderTo, config, true);
10543 proxy.setBox(this.getBox());
10549 * Puts a mask over this element to disable user interaction. Requires core.css.
10550 * This method can only be applied to elements which accept child nodes.
10551 * @param {String} msg (optional) A message to display in the mask
10552 * @param {String} msgCls (optional) A css class to apply to the msg element - use no-spinner to hide the spinner on bootstrap
10553 * @return {Element} The mask element
10555 mask : function(msg, msgCls)
10557 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
10558 this.setStyle("position", "relative");
10561 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
10564 this.addClass("x-masked");
10565 this._mask.setDisplayed(true);
10569 var dom = this.dom;
10570 while (dom && dom.style) {
10571 if (!isNaN(parseInt(dom.style.zIndex))) {
10572 z = Math.max(z, parseInt(dom.style.zIndex));
10574 dom = dom.parentNode;
10576 // if we are masking the body - then it hides everything..
10577 if (this.dom == document.body) {
10579 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
10580 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
10583 if(typeof msg == 'string'){
10584 if(!this._maskMsg){
10585 this._maskMsg = Roo.DomHelper.append(this.dom, {
10586 cls: "roo-el-mask-msg",
10590 cls: 'fa fa-spinner fa-spin'
10598 var mm = this._maskMsg;
10599 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
10600 if (mm.dom.lastChild) { // weird IE issue?
10601 mm.dom.lastChild.innerHTML = msg;
10603 mm.setDisplayed(true);
10605 mm.setStyle('z-index', z + 102);
10607 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
10608 this._mask.setHeight(this.getHeight());
10610 this._mask.setStyle('z-index', z + 100);
10616 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
10617 * it is cached for reuse.
10619 unmask : function(removeEl){
10621 if(removeEl === true){
10622 this._mask.remove();
10625 this._maskMsg.remove();
10626 delete this._maskMsg;
10629 this._mask.setDisplayed(false);
10631 this._maskMsg.setDisplayed(false);
10635 this.removeClass("x-masked");
10639 * Returns true if this element is masked
10640 * @return {Boolean}
10642 isMasked : function(){
10643 return this._mask && this._mask.isVisible();
10647 * Creates an iframe shim for this element to keep selects and other windowed objects from
10649 * @return {Roo.Element} The new shim element
10651 createShim : function(){
10652 var el = document.createElement('iframe');
10653 el.frameBorder = 'no';
10654 el.className = 'roo-shim';
10655 if(Roo.isIE && Roo.isSecure){
10656 el.src = Roo.SSL_SECURE_URL;
10658 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
10659 shim.autoBoxAdjust = false;
10664 * Removes this element from the DOM and deletes it from the cache
10666 remove : function(){
10667 if(this.dom.parentNode){
10668 this.dom.parentNode.removeChild(this.dom);
10670 delete El.cache[this.dom.id];
10674 * Sets up event handlers to add and remove a css class when the mouse is over this element
10675 * @param {String} className
10676 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
10677 * mouseout events for children elements
10678 * @return {Roo.Element} this
10680 addClassOnOver : function(className, preventFlicker){
10681 this.on("mouseover", function(){
10682 Roo.fly(this, '_internal').addClass(className);
10684 var removeFn = function(e){
10685 if(preventFlicker !== true || !e.within(this, true)){
10686 Roo.fly(this, '_internal').removeClass(className);
10689 this.on("mouseout", removeFn, this.dom);
10694 * Sets up event handlers to add and remove a css class when this element has the focus
10695 * @param {String} className
10696 * @return {Roo.Element} this
10698 addClassOnFocus : function(className){
10699 this.on("focus", function(){
10700 Roo.fly(this, '_internal').addClass(className);
10702 this.on("blur", function(){
10703 Roo.fly(this, '_internal').removeClass(className);
10708 * 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)
10709 * @param {String} className
10710 * @return {Roo.Element} this
10712 addClassOnClick : function(className){
10713 var dom = this.dom;
10714 this.on("mousedown", function(){
10715 Roo.fly(dom, '_internal').addClass(className);
10716 var d = Roo.get(document);
10717 var fn = function(){
10718 Roo.fly(dom, '_internal').removeClass(className);
10719 d.removeListener("mouseup", fn);
10721 d.on("mouseup", fn);
10727 * Stops the specified event from bubbling and optionally prevents the default action
10728 * @param {String} eventName
10729 * @param {Boolean} preventDefault (optional) true to prevent the default action too
10730 * @return {Roo.Element} this
10732 swallowEvent : function(eventName, preventDefault){
10733 var fn = function(e){
10734 e.stopPropagation();
10735 if(preventDefault){
10736 e.preventDefault();
10739 if(eventName instanceof Array){
10740 for(var i = 0, len = eventName.length; i < len; i++){
10741 this.on(eventName[i], fn);
10745 this.on(eventName, fn);
10752 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
10755 * Sizes this element to its parent element's dimensions performing
10756 * neccessary box adjustments.
10757 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
10758 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
10759 * @return {Roo.Element} this
10761 fitToParent : function(monitorResize, targetParent) {
10762 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
10763 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
10764 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
10767 var p = Roo.get(targetParent || this.dom.parentNode);
10768 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
10769 if (monitorResize === true) {
10770 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
10771 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
10777 * Gets the next sibling, skipping text nodes
10778 * @return {HTMLElement} The next sibling or null
10780 getNextSibling : function(){
10781 var n = this.dom.nextSibling;
10782 while(n && n.nodeType != 1){
10789 * Gets the previous sibling, skipping text nodes
10790 * @return {HTMLElement} The previous sibling or null
10792 getPrevSibling : function(){
10793 var n = this.dom.previousSibling;
10794 while(n && n.nodeType != 1){
10795 n = n.previousSibling;
10802 * Appends the passed element(s) to this element
10803 * @param {String/HTMLElement/Array/Element/CompositeElement} el
10804 * @return {Roo.Element} this
10806 appendChild: function(el){
10813 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
10814 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
10815 * automatically generated with the specified attributes.
10816 * @param {HTMLElement} insertBefore (optional) a child element of this element
10817 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
10818 * @return {Roo.Element} The new child element
10820 createChild: function(config, insertBefore, returnDom){
10821 config = config || {tag:'div'};
10823 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
10825 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
10829 * Appends this element to the passed element
10830 * @param {String/HTMLElement/Element} el The new parent element
10831 * @return {Roo.Element} this
10833 appendTo: function(el){
10834 el = Roo.getDom(el);
10835 el.appendChild(this.dom);
10840 * Inserts this element before the passed element in the DOM
10841 * @param {String/HTMLElement/Element} el The element to insert before
10842 * @return {Roo.Element} this
10844 insertBefore: function(el){
10845 el = Roo.getDom(el);
10846 el.parentNode.insertBefore(this.dom, el);
10851 * Inserts this element after the passed element in the DOM
10852 * @param {String/HTMLElement/Element} el The element to insert after
10853 * @return {Roo.Element} this
10855 insertAfter: function(el){
10856 el = Roo.getDom(el);
10857 el.parentNode.insertBefore(this.dom, el.nextSibling);
10862 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
10863 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10864 * @return {Roo.Element} The new child
10866 insertFirst: function(el, returnDom){
10868 if(typeof el == 'object' && !el.nodeType){ // dh config
10869 return this.createChild(el, this.dom.firstChild, returnDom);
10871 el = Roo.getDom(el);
10872 this.dom.insertBefore(el, this.dom.firstChild);
10873 return !returnDom ? Roo.get(el) : el;
10878 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
10879 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
10880 * @param {String} where (optional) 'before' or 'after' defaults to before
10881 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10882 * @return {Roo.Element} the inserted Element
10884 insertSibling: function(el, where, returnDom){
10885 where = where ? where.toLowerCase() : 'before';
10887 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
10889 if(typeof el == 'object' && !el.nodeType){ // dh config
10890 if(where == 'after' && !this.dom.nextSibling){
10891 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
10893 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
10897 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
10898 where == 'before' ? this.dom : this.dom.nextSibling);
10907 * Creates and wraps this element with another element
10908 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
10909 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
10910 * @return {HTMLElement/Element} The newly created wrapper element
10912 wrap: function(config, returnDom){
10914 config = {tag: "div"};
10916 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
10917 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
10922 * Replaces the passed element with this element
10923 * @param {String/HTMLElement/Element} el The element to replace
10924 * @return {Roo.Element} this
10926 replace: function(el){
10928 this.insertBefore(el);
10934 * Inserts an html fragment into this element
10935 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
10936 * @param {String} html The HTML fragment
10937 * @param {Boolean} returnEl True to return an Roo.Element
10938 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
10940 insertHtml : function(where, html, returnEl){
10941 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
10942 return returnEl ? Roo.get(el) : el;
10946 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
10947 * @param {Object} o The object with the attributes
10948 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
10949 * @return {Roo.Element} this
10951 set : function(o, useSet){
10953 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
10954 for(var attr in o){
10955 if(attr == "style" || typeof o[attr] == "function") { continue; }
10957 el.className = o["cls"];
10960 el.setAttribute(attr, o[attr]);
10962 el[attr] = o[attr];
10967 Roo.DomHelper.applyStyles(el, o.style);
10973 * Convenience method for constructing a KeyMap
10974 * @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:
10975 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
10976 * @param {Function} fn The function to call
10977 * @param {Object} scope (optional) The scope of the function
10978 * @return {Roo.KeyMap} The KeyMap created
10980 addKeyListener : function(key, fn, scope){
10982 if(typeof key != "object" || key instanceof Array){
10998 return new Roo.KeyMap(this, config);
11002 * Creates a KeyMap for this element
11003 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
11004 * @return {Roo.KeyMap} The KeyMap created
11006 addKeyMap : function(config){
11007 return new Roo.KeyMap(this, config);
11011 * Returns true if this element is scrollable.
11012 * @return {Boolean}
11014 isScrollable : function(){
11015 var dom = this.dom;
11016 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
11020 * 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().
11021 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
11022 * @param {Number} value The new scroll value
11023 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11024 * @return {Element} this
11027 scrollTo : function(side, value, animate){
11028 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
11029 if(!animate || !A){
11030 this.dom[prop] = value;
11032 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
11033 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
11039 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
11040 * within this element's scrollable range.
11041 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
11042 * @param {Number} distance How far to scroll the element in pixels
11043 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
11044 * @return {Boolean} Returns true if a scroll was triggered or false if the element
11045 * was scrolled as far as it could go.
11047 scroll : function(direction, distance, animate){
11048 if(!this.isScrollable()){
11052 var l = el.scrollLeft, t = el.scrollTop;
11053 var w = el.scrollWidth, h = el.scrollHeight;
11054 var cw = el.clientWidth, ch = el.clientHeight;
11055 direction = direction.toLowerCase();
11056 var scrolled = false;
11057 var a = this.preanim(arguments, 2);
11062 var v = Math.min(l + distance, w-cw);
11063 this.scrollTo("left", v, a);
11070 var v = Math.max(l - distance, 0);
11071 this.scrollTo("left", v, a);
11079 var v = Math.max(t - distance, 0);
11080 this.scrollTo("top", v, a);
11088 var v = Math.min(t + distance, h-ch);
11089 this.scrollTo("top", v, a);
11098 * Translates the passed page coordinates into left/top css values for this element
11099 * @param {Number/Array} x The page x or an array containing [x, y]
11100 * @param {Number} y The page y
11101 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
11103 translatePoints : function(x, y){
11104 if(typeof x == 'object' || x instanceof Array){
11105 y = x[1]; x = x[0];
11107 var p = this.getStyle('position');
11108 var o = this.getXY();
11110 var l = parseInt(this.getStyle('left'), 10);
11111 var t = parseInt(this.getStyle('top'), 10);
11114 l = (p == "relative") ? 0 : this.dom.offsetLeft;
11117 t = (p == "relative") ? 0 : this.dom.offsetTop;
11120 return {left: (x - o[0] + l), top: (y - o[1] + t)};
11124 * Returns the current scroll position of the element.
11125 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
11127 getScroll : function(){
11128 var d = this.dom, doc = document;
11129 if(d == doc || d == doc.body){
11130 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
11131 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
11132 return {left: l, top: t};
11134 return {left: d.scrollLeft, top: d.scrollTop};
11139 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
11140 * are convert to standard 6 digit hex color.
11141 * @param {String} attr The css attribute
11142 * @param {String} defaultValue The default value to use when a valid color isn't found
11143 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
11146 getColor : function(attr, defaultValue, prefix){
11147 var v = this.getStyle(attr);
11148 if(!v || v == "transparent" || v == "inherit") {
11149 return defaultValue;
11151 var color = typeof prefix == "undefined" ? "#" : prefix;
11152 if(v.substr(0, 4) == "rgb("){
11153 var rvs = v.slice(4, v.length -1).split(",");
11154 for(var i = 0; i < 3; i++){
11155 var h = parseInt(rvs[i]).toString(16);
11162 if(v.substr(0, 1) == "#"){
11163 if(v.length == 4) {
11164 for(var i = 1; i < 4; i++){
11165 var c = v.charAt(i);
11168 }else if(v.length == 7){
11169 color += v.substr(1);
11173 return(color.length > 5 ? color.toLowerCase() : defaultValue);
11177 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
11178 * gradient background, rounded corners and a 4-way shadow.
11179 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
11180 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
11181 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
11182 * @return {Roo.Element} this
11184 boxWrap : function(cls){
11185 cls = cls || 'x-box';
11186 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
11187 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
11192 * Returns the value of a namespaced attribute from the element's underlying DOM node.
11193 * @param {String} namespace The namespace in which to look for the attribute
11194 * @param {String} name The attribute name
11195 * @return {String} The attribute value
11197 getAttributeNS : Roo.isIE ? function(ns, name){
11199 var type = typeof d[ns+":"+name];
11200 if(type != 'undefined' && type != 'unknown'){
11201 return d[ns+":"+name];
11204 } : function(ns, name){
11206 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
11211 * Sets or Returns the value the dom attribute value
11212 * @param {String|Object} name The attribute name (or object to set multiple attributes)
11213 * @param {String} value (optional) The value to set the attribute to
11214 * @return {String} The attribute value
11216 attr : function(name){
11217 if (arguments.length > 1) {
11218 this.dom.setAttribute(name, arguments[1]);
11219 return arguments[1];
11221 if (typeof(name) == 'object') {
11222 for(var i in name) {
11223 this.attr(i, name[i]);
11229 if (!this.dom.hasAttribute(name)) {
11232 return this.dom.getAttribute(name);
11239 var ep = El.prototype;
11242 * Appends an event handler (Shorthand for addListener)
11243 * @param {String} eventName The type of event to append
11244 * @param {Function} fn The method the event invokes
11245 * @param {Object} scope (optional) The scope (this object) of the fn
11246 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
11249 ep.on = ep.addListener;
11250 // backwards compat
11251 ep.mon = ep.addListener;
11254 * Removes an event handler from this element (shorthand for removeListener)
11255 * @param {String} eventName the type of event to remove
11256 * @param {Function} fn the method the event invokes
11257 * @return {Roo.Element} this
11260 ep.un = ep.removeListener;
11263 * true to automatically adjust width and height settings for box-model issues (default to true)
11265 ep.autoBoxAdjust = true;
11268 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
11271 El.addUnits = function(v, defaultUnit){
11272 if(v === "" || v == "auto"){
11275 if(v === undefined){
11278 if(typeof v == "number" || !El.unitPattern.test(v)){
11279 return v + (defaultUnit || 'px');
11284 // special markup used throughout Roo when box wrapping elements
11285 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>';
11287 * Visibility mode constant - Use visibility to hide element
11293 * Visibility mode constant - Use display to hide element
11299 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
11300 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
11301 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
11313 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11314 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11315 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11316 * @return {Element} The Element object
11319 El.get = function(el){
11321 if(!el){ return null; }
11322 if(typeof el == "string"){ // element id
11323 if(!(elm = document.getElementById(el))){
11326 if(ex = El.cache[el]){
11329 ex = El.cache[el] = new El(elm);
11332 }else if(el.tagName){ // dom element
11336 if(ex = El.cache[id]){
11339 ex = El.cache[id] = new El(el);
11342 }else if(el instanceof El){
11344 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
11345 // catch case where it hasn't been appended
11346 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
11349 }else if(el.isComposite){
11351 }else if(el instanceof Array){
11352 return El.select(el);
11353 }else if(el == document){
11354 // create a bogus element object representing the document object
11356 var f = function(){};
11357 f.prototype = El.prototype;
11359 docEl.dom = document;
11367 El.uncache = function(el){
11368 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
11370 delete El.cache[a[i].id || a[i]];
11376 // Garbage collection - uncache elements/purge listeners on orphaned elements
11377 // so we don't hold a reference and cause the browser to retain them
11378 El.garbageCollect = function(){
11379 if(!Roo.enableGarbageCollector){
11380 clearInterval(El.collectorThread);
11383 for(var eid in El.cache){
11384 var el = El.cache[eid], d = el.dom;
11385 // -------------------------------------------------------
11386 // Determining what is garbage:
11387 // -------------------------------------------------------
11389 // dom node is null, definitely garbage
11390 // -------------------------------------------------------
11392 // no parentNode == direct orphan, definitely garbage
11393 // -------------------------------------------------------
11394 // !d.offsetParent && !document.getElementById(eid)
11395 // display none elements have no offsetParent so we will
11396 // also try to look it up by it's id. However, check
11397 // offsetParent first so we don't do unneeded lookups.
11398 // This enables collection of elements that are not orphans
11399 // directly, but somewhere up the line they have an orphan
11401 // -------------------------------------------------------
11402 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
11403 delete El.cache[eid];
11404 if(d && Roo.enableListenerCollection){
11410 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
11414 El.Flyweight = function(dom){
11417 El.Flyweight.prototype = El.prototype;
11419 El._flyweights = {};
11421 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11422 * the dom node can be overwritten by other code.
11423 * @param {String/HTMLElement} el The dom node or id
11424 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11425 * prevent conflicts (e.g. internally Roo uses "_internal")
11427 * @return {Element} The shared Element object
11429 El.fly = function(el, named){
11430 named = named || '_global';
11431 el = Roo.getDom(el);
11435 if(!El._flyweights[named]){
11436 El._flyweights[named] = new El.Flyweight();
11438 El._flyweights[named].dom = el;
11439 return El._flyweights[named];
11443 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
11444 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
11445 * Shorthand of {@link Roo.Element#get}
11446 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
11447 * @return {Element} The Element object
11453 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
11454 * the dom node can be overwritten by other code.
11455 * Shorthand of {@link Roo.Element#fly}
11456 * @param {String/HTMLElement} el The dom node or id
11457 * @param {String} named (optional) Allows for creation of named reusable flyweights to
11458 * prevent conflicts (e.g. internally Roo uses "_internal")
11460 * @return {Element} The shared Element object
11466 // speedy lookup for elements never to box adjust
11467 var noBoxAdjust = Roo.isStrict ? {
11470 input:1, select:1, textarea:1
11472 if(Roo.isIE || Roo.isGecko){
11473 noBoxAdjust['button'] = 1;
11477 Roo.EventManager.on(window, 'unload', function(){
11479 delete El._flyweights;
11487 Roo.Element.selectorFunction = Roo.DomQuery.select;
11490 Roo.Element.select = function(selector, unique, root){
11492 if(typeof selector == "string"){
11493 els = Roo.Element.selectorFunction(selector, root);
11494 }else if(selector.length !== undefined){
11497 throw "Invalid selector";
11499 if(unique === true){
11500 return new Roo.CompositeElement(els);
11502 return new Roo.CompositeElementLite(els);
11506 * Selects elements based on the passed CSS selector to enable working on them as 1.
11507 * @param {String/Array} selector The CSS selector or an array of elements
11508 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
11509 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
11510 * @return {CompositeElementLite/CompositeElement}
11514 Roo.select = Roo.Element.select;
11531 * Ext JS Library 1.1.1
11532 * Copyright(c) 2006-2007, Ext JS, LLC.
11534 * Originally Released Under LGPL - original licence link has changed is not relivant.
11537 * <script type="text/javascript">
11542 //Notifies Element that fx methods are available
11543 Roo.enableFx = true;
11547 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
11548 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
11549 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
11550 * Element effects to work.</p><br/>
11552 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
11553 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
11554 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
11555 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
11556 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
11557 * expected results and should be done with care.</p><br/>
11559 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
11560 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
11563 ----- -----------------------------
11564 tl The top left corner
11565 t The center of the top edge
11566 tr The top right corner
11567 l The center of the left edge
11568 r The center of the right edge
11569 bl The bottom left corner
11570 b The center of the bottom edge
11571 br The bottom right corner
11573 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
11574 * below are common options that can be passed to any Fx method.</b>
11575 * @cfg {Function} callback A function called when the effect is finished
11576 * @cfg {Object} scope The scope of the effect function
11577 * @cfg {String} easing A valid Easing value for the effect
11578 * @cfg {String} afterCls A css class to apply after the effect
11579 * @cfg {Number} duration The length of time (in seconds) that the effect should last
11580 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
11581 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
11582 * effects that end with the element being visually hidden, ignored otherwise)
11583 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
11584 * a function which returns such a specification that will be applied to the Element after the effect finishes
11585 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
11586 * @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
11587 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
11591 * Slides the element into view. An anchor point can be optionally passed to set the point of
11592 * origin for the slide effect. This function automatically handles wrapping the element with
11593 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11596 // default: slide the element in from the top
11599 // custom: slide the element in from the right with a 2-second duration
11600 el.slideIn('r', { duration: 2 });
11602 // common config options shown with default values
11608 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11609 * @param {Object} options (optional) Object literal with any of the Fx config options
11610 * @return {Roo.Element} The Element
11612 slideIn : function(anchor, o){
11613 var el = this.getFxEl();
11616 el.queueFx(o, function(){
11618 anchor = anchor || "t";
11620 // fix display to visibility
11623 // restore values after effect
11624 var r = this.getFxRestore();
11625 var b = this.getBox();
11626 // fixed size for slide
11630 var wrap = this.fxWrap(r.pos, o, "hidden");
11632 var st = this.dom.style;
11633 st.visibility = "visible";
11634 st.position = "absolute";
11636 // clear out temp styles after slide and unwrap
11637 var after = function(){
11638 el.fxUnwrap(wrap, r.pos, o);
11639 st.width = r.width;
11640 st.height = r.height;
11643 // time to calc the positions
11644 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
11646 switch(anchor.toLowerCase()){
11648 wrap.setSize(b.width, 0);
11649 st.left = st.bottom = "0";
11653 wrap.setSize(0, b.height);
11654 st.right = st.top = "0";
11658 wrap.setSize(0, b.height);
11659 wrap.setX(b.right);
11660 st.left = st.top = "0";
11661 a = {width: bw, points: pt};
11664 wrap.setSize(b.width, 0);
11665 wrap.setY(b.bottom);
11666 st.left = st.top = "0";
11667 a = {height: bh, points: pt};
11670 wrap.setSize(0, 0);
11671 st.right = st.bottom = "0";
11672 a = {width: bw, height: bh};
11675 wrap.setSize(0, 0);
11676 wrap.setY(b.y+b.height);
11677 st.right = st.top = "0";
11678 a = {width: bw, height: bh, points: pt};
11681 wrap.setSize(0, 0);
11682 wrap.setXY([b.right, b.bottom]);
11683 st.left = st.top = "0";
11684 a = {width: bw, height: bh, points: pt};
11687 wrap.setSize(0, 0);
11688 wrap.setX(b.x+b.width);
11689 st.left = st.bottom = "0";
11690 a = {width: bw, height: bh, points: pt};
11693 this.dom.style.visibility = "visible";
11696 arguments.callee.anim = wrap.fxanim(a,
11706 * Slides the element out of view. An anchor point can be optionally passed to set the end point
11707 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
11708 * 'hidden') but block elements will still take up space in the document. The element must be removed
11709 * from the DOM using the 'remove' config option if desired. This function automatically handles
11710 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
11713 // default: slide the element out to the top
11716 // custom: slide the element out to the right with a 2-second duration
11717 el.slideOut('r', { duration: 2 });
11719 // common config options shown with default values
11727 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
11728 * @param {Object} options (optional) Object literal with any of the Fx config options
11729 * @return {Roo.Element} The Element
11731 slideOut : function(anchor, o){
11732 var el = this.getFxEl();
11735 el.queueFx(o, function(){
11737 anchor = anchor || "t";
11739 // restore values after effect
11740 var r = this.getFxRestore();
11742 var b = this.getBox();
11743 // fixed size for slide
11747 var wrap = this.fxWrap(r.pos, o, "visible");
11749 var st = this.dom.style;
11750 st.visibility = "visible";
11751 st.position = "absolute";
11755 var after = function(){
11757 el.setDisplayed(false);
11762 el.fxUnwrap(wrap, r.pos, o);
11764 st.width = r.width;
11765 st.height = r.height;
11770 var a, zero = {to: 0};
11771 switch(anchor.toLowerCase()){
11773 st.left = st.bottom = "0";
11774 a = {height: zero};
11777 st.right = st.top = "0";
11781 st.left = st.top = "0";
11782 a = {width: zero, points: {to:[b.right, b.y]}};
11785 st.left = st.top = "0";
11786 a = {height: zero, points: {to:[b.x, b.bottom]}};
11789 st.right = st.bottom = "0";
11790 a = {width: zero, height: zero};
11793 st.right = st.top = "0";
11794 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
11797 st.left = st.top = "0";
11798 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
11801 st.left = st.bottom = "0";
11802 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
11806 arguments.callee.anim = wrap.fxanim(a,
11816 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
11817 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
11818 * The element must be removed from the DOM using the 'remove' config option if desired.
11824 // common config options shown with default values
11832 * @param {Object} options (optional) Object literal with any of the Fx config options
11833 * @return {Roo.Element} The Element
11835 puff : function(o){
11836 var el = this.getFxEl();
11839 el.queueFx(o, function(){
11840 this.clearOpacity();
11843 // restore values after effect
11844 var r = this.getFxRestore();
11845 var st = this.dom.style;
11847 var after = function(){
11849 el.setDisplayed(false);
11856 el.setPositioning(r.pos);
11857 st.width = r.width;
11858 st.height = r.height;
11863 var width = this.getWidth();
11864 var height = this.getHeight();
11866 arguments.callee.anim = this.fxanim({
11867 width : {to: this.adjustWidth(width * 2)},
11868 height : {to: this.adjustHeight(height * 2)},
11869 points : {by: [-(width * .5), -(height * .5)]},
11871 fontSize: {to:200, unit: "%"}
11882 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
11883 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
11884 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
11890 // all config options shown with default values
11898 * @param {Object} options (optional) Object literal with any of the Fx config options
11899 * @return {Roo.Element} The Element
11901 switchOff : function(o){
11902 var el = this.getFxEl();
11905 el.queueFx(o, function(){
11906 this.clearOpacity();
11909 // restore values after effect
11910 var r = this.getFxRestore();
11911 var st = this.dom.style;
11913 var after = function(){
11915 el.setDisplayed(false);
11921 el.setPositioning(r.pos);
11922 st.width = r.width;
11923 st.height = r.height;
11928 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
11929 this.clearOpacity();
11933 points:{by:[0, this.getHeight() * .5]}
11934 }, o, 'motion', 0.3, 'easeIn', after);
11935 }).defer(100, this);
11942 * Highlights the Element by setting a color (applies to the background-color by default, but can be
11943 * changed using the "attr" config option) and then fading back to the original color. If no original
11944 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
11947 // default: highlight background to yellow
11950 // custom: highlight foreground text to blue for 2 seconds
11951 el.highlight("0000ff", { attr: 'color', duration: 2 });
11953 // common config options shown with default values
11954 el.highlight("ffff9c", {
11955 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
11956 endColor: (current color) or "ffffff",
11961 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
11962 * @param {Object} options (optional) Object literal with any of the Fx config options
11963 * @return {Roo.Element} The Element
11965 highlight : function(color, o){
11966 var el = this.getFxEl();
11969 el.queueFx(o, function(){
11970 color = color || "ffff9c";
11971 attr = o.attr || "backgroundColor";
11973 this.clearOpacity();
11976 var origColor = this.getColor(attr);
11977 var restoreColor = this.dom.style[attr];
11978 endColor = (o.endColor || origColor) || "ffffff";
11980 var after = function(){
11981 el.dom.style[attr] = restoreColor;
11986 a[attr] = {from: color, to: endColor};
11987 arguments.callee.anim = this.fxanim(a,
11997 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
12000 // default: a single light blue ripple
12003 // custom: 3 red ripples lasting 3 seconds total
12004 el.frame("ff0000", 3, { duration: 3 });
12006 // common config options shown with default values
12007 el.frame("C3DAF9", 1, {
12008 duration: 1 //duration of entire animation (not each individual ripple)
12009 // Note: Easing is not configurable and will be ignored if included
12012 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
12013 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
12014 * @param {Object} options (optional) Object literal with any of the Fx config options
12015 * @return {Roo.Element} The Element
12017 frame : function(color, count, o){
12018 var el = this.getFxEl();
12021 el.queueFx(o, function(){
12022 color = color || "#C3DAF9";
12023 if(color.length == 6){
12024 color = "#" + color;
12026 count = count || 1;
12027 duration = o.duration || 1;
12030 var b = this.getBox();
12031 var animFn = function(){
12032 var proxy = this.createProxy({
12035 visbility:"hidden",
12036 position:"absolute",
12037 "z-index":"35000", // yee haw
12038 border:"0px solid " + color
12041 var scale = Roo.isBorderBox ? 2 : 1;
12043 top:{from:b.y, to:b.y - 20},
12044 left:{from:b.x, to:b.x - 20},
12045 borderWidth:{from:0, to:10},
12046 opacity:{from:1, to:0},
12047 height:{from:b.height, to:(b.height + (20*scale))},
12048 width:{from:b.width, to:(b.width + (20*scale))}
12049 }, duration, function(){
12053 animFn.defer((duration/2)*1000, this);
12064 * Creates a pause before any subsequent queued effects begin. If there are
12065 * no effects queued after the pause it will have no effect.
12070 * @param {Number} seconds The length of time to pause (in seconds)
12071 * @return {Roo.Element} The Element
12073 pause : function(seconds){
12074 var el = this.getFxEl();
12077 el.queueFx(o, function(){
12078 setTimeout(function(){
12080 }, seconds * 1000);
12086 * Fade an element in (from transparent to opaque). The ending opacity can be specified
12087 * using the "endOpacity" config option.
12090 // default: fade in from opacity 0 to 100%
12093 // custom: fade in from opacity 0 to 75% over 2 seconds
12094 el.fadeIn({ endOpacity: .75, duration: 2});
12096 // common config options shown with default values
12098 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
12103 * @param {Object} options (optional) Object literal with any of the Fx config options
12104 * @return {Roo.Element} The Element
12106 fadeIn : function(o){
12107 var el = this.getFxEl();
12109 el.queueFx(o, function(){
12110 this.setOpacity(0);
12112 this.dom.style.visibility = 'visible';
12113 var to = o.endOpacity || 1;
12114 arguments.callee.anim = this.fxanim({opacity:{to:to}},
12115 o, null, .5, "easeOut", function(){
12117 this.clearOpacity();
12126 * Fade an element out (from opaque to transparent). The ending opacity can be specified
12127 * using the "endOpacity" config option.
12130 // default: fade out from the element's current opacity to 0
12133 // custom: fade out from the element's current opacity to 25% over 2 seconds
12134 el.fadeOut({ endOpacity: .25, duration: 2});
12136 // common config options shown with default values
12138 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
12145 * @param {Object} options (optional) Object literal with any of the Fx config options
12146 * @return {Roo.Element} The Element
12148 fadeOut : function(o){
12149 var el = this.getFxEl();
12151 el.queueFx(o, function(){
12152 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
12153 o, null, .5, "easeOut", function(){
12154 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
12155 this.dom.style.display = "none";
12157 this.dom.style.visibility = "hidden";
12159 this.clearOpacity();
12167 * Animates the transition of an element's dimensions from a starting height/width
12168 * to an ending height/width.
12171 // change height and width to 100x100 pixels
12172 el.scale(100, 100);
12174 // common config options shown with default values. The height and width will default to
12175 // the element's existing values if passed as null.
12178 [element's height], {
12183 * @param {Number} width The new width (pass undefined to keep the original width)
12184 * @param {Number} height The new height (pass undefined to keep the original height)
12185 * @param {Object} options (optional) Object literal with any of the Fx config options
12186 * @return {Roo.Element} The Element
12188 scale : function(w, h, o){
12189 this.shift(Roo.apply({}, o, {
12197 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
12198 * Any of these properties not specified in the config object will not be changed. This effect
12199 * requires that at least one new dimension, position or opacity setting must be passed in on
12200 * the config object in order for the function to have any effect.
12203 // slide the element horizontally to x position 200 while changing the height and opacity
12204 el.shift({ x: 200, height: 50, opacity: .8 });
12206 // common config options shown with default values.
12208 width: [element's width],
12209 height: [element's height],
12210 x: [element's x position],
12211 y: [element's y position],
12212 opacity: [element's opacity],
12217 * @param {Object} options Object literal with any of the Fx config options
12218 * @return {Roo.Element} The Element
12220 shift : function(o){
12221 var el = this.getFxEl();
12223 el.queueFx(o, function(){
12224 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
12225 if(w !== undefined){
12226 a.width = {to: this.adjustWidth(w)};
12228 if(h !== undefined){
12229 a.height = {to: this.adjustHeight(h)};
12231 if(x !== undefined || y !== undefined){
12233 x !== undefined ? x : this.getX(),
12234 y !== undefined ? y : this.getY()
12237 if(op !== undefined){
12238 a.opacity = {to: op};
12240 if(o.xy !== undefined){
12241 a.points = {to: o.xy};
12243 arguments.callee.anim = this.fxanim(a,
12244 o, 'motion', .35, "easeOut", function(){
12252 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
12253 * ending point of the effect.
12256 // default: slide the element downward while fading out
12259 // custom: slide the element out to the right with a 2-second duration
12260 el.ghost('r', { duration: 2 });
12262 // common config options shown with default values
12270 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
12271 * @param {Object} options (optional) Object literal with any of the Fx config options
12272 * @return {Roo.Element} The Element
12274 ghost : function(anchor, o){
12275 var el = this.getFxEl();
12278 el.queueFx(o, function(){
12279 anchor = anchor || "b";
12281 // restore values after effect
12282 var r = this.getFxRestore();
12283 var w = this.getWidth(),
12284 h = this.getHeight();
12286 var st = this.dom.style;
12288 var after = function(){
12290 el.setDisplayed(false);
12296 el.setPositioning(r.pos);
12297 st.width = r.width;
12298 st.height = r.height;
12303 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
12304 switch(anchor.toLowerCase()){
12331 arguments.callee.anim = this.fxanim(a,
12341 * Ensures that all effects queued after syncFx is called on the element are
12342 * run concurrently. This is the opposite of {@link #sequenceFx}.
12343 * @return {Roo.Element} The Element
12345 syncFx : function(){
12346 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12355 * Ensures that all effects queued after sequenceFx is called on the element are
12356 * run in sequence. This is the opposite of {@link #syncFx}.
12357 * @return {Roo.Element} The Element
12359 sequenceFx : function(){
12360 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
12362 concurrent : false,
12369 nextFx : function(){
12370 var ef = this.fxQueue[0];
12377 * Returns true if the element has any effects actively running or queued, else returns false.
12378 * @return {Boolean} True if element has active effects, else false
12380 hasActiveFx : function(){
12381 return this.fxQueue && this.fxQueue[0];
12385 * Stops any running effects and clears the element's internal effects queue if it contains
12386 * any additional effects that haven't started yet.
12387 * @return {Roo.Element} The Element
12389 stopFx : function(){
12390 if(this.hasActiveFx()){
12391 var cur = this.fxQueue[0];
12392 if(cur && cur.anim && cur.anim.isAnimated()){
12393 this.fxQueue = [cur]; // clear out others
12394 cur.anim.stop(true);
12401 beforeFx : function(o){
12402 if(this.hasActiveFx() && !o.concurrent){
12413 * Returns true if the element is currently blocking so that no other effect can be queued
12414 * until this effect is finished, else returns false if blocking is not set. This is commonly
12415 * used to ensure that an effect initiated by a user action runs to completion prior to the
12416 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
12417 * @return {Boolean} True if blocking, else false
12419 hasFxBlock : function(){
12420 var q = this.fxQueue;
12421 return q && q[0] && q[0].block;
12425 queueFx : function(o, fn){
12429 if(!this.hasFxBlock()){
12430 Roo.applyIf(o, this.fxDefaults);
12432 var run = this.beforeFx(o);
12433 fn.block = o.block;
12434 this.fxQueue.push(fn);
12446 fxWrap : function(pos, o, vis){
12448 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
12451 wrapXY = this.getXY();
12453 var div = document.createElement("div");
12454 div.style.visibility = vis;
12455 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
12456 wrap.setPositioning(pos);
12457 if(wrap.getStyle("position") == "static"){
12458 wrap.position("relative");
12460 this.clearPositioning('auto');
12462 wrap.dom.appendChild(this.dom);
12464 wrap.setXY(wrapXY);
12471 fxUnwrap : function(wrap, pos, o){
12472 this.clearPositioning();
12473 this.setPositioning(pos);
12475 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
12481 getFxRestore : function(){
12482 var st = this.dom.style;
12483 return {pos: this.getPositioning(), width: st.width, height : st.height};
12487 afterFx : function(o){
12489 this.applyStyles(o.afterStyle);
12492 this.addClass(o.afterCls);
12494 if(o.remove === true){
12497 Roo.callback(o.callback, o.scope, [this]);
12499 this.fxQueue.shift();
12505 getFxEl : function(){ // support for composite element fx
12506 return Roo.get(this.dom);
12510 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
12511 animType = animType || 'run';
12513 var anim = Roo.lib.Anim[animType](
12515 (opt.duration || defaultDur) || .35,
12516 (opt.easing || defaultEase) || 'easeOut',
12518 Roo.callback(cb, this);
12527 // backwords compat
12528 Roo.Fx.resize = Roo.Fx.scale;
12530 //When included, Roo.Fx is automatically applied to Element so that all basic
12531 //effects are available directly via the Element API
12532 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
12534 * Ext JS Library 1.1.1
12535 * Copyright(c) 2006-2007, Ext JS, LLC.
12537 * Originally Released Under LGPL - original licence link has changed is not relivant.
12540 * <script type="text/javascript">
12545 * @class Roo.CompositeElement
12546 * Standard composite class. Creates a Roo.Element for every element in the collection.
12548 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12549 * actions will be performed on all the elements in this collection.</b>
12551 * All methods return <i>this</i> and can be chained.
12553 var els = Roo.select("#some-el div.some-class", true);
12554 // or select directly from an existing element
12555 var el = Roo.get('some-el');
12556 el.select('div.some-class', true);
12558 els.setWidth(100); // all elements become 100 width
12559 els.hide(true); // all elements fade out and hide
12561 els.setWidth(100).hide(true);
12564 Roo.CompositeElement = function(els){
12565 this.elements = [];
12566 this.addElements(els);
12568 Roo.CompositeElement.prototype = {
12570 addElements : function(els){
12574 if(typeof els == "string"){
12575 els = Roo.Element.selectorFunction(els);
12577 var yels = this.elements;
12578 var index = yels.length-1;
12579 for(var i = 0, len = els.length; i < len; i++) {
12580 yels[++index] = Roo.get(els[i]);
12586 * Clears this composite and adds the elements returned by the passed selector.
12587 * @param {String/Array} els A string CSS selector, an array of elements or an element
12588 * @return {CompositeElement} this
12590 fill : function(els){
12591 this.elements = [];
12597 * Filters this composite to only elements that match the passed selector.
12598 * @param {String} selector A string CSS selector
12599 * @param {Boolean} inverse return inverse filter (not matches)
12600 * @return {CompositeElement} this
12602 filter : function(selector, inverse){
12604 inverse = inverse || false;
12605 this.each(function(el){
12606 var match = inverse ? !el.is(selector) : el.is(selector);
12608 els[els.length] = el.dom;
12615 invoke : function(fn, args){
12616 var els = this.elements;
12617 for(var i = 0, len = els.length; i < len; i++) {
12618 Roo.Element.prototype[fn].apply(els[i], args);
12623 * Adds elements to this composite.
12624 * @param {String/Array} els A string CSS selector, an array of elements or an element
12625 * @return {CompositeElement} this
12627 add : function(els){
12628 if(typeof els == "string"){
12629 this.addElements(Roo.Element.selectorFunction(els));
12630 }else if(els.length !== undefined){
12631 this.addElements(els);
12633 this.addElements([els]);
12638 * Calls the passed function passing (el, this, index) for each element in this composite.
12639 * @param {Function} fn The function to call
12640 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12641 * @return {CompositeElement} this
12643 each : function(fn, scope){
12644 var els = this.elements;
12645 for(var i = 0, len = els.length; i < len; i++){
12646 if(fn.call(scope || els[i], els[i], this, i) === false) {
12654 * Returns the Element object at the specified index
12655 * @param {Number} index
12656 * @return {Roo.Element}
12658 item : function(index){
12659 return this.elements[index] || null;
12663 * Returns the first Element
12664 * @return {Roo.Element}
12666 first : function(){
12667 return this.item(0);
12671 * Returns the last Element
12672 * @return {Roo.Element}
12675 return this.item(this.elements.length-1);
12679 * Returns the number of elements in this composite
12682 getCount : function(){
12683 return this.elements.length;
12687 * Returns true if this composite contains the passed element
12690 contains : function(el){
12691 return this.indexOf(el) !== -1;
12695 * Returns true if this composite contains the passed element
12698 indexOf : function(el){
12699 return this.elements.indexOf(Roo.get(el));
12704 * Removes the specified element(s).
12705 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
12706 * or an array of any of those.
12707 * @param {Boolean} removeDom (optional) True to also remove the element from the document
12708 * @return {CompositeElement} this
12710 removeElement : function(el, removeDom){
12711 if(el instanceof Array){
12712 for(var i = 0, len = el.length; i < len; i++){
12713 this.removeElement(el[i]);
12717 var index = typeof el == 'number' ? el : this.indexOf(el);
12720 var d = this.elements[index];
12724 d.parentNode.removeChild(d);
12727 this.elements.splice(index, 1);
12733 * Replaces the specified element with the passed element.
12734 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
12736 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
12737 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
12738 * @return {CompositeElement} this
12740 replaceElement : function(el, replacement, domReplace){
12741 var index = typeof el == 'number' ? el : this.indexOf(el);
12744 this.elements[index].replaceWith(replacement);
12746 this.elements.splice(index, 1, Roo.get(replacement))
12753 * Removes all elements.
12755 clear : function(){
12756 this.elements = [];
12760 Roo.CompositeElement.createCall = function(proto, fnName){
12761 if(!proto[fnName]){
12762 proto[fnName] = function(){
12763 return this.invoke(fnName, arguments);
12767 for(var fnName in Roo.Element.prototype){
12768 if(typeof Roo.Element.prototype[fnName] == "function"){
12769 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
12775 * Ext JS Library 1.1.1
12776 * Copyright(c) 2006-2007, Ext JS, LLC.
12778 * Originally Released Under LGPL - original licence link has changed is not relivant.
12781 * <script type="text/javascript">
12785 * @class Roo.CompositeElementLite
12786 * @extends Roo.CompositeElement
12787 * Flyweight composite class. Reuses the same Roo.Element for element operations.
12789 var els = Roo.select("#some-el div.some-class");
12790 // or select directly from an existing element
12791 var el = Roo.get('some-el');
12792 el.select('div.some-class');
12794 els.setWidth(100); // all elements become 100 width
12795 els.hide(true); // all elements fade out and hide
12797 els.setWidth(100).hide(true);
12798 </code></pre><br><br>
12799 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
12800 * actions will be performed on all the elements in this collection.</b>
12802 Roo.CompositeElementLite = function(els){
12803 Roo.CompositeElementLite.superclass.constructor.call(this, els);
12804 this.el = new Roo.Element.Flyweight();
12806 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
12807 addElements : function(els){
12809 if(els instanceof Array){
12810 this.elements = this.elements.concat(els);
12812 var yels = this.elements;
12813 var index = yels.length-1;
12814 for(var i = 0, len = els.length; i < len; i++) {
12815 yels[++index] = els[i];
12821 invoke : function(fn, args){
12822 var els = this.elements;
12824 for(var i = 0, len = els.length; i < len; i++) {
12826 Roo.Element.prototype[fn].apply(el, args);
12831 * Returns a flyweight Element of the dom element object at the specified index
12832 * @param {Number} index
12833 * @return {Roo.Element}
12835 item : function(index){
12836 if(!this.elements[index]){
12839 this.el.dom = this.elements[index];
12843 // fixes scope with flyweight
12844 addListener : function(eventName, handler, scope, opt){
12845 var els = this.elements;
12846 for(var i = 0, len = els.length; i < len; i++) {
12847 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
12853 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
12854 * passed is the flyweight (shared) Roo.Element instance, so if you require a
12855 * a reference to the dom node, use el.dom.</b>
12856 * @param {Function} fn The function to call
12857 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
12858 * @return {CompositeElement} this
12860 each : function(fn, scope){
12861 var els = this.elements;
12863 for(var i = 0, len = els.length; i < len; i++){
12865 if(fn.call(scope || el, el, this, i) === false){
12872 indexOf : function(el){
12873 return this.elements.indexOf(Roo.getDom(el));
12876 replaceElement : function(el, replacement, domReplace){
12877 var index = typeof el == 'number' ? el : this.indexOf(el);
12879 replacement = Roo.getDom(replacement);
12881 var d = this.elements[index];
12882 d.parentNode.insertBefore(replacement, d);
12883 d.parentNode.removeChild(d);
12885 this.elements.splice(index, 1, replacement);
12890 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
12894 * Ext JS Library 1.1.1
12895 * Copyright(c) 2006-2007, Ext JS, LLC.
12897 * Originally Released Under LGPL - original licence link has changed is not relivant.
12900 * <script type="text/javascript">
12906 * @class Roo.data.Connection
12907 * @extends Roo.util.Observable
12908 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
12909 * either to a configured URL, or to a URL specified at request time.
12911 * Requests made by this class are asynchronous, and will return immediately. No data from
12912 * the server will be available to the statement immediately following the {@link #request} call.
12913 * To process returned data, use a callback in the request options object, or an event listener.
12915 * Note: If you are doing a file upload, you will not get a normal response object sent back to
12916 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
12917 * The response object is created using the innerHTML of the IFRAME's document as the responseText
12918 * property and, if present, the IFRAME's XML document as the responseXML property.
12920 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
12921 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
12922 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
12923 * standard DOM methods.
12925 * @param {Object} config a configuration object.
12927 Roo.data.Connection = function(config){
12928 Roo.apply(this, config);
12931 * @event beforerequest
12932 * Fires before a network request is made to retrieve a data object.
12933 * @param {Connection} conn This Connection object.
12934 * @param {Object} options The options config object passed to the {@link #request} method.
12936 "beforerequest" : true,
12938 * @event requestcomplete
12939 * Fires if the request was successfully completed.
12940 * @param {Connection} conn This Connection object.
12941 * @param {Object} response The XHR object containing the response data.
12942 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12943 * @param {Object} options The options config object passed to the {@link #request} method.
12945 "requestcomplete" : true,
12947 * @event requestexception
12948 * Fires if an error HTTP status was returned from the server.
12949 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
12950 * @param {Connection} conn This Connection object.
12951 * @param {Object} response The XHR object containing the response data.
12952 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
12953 * @param {Object} options The options config object passed to the {@link #request} method.
12955 "requestexception" : true
12957 Roo.data.Connection.superclass.constructor.call(this);
12960 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
12962 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
12965 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
12966 * extra parameters to each request made by this object. (defaults to undefined)
12969 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
12970 * to each request made by this object. (defaults to undefined)
12973 * @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)
12976 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
12980 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
12986 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
12989 disableCaching: true,
12992 * Sends an HTTP request to a remote server.
12993 * @param {Object} options An object which may contain the following properties:<ul>
12994 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
12995 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
12996 * request, a url encoded string or a function to call to get either.</li>
12997 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
12998 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
12999 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
13000 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
13001 * <li>options {Object} The parameter to the request call.</li>
13002 * <li>success {Boolean} True if the request succeeded.</li>
13003 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13005 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
13006 * The callback is passed the following parameters:<ul>
13007 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13008 * <li>options {Object} The parameter to the request call.</li>
13010 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
13011 * The callback is passed the following parameters:<ul>
13012 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
13013 * <li>options {Object} The parameter to the request call.</li>
13015 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
13016 * for the callback function. Defaults to the browser window.</li>
13017 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
13018 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
13019 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
13020 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
13021 * params for the post data. Any params will be appended to the URL.</li>
13022 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
13024 * @return {Number} transactionId
13026 request : function(o){
13027 if(this.fireEvent("beforerequest", this, o) !== false){
13030 if(typeof p == "function"){
13031 p = p.call(o.scope||window, o);
13033 if(typeof p == "object"){
13034 p = Roo.urlEncode(o.params);
13036 if(this.extraParams){
13037 var extras = Roo.urlEncode(this.extraParams);
13038 p = p ? (p + '&' + extras) : extras;
13041 var url = o.url || this.url;
13042 if(typeof url == 'function'){
13043 url = url.call(o.scope||window, o);
13047 var form = Roo.getDom(o.form);
13048 url = url || form.action;
13050 var enctype = form.getAttribute("enctype");
13053 return this.doFormDataUpload(o, url);
13056 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
13057 return this.doFormUpload(o, p, url);
13059 var f = Roo.lib.Ajax.serializeForm(form);
13060 p = p ? (p + '&' + f) : f;
13063 if (!o.form && o.formData) {
13064 o.formData = o.formData === true ? new FormData() : o.formData;
13065 for (var k in o.params) {
13066 o.formData.append(k,o.params[k]);
13069 return this.doFormDataUpload(o, url);
13073 var hs = o.headers;
13074 if(this.defaultHeaders){
13075 hs = Roo.apply(hs || {}, this.defaultHeaders);
13082 success: this.handleResponse,
13083 failure: this.handleFailure,
13085 argument: {options: o},
13086 timeout : o.timeout || this.timeout
13089 var method = o.method||this.method||(p ? "POST" : "GET");
13091 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
13092 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
13095 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13099 }else if(this.autoAbort !== false){
13103 if((method == 'GET' && p) || o.xmlData){
13104 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
13107 Roo.lib.Ajax.useDefaultHeader = typeof(o.headers) == 'undefined' || typeof(o.headers['Content-Type']) == 'undefined';
13108 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
13109 Roo.lib.Ajax.useDefaultHeader == true;
13110 return this.transId;
13112 Roo.callback(o.callback, o.scope, [o, null, null]);
13118 * Determine whether this object has a request outstanding.
13119 * @param {Number} transactionId (Optional) defaults to the last transaction
13120 * @return {Boolean} True if there is an outstanding request.
13122 isLoading : function(transId){
13124 return Roo.lib.Ajax.isCallInProgress(transId);
13126 return this.transId ? true : false;
13131 * Aborts any outstanding request.
13132 * @param {Number} transactionId (Optional) defaults to the last transaction
13134 abort : function(transId){
13135 if(transId || this.isLoading()){
13136 Roo.lib.Ajax.abort(transId || this.transId);
13141 handleResponse : function(response){
13142 this.transId = false;
13143 var options = response.argument.options;
13144 response.argument = options ? options.argument : null;
13145 this.fireEvent("requestcomplete", this, response, options);
13146 Roo.callback(options.success, options.scope, [response, options]);
13147 Roo.callback(options.callback, options.scope, [options, true, response]);
13151 handleFailure : function(response, e){
13152 this.transId = false;
13153 var options = response.argument.options;
13154 response.argument = options ? options.argument : null;
13155 this.fireEvent("requestexception", this, response, options, e);
13156 Roo.callback(options.failure, options.scope, [response, options]);
13157 Roo.callback(options.callback, options.scope, [options, false, response]);
13161 doFormUpload : function(o, ps, url){
13163 var frame = document.createElement('iframe');
13166 frame.className = 'x-hidden';
13168 frame.src = Roo.SSL_SECURE_URL;
13170 document.body.appendChild(frame);
13173 document.frames[id].name = id;
13176 var form = Roo.getDom(o.form);
13178 form.method = 'POST';
13179 form.enctype = form.encoding = 'multipart/form-data';
13185 if(ps){ // add dynamic params
13187 ps = Roo.urlDecode(ps, false);
13189 if(ps.hasOwnProperty(k)){
13190 hd = document.createElement('input');
13191 hd.type = 'hidden';
13194 form.appendChild(hd);
13201 var r = { // bogus response object
13206 r.argument = o ? o.argument : null;
13211 doc = frame.contentWindow.document;
13213 doc = (frame.contentDocument || window.frames[id].document);
13215 if(doc && doc.body){
13216 r.responseText = doc.body.innerHTML;
13218 if(doc && doc.XMLDocument){
13219 r.responseXML = doc.XMLDocument;
13221 r.responseXML = doc;
13228 Roo.EventManager.removeListener(frame, 'load', cb, this);
13230 this.fireEvent("requestcomplete", this, r, o);
13231 Roo.callback(o.success, o.scope, [r, o]);
13232 Roo.callback(o.callback, o.scope, [o, true, r]);
13234 setTimeout(function(){document.body.removeChild(frame);}, 100);
13237 Roo.EventManager.on(frame, 'load', cb, this);
13240 if(hiddens){ // remove dynamic params
13241 for(var i = 0, len = hiddens.length; i < len; i++){
13242 form.removeChild(hiddens[i]);
13246 // this is a 'formdata version???'
13249 doFormDataUpload : function(o, url)
13253 var form = Roo.getDom(o.form);
13254 form.enctype = form.encoding = 'multipart/form-data';
13255 formData = o.formData === true ? new FormData(form) : o.formData;
13257 formData = o.formData === true ? new FormData() : o.formData;
13262 success: this.handleResponse,
13263 failure: this.handleFailure,
13265 argument: {options: o},
13266 timeout : o.timeout || this.timeout
13269 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
13273 }else if(this.autoAbort !== false){
13277 //Roo.lib.Ajax.defaultPostHeader = null;
13278 Roo.lib.Ajax.useDefaultHeader = false;
13279 this.transId = Roo.lib.Ajax.request( "POST", url, cb, formData, o);
13280 Roo.lib.Ajax.useDefaultHeader = true;
13288 * Ext JS Library 1.1.1
13289 * Copyright(c) 2006-2007, Ext JS, LLC.
13291 * Originally Released Under LGPL - original licence link has changed is not relivant.
13294 * <script type="text/javascript">
13298 * Global Ajax request class.
13301 * @extends Roo.data.Connection
13304 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
13305 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
13306 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
13307 * @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)
13308 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
13309 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
13310 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
13312 Roo.Ajax = new Roo.data.Connection({
13321 * Serialize the passed form into a url encoded string
13323 * @param {String/HTMLElement} form
13326 serializeForm : function(form){
13327 return Roo.lib.Ajax.serializeForm(form);
13331 * Ext JS Library 1.1.1
13332 * Copyright(c) 2006-2007, Ext JS, LLC.
13334 * Originally Released Under LGPL - original licence link has changed is not relivant.
13337 * <script type="text/javascript">
13342 * @class Roo.UpdateManager
13343 * @extends Roo.util.Observable
13344 * Provides AJAX-style update for Element object.<br><br>
13347 * // Get it from a Roo.Element object
13348 * var el = Roo.get("foo");
13349 * var mgr = el.getUpdateManager();
13350 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
13352 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
13354 * // or directly (returns the same UpdateManager instance)
13355 * var mgr = new Roo.UpdateManager("myElementId");
13356 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
13357 * mgr.on("update", myFcnNeedsToKnow);
13359 // short handed call directly from the element object
13360 Roo.get("foo").load({
13364 text: "Loading Foo..."
13368 * Create new UpdateManager directly.
13369 * @param {String/HTMLElement/Roo.Element} el The element to update
13370 * @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).
13372 Roo.UpdateManager = function(el, forceNew){
13374 if(!forceNew && el.updateManager){
13375 return el.updateManager;
13378 * The Element object
13379 * @type Roo.Element
13383 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
13386 this.defaultUrl = null;
13390 * @event beforeupdate
13391 * Fired before an update is made, return false from your handler and the update is cancelled.
13392 * @param {Roo.Element} el
13393 * @param {String/Object/Function} url
13394 * @param {String/Object} params
13396 "beforeupdate": true,
13399 * Fired after successful update is made.
13400 * @param {Roo.Element} el
13401 * @param {Object} oResponseObject The response Object
13406 * Fired on update failure.
13407 * @param {Roo.Element} el
13408 * @param {Object} oResponseObject The response Object
13412 var d = Roo.UpdateManager.defaults;
13414 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
13417 this.sslBlankUrl = d.sslBlankUrl;
13419 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
13422 this.disableCaching = d.disableCaching;
13424 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
13427 this.indicatorText = d.indicatorText;
13429 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
13432 this.showLoadIndicator = d.showLoadIndicator;
13434 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
13437 this.timeout = d.timeout;
13440 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
13443 this.loadScripts = d.loadScripts;
13446 * Transaction object of current executing transaction
13448 this.transaction = null;
13453 this.autoRefreshProcId = null;
13455 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
13458 this.refreshDelegate = this.refresh.createDelegate(this);
13460 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
13463 this.updateDelegate = this.update.createDelegate(this);
13465 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
13468 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
13472 this.successDelegate = this.processSuccess.createDelegate(this);
13476 this.failureDelegate = this.processFailure.createDelegate(this);
13478 if(!this.renderer){
13480 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
13482 this.renderer = new Roo.UpdateManager.BasicRenderer();
13485 Roo.UpdateManager.superclass.constructor.call(this);
13488 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
13490 * Get the Element this UpdateManager is bound to
13491 * @return {Roo.Element} The element
13493 getEl : function(){
13497 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
13498 * @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:
13501 url: "your-url.php",<br/>
13502 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
13503 callback: yourFunction,<br/>
13504 scope: yourObject, //(optional scope) <br/>
13505 discardUrl: false, <br/>
13506 nocache: false,<br/>
13507 text: "Loading...",<br/>
13509 scripts: false<br/>
13512 * The only required property is url. The optional properties nocache, text and scripts
13513 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
13514 * @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}
13515 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13516 * @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.
13518 update : function(url, params, callback, discardUrl){
13519 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
13520 var method = this.method,
13522 if(typeof url == "object"){ // must be config object
13525 params = params || cfg.params;
13526 callback = callback || cfg.callback;
13527 discardUrl = discardUrl || cfg.discardUrl;
13528 if(callback && cfg.scope){
13529 callback = callback.createDelegate(cfg.scope);
13531 if(typeof cfg.method != "undefined"){method = cfg.method;};
13532 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
13533 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
13534 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
13535 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
13537 this.showLoading();
13539 this.defaultUrl = url;
13541 if(typeof url == "function"){
13542 url = url.call(this);
13545 method = method || (params ? "POST" : "GET");
13546 if(method == "GET"){
13547 url = this.prepareUrl(url);
13550 var o = Roo.apply(cfg ||{}, {
13553 success: this.successDelegate,
13554 failure: this.failureDelegate,
13555 callback: undefined,
13556 timeout: (this.timeout*1000),
13557 argument: {"url": url, "form": null, "callback": callback, "params": params}
13559 Roo.log("updated manager called with timeout of " + o.timeout);
13560 this.transaction = Roo.Ajax.request(o);
13565 * 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.
13566 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
13567 * @param {String/HTMLElement} form The form Id or form element
13568 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
13569 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
13570 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
13572 formUpdate : function(form, url, reset, callback){
13573 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
13574 if(typeof url == "function"){
13575 url = url.call(this);
13577 form = Roo.getDom(form);
13578 this.transaction = Roo.Ajax.request({
13581 success: this.successDelegate,
13582 failure: this.failureDelegate,
13583 timeout: (this.timeout*1000),
13584 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
13586 this.showLoading.defer(1, this);
13591 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
13592 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13594 refresh : function(callback){
13595 if(this.defaultUrl == null){
13598 this.update(this.defaultUrl, null, callback, true);
13602 * Set this element to auto refresh.
13603 * @param {Number} interval How often to update (in seconds).
13604 * @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)
13605 * @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}
13606 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
13607 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
13609 startAutoRefresh : function(interval, url, params, callback, refreshNow){
13611 this.update(url || this.defaultUrl, params, callback, true);
13613 if(this.autoRefreshProcId){
13614 clearInterval(this.autoRefreshProcId);
13616 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
13620 * Stop auto refresh on this element.
13622 stopAutoRefresh : function(){
13623 if(this.autoRefreshProcId){
13624 clearInterval(this.autoRefreshProcId);
13625 delete this.autoRefreshProcId;
13629 isAutoRefreshing : function(){
13630 return this.autoRefreshProcId ? true : false;
13633 * Called to update the element to "Loading" state. Override to perform custom action.
13635 showLoading : function(){
13636 if(this.showLoadIndicator){
13637 this.el.update(this.indicatorText);
13642 * Adds unique parameter to query string if disableCaching = true
13645 prepareUrl : function(url){
13646 if(this.disableCaching){
13647 var append = "_dc=" + (new Date().getTime());
13648 if(url.indexOf("?") !== -1){
13649 url += "&" + append;
13651 url += "?" + append;
13660 processSuccess : function(response){
13661 this.transaction = null;
13662 if(response.argument.form && response.argument.reset){
13663 try{ // put in try/catch since some older FF releases had problems with this
13664 response.argument.form.reset();
13667 if(this.loadScripts){
13668 this.renderer.render(this.el, response, this,
13669 this.updateComplete.createDelegate(this, [response]));
13671 this.renderer.render(this.el, response, this);
13672 this.updateComplete(response);
13676 updateComplete : function(response){
13677 this.fireEvent("update", this.el, response);
13678 if(typeof response.argument.callback == "function"){
13679 response.argument.callback(this.el, true, response);
13686 processFailure : function(response){
13687 this.transaction = null;
13688 this.fireEvent("failure", this.el, response);
13689 if(typeof response.argument.callback == "function"){
13690 response.argument.callback(this.el, false, response);
13695 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
13696 * @param {Object} renderer The object implementing the render() method
13698 setRenderer : function(renderer){
13699 this.renderer = renderer;
13702 getRenderer : function(){
13703 return this.renderer;
13707 * Set the defaultUrl used for updates
13708 * @param {String/Function} defaultUrl The url or a function to call to get the url
13710 setDefaultUrl : function(defaultUrl){
13711 this.defaultUrl = defaultUrl;
13715 * Aborts the executing transaction
13717 abort : function(){
13718 if(this.transaction){
13719 Roo.Ajax.abort(this.transaction);
13724 * Returns true if an update is in progress
13725 * @return {Boolean}
13727 isUpdating : function(){
13728 if(this.transaction){
13729 return Roo.Ajax.isLoading(this.transaction);
13736 * @class Roo.UpdateManager.defaults
13737 * @static (not really - but it helps the doc tool)
13738 * The defaults collection enables customizing the default properties of UpdateManager
13740 Roo.UpdateManager.defaults = {
13742 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
13748 * True to process scripts by default (Defaults to false).
13751 loadScripts : false,
13754 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
13757 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
13759 * Whether to append unique parameter on get request to disable caching (Defaults to false).
13762 disableCaching : false,
13764 * Whether to show indicatorText when loading (Defaults to true).
13767 showLoadIndicator : true,
13769 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
13772 indicatorText : '<div class="loading-indicator">Loading...</div>'
13776 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
13778 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
13779 * @param {String/HTMLElement/Roo.Element} el The element to update
13780 * @param {String} url The url
13781 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
13782 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
13785 * @member Roo.UpdateManager
13787 Roo.UpdateManager.updateElement = function(el, url, params, options){
13788 var um = Roo.get(el, true).getUpdateManager();
13789 Roo.apply(um, options);
13790 um.update(url, params, options ? options.callback : null);
13792 // alias for backwards compat
13793 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
13795 * @class Roo.UpdateManager.BasicRenderer
13796 * Default Content renderer. Updates the elements innerHTML with the responseText.
13798 Roo.UpdateManager.BasicRenderer = function(){};
13800 Roo.UpdateManager.BasicRenderer.prototype = {
13802 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
13803 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
13804 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
13805 * @param {Roo.Element} el The element being rendered
13806 * @param {Object} response The YUI Connect response object
13807 * @param {UpdateManager} updateManager The calling update manager
13808 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
13810 render : function(el, response, updateManager, callback){
13811 el.update(response.responseText, updateManager.loadScripts, callback);
13817 * (c)) Alan Knowles
13823 * @class Roo.DomTemplate
13824 * @extends Roo.Template
13825 * An effort at a dom based template engine..
13827 * Similar to XTemplate, except it uses dom parsing to create the template..
13829 * Supported features:
13834 {a_variable} - output encoded.
13835 {a_variable.format:("Y-m-d")} - call a method on the variable
13836 {a_variable:raw} - unencoded output
13837 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
13838 {a_variable:this.method_on_template(...)} - call a method on the template object.
13843 <div roo-for="a_variable or condition.."></div>
13844 <div roo-if="a_variable or condition"></div>
13845 <div roo-exec="some javascript"></div>
13846 <div roo-name="named_template"></div>
13851 Roo.DomTemplate = function()
13853 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
13860 Roo.extend(Roo.DomTemplate, Roo.Template, {
13862 * id counter for sub templates.
13866 * flag to indicate if dom parser is inside a pre,
13867 * it will strip whitespace if not.
13872 * The various sub templates
13880 * basic tag replacing syntax
13883 * // you can fake an object call by doing this
13887 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
13888 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
13890 iterChild : function (node, method) {
13892 var oldPre = this.inPre;
13893 if (node.tagName == 'PRE') {
13896 for( var i = 0; i < node.childNodes.length; i++) {
13897 method.call(this, node.childNodes[i]);
13899 this.inPre = oldPre;
13905 * compile the template
13907 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
13910 compile: function()
13914 // covert the html into DOM...
13918 doc = document.implementation.createHTMLDocument("");
13919 doc.documentElement.innerHTML = this.html ;
13920 div = doc.documentElement;
13922 // old IE... - nasty -- it causes all sorts of issues.. with
13923 // images getting pulled from server..
13924 div = document.createElement('div');
13925 div.innerHTML = this.html;
13927 //doc.documentElement.innerHTML = htmlBody
13933 this.iterChild(div, function(n) {_t.compileNode(n, true); });
13935 var tpls = this.tpls;
13937 // create a top level template from the snippet..
13939 //Roo.log(div.innerHTML);
13946 body : div.innerHTML,
13959 Roo.each(tpls, function(tp){
13960 this.compileTpl(tp);
13961 this.tpls[tp.id] = tp;
13964 this.master = tpls[0];
13970 compileNode : function(node, istop) {
13975 // skip anything not a tag..
13976 if (node.nodeType != 1) {
13977 if (node.nodeType == 3 && !this.inPre) {
13978 // reduce white space..
13979 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
14002 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
14003 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
14004 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
14005 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
14011 // just itterate children..
14012 this.iterChild(node,this.compileNode);
14015 tpl.uid = this.id++;
14016 tpl.value = node.getAttribute('roo-' + tpl.attr);
14017 node.removeAttribute('roo-'+ tpl.attr);
14018 if (tpl.attr != 'name') {
14019 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
14020 node.parentNode.replaceChild(placeholder, node);
14023 var placeholder = document.createElement('span');
14024 placeholder.className = 'roo-tpl-' + tpl.value;
14025 node.parentNode.replaceChild(placeholder, node);
14028 // parent now sees '{domtplXXXX}
14029 this.iterChild(node,this.compileNode);
14031 // we should now have node body...
14032 var div = document.createElement('div');
14033 div.appendChild(node);
14035 // this has the unfortunate side effect of converting tagged attributes
14036 // eg. href="{...}" into %7C...%7D
14037 // this has been fixed by searching for those combo's although it's a bit hacky..
14040 tpl.body = div.innerHTML;
14047 switch (tpl.value) {
14048 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
14049 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
14050 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
14055 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14059 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
14063 tpl.id = tpl.value; // replace non characters???
14069 this.tpls.push(tpl);
14079 * Compile a segment of the template into a 'sub-template'
14085 compileTpl : function(tpl)
14087 var fm = Roo.util.Format;
14088 var useF = this.disableFormats !== true;
14090 var sep = Roo.isGecko ? "+\n" : ",\n";
14092 var undef = function(str) {
14093 Roo.debug && Roo.log("Property not found :" + str);
14097 //Roo.log(tpl.body);
14101 var fn = function(m, lbrace, name, format, args)
14104 //Roo.log(arguments);
14105 args = args ? args.replace(/\\'/g,"'") : args;
14106 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
14107 if (typeof(format) == 'undefined') {
14108 format = 'htmlEncode';
14110 if (format == 'raw' ) {
14114 if(name.substr(0, 6) == 'domtpl'){
14115 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
14118 // build an array of options to determine if value is undefined..
14120 // basically get 'xxxx.yyyy' then do
14121 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
14122 // (function () { Roo.log("Property not found"); return ''; })() :
14127 Roo.each(name.split('.'), function(st) {
14128 lookfor += (lookfor.length ? '.': '') + st;
14129 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
14132 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
14135 if(format && useF){
14137 args = args ? ',' + args : "";
14139 if(format.substr(0, 5) != "this."){
14140 format = "fm." + format + '(';
14142 format = 'this.call("'+ format.substr(5) + '", ';
14146 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
14149 if (args && args.length) {
14150 // called with xxyx.yuu:(test,test)
14152 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
14154 // raw.. - :raw modifier..
14155 return "'"+ sep + udef_st + name + ")"+sep+"'";
14159 // branched to use + in gecko and [].join() in others
14161 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
14162 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
14165 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
14166 body.push(tpl.body.replace(/(\r\n|\n)/g,
14167 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
14168 body.push("'].join('');};};");
14169 body = body.join('');
14172 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
14174 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
14181 * same as applyTemplate, except it's done to one of the subTemplates
14182 * when using named templates, you can do:
14184 * var str = pl.applySubTemplate('your-name', values);
14187 * @param {Number} id of the template
14188 * @param {Object} values to apply to template
14189 * @param {Object} parent (normaly the instance of this object)
14191 applySubTemplate : function(id, values, parent)
14195 var t = this.tpls[id];
14199 if(t.ifCall && !t.ifCall.call(this, values, parent)){
14200 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
14204 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
14211 if(t.execCall && t.execCall.call(this, values, parent)){
14215 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14221 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
14222 parent = t.target ? values : parent;
14223 if(t.forCall && vs instanceof Array){
14225 for(var i = 0, len = vs.length; i < len; i++){
14227 buf[buf.length] = t.compiled.call(this, vs[i], parent);
14229 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14231 //Roo.log(t.compiled);
14235 return buf.join('');
14238 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
14243 return t.compiled.call(this, vs, parent);
14245 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
14247 //Roo.log(t.compiled);
14255 applyTemplate : function(values){
14256 return this.master.compiled.call(this, values, {});
14257 //var s = this.subs;
14260 apply : function(){
14261 return this.applyTemplate.apply(this, arguments);
14266 Roo.DomTemplate.from = function(el){
14267 el = Roo.getDom(el);
14268 return new Roo.Domtemplate(el.value || el.innerHTML);
14271 * Ext JS Library 1.1.1
14272 * Copyright(c) 2006-2007, Ext JS, LLC.
14274 * Originally Released Under LGPL - original licence link has changed is not relivant.
14277 * <script type="text/javascript">
14281 * @class Roo.util.DelayedTask
14282 * Provides a convenient method of performing setTimeout where a new
14283 * timeout cancels the old timeout. An example would be performing validation on a keypress.
14284 * You can use this class to buffer
14285 * the keypress events for a certain number of milliseconds, and perform only if they stop
14286 * for that amount of time.
14287 * @constructor The parameters to this constructor serve as defaults and are not required.
14288 * @param {Function} fn (optional) The default function to timeout
14289 * @param {Object} scope (optional) The default scope of that timeout
14290 * @param {Array} args (optional) The default Array of arguments
14292 Roo.util.DelayedTask = function(fn, scope, args){
14293 var id = null, d, t;
14295 var call = function(){
14296 var now = new Date().getTime();
14300 fn.apply(scope, args || []);
14304 * Cancels any pending timeout and queues a new one
14305 * @param {Number} delay The milliseconds to delay
14306 * @param {Function} newFn (optional) Overrides function passed to constructor
14307 * @param {Object} newScope (optional) Overrides scope passed to constructor
14308 * @param {Array} newArgs (optional) Overrides args passed to constructor
14310 this.delay = function(delay, newFn, newScope, newArgs){
14311 if(id && delay != d){
14315 t = new Date().getTime();
14317 scope = newScope || scope;
14318 args = newArgs || args;
14320 id = setInterval(call, d);
14325 * Cancel the last queued timeout
14327 this.cancel = function(){
14335 * Ext JS Library 1.1.1
14336 * Copyright(c) 2006-2007, Ext JS, LLC.
14338 * Originally Released Under LGPL - original licence link has changed is not relivant.
14341 * <script type="text/javascript">
14344 * @class Roo.util.TaskRunner
14345 * Manage background tasks - not sure why this is better that setInterval?
14350 Roo.util.TaskRunner = function(interval){
14351 interval = interval || 10;
14352 var tasks = [], removeQueue = [];
14354 var running = false;
14356 var stopThread = function(){
14362 var startThread = function(){
14365 id = setInterval(runTasks, interval);
14369 var removeTask = function(task){
14370 removeQueue.push(task);
14376 var runTasks = function(){
14377 if(removeQueue.length > 0){
14378 for(var i = 0, len = removeQueue.length; i < len; i++){
14379 tasks.remove(removeQueue[i]);
14382 if(tasks.length < 1){
14387 var now = new Date().getTime();
14388 for(var i = 0, len = tasks.length; i < len; ++i){
14390 var itime = now - t.taskRunTime;
14391 if(t.interval <= itime){
14392 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
14393 t.taskRunTime = now;
14394 if(rt === false || t.taskRunCount === t.repeat){
14399 if(t.duration && t.duration <= (now - t.taskStartTime)){
14406 * Queues a new task.
14407 * @param {Object} task
14409 * Task property : interval = how frequent to run.
14410 * Task object should implement
14412 * Task object may implement
14413 * function onStop()
14415 this.start = function(task){
14417 task.taskStartTime = new Date().getTime();
14418 task.taskRunTime = 0;
14419 task.taskRunCount = 0;
14425 * @param {Object} task
14427 this.stop = function(task){
14434 this.stopAll = function(){
14436 for(var i = 0, len = tasks.length; i < len; i++){
14437 if(tasks[i].onStop){
14446 Roo.TaskMgr = new Roo.util.TaskRunner();/*
14448 * Ext JS Library 1.1.1
14449 * Copyright(c) 2006-2007, Ext JS, LLC.
14451 * Originally Released Under LGPL - original licence link has changed is not relivant.
14454 * <script type="text/javascript">
14459 * @class Roo.util.MixedCollection
14460 * @extends Roo.util.Observable
14461 * A Collection class that maintains both numeric indexes and keys and exposes events.
14463 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
14464 * collection (defaults to false)
14465 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
14466 * and return the key value for that item. This is used when available to look up the key on items that
14467 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
14468 * equivalent to providing an implementation for the {@link #getKey} method.
14470 Roo.util.MixedCollection = function(allowFunctions, keyFn){
14478 * Fires when the collection is cleared.
14483 * Fires when an item is added to the collection.
14484 * @param {Number} index The index at which the item was added.
14485 * @param {Object} o The item added.
14486 * @param {String} key The key associated with the added item.
14491 * Fires when an item is replaced in the collection.
14492 * @param {String} key he key associated with the new added.
14493 * @param {Object} old The item being replaced.
14494 * @param {Object} new The new item.
14499 * Fires when an item is removed from the collection.
14500 * @param {Object} o The item being removed.
14501 * @param {String} key (optional) The key associated with the removed item.
14506 this.allowFunctions = allowFunctions === true;
14508 this.getKey = keyFn;
14510 Roo.util.MixedCollection.superclass.constructor.call(this);
14513 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
14514 allowFunctions : false,
14517 * Adds an item to the collection.
14518 * @param {String} key The key to associate with the item
14519 * @param {Object} o The item to add.
14520 * @return {Object} The item added.
14522 add : function(key, o){
14523 if(arguments.length == 1){
14525 key = this.getKey(o);
14527 if(typeof key == "undefined" || key === null){
14529 this.items.push(o);
14530 this.keys.push(null);
14532 var old = this.map[key];
14534 return this.replace(key, o);
14537 this.items.push(o);
14539 this.keys.push(key);
14541 this.fireEvent("add", this.length-1, o, key);
14546 * MixedCollection has a generic way to fetch keys if you implement getKey.
14549 var mc = new Roo.util.MixedCollection();
14550 mc.add(someEl.dom.id, someEl);
14551 mc.add(otherEl.dom.id, otherEl);
14555 var mc = new Roo.util.MixedCollection();
14556 mc.getKey = function(el){
14562 // or via the constructor
14563 var mc = new Roo.util.MixedCollection(false, function(el){
14569 * @param o {Object} The item for which to find the key.
14570 * @return {Object} The key for the passed item.
14572 getKey : function(o){
14577 * Replaces an item in the collection.
14578 * @param {String} key The key associated with the item to replace, or the item to replace.
14579 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
14580 * @return {Object} The new item.
14582 replace : function(key, o){
14583 if(arguments.length == 1){
14585 key = this.getKey(o);
14587 var old = this.item(key);
14588 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
14589 return this.add(key, o);
14591 var index = this.indexOfKey(key);
14592 this.items[index] = o;
14594 this.fireEvent("replace", key, old, o);
14599 * Adds all elements of an Array or an Object to the collection.
14600 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
14601 * an Array of values, each of which are added to the collection.
14603 addAll : function(objs){
14604 if(arguments.length > 1 || objs instanceof Array){
14605 var args = arguments.length > 1 ? arguments : objs;
14606 for(var i = 0, len = args.length; i < len; i++){
14610 for(var key in objs){
14611 if(this.allowFunctions || typeof objs[key] != "function"){
14612 this.add(key, objs[key]);
14619 * Executes the specified function once for every item in the collection, passing each
14620 * item as the first and only parameter. returning false from the function will stop the iteration.
14621 * @param {Function} fn The function to execute for each item.
14622 * @param {Object} scope (optional) The scope in which to execute the function.
14624 each : function(fn, scope){
14625 var items = [].concat(this.items); // each safe for removal
14626 for(var i = 0, len = items.length; i < len; i++){
14627 if(fn.call(scope || items[i], items[i], i, len) === false){
14634 * Executes the specified function once for every key in the collection, passing each
14635 * key, and its associated item as the first two parameters.
14636 * @param {Function} fn The function to execute for each item.
14637 * @param {Object} scope (optional) The scope in which to execute the function.
14639 eachKey : function(fn, scope){
14640 for(var i = 0, len = this.keys.length; i < len; i++){
14641 fn.call(scope || window, this.keys[i], this.items[i], i, len);
14646 * Returns the first item in the collection which elicits a true return value from the
14647 * passed selection function.
14648 * @param {Function} fn The selection function to execute for each item.
14649 * @param {Object} scope (optional) The scope in which to execute the function.
14650 * @return {Object} The first item in the collection which returned true from the selection function.
14652 find : function(fn, scope){
14653 for(var i = 0, len = this.items.length; i < len; i++){
14654 if(fn.call(scope || window, this.items[i], this.keys[i])){
14655 return this.items[i];
14662 * Inserts an item at the specified index in the collection.
14663 * @param {Number} index The index to insert the item at.
14664 * @param {String} key The key to associate with the new item, or the item itself.
14665 * @param {Object} o (optional) If the second parameter was a key, the new item.
14666 * @return {Object} The item inserted.
14668 insert : function(index, key, o){
14669 if(arguments.length == 2){
14671 key = this.getKey(o);
14673 if(index >= this.length){
14674 return this.add(key, o);
14677 this.items.splice(index, 0, o);
14678 if(typeof key != "undefined" && key != null){
14681 this.keys.splice(index, 0, key);
14682 this.fireEvent("add", index, o, key);
14687 * Removed an item from the collection.
14688 * @param {Object} o The item to remove.
14689 * @return {Object} The item removed.
14691 remove : function(o){
14692 return this.removeAt(this.indexOf(o));
14696 * Remove an item from a specified index in the collection.
14697 * @param {Number} index The index within the collection of the item to remove.
14699 removeAt : function(index){
14700 if(index < this.length && index >= 0){
14702 var o = this.items[index];
14703 this.items.splice(index, 1);
14704 var key = this.keys[index];
14705 if(typeof key != "undefined"){
14706 delete this.map[key];
14708 this.keys.splice(index, 1);
14709 this.fireEvent("remove", o, key);
14714 * Removed an item associated with the passed key fom the collection.
14715 * @param {String} key The key of the item to remove.
14717 removeKey : function(key){
14718 return this.removeAt(this.indexOfKey(key));
14722 * Returns the number of items in the collection.
14723 * @return {Number} the number of items in the collection.
14725 getCount : function(){
14726 return this.length;
14730 * Returns index within the collection of the passed Object.
14731 * @param {Object} o The item to find the index of.
14732 * @return {Number} index of the item.
14734 indexOf : function(o){
14735 if(!this.items.indexOf){
14736 for(var i = 0, len = this.items.length; i < len; i++){
14737 if(this.items[i] == o) {
14743 return this.items.indexOf(o);
14748 * Returns index within the collection of the passed key.
14749 * @param {String} key The key to find the index of.
14750 * @return {Number} index of the key.
14752 indexOfKey : function(key){
14753 if(!this.keys.indexOf){
14754 for(var i = 0, len = this.keys.length; i < len; i++){
14755 if(this.keys[i] == key) {
14761 return this.keys.indexOf(key);
14766 * Returns the item associated with the passed key OR index. Key has priority over index.
14767 * @param {String/Number} key The key or index of the item.
14768 * @return {Object} The item associated with the passed key.
14770 item : function(key){
14771 if (key === 'length') {
14774 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
14775 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
14779 * Returns the item at the specified index.
14780 * @param {Number} index The index of the item.
14783 itemAt : function(index){
14784 return this.items[index];
14788 * Returns the item associated with the passed key.
14789 * @param {String/Number} key The key of the item.
14790 * @return {Object} The item associated with the passed key.
14792 key : function(key){
14793 return this.map[key];
14797 * Returns true if the collection contains the passed Object as an item.
14798 * @param {Object} o The Object to look for in the collection.
14799 * @return {Boolean} True if the collection contains the Object as an item.
14801 contains : function(o){
14802 return this.indexOf(o) != -1;
14806 * Returns true if the collection contains the passed Object as a key.
14807 * @param {String} key The key to look for in the collection.
14808 * @return {Boolean} True if the collection contains the Object as a key.
14810 containsKey : function(key){
14811 return typeof this.map[key] != "undefined";
14815 * Removes all items from the collection.
14817 clear : function(){
14822 this.fireEvent("clear");
14826 * Returns the first item in the collection.
14827 * @return {Object} the first item in the collection..
14829 first : function(){
14830 return this.items[0];
14834 * Returns the last item in the collection.
14835 * @return {Object} the last item in the collection..
14838 return this.items[this.length-1];
14841 _sort : function(property, dir, fn){
14842 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
14843 fn = fn || function(a, b){
14846 var c = [], k = this.keys, items = this.items;
14847 for(var i = 0, len = items.length; i < len; i++){
14848 c[c.length] = {key: k[i], value: items[i], index: i};
14850 c.sort(function(a, b){
14851 var v = fn(a[property], b[property]) * dsc;
14853 v = (a.index < b.index ? -1 : 1);
14857 for(var i = 0, len = c.length; i < len; i++){
14858 items[i] = c[i].value;
14861 this.fireEvent("sort", this);
14865 * Sorts this collection with the passed comparison function
14866 * @param {String} direction (optional) "ASC" or "DESC"
14867 * @param {Function} fn (optional) comparison function
14869 sort : function(dir, fn){
14870 this._sort("value", dir, fn);
14874 * Sorts this collection by keys
14875 * @param {String} direction (optional) "ASC" or "DESC"
14876 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
14878 keySort : function(dir, fn){
14879 this._sort("key", dir, fn || function(a, b){
14880 return String(a).toUpperCase()-String(b).toUpperCase();
14885 * Returns a range of items in this collection
14886 * @param {Number} startIndex (optional) defaults to 0
14887 * @param {Number} endIndex (optional) default to the last item
14888 * @return {Array} An array of items
14890 getRange : function(start, end){
14891 var items = this.items;
14892 if(items.length < 1){
14895 start = start || 0;
14896 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
14899 for(var i = start; i <= end; i++) {
14900 r[r.length] = items[i];
14903 for(var i = start; i >= end; i--) {
14904 r[r.length] = items[i];
14911 * Filter the <i>objects</i> in this collection by a specific property.
14912 * Returns a new collection that has been filtered.
14913 * @param {String} property A property on your objects
14914 * @param {String/RegExp} value Either string that the property values
14915 * should start with or a RegExp to test against the property
14916 * @return {MixedCollection} The new filtered collection
14918 filter : function(property, value){
14919 if(!value.exec){ // not a regex
14920 value = String(value);
14921 if(value.length == 0){
14922 return this.clone();
14924 value = new RegExp("^" + Roo.escapeRe(value), "i");
14926 return this.filterBy(function(o){
14927 return o && value.test(o[property]);
14932 * Filter by a function. * Returns a new collection that has been filtered.
14933 * The passed function will be called with each
14934 * object in the collection. If the function returns true, the value is included
14935 * otherwise it is filtered.
14936 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
14937 * @param {Object} scope (optional) The scope of the function (defaults to this)
14938 * @return {MixedCollection} The new filtered collection
14940 filterBy : function(fn, scope){
14941 var r = new Roo.util.MixedCollection();
14942 r.getKey = this.getKey;
14943 var k = this.keys, it = this.items;
14944 for(var i = 0, len = it.length; i < len; i++){
14945 if(fn.call(scope||this, it[i], k[i])){
14946 r.add(k[i], it[i]);
14953 * Creates a duplicate of this collection
14954 * @return {MixedCollection}
14956 clone : function(){
14957 var r = new Roo.util.MixedCollection();
14958 var k = this.keys, it = this.items;
14959 for(var i = 0, len = it.length; i < len; i++){
14960 r.add(k[i], it[i]);
14962 r.getKey = this.getKey;
14967 * Returns the item associated with the passed key or index.
14969 * @param {String/Number} key The key or index of the item.
14970 * @return {Object} The item associated with the passed key.
14972 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
14974 * Ext JS Library 1.1.1
14975 * Copyright(c) 2006-2007, Ext JS, LLC.
14977 * Originally Released Under LGPL - original licence link has changed is not relivant.
14980 * <script type="text/javascript">
14983 * @class Roo.util.JSON
14984 * Modified version of Douglas Crockford"s json.js that doesn"t
14985 * mess with the Object prototype
14986 * http://www.json.org/js.html
14989 Roo.util.JSON = new (function(){
14990 var useHasOwn = {}.hasOwnProperty ? true : false;
14992 // crashes Safari in some instances
14993 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
14995 var pad = function(n) {
14996 return n < 10 ? "0" + n : n;
15009 var encodeString = function(s){
15010 if (/["\\\x00-\x1f]/.test(s)) {
15011 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
15016 c = b.charCodeAt();
15018 Math.floor(c / 16).toString(16) +
15019 (c % 16).toString(16);
15022 return '"' + s + '"';
15025 var encodeArray = function(o){
15026 var a = ["["], b, i, l = o.length, v;
15027 for (i = 0; i < l; i += 1) {
15029 switch (typeof v) {
15038 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
15046 var encodeDate = function(o){
15047 return '"' + o.getFullYear() + "-" +
15048 pad(o.getMonth() + 1) + "-" +
15049 pad(o.getDate()) + "T" +
15050 pad(o.getHours()) + ":" +
15051 pad(o.getMinutes()) + ":" +
15052 pad(o.getSeconds()) + '"';
15056 * Encodes an Object, Array or other value
15057 * @param {Mixed} o The variable to encode
15058 * @return {String} The JSON string
15060 this.encode = function(o)
15062 // should this be extended to fully wrap stringify..
15064 if(typeof o == "undefined" || o === null){
15066 }else if(o instanceof Array){
15067 return encodeArray(o);
15068 }else if(o instanceof Date){
15069 return encodeDate(o);
15070 }else if(typeof o == "string"){
15071 return encodeString(o);
15072 }else if(typeof o == "number"){
15073 return isFinite(o) ? String(o) : "null";
15074 }else if(typeof o == "boolean"){
15077 var a = ["{"], b, i, v;
15079 if(!useHasOwn || o.hasOwnProperty(i)) {
15081 switch (typeof v) {
15090 a.push(this.encode(i), ":",
15091 v === null ? "null" : this.encode(v));
15102 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
15103 * @param {String} json The JSON string
15104 * @return {Object} The resulting object
15106 this.decode = function(json){
15108 return /** eval:var:json */ eval("(" + json + ')');
15112 * Shorthand for {@link Roo.util.JSON#encode}
15113 * @member Roo encode
15115 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
15117 * Shorthand for {@link Roo.util.JSON#decode}
15118 * @member Roo decode
15120 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
15123 * Ext JS Library 1.1.1
15124 * Copyright(c) 2006-2007, Ext JS, LLC.
15126 * Originally Released Under LGPL - original licence link has changed is not relivant.
15129 * <script type="text/javascript">
15133 * @class Roo.util.Format
15134 * Reusable data formatting functions
15137 Roo.util.Format = function(){
15138 var trimRe = /^\s+|\s+$/g;
15141 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
15142 * @param {String} value The string to truncate
15143 * @param {Number} length The maximum length to allow before truncating
15144 * @return {String} The converted text
15146 ellipsis : function(value, len){
15147 if(value && value.length > len){
15148 return value.substr(0, len-3)+"...";
15154 * Checks a reference and converts it to empty string if it is undefined
15155 * @param {Mixed} value Reference to check
15156 * @return {Mixed} Empty string if converted, otherwise the original value
15158 undef : function(value){
15159 return typeof value != "undefined" ? value : "";
15163 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
15164 * @param {String} value The string to encode
15165 * @return {String} The encoded text
15167 htmlEncode : function(value){
15168 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
15172 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
15173 * @param {String} value The string to decode
15174 * @return {String} The decoded text
15176 htmlDecode : function(value){
15177 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
15181 * Trims any whitespace from either side of a string
15182 * @param {String} value The text to trim
15183 * @return {String} The trimmed text
15185 trim : function(value){
15186 return String(value).replace(trimRe, "");
15190 * Returns a substring from within an original string
15191 * @param {String} value The original text
15192 * @param {Number} start The start index of the substring
15193 * @param {Number} length The length of the substring
15194 * @return {String} The substring
15196 substr : function(value, start, length){
15197 return String(value).substr(start, length);
15201 * Converts a string to all lower case letters
15202 * @param {String} value The text to convert
15203 * @return {String} The converted text
15205 lowercase : function(value){
15206 return String(value).toLowerCase();
15210 * Converts a string to all upper case letters
15211 * @param {String} value The text to convert
15212 * @return {String} The converted text
15214 uppercase : function(value){
15215 return String(value).toUpperCase();
15219 * Converts the first character only of a string to upper case
15220 * @param {String} value The text to convert
15221 * @return {String} The converted text
15223 capitalize : function(value){
15224 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
15228 call : function(value, fn){
15229 if(arguments.length > 2){
15230 var args = Array.prototype.slice.call(arguments, 2);
15231 args.unshift(value);
15233 return /** eval:var:value */ eval(fn).apply(window, args);
15235 /** eval:var:value */
15236 return /** eval:var:value */ eval(fn).call(window, value);
15242 * safer version of Math.toFixed..??/
15243 * @param {Number/String} value The numeric value to format
15244 * @param {Number/String} value Decimal places
15245 * @return {String} The formatted currency string
15247 toFixed : function(v, n)
15249 // why not use to fixed - precision is buggered???
15251 return Math.round(v-0);
15253 var fact = Math.pow(10,n+1);
15254 v = (Math.round((v-0)*fact))/fact;
15255 var z = (''+fact).substring(2);
15256 if (v == Math.floor(v)) {
15257 return Math.floor(v) + '.' + z;
15260 // now just padd decimals..
15261 var ps = String(v).split('.');
15262 var fd = (ps[1] + z);
15263 var r = fd.substring(0,n);
15264 var rm = fd.substring(n);
15266 return ps[0] + '.' + r;
15268 r*=1; // turn it into a number;
15270 if (String(r).length != n) {
15273 r = String(r).substring(1); // chop the end off.
15276 return ps[0] + '.' + r;
15281 * Format a number as US currency
15282 * @param {Number/String} value The numeric value to format
15283 * @return {String} The formatted currency string
15285 usMoney : function(v){
15286 return '$' + Roo.util.Format.number(v);
15291 * eventually this should probably emulate php's number_format
15292 * @param {Number/String} value The numeric value to format
15293 * @param {Number} decimals number of decimal places
15294 * @param {String} delimiter for thousands (default comma)
15295 * @return {String} The formatted currency string
15297 number : function(v, decimals, thousandsDelimiter)
15299 // multiply and round.
15300 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
15301 thousandsDelimiter = typeof(thousandsDelimiter) == 'undefined' ? ',' : thousandsDelimiter;
15303 var mul = Math.pow(10, decimals);
15304 var zero = String(mul).substring(1);
15305 v = (Math.round((v-0)*mul))/mul;
15307 // if it's '0' number.. then
15309 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
15311 var ps = v.split('.');
15314 var r = /(\d+)(\d{3})/;
15317 if(thousandsDelimiter.length != 0) {
15318 whole = whole.replace(/\B(?=(\d{3})+(?!\d))/g, thousandsDelimiter );
15323 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
15324 // does not have decimals
15325 (decimals ? ('.' + zero) : '');
15328 return whole + sub ;
15332 * Parse a value into a formatted date using the specified format pattern.
15333 * @param {Mixed} value The value to format
15334 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
15335 * @return {String} The formatted date string
15337 date : function(v, format){
15341 if(!(v instanceof Date)){
15342 v = new Date(Date.parse(v));
15344 return v.dateFormat(format || Roo.util.Format.defaults.date);
15348 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
15349 * @param {String} format Any valid date format string
15350 * @return {Function} The date formatting function
15352 dateRenderer : function(format){
15353 return function(v){
15354 return Roo.util.Format.date(v, format);
15359 stripTagsRE : /<\/?[^>]+>/gi,
15362 * Strips all HTML tags
15363 * @param {Mixed} value The text from which to strip tags
15364 * @return {String} The stripped text
15366 stripTags : function(v){
15367 return !v ? v : String(v).replace(this.stripTagsRE, "");
15371 * Size in Mb,Gb etc.
15372 * @param {Number} value The number to be formated
15373 * @param {number} decimals how many decimal places
15374 * @return {String} the formated string
15376 size : function(value, decimals)
15378 var sizes = ['b', 'k', 'M', 'G', 'T'];
15382 var i = parseInt(Math.floor(Math.log(value) / Math.log(1024)));
15383 return Roo.util.Format.number(value/ Math.pow(1024, i) ,decimals) + sizes[i];
15390 Roo.util.Format.defaults = {
15394 * Ext JS Library 1.1.1
15395 * Copyright(c) 2006-2007, Ext JS, LLC.
15397 * Originally Released Under LGPL - original licence link has changed is not relivant.
15400 * <script type="text/javascript">
15407 * @class Roo.MasterTemplate
15408 * @extends Roo.Template
15409 * Provides a template that can have child templates. The syntax is:
15411 var t = new Roo.MasterTemplate(
15412 '<select name="{name}">',
15413 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
15416 t.add('options', {value: 'foo', text: 'bar'});
15417 // or you can add multiple child elements in one shot
15418 t.addAll('options', [
15419 {value: 'foo', text: 'bar'},
15420 {value: 'foo2', text: 'bar2'},
15421 {value: 'foo3', text: 'bar3'}
15423 // then append, applying the master template values
15424 t.append('my-form', {name: 'my-select'});
15426 * A name attribute for the child template is not required if you have only one child
15427 * template or you want to refer to them by index.
15429 Roo.MasterTemplate = function(){
15430 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
15431 this.originalHtml = this.html;
15433 var m, re = this.subTemplateRe;
15436 while(m = re.exec(this.html)){
15437 var name = m[1], content = m[2];
15442 tpl : new Roo.Template(content)
15445 st[name] = st[subIndex];
15447 st[subIndex].tpl.compile();
15448 st[subIndex].tpl.call = this.call.createDelegate(this);
15451 this.subCount = subIndex;
15454 Roo.extend(Roo.MasterTemplate, Roo.Template, {
15456 * The regular expression used to match sub templates
15460 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
15463 * Applies the passed values to a child template.
15464 * @param {String/Number} name (optional) The name or index of the child template
15465 * @param {Array/Object} values The values to be applied to the template
15466 * @return {MasterTemplate} this
15468 add : function(name, values){
15469 if(arguments.length == 1){
15470 values = arguments[0];
15473 var s = this.subs[name];
15474 s.buffer[s.buffer.length] = s.tpl.apply(values);
15479 * Applies all the passed values to a child template.
15480 * @param {String/Number} name (optional) The name or index of the child template
15481 * @param {Array} values The values to be applied to the template, this should be an array of objects.
15482 * @param {Boolean} reset (optional) True to reset the template first
15483 * @return {MasterTemplate} this
15485 fill : function(name, values, reset){
15487 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
15495 for(var i = 0, len = values.length; i < len; i++){
15496 this.add(name, values[i]);
15502 * Resets the template for reuse
15503 * @return {MasterTemplate} this
15505 reset : function(){
15507 for(var i = 0; i < this.subCount; i++){
15513 applyTemplate : function(values){
15515 var replaceIndex = -1;
15516 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
15517 return s[++replaceIndex].buffer.join("");
15519 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
15522 apply : function(){
15523 return this.applyTemplate.apply(this, arguments);
15526 compile : function(){return this;}
15530 * Alias for fill().
15533 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
15535 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
15536 * var tpl = Roo.MasterTemplate.from('element-id');
15537 * @param {String/HTMLElement} el
15538 * @param {Object} config
15541 Roo.MasterTemplate.from = function(el, config){
15542 el = Roo.getDom(el);
15543 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
15546 * Ext JS Library 1.1.1
15547 * Copyright(c) 2006-2007, Ext JS, LLC.
15549 * Originally Released Under LGPL - original licence link has changed is not relivant.
15552 * <script type="text/javascript">
15557 * @class Roo.util.CSS
15558 * Utility class for manipulating CSS rules
15562 Roo.util.CSS = function(){
15564 var doc = document;
15566 var camelRe = /(-[a-z])/gi;
15567 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
15571 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
15572 * tag and appended to the HEAD of the document.
15573 * @param {String|Object} cssText The text containing the css rules
15574 * @param {String} id An id to add to the stylesheet for later removal
15575 * @return {StyleSheet}
15577 createStyleSheet : function(cssText, id){
15579 var head = doc.getElementsByTagName("head")[0];
15580 var nrules = doc.createElement("style");
15581 nrules.setAttribute("type", "text/css");
15583 nrules.setAttribute("id", id);
15585 if (typeof(cssText) != 'string') {
15586 // support object maps..
15587 // not sure if this a good idea..
15588 // perhaps it should be merged with the general css handling
15589 // and handle js style props.
15590 var cssTextNew = [];
15591 for(var n in cssText) {
15593 for(var k in cssText[n]) {
15594 citems.push( k + ' : ' +cssText[n][k] + ';' );
15596 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
15599 cssText = cssTextNew.join("\n");
15605 head.appendChild(nrules);
15606 ss = nrules.styleSheet;
15607 ss.cssText = cssText;
15610 nrules.appendChild(doc.createTextNode(cssText));
15612 nrules.cssText = cssText;
15614 head.appendChild(nrules);
15615 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
15617 this.cacheStyleSheet(ss);
15622 * Removes a style or link tag by id
15623 * @param {String} id The id of the tag
15625 removeStyleSheet : function(id){
15626 var existing = doc.getElementById(id);
15628 existing.parentNode.removeChild(existing);
15633 * Dynamically swaps an existing stylesheet reference for a new one
15634 * @param {String} id The id of an existing link tag to remove
15635 * @param {String} url The href of the new stylesheet to include
15637 swapStyleSheet : function(id, url){
15638 this.removeStyleSheet(id);
15639 var ss = doc.createElement("link");
15640 ss.setAttribute("rel", "stylesheet");
15641 ss.setAttribute("type", "text/css");
15642 ss.setAttribute("id", id);
15643 ss.setAttribute("href", url);
15644 doc.getElementsByTagName("head")[0].appendChild(ss);
15648 * Refresh the rule cache if you have dynamically added stylesheets
15649 * @return {Object} An object (hash) of rules indexed by selector
15651 refreshCache : function(){
15652 return this.getRules(true);
15656 cacheStyleSheet : function(stylesheet){
15660 try{// try catch for cross domain access issue
15661 var ssRules = stylesheet.cssRules || stylesheet.rules;
15662 for(var j = ssRules.length-1; j >= 0; --j){
15663 rules[ssRules[j].selectorText] = ssRules[j];
15669 * Gets all css rules for the document
15670 * @param {Boolean} refreshCache true to refresh the internal cache
15671 * @return {Object} An object (hash) of rules indexed by selector
15673 getRules : function(refreshCache){
15674 if(rules == null || refreshCache){
15676 var ds = doc.styleSheets;
15677 for(var i =0, len = ds.length; i < len; i++){
15679 this.cacheStyleSheet(ds[i]);
15687 * Gets an an individual CSS rule by selector(s)
15688 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
15689 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
15690 * @return {CSSRule} The CSS rule or null if one is not found
15692 getRule : function(selector, refreshCache){
15693 var rs = this.getRules(refreshCache);
15694 if(!(selector instanceof Array)){
15695 return rs[selector];
15697 for(var i = 0; i < selector.length; i++){
15698 if(rs[selector[i]]){
15699 return rs[selector[i]];
15707 * Updates a rule property
15708 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
15709 * @param {String} property The css property
15710 * @param {String} value The new value for the property
15711 * @return {Boolean} true If a rule was found and updated
15713 updateRule : function(selector, property, value){
15714 if(!(selector instanceof Array)){
15715 var rule = this.getRule(selector);
15717 rule.style[property.replace(camelRe, camelFn)] = value;
15721 for(var i = 0; i < selector.length; i++){
15722 if(this.updateRule(selector[i], property, value)){
15732 * Ext JS Library 1.1.1
15733 * Copyright(c) 2006-2007, Ext JS, LLC.
15735 * Originally Released Under LGPL - original licence link has changed is not relivant.
15738 * <script type="text/javascript">
15744 * @class Roo.util.ClickRepeater
15745 * @extends Roo.util.Observable
15747 * A wrapper class which can be applied to any element. Fires a "click" event while the
15748 * mouse is pressed. The interval between firings may be specified in the config but
15749 * defaults to 10 milliseconds.
15751 * Optionally, a CSS class may be applied to the element during the time it is pressed.
15753 * @cfg {String/HTMLElement/Element} el The element to act as a button.
15754 * @cfg {Number} delay The initial delay before the repeating event begins firing.
15755 * Similar to an autorepeat key delay.
15756 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
15757 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
15758 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
15759 * "interval" and "delay" are ignored. "immediate" is honored.
15760 * @cfg {Boolean} preventDefault True to prevent the default click event
15761 * @cfg {Boolean} stopDefault True to stop the default click event
15764 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
15765 * 2007-02-02 jvs Renamed to ClickRepeater
15766 * 2007-02-03 jvs Modifications for FF Mac and Safari
15769 * @param {String/HTMLElement/Element} el The element to listen on
15770 * @param {Object} config
15772 Roo.util.ClickRepeater = function(el, config)
15774 this.el = Roo.get(el);
15775 this.el.unselectable();
15777 Roo.apply(this, config);
15782 * Fires when the mouse button is depressed.
15783 * @param {Roo.util.ClickRepeater} this
15785 "mousedown" : true,
15788 * Fires on a specified interval during the time the element is pressed.
15789 * @param {Roo.util.ClickRepeater} this
15794 * Fires when the mouse key is released.
15795 * @param {Roo.util.ClickRepeater} this
15800 this.el.on("mousedown", this.handleMouseDown, this);
15801 if(this.preventDefault || this.stopDefault){
15802 this.el.on("click", function(e){
15803 if(this.preventDefault){
15804 e.preventDefault();
15806 if(this.stopDefault){
15812 // allow inline handler
15814 this.on("click", this.handler, this.scope || this);
15817 Roo.util.ClickRepeater.superclass.constructor.call(this);
15820 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
15823 preventDefault : true,
15824 stopDefault : false,
15828 handleMouseDown : function(){
15829 clearTimeout(this.timer);
15831 if(this.pressClass){
15832 this.el.addClass(this.pressClass);
15834 this.mousedownTime = new Date();
15836 Roo.get(document).on("mouseup", this.handleMouseUp, this);
15837 this.el.on("mouseout", this.handleMouseOut, this);
15839 this.fireEvent("mousedown", this);
15840 this.fireEvent("click", this);
15842 this.timer = this.click.defer(this.delay || this.interval, this);
15846 click : function(){
15847 this.fireEvent("click", this);
15848 this.timer = this.click.defer(this.getInterval(), this);
15852 getInterval: function(){
15853 if(!this.accelerate){
15854 return this.interval;
15856 var pressTime = this.mousedownTime.getElapsed();
15857 if(pressTime < 500){
15859 }else if(pressTime < 1700){
15861 }else if(pressTime < 2600){
15863 }else if(pressTime < 3500){
15865 }else if(pressTime < 4400){
15867 }else if(pressTime < 5300){
15869 }else if(pressTime < 6200){
15877 handleMouseOut : function(){
15878 clearTimeout(this.timer);
15879 if(this.pressClass){
15880 this.el.removeClass(this.pressClass);
15882 this.el.on("mouseover", this.handleMouseReturn, this);
15886 handleMouseReturn : function(){
15887 this.el.un("mouseover", this.handleMouseReturn);
15888 if(this.pressClass){
15889 this.el.addClass(this.pressClass);
15895 handleMouseUp : function(){
15896 clearTimeout(this.timer);
15897 this.el.un("mouseover", this.handleMouseReturn);
15898 this.el.un("mouseout", this.handleMouseOut);
15899 Roo.get(document).un("mouseup", this.handleMouseUp);
15900 this.el.removeClass(this.pressClass);
15901 this.fireEvent("mouseup", this);
15904 * @class Roo.util.Clipboard
15910 Roo.util.Clipboard = {
15912 * Writes a string to the clipboard - using the Clipboard API if https, otherwise using text area.
15913 * @param {String} text to copy to clipboard
15915 write : function(text) {
15916 // navigator clipboard api needs a secure context (https)
15917 if (navigator.clipboard && window.isSecureContext) {
15918 // navigator clipboard api method'
15919 navigator.clipboard.writeText(text);
15922 // text area method
15923 var ta = document.createElement("textarea");
15925 // make the textarea out of viewport
15926 ta.style.position = "fixed";
15927 ta.style.left = "-999999px";
15928 ta.style.top = "-999999px";
15929 document.body.appendChild(ta);
15932 document.execCommand('copy');
15942 * Ext JS Library 1.1.1
15943 * Copyright(c) 2006-2007, Ext JS, LLC.
15945 * Originally Released Under LGPL - original licence link has changed is not relivant.
15948 * <script type="text/javascript">
15953 * @class Roo.KeyNav
15954 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
15955 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
15956 * way to implement custom navigation schemes for any UI component.</p>
15957 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
15958 * pageUp, pageDown, del, home, end. Usage:</p>
15960 var nav = new Roo.KeyNav("my-element", {
15961 "left" : function(e){
15962 this.moveLeft(e.ctrlKey);
15964 "right" : function(e){
15965 this.moveRight(e.ctrlKey);
15967 "enter" : function(e){
15974 * @param {String/HTMLElement/Roo.Element} el The element to bind to
15975 * @param {Object} config The config
15977 Roo.KeyNav = function(el, config){
15978 this.el = Roo.get(el);
15979 Roo.apply(this, config);
15980 if(!this.disabled){
15981 this.disabled = true;
15986 Roo.KeyNav.prototype = {
15988 * @cfg {Boolean} disabled
15989 * True to disable this KeyNav instance (defaults to false)
15993 * @cfg {String} defaultEventAction
15994 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
15995 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
15996 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
15998 defaultEventAction: "stopEvent",
16000 * @cfg {Boolean} forceKeyDown
16001 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
16002 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
16003 * handle keydown instead of keypress.
16005 forceKeyDown : false,
16008 prepareEvent : function(e){
16009 var k = e.getKey();
16010 var h = this.keyToHandler[k];
16011 //if(h && this[h]){
16012 // e.stopPropagation();
16014 if(Roo.isSafari && h && k >= 37 && k <= 40){
16020 relay : function(e){
16021 var k = e.getKey();
16022 var h = this.keyToHandler[k];
16024 if(this.doRelay(e, this[h], h) !== true){
16025 e[this.defaultEventAction]();
16031 doRelay : function(e, h, hname){
16032 return h.call(this.scope || this, e);
16035 // possible handlers
16049 // quick lookup hash
16066 * Enable this KeyNav
16068 enable: function(){
16070 // ie won't do special keys on keypress, no one else will repeat keys with keydown
16071 // the EventObject will normalize Safari automatically
16072 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16073 this.el.on("keydown", this.relay, this);
16075 this.el.on("keydown", this.prepareEvent, this);
16076 this.el.on("keypress", this.relay, this);
16078 this.disabled = false;
16083 * Disable this KeyNav
16085 disable: function(){
16086 if(!this.disabled){
16087 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
16088 this.el.un("keydown", this.relay);
16090 this.el.un("keydown", this.prepareEvent);
16091 this.el.un("keypress", this.relay);
16093 this.disabled = true;
16098 * Ext JS Library 1.1.1
16099 * Copyright(c) 2006-2007, Ext JS, LLC.
16101 * Originally Released Under LGPL - original licence link has changed is not relivant.
16104 * <script type="text/javascript">
16109 * @class Roo.KeyMap
16110 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
16111 * The constructor accepts the same config object as defined by {@link #addBinding}.
16112 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
16113 * combination it will call the function with this signature (if the match is a multi-key
16114 * combination the callback will still be called only once): (String key, Roo.EventObject e)
16115 * A KeyMap can also handle a string representation of keys.<br />
16118 // map one key by key code
16119 var map = new Roo.KeyMap("my-element", {
16120 key: 13, // or Roo.EventObject.ENTER
16125 // map multiple keys to one action by string
16126 var map = new Roo.KeyMap("my-element", {
16132 // map multiple keys to multiple actions by strings and array of codes
16133 var map = new Roo.KeyMap("my-element", [
16136 fn: function(){ alert("Return was pressed"); }
16139 fn: function(){ alert('a, b or c was pressed'); }
16144 fn: function(){ alert('Control + shift + tab was pressed.'); }
16148 * <b>Note: A KeyMap starts enabled</b>
16150 * @param {String/HTMLElement/Roo.Element} el The element to bind to
16151 * @param {Object} config The config (see {@link #addBinding})
16152 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
16154 Roo.KeyMap = function(el, config, eventName){
16155 this.el = Roo.get(el);
16156 this.eventName = eventName || "keydown";
16157 this.bindings = [];
16159 this.addBinding(config);
16164 Roo.KeyMap.prototype = {
16166 * True to stop the event from bubbling and prevent the default browser action if the
16167 * key was handled by the KeyMap (defaults to false)
16173 * Add a new binding to this KeyMap. The following config object properties are supported:
16175 Property Type Description
16176 ---------- --------------- ----------------------------------------------------------------------
16177 key String/Array A single keycode or an array of keycodes to handle
16178 shift Boolean True to handle key only when shift is pressed (defaults to false)
16179 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
16180 alt Boolean True to handle key only when alt is pressed (defaults to false)
16181 fn Function The function to call when KeyMap finds the expected key combination
16182 scope Object The scope of the callback function
16188 var map = new Roo.KeyMap(document, {
16189 key: Roo.EventObject.ENTER,
16194 //Add a new binding to the existing KeyMap later
16202 * @param {Object/Array} config A single KeyMap config or an array of configs
16204 addBinding : function(config){
16205 if(config instanceof Array){
16206 for(var i = 0, len = config.length; i < len; i++){
16207 this.addBinding(config[i]);
16211 var keyCode = config.key,
16212 shift = config.shift,
16213 ctrl = config.ctrl,
16216 scope = config.scope;
16217 if(typeof keyCode == "string"){
16219 var keyString = keyCode.toUpperCase();
16220 for(var j = 0, len = keyString.length; j < len; j++){
16221 ks.push(keyString.charCodeAt(j));
16225 var keyArray = keyCode instanceof Array;
16226 var handler = function(e){
16227 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
16228 var k = e.getKey();
16230 for(var i = 0, len = keyCode.length; i < len; i++){
16231 if(keyCode[i] == k){
16232 if(this.stopEvent){
16235 fn.call(scope || window, k, e);
16241 if(this.stopEvent){
16244 fn.call(scope || window, k, e);
16249 this.bindings.push(handler);
16253 * Shorthand for adding a single key listener
16254 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
16255 * following options:
16256 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
16257 * @param {Function} fn The function to call
16258 * @param {Object} scope (optional) The scope of the function
16260 on : function(key, fn, scope){
16261 var keyCode, shift, ctrl, alt;
16262 if(typeof key == "object" && !(key instanceof Array)){
16281 handleKeyDown : function(e){
16282 if(this.enabled){ //just in case
16283 var b = this.bindings;
16284 for(var i = 0, len = b.length; i < len; i++){
16285 b[i].call(this, e);
16291 * Returns true if this KeyMap is enabled
16292 * @return {Boolean}
16294 isEnabled : function(){
16295 return this.enabled;
16299 * Enables this KeyMap
16301 enable: function(){
16303 this.el.on(this.eventName, this.handleKeyDown, this);
16304 this.enabled = true;
16309 * Disable this KeyMap
16311 disable: function(){
16313 this.el.removeListener(this.eventName, this.handleKeyDown, this);
16314 this.enabled = false;
16319 * Ext JS Library 1.1.1
16320 * Copyright(c) 2006-2007, Ext JS, LLC.
16322 * Originally Released Under LGPL - original licence link has changed is not relivant.
16325 * <script type="text/javascript">
16330 * @class Roo.util.TextMetrics
16331 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
16332 * wide, in pixels, a given block of text will be.
16335 Roo.util.TextMetrics = function(){
16339 * Measures the size of the specified text
16340 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
16341 * that can affect the size of the rendered text
16342 * @param {String} text The text to measure
16343 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16344 * in order to accurately measure the text height
16345 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16347 measure : function(el, text, fixedWidth){
16349 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
16352 shared.setFixedWidth(fixedWidth || 'auto');
16353 return shared.getSize(text);
16357 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
16358 * the overhead of multiple calls to initialize the style properties on each measurement.
16359 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
16360 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
16361 * in order to accurately measure the text height
16362 * @return {Roo.util.TextMetrics.Instance} instance The new instance
16364 createInstance : function(el, fixedWidth){
16365 return Roo.util.TextMetrics.Instance(el, fixedWidth);
16371 * @class Roo.util.TextMetrics.Instance
16372 * Instance of TextMetrics Calcuation
16374 * Create a new TextMetrics Instance
16375 * @param {Object} bindto
16376 * @param {Boolean} fixedWidth
16379 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth)
16381 var ml = new Roo.Element(document.createElement('div'));
16382 document.body.appendChild(ml.dom);
16383 ml.position('absolute');
16384 ml.setLeftTop(-1000, -1000);
16388 ml.setWidth(fixedWidth);
16393 * Returns the size of the specified text based on the internal element's style and width properties
16394 * @param {String} text The text to measure
16395 * @return {Object} An object containing the text's size {width: (width), height: (height)}
16397 getSize : function(text){
16399 var s = ml.getSize();
16405 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
16406 * that can affect the size of the rendered text
16407 * @param {String/HTMLElement} el The element, dom node or id
16409 bind : function(el){
16411 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
16416 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
16417 * to set a fixed width in order to accurately measure the text height.
16418 * @param {Number} width The width to set on the element
16420 setFixedWidth : function(width){
16421 ml.setWidth(width);
16425 * Returns the measured width of the specified text
16426 * @param {String} text The text to measure
16427 * @return {Number} width The width in pixels
16429 getWidth : function(text){
16430 ml.dom.style.width = 'auto';
16431 return this.getSize(text).width;
16435 * Returns the measured height of the specified text. For multiline text, be sure to call
16436 * {@link #setFixedWidth} if necessary.
16437 * @param {String} text The text to measure
16438 * @return {Number} height The height in pixels
16440 getHeight : function(text){
16441 return this.getSize(text).height;
16445 instance.bind(bindTo);
16450 // backwards compat
16451 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
16453 * Ext JS Library 1.1.1
16454 * Copyright(c) 2006-2007, Ext JS, LLC.
16456 * Originally Released Under LGPL - original licence link has changed is not relivant.
16459 * <script type="text/javascript">
16463 * @class Roo.state.Provider
16464 * Abstract base class for state provider implementations. This class provides methods
16465 * for encoding and decoding <b>typed</b> variables including dates and defines the
16466 * Provider interface.
16468 Roo.state.Provider = function(){
16470 * @event statechange
16471 * Fires when a state change occurs.
16472 * @param {Provider} this This state provider
16473 * @param {String} key The state key which was changed
16474 * @param {String} value The encoded value for the state
16477 "statechange": true
16480 Roo.state.Provider.superclass.constructor.call(this);
16482 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
16484 * Returns the current value for a key
16485 * @param {String} name The key name
16486 * @param {Mixed} defaultValue A default value to return if the key's value is not found
16487 * @return {Mixed} The state data
16489 get : function(name, defaultValue){
16490 return typeof this.state[name] == "undefined" ?
16491 defaultValue : this.state[name];
16495 * Clears a value from the state
16496 * @param {String} name The key name
16498 clear : function(name){
16499 delete this.state[name];
16500 this.fireEvent("statechange", this, name, null);
16504 * Sets the value for a key
16505 * @param {String} name The key name
16506 * @param {Mixed} value The value to set
16508 set : function(name, value){
16509 this.state[name] = value;
16510 this.fireEvent("statechange", this, name, value);
16514 * Decodes a string previously encoded with {@link #encodeValue}.
16515 * @param {String} value The value to decode
16516 * @return {Mixed} The decoded value
16518 decodeValue : function(cookie){
16519 var re = /^(a|n|d|b|s|o)\:(.*)$/;
16520 var matches = re.exec(unescape(cookie));
16521 if(!matches || !matches[1]) {
16522 return; // non state cookie
16524 var type = matches[1];
16525 var v = matches[2];
16528 return parseFloat(v);
16530 return new Date(Date.parse(v));
16535 var values = v.split("^");
16536 for(var i = 0, len = values.length; i < len; i++){
16537 all.push(this.decodeValue(values[i]));
16542 var values = v.split("^");
16543 for(var i = 0, len = values.length; i < len; i++){
16544 var kv = values[i].split("=");
16545 all[kv[0]] = this.decodeValue(kv[1]);
16554 * Encodes a value including type information. Decode with {@link #decodeValue}.
16555 * @param {Mixed} value The value to encode
16556 * @return {String} The encoded value
16558 encodeValue : function(v){
16560 if(typeof v == "number"){
16562 }else if(typeof v == "boolean"){
16563 enc = "b:" + (v ? "1" : "0");
16564 }else if(v instanceof Date){
16565 enc = "d:" + v.toGMTString();
16566 }else if(v instanceof Array){
16568 for(var i = 0, len = v.length; i < len; i++){
16569 flat += this.encodeValue(v[i]);
16575 }else if(typeof v == "object"){
16578 if(typeof v[key] != "function"){
16579 flat += key + "=" + this.encodeValue(v[key]) + "^";
16582 enc = "o:" + flat.substring(0, flat.length-1);
16586 return escape(enc);
16592 * Ext JS Library 1.1.1
16593 * Copyright(c) 2006-2007, Ext JS, LLC.
16595 * Originally Released Under LGPL - original licence link has changed is not relivant.
16598 * <script type="text/javascript">
16601 * @class Roo.state.Manager
16602 * This is the global state manager. By default all components that are "state aware" check this class
16603 * for state information if you don't pass them a custom state provider. In order for this class
16604 * to be useful, it must be initialized with a provider when your application initializes.
16606 // in your initialization function
16608 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
16610 // supposed you have a {@link Roo.BorderLayout}
16611 var layout = new Roo.BorderLayout(...);
16612 layout.restoreState();
16613 // or a {Roo.BasicDialog}
16614 var dialog = new Roo.BasicDialog(...);
16615 dialog.restoreState();
16619 Roo.state.Manager = function(){
16620 var provider = new Roo.state.Provider();
16624 * Configures the default state provider for your application
16625 * @param {Provider} stateProvider The state provider to set
16627 setProvider : function(stateProvider){
16628 provider = stateProvider;
16632 * Returns the current value for a key
16633 * @param {String} name The key name
16634 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
16635 * @return {Mixed} The state data
16637 get : function(key, defaultValue){
16638 return provider.get(key, defaultValue);
16642 * Sets the value for a key
16643 * @param {String} name The key name
16644 * @param {Mixed} value The state data
16646 set : function(key, value){
16647 provider.set(key, value);
16651 * Clears a value from the state
16652 * @param {String} name The key name
16654 clear : function(key){
16655 provider.clear(key);
16659 * Gets the currently configured state provider
16660 * @return {Provider} The state provider
16662 getProvider : function(){
16669 * Ext JS Library 1.1.1
16670 * Copyright(c) 2006-2007, Ext JS, LLC.
16672 * Originally Released Under LGPL - original licence link has changed is not relivant.
16675 * <script type="text/javascript">
16678 * @class Roo.state.CookieProvider
16679 * @extends Roo.state.Provider
16680 * The default Provider implementation which saves state via cookies.
16683 var cp = new Roo.state.CookieProvider({
16685 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
16686 domain: "roojs.com"
16688 Roo.state.Manager.setProvider(cp);
16690 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
16691 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
16692 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
16693 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
16694 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
16695 * domain the page is running on including the 'www' like 'www.roojs.com')
16696 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
16698 * Create a new CookieProvider
16699 * @param {Object} config The configuration object
16701 Roo.state.CookieProvider = function(config){
16702 Roo.state.CookieProvider.superclass.constructor.call(this);
16704 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
16705 this.domain = null;
16706 this.secure = false;
16707 Roo.apply(this, config);
16708 this.state = this.readCookies();
16711 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
16713 set : function(name, value){
16714 if(typeof value == "undefined" || value === null){
16718 this.setCookie(name, value);
16719 Roo.state.CookieProvider.superclass.set.call(this, name, value);
16723 clear : function(name){
16724 this.clearCookie(name);
16725 Roo.state.CookieProvider.superclass.clear.call(this, name);
16729 readCookies : function(){
16731 var c = document.cookie + ";";
16732 var re = /\s?(.*?)=(.*?);/g;
16734 while((matches = re.exec(c)) != null){
16735 var name = matches[1];
16736 var value = matches[2];
16737 if(name && name.substring(0,3) == "ys-"){
16738 cookies[name.substr(3)] = this.decodeValue(value);
16745 setCookie : function(name, value){
16746 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
16747 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
16748 ((this.path == null) ? "" : ("; path=" + this.path)) +
16749 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16750 ((this.secure == true) ? "; secure" : "");
16754 clearCookie : function(name){
16755 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
16756 ((this.path == null) ? "" : ("; path=" + this.path)) +
16757 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
16758 ((this.secure == true) ? "; secure" : "");
16762 * Ext JS Library 1.1.1
16763 * Copyright(c) 2006-2007, Ext JS, LLC.
16765 * Originally Released Under LGPL - original licence link has changed is not relivant.
16768 * <script type="text/javascript">
16773 * @class Roo.ComponentMgr
16774 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
16777 Roo.ComponentMgr = function(){
16778 var all = new Roo.util.MixedCollection();
16782 * Registers a component.
16783 * @param {Roo.Component} c The component
16785 register : function(c){
16790 * Unregisters a component.
16791 * @param {Roo.Component} c The component
16793 unregister : function(c){
16798 * Returns a component by id
16799 * @param {String} id The component id
16801 get : function(id){
16802 return all.get(id);
16806 * Registers a function that will be called when a specified component is added to ComponentMgr
16807 * @param {String} id The component id
16808 * @param {Funtction} fn The callback function
16809 * @param {Object} scope The scope of the callback
16811 onAvailable : function(id, fn, scope){
16812 all.on("add", function(index, o){
16814 fn.call(scope || o, o);
16815 all.un("add", fn, scope);
16822 * Ext JS Library 1.1.1
16823 * Copyright(c) 2006-2007, Ext JS, LLC.
16825 * Originally Released Under LGPL - original licence link has changed is not relivant.
16828 * <script type="text/javascript">
16832 * @class Roo.Component
16833 * @extends Roo.util.Observable
16834 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
16835 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
16836 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
16837 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
16838 * All visual components (widgets) that require rendering into a layout should subclass Component.
16840 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
16841 * 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
16842 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
16844 Roo.Component = function(config){
16845 config = config || {};
16846 if(config.tagName || config.dom || typeof config == "string"){ // element object
16847 config = {el: config, id: config.id || config};
16849 this.initialConfig = config;
16851 Roo.apply(this, config);
16855 * Fires after the component is disabled.
16856 * @param {Roo.Component} this
16861 * Fires after the component is enabled.
16862 * @param {Roo.Component} this
16866 * @event beforeshow
16867 * Fires before the component is shown. Return false to stop the show.
16868 * @param {Roo.Component} this
16873 * Fires after the component is shown.
16874 * @param {Roo.Component} this
16878 * @event beforehide
16879 * Fires before the component is hidden. Return false to stop the hide.
16880 * @param {Roo.Component} this
16885 * Fires after the component is hidden.
16886 * @param {Roo.Component} this
16890 * @event beforerender
16891 * Fires before the component is rendered. Return false to stop the render.
16892 * @param {Roo.Component} this
16894 beforerender : true,
16897 * Fires after the component is rendered.
16898 * @param {Roo.Component} this
16902 * @event beforedestroy
16903 * Fires before the component is destroyed. Return false to stop the destroy.
16904 * @param {Roo.Component} this
16906 beforedestroy : true,
16909 * Fires after the component is destroyed.
16910 * @param {Roo.Component} this
16915 this.id = "roo-comp-" + (++Roo.Component.AUTO_ID);
16917 Roo.ComponentMgr.register(this);
16918 Roo.Component.superclass.constructor.call(this);
16919 this.initComponent();
16920 if(this.renderTo){ // not supported by all components yet. use at your own risk!
16921 this.render(this.renderTo);
16922 delete this.renderTo;
16927 Roo.Component.AUTO_ID = 1000;
16929 Roo.extend(Roo.Component, Roo.util.Observable, {
16931 * @scope Roo.Component.prototype
16933 * true if this component is hidden. Read-only.
16938 * true if this component is disabled. Read-only.
16943 * true if this component has been rendered. Read-only.
16947 /** @cfg {String} disableClass
16948 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
16950 disabledClass : "x-item-disabled",
16951 /** @cfg {Boolean} allowDomMove
16952 * Whether the component can move the Dom node when rendering (defaults to true).
16954 allowDomMove : true,
16955 /** @cfg {String} hideMode (display|visibility)
16956 * How this component should hidden. Supported values are
16957 * "visibility" (css visibility), "offsets" (negative offset position) and
16958 * "display" (css display) - defaults to "display".
16960 hideMode: 'display',
16963 ctype : "Roo.Component",
16966 * @cfg {String} actionMode
16967 * which property holds the element that used for hide() / show() / disable() / enable()
16968 * default is 'el' for forms you probably want to set this to fieldEl
16973 getActionEl : function(){
16974 return this[this.actionMode];
16977 initComponent : Roo.emptyFn,
16979 * If this is a lazy rendering component, render it to its container element.
16980 * @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.
16982 render : function(container, position){
16988 if(this.fireEvent("beforerender", this) === false){
16992 if(!container && this.el){
16993 this.el = Roo.get(this.el);
16994 container = this.el.dom.parentNode;
16995 this.allowDomMove = false;
16997 this.container = Roo.get(container);
16998 this.rendered = true;
16999 if(position !== undefined){
17000 if(typeof position == 'number'){
17001 position = this.container.dom.childNodes[position];
17003 position = Roo.getDom(position);
17006 this.onRender(this.container, position || null);
17008 this.el.addClass(this.cls);
17012 this.el.applyStyles(this.style);
17015 this.fireEvent("render", this);
17016 this.afterRender(this.container);
17029 // default function is not really useful
17030 onRender : function(ct, position){
17032 this.el = Roo.get(this.el);
17033 if(this.allowDomMove !== false){
17034 ct.dom.insertBefore(this.el.dom, position);
17040 getAutoCreate : function(){
17041 var cfg = typeof this.autoCreate == "object" ?
17042 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
17043 if(this.id && !cfg.id){
17050 afterRender : Roo.emptyFn,
17053 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
17054 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
17056 destroy : function(){
17057 if(this.fireEvent("beforedestroy", this) !== false){
17058 this.purgeListeners();
17059 this.beforeDestroy();
17061 this.el.removeAllListeners();
17063 if(this.actionMode == "container"){
17064 this.container.remove();
17068 Roo.ComponentMgr.unregister(this);
17069 this.fireEvent("destroy", this);
17074 beforeDestroy : function(){
17079 onDestroy : function(){
17084 * Returns the underlying {@link Roo.Element}.
17085 * @return {Roo.Element} The element
17087 getEl : function(){
17092 * Returns the id of this component.
17095 getId : function(){
17100 * Try to focus this component.
17101 * @param {Boolean} selectText True to also select the text in this component (if applicable)
17102 * @return {Roo.Component} this
17104 focus : function(selectText){
17107 if(selectText === true){
17108 this.el.dom.select();
17123 * Disable this component.
17124 * @return {Roo.Component} this
17126 disable : function(){
17130 this.disabled = true;
17131 this.fireEvent("disable", this);
17136 onDisable : function(){
17137 this.getActionEl().addClass(this.disabledClass);
17138 this.el.dom.disabled = true;
17142 * Enable this component.
17143 * @return {Roo.Component} this
17145 enable : function(){
17149 this.disabled = false;
17150 this.fireEvent("enable", this);
17155 onEnable : function(){
17156 this.getActionEl().removeClass(this.disabledClass);
17157 this.el.dom.disabled = false;
17161 * Convenience function for setting disabled/enabled by boolean.
17162 * @param {Boolean} disabled
17164 setDisabled : function(disabled){
17165 this[disabled ? "disable" : "enable"]();
17169 * Show this component.
17170 * @return {Roo.Component} this
17173 if(this.fireEvent("beforeshow", this) !== false){
17174 this.hidden = false;
17178 this.fireEvent("show", this);
17184 onShow : function(){
17185 var ae = this.getActionEl();
17186 if(this.hideMode == 'visibility'){
17187 ae.dom.style.visibility = "visible";
17188 }else if(this.hideMode == 'offsets'){
17189 ae.removeClass('x-hidden');
17191 ae.dom.style.display = "";
17196 * Hide this component.
17197 * @return {Roo.Component} this
17200 if(this.fireEvent("beforehide", this) !== false){
17201 this.hidden = true;
17205 this.fireEvent("hide", this);
17211 onHide : function(){
17212 var ae = this.getActionEl();
17213 if(this.hideMode == 'visibility'){
17214 ae.dom.style.visibility = "hidden";
17215 }else if(this.hideMode == 'offsets'){
17216 ae.addClass('x-hidden');
17218 ae.dom.style.display = "none";
17223 * Convenience function to hide or show this component by boolean.
17224 * @param {Boolean} visible True to show, false to hide
17225 * @return {Roo.Component} this
17227 setVisible: function(visible){
17237 * Returns true if this component is visible.
17239 isVisible : function(){
17240 return this.getActionEl().isVisible();
17243 cloneConfig : function(overrides){
17244 overrides = overrides || {};
17245 var id = overrides.id || Roo.id();
17246 var cfg = Roo.applyIf(overrides, this.initialConfig);
17247 cfg.id = id; // prevent dup id
17248 return new this.constructor(cfg);
17252 * Ext JS Library 1.1.1
17253 * Copyright(c) 2006-2007, Ext JS, LLC.
17255 * Originally Released Under LGPL - original licence link has changed is not relivant.
17258 * <script type="text/javascript">
17262 * @class Roo.BoxComponent
17263 * @extends Roo.Component
17264 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
17265 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
17266 * container classes should subclass BoxComponent so that they will work consistently when nested within other Roo
17267 * layout containers.
17269 * @param {Roo.Element/String/Object} config The configuration options.
17271 Roo.BoxComponent = function(config){
17272 Roo.Component.call(this, config);
17276 * Fires after the component is resized.
17277 * @param {Roo.Component} this
17278 * @param {Number} adjWidth The box-adjusted width that was set
17279 * @param {Number} adjHeight The box-adjusted height that was set
17280 * @param {Number} rawWidth The width that was originally specified
17281 * @param {Number} rawHeight The height that was originally specified
17286 * Fires after the component is moved.
17287 * @param {Roo.Component} this
17288 * @param {Number} x The new x position
17289 * @param {Number} y The new y position
17295 Roo.extend(Roo.BoxComponent, Roo.Component, {
17296 // private, set in afterRender to signify that the component has been rendered
17298 // private, used to defer height settings to subclasses
17299 deferHeight: false,
17300 /** @cfg {Number} width
17301 * width (optional) size of component
17303 /** @cfg {Number} height
17304 * height (optional) size of component
17308 * Sets the width and height of the component. This method fires the resize event. This method can accept
17309 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
17310 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
17311 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
17312 * @return {Roo.BoxComponent} this
17314 setSize : function(w, h){
17315 // support for standard size objects
17316 if(typeof w == 'object'){
17321 if(!this.boxReady){
17327 // prevent recalcs when not needed
17328 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
17331 this.lastSize = {width: w, height: h};
17333 var adj = this.adjustSize(w, h);
17334 var aw = adj.width, ah = adj.height;
17335 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
17336 var rz = this.getResizeEl();
17337 if(!this.deferHeight && aw !== undefined && ah !== undefined){
17338 rz.setSize(aw, ah);
17339 }else if(!this.deferHeight && ah !== undefined){
17341 }else if(aw !== undefined){
17344 this.onResize(aw, ah, w, h);
17345 this.fireEvent('resize', this, aw, ah, w, h);
17351 * Gets the current size of the component's underlying element.
17352 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
17354 getSize : function(){
17355 return this.el.getSize();
17359 * Gets the current XY position of the component's underlying element.
17360 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17361 * @return {Array} The XY position of the element (e.g., [100, 200])
17363 getPosition : function(local){
17364 if(local === true){
17365 return [this.el.getLeft(true), this.el.getTop(true)];
17367 return this.xy || this.el.getXY();
17371 * Gets the current box measurements of the component's underlying element.
17372 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
17373 * @returns {Object} box An object in the format {x, y, width, height}
17375 getBox : function(local){
17376 var s = this.el.getSize();
17378 s.x = this.el.getLeft(true);
17379 s.y = this.el.getTop(true);
17381 var xy = this.xy || this.el.getXY();
17389 * Sets the current box measurements of the component's underlying element.
17390 * @param {Object} box An object in the format {x, y, width, height}
17391 * @returns {Roo.BoxComponent} this
17393 updateBox : function(box){
17394 this.setSize(box.width, box.height);
17395 this.setPagePosition(box.x, box.y);
17400 getResizeEl : function(){
17401 return this.resizeEl || this.el;
17405 getPositionEl : function(){
17406 return this.positionEl || this.el;
17410 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
17411 * This method fires the move event.
17412 * @param {Number} left The new left
17413 * @param {Number} top The new top
17414 * @returns {Roo.BoxComponent} this
17416 setPosition : function(x, y){
17419 if(!this.boxReady){
17422 var adj = this.adjustPosition(x, y);
17423 var ax = adj.x, ay = adj.y;
17425 var el = this.getPositionEl();
17426 if(ax !== undefined || ay !== undefined){
17427 if(ax !== undefined && ay !== undefined){
17428 el.setLeftTop(ax, ay);
17429 }else if(ax !== undefined){
17431 }else if(ay !== undefined){
17434 this.onPosition(ax, ay);
17435 this.fireEvent('move', this, ax, ay);
17441 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
17442 * This method fires the move event.
17443 * @param {Number} x The new x position
17444 * @param {Number} y The new y position
17445 * @returns {Roo.BoxComponent} this
17447 setPagePosition : function(x, y){
17450 if(!this.boxReady){
17453 if(x === undefined || y === undefined){ // cannot translate undefined points
17456 var p = this.el.translatePoints(x, y);
17457 this.setPosition(p.left, p.top);
17462 onRender : function(ct, position){
17463 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
17465 this.resizeEl = Roo.get(this.resizeEl);
17467 if(this.positionEl){
17468 this.positionEl = Roo.get(this.positionEl);
17473 afterRender : function(){
17474 Roo.BoxComponent.superclass.afterRender.call(this);
17475 this.boxReady = true;
17476 this.setSize(this.width, this.height);
17477 if(this.x || this.y){
17478 this.setPosition(this.x, this.y);
17480 if(this.pageX || this.pageY){
17481 this.setPagePosition(this.pageX, this.pageY);
17486 * Force the component's size to recalculate based on the underlying element's current height and width.
17487 * @returns {Roo.BoxComponent} this
17489 syncSize : function(){
17490 delete this.lastSize;
17491 this.setSize(this.el.getWidth(), this.el.getHeight());
17496 * Called after the component is resized, this method is empty by default but can be implemented by any
17497 * subclass that needs to perform custom logic after a resize occurs.
17498 * @param {Number} adjWidth The box-adjusted width that was set
17499 * @param {Number} adjHeight The box-adjusted height that was set
17500 * @param {Number} rawWidth The width that was originally specified
17501 * @param {Number} rawHeight The height that was originally specified
17503 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
17508 * Called after the component is moved, this method is empty by default but can be implemented by any
17509 * subclass that needs to perform custom logic after a move occurs.
17510 * @param {Number} x The new x position
17511 * @param {Number} y The new y position
17513 onPosition : function(x, y){
17518 adjustSize : function(w, h){
17519 if(this.autoWidth){
17522 if(this.autoHeight){
17525 return {width : w, height: h};
17529 adjustPosition : function(x, y){
17530 return {x : x, y: y};
17534 * Ext JS Library 1.1.1
17535 * Copyright(c) 2006-2007, Ext JS, LLC.
17537 * Originally Released Under LGPL - original licence link has changed is not relivant.
17540 * <script type="text/javascript">
17545 * @extends Roo.Element
17546 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
17547 * automatic maintaining of shadow/shim positions.
17548 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
17549 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
17550 * you can pass a string with a CSS class name. False turns off the shadow.
17551 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
17552 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
17553 * @cfg {String} cls CSS class to add to the element
17554 * @cfg {Number} zindex Starting z-index (defaults to 11000)
17555 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
17557 * @param {Object} config An object with config options.
17558 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
17561 Roo.Layer = function(config, existingEl){
17562 config = config || {};
17563 var dh = Roo.DomHelper;
17564 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
17566 this.dom = Roo.getDom(existingEl);
17569 var o = config.dh || {tag: "div", cls: "x-layer"};
17570 this.dom = dh.append(pel, o);
17573 this.addClass(config.cls);
17575 this.constrain = config.constrain !== false;
17576 this.visibilityMode = Roo.Element.VISIBILITY;
17578 this.id = this.dom.id = config.id;
17580 this.id = Roo.id(this.dom);
17582 this.zindex = config.zindex || this.getZIndex();
17583 this.position("absolute", this.zindex);
17585 this.shadowOffset = config.shadowOffset || 4;
17586 this.shadow = new Roo.Shadow({
17587 offset : this.shadowOffset,
17588 mode : config.shadow
17591 this.shadowOffset = 0;
17593 this.useShim = config.shim !== false && Roo.useShims;
17594 this.useDisplay = config.useDisplay;
17598 var supr = Roo.Element.prototype;
17600 // shims are shared among layer to keep from having 100 iframes
17603 Roo.extend(Roo.Layer, Roo.Element, {
17605 getZIndex : function(){
17606 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
17609 getShim : function(){
17616 var shim = shims.shift();
17618 shim = this.createShim();
17619 shim.enableDisplayMode('block');
17620 shim.dom.style.display = 'none';
17621 shim.dom.style.visibility = 'visible';
17623 var pn = this.dom.parentNode;
17624 if(shim.dom.parentNode != pn){
17625 pn.insertBefore(shim.dom, this.dom);
17627 shim.setStyle('z-index', this.getZIndex()-2);
17632 hideShim : function(){
17634 this.shim.setDisplayed(false);
17635 shims.push(this.shim);
17640 disableShadow : function(){
17642 this.shadowDisabled = true;
17643 this.shadow.hide();
17644 this.lastShadowOffset = this.shadowOffset;
17645 this.shadowOffset = 0;
17649 enableShadow : function(show){
17651 this.shadowDisabled = false;
17652 this.shadowOffset = this.lastShadowOffset;
17653 delete this.lastShadowOffset;
17661 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
17662 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
17663 sync : function(doShow){
17664 var sw = this.shadow;
17665 if(!this.updating && this.isVisible() && (sw || this.useShim)){
17666 var sh = this.getShim();
17668 var w = this.getWidth(),
17669 h = this.getHeight();
17671 var l = this.getLeft(true),
17672 t = this.getTop(true);
17674 if(sw && !this.shadowDisabled){
17675 if(doShow && !sw.isVisible()){
17678 sw.realign(l, t, w, h);
17684 // fit the shim behind the shadow, so it is shimmed too
17685 var a = sw.adjusts, s = sh.dom.style;
17686 s.left = (Math.min(l, l+a.l))+"px";
17687 s.top = (Math.min(t, t+a.t))+"px";
17688 s.width = (w+a.w)+"px";
17689 s.height = (h+a.h)+"px";
17696 sh.setLeftTop(l, t);
17703 destroy : function(){
17706 this.shadow.hide();
17708 this.removeAllListeners();
17709 var pn = this.dom.parentNode;
17711 pn.removeChild(this.dom);
17713 Roo.Element.uncache(this.id);
17716 remove : function(){
17721 beginUpdate : function(){
17722 this.updating = true;
17726 endUpdate : function(){
17727 this.updating = false;
17732 hideUnders : function(negOffset){
17734 this.shadow.hide();
17740 constrainXY : function(){
17741 if(this.constrain){
17742 var vw = Roo.lib.Dom.getViewWidth(),
17743 vh = Roo.lib.Dom.getViewHeight();
17744 var s = Roo.get(document).getScroll();
17746 var xy = this.getXY();
17747 var x = xy[0], y = xy[1];
17748 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
17749 // only move it if it needs it
17751 // first validate right/bottom
17752 if((x + w) > vw+s.left){
17753 x = vw - w - this.shadowOffset;
17756 if((y + h) > vh+s.top){
17757 y = vh - h - this.shadowOffset;
17760 // then make sure top/left isn't negative
17771 var ay = this.avoidY;
17772 if(y <= ay && (y+h) >= ay){
17778 supr.setXY.call(this, xy);
17784 isVisible : function(){
17785 return this.visible;
17789 showAction : function(){
17790 this.visible = true; // track visibility to prevent getStyle calls
17791 if(this.useDisplay === true){
17792 this.setDisplayed("");
17793 }else if(this.lastXY){
17794 supr.setXY.call(this, this.lastXY);
17795 }else if(this.lastLT){
17796 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
17801 hideAction : function(){
17802 this.visible = false;
17803 if(this.useDisplay === true){
17804 this.setDisplayed(false);
17806 this.setLeftTop(-10000,-10000);
17810 // overridden Element method
17811 setVisible : function(v, a, d, c, e){
17816 var cb = function(){
17821 }.createDelegate(this);
17822 supr.setVisible.call(this, true, true, d, cb, e);
17825 this.hideUnders(true);
17834 }.createDelegate(this);
17836 supr.setVisible.call(this, v, a, d, cb, e);
17845 storeXY : function(xy){
17846 delete this.lastLT;
17850 storeLeftTop : function(left, top){
17851 delete this.lastXY;
17852 this.lastLT = [left, top];
17856 beforeFx : function(){
17857 this.beforeAction();
17858 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
17862 afterFx : function(){
17863 Roo.Layer.superclass.afterFx.apply(this, arguments);
17864 this.sync(this.isVisible());
17868 beforeAction : function(){
17869 if(!this.updating && this.shadow){
17870 this.shadow.hide();
17874 // overridden Element method
17875 setLeft : function(left){
17876 this.storeLeftTop(left, this.getTop(true));
17877 supr.setLeft.apply(this, arguments);
17881 setTop : function(top){
17882 this.storeLeftTop(this.getLeft(true), top);
17883 supr.setTop.apply(this, arguments);
17887 setLeftTop : function(left, top){
17888 this.storeLeftTop(left, top);
17889 supr.setLeftTop.apply(this, arguments);
17893 setXY : function(xy, a, d, c, e){
17895 this.beforeAction();
17897 var cb = this.createCB(c);
17898 supr.setXY.call(this, xy, a, d, cb, e);
17905 createCB : function(c){
17916 // overridden Element method
17917 setX : function(x, a, d, c, e){
17918 this.setXY([x, this.getY()], a, d, c, e);
17921 // overridden Element method
17922 setY : function(y, a, d, c, e){
17923 this.setXY([this.getX(), y], a, d, c, e);
17926 // overridden Element method
17927 setSize : function(w, h, a, d, c, e){
17928 this.beforeAction();
17929 var cb = this.createCB(c);
17930 supr.setSize.call(this, w, h, a, d, cb, e);
17936 // overridden Element method
17937 setWidth : function(w, a, d, c, e){
17938 this.beforeAction();
17939 var cb = this.createCB(c);
17940 supr.setWidth.call(this, w, a, d, cb, e);
17946 // overridden Element method
17947 setHeight : function(h, a, d, c, e){
17948 this.beforeAction();
17949 var cb = this.createCB(c);
17950 supr.setHeight.call(this, h, a, d, cb, e);
17956 // overridden Element method
17957 setBounds : function(x, y, w, h, a, d, c, e){
17958 this.beforeAction();
17959 var cb = this.createCB(c);
17961 this.storeXY([x, y]);
17962 supr.setXY.call(this, [x, y]);
17963 supr.setSize.call(this, w, h, a, d, cb, e);
17966 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
17972 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
17973 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
17974 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
17975 * @param {Number} zindex The new z-index to set
17976 * @return {this} The Layer
17978 setZIndex : function(zindex){
17979 this.zindex = zindex;
17980 this.setStyle("z-index", zindex + 2);
17982 this.shadow.setZIndex(zindex + 1);
17985 this.shim.setStyle("z-index", zindex);
17990 * Original code for Roojs - LGPL
17991 * <script type="text/javascript">
17995 * @class Roo.XComponent
17996 * A delayed Element creator...
17997 * Or a way to group chunks of interface together.
17998 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
17999 * used in conjunction with XComponent.build() it will create an instance of each element,
18000 * then call addxtype() to build the User interface.
18002 * Mypart.xyx = new Roo.XComponent({
18004 parent : 'Mypart.xyz', // empty == document.element.!!
18008 disabled : function() {}
18010 tree : function() { // return an tree of xtype declared components
18014 xtype : 'NestedLayoutPanel',
18021 * It can be used to build a big heiracy, with parent etc.
18022 * or you can just use this to render a single compoent to a dom element
18023 * MYPART.render(Roo.Element | String(id) | dom_element )
18030 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
18031 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
18033 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
18035 * When the top level is false, a 'Roo.BorderLayout' is created and the element is flagged as 'topModule'
18036 * - if mulitple topModules exist, the last one is defined as the top module.
18040 * When the top level or multiple modules are to embedded into a existing HTML page,
18041 * the parent element can container '#id' of the element where the module will be drawn.
18045 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
18046 * it relies more on a include mechanism, where sub modules are included into an outer page.
18047 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
18049 * Bootstrap Roo Included elements
18051 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
18052 * hence confusing the component builder as it thinks there are multiple top level elements.
18054 * String Over-ride & Translations
18056 * Our builder application writes all the strings as _strings and _named_strings. This is to enable the translation of elements,
18057 * and also the 'overlaying of string values - needed when different versions of the same application with different text content
18058 * are needed. @see Roo.XComponent.overlayString
18062 * @extends Roo.util.Observable
18064 * @param cfg {Object} configuration of component
18067 Roo.XComponent = function(cfg) {
18068 Roo.apply(this, cfg);
18072 * Fires when this the componnt is built
18073 * @param {Roo.XComponent} c the component
18078 this.region = this.region || 'center'; // default..
18079 Roo.XComponent.register(this);
18080 this.modules = false;
18081 this.el = false; // where the layout goes..
18085 Roo.extend(Roo.XComponent, Roo.util.Observable, {
18088 * The created element (with Roo.factory())
18089 * @type {Roo.Layout}
18095 * for BC - use el in new code
18096 * @type {Roo.Layout}
18102 * for BC - use el in new code
18103 * @type {Roo.Layout}
18108 * @cfg {Function|boolean} disabled
18109 * If this module is disabled by some rule, return true from the funtion
18114 * @cfg {String} parent
18115 * Name of parent element which it get xtype added to..
18120 * @cfg {String} order
18121 * Used to set the order in which elements are created (usefull for multiple tabs)
18126 * @cfg {String} name
18127 * String to display while loading.
18131 * @cfg {String} region
18132 * Region to render component to (defaults to center)
18137 * @cfg {Array} items
18138 * A single item array - the first element is the root of the tree..
18139 * It's done this way to stay compatible with the Xtype system...
18145 * The method that retuns the tree of parts that make up this compoennt
18152 * render element to dom or tree
18153 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
18156 render : function(el)
18160 var hp = this.parent ? 1 : 0;
18161 Roo.debug && Roo.log(this);
18163 var tree = this._tree ? this._tree() : this.tree();
18166 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
18167 // if parent is a '#.....' string, then let's use that..
18168 var ename = this.parent.substr(1);
18169 this.parent = false;
18170 Roo.debug && Roo.log(ename);
18172 case 'bootstrap-body':
18173 if (typeof(tree.el) != 'undefined' && tree.el == document.body) {
18174 // this is the BorderLayout standard?
18175 this.parent = { el : true };
18178 if (["Nest", "Content", "Grid", "Tree"].indexOf(tree.xtype) > -1) {
18179 // need to insert stuff...
18181 el : new Roo.bootstrap.layout.Border({
18182 el : document.body,
18188 tabPosition: 'top',
18189 //resizeTabs: true,
18190 alwaysShowTabs: true,
18200 if (typeof(Roo.bootstrap.Body) != 'undefined' ) {
18201 this.parent = { el : new Roo.bootstrap.Body() };
18202 Roo.debug && Roo.log("setting el to doc body");
18205 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
18209 this.parent = { el : true};
18212 el = Roo.get(ename);
18213 if (typeof(Roo.bootstrap) != 'undefined' && tree['|xns'] == 'Roo.bootstrap') {
18214 this.parent = { el : true};
18221 if (!el && !this.parent) {
18222 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
18227 Roo.debug && Roo.log("EL:");
18228 Roo.debug && Roo.log(el);
18229 Roo.debug && Roo.log("this.parent.el:");
18230 Roo.debug && Roo.log(this.parent.el);
18233 // altertive root elements ??? - we need a better way to indicate these.
18234 var is_alt = Roo.XComponent.is_alt ||
18235 (typeof(tree.el) != 'undefined' && tree.el == document.body) ||
18236 (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
18237 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
18241 if (!this.parent && is_alt) {
18242 //el = Roo.get(document.body);
18243 this.parent = { el : true };
18248 if (!this.parent) {
18250 Roo.debug && Roo.log("no parent - creating one");
18252 el = el ? Roo.get(el) : false;
18254 if (typeof(Roo.BorderLayout) == 'undefined' ) {
18257 el : new Roo.bootstrap.layout.Border({
18258 el: el || document.body,
18264 tabPosition: 'top',
18265 //resizeTabs: true,
18266 alwaysShowTabs: false,
18269 overflow: 'visible'
18275 // it's a top level one..
18277 el : new Roo.BorderLayout(el || document.body, {
18282 tabPosition: 'top',
18283 //resizeTabs: true,
18284 alwaysShowTabs: el && hp? false : true,
18285 hideTabs: el || !hp ? true : false,
18293 if (!this.parent.el) {
18294 // probably an old style ctor, which has been disabled.
18298 // The 'tree' method is '_tree now'
18300 tree.region = tree.region || this.region;
18301 var is_body = false;
18302 if (this.parent.el === true) {
18303 // bootstrap... - body..
18307 this.parent.el = Roo.factory(tree);
18311 this.el = this.parent.el.addxtype(tree, undefined, is_body);
18312 this.fireEvent('built', this);
18314 this.panel = this.el;
18315 this.layout = this.panel.layout;
18316 this.parentLayout = this.parent.layout || false;
18322 Roo.apply(Roo.XComponent, {
18324 * @property hideProgress
18325 * true to disable the building progress bar.. usefull on single page renders.
18328 hideProgress : false,
18330 * @property buildCompleted
18331 * True when the builder has completed building the interface.
18334 buildCompleted : false,
18337 * @property topModule
18338 * the upper most module - uses document.element as it's constructor.
18345 * @property modules
18346 * array of modules to be created by registration system.
18347 * @type {Array} of Roo.XComponent
18352 * @property elmodules
18353 * array of modules to be created by which use #ID
18354 * @type {Array} of Roo.XComponent
18361 * Is an alternative Root - normally used by bootstrap or other systems,
18362 * where the top element in the tree can wrap 'body'
18363 * @type {boolean} (default false)
18368 * @property build_from_html
18369 * Build elements from html - used by bootstrap HTML stuff
18370 * - this is cleared after build is completed
18371 * @type {boolean} (default false)
18374 build_from_html : false,
18376 * Register components to be built later.
18378 * This solves the following issues
18379 * - Building is not done on page load, but after an authentication process has occured.
18380 * - Interface elements are registered on page load
18381 * - Parent Interface elements may not be loaded before child, so this handles that..
18388 module : 'Pman.Tab.projectMgr',
18390 parent : 'Pman.layout',
18391 disabled : false, // or use a function..
18394 * * @param {Object} details about module
18396 register : function(obj) {
18398 Roo.XComponent.event.fireEvent('register', obj);
18399 switch(typeof(obj.disabled) ) {
18405 if ( obj.disabled() ) {
18411 if (obj.disabled || obj.region == '#disabled') {
18417 this.modules.push(obj);
18421 * convert a string to an object..
18422 * eg. 'AAA.BBB' -> finds AAA.BBB
18426 toObject : function(str)
18428 if (!str || typeof(str) == 'object') {
18431 if (str.substring(0,1) == '#') {
18435 var ar = str.split('.');
18440 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
18442 throw "Module not found : " + str;
18446 throw "Module not found : " + str;
18448 Roo.each(ar, function(e) {
18449 if (typeof(o[e]) == 'undefined') {
18450 throw "Module not found : " + str;
18461 * move modules into their correct place in the tree..
18464 preBuild : function ()
18467 Roo.each(this.modules , function (obj)
18469 Roo.XComponent.event.fireEvent('beforebuild', obj);
18471 var opar = obj.parent;
18473 obj.parent = this.toObject(opar);
18475 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
18480 Roo.debug && Roo.log("GOT top level module");
18481 Roo.debug && Roo.log(obj);
18482 obj.modules = new Roo.util.MixedCollection(false,
18483 function(o) { return o.order + '' }
18485 this.topModule = obj;
18488 // parent is a string (usually a dom element name..)
18489 if (typeof(obj.parent) == 'string') {
18490 this.elmodules.push(obj);
18493 if (obj.parent.constructor != Roo.XComponent) {
18494 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
18496 if (!obj.parent.modules) {
18497 obj.parent.modules = new Roo.util.MixedCollection(false,
18498 function(o) { return o.order + '' }
18501 if (obj.parent.disabled) {
18502 obj.disabled = true;
18504 obj.parent.modules.add(obj);
18509 * make a list of modules to build.
18510 * @return {Array} list of modules.
18513 buildOrder : function()
18516 var cmp = function(a,b) {
18517 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
18519 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
18520 throw "No top level modules to build";
18523 // make a flat list in order of modules to build.
18524 var mods = this.topModule ? [ this.topModule ] : [];
18527 // elmodules (is a list of DOM based modules )
18528 Roo.each(this.elmodules, function(e) {
18530 if (!this.topModule &&
18531 typeof(e.parent) == 'string' &&
18532 e.parent.substring(0,1) == '#' &&
18533 Roo.get(e.parent.substr(1))
18536 _this.topModule = e;
18542 // add modules to their parents..
18543 var addMod = function(m) {
18544 Roo.debug && Roo.log("build Order: add: " + m.name);
18547 if (m.modules && !m.disabled) {
18548 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
18549 m.modules.keySort('ASC', cmp );
18550 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
18552 m.modules.each(addMod);
18554 Roo.debug && Roo.log("build Order: no child modules");
18556 // not sure if this is used any more..
18558 m.finalize.name = m.name + " (clean up) ";
18559 mods.push(m.finalize);
18563 if (this.topModule && this.topModule.modules) {
18564 this.topModule.modules.keySort('ASC', cmp );
18565 this.topModule.modules.each(addMod);
18571 * Build the registered modules.
18572 * @param {Object} parent element.
18573 * @param {Function} optional method to call after module has been added.
18577 build : function(opts)
18580 if (typeof(opts) != 'undefined') {
18581 Roo.apply(this,opts);
18585 var mods = this.buildOrder();
18587 //this.allmods = mods;
18588 //Roo.debug && Roo.log(mods);
18590 if (!mods.length) { // should not happen
18591 throw "NO modules!!!";
18595 var msg = "Building Interface...";
18596 // flash it up as modal - so we store the mask!?
18597 if (!this.hideProgress && Roo.MessageBox) {
18598 Roo.MessageBox.show({ title: 'loading' });
18599 Roo.MessageBox.show({
18600 title: "Please wait...",
18610 var total = mods.length;
18613 var progressRun = function() {
18614 if (!mods.length) {
18615 Roo.debug && Roo.log('hide?');
18616 if (!this.hideProgress && Roo.MessageBox) {
18617 Roo.MessageBox.hide();
18619 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
18621 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
18627 var m = mods.shift();
18630 Roo.debug && Roo.log(m);
18631 // not sure if this is supported any more.. - modules that are are just function
18632 if (typeof(m) == 'function') {
18634 return progressRun.defer(10, _this);
18638 msg = "Building Interface " + (total - mods.length) +
18640 (m.name ? (' - ' + m.name) : '');
18641 Roo.debug && Roo.log(msg);
18642 if (!_this.hideProgress && Roo.MessageBox) {
18643 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
18647 // is the module disabled?
18648 var disabled = (typeof(m.disabled) == 'function') ?
18649 m.disabled.call(m.module.disabled) : m.disabled;
18653 return progressRun(); // we do not update the display!
18661 // it's 10 on top level, and 1 on others??? why...
18662 return progressRun.defer(10, _this);
18665 progressRun.defer(1, _this);
18671 * Overlay a set of modified strings onto a component
18672 * This is dependant on our builder exporting the strings and 'named strings' elements.
18674 * @param {Object} element to overlay on - eg. Pman.Dialog.Login
18675 * @param {Object} associative array of 'named' string and it's new value.
18678 overlayStrings : function( component, strings )
18680 if (typeof(component['_named_strings']) == 'undefined') {
18681 throw "ERROR: component does not have _named_strings";
18683 for ( var k in strings ) {
18684 var md = typeof(component['_named_strings'][k]) == 'undefined' ? false : component['_named_strings'][k];
18685 if (md !== false) {
18686 component['_strings'][md] = strings[k];
18688 Roo.log('could not find named string: ' + k + ' in');
18689 Roo.log(component);
18704 * wrapper for event.on - aliased later..
18705 * Typically use to register a event handler for register:
18707 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
18716 Roo.XComponent.event = new Roo.util.Observable({
18720 * Fires when an Component is registered,
18721 * set the disable property on the Component to stop registration.
18722 * @param {Roo.XComponent} c the component being registerd.
18727 * @event beforebuild
18728 * Fires before each Component is built
18729 * can be used to apply permissions.
18730 * @param {Roo.XComponent} c the component being registerd.
18733 'beforebuild' : true,
18735 * @event buildcomplete
18736 * Fires on the top level element when all elements have been built
18737 * @param {Roo.XComponent} the top level component.
18739 'buildcomplete' : true
18744 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
18747 * marked - a markdown parser
18748 * Copyright (c) 2011-2014, Christopher Jeffrey. (MIT Licensed)
18749 * https://github.com/chjj/marked
18755 * Roo.Markdown - is a very crude wrapper around marked..
18759 * alert( Roo.Markdown.toHtml("Markdown *rocks*.") );
18761 * Note: move the sample code to the bottom of this
18762 * file before uncommenting it.
18767 Roo.Markdown.toHtml = function(text) {
18769 var c = new Roo.Markdown.marked.setOptions({
18770 renderer: new Roo.Markdown.marked.Renderer(),
18781 text = text.replace(/\\\n/g,' ');
18782 return Roo.Markdown.marked(text);
18787 // Wraps all "globals" so that the only thing
18788 // exposed is makeHtml().
18794 * eval:var:unescape
18802 var escape = function (html, encode) {
18804 .replace(!encode ? /&(?!#?\w+;)/g : /&/g, '&')
18805 .replace(/</g, '<')
18806 .replace(/>/g, '>')
18807 .replace(/"/g, '"')
18808 .replace(/'/g, ''');
18811 var unescape = function (html) {
18812 // explicitly match decimal, hex, and named HTML entities
18813 return html.replace(/&(#(?:\d+)|(?:#x[0-9A-Fa-f]+)|(?:\w+));?/g, function(_, n) {
18814 n = n.toLowerCase();
18815 if (n === 'colon') { return ':'; }
18816 if (n.charAt(0) === '#') {
18817 return n.charAt(1) === 'x'
18818 ? String.fromCharCode(parseInt(n.substring(2), 16))
18819 : String.fromCharCode(+n.substring(1));
18825 var replace = function (regex, opt) {
18826 regex = regex.source;
18828 return function self(name, val) {
18829 if (!name) { return new RegExp(regex, opt); }
18830 val = val.source || val;
18831 val = val.replace(/(^|[^\[])\^/g, '$1');
18832 regex = regex.replace(name, val);
18841 var noop = function () {}
18847 var merge = function (obj) {
18852 for (; i < arguments.length; i++) {
18853 target = arguments[i];
18854 for (key in target) {
18855 if (Object.prototype.hasOwnProperty.call(target, key)) {
18856 obj[key] = target[key];
18866 * Block-Level Grammar
18874 code: /^( {4}[^\n]+\n*)+/,
18876 hr: /^( *[-*_]){3,} *(?:\n+|$)/,
18877 heading: /^ *(#{1,6}) *([^\n]+?) *#* *(?:\n+|$)/,
18879 lheading: /^([^\n]+)\n *(=|-){2,} *(?:\n+|$)/,
18880 blockquote: /^( *>[^\n]+(\n(?!def)[^\n]+)*\n*)+/,
18881 list: /^( *)(bull) [\s\S]+?(?:hr|def|\n{2,}(?! )(?!\1bull )\n*|\s*$)/,
18882 html: /^ *(?:comment *(?:\n|\s*$)|closed *(?:\n{2,}|\s*$)|closing *(?:\n{2,}|\s*$))/,
18883 def: /^ *\[([^\]]+)\]: *<?([^\s>]+)>?(?: +["(]([^\n]+)[")])? *(?:\n+|$)/,
18885 paragraph: /^((?:[^\n]+\n?(?!hr|heading|lheading|blockquote|tag|def))+)\n*/,
18889 block.bullet = /(?:[*+-]|\d+\.)/;
18890 block.item = /^( *)(bull) [^\n]*(?:\n(?!\1bull )[^\n]*)*/;
18891 block.item = replace(block.item, 'gm')
18892 (/bull/g, block.bullet)
18895 block.list = replace(block.list)
18896 (/bull/g, block.bullet)
18897 ('hr', '\\n+(?=\\1?(?:[-*_] *){3,}(?:\\n+|$))')
18898 ('def', '\\n+(?=' + block.def.source + ')')
18901 block.blockquote = replace(block.blockquote)
18905 block._tag = '(?!(?:'
18906 + 'a|em|strong|small|s|cite|q|dfn|abbr|data|time|code'
18907 + '|var|samp|kbd|sub|sup|i|b|u|mark|ruby|rt|rp|bdi|bdo'
18908 + '|span|br|wbr|ins|del|img)\\b)\\w+(?!:/|[^\\w\\s@]*@)\\b';
18910 block.html = replace(block.html)
18911 ('comment', /<!--[\s\S]*?-->/)
18912 ('closed', /<(tag)[\s\S]+?<\/\1>/)
18913 ('closing', /<tag(?:"[^"]*"|'[^']*'|[^'">])*?>/)
18914 (/tag/g, block._tag)
18917 block.paragraph = replace(block.paragraph)
18919 ('heading', block.heading)
18920 ('lheading', block.lheading)
18921 ('blockquote', block.blockquote)
18922 ('tag', '<' + block._tag)
18927 * Normal Block Grammar
18930 block.normal = merge({}, block);
18933 * GFM Block Grammar
18936 block.gfm = merge({}, block.normal, {
18937 fences: /^ *(`{3,}|~{3,})[ \.]*(\S+)? *\n([\s\S]*?)\s*\1 *(?:\n+|$)/,
18939 heading: /^ *(#{1,6}) +([^\n]+?) *#* *(?:\n+|$)/
18942 block.gfm.paragraph = replace(block.paragraph)
18944 + block.gfm.fences.source.replace('\\1', '\\2') + '|'
18945 + block.list.source.replace('\\1', '\\3') + '|')
18949 * GFM + Tables Block Grammar
18952 block.tables = merge({}, block.gfm, {
18953 nptable: /^ *(\S.*\|.*)\n *([-:]+ *\|[-| :]*)\n((?:.*\|.*(?:\n|$))*)\n*/,
18954 table: /^ *\|(.+)\n *\|( *[-:]+[-| :]*)\n((?: *\|.*(?:\n|$))*)\n*/
18961 var Lexer = function (options) {
18963 this.tokens.links = {};
18964 this.options = options || marked.defaults;
18965 this.rules = block.normal;
18967 if (this.options.gfm) {
18968 if (this.options.tables) {
18969 this.rules = block.tables;
18971 this.rules = block.gfm;
18977 * Expose Block Rules
18980 Lexer.rules = block;
18983 * Static Lex Method
18986 Lexer.lex = function(src, options) {
18987 var lexer = new Lexer(options);
18988 return lexer.lex(src);
18995 Lexer.prototype.lex = function(src) {
18997 .replace(/\r\n|\r/g, '\n')
18998 .replace(/\t/g, ' ')
18999 .replace(/\u00a0/g, ' ')
19000 .replace(/\u2424/g, '\n');
19002 return this.token(src, true);
19009 Lexer.prototype.token = function(src, top, bq) {
19010 var src = src.replace(/^ +$/gm, '')
19023 if (cap = this.rules.newline.exec(src)) {
19024 src = src.substring(cap[0].length);
19025 if (cap[0].length > 1) {
19033 if (cap = this.rules.code.exec(src)) {
19034 src = src.substring(cap[0].length);
19035 cap = cap[0].replace(/^ {4}/gm, '');
19038 text: !this.options.pedantic
19039 ? cap.replace(/\n+$/, '')
19046 if (cap = this.rules.fences.exec(src)) {
19047 src = src.substring(cap[0].length);
19057 if (cap = this.rules.heading.exec(src)) {
19058 src = src.substring(cap[0].length);
19061 depth: cap[1].length,
19067 // table no leading pipe (gfm)
19068 if (top && (cap = this.rules.nptable.exec(src))) {
19069 src = src.substring(cap[0].length);
19073 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19074 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19075 cells: cap[3].replace(/\n$/, '').split('\n')
19078 for (i = 0; i < item.align.length; i++) {
19079 if (/^ *-+: *$/.test(item.align[i])) {
19080 item.align[i] = 'right';
19081 } else if (/^ *:-+: *$/.test(item.align[i])) {
19082 item.align[i] = 'center';
19083 } else if (/^ *:-+ *$/.test(item.align[i])) {
19084 item.align[i] = 'left';
19086 item.align[i] = null;
19090 for (i = 0; i < item.cells.length; i++) {
19091 item.cells[i] = item.cells[i].split(/ *\| */);
19094 this.tokens.push(item);
19100 if (cap = this.rules.lheading.exec(src)) {
19101 src = src.substring(cap[0].length);
19104 depth: cap[2] === '=' ? 1 : 2,
19111 if (cap = this.rules.hr.exec(src)) {
19112 src = src.substring(cap[0].length);
19120 if (cap = this.rules.blockquote.exec(src)) {
19121 src = src.substring(cap[0].length);
19124 type: 'blockquote_start'
19127 cap = cap[0].replace(/^ *> ?/gm, '');
19129 // Pass `top` to keep the current
19130 // "toplevel" state. This is exactly
19131 // how markdown.pl works.
19132 this.token(cap, top, true);
19135 type: 'blockquote_end'
19142 if (cap = this.rules.list.exec(src)) {
19143 src = src.substring(cap[0].length);
19147 type: 'list_start',
19148 ordered: bull.length > 1
19151 // Get each top-level item.
19152 cap = cap[0].match(this.rules.item);
19158 for (; i < l; i++) {
19161 // Remove the list item's bullet
19162 // so it is seen as the next token.
19163 space = item.length;
19164 item = item.replace(/^ *([*+-]|\d+\.) +/, '');
19166 // Outdent whatever the
19167 // list item contains. Hacky.
19168 if (~item.indexOf('\n ')) {
19169 space -= item.length;
19170 item = !this.options.pedantic
19171 ? item.replace(new RegExp('^ {1,' + space + '}', 'gm'), '')
19172 : item.replace(/^ {1,4}/gm, '');
19175 // Determine whether the next list item belongs here.
19176 // Backpedal if it does not belong in this list.
19177 if (this.options.smartLists && i !== l - 1) {
19178 b = block.bullet.exec(cap[i + 1])[0];
19179 if (bull !== b && !(bull.length > 1 && b.length > 1)) {
19180 src = cap.slice(i + 1).join('\n') + src;
19185 // Determine whether item is loose or not.
19186 // Use: /(^|\n)(?! )[^\n]+\n\n(?!\s*$)/
19187 // for discount behavior.
19188 loose = next || /\n\n(?!\s*$)/.test(item);
19190 next = item.charAt(item.length - 1) === '\n';
19191 if (!loose) { loose = next; }
19196 ? 'loose_item_start'
19197 : 'list_item_start'
19201 this.token(item, false, bq);
19204 type: 'list_item_end'
19216 if (cap = this.rules.html.exec(src)) {
19217 src = src.substring(cap[0].length);
19219 type: this.options.sanitize
19222 pre: !this.options.sanitizer
19223 && (cap[1] === 'pre' || cap[1] === 'script' || cap[1] === 'style'),
19230 if ((!bq && top) && (cap = this.rules.def.exec(src))) {
19231 src = src.substring(cap[0].length);
19232 this.tokens.links[cap[1].toLowerCase()] = {
19240 if (top && (cap = this.rules.table.exec(src))) {
19241 src = src.substring(cap[0].length);
19245 header: cap[1].replace(/^ *| *\| *$/g, '').split(/ *\| */),
19246 align: cap[2].replace(/^ *|\| *$/g, '').split(/ *\| */),
19247 cells: cap[3].replace(/(?: *\| *)?\n$/, '').split('\n')
19250 for (i = 0; i < item.align.length; i++) {
19251 if (/^ *-+: *$/.test(item.align[i])) {
19252 item.align[i] = 'right';
19253 } else if (/^ *:-+: *$/.test(item.align[i])) {
19254 item.align[i] = 'center';
19255 } else if (/^ *:-+ *$/.test(item.align[i])) {
19256 item.align[i] = 'left';
19258 item.align[i] = null;
19262 for (i = 0; i < item.cells.length; i++) {
19263 item.cells[i] = item.cells[i]
19264 .replace(/^ *\| *| *\| *$/g, '')
19268 this.tokens.push(item);
19273 // top-level paragraph
19274 if (top && (cap = this.rules.paragraph.exec(src))) {
19275 src = src.substring(cap[0].length);
19278 text: cap[1].charAt(cap[1].length - 1) === '\n'
19279 ? cap[1].slice(0, -1)
19286 if (cap = this.rules.text.exec(src)) {
19287 // Top-level should never reach here.
19288 src = src.substring(cap[0].length);
19298 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19302 return this.tokens;
19306 * Inline-Level Grammar
19310 escape: /^\\([\\`*{}\[\]()#+\-.!_>])/,
19311 autolink: /^<([^ >]+(@|:\/)[^ >]+)>/,
19313 tag: /^<!--[\s\S]*?-->|^<\/?\w+(?:"[^"]*"|'[^']*'|[^'">])*?>/,
19314 link: /^!?\[(inside)\]\(href\)/,
19315 reflink: /^!?\[(inside)\]\s*\[([^\]]*)\]/,
19316 nolink: /^!?\[((?:\[[^\]]*\]|[^\[\]])*)\]/,
19317 strong: /^__([\s\S]+?)__(?!_)|^\*\*([\s\S]+?)\*\*(?!\*)/,
19318 em: /^\b_((?:[^_]|__)+?)_\b|^\*((?:\*\*|[\s\S])+?)\*(?!\*)/,
19319 code: /^(`+)\s*([\s\S]*?[^`])\s*\1(?!`)/,
19320 br: /^ {2,}\n(?!\s*$)/,
19322 text: /^[\s\S]+?(?=[\\<!\[_*`]| {2,}\n|$)/
19325 inline._inside = /(?:\[[^\]]*\]|[^\[\]]|\](?=[^\[]*\]))*/;
19326 inline._href = /\s*<?([\s\S]*?)>?(?:\s+['"]([\s\S]*?)['"])?\s*/;
19328 inline.link = replace(inline.link)
19329 ('inside', inline._inside)
19330 ('href', inline._href)
19333 inline.reflink = replace(inline.reflink)
19334 ('inside', inline._inside)
19338 * Normal Inline Grammar
19341 inline.normal = merge({}, inline);
19344 * Pedantic Inline Grammar
19347 inline.pedantic = merge({}, inline.normal, {
19348 strong: /^__(?=\S)([\s\S]*?\S)__(?!_)|^\*\*(?=\S)([\s\S]*?\S)\*\*(?!\*)/,
19349 em: /^_(?=\S)([\s\S]*?\S)_(?!_)|^\*(?=\S)([\s\S]*?\S)\*(?!\*)/
19353 * GFM Inline Grammar
19356 inline.gfm = merge({}, inline.normal, {
19357 escape: replace(inline.escape)('])', '~|])')(),
19358 url: /^(https?:\/\/[^\s<]+[^<.,:;"')\]\s])/,
19359 del: /^~~(?=\S)([\s\S]*?\S)~~/,
19360 text: replace(inline.text)
19362 ('|', '|https?://|')
19367 * GFM + Line Breaks Inline Grammar
19370 inline.breaks = merge({}, inline.gfm, {
19371 br: replace(inline.br)('{2,}', '*')(),
19372 text: replace(inline.gfm.text)('{2,}', '*')()
19376 * Inline Lexer & Compiler
19379 var InlineLexer = function (links, options) {
19380 this.options = options || marked.defaults;
19381 this.links = links;
19382 this.rules = inline.normal;
19383 this.renderer = this.options.renderer || new Renderer;
19384 this.renderer.options = this.options;
19388 Error('Tokens array requires a `links` property.');
19391 if (this.options.gfm) {
19392 if (this.options.breaks) {
19393 this.rules = inline.breaks;
19395 this.rules = inline.gfm;
19397 } else if (this.options.pedantic) {
19398 this.rules = inline.pedantic;
19403 * Expose Inline Rules
19406 InlineLexer.rules = inline;
19409 * Static Lexing/Compiling Method
19412 InlineLexer.output = function(src, links, options) {
19413 var inline = new InlineLexer(links, options);
19414 return inline.output(src);
19421 InlineLexer.prototype.output = function(src) {
19430 if (cap = this.rules.escape.exec(src)) {
19431 src = src.substring(cap[0].length);
19437 if (cap = this.rules.autolink.exec(src)) {
19438 src = src.substring(cap[0].length);
19439 if (cap[2] === '@') {
19440 text = cap[1].charAt(6) === ':'
19441 ? this.mangle(cap[1].substring(7))
19442 : this.mangle(cap[1]);
19443 href = this.mangle('mailto:') + text;
19445 text = escape(cap[1]);
19448 out += this.renderer.link(href, null, text);
19453 if (!this.inLink && (cap = this.rules.url.exec(src))) {
19454 src = src.substring(cap[0].length);
19455 text = escape(cap[1]);
19457 out += this.renderer.link(href, null, text);
19462 if (cap = this.rules.tag.exec(src)) {
19463 if (!this.inLink && /^<a /i.test(cap[0])) {
19464 this.inLink = true;
19465 } else if (this.inLink && /^<\/a>/i.test(cap[0])) {
19466 this.inLink = false;
19468 src = src.substring(cap[0].length);
19469 out += this.options.sanitize
19470 ? this.options.sanitizer
19471 ? this.options.sanitizer(cap[0])
19478 if (cap = this.rules.link.exec(src)) {
19479 src = src.substring(cap[0].length);
19480 this.inLink = true;
19481 out += this.outputLink(cap, {
19485 this.inLink = false;
19490 if ((cap = this.rules.reflink.exec(src))
19491 || (cap = this.rules.nolink.exec(src))) {
19492 src = src.substring(cap[0].length);
19493 link = (cap[2] || cap[1]).replace(/\s+/g, ' ');
19494 link = this.links[link.toLowerCase()];
19495 if (!link || !link.href) {
19496 out += cap[0].charAt(0);
19497 src = cap[0].substring(1) + src;
19500 this.inLink = true;
19501 out += this.outputLink(cap, link);
19502 this.inLink = false;
19507 if (cap = this.rules.strong.exec(src)) {
19508 src = src.substring(cap[0].length);
19509 out += this.renderer.strong(this.output(cap[2] || cap[1]));
19514 if (cap = this.rules.em.exec(src)) {
19515 src = src.substring(cap[0].length);
19516 out += this.renderer.em(this.output(cap[2] || cap[1]));
19521 if (cap = this.rules.code.exec(src)) {
19522 src = src.substring(cap[0].length);
19523 out += this.renderer.codespan(escape(cap[2], true));
19528 if (cap = this.rules.br.exec(src)) {
19529 src = src.substring(cap[0].length);
19530 out += this.renderer.br();
19535 if (cap = this.rules.del.exec(src)) {
19536 src = src.substring(cap[0].length);
19537 out += this.renderer.del(this.output(cap[1]));
19542 if (cap = this.rules.text.exec(src)) {
19543 src = src.substring(cap[0].length);
19544 out += this.renderer.text(escape(this.smartypants(cap[0])));
19550 Error('Infinite loop on byte: ' + src.charCodeAt(0));
19561 InlineLexer.prototype.outputLink = function(cap, link) {
19562 var href = escape(link.href)
19563 , title = link.title ? escape(link.title) : null;
19565 return cap[0].charAt(0) !== '!'
19566 ? this.renderer.link(href, title, this.output(cap[1]))
19567 : this.renderer.image(href, title, escape(cap[1]));
19571 * Smartypants Transformations
19574 InlineLexer.prototype.smartypants = function(text) {
19575 if (!this.options.smartypants) { return text; }
19578 .replace(/---/g, '\u2014')
19580 .replace(/--/g, '\u2013')
19582 .replace(/(^|[-\u2014/(\[{"\s])'/g, '$1\u2018')
19583 // closing singles & apostrophes
19584 .replace(/'/g, '\u2019')
19586 .replace(/(^|[-\u2014/(\[{\u2018\s])"/g, '$1\u201c')
19588 .replace(/"/g, '\u201d')
19590 .replace(/\.{3}/g, '\u2026');
19597 InlineLexer.prototype.mangle = function(text) {
19598 if (!this.options.mangle) { return text; }
19604 for (; i < l; i++) {
19605 ch = text.charCodeAt(i);
19606 if (Math.random() > 0.5) {
19607 ch = 'x' + ch.toString(16);
19609 out += '&#' + ch + ';';
19620 * eval:var:Renderer
19623 var Renderer = function (options) {
19624 this.options = options || {};
19627 Renderer.prototype.code = function(code, lang, escaped) {
19628 if (this.options.highlight) {
19629 var out = this.options.highlight(code, lang);
19630 if (out != null && out !== code) {
19635 // hack!!! - it's already escapeD?
19640 return '<pre><code>'
19641 + (escaped ? code : escape(code, true))
19642 + '\n</code></pre>';
19645 return '<pre><code class="'
19646 + this.options.langPrefix
19647 + escape(lang, true)
19649 + (escaped ? code : escape(code, true))
19650 + '\n</code></pre>\n';
19653 Renderer.prototype.blockquote = function(quote) {
19654 return '<blockquote>\n' + quote + '</blockquote>\n';
19657 Renderer.prototype.html = function(html) {
19661 Renderer.prototype.heading = function(text, level, raw) {
19665 + this.options.headerPrefix
19666 + raw.toLowerCase().replace(/[^\w]+/g, '-')
19674 Renderer.prototype.hr = function() {
19675 return this.options.xhtml ? '<hr/>\n' : '<hr>\n';
19678 Renderer.prototype.list = function(body, ordered) {
19679 var type = ordered ? 'ol' : 'ul';
19680 return '<' + type + '>\n' + body + '</' + type + '>\n';
19683 Renderer.prototype.listitem = function(text) {
19684 return '<li>' + text + '</li>\n';
19687 Renderer.prototype.paragraph = function(text) {
19688 return '<p>' + text + '</p>\n';
19691 Renderer.prototype.table = function(header, body) {
19692 return '<table class="table table-striped">\n'
19702 Renderer.prototype.tablerow = function(content) {
19703 return '<tr>\n' + content + '</tr>\n';
19706 Renderer.prototype.tablecell = function(content, flags) {
19707 var type = flags.header ? 'th' : 'td';
19708 var tag = flags.align
19709 ? '<' + type + ' style="text-align:' + flags.align + '">'
19710 : '<' + type + '>';
19711 return tag + content + '</' + type + '>\n';
19714 // span level renderer
19715 Renderer.prototype.strong = function(text) {
19716 return '<strong>' + text + '</strong>';
19719 Renderer.prototype.em = function(text) {
19720 return '<em>' + text + '</em>';
19723 Renderer.prototype.codespan = function(text) {
19724 return '<code>' + text + '</code>';
19727 Renderer.prototype.br = function() {
19728 return this.options.xhtml ? '<br/>' : '<br>';
19731 Renderer.prototype.del = function(text) {
19732 return '<del>' + text + '</del>';
19735 Renderer.prototype.link = function(href, title, text) {
19736 if (this.options.sanitize) {
19738 var prot = decodeURIComponent(unescape(href))
19739 .replace(/[^\w:]/g, '')
19744 if (prot.indexOf('javascript:') === 0 || prot.indexOf('vbscript:') === 0) {
19748 var out = '<a href="' + href + '"';
19750 out += ' title="' + title + '"';
19752 out += '>' + text + '</a>';
19756 Renderer.prototype.image = function(href, title, text) {
19757 var out = '<img src="' + href + '" alt="' + text + '"';
19759 out += ' title="' + title + '"';
19761 out += this.options.xhtml ? '/>' : '>';
19765 Renderer.prototype.text = function(text) {
19770 * Parsing & Compiling
19776 var Parser= function (options) {
19779 this.options = options || marked.defaults;
19780 this.options.renderer = this.options.renderer || new Renderer;
19781 this.renderer = this.options.renderer;
19782 this.renderer.options = this.options;
19786 * Static Parse Method
19789 Parser.parse = function(src, options, renderer) {
19790 var parser = new Parser(options, renderer);
19791 return parser.parse(src);
19798 Parser.prototype.parse = function(src) {
19799 this.inline = new InlineLexer(src.links, this.options, this.renderer);
19800 this.tokens = src.reverse();
19803 while (this.next()) {
19814 Parser.prototype.next = function() {
19815 return this.token = this.tokens.pop();
19819 * Preview Next Token
19822 Parser.prototype.peek = function() {
19823 return this.tokens[this.tokens.length - 1] || 0;
19827 * Parse Text Tokens
19830 Parser.prototype.parseText = function() {
19831 var body = this.token.text;
19833 while (this.peek().type === 'text') {
19834 body += '\n' + this.next().text;
19837 return this.inline.output(body);
19841 * Parse Current Token
19844 Parser.prototype.tok = function() {
19845 switch (this.token.type) {
19850 return this.renderer.hr();
19853 return this.renderer.heading(
19854 this.inline.output(this.token.text),
19859 return this.renderer.code(this.token.text,
19861 this.token.escaped);
19874 for (i = 0; i < this.token.header.length; i++) {
19875 flags = { header: true, align: this.token.align[i] };
19876 cell += this.renderer.tablecell(
19877 this.inline.output(this.token.header[i]),
19878 { header: true, align: this.token.align[i] }
19881 header += this.renderer.tablerow(cell);
19883 for (i = 0; i < this.token.cells.length; i++) {
19884 row = this.token.cells[i];
19887 for (j = 0; j < row.length; j++) {
19888 cell += this.renderer.tablecell(
19889 this.inline.output(row[j]),
19890 { header: false, align: this.token.align[j] }
19894 body += this.renderer.tablerow(cell);
19896 return this.renderer.table(header, body);
19898 case 'blockquote_start': {
19901 while (this.next().type !== 'blockquote_end') {
19902 body += this.tok();
19905 return this.renderer.blockquote(body);
19907 case 'list_start': {
19909 , ordered = this.token.ordered;
19911 while (this.next().type !== 'list_end') {
19912 body += this.tok();
19915 return this.renderer.list(body, ordered);
19917 case 'list_item_start': {
19920 while (this.next().type !== 'list_item_end') {
19921 body += this.token.type === 'text'
19926 return this.renderer.listitem(body);
19928 case 'loose_item_start': {
19931 while (this.next().type !== 'list_item_end') {
19932 body += this.tok();
19935 return this.renderer.listitem(body);
19938 var html = !this.token.pre && !this.options.pedantic
19939 ? this.inline.output(this.token.text)
19941 return this.renderer.html(html);
19943 case 'paragraph': {
19944 return this.renderer.paragraph(this.inline.output(this.token.text));
19947 return this.renderer.paragraph(this.parseText());
19959 var marked = function (src, opt, callback) {
19960 if (callback || typeof opt === 'function') {
19966 opt = merge({}, marked.defaults, opt || {});
19968 var highlight = opt.highlight
19974 tokens = Lexer.lex(src, opt)
19976 return callback(e);
19979 pending = tokens.length;
19983 var done = function(err) {
19985 opt.highlight = highlight;
19986 return callback(err);
19992 out = Parser.parse(tokens, opt);
19997 opt.highlight = highlight;
20001 : callback(null, out);
20004 if (!highlight || highlight.length < 3) {
20008 delete opt.highlight;
20010 if (!pending) { return done(); }
20012 for (; i < tokens.length; i++) {
20014 if (token.type !== 'code') {
20015 return --pending || done();
20017 return highlight(token.text, token.lang, function(err, code) {
20018 if (err) { return done(err); }
20019 if (code == null || code === token.text) {
20020 return --pending || done();
20023 token.escaped = true;
20024 --pending || done();
20032 if (opt) { opt = merge({}, marked.defaults, opt); }
20033 return Parser.parse(Lexer.lex(src, opt), opt);
20035 e.message += '\nPlease report this to https://github.com/chjj/marked.';
20036 if ((opt || marked.defaults).silent) {
20037 return '<p>An error occured:</p><pre>'
20038 + escape(e.message + '', true)
20050 marked.setOptions = function(opt) {
20051 merge(marked.defaults, opt);
20055 marked.defaults = {
20066 langPrefix: 'lang-',
20067 smartypants: false,
20069 renderer: new Renderer,
20077 marked.Parser = Parser;
20078 marked.parser = Parser.parse;
20080 marked.Renderer = Renderer;
20082 marked.Lexer = Lexer;
20083 marked.lexer = Lexer.lex;
20085 marked.InlineLexer = InlineLexer;
20086 marked.inlineLexer = InlineLexer.output;
20088 marked.parse = marked;
20090 Roo.Markdown.marked = marked;
20094 * Ext JS Library 1.1.1
20095 * Copyright(c) 2006-2007, Ext JS, LLC.
20097 * Originally Released Under LGPL - original licence link has changed is not relivant.
20100 * <script type="text/javascript">
20106 * These classes are derivatives of the similarly named classes in the YUI Library.
20107 * The original license:
20108 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
20109 * Code licensed under the BSD License:
20110 * http://developer.yahoo.net/yui/license.txt
20115 var Event=Roo.EventManager;
20116 var Dom=Roo.lib.Dom;
20119 * @class Roo.dd.DragDrop
20120 * @extends Roo.util.Observable
20121 * Defines the interface and base operation of items that that can be
20122 * dragged or can be drop targets. It was designed to be extended, overriding
20123 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
20124 * Up to three html elements can be associated with a DragDrop instance:
20126 * <li>linked element: the element that is passed into the constructor.
20127 * This is the element which defines the boundaries for interaction with
20128 * other DragDrop objects.</li>
20129 * <li>handle element(s): The drag operation only occurs if the element that
20130 * was clicked matches a handle element. By default this is the linked
20131 * element, but there are times that you will want only a portion of the
20132 * linked element to initiate the drag operation, and the setHandleElId()
20133 * method provides a way to define this.</li>
20134 * <li>drag element: this represents the element that would be moved along
20135 * with the cursor during a drag operation. By default, this is the linked
20136 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
20137 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
20140 * This class should not be instantiated until the onload event to ensure that
20141 * the associated elements are available.
20142 * The following would define a DragDrop obj that would interact with any
20143 * other DragDrop obj in the "group1" group:
20145 * dd = new Roo.dd.DragDrop("div1", "group1");
20147 * Since none of the event handlers have been implemented, nothing would
20148 * actually happen if you were to run the code above. Normally you would
20149 * override this class or one of the default implementations, but you can
20150 * also override the methods you want on an instance of the class...
20152 * dd.onDragDrop = function(e, id) {
20153 * alert("dd was dropped on " + id);
20157 * @param {String} id of the element that is linked to this instance
20158 * @param {String} sGroup the group of related DragDrop objects
20159 * @param {object} config an object containing configurable attributes
20160 * Valid properties for DragDrop:
20161 * padding, isTarget, maintainOffset, primaryButtonOnly
20163 Roo.dd.DragDrop = function(id, sGroup, config) {
20165 this.init(id, sGroup, config);
20170 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
20173 * The id of the element associated with this object. This is what we
20174 * refer to as the "linked element" because the size and position of
20175 * this element is used to determine when the drag and drop objects have
20183 * Configuration attributes passed into the constructor
20190 * The id of the element that will be dragged. By default this is same
20191 * as the linked element , but could be changed to another element. Ex:
20193 * @property dragElId
20200 * the id of the element that initiates the drag operation. By default
20201 * this is the linked element, but could be changed to be a child of this
20202 * element. This lets us do things like only starting the drag when the
20203 * header element within the linked html element is clicked.
20204 * @property handleElId
20211 * An associative array of HTML tags that will be ignored if clicked.
20212 * @property invalidHandleTypes
20213 * @type {string: string}
20215 invalidHandleTypes: null,
20218 * An associative array of ids for elements that will be ignored if clicked
20219 * @property invalidHandleIds
20220 * @type {string: string}
20222 invalidHandleIds: null,
20225 * An indexted array of css class names for elements that will be ignored
20227 * @property invalidHandleClasses
20230 invalidHandleClasses: null,
20233 * The linked element's absolute X position at the time the drag was
20235 * @property startPageX
20242 * The linked element's absolute X position at the time the drag was
20244 * @property startPageY
20251 * The group defines a logical collection of DragDrop objects that are
20252 * related. Instances only get events when interacting with other
20253 * DragDrop object in the same group. This lets us define multiple
20254 * groups using a single DragDrop subclass if we want.
20256 * @type {string: string}
20261 * Individual drag/drop instances can be locked. This will prevent
20262 * onmousedown start drag.
20270 * Lock this instance
20273 lock: function() { this.locked = true; },
20276 * Unlock this instace
20279 unlock: function() { this.locked = false; },
20282 * By default, all insances can be a drop target. This can be disabled by
20283 * setting isTarget to false.
20290 * The padding configured for this drag and drop object for calculating
20291 * the drop zone intersection with this object.
20298 * Cached reference to the linked element
20299 * @property _domRef
20305 * Internal typeof flag
20306 * @property __ygDragDrop
20309 __ygDragDrop: true,
20312 * Set to true when horizontal contraints are applied
20313 * @property constrainX
20320 * Set to true when vertical contraints are applied
20321 * @property constrainY
20328 * The left constraint
20336 * The right constraint
20344 * The up constraint
20353 * The down constraint
20361 * Maintain offsets when we resetconstraints. Set to true when you want
20362 * the position of the element relative to its parent to stay the same
20363 * when the page changes
20365 * @property maintainOffset
20368 maintainOffset: false,
20371 * Array of pixel locations the element will snap to if we specified a
20372 * horizontal graduation/interval. This array is generated automatically
20373 * when you define a tick interval.
20380 * Array of pixel locations the element will snap to if we specified a
20381 * vertical graduation/interval. This array is generated automatically
20382 * when you define a tick interval.
20389 * By default the drag and drop instance will only respond to the primary
20390 * button click (left button for a right-handed mouse). Set to true to
20391 * allow drag and drop to start with any mouse click that is propogated
20393 * @property primaryButtonOnly
20396 primaryButtonOnly: true,
20399 * The availabe property is false until the linked dom element is accessible.
20400 * @property available
20406 * By default, drags can only be initiated if the mousedown occurs in the
20407 * region the linked element is. This is done in part to work around a
20408 * bug in some browsers that mis-report the mousedown if the previous
20409 * mouseup happened outside of the window. This property is set to true
20410 * if outer handles are defined.
20412 * @property hasOuterHandles
20416 hasOuterHandles: false,
20419 * Code that executes immediately before the startDrag event
20420 * @method b4StartDrag
20423 b4StartDrag: function(x, y) { },
20426 * Abstract method called after a drag/drop object is clicked
20427 * and the drag or mousedown time thresholds have beeen met.
20428 * @method startDrag
20429 * @param {int} X click location
20430 * @param {int} Y click location
20432 startDrag: function(x, y) { /* override this */ },
20435 * Code that executes immediately before the onDrag event
20439 b4Drag: function(e) { },
20442 * Abstract method called during the onMouseMove event while dragging an
20445 * @param {Event} e the mousemove event
20447 onDrag: function(e) { /* override this */ },
20450 * Abstract method called when this element fist begins hovering over
20451 * another DragDrop obj
20452 * @method onDragEnter
20453 * @param {Event} e the mousemove event
20454 * @param {String|DragDrop[]} id In POINT mode, the element
20455 * id this is hovering over. In INTERSECT mode, an array of one or more
20456 * dragdrop items being hovered over.
20458 onDragEnter: function(e, id) { /* override this */ },
20461 * Code that executes immediately before the onDragOver event
20462 * @method b4DragOver
20465 b4DragOver: function(e) { },
20468 * Abstract method called when this element is hovering over another
20470 * @method onDragOver
20471 * @param {Event} e the mousemove event
20472 * @param {String|DragDrop[]} id In POINT mode, the element
20473 * id this is hovering over. In INTERSECT mode, an array of dd items
20474 * being hovered over.
20476 onDragOver: function(e, id) { /* override this */ },
20479 * Code that executes immediately before the onDragOut event
20480 * @method b4DragOut
20483 b4DragOut: function(e) { },
20486 * Abstract method called when we are no longer hovering over an element
20487 * @method onDragOut
20488 * @param {Event} e the mousemove event
20489 * @param {String|DragDrop[]} id In POINT mode, the element
20490 * id this was hovering over. In INTERSECT mode, an array of dd items
20491 * that the mouse is no longer over.
20493 onDragOut: function(e, id) { /* override this */ },
20496 * Code that executes immediately before the onDragDrop event
20497 * @method b4DragDrop
20500 b4DragDrop: function(e) { },
20503 * Abstract method called when this item is dropped on another DragDrop
20505 * @method onDragDrop
20506 * @param {Event} e the mouseup event
20507 * @param {String|DragDrop[]} id In POINT mode, the element
20508 * id this was dropped on. In INTERSECT mode, an array of dd items this
20511 onDragDrop: function(e, id) { /* override this */ },
20514 * Abstract method called when this item is dropped on an area with no
20516 * @method onInvalidDrop
20517 * @param {Event} e the mouseup event
20519 onInvalidDrop: function(e) { /* override this */ },
20522 * Code that executes immediately before the endDrag event
20523 * @method b4EndDrag
20526 b4EndDrag: function(e) { },
20529 * Fired when we are done dragging the object
20531 * @param {Event} e the mouseup event
20533 endDrag: function(e) { /* override this */ },
20536 * Code executed immediately before the onMouseDown event
20537 * @method b4MouseDown
20538 * @param {Event} e the mousedown event
20541 b4MouseDown: function(e) { },
20544 * Event handler that fires when a drag/drop obj gets a mousedown
20545 * @method onMouseDown
20546 * @param {Event} e the mousedown event
20548 onMouseDown: function(e) { /* override this */ },
20551 * Event handler that fires when a drag/drop obj gets a mouseup
20552 * @method onMouseUp
20553 * @param {Event} e the mouseup event
20555 onMouseUp: function(e) { /* override this */ },
20558 * Override the onAvailable method to do what is needed after the initial
20559 * position was determined.
20560 * @method onAvailable
20562 onAvailable: function () {
20566 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
20569 defaultPadding : {left:0, right:0, top:0, bottom:0},
20572 * Initializes the drag drop object's constraints to restrict movement to a certain element.
20576 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
20577 { dragElId: "existingProxyDiv" });
20578 dd.startDrag = function(){
20579 this.constrainTo("parent-id");
20582 * Or you can initalize it using the {@link Roo.Element} object:
20584 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
20585 startDrag : function(){
20586 this.constrainTo("parent-id");
20590 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
20591 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
20592 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
20593 * an object containing the sides to pad. For example: {right:10, bottom:10}
20594 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
20596 constrainTo : function(constrainTo, pad, inContent){
20597 if(typeof pad == "number"){
20598 pad = {left: pad, right:pad, top:pad, bottom:pad};
20600 pad = pad || this.defaultPadding;
20601 var b = Roo.get(this.getEl()).getBox();
20602 var ce = Roo.get(constrainTo);
20603 var s = ce.getScroll();
20604 var c, cd = ce.dom;
20605 if(cd == document.body){
20606 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
20609 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
20613 var topSpace = b.y - c.y;
20614 var leftSpace = b.x - c.x;
20616 this.resetConstraints();
20617 this.setXConstraint(leftSpace - (pad.left||0), // left
20618 c.width - leftSpace - b.width - (pad.right||0) //right
20620 this.setYConstraint(topSpace - (pad.top||0), //top
20621 c.height - topSpace - b.height - (pad.bottom||0) //bottom
20626 * Returns a reference to the linked element
20628 * @return {HTMLElement} the html element
20630 getEl: function() {
20631 if (!this._domRef) {
20632 this._domRef = Roo.getDom(this.id);
20635 return this._domRef;
20639 * Returns a reference to the actual element to drag. By default this is
20640 * the same as the html element, but it can be assigned to another
20641 * element. An example of this can be found in Roo.dd.DDProxy
20642 * @method getDragEl
20643 * @return {HTMLElement} the html element
20645 getDragEl: function() {
20646 return Roo.getDom(this.dragElId);
20650 * Sets up the DragDrop object. Must be called in the constructor of any
20651 * Roo.dd.DragDrop subclass
20653 * @param id the id of the linked element
20654 * @param {String} sGroup the group of related items
20655 * @param {object} config configuration attributes
20657 init: function(id, sGroup, config) {
20658 this.initTarget(id, sGroup, config);
20659 if (!Roo.isTouch) {
20660 Event.on(this.id, "mousedown", this.handleMouseDown, this);
20662 Event.on(this.id, "touchstart", this.handleMouseDown, this);
20663 // Event.on(this.id, "selectstart", Event.preventDefault);
20667 * Initializes Targeting functionality only... the object does not
20668 * get a mousedown handler.
20669 * @method initTarget
20670 * @param id the id of the linked element
20671 * @param {String} sGroup the group of related items
20672 * @param {object} config configuration attributes
20674 initTarget: function(id, sGroup, config) {
20676 // configuration attributes
20677 this.config = config || {};
20679 // create a local reference to the drag and drop manager
20680 this.DDM = Roo.dd.DDM;
20681 // initialize the groups array
20684 // assume that we have an element reference instead of an id if the
20685 // parameter is not a string
20686 if (typeof id !== "string") {
20693 // add to an interaction group
20694 this.addToGroup((sGroup) ? sGroup : "default");
20696 // We don't want to register this as the handle with the manager
20697 // so we just set the id rather than calling the setter.
20698 this.handleElId = id;
20700 // the linked element is the element that gets dragged by default
20701 this.setDragElId(id);
20703 // by default, clicked anchors will not start drag operations.
20704 this.invalidHandleTypes = { A: "A" };
20705 this.invalidHandleIds = {};
20706 this.invalidHandleClasses = [];
20708 this.applyConfig();
20710 this.handleOnAvailable();
20714 * Applies the configuration parameters that were passed into the constructor.
20715 * This is supposed to happen at each level through the inheritance chain. So
20716 * a DDProxy implentation will execute apply config on DDProxy, DD, and
20717 * DragDrop in order to get all of the parameters that are available in
20719 * @method applyConfig
20721 applyConfig: function() {
20723 // configurable properties:
20724 // padding, isTarget, maintainOffset, primaryButtonOnly
20725 this.padding = this.config.padding || [0, 0, 0, 0];
20726 this.isTarget = (this.config.isTarget !== false);
20727 this.maintainOffset = (this.config.maintainOffset);
20728 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
20733 * Executed when the linked element is available
20734 * @method handleOnAvailable
20737 handleOnAvailable: function() {
20738 this.available = true;
20739 this.resetConstraints();
20740 this.onAvailable();
20744 * Configures the padding for the target zone in px. Effectively expands
20745 * (or reduces) the virtual object size for targeting calculations.
20746 * Supports css-style shorthand; if only one parameter is passed, all sides
20747 * will have that padding, and if only two are passed, the top and bottom
20748 * will have the first param, the left and right the second.
20749 * @method setPadding
20750 * @param {int} iTop Top pad
20751 * @param {int} iRight Right pad
20752 * @param {int} iBot Bot pad
20753 * @param {int} iLeft Left pad
20755 setPadding: function(iTop, iRight, iBot, iLeft) {
20756 // this.padding = [iLeft, iRight, iTop, iBot];
20757 if (!iRight && 0 !== iRight) {
20758 this.padding = [iTop, iTop, iTop, iTop];
20759 } else if (!iBot && 0 !== iBot) {
20760 this.padding = [iTop, iRight, iTop, iRight];
20762 this.padding = [iTop, iRight, iBot, iLeft];
20767 * Stores the initial placement of the linked element.
20768 * @method setInitialPosition
20769 * @param {int} diffX the X offset, default 0
20770 * @param {int} diffY the Y offset, default 0
20772 setInitPosition: function(diffX, diffY) {
20773 var el = this.getEl();
20775 if (!this.DDM.verifyEl(el)) {
20779 var dx = diffX || 0;
20780 var dy = diffY || 0;
20782 var p = Dom.getXY( el );
20784 this.initPageX = p[0] - dx;
20785 this.initPageY = p[1] - dy;
20787 this.lastPageX = p[0];
20788 this.lastPageY = p[1];
20791 this.setStartPosition(p);
20795 * Sets the start position of the element. This is set when the obj
20796 * is initialized, the reset when a drag is started.
20797 * @method setStartPosition
20798 * @param pos current position (from previous lookup)
20801 setStartPosition: function(pos) {
20802 var p = pos || Dom.getXY( this.getEl() );
20803 this.deltaSetXY = null;
20805 this.startPageX = p[0];
20806 this.startPageY = p[1];
20810 * Add this instance to a group of related drag/drop objects. All
20811 * instances belong to at least one group, and can belong to as many
20812 * groups as needed.
20813 * @method addToGroup
20814 * @param sGroup {string} the name of the group
20816 addToGroup: function(sGroup) {
20817 this.groups[sGroup] = true;
20818 this.DDM.regDragDrop(this, sGroup);
20822 * Remove's this instance from the supplied interaction group
20823 * @method removeFromGroup
20824 * @param {string} sGroup The group to drop
20826 removeFromGroup: function(sGroup) {
20827 if (this.groups[sGroup]) {
20828 delete this.groups[sGroup];
20831 this.DDM.removeDDFromGroup(this, sGroup);
20835 * Allows you to specify that an element other than the linked element
20836 * will be moved with the cursor during a drag
20837 * @method setDragElId
20838 * @param id {string} the id of the element that will be used to initiate the drag
20840 setDragElId: function(id) {
20841 this.dragElId = id;
20845 * Allows you to specify a child of the linked element that should be
20846 * used to initiate the drag operation. An example of this would be if
20847 * you have a content div with text and links. Clicking anywhere in the
20848 * content area would normally start the drag operation. Use this method
20849 * to specify that an element inside of the content div is the element
20850 * that starts the drag operation.
20851 * @method setHandleElId
20852 * @param id {string} the id of the element that will be used to
20853 * initiate the drag.
20855 setHandleElId: function(id) {
20856 if (typeof id !== "string") {
20859 this.handleElId = id;
20860 this.DDM.regHandle(this.id, id);
20864 * Allows you to set an element outside of the linked element as a drag
20866 * @method setOuterHandleElId
20867 * @param id the id of the element that will be used to initiate the drag
20869 setOuterHandleElId: function(id) {
20870 if (typeof id !== "string") {
20873 Event.on(id, "mousedown",
20874 this.handleMouseDown, this);
20875 this.setHandleElId(id);
20877 this.hasOuterHandles = true;
20881 * Remove all drag and drop hooks for this element
20884 unreg: function() {
20885 Event.un(this.id, "mousedown",
20886 this.handleMouseDown);
20887 Event.un(this.id, "touchstart",
20888 this.handleMouseDown);
20889 this._domRef = null;
20890 this.DDM._remove(this);
20893 destroy : function(){
20898 * Returns true if this instance is locked, or the drag drop mgr is locked
20899 * (meaning that all drag/drop is disabled on the page.)
20901 * @return {boolean} true if this obj or all drag/drop is locked, else
20904 isLocked: function() {
20905 return (this.DDM.isLocked() || this.locked);
20909 * Fired when this object is clicked
20910 * @method handleMouseDown
20912 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
20915 handleMouseDown: function(e, oDD){
20917 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
20918 //Roo.log('not touch/ button !=0');
20921 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
20922 return; // double touch..
20926 if (this.isLocked()) {
20927 //Roo.log('locked');
20931 this.DDM.refreshCache(this.groups);
20932 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
20933 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
20934 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
20935 //Roo.log('no outer handes or not over target');
20938 // Roo.log('check validator');
20939 if (this.clickValidator(e)) {
20940 // Roo.log('validate success');
20941 // set the initial element position
20942 this.setStartPosition();
20945 this.b4MouseDown(e);
20946 this.onMouseDown(e);
20948 this.DDM.handleMouseDown(e, this);
20950 this.DDM.stopEvent(e);
20958 clickValidator: function(e) {
20959 var target = e.getTarget();
20960 return ( this.isValidHandleChild(target) &&
20961 (this.id == this.handleElId ||
20962 this.DDM.handleWasClicked(target, this.id)) );
20966 * Allows you to specify a tag name that should not start a drag operation
20967 * when clicked. This is designed to facilitate embedding links within a
20968 * drag handle that do something other than start the drag.
20969 * @method addInvalidHandleType
20970 * @param {string} tagName the type of element to exclude
20972 addInvalidHandleType: function(tagName) {
20973 var type = tagName.toUpperCase();
20974 this.invalidHandleTypes[type] = type;
20978 * Lets you to specify an element id for a child of a drag handle
20979 * that should not initiate a drag
20980 * @method addInvalidHandleId
20981 * @param {string} id the element id of the element you wish to ignore
20983 addInvalidHandleId: function(id) {
20984 if (typeof id !== "string") {
20987 this.invalidHandleIds[id] = id;
20991 * Lets you specify a css class of elements that will not initiate a drag
20992 * @method addInvalidHandleClass
20993 * @param {string} cssClass the class of the elements you wish to ignore
20995 addInvalidHandleClass: function(cssClass) {
20996 this.invalidHandleClasses.push(cssClass);
21000 * Unsets an excluded tag name set by addInvalidHandleType
21001 * @method removeInvalidHandleType
21002 * @param {string} tagName the type of element to unexclude
21004 removeInvalidHandleType: function(tagName) {
21005 var type = tagName.toUpperCase();
21006 // this.invalidHandleTypes[type] = null;
21007 delete this.invalidHandleTypes[type];
21011 * Unsets an invalid handle id
21012 * @method removeInvalidHandleId
21013 * @param {string} id the id of the element to re-enable
21015 removeInvalidHandleId: function(id) {
21016 if (typeof id !== "string") {
21019 delete this.invalidHandleIds[id];
21023 * Unsets an invalid css class
21024 * @method removeInvalidHandleClass
21025 * @param {string} cssClass the class of the element(s) you wish to
21028 removeInvalidHandleClass: function(cssClass) {
21029 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
21030 if (this.invalidHandleClasses[i] == cssClass) {
21031 delete this.invalidHandleClasses[i];
21037 * Checks the tag exclusion list to see if this click should be ignored
21038 * @method isValidHandleChild
21039 * @param {HTMLElement} node the HTMLElement to evaluate
21040 * @return {boolean} true if this is a valid tag type, false if not
21042 isValidHandleChild: function(node) {
21045 // var n = (node.nodeName == "#text") ? node.parentNode : node;
21048 nodeName = node.nodeName.toUpperCase();
21050 nodeName = node.nodeName;
21052 valid = valid && !this.invalidHandleTypes[nodeName];
21053 valid = valid && !this.invalidHandleIds[node.id];
21055 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
21056 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
21065 * Create the array of horizontal tick marks if an interval was specified
21066 * in setXConstraint().
21067 * @method setXTicks
21070 setXTicks: function(iStartX, iTickSize) {
21072 this.xTickSize = iTickSize;
21076 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
21078 this.xTicks[this.xTicks.length] = i;
21083 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
21085 this.xTicks[this.xTicks.length] = i;
21090 this.xTicks.sort(this.DDM.numericSort) ;
21094 * Create the array of vertical tick marks if an interval was specified in
21095 * setYConstraint().
21096 * @method setYTicks
21099 setYTicks: function(iStartY, iTickSize) {
21101 this.yTickSize = iTickSize;
21105 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
21107 this.yTicks[this.yTicks.length] = i;
21112 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
21114 this.yTicks[this.yTicks.length] = i;
21119 this.yTicks.sort(this.DDM.numericSort) ;
21123 * By default, the element can be dragged any place on the screen. Use
21124 * this method to limit the horizontal travel of the element. Pass in
21125 * 0,0 for the parameters if you want to lock the drag to the y axis.
21126 * @method setXConstraint
21127 * @param {int} iLeft the number of pixels the element can move to the left
21128 * @param {int} iRight the number of pixels the element can move to the
21130 * @param {int} iTickSize optional parameter for specifying that the
21132 * should move iTickSize pixels at a time.
21134 setXConstraint: function(iLeft, iRight, iTickSize) {
21135 this.leftConstraint = iLeft;
21136 this.rightConstraint = iRight;
21138 this.minX = this.initPageX - iLeft;
21139 this.maxX = this.initPageX + iRight;
21140 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
21142 this.constrainX = true;
21146 * Clears any constraints applied to this instance. Also clears ticks
21147 * since they can't exist independent of a constraint at this time.
21148 * @method clearConstraints
21150 clearConstraints: function() {
21151 this.constrainX = false;
21152 this.constrainY = false;
21157 * Clears any tick interval defined for this instance
21158 * @method clearTicks
21160 clearTicks: function() {
21161 this.xTicks = null;
21162 this.yTicks = null;
21163 this.xTickSize = 0;
21164 this.yTickSize = 0;
21168 * By default, the element can be dragged any place on the screen. Set
21169 * this to limit the vertical travel of the element. Pass in 0,0 for the
21170 * parameters if you want to lock the drag to the x axis.
21171 * @method setYConstraint
21172 * @param {int} iUp the number of pixels the element can move up
21173 * @param {int} iDown the number of pixels the element can move down
21174 * @param {int} iTickSize optional parameter for specifying that the
21175 * element should move iTickSize pixels at a time.
21177 setYConstraint: function(iUp, iDown, iTickSize) {
21178 this.topConstraint = iUp;
21179 this.bottomConstraint = iDown;
21181 this.minY = this.initPageY - iUp;
21182 this.maxY = this.initPageY + iDown;
21183 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
21185 this.constrainY = true;
21190 * resetConstraints must be called if you manually reposition a dd element.
21191 * @method resetConstraints
21192 * @param {boolean} maintainOffset
21194 resetConstraints: function() {
21197 // Maintain offsets if necessary
21198 if (this.initPageX || this.initPageX === 0) {
21199 // figure out how much this thing has moved
21200 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
21201 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
21203 this.setInitPosition(dx, dy);
21205 // This is the first time we have detected the element's position
21207 this.setInitPosition();
21210 if (this.constrainX) {
21211 this.setXConstraint( this.leftConstraint,
21212 this.rightConstraint,
21216 if (this.constrainY) {
21217 this.setYConstraint( this.topConstraint,
21218 this.bottomConstraint,
21224 * Normally the drag element is moved pixel by pixel, but we can specify
21225 * that it move a number of pixels at a time. This method resolves the
21226 * location when we have it set up like this.
21228 * @param {int} val where we want to place the object
21229 * @param {int[]} tickArray sorted array of valid points
21230 * @return {int} the closest tick
21233 getTick: function(val, tickArray) {
21236 // If tick interval is not defined, it is effectively 1 pixel,
21237 // so we return the value passed to us.
21239 } else if (tickArray[0] >= val) {
21240 // The value is lower than the first tick, so we return the first
21242 return tickArray[0];
21244 for (var i=0, len=tickArray.length; i<len; ++i) {
21246 if (tickArray[next] && tickArray[next] >= val) {
21247 var diff1 = val - tickArray[i];
21248 var diff2 = tickArray[next] - val;
21249 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
21253 // The value is larger than the last tick, so we return the last
21255 return tickArray[tickArray.length - 1];
21262 * @return {string} string representation of the dd obj
21264 toString: function() {
21265 return ("DragDrop " + this.id);
21273 * Ext JS Library 1.1.1
21274 * Copyright(c) 2006-2007, Ext JS, LLC.
21276 * Originally Released Under LGPL - original licence link has changed is not relivant.
21279 * <script type="text/javascript">
21284 * The drag and drop utility provides a framework for building drag and drop
21285 * applications. In addition to enabling drag and drop for specific elements,
21286 * the drag and drop elements are tracked by the manager class, and the
21287 * interactions between the various elements are tracked during the drag and
21288 * the implementing code is notified about these important moments.
21291 // Only load the library once. Rewriting the manager class would orphan
21292 // existing drag and drop instances.
21293 if (!Roo.dd.DragDropMgr) {
21296 * @class Roo.dd.DragDropMgr
21297 * DragDropMgr is a singleton that tracks the element interaction for
21298 * all DragDrop items in the window. Generally, you will not call
21299 * this class directly, but it does have helper methods that could
21300 * be useful in your DragDrop implementations.
21303 Roo.dd.DragDropMgr = function() {
21305 var Event = Roo.EventManager;
21310 * Two dimensional Array of registered DragDrop objects. The first
21311 * dimension is the DragDrop item group, the second the DragDrop
21314 * @type {string: string}
21321 * Array of element ids defined as drag handles. Used to determine
21322 * if the element that generated the mousedown event is actually the
21323 * handle and not the html element itself.
21324 * @property handleIds
21325 * @type {string: string}
21332 * the DragDrop object that is currently being dragged
21333 * @property dragCurrent
21341 * the DragDrop object(s) that are being hovered over
21342 * @property dragOvers
21350 * the X distance between the cursor and the object being dragged
21359 * the Y distance between the cursor and the object being dragged
21368 * Flag to determine if we should prevent the default behavior of the
21369 * events we define. By default this is true, but this can be set to
21370 * false if you need the default behavior (not recommended)
21371 * @property preventDefault
21375 preventDefault: true,
21378 * Flag to determine if we should stop the propagation of the events
21379 * we generate. This is true by default but you may want to set it to
21380 * false if the html element contains other features that require the
21382 * @property stopPropagation
21386 stopPropagation: true,
21389 * Internal flag that is set to true when drag and drop has been
21391 * @property initialized
21398 * All drag and drop can be disabled.
21406 * Called the first time an element is registered.
21412 this.initialized = true;
21416 * In point mode, drag and drop interaction is defined by the
21417 * location of the cursor during the drag/drop
21425 * In intersect mode, drag and drop interactio nis defined by the
21426 * overlap of two or more drag and drop objects.
21427 * @property INTERSECT
21434 * The current drag and drop mode. Default: POINT
21442 * Runs method on all drag and drop objects
21443 * @method _execOnAll
21447 _execOnAll: function(sMethod, args) {
21448 for (var i in this.ids) {
21449 for (var j in this.ids[i]) {
21450 var oDD = this.ids[i][j];
21451 if (! this.isTypeOfDD(oDD)) {
21454 oDD[sMethod].apply(oDD, args);
21460 * Drag and drop initialization. Sets up the global event handlers
21465 _onLoad: function() {
21469 if (!Roo.isTouch) {
21470 Event.on(document, "mouseup", this.handleMouseUp, this, true);
21471 Event.on(document, "mousemove", this.handleMouseMove, this, true);
21473 Event.on(document, "touchend", this.handleMouseUp, this, true);
21474 Event.on(document, "touchmove", this.handleMouseMove, this, true);
21476 Event.on(window, "unload", this._onUnload, this, true);
21477 Event.on(window, "resize", this._onResize, this, true);
21478 // Event.on(window, "mouseout", this._test);
21483 * Reset constraints on all drag and drop objs
21484 * @method _onResize
21488 _onResize: function(e) {
21489 this._execOnAll("resetConstraints", []);
21493 * Lock all drag and drop functionality
21497 lock: function() { this.locked = true; },
21500 * Unlock all drag and drop functionality
21504 unlock: function() { this.locked = false; },
21507 * Is drag and drop locked?
21509 * @return {boolean} True if drag and drop is locked, false otherwise.
21512 isLocked: function() { return this.locked; },
21515 * Location cache that is set for all drag drop objects when a drag is
21516 * initiated, cleared when the drag is finished.
21517 * @property locationCache
21524 * Set useCache to false if you want to force object the lookup of each
21525 * drag and drop linked element constantly during a drag.
21526 * @property useCache
21533 * The number of pixels that the mouse needs to move after the
21534 * mousedown before the drag is initiated. Default=3;
21535 * @property clickPixelThresh
21539 clickPixelThresh: 3,
21542 * The number of milliseconds after the mousedown event to initiate the
21543 * drag if we don't get a mouseup event. Default=1000
21544 * @property clickTimeThresh
21548 clickTimeThresh: 350,
21551 * Flag that indicates that either the drag pixel threshold or the
21552 * mousdown time threshold has been met
21553 * @property dragThreshMet
21558 dragThreshMet: false,
21561 * Timeout used for the click time threshold
21562 * @property clickTimeout
21567 clickTimeout: null,
21570 * The X position of the mousedown event stored for later use when a
21571 * drag threshold is met.
21580 * The Y position of the mousedown event stored for later use when a
21581 * drag threshold is met.
21590 * Each DragDrop instance must be registered with the DragDropMgr.
21591 * This is executed in DragDrop.init()
21592 * @method regDragDrop
21593 * @param {DragDrop} oDD the DragDrop object to register
21594 * @param {String} sGroup the name of the group this element belongs to
21597 regDragDrop: function(oDD, sGroup) {
21598 if (!this.initialized) { this.init(); }
21600 if (!this.ids[sGroup]) {
21601 this.ids[sGroup] = {};
21603 this.ids[sGroup][oDD.id] = oDD;
21607 * Removes the supplied dd instance from the supplied group. Executed
21608 * by DragDrop.removeFromGroup, so don't call this function directly.
21609 * @method removeDDFromGroup
21613 removeDDFromGroup: function(oDD, sGroup) {
21614 if (!this.ids[sGroup]) {
21615 this.ids[sGroup] = {};
21618 var obj = this.ids[sGroup];
21619 if (obj && obj[oDD.id]) {
21620 delete obj[oDD.id];
21625 * Unregisters a drag and drop item. This is executed in
21626 * DragDrop.unreg, use that method instead of calling this directly.
21631 _remove: function(oDD) {
21632 for (var g in oDD.groups) {
21633 if (g && this.ids[g][oDD.id]) {
21634 delete this.ids[g][oDD.id];
21637 delete this.handleIds[oDD.id];
21641 * Each DragDrop handle element must be registered. This is done
21642 * automatically when executing DragDrop.setHandleElId()
21643 * @method regHandle
21644 * @param {String} sDDId the DragDrop id this element is a handle for
21645 * @param {String} sHandleId the id of the element that is the drag
21649 regHandle: function(sDDId, sHandleId) {
21650 if (!this.handleIds[sDDId]) {
21651 this.handleIds[sDDId] = {};
21653 this.handleIds[sDDId][sHandleId] = sHandleId;
21657 * Utility function to determine if a given element has been
21658 * registered as a drag drop item.
21659 * @method isDragDrop
21660 * @param {String} id the element id to check
21661 * @return {boolean} true if this element is a DragDrop item,
21665 isDragDrop: function(id) {
21666 return ( this.getDDById(id) ) ? true : false;
21670 * Returns the drag and drop instances that are in all groups the
21671 * passed in instance belongs to.
21672 * @method getRelated
21673 * @param {DragDrop} p_oDD the obj to get related data for
21674 * @param {boolean} bTargetsOnly if true, only return targetable objs
21675 * @return {DragDrop[]} the related instances
21678 getRelated: function(p_oDD, bTargetsOnly) {
21680 for (var i in p_oDD.groups) {
21681 for (j in this.ids[i]) {
21682 var dd = this.ids[i][j];
21683 if (! this.isTypeOfDD(dd)) {
21686 if (!bTargetsOnly || dd.isTarget) {
21687 oDDs[oDDs.length] = dd;
21696 * Returns true if the specified dd target is a legal target for
21697 * the specifice drag obj
21698 * @method isLegalTarget
21699 * @param {DragDrop} the drag obj
21700 * @param {DragDrop} the target
21701 * @return {boolean} true if the target is a legal target for the
21705 isLegalTarget: function (oDD, oTargetDD) {
21706 var targets = this.getRelated(oDD, true);
21707 for (var i=0, len=targets.length;i<len;++i) {
21708 if (targets[i].id == oTargetDD.id) {
21717 * My goal is to be able to transparently determine if an object is
21718 * typeof DragDrop, and the exact subclass of DragDrop. typeof
21719 * returns "object", oDD.constructor.toString() always returns
21720 * "DragDrop" and not the name of the subclass. So for now it just
21721 * evaluates a well-known variable in DragDrop.
21722 * @method isTypeOfDD
21723 * @param {Object} the object to evaluate
21724 * @return {boolean} true if typeof oDD = DragDrop
21727 isTypeOfDD: function (oDD) {
21728 return (oDD && oDD.__ygDragDrop);
21732 * Utility function to determine if a given element has been
21733 * registered as a drag drop handle for the given Drag Drop object.
21735 * @param {String} id the element id to check
21736 * @return {boolean} true if this element is a DragDrop handle, false
21740 isHandle: function(sDDId, sHandleId) {
21741 return ( this.handleIds[sDDId] &&
21742 this.handleIds[sDDId][sHandleId] );
21746 * Returns the DragDrop instance for a given id
21747 * @method getDDById
21748 * @param {String} id the id of the DragDrop object
21749 * @return {DragDrop} the drag drop object, null if it is not found
21752 getDDById: function(id) {
21753 for (var i in this.ids) {
21754 if (this.ids[i][id]) {
21755 return this.ids[i][id];
21762 * Fired after a registered DragDrop object gets the mousedown event.
21763 * Sets up the events required to track the object being dragged
21764 * @method handleMouseDown
21765 * @param {Event} e the event
21766 * @param oDD the DragDrop object being dragged
21770 handleMouseDown: function(e, oDD) {
21772 Roo.QuickTips.disable();
21774 this.currentTarget = e.getTarget();
21776 this.dragCurrent = oDD;
21778 var el = oDD.getEl();
21780 // track start position
21781 this.startX = e.getPageX();
21782 this.startY = e.getPageY();
21784 this.deltaX = this.startX - el.offsetLeft;
21785 this.deltaY = this.startY - el.offsetTop;
21787 this.dragThreshMet = false;
21789 this.clickTimeout = setTimeout(
21791 var DDM = Roo.dd.DDM;
21792 DDM.startDrag(DDM.startX, DDM.startY);
21794 this.clickTimeThresh );
21798 * Fired when either the drag pixel threshol or the mousedown hold
21799 * time threshold has been met.
21800 * @method startDrag
21801 * @param x {int} the X position of the original mousedown
21802 * @param y {int} the Y position of the original mousedown
21805 startDrag: function(x, y) {
21806 clearTimeout(this.clickTimeout);
21807 if (this.dragCurrent) {
21808 this.dragCurrent.b4StartDrag(x, y);
21809 this.dragCurrent.startDrag(x, y);
21811 this.dragThreshMet = true;
21815 * Internal function to handle the mouseup event. Will be invoked
21816 * from the context of the document.
21817 * @method handleMouseUp
21818 * @param {Event} e the event
21822 handleMouseUp: function(e) {
21825 Roo.QuickTips.enable();
21827 if (! this.dragCurrent) {
21831 clearTimeout(this.clickTimeout);
21833 if (this.dragThreshMet) {
21834 this.fireEvents(e, true);
21844 * Utility to stop event propagation and event default, if these
21845 * features are turned on.
21846 * @method stopEvent
21847 * @param {Event} e the event as returned by this.getEvent()
21850 stopEvent: function(e){
21851 if(this.stopPropagation) {
21852 e.stopPropagation();
21855 if (this.preventDefault) {
21856 e.preventDefault();
21861 * Internal function to clean up event handlers after the drag
21862 * operation is complete
21864 * @param {Event} e the event
21868 stopDrag: function(e) {
21869 // Fire the drag end event for the item that was dragged
21870 if (this.dragCurrent) {
21871 if (this.dragThreshMet) {
21872 this.dragCurrent.b4EndDrag(e);
21873 this.dragCurrent.endDrag(e);
21876 this.dragCurrent.onMouseUp(e);
21879 this.dragCurrent = null;
21880 this.dragOvers = {};
21884 * Internal function to handle the mousemove event. Will be invoked
21885 * from the context of the html element.
21887 * @TODO figure out what we can do about mouse events lost when the
21888 * user drags objects beyond the window boundary. Currently we can
21889 * detect this in internet explorer by verifying that the mouse is
21890 * down during the mousemove event. Firefox doesn't give us the
21891 * button state on the mousemove event.
21892 * @method handleMouseMove
21893 * @param {Event} e the event
21897 handleMouseMove: function(e) {
21898 if (! this.dragCurrent) {
21902 // var button = e.which || e.button;
21904 // check for IE mouseup outside of page boundary
21905 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
21907 return this.handleMouseUp(e);
21910 if (!this.dragThreshMet) {
21911 var diffX = Math.abs(this.startX - e.getPageX());
21912 var diffY = Math.abs(this.startY - e.getPageY());
21913 if (diffX > this.clickPixelThresh ||
21914 diffY > this.clickPixelThresh) {
21915 this.startDrag(this.startX, this.startY);
21919 if (this.dragThreshMet) {
21920 this.dragCurrent.b4Drag(e);
21921 this.dragCurrent.onDrag(e);
21922 if(!this.dragCurrent.moveOnly){
21923 this.fireEvents(e, false);
21933 * Iterates over all of the DragDrop elements to find ones we are
21934 * hovering over or dropping on
21935 * @method fireEvents
21936 * @param {Event} e the event
21937 * @param {boolean} isDrop is this a drop op or a mouseover op?
21941 fireEvents: function(e, isDrop) {
21942 var dc = this.dragCurrent;
21944 // If the user did the mouse up outside of the window, we could
21945 // get here even though we have ended the drag.
21946 if (!dc || dc.isLocked()) {
21950 var pt = e.getPoint();
21952 // cache the previous dragOver array
21958 var enterEvts = [];
21960 // Check to see if the object(s) we were hovering over is no longer
21961 // being hovered over so we can fire the onDragOut event
21962 for (var i in this.dragOvers) {
21964 var ddo = this.dragOvers[i];
21966 if (! this.isTypeOfDD(ddo)) {
21970 if (! this.isOverTarget(pt, ddo, this.mode)) {
21971 outEvts.push( ddo );
21974 oldOvers[i] = true;
21975 delete this.dragOvers[i];
21978 for (var sGroup in dc.groups) {
21980 if ("string" != typeof sGroup) {
21984 for (i in this.ids[sGroup]) {
21985 var oDD = this.ids[sGroup][i];
21986 if (! this.isTypeOfDD(oDD)) {
21990 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
21991 if (this.isOverTarget(pt, oDD, this.mode)) {
21992 // look for drop interactions
21994 dropEvts.push( oDD );
21995 // look for drag enter and drag over interactions
21998 // initial drag over: dragEnter fires
21999 if (!oldOvers[oDD.id]) {
22000 enterEvts.push( oDD );
22001 // subsequent drag overs: dragOver fires
22003 overEvts.push( oDD );
22006 this.dragOvers[oDD.id] = oDD;
22014 if (outEvts.length) {
22015 dc.b4DragOut(e, outEvts);
22016 dc.onDragOut(e, outEvts);
22019 if (enterEvts.length) {
22020 dc.onDragEnter(e, enterEvts);
22023 if (overEvts.length) {
22024 dc.b4DragOver(e, overEvts);
22025 dc.onDragOver(e, overEvts);
22028 if (dropEvts.length) {
22029 dc.b4DragDrop(e, dropEvts);
22030 dc.onDragDrop(e, dropEvts);
22034 // fire dragout events
22036 for (i=0, len=outEvts.length; i<len; ++i) {
22037 dc.b4DragOut(e, outEvts[i].id);
22038 dc.onDragOut(e, outEvts[i].id);
22041 // fire enter events
22042 for (i=0,len=enterEvts.length; i<len; ++i) {
22043 // dc.b4DragEnter(e, oDD.id);
22044 dc.onDragEnter(e, enterEvts[i].id);
22047 // fire over events
22048 for (i=0,len=overEvts.length; i<len; ++i) {
22049 dc.b4DragOver(e, overEvts[i].id);
22050 dc.onDragOver(e, overEvts[i].id);
22053 // fire drop events
22054 for (i=0, len=dropEvts.length; i<len; ++i) {
22055 dc.b4DragDrop(e, dropEvts[i].id);
22056 dc.onDragDrop(e, dropEvts[i].id);
22061 // notify about a drop that did not find a target
22062 if (isDrop && !dropEvts.length) {
22063 dc.onInvalidDrop(e);
22069 * Helper function for getting the best match from the list of drag
22070 * and drop objects returned by the drag and drop events when we are
22071 * in INTERSECT mode. It returns either the first object that the
22072 * cursor is over, or the object that has the greatest overlap with
22073 * the dragged element.
22074 * @method getBestMatch
22075 * @param {DragDrop[]} dds The array of drag and drop objects
22077 * @return {DragDrop} The best single match
22080 getBestMatch: function(dds) {
22082 // Return null if the input is not what we expect
22083 //if (!dds || !dds.length || dds.length == 0) {
22085 // If there is only one item, it wins
22086 //} else if (dds.length == 1) {
22088 var len = dds.length;
22093 // Loop through the targeted items
22094 for (var i=0; i<len; ++i) {
22096 // If the cursor is over the object, it wins. If the
22097 // cursor is over multiple matches, the first one we come
22099 if (dd.cursorIsOver) {
22102 // Otherwise the object with the most overlap wins
22105 winner.overlap.getArea() < dd.overlap.getArea()) {
22116 * Refreshes the cache of the top-left and bottom-right points of the
22117 * drag and drop objects in the specified group(s). This is in the
22118 * format that is stored in the drag and drop instance, so typical
22121 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
22125 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
22127 * @TODO this really should be an indexed array. Alternatively this
22128 * method could accept both.
22129 * @method refreshCache
22130 * @param {Object} groups an associative array of groups to refresh
22133 refreshCache: function(groups) {
22134 for (var sGroup in groups) {
22135 if ("string" != typeof sGroup) {
22138 for (var i in this.ids[sGroup]) {
22139 var oDD = this.ids[sGroup][i];
22141 if (this.isTypeOfDD(oDD)) {
22142 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
22143 var loc = this.getLocation(oDD);
22145 this.locationCache[oDD.id] = loc;
22147 delete this.locationCache[oDD.id];
22148 // this will unregister the drag and drop object if
22149 // the element is not in a usable state
22158 * This checks to make sure an element exists and is in the DOM. The
22159 * main purpose is to handle cases where innerHTML is used to remove
22160 * drag and drop objects from the DOM. IE provides an 'unspecified
22161 * error' when trying to access the offsetParent of such an element
22163 * @param {HTMLElement} el the element to check
22164 * @return {boolean} true if the element looks usable
22167 verifyEl: function(el) {
22172 parent = el.offsetParent;
22175 parent = el.offsetParent;
22186 * Returns a Region object containing the drag and drop element's position
22187 * and size, including the padding configured for it
22188 * @method getLocation
22189 * @param {DragDrop} oDD the drag and drop object to get the
22191 * @return {Roo.lib.Region} a Region object representing the total area
22192 * the element occupies, including any padding
22193 * the instance is configured for.
22196 getLocation: function(oDD) {
22197 if (! this.isTypeOfDD(oDD)) {
22201 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
22204 pos= Roo.lib.Dom.getXY(el);
22212 x2 = x1 + el.offsetWidth;
22214 y2 = y1 + el.offsetHeight;
22216 t = y1 - oDD.padding[0];
22217 r = x2 + oDD.padding[1];
22218 b = y2 + oDD.padding[2];
22219 l = x1 - oDD.padding[3];
22221 return new Roo.lib.Region( t, r, b, l );
22225 * Checks the cursor location to see if it over the target
22226 * @method isOverTarget
22227 * @param {Roo.lib.Point} pt The point to evaluate
22228 * @param {DragDrop} oTarget the DragDrop object we are inspecting
22229 * @return {boolean} true if the mouse is over the target
22233 isOverTarget: function(pt, oTarget, intersect) {
22234 // use cache if available
22235 var loc = this.locationCache[oTarget.id];
22236 if (!loc || !this.useCache) {
22237 loc = this.getLocation(oTarget);
22238 this.locationCache[oTarget.id] = loc;
22246 oTarget.cursorIsOver = loc.contains( pt );
22248 // DragDrop is using this as a sanity check for the initial mousedown
22249 // in this case we are done. In POINT mode, if the drag obj has no
22250 // contraints, we are also done. Otherwise we need to evaluate the
22251 // location of the target as related to the actual location of the
22252 // dragged element.
22253 var dc = this.dragCurrent;
22254 if (!dc || !dc.getTargetCoord ||
22255 (!intersect && !dc.constrainX && !dc.constrainY)) {
22256 return oTarget.cursorIsOver;
22259 oTarget.overlap = null;
22261 // Get the current location of the drag element, this is the
22262 // location of the mouse event less the delta that represents
22263 // where the original mousedown happened on the element. We
22264 // need to consider constraints and ticks as well.
22265 var pos = dc.getTargetCoord(pt.x, pt.y);
22267 var el = dc.getDragEl();
22268 var curRegion = new Roo.lib.Region( pos.y,
22269 pos.x + el.offsetWidth,
22270 pos.y + el.offsetHeight,
22273 var overlap = curRegion.intersect(loc);
22276 oTarget.overlap = overlap;
22277 return (intersect) ? true : oTarget.cursorIsOver;
22284 * unload event handler
22285 * @method _onUnload
22289 _onUnload: function(e, me) {
22290 Roo.dd.DragDropMgr.unregAll();
22294 * Cleans up the drag and drop events and objects.
22299 unregAll: function() {
22301 if (this.dragCurrent) {
22303 this.dragCurrent = null;
22306 this._execOnAll("unreg", []);
22308 for (i in this.elementCache) {
22309 delete this.elementCache[i];
22312 this.elementCache = {};
22317 * A cache of DOM elements
22318 * @property elementCache
22325 * Get the wrapper for the DOM element specified
22326 * @method getElWrapper
22327 * @param {String} id the id of the element to get
22328 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
22330 * @deprecated This wrapper isn't that useful
22333 getElWrapper: function(id) {
22334 var oWrapper = this.elementCache[id];
22335 if (!oWrapper || !oWrapper.el) {
22336 oWrapper = this.elementCache[id] =
22337 new this.ElementWrapper(Roo.getDom(id));
22343 * Returns the actual DOM element
22344 * @method getElement
22345 * @param {String} id the id of the elment to get
22346 * @return {Object} The element
22347 * @deprecated use Roo.getDom instead
22350 getElement: function(id) {
22351 return Roo.getDom(id);
22355 * Returns the style property for the DOM element (i.e.,
22356 * document.getElById(id).style)
22358 * @param {String} id the id of the elment to get
22359 * @return {Object} The style property of the element
22360 * @deprecated use Roo.getDom instead
22363 getCss: function(id) {
22364 var el = Roo.getDom(id);
22365 return (el) ? el.style : null;
22369 * Inner class for cached elements
22370 * @class DragDropMgr.ElementWrapper
22375 ElementWrapper: function(el) {
22380 this.el = el || null;
22385 this.id = this.el && el.id;
22387 * A reference to the style property
22390 this.css = this.el && el.style;
22394 * Returns the X position of an html element
22396 * @param el the element for which to get the position
22397 * @return {int} the X coordinate
22399 * @deprecated use Roo.lib.Dom.getX instead
22402 getPosX: function(el) {
22403 return Roo.lib.Dom.getX(el);
22407 * Returns the Y position of an html element
22409 * @param el the element for which to get the position
22410 * @return {int} the Y coordinate
22411 * @deprecated use Roo.lib.Dom.getY instead
22414 getPosY: function(el) {
22415 return Roo.lib.Dom.getY(el);
22419 * Swap two nodes. In IE, we use the native method, for others we
22420 * emulate the IE behavior
22422 * @param n1 the first node to swap
22423 * @param n2 the other node to swap
22426 swapNode: function(n1, n2) {
22430 var p = n2.parentNode;
22431 var s = n2.nextSibling;
22434 p.insertBefore(n1, n2);
22435 } else if (n2 == n1.nextSibling) {
22436 p.insertBefore(n2, n1);
22438 n1.parentNode.replaceChild(n2, n1);
22439 p.insertBefore(n1, s);
22445 * Returns the current scroll position
22446 * @method getScroll
22450 getScroll: function () {
22451 var t, l, dde=document.documentElement, db=document.body;
22452 if (dde && (dde.scrollTop || dde.scrollLeft)) {
22454 l = dde.scrollLeft;
22461 return { top: t, left: l };
22465 * Returns the specified element style property
22467 * @param {HTMLElement} el the element
22468 * @param {string} styleProp the style property
22469 * @return {string} The value of the style property
22470 * @deprecated use Roo.lib.Dom.getStyle
22473 getStyle: function(el, styleProp) {
22474 return Roo.fly(el).getStyle(styleProp);
22478 * Gets the scrollTop
22479 * @method getScrollTop
22480 * @return {int} the document's scrollTop
22483 getScrollTop: function () { return this.getScroll().top; },
22486 * Gets the scrollLeft
22487 * @method getScrollLeft
22488 * @return {int} the document's scrollTop
22491 getScrollLeft: function () { return this.getScroll().left; },
22494 * Sets the x/y position of an element to the location of the
22497 * @param {HTMLElement} moveEl The element to move
22498 * @param {HTMLElement} targetEl The position reference element
22501 moveToEl: function (moveEl, targetEl) {
22502 var aCoord = Roo.lib.Dom.getXY(targetEl);
22503 Roo.lib.Dom.setXY(moveEl, aCoord);
22507 * Numeric array sort function
22508 * @method numericSort
22511 numericSort: function(a, b) { return (a - b); },
22515 * @property _timeoutCount
22522 * Trying to make the load order less important. Without this we get
22523 * an error if this file is loaded before the Event Utility.
22524 * @method _addListeners
22528 _addListeners: function() {
22529 var DDM = Roo.dd.DDM;
22530 if ( Roo.lib.Event && document ) {
22533 if (DDM._timeoutCount > 2000) {
22535 setTimeout(DDM._addListeners, 10);
22536 if (document && document.body) {
22537 DDM._timeoutCount += 1;
22544 * Recursively searches the immediate parent and all child nodes for
22545 * the handle element in order to determine wheter or not it was
22547 * @method handleWasClicked
22548 * @param node the html element to inspect
22551 handleWasClicked: function(node, id) {
22552 if (this.isHandle(id, node.id)) {
22555 // check to see if this is a text node child of the one we want
22556 var p = node.parentNode;
22559 if (this.isHandle(id, p.id)) {
22574 // shorter alias, save a few bytes
22575 Roo.dd.DDM = Roo.dd.DragDropMgr;
22576 Roo.dd.DDM._addListeners();
22580 * Ext JS Library 1.1.1
22581 * Copyright(c) 2006-2007, Ext JS, LLC.
22583 * Originally Released Under LGPL - original licence link has changed is not relivant.
22586 * <script type="text/javascript">
22591 * A DragDrop implementation where the linked element follows the
22592 * mouse cursor during a drag.
22593 * @extends Roo.dd.DragDrop
22595 * @param {String} id the id of the linked element
22596 * @param {String} sGroup the group of related DragDrop items
22597 * @param {object} config an object containing configurable attributes
22598 * Valid properties for DD:
22601 Roo.dd.DD = function(id, sGroup, config) {
22603 this.init(id, sGroup, config);
22607 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
22610 * When set to true, the utility automatically tries to scroll the browser
22611 * window wehn a drag and drop element is dragged near the viewport boundary.
22612 * Defaults to true.
22619 * Sets the pointer offset to the distance between the linked element's top
22620 * left corner and the location the element was clicked
22621 * @method autoOffset
22622 * @param {int} iPageX the X coordinate of the click
22623 * @param {int} iPageY the Y coordinate of the click
22625 autoOffset: function(iPageX, iPageY) {
22626 var x = iPageX - this.startPageX;
22627 var y = iPageY - this.startPageY;
22628 this.setDelta(x, y);
22632 * Sets the pointer offset. You can call this directly to force the
22633 * offset to be in a particular location (e.g., pass in 0,0 to set it
22634 * to the center of the object)
22636 * @param {int} iDeltaX the distance from the left
22637 * @param {int} iDeltaY the distance from the top
22639 setDelta: function(iDeltaX, iDeltaY) {
22640 this.deltaX = iDeltaX;
22641 this.deltaY = iDeltaY;
22645 * Sets the drag element to the location of the mousedown or click event,
22646 * maintaining the cursor location relative to the location on the element
22647 * that was clicked. Override this if you want to place the element in a
22648 * location other than where the cursor is.
22649 * @method setDragElPos
22650 * @param {int} iPageX the X coordinate of the mousedown or drag event
22651 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22653 setDragElPos: function(iPageX, iPageY) {
22654 // the first time we do this, we are going to check to make sure
22655 // the element has css positioning
22657 var el = this.getDragEl();
22658 this.alignElWithMouse(el, iPageX, iPageY);
22662 * Sets the element to the location of the mousedown or click event,
22663 * maintaining the cursor location relative to the location on the element
22664 * that was clicked. Override this if you want to place the element in a
22665 * location other than where the cursor is.
22666 * @method alignElWithMouse
22667 * @param {HTMLElement} el the element to move
22668 * @param {int} iPageX the X coordinate of the mousedown or drag event
22669 * @param {int} iPageY the Y coordinate of the mousedown or drag event
22671 alignElWithMouse: function(el, iPageX, iPageY) {
22672 var oCoord = this.getTargetCoord(iPageX, iPageY);
22673 var fly = el.dom ? el : Roo.fly(el);
22674 if (!this.deltaSetXY) {
22675 var aCoord = [oCoord.x, oCoord.y];
22677 var newLeft = fly.getLeft(true);
22678 var newTop = fly.getTop(true);
22679 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
22681 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
22684 this.cachePosition(oCoord.x, oCoord.y);
22685 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
22690 * Saves the most recent position so that we can reset the constraints and
22691 * tick marks on-demand. We need to know this so that we can calculate the
22692 * number of pixels the element is offset from its original position.
22693 * @method cachePosition
22694 * @param iPageX the current x position (optional, this just makes it so we
22695 * don't have to look it up again)
22696 * @param iPageY the current y position (optional, this just makes it so we
22697 * don't have to look it up again)
22699 cachePosition: function(iPageX, iPageY) {
22701 this.lastPageX = iPageX;
22702 this.lastPageY = iPageY;
22704 var aCoord = Roo.lib.Dom.getXY(this.getEl());
22705 this.lastPageX = aCoord[0];
22706 this.lastPageY = aCoord[1];
22711 * Auto-scroll the window if the dragged object has been moved beyond the
22712 * visible window boundary.
22713 * @method autoScroll
22714 * @param {int} x the drag element's x position
22715 * @param {int} y the drag element's y position
22716 * @param {int} h the height of the drag element
22717 * @param {int} w the width of the drag element
22720 autoScroll: function(x, y, h, w) {
22723 // The client height
22724 var clientH = Roo.lib.Dom.getViewWidth();
22726 // The client width
22727 var clientW = Roo.lib.Dom.getViewHeight();
22729 // The amt scrolled down
22730 var st = this.DDM.getScrollTop();
22732 // The amt scrolled right
22733 var sl = this.DDM.getScrollLeft();
22735 // Location of the bottom of the element
22738 // Location of the right of the element
22741 // The distance from the cursor to the bottom of the visible area,
22742 // adjusted so that we don't scroll if the cursor is beyond the
22743 // element drag constraints
22744 var toBot = (clientH + st - y - this.deltaY);
22746 // The distance from the cursor to the right of the visible area
22747 var toRight = (clientW + sl - x - this.deltaX);
22750 // How close to the edge the cursor must be before we scroll
22751 // var thresh = (document.all) ? 100 : 40;
22754 // How many pixels to scroll per autoscroll op. This helps to reduce
22755 // clunky scrolling. IE is more sensitive about this ... it needs this
22756 // value to be higher.
22757 var scrAmt = (document.all) ? 80 : 30;
22759 // Scroll down if we are near the bottom of the visible page and the
22760 // obj extends below the crease
22761 if ( bot > clientH && toBot < thresh ) {
22762 window.scrollTo(sl, st + scrAmt);
22765 // Scroll up if the window is scrolled down and the top of the object
22766 // goes above the top border
22767 if ( y < st && st > 0 && y - st < thresh ) {
22768 window.scrollTo(sl, st - scrAmt);
22771 // Scroll right if the obj is beyond the right border and the cursor is
22772 // near the border.
22773 if ( right > clientW && toRight < thresh ) {
22774 window.scrollTo(sl + scrAmt, st);
22777 // Scroll left if the window has been scrolled to the right and the obj
22778 // extends past the left border
22779 if ( x < sl && sl > 0 && x - sl < thresh ) {
22780 window.scrollTo(sl - scrAmt, st);
22786 * Finds the location the element should be placed if we want to move
22787 * it to where the mouse location less the click offset would place us.
22788 * @method getTargetCoord
22789 * @param {int} iPageX the X coordinate of the click
22790 * @param {int} iPageY the Y coordinate of the click
22791 * @return an object that contains the coordinates (Object.x and Object.y)
22794 getTargetCoord: function(iPageX, iPageY) {
22797 var x = iPageX - this.deltaX;
22798 var y = iPageY - this.deltaY;
22800 if (this.constrainX) {
22801 if (x < this.minX) { x = this.minX; }
22802 if (x > this.maxX) { x = this.maxX; }
22805 if (this.constrainY) {
22806 if (y < this.minY) { y = this.minY; }
22807 if (y > this.maxY) { y = this.maxY; }
22810 x = this.getTick(x, this.xTicks);
22811 y = this.getTick(y, this.yTicks);
22818 * Sets up config options specific to this class. Overrides
22819 * Roo.dd.DragDrop, but all versions of this method through the
22820 * inheritance chain are called
22822 applyConfig: function() {
22823 Roo.dd.DD.superclass.applyConfig.call(this);
22824 this.scroll = (this.config.scroll !== false);
22828 * Event that fires prior to the onMouseDown event. Overrides
22831 b4MouseDown: function(e) {
22832 // this.resetConstraints();
22833 this.autoOffset(e.getPageX(),
22838 * Event that fires prior to the onDrag event. Overrides
22841 b4Drag: function(e) {
22842 this.setDragElPos(e.getPageX(),
22846 toString: function() {
22847 return ("DD " + this.id);
22850 //////////////////////////////////////////////////////////////////////////
22851 // Debugging ygDragDrop events that can be overridden
22852 //////////////////////////////////////////////////////////////////////////
22854 startDrag: function(x, y) {
22857 onDrag: function(e) {
22860 onDragEnter: function(e, id) {
22863 onDragOver: function(e, id) {
22866 onDragOut: function(e, id) {
22869 onDragDrop: function(e, id) {
22872 endDrag: function(e) {
22879 * Ext JS Library 1.1.1
22880 * Copyright(c) 2006-2007, Ext JS, LLC.
22882 * Originally Released Under LGPL - original licence link has changed is not relivant.
22885 * <script type="text/javascript">
22889 * @class Roo.dd.DDProxy
22890 * A DragDrop implementation that inserts an empty, bordered div into
22891 * the document that follows the cursor during drag operations. At the time of
22892 * the click, the frame div is resized to the dimensions of the linked html
22893 * element, and moved to the exact location of the linked element.
22895 * References to the "frame" element refer to the single proxy element that
22896 * was created to be dragged in place of all DDProxy elements on the
22899 * @extends Roo.dd.DD
22901 * @param {String} id the id of the linked html element
22902 * @param {String} sGroup the group of related DragDrop objects
22903 * @param {object} config an object containing configurable attributes
22904 * Valid properties for DDProxy in addition to those in DragDrop:
22905 * resizeFrame, centerFrame, dragElId
22907 Roo.dd.DDProxy = function(id, sGroup, config) {
22909 this.init(id, sGroup, config);
22915 * The default drag frame div id
22916 * @property Roo.dd.DDProxy.dragElId
22920 Roo.dd.DDProxy.dragElId = "ygddfdiv";
22922 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
22925 * By default we resize the drag frame to be the same size as the element
22926 * we want to drag (this is to get the frame effect). We can turn it off
22927 * if we want a different behavior.
22928 * @property resizeFrame
22934 * By default the frame is positioned exactly where the drag element is, so
22935 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
22936 * you do not have constraints on the obj is to have the drag frame centered
22937 * around the cursor. Set centerFrame to true for this effect.
22938 * @property centerFrame
22941 centerFrame: false,
22944 * Creates the proxy element if it does not yet exist
22945 * @method createFrame
22947 createFrame: function() {
22949 var body = document.body;
22951 if (!body || !body.firstChild) {
22952 setTimeout( function() { self.createFrame(); }, 50 );
22956 var div = this.getDragEl();
22959 div = document.createElement("div");
22960 div.id = this.dragElId;
22963 s.position = "absolute";
22964 s.visibility = "hidden";
22966 s.border = "2px solid #aaa";
22969 // appendChild can blow up IE if invoked prior to the window load event
22970 // while rendering a table. It is possible there are other scenarios
22971 // that would cause this to happen as well.
22972 body.insertBefore(div, body.firstChild);
22977 * Initialization for the drag frame element. Must be called in the
22978 * constructor of all subclasses
22979 * @method initFrame
22981 initFrame: function() {
22982 this.createFrame();
22985 applyConfig: function() {
22986 Roo.dd.DDProxy.superclass.applyConfig.call(this);
22988 this.resizeFrame = (this.config.resizeFrame !== false);
22989 this.centerFrame = (this.config.centerFrame);
22990 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
22994 * Resizes the drag frame to the dimensions of the clicked object, positions
22995 * it over the object, and finally displays it
22996 * @method showFrame
22997 * @param {int} iPageX X click position
22998 * @param {int} iPageY Y click position
23001 showFrame: function(iPageX, iPageY) {
23002 var el = this.getEl();
23003 var dragEl = this.getDragEl();
23004 var s = dragEl.style;
23006 this._resizeProxy();
23008 if (this.centerFrame) {
23009 this.setDelta( Math.round(parseInt(s.width, 10)/2),
23010 Math.round(parseInt(s.height, 10)/2) );
23013 this.setDragElPos(iPageX, iPageY);
23015 Roo.fly(dragEl).show();
23019 * The proxy is automatically resized to the dimensions of the linked
23020 * element when a drag is initiated, unless resizeFrame is set to false
23021 * @method _resizeProxy
23024 _resizeProxy: function() {
23025 if (this.resizeFrame) {
23026 var el = this.getEl();
23027 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
23031 // overrides Roo.dd.DragDrop
23032 b4MouseDown: function(e) {
23033 var x = e.getPageX();
23034 var y = e.getPageY();
23035 this.autoOffset(x, y);
23036 this.setDragElPos(x, y);
23039 // overrides Roo.dd.DragDrop
23040 b4StartDrag: function(x, y) {
23041 // show the drag frame
23042 this.showFrame(x, y);
23045 // overrides Roo.dd.DragDrop
23046 b4EndDrag: function(e) {
23047 Roo.fly(this.getDragEl()).hide();
23050 // overrides Roo.dd.DragDrop
23051 // By default we try to move the element to the last location of the frame.
23052 // This is so that the default behavior mirrors that of Roo.dd.DD.
23053 endDrag: function(e) {
23055 var lel = this.getEl();
23056 var del = this.getDragEl();
23058 // Show the drag frame briefly so we can get its position
23059 del.style.visibility = "";
23062 // Hide the linked element before the move to get around a Safari
23064 lel.style.visibility = "hidden";
23065 Roo.dd.DDM.moveToEl(lel, del);
23066 del.style.visibility = "hidden";
23067 lel.style.visibility = "";
23072 beforeMove : function(){
23076 afterDrag : function(){
23080 toString: function() {
23081 return ("DDProxy " + this.id);
23087 * Ext JS Library 1.1.1
23088 * Copyright(c) 2006-2007, Ext JS, LLC.
23090 * Originally Released Under LGPL - original licence link has changed is not relivant.
23093 * <script type="text/javascript">
23097 * @class Roo.dd.DDTarget
23098 * A DragDrop implementation that does not move, but can be a drop
23099 * target. You would get the same result by simply omitting implementation
23100 * for the event callbacks, but this way we reduce the processing cost of the
23101 * event listener and the callbacks.
23102 * @extends Roo.dd.DragDrop
23104 * @param {String} id the id of the element that is a drop target
23105 * @param {String} sGroup the group of related DragDrop objects
23106 * @param {object} config an object containing configurable attributes
23107 * Valid properties for DDTarget in addition to those in
23111 Roo.dd.DDTarget = function(id, sGroup, config) {
23113 this.initTarget(id, sGroup, config);
23115 if (config && (config.listeners || config.events)) {
23116 Roo.dd.DragDrop.superclass.constructor.call(this, {
23117 listeners : config.listeners || {},
23118 events : config.events || {}
23123 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
23124 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
23125 toString: function() {
23126 return ("DDTarget " + this.id);
23131 * Ext JS Library 1.1.1
23132 * Copyright(c) 2006-2007, Ext JS, LLC.
23134 * Originally Released Under LGPL - original licence link has changed is not relivant.
23137 * <script type="text/javascript">
23142 * @class Roo.dd.ScrollManager
23143 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
23144 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
23147 Roo.dd.ScrollManager = function(){
23148 var ddm = Roo.dd.DragDropMgr;
23155 var onStop = function(e){
23160 var triggerRefresh = function(){
23161 if(ddm.dragCurrent){
23162 ddm.refreshCache(ddm.dragCurrent.groups);
23166 var doScroll = function(){
23167 if(ddm.dragCurrent){
23168 var dds = Roo.dd.ScrollManager;
23170 if(proc.el.scroll(proc.dir, dds.increment)){
23174 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
23179 var clearProc = function(){
23181 clearInterval(proc.id);
23188 var startProc = function(el, dir){
23189 Roo.log('scroll startproc');
23193 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
23196 var onFire = function(e, isDrop){
23198 if(isDrop || !ddm.dragCurrent){ return; }
23199 var dds = Roo.dd.ScrollManager;
23200 if(!dragEl || dragEl != ddm.dragCurrent){
23201 dragEl = ddm.dragCurrent;
23202 // refresh regions on drag start
23203 dds.refreshCache();
23206 var xy = Roo.lib.Event.getXY(e);
23207 var pt = new Roo.lib.Point(xy[0], xy[1]);
23208 for(var id in els){
23209 var el = els[id], r = el._region;
23210 if(r && r.contains(pt) && el.isScrollable()){
23211 if(r.bottom - pt.y <= dds.thresh){
23213 startProc(el, "down");
23216 }else if(r.right - pt.x <= dds.thresh){
23218 startProc(el, "left");
23221 }else if(pt.y - r.top <= dds.thresh){
23223 startProc(el, "up");
23226 }else if(pt.x - r.left <= dds.thresh){
23228 startProc(el, "right");
23237 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
23238 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
23242 * Registers new overflow element(s) to auto scroll
23243 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
23245 register : function(el){
23246 if(el instanceof Array){
23247 for(var i = 0, len = el.length; i < len; i++) {
23248 this.register(el[i]);
23254 Roo.dd.ScrollManager.els = els;
23258 * Unregisters overflow element(s) so they are no longer scrolled
23259 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
23261 unregister : function(el){
23262 if(el instanceof Array){
23263 for(var i = 0, len = el.length; i < len; i++) {
23264 this.unregister(el[i]);
23273 * The number of pixels from the edge of a container the pointer needs to be to
23274 * trigger scrolling (defaults to 25)
23280 * The number of pixels to scroll in each scroll increment (defaults to 50)
23286 * The frequency of scrolls in milliseconds (defaults to 500)
23292 * True to animate the scroll (defaults to true)
23298 * The animation duration in seconds -
23299 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
23305 * Manually trigger a cache refresh.
23307 refreshCache : function(){
23308 for(var id in els){
23309 if(typeof els[id] == 'object'){ // for people extending the object prototype
23310 els[id]._region = els[id].getRegion();
23317 * Ext JS Library 1.1.1
23318 * Copyright(c) 2006-2007, Ext JS, LLC.
23320 * Originally Released Under LGPL - original licence link has changed is not relivant.
23323 * <script type="text/javascript">
23328 * @class Roo.dd.Registry
23329 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
23330 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
23333 Roo.dd.Registry = function(){
23336 var autoIdSeed = 0;
23338 var getId = function(el, autogen){
23339 if(typeof el == "string"){
23343 if(!id && autogen !== false){
23344 id = "roodd-" + (++autoIdSeed);
23352 * Register a drag drop element
23353 * @param {String|HTMLElement} element The id or DOM node to register
23354 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
23355 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
23356 * knows how to interpret, plus there are some specific properties known to the Registry that should be
23357 * populated in the data object (if applicable):
23359 Value Description<br />
23360 --------- ------------------------------------------<br />
23361 handles Array of DOM nodes that trigger dragging<br />
23362 for the element being registered<br />
23363 isHandle True if the element passed in triggers<br />
23364 dragging itself, else false
23367 register : function(el, data){
23369 if(typeof el == "string"){
23370 el = document.getElementById(el);
23373 elements[getId(el)] = data;
23374 if(data.isHandle !== false){
23375 handles[data.ddel.id] = data;
23378 var hs = data.handles;
23379 for(var i = 0, len = hs.length; i < len; i++){
23380 handles[getId(hs[i])] = data;
23386 * Unregister a drag drop element
23387 * @param {String|HTMLElement} element The id or DOM node to unregister
23389 unregister : function(el){
23390 var id = getId(el, false);
23391 var data = elements[id];
23393 delete elements[id];
23395 var hs = data.handles;
23396 for(var i = 0, len = hs.length; i < len; i++){
23397 delete handles[getId(hs[i], false)];
23404 * Returns the handle registered for a DOM Node by id
23405 * @param {String|HTMLElement} id The DOM node or id to look up
23406 * @return {Object} handle The custom handle data
23408 getHandle : function(id){
23409 if(typeof id != "string"){ // must be element?
23412 return handles[id];
23416 * Returns the handle that is registered for the DOM node that is the target of the event
23417 * @param {Event} e The event
23418 * @return {Object} handle The custom handle data
23420 getHandleFromEvent : function(e){
23421 var t = Roo.lib.Event.getTarget(e);
23422 return t ? handles[t.id] : null;
23426 * Returns a custom data object that is registered for a DOM node by id
23427 * @param {String|HTMLElement} id The DOM node or id to look up
23428 * @return {Object} data The custom data
23430 getTarget : function(id){
23431 if(typeof id != "string"){ // must be element?
23434 return elements[id];
23438 * Returns a custom data object that is registered for the DOM node that is the target of the event
23439 * @param {Event} e The event
23440 * @return {Object} data The custom data
23442 getTargetFromEvent : function(e){
23443 var t = Roo.lib.Event.getTarget(e);
23444 return t ? elements[t.id] || handles[t.id] : null;
23449 * Ext JS Library 1.1.1
23450 * Copyright(c) 2006-2007, Ext JS, LLC.
23452 * Originally Released Under LGPL - original licence link has changed is not relivant.
23455 * <script type="text/javascript">
23460 * @class Roo.dd.StatusProxy
23461 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
23462 * default drag proxy used by all Roo.dd components.
23464 * @param {Object} config
23466 Roo.dd.StatusProxy = function(config){
23467 Roo.apply(this, config);
23468 this.id = this.id || Roo.id();
23469 this.el = new Roo.Layer({
23471 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
23472 {tag: "div", cls: "x-dd-drop-icon"},
23473 {tag: "div", cls: "x-dd-drag-ghost"}
23476 shadow: !config || config.shadow !== false
23478 this.ghost = Roo.get(this.el.dom.childNodes[1]);
23479 this.dropStatus = this.dropNotAllowed;
23482 Roo.dd.StatusProxy.prototype = {
23484 * @cfg {String} dropAllowed
23485 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
23487 dropAllowed : "x-dd-drop-ok",
23489 * @cfg {String} dropNotAllowed
23490 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
23492 dropNotAllowed : "x-dd-drop-nodrop",
23495 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
23496 * over the current target element.
23497 * @param {String} cssClass The css class for the new drop status indicator image
23499 setStatus : function(cssClass){
23500 cssClass = cssClass || this.dropNotAllowed;
23501 if(this.dropStatus != cssClass){
23502 this.el.replaceClass(this.dropStatus, cssClass);
23503 this.dropStatus = cssClass;
23508 * Resets the status indicator to the default dropNotAllowed value
23509 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
23511 reset : function(clearGhost){
23512 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
23513 this.dropStatus = this.dropNotAllowed;
23515 this.ghost.update("");
23520 * Updates the contents of the ghost element
23521 * @param {String} html The html that will replace the current innerHTML of the ghost element
23523 update : function(html){
23524 if(typeof html == "string"){
23525 this.ghost.update(html);
23527 this.ghost.update("");
23528 html.style.margin = "0";
23529 this.ghost.dom.appendChild(html);
23531 // ensure float = none set?? cant remember why though.
23532 var el = this.ghost.dom.firstChild;
23534 Roo.fly(el).setStyle('float', 'none');
23539 * Returns the underlying proxy {@link Roo.Layer}
23540 * @return {Roo.Layer} el
23542 getEl : function(){
23547 * Returns the ghost element
23548 * @return {Roo.Element} el
23550 getGhost : function(){
23556 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
23558 hide : function(clear){
23566 * Stops the repair animation if it's currently running
23569 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
23575 * Displays this proxy
23582 * Force the Layer to sync its shadow and shim positions to the element
23589 * Causes the proxy to return to its position of origin via an animation. Should be called after an
23590 * invalid drop operation by the item being dragged.
23591 * @param {Array} xy The XY position of the element ([x, y])
23592 * @param {Function} callback The function to call after the repair is complete
23593 * @param {Object} scope The scope in which to execute the callback
23595 repair : function(xy, callback, scope){
23596 this.callback = callback;
23597 this.scope = scope;
23598 if(xy && this.animRepair !== false){
23599 this.el.addClass("x-dd-drag-repair");
23600 this.el.hideUnders(true);
23601 this.anim = this.el.shift({
23602 duration: this.repairDuration || .5,
23606 callback: this.afterRepair,
23610 this.afterRepair();
23615 afterRepair : function(){
23617 if(typeof this.callback == "function"){
23618 this.callback.call(this.scope || this);
23620 this.callback = null;
23625 * Ext JS Library 1.1.1
23626 * Copyright(c) 2006-2007, Ext JS, LLC.
23628 * Originally Released Under LGPL - original licence link has changed is not relivant.
23631 * <script type="text/javascript">
23635 * @class Roo.dd.DragSource
23636 * @extends Roo.dd.DDProxy
23637 * A simple class that provides the basic implementation needed to make any element draggable.
23639 * @param {String/HTMLElement/Element} el The container element
23640 * @param {Object} config
23642 Roo.dd.DragSource = function(el, config){
23643 this.el = Roo.get(el);
23644 this.dragData = {};
23646 Roo.apply(this, config);
23649 this.proxy = new Roo.dd.StatusProxy();
23652 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
23653 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
23655 this.dragging = false;
23658 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
23660 * @cfg {String} dropAllowed
23661 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
23663 dropAllowed : "x-dd-drop-ok",
23665 * @cfg {String} dropNotAllowed
23666 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
23668 dropNotAllowed : "x-dd-drop-nodrop",
23671 * Returns the data object associated with this drag source
23672 * @return {Object} data An object containing arbitrary data
23674 getDragData : function(e){
23675 return this.dragData;
23679 onDragEnter : function(e, id){
23680 var target = Roo.dd.DragDropMgr.getDDById(id);
23681 this.cachedTarget = target;
23682 if(this.beforeDragEnter(target, e, id) !== false){
23683 if(target.isNotifyTarget){
23684 var status = target.notifyEnter(this, e, this.dragData);
23685 this.proxy.setStatus(status);
23687 this.proxy.setStatus(this.dropAllowed);
23690 if(this.afterDragEnter){
23692 * An empty function by default, but provided so that you can perform a custom action
23693 * when the dragged item enters the drop target by providing an implementation.
23694 * @param {Roo.dd.DragDrop} target The drop target
23695 * @param {Event} e The event object
23696 * @param {String} id The id of the dragged element
23697 * @method afterDragEnter
23699 this.afterDragEnter(target, e, id);
23705 * An empty function by default, but provided so that you can perform a custom action
23706 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
23707 * @param {Roo.dd.DragDrop} target The drop target
23708 * @param {Event} e The event object
23709 * @param {String} id The id of the dragged element
23710 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23712 beforeDragEnter : function(target, e, id){
23717 alignElWithMouse: function() {
23718 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
23723 onDragOver : function(e, id){
23724 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23725 if(this.beforeDragOver(target, e, id) !== false){
23726 if(target.isNotifyTarget){
23727 var status = target.notifyOver(this, e, this.dragData);
23728 this.proxy.setStatus(status);
23731 if(this.afterDragOver){
23733 * An empty function by default, but provided so that you can perform a custom action
23734 * while the dragged item is over the drop target by providing an implementation.
23735 * @param {Roo.dd.DragDrop} target The drop target
23736 * @param {Event} e The event object
23737 * @param {String} id The id of the dragged element
23738 * @method afterDragOver
23740 this.afterDragOver(target, e, id);
23746 * An empty function by default, but provided so that you can perform a custom action
23747 * while the dragged item is over the drop target and optionally cancel the onDragOver.
23748 * @param {Roo.dd.DragDrop} target The drop target
23749 * @param {Event} e The event object
23750 * @param {String} id The id of the dragged element
23751 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23753 beforeDragOver : function(target, e, id){
23758 onDragOut : function(e, id){
23759 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23760 if(this.beforeDragOut(target, e, id) !== false){
23761 if(target.isNotifyTarget){
23762 target.notifyOut(this, e, this.dragData);
23764 this.proxy.reset();
23765 if(this.afterDragOut){
23767 * An empty function by default, but provided so that you can perform a custom action
23768 * after the dragged item is dragged out of the target without dropping.
23769 * @param {Roo.dd.DragDrop} target The drop target
23770 * @param {Event} e The event object
23771 * @param {String} id The id of the dragged element
23772 * @method afterDragOut
23774 this.afterDragOut(target, e, id);
23777 this.cachedTarget = null;
23781 * An empty function by default, but provided so that you can perform a custom action before the dragged
23782 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
23783 * @param {Roo.dd.DragDrop} target The drop target
23784 * @param {Event} e The event object
23785 * @param {String} id The id of the dragged element
23786 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23788 beforeDragOut : function(target, e, id){
23793 onDragDrop : function(e, id){
23794 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
23795 if(this.beforeDragDrop(target, e, id) !== false){
23796 if(target.isNotifyTarget){
23797 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
23798 this.onValidDrop(target, e, id);
23800 this.onInvalidDrop(target, e, id);
23803 this.onValidDrop(target, e, id);
23806 if(this.afterDragDrop){
23808 * An empty function by default, but provided so that you can perform a custom action
23809 * after a valid drag drop has occurred by providing an implementation.
23810 * @param {Roo.dd.DragDrop} target The drop target
23811 * @param {Event} e The event object
23812 * @param {String} id The id of the dropped element
23813 * @method afterDragDrop
23815 this.afterDragDrop(target, e, id);
23818 delete this.cachedTarget;
23822 * An empty function by default, but provided so that you can perform a custom action before the dragged
23823 * item is dropped onto the target and optionally cancel the onDragDrop.
23824 * @param {Roo.dd.DragDrop} target The drop target
23825 * @param {Event} e The event object
23826 * @param {String} id The id of the dragged element
23827 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
23829 beforeDragDrop : function(target, e, id){
23834 onValidDrop : function(target, e, id){
23836 if(this.afterValidDrop){
23838 * An empty function by default, but provided so that you can perform a custom action
23839 * after a valid drop has occurred by providing an implementation.
23840 * @param {Object} target The target DD
23841 * @param {Event} e The event object
23842 * @param {String} id The id of the dropped element
23843 * @method afterInvalidDrop
23845 this.afterValidDrop(target, e, id);
23850 getRepairXY : function(e, data){
23851 return this.el.getXY();
23855 onInvalidDrop : function(target, e, id){
23856 this.beforeInvalidDrop(target, e, id);
23857 if(this.cachedTarget){
23858 if(this.cachedTarget.isNotifyTarget){
23859 this.cachedTarget.notifyOut(this, e, this.dragData);
23861 this.cacheTarget = null;
23863 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
23865 if(this.afterInvalidDrop){
23867 * An empty function by default, but provided so that you can perform a custom action
23868 * after an invalid drop has occurred by providing an implementation.
23869 * @param {Event} e The event object
23870 * @param {String} id The id of the dropped element
23871 * @method afterInvalidDrop
23873 this.afterInvalidDrop(e, id);
23878 afterRepair : function(){
23880 this.el.highlight(this.hlColor || "c3daf9");
23882 this.dragging = false;
23886 * An empty function by default, but provided so that you can perform a custom action after an invalid
23887 * drop has occurred.
23888 * @param {Roo.dd.DragDrop} target The drop target
23889 * @param {Event} e The event object
23890 * @param {String} id The id of the dragged element
23891 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
23893 beforeInvalidDrop : function(target, e, id){
23898 handleMouseDown : function(e){
23899 if(this.dragging) {
23902 var data = this.getDragData(e);
23903 if(data && this.onBeforeDrag(data, e) !== false){
23904 this.dragData = data;
23906 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
23911 * An empty function by default, but provided so that you can perform a custom action before the initial
23912 * drag event begins and optionally cancel it.
23913 * @param {Object} data An object containing arbitrary data to be shared with drop targets
23914 * @param {Event} e The event object
23915 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
23917 onBeforeDrag : function(data, e){
23922 * An empty function by default, but provided so that you can perform a custom action once the initial
23923 * drag event has begun. The drag cannot be canceled from this function.
23924 * @param {Number} x The x position of the click on the dragged object
23925 * @param {Number} y The y position of the click on the dragged object
23927 onStartDrag : Roo.emptyFn,
23929 // private - YUI override
23930 startDrag : function(x, y){
23931 this.proxy.reset();
23932 this.dragging = true;
23933 this.proxy.update("");
23934 this.onInitDrag(x, y);
23939 onInitDrag : function(x, y){
23940 var clone = this.el.dom.cloneNode(true);
23941 clone.id = Roo.id(); // prevent duplicate ids
23942 this.proxy.update(clone);
23943 this.onStartDrag(x, y);
23948 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
23949 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
23951 getProxy : function(){
23956 * Hides the drag source's {@link Roo.dd.StatusProxy}
23958 hideProxy : function(){
23960 this.proxy.reset(true);
23961 this.dragging = false;
23965 triggerCacheRefresh : function(){
23966 Roo.dd.DDM.refreshCache(this.groups);
23969 // private - override to prevent hiding
23970 b4EndDrag: function(e) {
23973 // private - override to prevent moving
23974 endDrag : function(e){
23975 this.onEndDrag(this.dragData, e);
23979 onEndDrag : function(data, e){
23982 // private - pin to cursor
23983 autoOffset : function(x, y) {
23984 this.setDelta(-12, -20);
23988 * Ext JS Library 1.1.1
23989 * Copyright(c) 2006-2007, Ext JS, LLC.
23991 * Originally Released Under LGPL - original licence link has changed is not relivant.
23994 * <script type="text/javascript">
23999 * @class Roo.dd.DropTarget
24000 * @extends Roo.dd.DDTarget
24001 * A simple class that provides the basic implementation needed to make any element a drop target that can have
24002 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
24004 * @param {String/HTMLElement/Element} el The container element
24005 * @param {Object} config
24007 Roo.dd.DropTarget = function(el, config){
24008 this.el = Roo.get(el);
24010 var listeners = false; ;
24011 if (config && config.listeners) {
24012 listeners= config.listeners;
24013 delete config.listeners;
24015 Roo.apply(this, config);
24017 if(this.containerScroll){
24018 Roo.dd.ScrollManager.register(this.el);
24022 * @scope Roo.dd.DropTarget
24027 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
24028 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
24029 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
24031 * IMPORTANT : it should set this.valid to true|false
24033 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24034 * @param {Event} e The event
24035 * @param {Object} data An object containing arbitrary data supplied by the drag source
24041 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
24042 * This method will be called on every mouse movement while the drag source is over the drop target.
24043 * This default implementation simply returns the dropAllowed config value.
24045 * IMPORTANT : it should set this.valid to true|false
24047 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24048 * @param {Event} e The event
24049 * @param {Object} data An object containing arbitrary data supplied by the drag source
24055 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
24056 * out of the target without dropping. This default implementation simply removes the CSS class specified by
24057 * overClass (if any) from the drop element.
24060 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24061 * @param {Event} e The event
24062 * @param {Object} data An object containing arbitrary data supplied by the drag source
24068 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
24069 * been dropped on it. This method has no default implementation and returns false, so you must provide an
24070 * implementation that does something to process the drop event and returns true so that the drag source's
24071 * repair action does not run.
24073 * IMPORTANT : it should set this.success
24075 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24076 * @param {Event} e The event
24077 * @param {Object} data An object containing arbitrary data supplied by the drag source
24083 Roo.dd.DropTarget.superclass.constructor.call( this,
24085 this.ddGroup || this.group,
24088 listeners : listeners || {}
24096 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
24098 * @cfg {String} overClass
24099 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
24102 * @cfg {String} ddGroup
24103 * The drag drop group to handle drop events for
24107 * @cfg {String} dropAllowed
24108 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
24110 dropAllowed : "x-dd-drop-ok",
24112 * @cfg {String} dropNotAllowed
24113 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
24115 dropNotAllowed : "x-dd-drop-nodrop",
24117 * @cfg {boolean} success
24118 * set this after drop listener..
24122 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
24123 * if the drop point is valid for over/enter..
24130 isNotifyTarget : true,
24135 notifyEnter : function(dd, e, data)
24138 this.fireEvent('enter', dd, e, data);
24139 if(this.overClass){
24140 this.el.addClass(this.overClass);
24142 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24143 this.valid ? this.dropAllowed : this.dropNotAllowed
24150 notifyOver : function(dd, e, data)
24153 this.fireEvent('over', dd, e, data);
24154 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
24155 this.valid ? this.dropAllowed : this.dropNotAllowed
24162 notifyOut : function(dd, e, data)
24164 this.fireEvent('out', dd, e, data);
24165 if(this.overClass){
24166 this.el.removeClass(this.overClass);
24173 notifyDrop : function(dd, e, data)
24175 this.success = false;
24176 this.fireEvent('drop', dd, e, data);
24177 return this.success;
24181 * Ext JS Library 1.1.1
24182 * Copyright(c) 2006-2007, Ext JS, LLC.
24184 * Originally Released Under LGPL - original licence link has changed is not relivant.
24187 * <script type="text/javascript">
24192 * @class Roo.dd.DragZone
24193 * @extends Roo.dd.DragSource
24194 * This class provides a container DD instance that proxies for multiple child node sources.<br />
24195 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
24197 * @param {String/HTMLElement/Element} el The container element
24198 * @param {Object} config
24200 Roo.dd.DragZone = function(el, config){
24201 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
24202 if(this.containerScroll){
24203 Roo.dd.ScrollManager.register(this.el);
24207 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
24209 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
24210 * for auto scrolling during drag operations.
24213 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
24214 * method after a failed drop (defaults to "c3daf9" - light blue)
24218 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
24219 * for a valid target to drag based on the mouse down. Override this method
24220 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
24221 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
24222 * @param {EventObject} e The mouse down event
24223 * @return {Object} The dragData
24225 getDragData : function(e){
24226 return Roo.dd.Registry.getHandleFromEvent(e);
24230 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
24231 * this.dragData.ddel
24232 * @param {Number} x The x position of the click on the dragged object
24233 * @param {Number} y The y position of the click on the dragged object
24234 * @return {Boolean} true to continue the drag, false to cancel
24236 onInitDrag : function(x, y){
24237 this.proxy.update(this.dragData.ddel.cloneNode(true));
24238 this.onStartDrag(x, y);
24243 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
24245 afterRepair : function(){
24247 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
24249 this.dragging = false;
24253 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
24254 * the XY of this.dragData.ddel
24255 * @param {EventObject} e The mouse up event
24256 * @return {Array} The xy location (e.g. [100, 200])
24258 getRepairXY : function(e){
24259 return Roo.Element.fly(this.dragData.ddel).getXY();
24263 * Ext JS Library 1.1.1
24264 * Copyright(c) 2006-2007, Ext JS, LLC.
24266 * Originally Released Under LGPL - original licence link has changed is not relivant.
24269 * <script type="text/javascript">
24272 * @class Roo.dd.DropZone
24273 * @extends Roo.dd.DropTarget
24274 * This class provides a container DD instance that proxies for multiple child node targets.<br />
24275 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
24277 * @param {String/HTMLElement/Element} el The container element
24278 * @param {Object} config
24280 Roo.dd.DropZone = function(el, config){
24281 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
24284 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
24286 * Returns a custom data object associated with the DOM node that is the target of the event. By default
24287 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
24288 * provide your own custom lookup.
24289 * @param {Event} e The event
24290 * @return {Object} data The custom data
24292 getTargetFromEvent : function(e){
24293 return Roo.dd.Registry.getTargetFromEvent(e);
24297 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
24298 * that it has registered. This method has no default implementation and should be overridden to provide
24299 * node-specific processing if necessary.
24300 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24301 * {@link #getTargetFromEvent} for this node)
24302 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24303 * @param {Event} e The event
24304 * @param {Object} data An object containing arbitrary data supplied by the drag source
24306 onNodeEnter : function(n, dd, e, data){
24311 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
24312 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
24313 * overridden to provide the proper feedback.
24314 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24315 * {@link #getTargetFromEvent} for this node)
24316 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24317 * @param {Event} e The event
24318 * @param {Object} data An object containing arbitrary data supplied by the drag source
24319 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24320 * underlying {@link Roo.dd.StatusProxy} can be updated
24322 onNodeOver : function(n, dd, e, data){
24323 return this.dropAllowed;
24327 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
24328 * the drop node without dropping. This method has no default implementation and should be overridden to provide
24329 * node-specific processing if necessary.
24330 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24331 * {@link #getTargetFromEvent} for this node)
24332 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24333 * @param {Event} e The event
24334 * @param {Object} data An object containing arbitrary data supplied by the drag source
24336 onNodeOut : function(n, dd, e, data){
24341 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
24342 * the drop node. The default implementation returns false, so it should be overridden to provide the
24343 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
24344 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
24345 * {@link #getTargetFromEvent} for this node)
24346 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24347 * @param {Event} e The event
24348 * @param {Object} data An object containing arbitrary data supplied by the drag source
24349 * @return {Boolean} True if the drop was valid, else false
24351 onNodeDrop : function(n, dd, e, data){
24356 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
24357 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
24358 * it should be overridden to provide the proper feedback if necessary.
24359 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24360 * @param {Event} e The event
24361 * @param {Object} data An object containing arbitrary data supplied by the drag source
24362 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24363 * underlying {@link Roo.dd.StatusProxy} can be updated
24365 onContainerOver : function(dd, e, data){
24366 return this.dropNotAllowed;
24370 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
24371 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
24372 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
24373 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
24374 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24375 * @param {Event} e The event
24376 * @param {Object} data An object containing arbitrary data supplied by the drag source
24377 * @return {Boolean} True if the drop was valid, else false
24379 onContainerDrop : function(dd, e, data){
24384 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
24385 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
24386 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
24387 * you should override this method and provide a custom implementation.
24388 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24389 * @param {Event} e The event
24390 * @param {Object} data An object containing arbitrary data supplied by the drag source
24391 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24392 * underlying {@link Roo.dd.StatusProxy} can be updated
24394 notifyEnter : function(dd, e, data){
24395 return this.dropNotAllowed;
24399 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
24400 * This method will be called on every mouse movement while the drag source is over the drop zone.
24401 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
24402 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
24403 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
24404 * registered node, it will call {@link #onContainerOver}.
24405 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24406 * @param {Event} e The event
24407 * @param {Object} data An object containing arbitrary data supplied by the drag source
24408 * @return {String} status The CSS class that communicates the drop status back to the source so that the
24409 * underlying {@link Roo.dd.StatusProxy} can be updated
24411 notifyOver : function(dd, e, data){
24412 var n = this.getTargetFromEvent(e);
24413 if(!n){ // not over valid drop target
24414 if(this.lastOverNode){
24415 this.onNodeOut(this.lastOverNode, dd, e, data);
24416 this.lastOverNode = null;
24418 return this.onContainerOver(dd, e, data);
24420 if(this.lastOverNode != n){
24421 if(this.lastOverNode){
24422 this.onNodeOut(this.lastOverNode, dd, e, data);
24424 this.onNodeEnter(n, dd, e, data);
24425 this.lastOverNode = n;
24427 return this.onNodeOver(n, dd, e, data);
24431 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
24432 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
24433 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
24434 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
24435 * @param {Event} e The event
24436 * @param {Object} data An object containing arbitrary data supplied by the drag zone
24438 notifyOut : function(dd, e, data){
24439 if(this.lastOverNode){
24440 this.onNodeOut(this.lastOverNode, dd, e, data);
24441 this.lastOverNode = null;
24446 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
24447 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
24448 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
24449 * otherwise it will call {@link #onContainerDrop}.
24450 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
24451 * @param {Event} e The event
24452 * @param {Object} data An object containing arbitrary data supplied by the drag source
24453 * @return {Boolean} True if the drop was valid, else false
24455 notifyDrop : function(dd, e, data){
24456 if(this.lastOverNode){
24457 this.onNodeOut(this.lastOverNode, dd, e, data);
24458 this.lastOverNode = null;
24460 var n = this.getTargetFromEvent(e);
24462 this.onNodeDrop(n, dd, e, data) :
24463 this.onContainerDrop(dd, e, data);
24467 triggerCacheRefresh : function(){
24468 Roo.dd.DDM.refreshCache(this.groups);
24472 * Ext JS Library 1.1.1
24473 * Copyright(c) 2006-2007, Ext JS, LLC.
24475 * Originally Released Under LGPL - original licence link has changed is not relivant.
24478 * <script type="text/javascript">
24483 * @class Roo.data.SortTypes
24485 * Defines the default sorting (casting?) comparison functions used when sorting data.
24487 Roo.data.SortTypes = {
24489 * Default sort that does nothing
24490 * @param {Mixed} s The value being converted
24491 * @return {Mixed} The comparison value
24493 none : function(s){
24498 * The regular expression used to strip tags
24502 stripTagsRE : /<\/?[^>]+>/gi,
24505 * Strips all HTML tags to sort on text only
24506 * @param {Mixed} s The value being converted
24507 * @return {String} The comparison value
24509 asText : function(s){
24510 return String(s).replace(this.stripTagsRE, "");
24514 * Strips all HTML tags to sort on text only - Case insensitive
24515 * @param {Mixed} s The value being converted
24516 * @return {String} The comparison value
24518 asUCText : function(s){
24519 return String(s).toUpperCase().replace(this.stripTagsRE, "");
24523 * Case insensitive string
24524 * @param {Mixed} s The value being converted
24525 * @return {String} The comparison value
24527 asUCString : function(s) {
24528 return String(s).toUpperCase();
24533 * @param {Mixed} s The value being converted
24534 * @return {Number} The comparison value
24536 asDate : function(s) {
24540 if(s instanceof Date){
24541 return s.getTime();
24543 return Date.parse(String(s));
24548 * @param {Mixed} s The value being converted
24549 * @return {Float} The comparison value
24551 asFloat : function(s) {
24552 var val = parseFloat(String(s).replace(/,/g, ""));
24561 * @param {Mixed} s The value being converted
24562 * @return {Number} The comparison value
24564 asInt : function(s) {
24565 var val = parseInt(String(s).replace(/,/g, ""));
24573 * Ext JS Library 1.1.1
24574 * Copyright(c) 2006-2007, Ext JS, LLC.
24576 * Originally Released Under LGPL - original licence link has changed is not relivant.
24579 * <script type="text/javascript">
24583 * @class Roo.data.Record
24584 * Instances of this class encapsulate both record <em>definition</em> information, and record
24585 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
24586 * to access Records cached in an {@link Roo.data.Store} object.<br>
24588 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
24589 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
24592 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
24594 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
24595 * {@link #create}. The parameters are the same.
24596 * @param {Array} data An associative Array of data values keyed by the field name.
24597 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
24598 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
24599 * not specified an integer id is generated.
24601 Roo.data.Record = function(data, id){
24602 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
24607 * Generate a constructor for a specific record layout.
24608 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
24609 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
24610 * Each field definition object may contain the following properties: <ul>
24611 * <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,
24612 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
24613 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
24614 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
24615 * is being used, then this is a string containing the javascript expression to reference the data relative to
24616 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
24617 * to the data item relative to the record element. If the mapping expression is the same as the field name,
24618 * this may be omitted.</p></li>
24619 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
24620 * <ul><li>auto (Default, implies no conversion)</li>
24625 * <li>date</li></ul></p></li>
24626 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
24627 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
24628 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
24629 * by the Reader into an object that will be stored in the Record. It is passed the
24630 * following parameters:<ul>
24631 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
24633 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
24635 * <br>usage:<br><pre><code>
24636 var TopicRecord = Roo.data.Record.create(
24637 {name: 'title', mapping: 'topic_title'},
24638 {name: 'author', mapping: 'username'},
24639 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
24640 {name: 'lastPost', mapping: 'post_time', type: 'date'},
24641 {name: 'lastPoster', mapping: 'user2'},
24642 {name: 'excerpt', mapping: 'post_text'}
24645 var myNewRecord = new TopicRecord({
24646 title: 'Do my job please',
24649 lastPost: new Date(),
24650 lastPoster: 'Animal',
24651 excerpt: 'No way dude!'
24653 myStore.add(myNewRecord);
24658 Roo.data.Record.create = function(o){
24659 var f = function(){
24660 f.superclass.constructor.apply(this, arguments);
24662 Roo.extend(f, Roo.data.Record);
24663 var p = f.prototype;
24664 p.fields = new Roo.util.MixedCollection(false, function(field){
24667 for(var i = 0, len = o.length; i < len; i++){
24668 p.fields.add(new Roo.data.Field(o[i]));
24670 f.getField = function(name){
24671 return p.fields.get(name);
24676 Roo.data.Record.AUTO_ID = 1000;
24677 Roo.data.Record.EDIT = 'edit';
24678 Roo.data.Record.REJECT = 'reject';
24679 Roo.data.Record.COMMIT = 'commit';
24681 Roo.data.Record.prototype = {
24683 * Readonly flag - true if this record has been modified.
24692 join : function(store){
24693 this.store = store;
24697 * Set the named field to the specified value.
24698 * @param {String} name The name of the field to set.
24699 * @param {Object} value The value to set the field to.
24701 set : function(name, value){
24702 if(this.data[name] == value){
24706 if(!this.modified){
24707 this.modified = {};
24709 if(typeof this.modified[name] == 'undefined'){
24710 this.modified[name] = this.data[name];
24712 this.data[name] = value;
24713 if(!this.editing && this.store){
24714 this.store.afterEdit(this);
24719 * Get the value of the named field.
24720 * @param {String} name The name of the field to get the value of.
24721 * @return {Object} The value of the field.
24723 get : function(name){
24724 return this.data[name];
24728 beginEdit : function(){
24729 this.editing = true;
24730 this.modified = {};
24734 cancelEdit : function(){
24735 this.editing = false;
24736 delete this.modified;
24740 endEdit : function(){
24741 this.editing = false;
24742 if(this.dirty && this.store){
24743 this.store.afterEdit(this);
24748 * Usually called by the {@link Roo.data.Store} which owns the Record.
24749 * Rejects all changes made to the Record since either creation, or the last commit operation.
24750 * Modified fields are reverted to their original values.
24752 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24753 * of reject operations.
24755 reject : function(){
24756 var m = this.modified;
24758 if(typeof m[n] != "function"){
24759 this.data[n] = m[n];
24762 this.dirty = false;
24763 delete this.modified;
24764 this.editing = false;
24766 this.store.afterReject(this);
24771 * Usually called by the {@link Roo.data.Store} which owns the Record.
24772 * Commits all changes made to the Record since either creation, or the last commit operation.
24774 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
24775 * of commit operations.
24777 commit : function(){
24778 this.dirty = false;
24779 delete this.modified;
24780 this.editing = false;
24782 this.store.afterCommit(this);
24787 hasError : function(){
24788 return this.error != null;
24792 clearError : function(){
24797 * Creates a copy of this record.
24798 * @param {String} id (optional) A new record id if you don't want to use this record's id
24801 copy : function(newId) {
24802 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
24806 * Ext JS Library 1.1.1
24807 * Copyright(c) 2006-2007, Ext JS, LLC.
24809 * Originally Released Under LGPL - original licence link has changed is not relivant.
24812 * <script type="text/javascript">
24818 * @class Roo.data.Store
24819 * @extends Roo.util.Observable
24820 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
24821 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
24823 * 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
24824 * has no knowledge of the format of the data returned by the Proxy.<br>
24826 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
24827 * instances from the data object. These records are cached and made available through accessor functions.
24829 * Creates a new Store.
24830 * @param {Object} config A config object containing the objects needed for the Store to access data,
24831 * and read the data into Records.
24833 Roo.data.Store = function(config){
24834 this.data = new Roo.util.MixedCollection(false);
24835 this.data.getKey = function(o){
24838 this.baseParams = {};
24840 this.paramNames = {
24845 "multisort" : "_multisort"
24848 if(config && config.data){
24849 this.inlineData = config.data;
24850 delete config.data;
24853 Roo.apply(this, config);
24855 if(this.reader){ // reader passed
24856 this.reader = Roo.factory(this.reader, Roo.data);
24857 this.reader.xmodule = this.xmodule || false;
24858 if(!this.recordType){
24859 this.recordType = this.reader.recordType;
24861 if(this.reader.onMetaChange){
24862 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
24866 if(this.recordType){
24867 this.fields = this.recordType.prototype.fields;
24869 this.modified = [];
24873 * @event datachanged
24874 * Fires when the data cache has changed, and a widget which is using this Store
24875 * as a Record cache should refresh its view.
24876 * @param {Store} this
24878 datachanged : true,
24880 * @event metachange
24881 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
24882 * @param {Store} this
24883 * @param {Object} meta The JSON metadata
24888 * Fires when Records have been added to the Store
24889 * @param {Store} this
24890 * @param {Roo.data.Record[]} records The array of Records added
24891 * @param {Number} index The index at which the record(s) were added
24896 * Fires when a Record has been removed from the Store
24897 * @param {Store} this
24898 * @param {Roo.data.Record} record The Record that was removed
24899 * @param {Number} index The index at which the record was removed
24904 * Fires when a Record has been updated
24905 * @param {Store} this
24906 * @param {Roo.data.Record} record The Record that was updated
24907 * @param {String} operation The update operation being performed. Value may be one of:
24909 Roo.data.Record.EDIT
24910 Roo.data.Record.REJECT
24911 Roo.data.Record.COMMIT
24917 * Fires when the data cache has been cleared.
24918 * @param {Store} this
24922 * @event beforeload
24923 * Fires before a request is made for a new data object. If the beforeload handler returns false
24924 * the load action will be canceled.
24925 * @param {Store} this
24926 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24930 * @event beforeloadadd
24931 * Fires after a new set of Records has been loaded.
24932 * @param {Store} this
24933 * @param {Roo.data.Record[]} records The Records that were loaded
24934 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24936 beforeloadadd : true,
24939 * Fires after a new set of Records has been loaded, before they are added to the store.
24940 * @param {Store} this
24941 * @param {Roo.data.Record[]} records The Records that were loaded
24942 * @param {Object} options The loading options that were specified (see {@link #load} for details)
24943 * @params {Object} return from reader
24947 * @event loadexception
24948 * Fires if an exception occurs in the Proxy during loading.
24949 * Called with the signature of the Proxy's "loadexception" event.
24950 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
24953 * @param {Object} return from JsonData.reader() - success, totalRecords, records
24954 * @param {Object} load options
24955 * @param {Object} jsonData from your request (normally this contains the Exception)
24957 loadexception : true
24961 this.proxy = Roo.factory(this.proxy, Roo.data);
24962 this.proxy.xmodule = this.xmodule || false;
24963 this.relayEvents(this.proxy, ["loadexception"]);
24965 this.sortToggle = {};
24966 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
24968 Roo.data.Store.superclass.constructor.call(this);
24970 if(this.inlineData){
24971 this.loadData(this.inlineData);
24972 delete this.inlineData;
24976 Roo.extend(Roo.data.Store, Roo.util.Observable, {
24978 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
24979 * without a remote query - used by combo/forms at present.
24983 * @cfg {Roo.data.DataProxy} proxy [required] The Proxy object which provides access to a data object.
24986 * @cfg {Array} data Inline data to be loaded when the store is initialized.
24989 * @cfg {Roo.data.DataReader} reader [required] The Reader object which processes the data object and returns
24990 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
24993 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
24994 * on any HTTP request
24997 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
25000 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
25004 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
25005 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
25007 remoteSort : false,
25010 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
25011 * loaded or when a record is removed. (defaults to false).
25013 pruneModifiedRecords : false,
25016 lastOptions : null,
25019 * Add Records to the Store and fires the add event.
25020 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25022 add : function(records){
25023 records = [].concat(records);
25024 for(var i = 0, len = records.length; i < len; i++){
25025 records[i].join(this);
25027 var index = this.data.length;
25028 this.data.addAll(records);
25029 this.fireEvent("add", this, records, index);
25033 * Remove a Record from the Store and fires the remove event.
25034 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
25036 remove : function(record){
25037 var index = this.data.indexOf(record);
25038 this.data.removeAt(index);
25040 if(this.pruneModifiedRecords){
25041 this.modified.remove(record);
25043 this.fireEvent("remove", this, record, index);
25047 * Remove all Records from the Store and fires the clear event.
25049 removeAll : function(){
25051 if(this.pruneModifiedRecords){
25052 this.modified = [];
25054 this.fireEvent("clear", this);
25058 * Inserts Records to the Store at the given index and fires the add event.
25059 * @param {Number} index The start index at which to insert the passed Records.
25060 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
25062 insert : function(index, records){
25063 records = [].concat(records);
25064 for(var i = 0, len = records.length; i < len; i++){
25065 this.data.insert(index, records[i]);
25066 records[i].join(this);
25068 this.fireEvent("add", this, records, index);
25072 * Get the index within the cache of the passed Record.
25073 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
25074 * @return {Number} The index of the passed Record. Returns -1 if not found.
25076 indexOf : function(record){
25077 return this.data.indexOf(record);
25081 * Get the index within the cache of the Record with the passed id.
25082 * @param {String} id The id of the Record to find.
25083 * @return {Number} The index of the Record. Returns -1 if not found.
25085 indexOfId : function(id){
25086 return this.data.indexOfKey(id);
25090 * Get the Record with the specified id.
25091 * @param {String} id The id of the Record to find.
25092 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
25094 getById : function(id){
25095 return this.data.key(id);
25099 * Get the Record at the specified index.
25100 * @param {Number} index The index of the Record to find.
25101 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
25103 getAt : function(index){
25104 return this.data.itemAt(index);
25108 * Returns a range of Records between specified indices.
25109 * @param {Number} startIndex (optional) The starting index (defaults to 0)
25110 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
25111 * @return {Roo.data.Record[]} An array of Records
25113 getRange : function(start, end){
25114 return this.data.getRange(start, end);
25118 storeOptions : function(o){
25119 o = Roo.apply({}, o);
25122 this.lastOptions = o;
25126 * Loads the Record cache from the configured Proxy using the configured Reader.
25128 * If using remote paging, then the first load call must specify the <em>start</em>
25129 * and <em>limit</em> properties in the options.params property to establish the initial
25130 * position within the dataset, and the number of Records to cache on each read from the Proxy.
25132 * <strong>It is important to note that for remote data sources, loading is asynchronous,
25133 * and this call will return before the new data has been loaded. Perform any post-processing
25134 * in a callback function, or in a "load" event handler.</strong>
25136 * @param {Object} options An object containing properties which control loading options:<ul>
25137 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
25138 * <li>params.data {Object} if you are using a MemoryProxy / JsonReader, use this as the data to load stuff..
25141 data : data, // array of key=>value data like JsonReader
25142 total : data.length,
25148 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
25149 * passed the following arguments:<ul>
25150 * <li>r : Roo.data.Record[]</li>
25151 * <li>options: Options object from the load call</li>
25152 * <li>success: Boolean success indicator</li></ul></li>
25153 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
25154 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
25157 load : function(options){
25158 options = options || {};
25159 if(this.fireEvent("beforeload", this, options) !== false){
25160 this.storeOptions(options);
25161 var p = Roo.apply(options.params || {}, this.baseParams);
25162 // if meta was not loaded from remote source.. try requesting it.
25163 if (!this.reader.metaFromRemote) {
25164 p._requestMeta = 1;
25166 if(this.sortInfo && this.remoteSort){
25167 var pn = this.paramNames;
25168 p[pn["sort"]] = this.sortInfo.field;
25169 p[pn["dir"]] = this.sortInfo.direction;
25171 if (this.multiSort) {
25172 var pn = this.paramNames;
25173 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
25176 this.proxy.load(p, this.reader, this.loadRecords, this, options);
25181 * Reloads the Record cache from the configured Proxy using the configured Reader and
25182 * the options from the last load operation performed.
25183 * @param {Object} options (optional) An object containing properties which may override the options
25184 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
25185 * the most recently used options are reused).
25187 reload : function(options){
25188 this.load(Roo.applyIf(options||{}, this.lastOptions));
25192 // Called as a callback by the Reader during a load operation.
25193 loadRecords : function(o, options, success){
25196 if(success !== false){
25197 this.fireEvent("load", this, [], options, o);
25199 if(options.callback){
25200 options.callback.call(options.scope || this, [], options, false);
25204 // if data returned failure - throw an exception.
25205 if (o.success === false) {
25206 // show a message if no listener is registered.
25207 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
25208 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
25210 // loadmask wil be hooked into this..
25211 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
25214 var r = o.records, t = o.totalRecords || r.length;
25216 this.fireEvent("beforeloadadd", this, r, options, o);
25218 if(!options || options.add !== true){
25219 if(this.pruneModifiedRecords){
25220 this.modified = [];
25222 for(var i = 0, len = r.length; i < len; i++){
25226 this.data = this.snapshot;
25227 delete this.snapshot;
25230 this.data.addAll(r);
25231 this.totalLength = t;
25233 this.fireEvent("datachanged", this);
25235 this.totalLength = Math.max(t, this.data.length+r.length);
25239 if(this.parent && !Roo.isIOS && !this.useNativeIOS && this.parent.emptyTitle.length) {
25241 var e = new Roo.data.Record({});
25243 e.set(this.parent.displayField, this.parent.emptyTitle);
25244 e.set(this.parent.valueField, '');
25249 this.fireEvent("load", this, r, options, o);
25250 if(options.callback){
25251 options.callback.call(options.scope || this, r, options, true);
25257 * Loads data from a passed data block. A Reader which understands the format of the data
25258 * must have been configured in the constructor.
25259 * @param {Object} data The data block from which to read the Records. The format of the data expected
25260 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
25261 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
25263 loadData : function(o, append){
25264 var r = this.reader.readRecords(o);
25265 this.loadRecords(r, {add: append}, true);
25269 * using 'cn' the nested child reader read the child array into it's child stores.
25270 * @param {Object} rec The record with a 'children array
25272 loadDataFromChildren : function(rec)
25274 this.loadData(this.reader.toLoadData(rec));
25279 * Gets the number of cached records.
25281 * <em>If using paging, this may not be the total size of the dataset. If the data object
25282 * used by the Reader contains the dataset size, then the getTotalCount() function returns
25283 * the data set size</em>
25285 getCount : function(){
25286 return this.data.length || 0;
25290 * Gets the total number of records in the dataset as returned by the server.
25292 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
25293 * the dataset size</em>
25295 getTotalCount : function(){
25296 return this.totalLength || 0;
25300 * Returns the sort state of the Store as an object with two properties:
25302 field {String} The name of the field by which the Records are sorted
25303 direction {String} The sort order, "ASC" or "DESC"
25306 getSortState : function(){
25307 return this.sortInfo;
25311 applySort : function(){
25312 if(this.sortInfo && !this.remoteSort){
25313 var s = this.sortInfo, f = s.field;
25314 var st = this.fields.get(f).sortType;
25315 var fn = function(r1, r2){
25316 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
25317 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
25319 this.data.sort(s.direction, fn);
25320 if(this.snapshot && this.snapshot != this.data){
25321 this.snapshot.sort(s.direction, fn);
25327 * Sets the default sort column and order to be used by the next load operation.
25328 * @param {String} fieldName The name of the field to sort by.
25329 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25331 setDefaultSort : function(field, dir){
25332 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
25336 * Sort the Records.
25337 * If remote sorting is used, the sort is performed on the server, and the cache is
25338 * reloaded. If local sorting is used, the cache is sorted internally.
25339 * @param {String} fieldName The name of the field to sort by.
25340 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
25342 sort : function(fieldName, dir){
25343 var f = this.fields.get(fieldName);
25345 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
25347 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
25348 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
25353 this.sortToggle[f.name] = dir;
25354 this.sortInfo = {field: f.name, direction: dir};
25355 if(!this.remoteSort){
25357 this.fireEvent("datachanged", this);
25359 this.load(this.lastOptions);
25364 * Calls the specified function for each of the Records in the cache.
25365 * @param {Function} fn The function to call. The Record is passed as the first parameter.
25366 * Returning <em>false</em> aborts and exits the iteration.
25367 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
25369 each : function(fn, scope){
25370 this.data.each(fn, scope);
25374 * Gets all records modified since the last commit. Modified records are persisted across load operations
25375 * (e.g., during paging).
25376 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
25378 getModifiedRecords : function(){
25379 return this.modified;
25383 createFilterFn : function(property, value, anyMatch){
25384 if(!value.exec){ // not a regex
25385 value = String(value);
25386 if(value.length == 0){
25389 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
25391 return function(r){
25392 return value.test(r.data[property]);
25397 * Sums the value of <i>property</i> for each record between start and end and returns the result.
25398 * @param {String} property A field on your records
25399 * @param {Number} start The record index to start at (defaults to 0)
25400 * @param {Number} end The last record index to include (defaults to length - 1)
25401 * @return {Number} The sum
25403 sum : function(property, start, end){
25404 var rs = this.data.items, v = 0;
25405 start = start || 0;
25406 end = (end || end === 0) ? end : rs.length-1;
25408 for(var i = start; i <= end; i++){
25409 v += (rs[i].data[property] || 0);
25415 * Filter the records by a specified property.
25416 * @param {String} field A field on your records
25417 * @param {String/RegExp} value Either a string that the field
25418 * should start with or a RegExp to test against the field
25419 * @param {Boolean} anyMatch True to match any part not just the beginning
25421 filter : function(property, value, anyMatch){
25422 var fn = this.createFilterFn(property, value, anyMatch);
25423 return fn ? this.filterBy(fn) : this.clearFilter();
25427 * Filter by a function. The specified function will be called with each
25428 * record in this data source. If the function returns true the record is included,
25429 * otherwise it is filtered.
25430 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25431 * @param {Object} scope (optional) The scope of the function (defaults to this)
25433 filterBy : function(fn, scope){
25434 this.snapshot = this.snapshot || this.data;
25435 this.data = this.queryBy(fn, scope||this);
25436 this.fireEvent("datachanged", this);
25440 * Query the records by a specified property.
25441 * @param {String} field A field on your records
25442 * @param {String/RegExp} value Either a string that the field
25443 * should start with or a RegExp to test against the field
25444 * @param {Boolean} anyMatch True to match any part not just the beginning
25445 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25447 query : function(property, value, anyMatch){
25448 var fn = this.createFilterFn(property, value, anyMatch);
25449 return fn ? this.queryBy(fn) : this.data.clone();
25453 * Query by a function. The specified function will be called with each
25454 * record in this data source. If the function returns true the record is included
25456 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
25457 * @param {Object} scope (optional) The scope of the function (defaults to this)
25458 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
25460 queryBy : function(fn, scope){
25461 var data = this.snapshot || this.data;
25462 return data.filterBy(fn, scope||this);
25466 * Collects unique values for a particular dataIndex from this store.
25467 * @param {String} dataIndex The property to collect
25468 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
25469 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
25470 * @return {Array} An array of the unique values
25472 collect : function(dataIndex, allowNull, bypassFilter){
25473 var d = (bypassFilter === true && this.snapshot) ?
25474 this.snapshot.items : this.data.items;
25475 var v, sv, r = [], l = {};
25476 for(var i = 0, len = d.length; i < len; i++){
25477 v = d[i].data[dataIndex];
25479 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
25488 * Revert to a view of the Record cache with no filtering applied.
25489 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
25491 clearFilter : function(suppressEvent){
25492 if(this.snapshot && this.snapshot != this.data){
25493 this.data = this.snapshot;
25494 delete this.snapshot;
25495 if(suppressEvent !== true){
25496 this.fireEvent("datachanged", this);
25502 afterEdit : function(record){
25503 if(this.modified.indexOf(record) == -1){
25504 this.modified.push(record);
25506 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
25510 afterReject : function(record){
25511 this.modified.remove(record);
25512 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
25516 afterCommit : function(record){
25517 this.modified.remove(record);
25518 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
25522 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
25523 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
25525 commitChanges : function(){
25526 var m = this.modified.slice(0);
25527 this.modified = [];
25528 for(var i = 0, len = m.length; i < len; i++){
25534 * Cancel outstanding changes on all changed records.
25536 rejectChanges : function(){
25537 var m = this.modified.slice(0);
25538 this.modified = [];
25539 for(var i = 0, len = m.length; i < len; i++){
25544 onMetaChange : function(meta, rtype, o){
25545 this.recordType = rtype;
25546 this.fields = rtype.prototype.fields;
25547 delete this.snapshot;
25548 this.sortInfo = meta.sortInfo || this.sortInfo;
25549 this.modified = [];
25550 this.fireEvent('metachange', this, this.reader.meta);
25553 moveIndex : function(data, type)
25555 var index = this.indexOf(data);
25557 var newIndex = index + type;
25561 this.insert(newIndex, data);
25566 * Ext JS Library 1.1.1
25567 * Copyright(c) 2006-2007, Ext JS, LLC.
25569 * Originally Released Under LGPL - original licence link has changed is not relivant.
25572 * <script type="text/javascript">
25576 * @class Roo.data.SimpleStore
25577 * @extends Roo.data.Store
25578 * Small helper class to make creating Stores from Array data easier.
25579 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
25580 * @cfg {Array} fields An array of field definition objects, or field name strings.
25581 * @cfg {Object} an existing reader (eg. copied from another store)
25582 * @cfg {Array} data The multi-dimensional array of data
25583 * @cfg {Roo.data.DataProxy} proxy [not-required]
25584 * @cfg {Roo.data.Reader} reader [not-required]
25586 * @param {Object} config
25588 Roo.data.SimpleStore = function(config)
25590 Roo.data.SimpleStore.superclass.constructor.call(this, {
25592 reader: typeof(config.reader) != 'undefined' ? config.reader : new Roo.data.ArrayReader({
25595 Roo.data.Record.create(config.fields)
25597 proxy : new Roo.data.MemoryProxy(config.data)
25601 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
25603 * Ext JS Library 1.1.1
25604 * Copyright(c) 2006-2007, Ext JS, LLC.
25606 * Originally Released Under LGPL - original licence link has changed is not relivant.
25609 * <script type="text/javascript">
25614 * @extends Roo.data.Store
25615 * @class Roo.data.JsonStore
25616 * Small helper class to make creating Stores for JSON data easier. <br/>
25618 var store = new Roo.data.JsonStore({
25619 url: 'get-images.php',
25621 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
25624 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
25625 * JsonReader and HttpProxy (unless inline data is provided).</b>
25626 * @cfg {Array} fields An array of field definition objects, or field name strings.
25628 * @param {Object} config
25630 Roo.data.JsonStore = function(c){
25631 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
25632 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
25633 reader: new Roo.data.JsonReader(c, c.fields)
25636 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
25638 * Ext JS Library 1.1.1
25639 * Copyright(c) 2006-2007, Ext JS, LLC.
25641 * Originally Released Under LGPL - original licence link has changed is not relivant.
25644 * <script type="text/javascript">
25648 Roo.data.Field = function(config){
25649 if(typeof config == "string"){
25650 config = {name: config};
25652 Roo.apply(this, config);
25655 this.type = "auto";
25658 var st = Roo.data.SortTypes;
25659 // named sortTypes are supported, here we look them up
25660 if(typeof this.sortType == "string"){
25661 this.sortType = st[this.sortType];
25664 // set default sortType for strings and dates
25665 if(!this.sortType){
25668 this.sortType = st.asUCString;
25671 this.sortType = st.asDate;
25674 this.sortType = st.none;
25679 var stripRe = /[\$,%]/g;
25681 // prebuilt conversion function for this field, instead of
25682 // switching every time we're reading a value
25684 var cv, dateFormat = this.dateFormat;
25689 cv = function(v){ return v; };
25692 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
25696 return v !== undefined && v !== null && v !== '' ?
25697 parseInt(String(v).replace(stripRe, ""), 10) : '';
25702 return v !== undefined && v !== null && v !== '' ?
25703 parseFloat(String(v).replace(stripRe, ""), 10) : '';
25708 cv = function(v){ return v === true || v === "true" || v == 1; };
25715 if(v instanceof Date){
25719 if(dateFormat == "timestamp"){
25720 return new Date(v*1000);
25722 return Date.parseDate(v, dateFormat);
25724 var parsed = Date.parse(v);
25725 return parsed ? new Date(parsed) : null;
25734 Roo.data.Field.prototype = {
25742 * Ext JS Library 1.1.1
25743 * Copyright(c) 2006-2007, Ext JS, LLC.
25745 * Originally Released Under LGPL - original licence link has changed is not relivant.
25748 * <script type="text/javascript">
25751 // Base class for reading structured data from a data source. This class is intended to be
25752 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
25755 * @class Roo.data.DataReader
25757 * Base class for reading structured data from a data source. This class is intended to be
25758 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
25761 Roo.data.DataReader = function(meta, recordType){
25765 this.recordType = recordType instanceof Array ?
25766 Roo.data.Record.create(recordType) : recordType;
25769 Roo.data.DataReader.prototype = {
25772 readerType : 'Data',
25774 * Create an empty record
25775 * @param {Object} data (optional) - overlay some values
25776 * @return {Roo.data.Record} record created.
25778 newRow : function(d) {
25780 this.recordType.prototype.fields.each(function(c) {
25782 case 'int' : da[c.name] = 0; break;
25783 case 'date' : da[c.name] = new Date(); break;
25784 case 'float' : da[c.name] = 0.0; break;
25785 case 'boolean' : da[c.name] = false; break;
25786 default : da[c.name] = ""; break;
25790 return new this.recordType(Roo.apply(da, d));
25796 * Ext JS Library 1.1.1
25797 * Copyright(c) 2006-2007, Ext JS, LLC.
25799 * Originally Released Under LGPL - original licence link has changed is not relivant.
25802 * <script type="text/javascript">
25806 * @class Roo.data.DataProxy
25807 * @extends Roo.util.Observable
25809 * This class is an abstract base class for implementations which provide retrieval of
25810 * unformatted data objects.<br>
25812 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
25813 * (of the appropriate type which knows how to parse the data object) to provide a block of
25814 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
25816 * Custom implementations must implement the load method as described in
25817 * {@link Roo.data.HttpProxy#load}.
25819 Roo.data.DataProxy = function(){
25822 * @event beforeload
25823 * Fires before a network request is made to retrieve a data object.
25824 * @param {Object} This DataProxy object.
25825 * @param {Object} params The params parameter to the load function.
25830 * Fires before the load method's callback is called.
25831 * @param {Object} This DataProxy object.
25832 * @param {Object} o The data object.
25833 * @param {Object} arg The callback argument object passed to the load function.
25837 * @event loadexception
25838 * Fires if an Exception occurs during data retrieval.
25839 * @param {Object} This DataProxy object.
25840 * @param {Object} o The data object.
25841 * @param {Object} arg The callback argument object passed to the load function.
25842 * @param {Object} e The Exception.
25844 loadexception : true
25846 Roo.data.DataProxy.superclass.constructor.call(this);
25849 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
25852 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
25856 * Ext JS Library 1.1.1
25857 * Copyright(c) 2006-2007, Ext JS, LLC.
25859 * Originally Released Under LGPL - original licence link has changed is not relivant.
25862 * <script type="text/javascript">
25865 * @class Roo.data.MemoryProxy
25866 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
25867 * to the Reader when its load method is called.
25869 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
25871 Roo.data.MemoryProxy = function(data){
25875 Roo.data.MemoryProxy.superclass.constructor.call(this);
25879 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
25882 * Load data from the requested source (in this case an in-memory
25883 * data object passed to the constructor), read the data object into
25884 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
25885 * process that block using the passed callback.
25886 * @param {Object} params This parameter is not used by the MemoryProxy class.
25887 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25888 * object into a block of Roo.data.Records.
25889 * @param {Function} callback The function into which to pass the block of Roo.data.records.
25890 * The function must be passed <ul>
25891 * <li>The Record block object</li>
25892 * <li>The "arg" argument from the load function</li>
25893 * <li>A boolean success indicator</li>
25895 * @param {Object} scope The scope in which to call the callback
25896 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
25898 load : function(params, reader, callback, scope, arg){
25899 params = params || {};
25902 result = reader.readRecords(params.data ? params.data :this.data);
25904 this.fireEvent("loadexception", this, arg, null, e);
25905 callback.call(scope, null, arg, false);
25908 callback.call(scope, result, arg, true);
25912 update : function(params, records){
25917 * Ext JS Library 1.1.1
25918 * Copyright(c) 2006-2007, Ext JS, LLC.
25920 * Originally Released Under LGPL - original licence link has changed is not relivant.
25923 * <script type="text/javascript">
25926 * @class Roo.data.HttpProxy
25927 * @extends Roo.data.DataProxy
25928 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
25929 * configured to reference a certain URL.<br><br>
25931 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
25932 * from which the running page was served.<br><br>
25934 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
25936 * Be aware that to enable the browser to parse an XML document, the server must set
25937 * the Content-Type header in the HTTP response to "text/xml".
25939 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
25940 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
25941 * will be used to make the request.
25943 Roo.data.HttpProxy = function(conn){
25944 Roo.data.HttpProxy.superclass.constructor.call(this);
25945 // is conn a conn config or a real conn?
25947 this.useAjax = !conn || !conn.events;
25951 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
25952 // thse are take from connection...
25955 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
25958 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
25959 * extra parameters to each request made by this object. (defaults to undefined)
25962 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
25963 * to each request made by this object. (defaults to undefined)
25966 * @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)
25969 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
25972 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
25978 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
25982 * Return the {@link Roo.data.Connection} object being used by this Proxy.
25983 * @return {Connection} The Connection object. This object may be used to subscribe to events on
25984 * a finer-grained basis than the DataProxy events.
25986 getConnection : function(){
25987 return this.useAjax ? Roo.Ajax : this.conn;
25991 * Load data from the configured {@link Roo.data.Connection}, read the data object into
25992 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
25993 * process that block using the passed callback.
25994 * @param {Object} params An object containing properties which are to be used as HTTP parameters
25995 * for the request to the remote server.
25996 * @param {Roo.data.DataReader} reader The Reader object which converts the data
25997 * object into a block of Roo.data.Records.
25998 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
25999 * The function must be passed <ul>
26000 * <li>The Record block object</li>
26001 * <li>The "arg" argument from the load function</li>
26002 * <li>A boolean success indicator</li>
26004 * @param {Object} scope The scope in which to call the callback
26005 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26007 load : function(params, reader, callback, scope, arg){
26008 if(this.fireEvent("beforeload", this, params) !== false){
26010 params : params || {},
26012 callback : callback,
26017 callback : this.loadResponse,
26021 Roo.applyIf(o, this.conn);
26022 if(this.activeRequest){
26023 Roo.Ajax.abort(this.activeRequest);
26025 this.activeRequest = Roo.Ajax.request(o);
26027 this.conn.request(o);
26030 callback.call(scope||this, null, arg, false);
26035 loadResponse : function(o, success, response){
26036 delete this.activeRequest;
26038 this.fireEvent("loadexception", this, o, response);
26039 o.request.callback.call(o.request.scope, null, o.request.arg, false);
26044 result = o.reader.read(response);
26047 o.raw = { errorMsg : response.responseText };
26048 this.fireEvent("loadexception", this, o, response, e);
26049 o.request.callback.call(o.request.scope, o, o.request.arg, false);
26053 this.fireEvent("load", this, o, o.request.arg);
26054 o.request.callback.call(o.request.scope, result, o.request.arg, true);
26058 update : function(dataSet){
26063 updateResponse : function(dataSet){
26068 * Ext JS Library 1.1.1
26069 * Copyright(c) 2006-2007, Ext JS, LLC.
26071 * Originally Released Under LGPL - original licence link has changed is not relivant.
26074 * <script type="text/javascript">
26078 * @class Roo.data.ScriptTagProxy
26079 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
26080 * other than the originating domain of the running page.<br><br>
26082 * <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
26083 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
26085 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
26086 * source code that is used as the source inside a <script> tag.<br><br>
26088 * In order for the browser to process the returned data, the server must wrap the data object
26089 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
26090 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
26091 * depending on whether the callback name was passed:
26094 boolean scriptTag = false;
26095 String cb = request.getParameter("callback");
26098 response.setContentType("text/javascript");
26100 response.setContentType("application/x-json");
26102 Writer out = response.getWriter();
26104 out.write(cb + "(");
26106 out.print(dataBlock.toJsonString());
26113 * @param {Object} config A configuration object.
26115 Roo.data.ScriptTagProxy = function(config){
26116 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
26117 Roo.apply(this, config);
26118 this.head = document.getElementsByTagName("head")[0];
26121 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
26123 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
26125 * @cfg {String} url The URL from which to request the data object.
26128 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
26132 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
26133 * the server the name of the callback function set up by the load call to process the returned data object.
26134 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
26135 * javascript output which calls this named function passing the data object as its only parameter.
26137 callbackParam : "callback",
26139 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
26140 * name to the request.
26145 * Load data from the configured URL, read the data object into
26146 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
26147 * process that block using the passed callback.
26148 * @param {Object} params An object containing properties which are to be used as HTTP parameters
26149 * for the request to the remote server.
26150 * @param {Roo.data.DataReader} reader The Reader object which converts the data
26151 * object into a block of Roo.data.Records.
26152 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
26153 * The function must be passed <ul>
26154 * <li>The Record block object</li>
26155 * <li>The "arg" argument from the load function</li>
26156 * <li>A boolean success indicator</li>
26158 * @param {Object} scope The scope in which to call the callback
26159 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
26161 load : function(params, reader, callback, scope, arg){
26162 if(this.fireEvent("beforeload", this, params) !== false){
26164 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
26166 var url = this.url;
26167 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
26169 url += "&_dc=" + (new Date().getTime());
26171 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
26174 cb : "stcCallback"+transId,
26175 scriptId : "stcScript"+transId,
26179 callback : callback,
26185 window[trans.cb] = function(o){
26186 conn.handleResponse(o, trans);
26189 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
26191 if(this.autoAbort !== false){
26195 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
26197 var script = document.createElement("script");
26198 script.setAttribute("src", url);
26199 script.setAttribute("type", "text/javascript");
26200 script.setAttribute("id", trans.scriptId);
26201 this.head.appendChild(script);
26203 this.trans = trans;
26205 callback.call(scope||this, null, arg, false);
26210 isLoading : function(){
26211 return this.trans ? true : false;
26215 * Abort the current server request.
26217 abort : function(){
26218 if(this.isLoading()){
26219 this.destroyTrans(this.trans);
26224 destroyTrans : function(trans, isLoaded){
26225 this.head.removeChild(document.getElementById(trans.scriptId));
26226 clearTimeout(trans.timeoutId);
26228 window[trans.cb] = undefined;
26230 delete window[trans.cb];
26233 // if hasn't been loaded, wait for load to remove it to prevent script error
26234 window[trans.cb] = function(){
26235 window[trans.cb] = undefined;
26237 delete window[trans.cb];
26244 handleResponse : function(o, trans){
26245 this.trans = false;
26246 this.destroyTrans(trans, true);
26249 result = trans.reader.readRecords(o);
26251 this.fireEvent("loadexception", this, o, trans.arg, e);
26252 trans.callback.call(trans.scope||window, null, trans.arg, false);
26255 this.fireEvent("load", this, o, trans.arg);
26256 trans.callback.call(trans.scope||window, result, trans.arg, true);
26260 handleFailure : function(trans){
26261 this.trans = false;
26262 this.destroyTrans(trans, false);
26263 this.fireEvent("loadexception", this, null, trans.arg);
26264 trans.callback.call(trans.scope||window, null, trans.arg, false);
26268 * Ext JS Library 1.1.1
26269 * Copyright(c) 2006-2007, Ext JS, LLC.
26271 * Originally Released Under LGPL - original licence link has changed is not relivant.
26274 * <script type="text/javascript">
26278 * @class Roo.data.JsonReader
26279 * @extends Roo.data.DataReader
26280 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
26281 * based on mappings in a provided Roo.data.Record constructor.
26283 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
26284 * in the reply previously.
26289 var RecordDef = Roo.data.Record.create([
26290 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26291 {name: 'occupation'} // This field will use "occupation" as the mapping.
26293 var myReader = new Roo.data.JsonReader({
26294 totalProperty: "results", // The property which contains the total dataset size (optional)
26295 root: "rows", // The property which contains an Array of row objects
26296 id: "id" // The property within each row object that provides an ID for the record (optional)
26300 * This would consume a JSON file like this:
26302 { 'results': 2, 'rows': [
26303 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
26304 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
26307 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
26308 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26309 * paged from the remote server.
26310 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
26311 * @cfg {String} root name of the property which contains the Array of row objects.
26312 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26313 * @cfg {Array} fields Array of field definition objects
26315 * Create a new JsonReader
26316 * @param {Object} meta Metadata configuration options
26317 * @param {Object} recordType Either an Array of field definition objects,
26318 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
26320 Roo.data.JsonReader = function(meta, recordType){
26323 // set some defaults:
26324 Roo.applyIf(meta, {
26325 totalProperty: 'total',
26326 successProperty : 'success',
26331 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26333 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
26335 readerType : 'Json',
26338 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
26339 * Used by Store query builder to append _requestMeta to params.
26342 metaFromRemote : false,
26344 * This method is only used by a DataProxy which has retrieved data from a remote server.
26345 * @param {Object} response The XHR object which contains the JSON data in its responseText.
26346 * @return {Object} data A data block which is used by an Roo.data.Store object as
26347 * a cache of Roo.data.Records.
26349 read : function(response){
26350 var json = response.responseText;
26352 var o = /* eval:var:o */ eval("("+json+")");
26354 throw {message: "JsonReader.read: Json object not found"};
26360 this.metaFromRemote = true;
26361 this.meta = o.metaData;
26362 this.recordType = Roo.data.Record.create(o.metaData.fields);
26363 this.onMetaChange(this.meta, this.recordType, o);
26365 return this.readRecords(o);
26368 // private function a store will implement
26369 onMetaChange : function(meta, recordType, o){
26376 simpleAccess: function(obj, subsc) {
26383 getJsonAccessor: function(){
26385 return function(expr) {
26387 return(re.test(expr))
26388 ? new Function("obj", "return obj." + expr)
26393 return Roo.emptyFn;
26398 * Create a data block containing Roo.data.Records from an XML document.
26399 * @param {Object} o An object which contains an Array of row objects in the property specified
26400 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
26401 * which contains the total size of the dataset.
26402 * @return {Object} data A data block which is used by an Roo.data.Store object as
26403 * a cache of Roo.data.Records.
26405 readRecords : function(o){
26407 * After any data loads, the raw JSON data is available for further custom processing.
26411 var s = this.meta, Record = this.recordType,
26412 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
26414 // Generate extraction functions for the totalProperty, the root, the id, and for each field
26416 if(s.totalProperty) {
26417 this.getTotal = this.getJsonAccessor(s.totalProperty);
26419 if(s.successProperty) {
26420 this.getSuccess = this.getJsonAccessor(s.successProperty);
26422 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
26424 var g = this.getJsonAccessor(s.id);
26425 this.getId = function(rec) {
26427 return (r === undefined || r === "") ? null : r;
26430 this.getId = function(){return null;};
26433 for(var jj = 0; jj < fl; jj++){
26435 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
26436 this.ef[jj] = this.getJsonAccessor(map);
26440 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
26441 if(s.totalProperty){
26442 var vt = parseInt(this.getTotal(o), 10);
26447 if(s.successProperty){
26448 var vs = this.getSuccess(o);
26449 if(vs === false || vs === 'false'){
26454 for(var i = 0; i < c; i++){
26457 var id = this.getId(n);
26458 for(var j = 0; j < fl; j++){
26460 var v = this.ef[j](n);
26462 Roo.log('missing convert for ' + f.name);
26466 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
26470 raw : { errorMsg : "JSON Reader Error: fields or metadata not available to create Record" },
26476 var record = new Record(values, id);
26478 records[i] = record;
26484 totalRecords : totalRecords
26487 // used when loading children.. @see loadDataFromChildren
26488 toLoadData: function(rec)
26490 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26491 var data = typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26492 return { data : data, total : data.length };
26497 * Ext JS Library 1.1.1
26498 * Copyright(c) 2006-2007, Ext JS, LLC.
26500 * Originally Released Under LGPL - original licence link has changed is not relivant.
26503 * <script type="text/javascript">
26507 * @class Roo.data.XmlReader
26508 * @extends Roo.data.DataReader
26509 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
26510 * based on mappings in a provided Roo.data.Record constructor.<br><br>
26512 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
26513 * header in the HTTP response must be set to "text/xml".</em>
26517 var RecordDef = Roo.data.Record.create([
26518 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
26519 {name: 'occupation'} // This field will use "occupation" as the mapping.
26521 var myReader = new Roo.data.XmlReader({
26522 totalRecords: "results", // The element which contains the total dataset size (optional)
26523 record: "row", // The repeated element which contains row information
26524 id: "id" // The element within the row that provides an ID for the record (optional)
26528 * This would consume an XML file like this:
26532 <results>2</results>
26535 <name>Bill</name>
26536 <occupation>Gardener</occupation>
26540 <name>Ben</name>
26541 <occupation>Horticulturalist</occupation>
26545 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
26546 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
26547 * paged from the remote server.
26548 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
26549 * @cfg {String} success The DomQuery path to the success attribute used by forms.
26550 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
26551 * a record identifier value.
26553 * Create a new XmlReader
26554 * @param {Object} meta Metadata configuration options
26555 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
26556 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
26557 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
26559 Roo.data.XmlReader = function(meta, recordType){
26561 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26563 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
26565 readerType : 'Xml',
26568 * This method is only used by a DataProxy which has retrieved data from a remote server.
26569 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
26570 * to contain a method called 'responseXML' that returns an XML document object.
26571 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26572 * a cache of Roo.data.Records.
26574 read : function(response){
26575 var doc = response.responseXML;
26577 throw {message: "XmlReader.read: XML Document not available"};
26579 return this.readRecords(doc);
26583 * Create a data block containing Roo.data.Records from an XML document.
26584 * @param {Object} doc A parsed XML document.
26585 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
26586 * a cache of Roo.data.Records.
26588 readRecords : function(doc){
26590 * After any data loads/reads, the raw XML Document is available for further custom processing.
26591 * @type XMLDocument
26593 this.xmlData = doc;
26594 var root = doc.documentElement || doc;
26595 var q = Roo.DomQuery;
26596 var recordType = this.recordType, fields = recordType.prototype.fields;
26597 var sid = this.meta.id;
26598 var totalRecords = 0, success = true;
26599 if(this.meta.totalRecords){
26600 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
26603 if(this.meta.success){
26604 var sv = q.selectValue(this.meta.success, root, true);
26605 success = sv !== false && sv !== 'false';
26608 var ns = q.select(this.meta.record, root);
26609 for(var i = 0, len = ns.length; i < len; i++) {
26612 var id = sid ? q.selectValue(sid, n) : undefined;
26613 for(var j = 0, jlen = fields.length; j < jlen; j++){
26614 var f = fields.items[j];
26615 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
26617 values[f.name] = v;
26619 var record = new recordType(values, id);
26621 records[records.length] = record;
26627 totalRecords : totalRecords || records.length
26632 * Ext JS Library 1.1.1
26633 * Copyright(c) 2006-2007, Ext JS, LLC.
26635 * Originally Released Under LGPL - original licence link has changed is not relivant.
26638 * <script type="text/javascript">
26642 * @class Roo.data.ArrayReader
26643 * @extends Roo.data.DataReader
26644 * Data reader class to create an Array of Roo.data.Record objects from an Array.
26645 * Each element of that Array represents a row of data fields. The
26646 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
26647 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
26651 var RecordDef = Roo.data.Record.create([
26652 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
26653 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
26655 var myReader = new Roo.data.ArrayReader({
26656 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
26660 * This would consume an Array like this:
26662 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
26666 * Create a new JsonReader
26667 * @param {Object} meta Metadata configuration options.
26668 * @param {Object|Array} recordType Either an Array of field definition objects
26670 * @cfg {Array} fields Array of field definition objects
26671 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
26672 * as specified to {@link Roo.data.Record#create},
26673 * or an {@link Roo.data.Record} object
26676 * created using {@link Roo.data.Record#create}.
26678 Roo.data.ArrayReader = function(meta, recordType)
26680 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType||meta.fields);
26683 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
26686 * Create a data block containing Roo.data.Records from an XML document.
26687 * @param {Object} o An Array of row objects which represents the dataset.
26688 * @return {Object} A data block which is used by an {@link Roo.data.Store} object as
26689 * a cache of Roo.data.Records.
26691 readRecords : function(o)
26693 var sid = this.meta ? this.meta.id : null;
26694 var recordType = this.recordType, fields = recordType.prototype.fields;
26697 for(var i = 0; i < root.length; i++){
26700 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
26701 for(var j = 0, jlen = fields.length; j < jlen; j++){
26702 var f = fields.items[j];
26703 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
26704 var v = n[k] !== undefined ? n[k] : f.defaultValue;
26706 values[f.name] = v;
26708 var record = new recordType(values, id);
26710 records[records.length] = record;
26714 totalRecords : records.length
26717 // used when loading children.. @see loadDataFromChildren
26718 toLoadData: function(rec)
26720 // expect rec just to be an array.. eg [a,b,c, [...] << cn ]
26721 return typeof(rec.data.cn) == 'undefined' ? [] : rec.data.cn;
26728 * Ext JS Library 1.1.1
26729 * Copyright(c) 2006-2007, Ext JS, LLC.
26731 * Originally Released Under LGPL - original licence link has changed is not relivant.
26734 * <script type="text/javascript">
26739 * @class Roo.data.Tree
26740 * @extends Roo.util.Observable
26741 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
26742 * in the tree have most standard DOM functionality.
26744 * @param {Node} root (optional) The root node
26746 Roo.data.Tree = function(root){
26747 this.nodeHash = {};
26749 * The root node for this tree
26754 this.setRootNode(root);
26759 * Fires when a new child node is appended to a node in this tree.
26760 * @param {Tree} tree The owner tree
26761 * @param {Node} parent The parent node
26762 * @param {Node} node The newly appended node
26763 * @param {Number} index The index of the newly appended node
26768 * Fires when a child node is removed from a node in this tree.
26769 * @param {Tree} tree The owner tree
26770 * @param {Node} parent The parent node
26771 * @param {Node} node The child node removed
26776 * Fires when a node is moved to a new location in the tree
26777 * @param {Tree} tree The owner tree
26778 * @param {Node} node The node moved
26779 * @param {Node} oldParent The old parent of this node
26780 * @param {Node} newParent The new parent of this node
26781 * @param {Number} index The index it was moved to
26786 * Fires when a new child node is inserted in a node in this tree.
26787 * @param {Tree} tree The owner tree
26788 * @param {Node} parent The parent node
26789 * @param {Node} node The child node inserted
26790 * @param {Node} refNode The child node the node was inserted before
26794 * @event beforeappend
26795 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
26796 * @param {Tree} tree The owner tree
26797 * @param {Node} parent The parent node
26798 * @param {Node} node The child node to be appended
26800 "beforeappend" : true,
26802 * @event beforeremove
26803 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
26804 * @param {Tree} tree The owner tree
26805 * @param {Node} parent The parent node
26806 * @param {Node} node The child node to be removed
26808 "beforeremove" : true,
26810 * @event beforemove
26811 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
26812 * @param {Tree} tree The owner tree
26813 * @param {Node} node The node being moved
26814 * @param {Node} oldParent The parent of the node
26815 * @param {Node} newParent The new parent the node is moving to
26816 * @param {Number} index The index it is being moved to
26818 "beforemove" : true,
26820 * @event beforeinsert
26821 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
26822 * @param {Tree} tree The owner tree
26823 * @param {Node} parent The parent node
26824 * @param {Node} node The child node to be inserted
26825 * @param {Node} refNode The child node the node is being inserted before
26827 "beforeinsert" : true
26830 Roo.data.Tree.superclass.constructor.call(this);
26833 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
26834 pathSeparator: "/",
26836 proxyNodeEvent : function(){
26837 return this.fireEvent.apply(this, arguments);
26841 * Returns the root node for this tree.
26844 getRootNode : function(){
26849 * Sets the root node for this tree.
26850 * @param {Node} node
26853 setRootNode : function(node){
26855 node.ownerTree = this;
26856 node.isRoot = true;
26857 this.registerNode(node);
26862 * Gets a node in this tree by its id.
26863 * @param {String} id
26866 getNodeById : function(id){
26867 return this.nodeHash[id];
26870 registerNode : function(node){
26871 this.nodeHash[node.id] = node;
26874 unregisterNode : function(node){
26875 delete this.nodeHash[node.id];
26878 toString : function(){
26879 return "[Tree"+(this.id?" "+this.id:"")+"]";
26884 * @class Roo.data.Node
26885 * @extends Roo.util.Observable
26886 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
26887 * @cfg {String} id The id for this node. If one is not specified, one is generated.
26889 * @param {Object} attributes The attributes/config for the node
26891 Roo.data.Node = function(attributes){
26893 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
26896 this.attributes = attributes || {};
26897 this.leaf = this.attributes.leaf;
26899 * The node id. @type String
26901 this.id = this.attributes.id;
26903 this.id = Roo.id(null, "ynode-");
26904 this.attributes.id = this.id;
26909 * All child nodes of this node. @type Array
26911 this.childNodes = [];
26912 if(!this.childNodes.indexOf){ // indexOf is a must
26913 this.childNodes.indexOf = function(o){
26914 for(var i = 0, len = this.length; i < len; i++){
26923 * The parent node for this node. @type Node
26925 this.parentNode = null;
26927 * The first direct child node of this node, or null if this node has no child nodes. @type Node
26929 this.firstChild = null;
26931 * The last direct child node of this node, or null if this node has no child nodes. @type Node
26933 this.lastChild = null;
26935 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
26937 this.previousSibling = null;
26939 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
26941 this.nextSibling = null;
26946 * Fires when a new child node is appended
26947 * @param {Tree} tree The owner tree
26948 * @param {Node} this This node
26949 * @param {Node} node The newly appended node
26950 * @param {Number} index The index of the newly appended node
26955 * Fires when a child node is removed
26956 * @param {Tree} tree The owner tree
26957 * @param {Node} this This node
26958 * @param {Node} node The removed node
26963 * Fires when this node is moved to a new location in the tree
26964 * @param {Tree} tree The owner tree
26965 * @param {Node} this This node
26966 * @param {Node} oldParent The old parent of this node
26967 * @param {Node} newParent The new parent of this node
26968 * @param {Number} index The index it was moved to
26973 * Fires when a new child node is inserted.
26974 * @param {Tree} tree The owner tree
26975 * @param {Node} this This node
26976 * @param {Node} node The child node inserted
26977 * @param {Node} refNode The child node the node was inserted before
26981 * @event beforeappend
26982 * Fires before a new child is appended, return false to cancel the append.
26983 * @param {Tree} tree The owner tree
26984 * @param {Node} this This node
26985 * @param {Node} node The child node to be appended
26987 "beforeappend" : true,
26989 * @event beforeremove
26990 * Fires before a child is removed, return false to cancel the remove.
26991 * @param {Tree} tree The owner tree
26992 * @param {Node} this This node
26993 * @param {Node} node The child node to be removed
26995 "beforeremove" : true,
26997 * @event beforemove
26998 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
26999 * @param {Tree} tree The owner tree
27000 * @param {Node} this This node
27001 * @param {Node} oldParent The parent of this node
27002 * @param {Node} newParent The new parent this node is moving to
27003 * @param {Number} index The index it is being moved to
27005 "beforemove" : true,
27007 * @event beforeinsert
27008 * Fires before a new child is inserted, return false to cancel the insert.
27009 * @param {Tree} tree The owner tree
27010 * @param {Node} this This node
27011 * @param {Node} node The child node to be inserted
27012 * @param {Node} refNode The child node the node is being inserted before
27014 "beforeinsert" : true
27016 this.listeners = this.attributes.listeners;
27017 Roo.data.Node.superclass.constructor.call(this);
27020 Roo.extend(Roo.data.Node, Roo.util.Observable, {
27021 fireEvent : function(evtName){
27022 // first do standard event for this node
27023 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
27026 // then bubble it up to the tree if the event wasn't cancelled
27027 var ot = this.getOwnerTree();
27029 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
27037 * Returns true if this node is a leaf
27038 * @return {Boolean}
27040 isLeaf : function(){
27041 return this.leaf === true;
27045 setFirstChild : function(node){
27046 this.firstChild = node;
27050 setLastChild : function(node){
27051 this.lastChild = node;
27056 * Returns true if this node is the last child of its parent
27057 * @return {Boolean}
27059 isLast : function(){
27060 return (!this.parentNode ? true : this.parentNode.lastChild == this);
27064 * Returns true if this node is the first child of its parent
27065 * @return {Boolean}
27067 isFirst : function(){
27068 return (!this.parentNode ? true : this.parentNode.firstChild == this);
27071 hasChildNodes : function(){
27072 return !this.isLeaf() && this.childNodes.length > 0;
27076 * Insert node(s) as the last child node of this node.
27077 * @param {Node/Array} node The node or Array of nodes to append
27078 * @return {Node} The appended node if single append, or null if an array was passed
27080 appendChild : function(node){
27082 if(node instanceof Array){
27084 }else if(arguments.length > 1){
27088 // if passed an array or multiple args do them one by one
27090 for(var i = 0, len = multi.length; i < len; i++) {
27091 this.appendChild(multi[i]);
27094 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
27097 var index = this.childNodes.length;
27098 var oldParent = node.parentNode;
27099 // it's a move, make sure we move it cleanly
27101 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
27104 oldParent.removeChild(node);
27107 index = this.childNodes.length;
27109 this.setFirstChild(node);
27111 this.childNodes.push(node);
27112 node.parentNode = this;
27113 var ps = this.childNodes[index-1];
27115 node.previousSibling = ps;
27116 ps.nextSibling = node;
27118 node.previousSibling = null;
27120 node.nextSibling = null;
27121 this.setLastChild(node);
27122 node.setOwnerTree(this.getOwnerTree());
27123 this.fireEvent("append", this.ownerTree, this, node, index);
27124 if(this.ownerTree) {
27125 this.ownerTree.fireEvent("appendnode", this, node, index);
27128 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
27135 * Removes a child node from this node.
27136 * @param {Node} node The node to remove
27137 * @return {Node} The removed node
27139 removeChild : function(node){
27140 var index = this.childNodes.indexOf(node);
27144 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
27148 // remove it from childNodes collection
27149 this.childNodes.splice(index, 1);
27152 if(node.previousSibling){
27153 node.previousSibling.nextSibling = node.nextSibling;
27155 if(node.nextSibling){
27156 node.nextSibling.previousSibling = node.previousSibling;
27159 // update child refs
27160 if(this.firstChild == node){
27161 this.setFirstChild(node.nextSibling);
27163 if(this.lastChild == node){
27164 this.setLastChild(node.previousSibling);
27167 node.setOwnerTree(null);
27168 // clear any references from the node
27169 node.parentNode = null;
27170 node.previousSibling = null;
27171 node.nextSibling = null;
27172 this.fireEvent("remove", this.ownerTree, this, node);
27177 * Inserts the first node before the second node in this nodes childNodes collection.
27178 * @param {Node} node The node to insert
27179 * @param {Node} refNode The node to insert before (if null the node is appended)
27180 * @return {Node} The inserted node
27182 insertBefore : function(node, refNode){
27183 if(!refNode){ // like standard Dom, refNode can be null for append
27184 return this.appendChild(node);
27187 if(node == refNode){
27191 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
27194 var index = this.childNodes.indexOf(refNode);
27195 var oldParent = node.parentNode;
27196 var refIndex = index;
27198 // when moving internally, indexes will change after remove
27199 if(oldParent == this && this.childNodes.indexOf(node) < index){
27203 // it's a move, make sure we move it cleanly
27205 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
27208 oldParent.removeChild(node);
27211 this.setFirstChild(node);
27213 this.childNodes.splice(refIndex, 0, node);
27214 node.parentNode = this;
27215 var ps = this.childNodes[refIndex-1];
27217 node.previousSibling = ps;
27218 ps.nextSibling = node;
27220 node.previousSibling = null;
27222 node.nextSibling = refNode;
27223 refNode.previousSibling = node;
27224 node.setOwnerTree(this.getOwnerTree());
27225 this.fireEvent("insert", this.ownerTree, this, node, refNode);
27227 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
27233 * Returns the child node at the specified index.
27234 * @param {Number} index
27237 item : function(index){
27238 return this.childNodes[index];
27242 * Replaces one child node in this node with another.
27243 * @param {Node} newChild The replacement node
27244 * @param {Node} oldChild The node to replace
27245 * @return {Node} The replaced node
27247 replaceChild : function(newChild, oldChild){
27248 this.insertBefore(newChild, oldChild);
27249 this.removeChild(oldChild);
27254 * Returns the index of a child node
27255 * @param {Node} node
27256 * @return {Number} The index of the node or -1 if it was not found
27258 indexOf : function(child){
27259 return this.childNodes.indexOf(child);
27263 * Returns the tree this node is in.
27266 getOwnerTree : function(){
27267 // if it doesn't have one, look for one
27268 if(!this.ownerTree){
27272 this.ownerTree = p.ownerTree;
27278 return this.ownerTree;
27282 * Returns depth of this node (the root node has a depth of 0)
27285 getDepth : function(){
27288 while(p.parentNode){
27296 setOwnerTree : function(tree){
27297 // if it's move, we need to update everyone
27298 if(tree != this.ownerTree){
27299 if(this.ownerTree){
27300 this.ownerTree.unregisterNode(this);
27302 this.ownerTree = tree;
27303 var cs = this.childNodes;
27304 for(var i = 0, len = cs.length; i < len; i++) {
27305 cs[i].setOwnerTree(tree);
27308 tree.registerNode(this);
27314 * Returns the path for this node. The path can be used to expand or select this node programmatically.
27315 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
27316 * @return {String} The path
27318 getPath : function(attr){
27319 attr = attr || "id";
27320 var p = this.parentNode;
27321 var b = [this.attributes[attr]];
27323 b.unshift(p.attributes[attr]);
27326 var sep = this.getOwnerTree().pathSeparator;
27327 return sep + b.join(sep);
27331 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27332 * function call will be the scope provided or the current node. The arguments to the function
27333 * will be the args provided or the current node. If the function returns false at any point,
27334 * the bubble is stopped.
27335 * @param {Function} fn The function to call
27336 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27337 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27339 bubble : function(fn, scope, args){
27342 if(fn.call(scope || p, args || p) === false){
27350 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
27351 * function call will be the scope provided or the current node. The arguments to the function
27352 * will be the args provided or the current node. If the function returns false at any point,
27353 * the cascade is stopped on that branch.
27354 * @param {Function} fn The function to call
27355 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27356 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27358 cascade : function(fn, scope, args){
27359 if(fn.call(scope || this, args || this) !== false){
27360 var cs = this.childNodes;
27361 for(var i = 0, len = cs.length; i < len; i++) {
27362 cs[i].cascade(fn, scope, args);
27368 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
27369 * function call will be the scope provided or the current node. The arguments to the function
27370 * will be the args provided or the current node. If the function returns false at any point,
27371 * the iteration stops.
27372 * @param {Function} fn The function to call
27373 * @param {Object} scope (optional) The scope of the function (defaults to current node)
27374 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
27376 eachChild : function(fn, scope, args){
27377 var cs = this.childNodes;
27378 for(var i = 0, len = cs.length; i < len; i++) {
27379 if(fn.call(scope || this, args || cs[i]) === false){
27386 * Finds the first child that has the attribute with the specified value.
27387 * @param {String} attribute The attribute name
27388 * @param {Mixed} value The value to search for
27389 * @return {Node} The found child or null if none was found
27391 findChild : function(attribute, value){
27392 var cs = this.childNodes;
27393 for(var i = 0, len = cs.length; i < len; i++) {
27394 if(cs[i].attributes[attribute] == value){
27402 * Finds the first child by a custom function. The child matches if the function passed
27404 * @param {Function} fn
27405 * @param {Object} scope (optional)
27406 * @return {Node} The found child or null if none was found
27408 findChildBy : function(fn, scope){
27409 var cs = this.childNodes;
27410 for(var i = 0, len = cs.length; i < len; i++) {
27411 if(fn.call(scope||cs[i], cs[i]) === true){
27419 * Sorts this nodes children using the supplied sort function
27420 * @param {Function} fn
27421 * @param {Object} scope (optional)
27423 sort : function(fn, scope){
27424 var cs = this.childNodes;
27425 var len = cs.length;
27427 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
27429 for(var i = 0; i < len; i++){
27431 n.previousSibling = cs[i-1];
27432 n.nextSibling = cs[i+1];
27434 this.setFirstChild(n);
27437 this.setLastChild(n);
27444 * Returns true if this node is an ancestor (at any point) of the passed node.
27445 * @param {Node} node
27446 * @return {Boolean}
27448 contains : function(node){
27449 return node.isAncestor(this);
27453 * Returns true if the passed node is an ancestor (at any point) of this node.
27454 * @param {Node} node
27455 * @return {Boolean}
27457 isAncestor : function(node){
27458 var p = this.parentNode;
27468 toString : function(){
27469 return "[Node"+(this.id?" "+this.id:"")+"]";
27473 * Ext JS Library 1.1.1
27474 * Copyright(c) 2006-2007, Ext JS, LLC.
27476 * Originally Released Under LGPL - original licence link has changed is not relivant.
27479 * <script type="text/javascript">
27484 * @class Roo.Shadow
27485 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
27486 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
27487 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
27489 * Create a new Shadow
27490 * @param {Object} config The config object
27492 Roo.Shadow = function(config){
27493 Roo.apply(this, config);
27494 if(typeof this.mode != "string"){
27495 this.mode = this.defaultMode;
27497 var o = this.offset, a = {h: 0};
27498 var rad = Math.floor(this.offset/2);
27499 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
27505 a.l -= this.offset + rad;
27506 a.t -= this.offset + rad;
27517 a.l -= (this.offset - rad);
27518 a.t -= this.offset + rad;
27520 a.w -= (this.offset - rad)*2;
27531 a.l -= (this.offset - rad);
27532 a.t -= (this.offset - rad);
27534 a.w -= (this.offset + rad + 1);
27535 a.h -= (this.offset + rad);
27544 Roo.Shadow.prototype = {
27546 * @cfg {String} mode
27547 * The shadow display mode. Supports the following options:<br />
27548 * sides: Shadow displays on both sides and bottom only<br />
27549 * frame: Shadow displays equally on all four sides<br />
27550 * drop: Traditional bottom-right drop shadow (default)
27554 * @cfg {String} offset
27555 * The number of pixels to offset the shadow from the element (defaults to 4)
27560 defaultMode: "drop",
27563 * Displays the shadow under the target element
27564 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
27566 show : function(target){
27567 target = Roo.get(target);
27569 this.el = Roo.Shadow.Pool.pull();
27570 if(this.el.dom.nextSibling != target.dom){
27571 this.el.insertBefore(target);
27574 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
27576 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
27579 target.getLeft(true),
27580 target.getTop(true),
27584 this.el.dom.style.display = "block";
27588 * Returns true if the shadow is visible, else false
27590 isVisible : function(){
27591 return this.el ? true : false;
27595 * Direct alignment when values are already available. Show must be called at least once before
27596 * calling this method to ensure it is initialized.
27597 * @param {Number} left The target element left position
27598 * @param {Number} top The target element top position
27599 * @param {Number} width The target element width
27600 * @param {Number} height The target element height
27602 realign : function(l, t, w, h){
27606 var a = this.adjusts, d = this.el.dom, s = d.style;
27608 s.left = (l+a.l)+"px";
27609 s.top = (t+a.t)+"px";
27610 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
27612 if(s.width != sws || s.height != shs){
27616 var cn = d.childNodes;
27617 var sww = Math.max(0, (sw-12))+"px";
27618 cn[0].childNodes[1].style.width = sww;
27619 cn[1].childNodes[1].style.width = sww;
27620 cn[2].childNodes[1].style.width = sww;
27621 cn[1].style.height = Math.max(0, (sh-12))+"px";
27627 * Hides this shadow
27631 this.el.dom.style.display = "none";
27632 Roo.Shadow.Pool.push(this.el);
27638 * Adjust the z-index of this shadow
27639 * @param {Number} zindex The new z-index
27641 setZIndex : function(z){
27644 this.el.setStyle("z-index", z);
27649 // Private utility class that manages the internal Shadow cache
27650 Roo.Shadow.Pool = function(){
27652 var markup = Roo.isIE ?
27653 '<div class="x-ie-shadow"></div>' :
27654 '<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>';
27657 var sh = p.shift();
27659 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
27660 sh.autoBoxAdjust = false;
27665 push : function(sh){
27671 * Ext JS Library 1.1.1
27672 * Copyright(c) 2006-2007, Ext JS, LLC.
27674 * Originally Released Under LGPL - original licence link has changed is not relivant.
27677 * <script type="text/javascript">
27682 * @class Roo.SplitBar
27683 * @extends Roo.util.Observable
27684 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
27688 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
27689 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
27690 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
27691 split.minSize = 100;
27692 split.maxSize = 600;
27693 split.animate = true;
27694 split.on('moved', splitterMoved);
27697 * Create a new SplitBar
27698 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
27699 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
27700 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27701 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
27702 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
27703 position of the SplitBar).
27705 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
27708 this.el = Roo.get(dragElement, true);
27709 this.el.dom.unselectable = "on";
27711 this.resizingEl = Roo.get(resizingElement, true);
27715 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
27716 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
27719 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
27722 * The minimum size of the resizing element. (Defaults to 0)
27728 * The maximum size of the resizing element. (Defaults to 2000)
27731 this.maxSize = 2000;
27734 * Whether to animate the transition to the new size
27737 this.animate = false;
27740 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
27743 this.useShim = false;
27748 if(!existingProxy){
27750 this.proxy = Roo.SplitBar.createProxy(this.orientation);
27752 this.proxy = Roo.get(existingProxy).dom;
27755 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
27758 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
27761 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
27764 this.dragSpecs = {};
27767 * @private The adapter to use to positon and resize elements
27769 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
27770 this.adapter.init(this);
27772 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27774 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
27775 this.el.addClass("x-splitbar-h");
27778 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
27779 this.el.addClass("x-splitbar-v");
27785 * Fires when the splitter is moved (alias for {@link #event-moved})
27786 * @param {Roo.SplitBar} this
27787 * @param {Number} newSize the new width or height
27792 * Fires when the splitter is moved
27793 * @param {Roo.SplitBar} this
27794 * @param {Number} newSize the new width or height
27798 * @event beforeresize
27799 * Fires before the splitter is dragged
27800 * @param {Roo.SplitBar} this
27802 "beforeresize" : true,
27804 "beforeapply" : true
27807 Roo.util.Observable.call(this);
27810 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
27811 onStartProxyDrag : function(x, y){
27812 this.fireEvent("beforeresize", this);
27814 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
27816 o.enableDisplayMode("block");
27817 // all splitbars share the same overlay
27818 Roo.SplitBar.prototype.overlay = o;
27820 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
27821 this.overlay.show();
27822 Roo.get(this.proxy).setDisplayed("block");
27823 var size = this.adapter.getElementSize(this);
27824 this.activeMinSize = this.getMinimumSize();;
27825 this.activeMaxSize = this.getMaximumSize();;
27826 var c1 = size - this.activeMinSize;
27827 var c2 = Math.max(this.activeMaxSize - size, 0);
27828 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27829 this.dd.resetConstraints();
27830 this.dd.setXConstraint(
27831 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
27832 this.placement == Roo.SplitBar.LEFT ? c2 : c1
27834 this.dd.setYConstraint(0, 0);
27836 this.dd.resetConstraints();
27837 this.dd.setXConstraint(0, 0);
27838 this.dd.setYConstraint(
27839 this.placement == Roo.SplitBar.TOP ? c1 : c2,
27840 this.placement == Roo.SplitBar.TOP ? c2 : c1
27843 this.dragSpecs.startSize = size;
27844 this.dragSpecs.startPoint = [x, y];
27845 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
27849 * @private Called after the drag operation by the DDProxy
27851 onEndProxyDrag : function(e){
27852 Roo.get(this.proxy).setDisplayed(false);
27853 var endPoint = Roo.lib.Event.getXY(e);
27855 this.overlay.hide();
27858 if(this.orientation == Roo.SplitBar.HORIZONTAL){
27859 newSize = this.dragSpecs.startSize +
27860 (this.placement == Roo.SplitBar.LEFT ?
27861 endPoint[0] - this.dragSpecs.startPoint[0] :
27862 this.dragSpecs.startPoint[0] - endPoint[0]
27865 newSize = this.dragSpecs.startSize +
27866 (this.placement == Roo.SplitBar.TOP ?
27867 endPoint[1] - this.dragSpecs.startPoint[1] :
27868 this.dragSpecs.startPoint[1] - endPoint[1]
27871 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
27872 if(newSize != this.dragSpecs.startSize){
27873 if(this.fireEvent('beforeapply', this, newSize) !== false){
27874 this.adapter.setElementSize(this, newSize);
27875 this.fireEvent("moved", this, newSize);
27876 this.fireEvent("resize", this, newSize);
27882 * Get the adapter this SplitBar uses
27883 * @return The adapter object
27885 getAdapter : function(){
27886 return this.adapter;
27890 * Set the adapter this SplitBar uses
27891 * @param {Object} adapter A SplitBar adapter object
27893 setAdapter : function(adapter){
27894 this.adapter = adapter;
27895 this.adapter.init(this);
27899 * Gets the minimum size for the resizing element
27900 * @return {Number} The minimum size
27902 getMinimumSize : function(){
27903 return this.minSize;
27907 * Sets the minimum size for the resizing element
27908 * @param {Number} minSize The minimum size
27910 setMinimumSize : function(minSize){
27911 this.minSize = minSize;
27915 * Gets the maximum size for the resizing element
27916 * @return {Number} The maximum size
27918 getMaximumSize : function(){
27919 return this.maxSize;
27923 * Sets the maximum size for the resizing element
27924 * @param {Number} maxSize The maximum size
27926 setMaximumSize : function(maxSize){
27927 this.maxSize = maxSize;
27931 * Sets the initialize size for the resizing element
27932 * @param {Number} size The initial size
27934 setCurrentSize : function(size){
27935 var oldAnimate = this.animate;
27936 this.animate = false;
27937 this.adapter.setElementSize(this, size);
27938 this.animate = oldAnimate;
27942 * Destroy this splitbar.
27943 * @param {Boolean} removeEl True to remove the element
27945 destroy : function(removeEl){
27947 this.shim.remove();
27950 this.proxy.parentNode.removeChild(this.proxy);
27958 * @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.
27960 Roo.SplitBar.createProxy = function(dir){
27961 var proxy = new Roo.Element(document.createElement("div"));
27962 proxy.unselectable();
27963 var cls = 'x-splitbar-proxy';
27964 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
27965 document.body.appendChild(proxy.dom);
27970 * @class Roo.SplitBar.BasicLayoutAdapter
27971 * Default Adapter. It assumes the splitter and resizing element are not positioned
27972 * elements and only gets/sets the width of the element. Generally used for table based layouts.
27974 Roo.SplitBar.BasicLayoutAdapter = function(){
27977 Roo.SplitBar.BasicLayoutAdapter.prototype = {
27978 // do nothing for now
27979 init : function(s){
27983 * Called before drag operations to get the current size of the resizing element.
27984 * @param {Roo.SplitBar} s The SplitBar using this adapter
27986 getElementSize : function(s){
27987 if(s.orientation == Roo.SplitBar.HORIZONTAL){
27988 return s.resizingEl.getWidth();
27990 return s.resizingEl.getHeight();
27995 * Called after drag operations to set the size of the resizing element.
27996 * @param {Roo.SplitBar} s The SplitBar using this adapter
27997 * @param {Number} newSize The new size to set
27998 * @param {Function} onComplete A function to be invoked when resizing is complete
28000 setElementSize : function(s, newSize, onComplete){
28001 if(s.orientation == Roo.SplitBar.HORIZONTAL){
28003 s.resizingEl.setWidth(newSize);
28005 onComplete(s, newSize);
28008 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
28013 s.resizingEl.setHeight(newSize);
28015 onComplete(s, newSize);
28018 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
28025 *@class Roo.SplitBar.AbsoluteLayoutAdapter
28026 * @extends Roo.SplitBar.BasicLayoutAdapter
28027 * Adapter that moves the splitter element to align with the resized sizing element.
28028 * Used with an absolute positioned SplitBar.
28029 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
28030 * document.body, make sure you assign an id to the body element.
28032 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
28033 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
28034 this.container = Roo.get(container);
28037 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
28038 init : function(s){
28039 this.basic.init(s);
28042 getElementSize : function(s){
28043 return this.basic.getElementSize(s);
28046 setElementSize : function(s, newSize, onComplete){
28047 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
28050 moveSplitter : function(s){
28051 var yes = Roo.SplitBar;
28052 switch(s.placement){
28054 s.el.setX(s.resizingEl.getRight());
28057 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
28060 s.el.setY(s.resizingEl.getBottom());
28063 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
28070 * Orientation constant - Create a vertical SplitBar
28074 Roo.SplitBar.VERTICAL = 1;
28077 * Orientation constant - Create a horizontal SplitBar
28081 Roo.SplitBar.HORIZONTAL = 2;
28084 * Placement constant - The resizing element is to the left of the splitter element
28088 Roo.SplitBar.LEFT = 1;
28091 * Placement constant - The resizing element is to the right of the splitter element
28095 Roo.SplitBar.RIGHT = 2;
28098 * Placement constant - The resizing element is positioned above the splitter element
28102 Roo.SplitBar.TOP = 3;
28105 * Placement constant - The resizing element is positioned under splitter element
28109 Roo.SplitBar.BOTTOM = 4;
28112 * Ext JS Library 1.1.1
28113 * Copyright(c) 2006-2007, Ext JS, LLC.
28115 * Originally Released Under LGPL - original licence link has changed is not relivant.
28118 * <script type="text/javascript">
28123 * @extends Roo.util.Observable
28124 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
28125 * This class also supports single and multi selection modes. <br>
28126 * Create a data model bound view:
28128 var store = new Roo.data.Store(...);
28130 var view = new Roo.View({
28132 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
28134 singleSelect: true,
28135 selectedClass: "ydataview-selected",
28139 // listen for node click?
28140 view.on("click", function(vw, index, node, e){
28141 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28145 dataModel.load("foobar.xml");
28147 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
28149 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
28150 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
28152 * Note: old style constructor is still suported (container, template, config)
28155 * Create a new View
28156 * @param {Object} config The config object
28159 Roo.View = function(config, depreciated_tpl, depreciated_config){
28161 this.parent = false;
28163 if (typeof(depreciated_tpl) == 'undefined') {
28164 // new way.. - universal constructor.
28165 Roo.apply(this, config);
28166 this.el = Roo.get(this.el);
28169 this.el = Roo.get(config);
28170 this.tpl = depreciated_tpl;
28171 Roo.apply(this, depreciated_config);
28173 this.wrapEl = this.el.wrap().wrap();
28174 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
28177 if(typeof(this.tpl) == "string"){
28178 this.tpl = new Roo.Template(this.tpl);
28180 // support xtype ctors..
28181 this.tpl = new Roo.factory(this.tpl, Roo);
28185 this.tpl.compile();
28190 * @event beforeclick
28191 * Fires before a click is processed. Returns false to cancel the default action.
28192 * @param {Roo.View} this
28193 * @param {Number} index The index of the target node
28194 * @param {HTMLElement} node The target node
28195 * @param {Roo.EventObject} e The raw event object
28197 "beforeclick" : true,
28200 * Fires when a template node is clicked.
28201 * @param {Roo.View} this
28202 * @param {Number} index The index of the target node
28203 * @param {HTMLElement} node The target node
28204 * @param {Roo.EventObject} e The raw event object
28209 * Fires when a template node is double clicked.
28210 * @param {Roo.View} this
28211 * @param {Number} index The index of the target node
28212 * @param {HTMLElement} node The target node
28213 * @param {Roo.EventObject} e The raw event object
28217 * @event contextmenu
28218 * Fires when a template node is right clicked.
28219 * @param {Roo.View} this
28220 * @param {Number} index The index of the target node
28221 * @param {HTMLElement} node The target node
28222 * @param {Roo.EventObject} e The raw event object
28224 "contextmenu" : true,
28226 * @event selectionchange
28227 * Fires when the selected nodes change.
28228 * @param {Roo.View} this
28229 * @param {Array} selections Array of the selected nodes
28231 "selectionchange" : true,
28234 * @event beforeselect
28235 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
28236 * @param {Roo.View} this
28237 * @param {HTMLElement} node The node to be selected
28238 * @param {Array} selections Array of currently selected nodes
28240 "beforeselect" : true,
28242 * @event preparedata
28243 * Fires on every row to render, to allow you to change the data.
28244 * @param {Roo.View} this
28245 * @param {Object} data to be rendered (change this)
28247 "preparedata" : true
28255 "click": this.onClick,
28256 "dblclick": this.onDblClick,
28257 "contextmenu": this.onContextMenu,
28261 this.selections = [];
28263 this.cmp = new Roo.CompositeElementLite([]);
28265 this.store = Roo.factory(this.store, Roo.data);
28266 this.setStore(this.store, true);
28269 if ( this.footer && this.footer.xtype) {
28271 var fctr = this.wrapEl.appendChild(document.createElement("div"));
28273 this.footer.dataSource = this.store;
28274 this.footer.container = fctr;
28275 this.footer = Roo.factory(this.footer, Roo);
28276 fctr.insertFirst(this.el);
28278 // this is a bit insane - as the paging toolbar seems to detach the el..
28279 // dom.parentNode.parentNode.parentNode
28280 // they get detached?
28284 Roo.View.superclass.constructor.call(this);
28289 Roo.extend(Roo.View, Roo.util.Observable, {
28292 * @cfg {Roo.data.Store} store Data store to load data from.
28297 * @cfg {String|Roo.Element} el The container element.
28302 * @cfg {String|Roo.Template} tpl The template used by this View
28306 * @cfg {String} dataName the named area of the template to use as the data area
28307 * Works with domtemplates roo-name="name"
28311 * @cfg {String} selectedClass The css class to add to selected nodes
28313 selectedClass : "x-view-selected",
28315 * @cfg {String} emptyText The empty text to show when nothing is loaded.
28320 * @cfg {String} text to display on mask (default Loading)
28324 * @cfg {Boolean} multiSelect Allow multiple selection
28326 multiSelect : false,
28328 * @cfg {Boolean} singleSelect Allow single selection
28330 singleSelect: false,
28333 * @cfg {Boolean} toggleSelect - selecting
28335 toggleSelect : false,
28338 * @cfg {Boolean} tickable - selecting
28343 * Returns the element this view is bound to.
28344 * @return {Roo.Element}
28346 getEl : function(){
28347 return this.wrapEl;
28353 * Refreshes the view. - called by datachanged on the store. - do not call directly.
28355 refresh : function(){
28356 //Roo.log('refresh');
28359 // if we are using something like 'domtemplate', then
28360 // the what gets used is:
28361 // t.applySubtemplate(NAME, data, wrapping data..)
28362 // the outer template then get' applied with
28363 // the store 'extra data'
28364 // and the body get's added to the
28365 // roo-name="data" node?
28366 // <span class='roo-tpl-{name}'></span> ?????
28370 this.clearSelections();
28371 this.el.update("");
28373 var records = this.store.getRange();
28374 if(records.length < 1) {
28376 // is this valid?? = should it render a template??
28378 this.el.update(this.emptyText);
28382 if (this.dataName) {
28383 this.el.update(t.apply(this.store.meta)); //????
28384 el = this.el.child('.roo-tpl-' + this.dataName);
28387 for(var i = 0, len = records.length; i < len; i++){
28388 var data = this.prepareData(records[i].data, i, records[i]);
28389 this.fireEvent("preparedata", this, data, i, records[i]);
28391 var d = Roo.apply({}, data);
28394 Roo.apply(d, {'roo-id' : Roo.id()});
28398 Roo.each(this.parent.item, function(item){
28399 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
28402 Roo.apply(d, {'roo-data-checked' : 'checked'});
28406 html[html.length] = Roo.util.Format.trim(
28408 t.applySubtemplate(this.dataName, d, this.store.meta) :
28415 el.update(html.join(""));
28416 this.nodes = el.dom.childNodes;
28417 this.updateIndexes(0);
28422 * Function to override to reformat the data that is sent to
28423 * the template for each node.
28424 * DEPRICATED - use the preparedata event handler.
28425 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
28426 * a JSON object for an UpdateManager bound view).
28428 prepareData : function(data, index, record)
28430 this.fireEvent("preparedata", this, data, index, record);
28434 onUpdate : function(ds, record){
28435 // Roo.log('on update');
28436 this.clearSelections();
28437 var index = this.store.indexOf(record);
28438 var n = this.nodes[index];
28439 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
28440 n.parentNode.removeChild(n);
28441 this.updateIndexes(index, index);
28447 onAdd : function(ds, records, index)
28449 //Roo.log(['on Add', ds, records, index] );
28450 this.clearSelections();
28451 if(this.nodes.length == 0){
28455 var n = this.nodes[index];
28456 for(var i = 0, len = records.length; i < len; i++){
28457 var d = this.prepareData(records[i].data, i, records[i]);
28459 this.tpl.insertBefore(n, d);
28462 this.tpl.append(this.el, d);
28465 this.updateIndexes(index);
28468 onRemove : function(ds, record, index){
28469 // Roo.log('onRemove');
28470 this.clearSelections();
28471 var el = this.dataName ?
28472 this.el.child('.roo-tpl-' + this.dataName) :
28475 el.dom.removeChild(this.nodes[index]);
28476 this.updateIndexes(index);
28480 * Refresh an individual node.
28481 * @param {Number} index
28483 refreshNode : function(index){
28484 this.onUpdate(this.store, this.store.getAt(index));
28487 updateIndexes : function(startIndex, endIndex){
28488 var ns = this.nodes;
28489 startIndex = startIndex || 0;
28490 endIndex = endIndex || ns.length - 1;
28491 for(var i = startIndex; i <= endIndex; i++){
28492 ns[i].nodeIndex = i;
28497 * Changes the data store this view uses and refresh the view.
28498 * @param {Store} store
28500 setStore : function(store, initial){
28501 if(!initial && this.store){
28502 this.store.un("datachanged", this.refresh);
28503 this.store.un("add", this.onAdd);
28504 this.store.un("remove", this.onRemove);
28505 this.store.un("update", this.onUpdate);
28506 this.store.un("clear", this.refresh);
28507 this.store.un("beforeload", this.onBeforeLoad);
28508 this.store.un("load", this.onLoad);
28509 this.store.un("loadexception", this.onLoad);
28513 store.on("datachanged", this.refresh, this);
28514 store.on("add", this.onAdd, this);
28515 store.on("remove", this.onRemove, this);
28516 store.on("update", this.onUpdate, this);
28517 store.on("clear", this.refresh, this);
28518 store.on("beforeload", this.onBeforeLoad, this);
28519 store.on("load", this.onLoad, this);
28520 store.on("loadexception", this.onLoad, this);
28528 * onbeforeLoad - masks the loading area.
28531 onBeforeLoad : function(store,opts)
28533 //Roo.log('onBeforeLoad');
28535 this.el.update("");
28537 this.el.mask(this.mask ? this.mask : "Loading" );
28539 onLoad : function ()
28546 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
28547 * @param {HTMLElement} node
28548 * @return {HTMLElement} The template node
28550 findItemFromChild : function(node){
28551 var el = this.dataName ?
28552 this.el.child('.roo-tpl-' + this.dataName,true) :
28555 if(!node || node.parentNode == el){
28558 var p = node.parentNode;
28559 while(p && p != el){
28560 if(p.parentNode == el){
28569 onClick : function(e){
28570 var item = this.findItemFromChild(e.getTarget());
28572 var index = this.indexOf(item);
28573 if(this.onItemClick(item, index, e) !== false){
28574 this.fireEvent("click", this, index, item, e);
28577 this.clearSelections();
28582 onContextMenu : function(e){
28583 var item = this.findItemFromChild(e.getTarget());
28585 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
28590 onDblClick : function(e){
28591 var item = this.findItemFromChild(e.getTarget());
28593 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
28597 onItemClick : function(item, index, e)
28599 if(this.fireEvent("beforeclick", this, index, item, e) === false){
28602 if (this.toggleSelect) {
28603 var m = this.isSelected(item) ? 'unselect' : 'select';
28606 _t[m](item, true, false);
28609 if(this.multiSelect || this.singleSelect){
28610 if(this.multiSelect && e.shiftKey && this.lastSelection){
28611 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
28613 this.select(item, this.multiSelect && e.ctrlKey);
28614 this.lastSelection = item;
28617 if(!this.tickable){
28618 e.preventDefault();
28626 * Get the number of selected nodes.
28629 getSelectionCount : function(){
28630 return this.selections.length;
28634 * Get the currently selected nodes.
28635 * @return {Array} An array of HTMLElements
28637 getSelectedNodes : function(){
28638 return this.selections;
28642 * Get the indexes of the selected nodes.
28645 getSelectedIndexes : function(){
28646 var indexes = [], s = this.selections;
28647 for(var i = 0, len = s.length; i < len; i++){
28648 indexes.push(s[i].nodeIndex);
28654 * Clear all selections
28655 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
28657 clearSelections : function(suppressEvent){
28658 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
28659 this.cmp.elements = this.selections;
28660 this.cmp.removeClass(this.selectedClass);
28661 this.selections = [];
28662 if(!suppressEvent){
28663 this.fireEvent("selectionchange", this, this.selections);
28669 * Returns true if the passed node is selected
28670 * @param {HTMLElement/Number} node The node or node index
28671 * @return {Boolean}
28673 isSelected : function(node){
28674 var s = this.selections;
28678 node = this.getNode(node);
28679 return s.indexOf(node) !== -1;
28684 * @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
28685 * @param {Boolean} keepExisting (optional) true to keep existing selections
28686 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28688 select : function(nodeInfo, keepExisting, suppressEvent){
28689 if(nodeInfo instanceof Array){
28691 this.clearSelections(true);
28693 for(var i = 0, len = nodeInfo.length; i < len; i++){
28694 this.select(nodeInfo[i], true, true);
28698 var node = this.getNode(nodeInfo);
28699 if(!node || this.isSelected(node)){
28700 return; // already selected.
28703 this.clearSelections(true);
28706 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
28707 Roo.fly(node).addClass(this.selectedClass);
28708 this.selections.push(node);
28709 if(!suppressEvent){
28710 this.fireEvent("selectionchange", this, this.selections);
28718 * @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
28719 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
28720 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
28722 unselect : function(nodeInfo, keepExisting, suppressEvent)
28724 if(nodeInfo instanceof Array){
28725 Roo.each(this.selections, function(s) {
28726 this.unselect(s, nodeInfo);
28730 var node = this.getNode(nodeInfo);
28731 if(!node || !this.isSelected(node)){
28732 //Roo.log("not selected");
28733 return; // not selected.
28737 Roo.each(this.selections, function(s) {
28739 Roo.fly(node).removeClass(this.selectedClass);
28746 this.selections= ns;
28747 this.fireEvent("selectionchange", this, this.selections);
28751 * Gets a template node.
28752 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28753 * @return {HTMLElement} The node or null if it wasn't found
28755 getNode : function(nodeInfo){
28756 if(typeof nodeInfo == "string"){
28757 return document.getElementById(nodeInfo);
28758 }else if(typeof nodeInfo == "number"){
28759 return this.nodes[nodeInfo];
28765 * Gets a range template nodes.
28766 * @param {Number} startIndex
28767 * @param {Number} endIndex
28768 * @return {Array} An array of nodes
28770 getNodes : function(start, end){
28771 var ns = this.nodes;
28772 start = start || 0;
28773 end = typeof end == "undefined" ? ns.length - 1 : end;
28776 for(var i = start; i <= end; i++){
28780 for(var i = start; i >= end; i--){
28788 * Finds the index of the passed node
28789 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
28790 * @return {Number} The index of the node or -1
28792 indexOf : function(node){
28793 node = this.getNode(node);
28794 if(typeof node.nodeIndex == "number"){
28795 return node.nodeIndex;
28797 var ns = this.nodes;
28798 for(var i = 0, len = ns.length; i < len; i++){
28808 * Ext JS Library 1.1.1
28809 * Copyright(c) 2006-2007, Ext JS, LLC.
28811 * Originally Released Under LGPL - original licence link has changed is not relivant.
28814 * <script type="text/javascript">
28818 * @class Roo.JsonView
28819 * @extends Roo.View
28820 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
28822 var view = new Roo.JsonView({
28823 container: "my-element",
28824 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
28829 // listen for node click?
28830 view.on("click", function(vw, index, node, e){
28831 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
28834 // direct load of JSON data
28835 view.load("foobar.php");
28837 // Example from my blog list
28838 var tpl = new Roo.Template(
28839 '<div class="entry">' +
28840 '<a class="entry-title" href="{link}">{title}</a>' +
28841 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
28842 "</div><hr />"
28845 var moreView = new Roo.JsonView({
28846 container : "entry-list",
28850 moreView.on("beforerender", this.sortEntries, this);
28852 url: "/blog/get-posts.php",
28853 params: "allposts=true",
28854 text: "Loading Blog Entries..."
28858 * Note: old code is supported with arguments : (container, template, config)
28862 * Create a new JsonView
28864 * @param {Object} config The config object
28867 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
28870 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
28872 var um = this.el.getUpdateManager();
28873 um.setRenderer(this);
28874 um.on("update", this.onLoad, this);
28875 um.on("failure", this.onLoadException, this);
28878 * @event beforerender
28879 * Fires before rendering of the downloaded JSON data.
28880 * @param {Roo.JsonView} this
28881 * @param {Object} data The JSON data loaded
28885 * Fires when data is loaded.
28886 * @param {Roo.JsonView} this
28887 * @param {Object} data The JSON data loaded
28888 * @param {Object} response The raw Connect response object
28891 * @event loadexception
28892 * Fires when loading fails.
28893 * @param {Roo.JsonView} this
28894 * @param {Object} response The raw Connect response object
28897 'beforerender' : true,
28899 'loadexception' : true
28902 Roo.extend(Roo.JsonView, Roo.View, {
28904 * @type {String} The root property in the loaded JSON object that contains the data
28909 * Refreshes the view.
28911 refresh : function(){
28912 this.clearSelections();
28913 this.el.update("");
28915 var o = this.jsonData;
28916 if(o && o.length > 0){
28917 for(var i = 0, len = o.length; i < len; i++){
28918 var data = this.prepareData(o[i], i, o);
28919 html[html.length] = this.tpl.apply(data);
28922 html.push(this.emptyText);
28924 this.el.update(html.join(""));
28925 this.nodes = this.el.dom.childNodes;
28926 this.updateIndexes(0);
28930 * 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.
28931 * @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:
28934 url: "your-url.php",
28935 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
28936 callback: yourFunction,
28937 scope: yourObject, //(optional scope)
28940 text: "Loading...",
28945 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
28946 * 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.
28947 * @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}
28948 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
28949 * @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.
28952 var um = this.el.getUpdateManager();
28953 um.update.apply(um, arguments);
28956 // note - render is a standard framework call...
28957 // using it for the response is really flaky... - it's called by UpdateManager normally, except when called by the XComponent/addXtype.
28958 render : function(el, response){
28960 this.clearSelections();
28961 this.el.update("");
28964 if (response != '') {
28965 o = Roo.util.JSON.decode(response.responseText);
28968 o = o[this.jsonRoot];
28974 * The current JSON data or null
28977 this.beforeRender();
28982 * Get the number of records in the current JSON dataset
28985 getCount : function(){
28986 return this.jsonData ? this.jsonData.length : 0;
28990 * Returns the JSON object for the specified node(s)
28991 * @param {HTMLElement/Array} node The node or an array of nodes
28992 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
28993 * you get the JSON object for the node
28995 getNodeData : function(node){
28996 if(node instanceof Array){
28998 for(var i = 0, len = node.length; i < len; i++){
28999 data.push(this.getNodeData(node[i]));
29003 return this.jsonData[this.indexOf(node)] || null;
29006 beforeRender : function(){
29007 this.snapshot = this.jsonData;
29009 this.sort.apply(this, this.sortInfo);
29011 this.fireEvent("beforerender", this, this.jsonData);
29014 onLoad : function(el, o){
29015 this.fireEvent("load", this, this.jsonData, o);
29018 onLoadException : function(el, o){
29019 this.fireEvent("loadexception", this, o);
29023 * Filter the data by a specific property.
29024 * @param {String} property A property on your JSON objects
29025 * @param {String/RegExp} value Either string that the property values
29026 * should start with, or a RegExp to test against the property
29028 filter : function(property, value){
29031 var ss = this.snapshot;
29032 if(typeof value == "string"){
29033 var vlen = value.length;
29035 this.clearFilter();
29038 value = value.toLowerCase();
29039 for(var i = 0, len = ss.length; i < len; i++){
29041 if(o[property].substr(0, vlen).toLowerCase() == value){
29045 } else if(value.exec){ // regex?
29046 for(var i = 0, len = ss.length; i < len; i++){
29048 if(value.test(o[property])){
29055 this.jsonData = data;
29061 * Filter by a function. The passed function will be called with each
29062 * object in the current dataset. If the function returns true the value is kept,
29063 * otherwise it is filtered.
29064 * @param {Function} fn
29065 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
29067 filterBy : function(fn, scope){
29070 var ss = this.snapshot;
29071 for(var i = 0, len = ss.length; i < len; i++){
29073 if(fn.call(scope || this, o)){
29077 this.jsonData = data;
29083 * Clears the current filter.
29085 clearFilter : function(){
29086 if(this.snapshot && this.jsonData != this.snapshot){
29087 this.jsonData = this.snapshot;
29094 * Sorts the data for this view and refreshes it.
29095 * @param {String} property A property on your JSON objects to sort on
29096 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
29097 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
29099 sort : function(property, dir, sortType){
29100 this.sortInfo = Array.prototype.slice.call(arguments, 0);
29103 var dsc = dir && dir.toLowerCase() == "desc";
29104 var f = function(o1, o2){
29105 var v1 = sortType ? sortType(o1[p]) : o1[p];
29106 var v2 = sortType ? sortType(o2[p]) : o2[p];
29109 return dsc ? +1 : -1;
29110 } else if(v1 > v2){
29111 return dsc ? -1 : +1;
29116 this.jsonData.sort(f);
29118 if(this.jsonData != this.snapshot){
29119 this.snapshot.sort(f);
29125 * Ext JS Library 1.1.1
29126 * Copyright(c) 2006-2007, Ext JS, LLC.
29128 * Originally Released Under LGPL - original licence link has changed is not relivant.
29131 * <script type="text/javascript">
29136 * @class Roo.ColorPalette
29137 * @extends Roo.Component
29138 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
29139 * Here's an example of typical usage:
29141 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
29142 cp.render('my-div');
29144 cp.on('select', function(palette, selColor){
29145 // do something with selColor
29149 * Create a new ColorPalette
29150 * @param {Object} config The config object
29152 Roo.ColorPalette = function(config){
29153 Roo.ColorPalette.superclass.constructor.call(this, config);
29157 * Fires when a color is selected
29158 * @param {ColorPalette} this
29159 * @param {String} color The 6-digit color hex code (without the # symbol)
29165 this.on("select", this.handler, this.scope, true);
29168 Roo.extend(Roo.ColorPalette, Roo.Component, {
29170 * @cfg {String} itemCls
29171 * The CSS class to apply to the containing element (defaults to "x-color-palette")
29173 itemCls : "x-color-palette",
29175 * @cfg {String} value
29176 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
29177 * the hex codes are case-sensitive.
29180 clickEvent:'click',
29182 ctype: "Roo.ColorPalette",
29185 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
29187 allowReselect : false,
29190 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
29191 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
29192 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
29193 * of colors with the width setting until the box is symmetrical.</p>
29194 * <p>You can override individual colors if needed:</p>
29196 var cp = new Roo.ColorPalette();
29197 cp.colors[0] = "FF0000"; // change the first box to red
29200 Or you can provide a custom array of your own for complete control:
29202 var cp = new Roo.ColorPalette();
29203 cp.colors = ["000000", "993300", "333300"];
29208 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
29209 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
29210 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
29211 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
29212 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
29216 onRender : function(container, position){
29217 var t = new Roo.MasterTemplate(
29218 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
29220 var c = this.colors;
29221 for(var i = 0, len = c.length; i < len; i++){
29224 var el = document.createElement("div");
29225 el.className = this.itemCls;
29227 container.dom.insertBefore(el, position);
29228 this.el = Roo.get(el);
29229 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
29230 if(this.clickEvent != 'click'){
29231 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
29236 afterRender : function(){
29237 Roo.ColorPalette.superclass.afterRender.call(this);
29239 var s = this.value;
29246 handleClick : function(e, t){
29247 e.preventDefault();
29248 if(!this.disabled){
29249 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
29250 this.select(c.toUpperCase());
29255 * Selects the specified color in the palette (fires the select event)
29256 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
29258 select : function(color){
29259 color = color.replace("#", "");
29260 if(color != this.value || this.allowReselect){
29263 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
29265 el.child("a.color-"+color).addClass("x-color-palette-sel");
29266 this.value = color;
29267 this.fireEvent("select", this, color);
29272 * Ext JS Library 1.1.1
29273 * Copyright(c) 2006-2007, Ext JS, LLC.
29275 * Originally Released Under LGPL - original licence link has changed is not relivant.
29278 * <script type="text/javascript">
29282 * @class Roo.DatePicker
29283 * @extends Roo.Component
29284 * Simple date picker class.
29286 * Create a new DatePicker
29287 * @param {Object} config The config object
29289 Roo.DatePicker = function(config){
29290 Roo.DatePicker.superclass.constructor.call(this, config);
29292 this.value = config && config.value ?
29293 config.value.clearTime() : new Date().clearTime();
29298 * Fires when a date is selected
29299 * @param {DatePicker} this
29300 * @param {Date} date The selected date
29304 * @event monthchange
29305 * Fires when the displayed month changes
29306 * @param {DatePicker} this
29307 * @param {Date} date The selected month
29309 'monthchange': true
29313 this.on("select", this.handler, this.scope || this);
29315 // build the disabledDatesRE
29316 if(!this.disabledDatesRE && this.disabledDates){
29317 var dd = this.disabledDates;
29319 for(var i = 0; i < dd.length; i++){
29321 if(i != dd.length-1) {
29325 this.disabledDatesRE = new RegExp(re + ")");
29329 Roo.extend(Roo.DatePicker, Roo.Component, {
29331 * @cfg {String} todayText
29332 * The text to display on the button that selects the current date (defaults to "Today")
29334 todayText : "Today",
29336 * @cfg {String} okText
29337 * The text to display on the ok button
29339 okText : " OK ", //   to give the user extra clicking room
29341 * @cfg {String} cancelText
29342 * The text to display on the cancel button
29344 cancelText : "Cancel",
29346 * @cfg {String} todayTip
29347 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
29349 todayTip : "{0} (Spacebar)",
29351 * @cfg {Date} minDate
29352 * Minimum allowable date (JavaScript date object, defaults to null)
29356 * @cfg {Date} maxDate
29357 * Maximum allowable date (JavaScript date object, defaults to null)
29361 * @cfg {String} minText
29362 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
29364 minText : "This date is before the minimum date",
29366 * @cfg {String} maxText
29367 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
29369 maxText : "This date is after the maximum date",
29371 * @cfg {String} format
29372 * The default date format string which can be overriden for localization support. The format must be
29373 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
29377 * @cfg {Array} disabledDays
29378 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
29380 disabledDays : null,
29382 * @cfg {String} disabledDaysText
29383 * The tooltip to display when the date falls on a disabled day (defaults to "")
29385 disabledDaysText : "",
29387 * @cfg {RegExp} disabledDatesRE
29388 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
29390 disabledDatesRE : null,
29392 * @cfg {String} disabledDatesText
29393 * The tooltip text to display when the date falls on a disabled date (defaults to "")
29395 disabledDatesText : "",
29397 * @cfg {Boolean} constrainToViewport
29398 * True to constrain the date picker to the viewport (defaults to true)
29400 constrainToViewport : true,
29402 * @cfg {Array} monthNames
29403 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
29405 monthNames : Date.monthNames,
29407 * @cfg {Array} dayNames
29408 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
29410 dayNames : Date.dayNames,
29412 * @cfg {String} nextText
29413 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
29415 nextText: 'Next Month (Control+Right)',
29417 * @cfg {String} prevText
29418 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
29420 prevText: 'Previous Month (Control+Left)',
29422 * @cfg {String} monthYearText
29423 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
29425 monthYearText: 'Choose a month (Control+Up/Down to move years)',
29427 * @cfg {Number} startDay
29428 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
29432 * @cfg {Bool} showClear
29433 * Show a clear button (usefull for date form elements that can be blank.)
29439 * Sets the value of the date field
29440 * @param {Date} value The date to set
29442 setValue : function(value){
29443 var old = this.value;
29445 if (typeof(value) == 'string') {
29447 value = Date.parseDate(value, this.format);
29450 value = new Date();
29453 this.value = value.clearTime(true);
29455 this.update(this.value);
29460 * Gets the current selected value of the date field
29461 * @return {Date} The selected date
29463 getValue : function(){
29468 focus : function(){
29470 this.update(this.activeDate);
29475 onRender : function(container, position){
29478 '<table cellspacing="0">',
29479 '<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>',
29480 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
29481 var dn = this.dayNames;
29482 for(var i = 0; i < 7; i++){
29483 var d = this.startDay+i;
29487 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
29489 m[m.length] = "</tr></thead><tbody><tr>";
29490 for(var i = 0; i < 42; i++) {
29491 if(i % 7 == 0 && i != 0){
29492 m[m.length] = "</tr><tr>";
29494 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
29496 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
29497 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
29499 var el = document.createElement("div");
29500 el.className = "x-date-picker";
29501 el.innerHTML = m.join("");
29503 container.dom.insertBefore(el, position);
29505 this.el = Roo.get(el);
29506 this.eventEl = Roo.get(el.firstChild);
29508 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
29509 handler: this.showPrevMonth,
29511 preventDefault:true,
29515 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
29516 handler: this.showNextMonth,
29518 preventDefault:true,
29522 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
29524 this.monthPicker = this.el.down('div.x-date-mp');
29525 this.monthPicker.enableDisplayMode('block');
29527 var kn = new Roo.KeyNav(this.eventEl, {
29528 "left" : function(e){
29530 this.showPrevMonth() :
29531 this.update(this.activeDate.add("d", -1));
29534 "right" : function(e){
29536 this.showNextMonth() :
29537 this.update(this.activeDate.add("d", 1));
29540 "up" : function(e){
29542 this.showNextYear() :
29543 this.update(this.activeDate.add("d", -7));
29546 "down" : function(e){
29548 this.showPrevYear() :
29549 this.update(this.activeDate.add("d", 7));
29552 "pageUp" : function(e){
29553 this.showNextMonth();
29556 "pageDown" : function(e){
29557 this.showPrevMonth();
29560 "enter" : function(e){
29561 e.stopPropagation();
29568 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
29570 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
29572 this.el.unselectable();
29574 this.cells = this.el.select("table.x-date-inner tbody td");
29575 this.textNodes = this.el.query("table.x-date-inner tbody span");
29577 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
29579 tooltip: this.monthYearText
29582 this.mbtn.on('click', this.showMonthPicker, this);
29583 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
29586 var today = (new Date()).dateFormat(this.format);
29588 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
29589 if (this.showClear) {
29590 baseTb.add( new Roo.Toolbar.Fill());
29593 text: String.format(this.todayText, today),
29594 tooltip: String.format(this.todayTip, today),
29595 handler: this.selectToday,
29599 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
29602 if (this.showClear) {
29604 baseTb.add( new Roo.Toolbar.Fill());
29607 cls: 'x-btn-icon x-btn-clear',
29608 handler: function() {
29610 this.fireEvent("select", this, '');
29620 this.update(this.value);
29623 createMonthPicker : function(){
29624 if(!this.monthPicker.dom.firstChild){
29625 var buf = ['<table border="0" cellspacing="0">'];
29626 for(var i = 0; i < 6; i++){
29628 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
29629 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
29631 '<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>' :
29632 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
29636 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
29638 '</button><button type="button" class="x-date-mp-cancel">',
29640 '</button></td></tr>',
29643 this.monthPicker.update(buf.join(''));
29644 this.monthPicker.on('click', this.onMonthClick, this);
29645 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
29647 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
29648 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
29650 this.mpMonths.each(function(m, a, i){
29653 m.dom.xmonth = 5 + Math.round(i * .5);
29655 m.dom.xmonth = Math.round((i-1) * .5);
29661 showMonthPicker : function(){
29662 this.createMonthPicker();
29663 var size = this.el.getSize();
29664 this.monthPicker.setSize(size);
29665 this.monthPicker.child('table').setSize(size);
29667 this.mpSelMonth = (this.activeDate || this.value).getMonth();
29668 this.updateMPMonth(this.mpSelMonth);
29669 this.mpSelYear = (this.activeDate || this.value).getFullYear();
29670 this.updateMPYear(this.mpSelYear);
29672 this.monthPicker.slideIn('t', {duration:.2});
29675 updateMPYear : function(y){
29677 var ys = this.mpYears.elements;
29678 for(var i = 1; i <= 10; i++){
29679 var td = ys[i-1], y2;
29681 y2 = y + Math.round(i * .5);
29682 td.firstChild.innerHTML = y2;
29685 y2 = y - (5-Math.round(i * .5));
29686 td.firstChild.innerHTML = y2;
29689 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
29693 updateMPMonth : function(sm){
29694 this.mpMonths.each(function(m, a, i){
29695 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
29699 selectMPMonth: function(m){
29703 onMonthClick : function(e, t){
29705 var el = new Roo.Element(t), pn;
29706 if(el.is('button.x-date-mp-cancel')){
29707 this.hideMonthPicker();
29709 else if(el.is('button.x-date-mp-ok')){
29710 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29711 this.hideMonthPicker();
29713 else if(pn = el.up('td.x-date-mp-month', 2)){
29714 this.mpMonths.removeClass('x-date-mp-sel');
29715 pn.addClass('x-date-mp-sel');
29716 this.mpSelMonth = pn.dom.xmonth;
29718 else if(pn = el.up('td.x-date-mp-year', 2)){
29719 this.mpYears.removeClass('x-date-mp-sel');
29720 pn.addClass('x-date-mp-sel');
29721 this.mpSelYear = pn.dom.xyear;
29723 else if(el.is('a.x-date-mp-prev')){
29724 this.updateMPYear(this.mpyear-10);
29726 else if(el.is('a.x-date-mp-next')){
29727 this.updateMPYear(this.mpyear+10);
29731 onMonthDblClick : function(e, t){
29733 var el = new Roo.Element(t), pn;
29734 if(pn = el.up('td.x-date-mp-month', 2)){
29735 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
29736 this.hideMonthPicker();
29738 else if(pn = el.up('td.x-date-mp-year', 2)){
29739 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
29740 this.hideMonthPicker();
29744 hideMonthPicker : function(disableAnim){
29745 if(this.monthPicker){
29746 if(disableAnim === true){
29747 this.monthPicker.hide();
29749 this.monthPicker.slideOut('t', {duration:.2});
29755 showPrevMonth : function(e){
29756 this.update(this.activeDate.add("mo", -1));
29760 showNextMonth : function(e){
29761 this.update(this.activeDate.add("mo", 1));
29765 showPrevYear : function(){
29766 this.update(this.activeDate.add("y", -1));
29770 showNextYear : function(){
29771 this.update(this.activeDate.add("y", 1));
29775 handleMouseWheel : function(e){
29776 var delta = e.getWheelDelta();
29778 this.showPrevMonth();
29780 } else if(delta < 0){
29781 this.showNextMonth();
29787 handleDateClick : function(e, t){
29789 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
29790 this.setValue(new Date(t.dateValue));
29791 this.fireEvent("select", this, this.value);
29796 selectToday : function(){
29797 this.setValue(new Date().clearTime());
29798 this.fireEvent("select", this, this.value);
29802 update : function(date)
29804 var vd = this.activeDate;
29805 this.activeDate = date;
29807 var t = date.getTime();
29808 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
29809 this.cells.removeClass("x-date-selected");
29810 this.cells.each(function(c){
29811 if(c.dom.firstChild.dateValue == t){
29812 c.addClass("x-date-selected");
29813 setTimeout(function(){
29814 try{c.dom.firstChild.focus();}catch(e){}
29823 var days = date.getDaysInMonth();
29824 var firstOfMonth = date.getFirstDateOfMonth();
29825 var startingPos = firstOfMonth.getDay()-this.startDay;
29827 if(startingPos <= this.startDay){
29831 var pm = date.add("mo", -1);
29832 var prevStart = pm.getDaysInMonth()-startingPos;
29834 var cells = this.cells.elements;
29835 var textEls = this.textNodes;
29836 days += startingPos;
29838 // convert everything to numbers so it's fast
29839 var day = 86400000;
29840 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
29841 var today = new Date().clearTime().getTime();
29842 var sel = date.clearTime().getTime();
29843 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
29844 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
29845 var ddMatch = this.disabledDatesRE;
29846 var ddText = this.disabledDatesText;
29847 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
29848 var ddaysText = this.disabledDaysText;
29849 var format = this.format;
29851 var setCellClass = function(cal, cell){
29853 var t = d.getTime();
29854 cell.firstChild.dateValue = t;
29856 cell.className += " x-date-today";
29857 cell.title = cal.todayText;
29860 cell.className += " x-date-selected";
29861 setTimeout(function(){
29862 try{cell.firstChild.focus();}catch(e){}
29867 cell.className = " x-date-disabled";
29868 cell.title = cal.minText;
29872 cell.className = " x-date-disabled";
29873 cell.title = cal.maxText;
29877 if(ddays.indexOf(d.getDay()) != -1){
29878 cell.title = ddaysText;
29879 cell.className = " x-date-disabled";
29882 if(ddMatch && format){
29883 var fvalue = d.dateFormat(format);
29884 if(ddMatch.test(fvalue)){
29885 cell.title = ddText.replace("%0", fvalue);
29886 cell.className = " x-date-disabled";
29892 for(; i < startingPos; i++) {
29893 textEls[i].innerHTML = (++prevStart);
29894 d.setDate(d.getDate()+1);
29895 cells[i].className = "x-date-prevday";
29896 setCellClass(this, cells[i]);
29898 for(; i < days; i++){
29899 intDay = i - startingPos + 1;
29900 textEls[i].innerHTML = (intDay);
29901 d.setDate(d.getDate()+1);
29902 cells[i].className = "x-date-active";
29903 setCellClass(this, cells[i]);
29906 for(; i < 42; i++) {
29907 textEls[i].innerHTML = (++extraDays);
29908 d.setDate(d.getDate()+1);
29909 cells[i].className = "x-date-nextday";
29910 setCellClass(this, cells[i]);
29913 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
29914 this.fireEvent('monthchange', this, date);
29916 if(!this.internalRender){
29917 var main = this.el.dom.firstChild;
29918 var w = main.offsetWidth;
29919 this.el.setWidth(w + this.el.getBorderWidth("lr"));
29920 Roo.fly(main).setWidth(w);
29921 this.internalRender = true;
29922 // opera does not respect the auto grow header center column
29923 // then, after it gets a width opera refuses to recalculate
29924 // without a second pass
29925 if(Roo.isOpera && !this.secondPass){
29926 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
29927 this.secondPass = true;
29928 this.update.defer(10, this, [date]);
29936 * Ext JS Library 1.1.1
29937 * Copyright(c) 2006-2007, Ext JS, LLC.
29939 * Originally Released Under LGPL - original licence link has changed is not relivant.
29942 * <script type="text/javascript">
29945 * @class Roo.TabPanel
29946 * @extends Roo.util.Observable
29947 * A lightweight tab container.
29951 // basic tabs 1, built from existing content
29952 var tabs = new Roo.TabPanel("tabs1");
29953 tabs.addTab("script", "View Script");
29954 tabs.addTab("markup", "View Markup");
29955 tabs.activate("script");
29957 // more advanced tabs, built from javascript
29958 var jtabs = new Roo.TabPanel("jtabs");
29959 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
29961 // set up the UpdateManager
29962 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
29963 var updater = tab2.getUpdateManager();
29964 updater.setDefaultUrl("ajax1.htm");
29965 tab2.on('activate', updater.refresh, updater, true);
29967 // Use setUrl for Ajax loading
29968 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
29969 tab3.setUrl("ajax2.htm", null, true);
29972 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
29975 jtabs.activate("jtabs-1");
29978 * Create a new TabPanel.
29979 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
29980 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
29982 Roo.TabPanel = function(container, config){
29984 * The container element for this TabPanel.
29985 * @type Roo.Element
29987 this.el = Roo.get(container, true);
29989 if(typeof config == "boolean"){
29990 this.tabPosition = config ? "bottom" : "top";
29992 Roo.apply(this, config);
29995 if(this.tabPosition == "bottom"){
29996 this.bodyEl = Roo.get(this.createBody(this.el.dom));
29997 this.el.addClass("x-tabs-bottom");
29999 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
30000 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
30001 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
30003 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
30005 if(this.tabPosition != "bottom"){
30006 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
30007 * @type Roo.Element
30009 this.bodyEl = Roo.get(this.createBody(this.el.dom));
30010 this.el.addClass("x-tabs-top");
30014 this.bodyEl.setStyle("position", "relative");
30016 this.active = null;
30017 this.activateDelegate = this.activate.createDelegate(this);
30022 * Fires when the active tab changes
30023 * @param {Roo.TabPanel} this
30024 * @param {Roo.TabPanelItem} activePanel The new active tab
30028 * @event beforetabchange
30029 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
30030 * @param {Roo.TabPanel} this
30031 * @param {Object} e Set cancel to true on this object to cancel the tab change
30032 * @param {Roo.TabPanelItem} tab The tab being changed to
30034 "beforetabchange" : true
30037 Roo.EventManager.onWindowResize(this.onResize, this);
30038 this.cpad = this.el.getPadding("lr");
30039 this.hiddenCount = 0;
30042 // toolbar on the tabbar support...
30043 if (this.toolbar) {
30044 var tcfg = this.toolbar;
30045 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
30046 this.toolbar = new Roo.Toolbar(tcfg);
30047 if (Roo.isSafari) {
30048 var tbl = tcfg.container.child('table', true);
30049 tbl.setAttribute('width', '100%');
30056 Roo.TabPanel.superclass.constructor.call(this);
30059 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
30061 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
30063 tabPosition : "top",
30065 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
30067 currentTabWidth : 0,
30069 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
30073 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
30077 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
30079 preferredTabWidth : 175,
30081 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
30083 resizeTabs : false,
30085 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
30087 monitorResize : true,
30089 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
30094 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
30095 * @param {String} id The id of the div to use <b>or create</b>
30096 * @param {String} text The text for the tab
30097 * @param {String} content (optional) Content to put in the TabPanelItem body
30098 * @param {Boolean} closable (optional) True to create a close icon on the tab
30099 * @return {Roo.TabPanelItem} The created TabPanelItem
30101 addTab : function(id, text, content, closable){
30102 var item = new Roo.TabPanelItem(this, id, text, closable);
30103 this.addTabItem(item);
30105 item.setContent(content);
30111 * Returns the {@link Roo.TabPanelItem} with the specified id/index
30112 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
30113 * @return {Roo.TabPanelItem}
30115 getTab : function(id){
30116 return this.items[id];
30120 * Hides the {@link Roo.TabPanelItem} with the specified id/index
30121 * @param {String/Number} id The id or index of the TabPanelItem to hide.
30123 hideTab : function(id){
30124 var t = this.items[id];
30127 this.hiddenCount++;
30128 this.autoSizeTabs();
30133 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
30134 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
30136 unhideTab : function(id){
30137 var t = this.items[id];
30139 t.setHidden(false);
30140 this.hiddenCount--;
30141 this.autoSizeTabs();
30146 * Adds an existing {@link Roo.TabPanelItem}.
30147 * @param {Roo.TabPanelItem} item The TabPanelItem to add
30149 addTabItem : function(item){
30150 this.items[item.id] = item;
30151 this.items.push(item);
30152 if(this.resizeTabs){
30153 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
30154 this.autoSizeTabs();
30161 * Removes a {@link Roo.TabPanelItem}.
30162 * @param {String/Number} id The id or index of the TabPanelItem to remove.
30164 removeTab : function(id){
30165 var items = this.items;
30166 var tab = items[id];
30167 if(!tab) { return; }
30168 var index = items.indexOf(tab);
30169 if(this.active == tab && items.length > 1){
30170 var newTab = this.getNextAvailable(index);
30175 this.stripEl.dom.removeChild(tab.pnode.dom);
30176 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
30177 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
30179 items.splice(index, 1);
30180 delete this.items[tab.id];
30181 tab.fireEvent("close", tab);
30182 tab.purgeListeners();
30183 this.autoSizeTabs();
30186 getNextAvailable : function(start){
30187 var items = this.items;
30189 // look for a next tab that will slide over to
30190 // replace the one being removed
30191 while(index < items.length){
30192 var item = items[++index];
30193 if(item && !item.isHidden()){
30197 // if one isn't found select the previous tab (on the left)
30200 var item = items[--index];
30201 if(item && !item.isHidden()){
30209 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
30210 * @param {String/Number} id The id or index of the TabPanelItem to disable.
30212 disableTab : function(id){
30213 var tab = this.items[id];
30214 if(tab && this.active != tab){
30220 * Enables a {@link Roo.TabPanelItem} that is disabled.
30221 * @param {String/Number} id The id or index of the TabPanelItem to enable.
30223 enableTab : function(id){
30224 var tab = this.items[id];
30229 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
30230 * @param {String/Number} id The id or index of the TabPanelItem to activate.
30231 * @return {Roo.TabPanelItem} The TabPanelItem.
30233 activate : function(id){
30234 var tab = this.items[id];
30238 if(tab == this.active || tab.disabled){
30242 this.fireEvent("beforetabchange", this, e, tab);
30243 if(e.cancel !== true && !tab.disabled){
30245 this.active.hide();
30247 this.active = this.items[id];
30248 this.active.show();
30249 this.fireEvent("tabchange", this, this.active);
30255 * Gets the active {@link Roo.TabPanelItem}.
30256 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
30258 getActiveTab : function(){
30259 return this.active;
30263 * Updates the tab body element to fit the height of the container element
30264 * for overflow scrolling
30265 * @param {Number} targetHeight (optional) Override the starting height from the elements height
30267 syncHeight : function(targetHeight){
30268 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
30269 var bm = this.bodyEl.getMargins();
30270 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
30271 this.bodyEl.setHeight(newHeight);
30275 onResize : function(){
30276 if(this.monitorResize){
30277 this.autoSizeTabs();
30282 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
30284 beginUpdate : function(){
30285 this.updating = true;
30289 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
30291 endUpdate : function(){
30292 this.updating = false;
30293 this.autoSizeTabs();
30297 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
30299 autoSizeTabs : function(){
30300 var count = this.items.length;
30301 var vcount = count - this.hiddenCount;
30302 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) {
30305 var w = Math.max(this.el.getWidth() - this.cpad, 10);
30306 var availWidth = Math.floor(w / vcount);
30307 var b = this.stripBody;
30308 if(b.getWidth() > w){
30309 var tabs = this.items;
30310 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
30311 if(availWidth < this.minTabWidth){
30312 /*if(!this.sleft){ // incomplete scrolling code
30313 this.createScrollButtons();
30316 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
30319 if(this.currentTabWidth < this.preferredTabWidth){
30320 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
30326 * Returns the number of tabs in this TabPanel.
30329 getCount : function(){
30330 return this.items.length;
30334 * Resizes all the tabs to the passed width
30335 * @param {Number} The new width
30337 setTabWidth : function(width){
30338 this.currentTabWidth = width;
30339 for(var i = 0, len = this.items.length; i < len; i++) {
30340 if(!this.items[i].isHidden()) {
30341 this.items[i].setWidth(width);
30347 * Destroys this TabPanel
30348 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
30350 destroy : function(removeEl){
30351 Roo.EventManager.removeResizeListener(this.onResize, this);
30352 for(var i = 0, len = this.items.length; i < len; i++){
30353 this.items[i].purgeListeners();
30355 if(removeEl === true){
30356 this.el.update("");
30363 * @class Roo.TabPanelItem
30364 * @extends Roo.util.Observable
30365 * Represents an individual item (tab plus body) in a TabPanel.
30366 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
30367 * @param {String} id The id of this TabPanelItem
30368 * @param {String} text The text for the tab of this TabPanelItem
30369 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
30371 Roo.TabPanelItem = function(tabPanel, id, text, closable){
30373 * The {@link Roo.TabPanel} this TabPanelItem belongs to
30374 * @type Roo.TabPanel
30376 this.tabPanel = tabPanel;
30378 * The id for this TabPanelItem
30383 this.disabled = false;
30387 this.loaded = false;
30388 this.closable = closable;
30391 * The body element for this TabPanelItem.
30392 * @type Roo.Element
30394 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
30395 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
30396 this.bodyEl.setStyle("display", "block");
30397 this.bodyEl.setStyle("zoom", "1");
30400 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
30402 this.el = Roo.get(els.el, true);
30403 this.inner = Roo.get(els.inner, true);
30404 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
30405 this.pnode = Roo.get(els.el.parentNode, true);
30406 this.el.on("mousedown", this.onTabMouseDown, this);
30407 this.el.on("click", this.onTabClick, this);
30410 var c = Roo.get(els.close, true);
30411 c.dom.title = this.closeText;
30412 c.addClassOnOver("close-over");
30413 c.on("click", this.closeClick, this);
30419 * Fires when this tab becomes the active tab.
30420 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30421 * @param {Roo.TabPanelItem} this
30425 * @event beforeclose
30426 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
30427 * @param {Roo.TabPanelItem} this
30428 * @param {Object} e Set cancel to true on this object to cancel the close.
30430 "beforeclose": true,
30433 * Fires when this tab is closed.
30434 * @param {Roo.TabPanelItem} this
30438 * @event deactivate
30439 * Fires when this tab is no longer the active tab.
30440 * @param {Roo.TabPanel} tabPanel The parent TabPanel
30441 * @param {Roo.TabPanelItem} this
30443 "deactivate" : true
30445 this.hidden = false;
30447 Roo.TabPanelItem.superclass.constructor.call(this);
30450 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
30451 purgeListeners : function(){
30452 Roo.util.Observable.prototype.purgeListeners.call(this);
30453 this.el.removeAllListeners();
30456 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
30459 this.pnode.addClass("on");
30462 this.tabPanel.stripWrap.repaint();
30464 this.fireEvent("activate", this.tabPanel, this);
30468 * Returns true if this tab is the active tab.
30469 * @return {Boolean}
30471 isActive : function(){
30472 return this.tabPanel.getActiveTab() == this;
30476 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
30479 this.pnode.removeClass("on");
30481 this.fireEvent("deactivate", this.tabPanel, this);
30484 hideAction : function(){
30485 this.bodyEl.hide();
30486 this.bodyEl.setStyle("position", "absolute");
30487 this.bodyEl.setLeft("-20000px");
30488 this.bodyEl.setTop("-20000px");
30491 showAction : function(){
30492 this.bodyEl.setStyle("position", "relative");
30493 this.bodyEl.setTop("");
30494 this.bodyEl.setLeft("");
30495 this.bodyEl.show();
30499 * Set the tooltip for the tab.
30500 * @param {String} tooltip The tab's tooltip
30502 setTooltip : function(text){
30503 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
30504 this.textEl.dom.qtip = text;
30505 this.textEl.dom.removeAttribute('title');
30507 this.textEl.dom.title = text;
30511 onTabClick : function(e){
30512 e.preventDefault();
30513 this.tabPanel.activate(this.id);
30516 onTabMouseDown : function(e){
30517 e.preventDefault();
30518 this.tabPanel.activate(this.id);
30521 getWidth : function(){
30522 return this.inner.getWidth();
30525 setWidth : function(width){
30526 var iwidth = width - this.pnode.getPadding("lr");
30527 this.inner.setWidth(iwidth);
30528 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
30529 this.pnode.setWidth(width);
30533 * Show or hide the tab
30534 * @param {Boolean} hidden True to hide or false to show.
30536 setHidden : function(hidden){
30537 this.hidden = hidden;
30538 this.pnode.setStyle("display", hidden ? "none" : "");
30542 * Returns true if this tab is "hidden"
30543 * @return {Boolean}
30545 isHidden : function(){
30546 return this.hidden;
30550 * Returns the text for this tab
30553 getText : function(){
30557 autoSize : function(){
30558 //this.el.beginMeasure();
30559 this.textEl.setWidth(1);
30561 * #2804 [new] Tabs in Roojs
30562 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
30564 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
30565 //this.el.endMeasure();
30569 * Sets the text for the tab (Note: this also sets the tooltip text)
30570 * @param {String} text The tab's text and tooltip
30572 setText : function(text){
30574 this.textEl.update(text);
30575 this.setTooltip(text);
30576 if(!this.tabPanel.resizeTabs){
30581 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
30583 activate : function(){
30584 this.tabPanel.activate(this.id);
30588 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
30590 disable : function(){
30591 if(this.tabPanel.active != this){
30592 this.disabled = true;
30593 this.pnode.addClass("disabled");
30598 * Enables this TabPanelItem if it was previously disabled.
30600 enable : function(){
30601 this.disabled = false;
30602 this.pnode.removeClass("disabled");
30606 * Sets the content for this TabPanelItem.
30607 * @param {String} content The content
30608 * @param {Boolean} loadScripts true to look for and load scripts
30610 setContent : function(content, loadScripts){
30611 this.bodyEl.update(content, loadScripts);
30615 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
30616 * @return {Roo.UpdateManager} The UpdateManager
30618 getUpdateManager : function(){
30619 return this.bodyEl.getUpdateManager();
30623 * Set a URL to be used to load the content for this TabPanelItem.
30624 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
30625 * @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)
30626 * @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)
30627 * @return {Roo.UpdateManager} The UpdateManager
30629 setUrl : function(url, params, loadOnce){
30630 if(this.refreshDelegate){
30631 this.un('activate', this.refreshDelegate);
30633 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
30634 this.on("activate", this.refreshDelegate);
30635 return this.bodyEl.getUpdateManager();
30639 _handleRefresh : function(url, params, loadOnce){
30640 if(!loadOnce || !this.loaded){
30641 var updater = this.bodyEl.getUpdateManager();
30642 updater.update(url, params, this._setLoaded.createDelegate(this));
30647 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
30648 * Will fail silently if the setUrl method has not been called.
30649 * This does not activate the panel, just updates its content.
30651 refresh : function(){
30652 if(this.refreshDelegate){
30653 this.loaded = false;
30654 this.refreshDelegate();
30659 _setLoaded : function(){
30660 this.loaded = true;
30664 closeClick : function(e){
30667 this.fireEvent("beforeclose", this, o);
30668 if(o.cancel !== true){
30669 this.tabPanel.removeTab(this.id);
30673 * The text displayed in the tooltip for the close icon.
30676 closeText : "Close this tab"
30680 Roo.TabPanel.prototype.createStrip = function(container){
30681 var strip = document.createElement("div");
30682 strip.className = "x-tabs-wrap";
30683 container.appendChild(strip);
30687 Roo.TabPanel.prototype.createStripList = function(strip){
30688 // div wrapper for retard IE
30689 // returns the "tr" element.
30690 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
30691 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
30692 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
30693 return strip.firstChild.firstChild.firstChild.firstChild;
30696 Roo.TabPanel.prototype.createBody = function(container){
30697 var body = document.createElement("div");
30698 Roo.id(body, "tab-body");
30699 Roo.fly(body).addClass("x-tabs-body");
30700 container.appendChild(body);
30704 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
30705 var body = Roo.getDom(id);
30707 body = document.createElement("div");
30710 Roo.fly(body).addClass("x-tabs-item-body");
30711 bodyEl.insertBefore(body, bodyEl.firstChild);
30715 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
30716 var td = document.createElement("td");
30717 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
30718 //stripEl.appendChild(td);
30720 td.className = "x-tabs-closable";
30721 if(!this.closeTpl){
30722 this.closeTpl = new Roo.Template(
30723 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30724 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
30725 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
30728 var el = this.closeTpl.overwrite(td, {"text": text});
30729 var close = el.getElementsByTagName("div")[0];
30730 var inner = el.getElementsByTagName("em")[0];
30731 return {"el": el, "close": close, "inner": inner};
30734 this.tabTpl = new Roo.Template(
30735 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
30736 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
30739 var el = this.tabTpl.overwrite(td, {"text": text});
30740 var inner = el.getElementsByTagName("em")[0];
30741 return {"el": el, "inner": inner};
30745 * Ext JS Library 1.1.1
30746 * Copyright(c) 2006-2007, Ext JS, LLC.
30748 * Originally Released Under LGPL - original licence link has changed is not relivant.
30751 * <script type="text/javascript">
30755 * @class Roo.Button
30756 * @extends Roo.util.Observable
30757 * Simple Button class
30758 * @cfg {String} text The button text
30759 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
30760 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
30761 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
30762 * @cfg {Object} scope The scope of the handler
30763 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
30764 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
30765 * @cfg {Boolean} hidden True to start hidden (defaults to false)
30766 * @cfg {Boolean} disabled True to start disabled (defaults to false)
30767 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
30768 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
30769 applies if enableToggle = true)
30770 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
30771 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
30772 an {@link Roo.util.ClickRepeater} config object (defaults to false).
30774 * Create a new button
30775 * @param {Object} config The config object
30777 Roo.Button = function(renderTo, config)
30781 renderTo = config.renderTo || false;
30784 Roo.apply(this, config);
30788 * Fires when this button is clicked
30789 * @param {Button} this
30790 * @param {EventObject} e The click event
30795 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
30796 * @param {Button} this
30797 * @param {Boolean} pressed
30802 * Fires when the mouse hovers over the button
30803 * @param {Button} this
30804 * @param {Event} e The event object
30806 'mouseover' : true,
30809 * Fires when the mouse exits the button
30810 * @param {Button} this
30811 * @param {Event} e The event object
30816 * Fires when the button is rendered
30817 * @param {Button} this
30822 this.menu = Roo.menu.MenuMgr.get(this.menu);
30824 // register listeners first!! - so render can be captured..
30825 Roo.util.Observable.call(this);
30827 this.render(renderTo);
30833 Roo.extend(Roo.Button, Roo.util.Observable, {
30839 * Read-only. True if this button is hidden
30844 * Read-only. True if this button is disabled
30849 * Read-only. True if this button is pressed (only if enableToggle = true)
30855 * @cfg {Number} tabIndex
30856 * The DOM tabIndex for this button (defaults to undefined)
30858 tabIndex : undefined,
30861 * @cfg {Boolean} enableToggle
30862 * True to enable pressed/not pressed toggling (defaults to false)
30864 enableToggle: false,
30866 * @cfg {Roo.menu.Menu} menu
30867 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
30871 * @cfg {String} menuAlign
30872 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
30874 menuAlign : "tl-bl?",
30877 * @cfg {String} iconCls
30878 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
30880 iconCls : undefined,
30882 * @cfg {String} type
30883 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
30888 menuClassTarget: 'tr',
30891 * @cfg {String} clickEvent
30892 * The type of event to map to the button's event handler (defaults to 'click')
30894 clickEvent : 'click',
30897 * @cfg {Boolean} handleMouseEvents
30898 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
30900 handleMouseEvents : true,
30903 * @cfg {String} tooltipType
30904 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
30906 tooltipType : 'qtip',
30909 * @cfg {String} cls
30910 * A CSS class to apply to the button's main element.
30914 * @cfg {Roo.Template} template (Optional)
30915 * An {@link Roo.Template} with which to create the Button's main element. This Template must
30916 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
30917 * require code modifications if required elements (e.g. a button) aren't present.
30921 render : function(renderTo){
30923 if(this.hideParent){
30924 this.parentEl = Roo.get(renderTo);
30926 if(!this.dhconfig){
30927 if(!this.template){
30928 if(!Roo.Button.buttonTemplate){
30929 // hideous table template
30930 Roo.Button.buttonTemplate = new Roo.Template(
30931 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
30932 '<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>',
30933 "</tr></tbody></table>");
30935 this.template = Roo.Button.buttonTemplate;
30937 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
30938 var btnEl = btn.child("button:first");
30939 btnEl.on('focus', this.onFocus, this);
30940 btnEl.on('blur', this.onBlur, this);
30942 btn.addClass(this.cls);
30945 btnEl.setStyle('background-image', 'url(' +this.icon +')');
30948 btnEl.addClass(this.iconCls);
30950 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
30953 if(this.tabIndex !== undefined){
30954 btnEl.dom.tabIndex = this.tabIndex;
30957 if(typeof this.tooltip == 'object'){
30958 Roo.QuickTips.tips(Roo.apply({
30962 btnEl.dom[this.tooltipType] = this.tooltip;
30966 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
30970 this.el.dom.id = this.el.id = this.id;
30973 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
30974 this.menu.on("show", this.onMenuShow, this);
30975 this.menu.on("hide", this.onMenuHide, this);
30977 btn.addClass("x-btn");
30978 if(Roo.isIE && !Roo.isIE7){
30979 this.autoWidth.defer(1, this);
30983 if(this.handleMouseEvents){
30984 btn.on("mouseover", this.onMouseOver, this);
30985 btn.on("mouseout", this.onMouseOut, this);
30986 btn.on("mousedown", this.onMouseDown, this);
30988 btn.on(this.clickEvent, this.onClick, this);
30989 //btn.on("mouseup", this.onMouseUp, this);
30996 Roo.ButtonToggleMgr.register(this);
30998 this.el.addClass("x-btn-pressed");
31001 var repeater = new Roo.util.ClickRepeater(btn,
31002 typeof this.repeat == "object" ? this.repeat : {}
31004 repeater.on("click", this.onClick, this);
31007 this.fireEvent('render', this);
31011 * Returns the button's underlying element
31012 * @return {Roo.Element} The element
31014 getEl : function(){
31019 * Destroys this Button and removes any listeners.
31021 destroy : function(){
31022 Roo.ButtonToggleMgr.unregister(this);
31023 this.el.removeAllListeners();
31024 this.purgeListeners();
31029 autoWidth : function(){
31031 this.el.setWidth("auto");
31032 if(Roo.isIE7 && Roo.isStrict){
31033 var ib = this.el.child('button');
31034 if(ib && ib.getWidth() > 20){
31036 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31041 this.el.beginMeasure();
31043 if(this.el.getWidth() < this.minWidth){
31044 this.el.setWidth(this.minWidth);
31047 this.el.endMeasure();
31054 * Assigns this button's click handler
31055 * @param {Function} handler The function to call when the button is clicked
31056 * @param {Object} scope (optional) Scope for the function passed in
31058 setHandler : function(handler, scope){
31059 this.handler = handler;
31060 this.scope = scope;
31064 * Sets this button's text
31065 * @param {String} text The button text
31067 setText : function(text){
31070 this.el.child("td.x-btn-center button.x-btn-text").update(text);
31076 * Gets the text for this button
31077 * @return {String} The button text
31079 getText : function(){
31087 this.hidden = false;
31089 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
31097 this.hidden = true;
31099 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
31104 * Convenience function for boolean show/hide
31105 * @param {Boolean} visible True to show, false to hide
31107 setVisible: function(visible){
31116 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
31117 * @param {Boolean} state (optional) Force a particular state
31119 toggle : function(state){
31120 state = state === undefined ? !this.pressed : state;
31121 if(state != this.pressed){
31123 this.el.addClass("x-btn-pressed");
31124 this.pressed = true;
31125 this.fireEvent("toggle", this, true);
31127 this.el.removeClass("x-btn-pressed");
31128 this.pressed = false;
31129 this.fireEvent("toggle", this, false);
31131 if(this.toggleHandler){
31132 this.toggleHandler.call(this.scope || this, this, state);
31140 focus : function(){
31141 this.el.child('button:first').focus();
31145 * Disable this button
31147 disable : function(){
31149 this.el.addClass("x-btn-disabled");
31151 this.disabled = true;
31155 * Enable this button
31157 enable : function(){
31159 this.el.removeClass("x-btn-disabled");
31161 this.disabled = false;
31165 * Convenience function for boolean enable/disable
31166 * @param {Boolean} enabled True to enable, false to disable
31168 setDisabled : function(v){
31169 this[v !== true ? "enable" : "disable"]();
31173 onClick : function(e)
31176 e.preventDefault();
31181 if(!this.disabled){
31182 if(this.enableToggle){
31185 if(this.menu && !this.menu.isVisible()){
31186 this.menu.show(this.el, this.menuAlign);
31188 this.fireEvent("click", this, e);
31190 this.el.removeClass("x-btn-over");
31191 this.handler.call(this.scope || this, this, e);
31196 onMouseOver : function(e){
31197 if(!this.disabled){
31198 this.el.addClass("x-btn-over");
31199 this.fireEvent('mouseover', this, e);
31203 onMouseOut : function(e){
31204 if(!e.within(this.el, true)){
31205 this.el.removeClass("x-btn-over");
31206 this.fireEvent('mouseout', this, e);
31210 onFocus : function(e){
31211 if(!this.disabled){
31212 this.el.addClass("x-btn-focus");
31216 onBlur : function(e){
31217 this.el.removeClass("x-btn-focus");
31220 onMouseDown : function(e){
31221 if(!this.disabled && e.button == 0){
31222 this.el.addClass("x-btn-click");
31223 Roo.get(document).on('mouseup', this.onMouseUp, this);
31227 onMouseUp : function(e){
31229 this.el.removeClass("x-btn-click");
31230 Roo.get(document).un('mouseup', this.onMouseUp, this);
31234 onMenuShow : function(e){
31235 this.el.addClass("x-btn-menu-active");
31238 onMenuHide : function(e){
31239 this.el.removeClass("x-btn-menu-active");
31243 // Private utility class used by Button
31244 Roo.ButtonToggleMgr = function(){
31247 function toggleGroup(btn, state){
31249 var g = groups[btn.toggleGroup];
31250 for(var i = 0, l = g.length; i < l; i++){
31252 g[i].toggle(false);
31259 register : function(btn){
31260 if(!btn.toggleGroup){
31263 var g = groups[btn.toggleGroup];
31265 g = groups[btn.toggleGroup] = [];
31268 btn.on("toggle", toggleGroup);
31271 unregister : function(btn){
31272 if(!btn.toggleGroup){
31275 var g = groups[btn.toggleGroup];
31278 btn.un("toggle", toggleGroup);
31284 * Ext JS Library 1.1.1
31285 * Copyright(c) 2006-2007, Ext JS, LLC.
31287 * Originally Released Under LGPL - original licence link has changed is not relivant.
31290 * <script type="text/javascript">
31294 * @class Roo.SplitButton
31295 * @extends Roo.Button
31296 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
31297 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
31298 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
31299 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
31300 * @cfg {String} arrowTooltip The title attribute of the arrow
31302 * Create a new menu button
31303 * @param {String/HTMLElement/Element} renderTo The element to append the button to
31304 * @param {Object} config The config object
31306 Roo.SplitButton = function(renderTo, config){
31307 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
31309 * @event arrowclick
31310 * Fires when this button's arrow is clicked
31311 * @param {SplitButton} this
31312 * @param {EventObject} e The click event
31314 this.addEvents({"arrowclick":true});
31317 Roo.extend(Roo.SplitButton, Roo.Button, {
31318 render : function(renderTo){
31319 // this is one sweet looking template!
31320 var tpl = new Roo.Template(
31321 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
31322 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
31323 '<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>',
31324 "</tbody></table></td><td>",
31325 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
31326 '<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>',
31327 "</tbody></table></td></tr></table>"
31329 var btn = tpl.append(renderTo, [this.text, this.type], true);
31330 var btnEl = btn.child("button");
31332 btn.addClass(this.cls);
31335 btnEl.setStyle('background-image', 'url(' +this.icon +')');
31338 btnEl.addClass(this.iconCls);
31340 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
31344 if(this.handleMouseEvents){
31345 btn.on("mouseover", this.onMouseOver, this);
31346 btn.on("mouseout", this.onMouseOut, this);
31347 btn.on("mousedown", this.onMouseDown, this);
31348 btn.on("mouseup", this.onMouseUp, this);
31350 btn.on(this.clickEvent, this.onClick, this);
31352 if(typeof this.tooltip == 'object'){
31353 Roo.QuickTips.tips(Roo.apply({
31357 btnEl.dom[this.tooltipType] = this.tooltip;
31360 if(this.arrowTooltip){
31361 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
31370 this.el.addClass("x-btn-pressed");
31372 if(Roo.isIE && !Roo.isIE7){
31373 this.autoWidth.defer(1, this);
31378 this.menu.on("show", this.onMenuShow, this);
31379 this.menu.on("hide", this.onMenuHide, this);
31381 this.fireEvent('render', this);
31385 autoWidth : function(){
31387 var tbl = this.el.child("table:first");
31388 var tbl2 = this.el.child("table:last");
31389 this.el.setWidth("auto");
31390 tbl.setWidth("auto");
31391 if(Roo.isIE7 && Roo.isStrict){
31392 var ib = this.el.child('button:first');
31393 if(ib && ib.getWidth() > 20){
31395 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
31400 this.el.beginMeasure();
31402 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
31403 tbl.setWidth(this.minWidth-tbl2.getWidth());
31406 this.el.endMeasure();
31409 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
31413 * Sets this button's click handler
31414 * @param {Function} handler The function to call when the button is clicked
31415 * @param {Object} scope (optional) Scope for the function passed above
31417 setHandler : function(handler, scope){
31418 this.handler = handler;
31419 this.scope = scope;
31423 * Sets this button's arrow click handler
31424 * @param {Function} handler The function to call when the arrow is clicked
31425 * @param {Object} scope (optional) Scope for the function passed above
31427 setArrowHandler : function(handler, scope){
31428 this.arrowHandler = handler;
31429 this.scope = scope;
31435 focus : function(){
31437 this.el.child("button:first").focus();
31442 onClick : function(e){
31443 e.preventDefault();
31444 if(!this.disabled){
31445 if(e.getTarget(".x-btn-menu-arrow-wrap")){
31446 if(this.menu && !this.menu.isVisible()){
31447 this.menu.show(this.el, this.menuAlign);
31449 this.fireEvent("arrowclick", this, e);
31450 if(this.arrowHandler){
31451 this.arrowHandler.call(this.scope || this, this, e);
31454 this.fireEvent("click", this, e);
31456 this.handler.call(this.scope || this, this, e);
31462 onMouseDown : function(e){
31463 if(!this.disabled){
31464 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
31468 onMouseUp : function(e){
31469 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
31474 // backwards compat
31475 Roo.MenuButton = Roo.SplitButton;/*
31477 * Ext JS Library 1.1.1
31478 * Copyright(c) 2006-2007, Ext JS, LLC.
31480 * Originally Released Under LGPL - original licence link has changed is not relivant.
31483 * <script type="text/javascript">
31487 * @class Roo.Toolbar
31488 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
31489 * Basic Toolbar class.
31491 * Creates a new Toolbar
31492 * @param {Object} container The config object
31494 Roo.Toolbar = function(container, buttons, config)
31496 /// old consturctor format still supported..
31497 if(container instanceof Array){ // omit the container for later rendering
31498 buttons = container;
31502 if (typeof(container) == 'object' && container.xtype) {
31503 config = container;
31504 container = config.container;
31505 buttons = config.buttons || []; // not really - use items!!
31508 if (config && config.items) {
31509 xitems = config.items;
31510 delete config.items;
31512 Roo.apply(this, config);
31513 this.buttons = buttons;
31516 this.render(container);
31518 this.xitems = xitems;
31519 Roo.each(xitems, function(b) {
31525 Roo.Toolbar.prototype = {
31527 * @cfg {Array} items
31528 * array of button configs or elements to add (will be converted to a MixedCollection)
31532 * @cfg {String/HTMLElement/Element} container
31533 * The id or element that will contain the toolbar
31536 render : function(ct){
31537 this.el = Roo.get(ct);
31539 this.el.addClass(this.cls);
31541 // using a table allows for vertical alignment
31542 // 100% width is needed by Safari...
31543 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
31544 this.tr = this.el.child("tr", true);
31546 this.items = new Roo.util.MixedCollection(false, function(o){
31547 return o.id || ("item" + (++autoId));
31550 this.add.apply(this, this.buttons);
31551 delete this.buttons;
31556 * Adds element(s) to the toolbar -- this function takes a variable number of
31557 * arguments of mixed type and adds them to the toolbar.
31558 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
31560 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
31561 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
31562 * <li>Field: Any form field (equivalent to {@link #addField})</li>
31563 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
31564 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
31565 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
31566 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
31567 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
31568 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
31570 * @param {Mixed} arg2
31571 * @param {Mixed} etc.
31574 var a = arguments, l = a.length;
31575 for(var i = 0; i < l; i++){
31580 _add : function(el) {
31583 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
31586 if (el.applyTo){ // some kind of form field
31587 return this.addField(el);
31589 if (el.render){ // some kind of Toolbar.Item
31590 return this.addItem(el);
31592 if (typeof el == "string"){ // string
31593 if(el == "separator" || el == "-"){
31594 return this.addSeparator();
31597 return this.addSpacer();
31600 return this.addFill();
31602 return this.addText(el);
31605 if(el.tagName){ // element
31606 return this.addElement(el);
31608 if(typeof el == "object"){ // must be button config?
31609 return this.addButton(el);
31611 // and now what?!?!
31617 * Add an Xtype element
31618 * @param {Object} xtype Xtype Object
31619 * @return {Object} created Object
31621 addxtype : function(e){
31622 return this.add(e);
31626 * Returns the Element for this toolbar.
31627 * @return {Roo.Element}
31629 getEl : function(){
31635 * @return {Roo.Toolbar.Item} The separator item
31637 addSeparator : function(){
31638 return this.addItem(new Roo.Toolbar.Separator());
31642 * Adds a spacer element
31643 * @return {Roo.Toolbar.Spacer} The spacer item
31645 addSpacer : function(){
31646 return this.addItem(new Roo.Toolbar.Spacer());
31650 * Adds a fill element that forces subsequent additions to the right side of the toolbar
31651 * @return {Roo.Toolbar.Fill} The fill item
31653 addFill : function(){
31654 return this.addItem(new Roo.Toolbar.Fill());
31658 * Adds any standard HTML element to the toolbar
31659 * @param {String/HTMLElement/Element} el The element or id of the element to add
31660 * @return {Roo.Toolbar.Item} The element's item
31662 addElement : function(el){
31663 return this.addItem(new Roo.Toolbar.Item(el));
31666 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
31667 * @type Roo.util.MixedCollection
31672 * Adds any Toolbar.Item or subclass
31673 * @param {Roo.Toolbar.Item} item
31674 * @return {Roo.Toolbar.Item} The item
31676 addItem : function(item){
31677 var td = this.nextBlock();
31679 this.items.add(item);
31684 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
31685 * @param {Object/Array} config A button config or array of configs
31686 * @return {Roo.Toolbar.Button/Array}
31688 addButton : function(config){
31689 if(config instanceof Array){
31691 for(var i = 0, len = config.length; i < len; i++) {
31692 buttons.push(this.addButton(config[i]));
31697 if(!(config instanceof Roo.Toolbar.Button)){
31699 new Roo.Toolbar.SplitButton(config) :
31700 new Roo.Toolbar.Button(config);
31702 var td = this.nextBlock();
31709 * Adds text to the toolbar
31710 * @param {String} text The text to add
31711 * @return {Roo.Toolbar.Item} The element's item
31713 addText : function(text){
31714 return this.addItem(new Roo.Toolbar.TextItem(text));
31718 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
31719 * @param {Number} index The index where the item is to be inserted
31720 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
31721 * @return {Roo.Toolbar.Button/Item}
31723 insertButton : function(index, item){
31724 if(item instanceof Array){
31726 for(var i = 0, len = item.length; i < len; i++) {
31727 buttons.push(this.insertButton(index + i, item[i]));
31731 if (!(item instanceof Roo.Toolbar.Button)){
31732 item = new Roo.Toolbar.Button(item);
31734 var td = document.createElement("td");
31735 this.tr.insertBefore(td, this.tr.childNodes[index]);
31737 this.items.insert(index, item);
31742 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
31743 * @param {Object} config
31744 * @return {Roo.Toolbar.Item} The element's item
31746 addDom : function(config, returnEl){
31747 var td = this.nextBlock();
31748 Roo.DomHelper.overwrite(td, config);
31749 var ti = new Roo.Toolbar.Item(td.firstChild);
31751 this.items.add(ti);
31756 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
31757 * @type Roo.util.MixedCollection
31762 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
31763 * Note: the field should not have been rendered yet. For a field that has already been
31764 * rendered, use {@link #addElement}.
31765 * @param {Roo.form.Field} field
31766 * @return {Roo.ToolbarItem}
31770 addField : function(field) {
31771 if (!this.fields) {
31773 this.fields = new Roo.util.MixedCollection(false, function(o){
31774 return o.id || ("item" + (++autoId));
31779 var td = this.nextBlock();
31781 var ti = new Roo.Toolbar.Item(td.firstChild);
31783 this.items.add(ti);
31784 this.fields.add(field);
31795 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
31796 this.el.child('div').hide();
31804 this.el.child('div').show();
31808 nextBlock : function(){
31809 var td = document.createElement("td");
31810 this.tr.appendChild(td);
31815 destroy : function(){
31816 if(this.items){ // rendered?
31817 Roo.destroy.apply(Roo, this.items.items);
31819 if(this.fields){ // rendered?
31820 Roo.destroy.apply(Roo, this.fields.items);
31822 Roo.Element.uncache(this.el, this.tr);
31827 * @class Roo.Toolbar.Item
31828 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
31830 * Creates a new Item
31831 * @param {HTMLElement} el
31833 Roo.Toolbar.Item = function(el){
31835 if (typeof (el.xtype) != 'undefined') {
31840 this.el = Roo.getDom(el);
31841 this.id = Roo.id(this.el);
31842 this.hidden = false;
31847 * Fires when the button is rendered
31848 * @param {Button} this
31852 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
31854 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
31855 //Roo.Toolbar.Item.prototype = {
31858 * Get this item's HTML Element
31859 * @return {HTMLElement}
31861 getEl : function(){
31866 render : function(td){
31869 td.appendChild(this.el);
31871 this.fireEvent('render', this);
31875 * Removes and destroys this item.
31877 destroy : function(){
31878 this.td.parentNode.removeChild(this.td);
31885 this.hidden = false;
31886 this.td.style.display = "";
31893 this.hidden = true;
31894 this.td.style.display = "none";
31898 * Convenience function for boolean show/hide.
31899 * @param {Boolean} visible true to show/false to hide
31901 setVisible: function(visible){
31910 * Try to focus this item.
31912 focus : function(){
31913 Roo.fly(this.el).focus();
31917 * Disables this item.
31919 disable : function(){
31920 Roo.fly(this.td).addClass("x-item-disabled");
31921 this.disabled = true;
31922 this.el.disabled = true;
31926 * Enables this item.
31928 enable : function(){
31929 Roo.fly(this.td).removeClass("x-item-disabled");
31930 this.disabled = false;
31931 this.el.disabled = false;
31937 * @class Roo.Toolbar.Separator
31938 * @extends Roo.Toolbar.Item
31939 * A simple toolbar separator class
31941 * Creates a new Separator
31943 Roo.Toolbar.Separator = function(cfg){
31945 var s = document.createElement("span");
31946 s.className = "ytb-sep";
31951 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
31953 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
31954 enable:Roo.emptyFn,
31955 disable:Roo.emptyFn,
31960 * @class Roo.Toolbar.Spacer
31961 * @extends Roo.Toolbar.Item
31962 * A simple element that adds extra horizontal space to a toolbar.
31964 * Creates a new Spacer
31966 Roo.Toolbar.Spacer = function(cfg){
31967 var s = document.createElement("div");
31968 s.className = "ytb-spacer";
31972 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
31974 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
31975 enable:Roo.emptyFn,
31976 disable:Roo.emptyFn,
31981 * @class Roo.Toolbar.Fill
31982 * @extends Roo.Toolbar.Spacer
31983 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
31985 * Creates a new Spacer
31987 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
31989 render : function(td){
31990 td.style.width = '100%';
31991 Roo.Toolbar.Fill.superclass.render.call(this, td);
31996 * @class Roo.Toolbar.TextItem
31997 * @extends Roo.Toolbar.Item
31998 * A simple class that renders text directly into a toolbar.
32000 * Creates a new TextItem
32001 * @cfg {string} text
32003 Roo.Toolbar.TextItem = function(cfg){
32004 var text = cfg || "";
32005 if (typeof(cfg) == 'object') {
32006 text = cfg.text || "";
32010 var s = document.createElement("span");
32011 s.className = "ytb-text";
32012 s.innerHTML = text;
32017 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
32019 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
32022 enable:Roo.emptyFn,
32023 disable:Roo.emptyFn,
32026 * Shows this button
32029 this.hidden = false;
32030 this.el.style.display = "";
32034 * Hides this button
32037 this.hidden = true;
32038 this.el.style.display = "none";
32044 * @class Roo.Toolbar.Button
32045 * @extends Roo.Button
32046 * A button that renders into a toolbar.
32048 * Creates a new Button
32049 * @param {Object} config A standard {@link Roo.Button} config object
32051 Roo.Toolbar.Button = function(config){
32052 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
32054 Roo.extend(Roo.Toolbar.Button, Roo.Button,
32058 render : function(td){
32060 Roo.Toolbar.Button.superclass.render.call(this, td);
32064 * Removes and destroys this button
32066 destroy : function(){
32067 Roo.Toolbar.Button.superclass.destroy.call(this);
32068 this.td.parentNode.removeChild(this.td);
32072 * Shows this button
32075 this.hidden = false;
32076 this.td.style.display = "";
32080 * Hides this button
32083 this.hidden = true;
32084 this.td.style.display = "none";
32088 * Disables this item
32090 disable : function(){
32091 Roo.fly(this.td).addClass("x-item-disabled");
32092 this.disabled = true;
32096 * Enables this item
32098 enable : function(){
32099 Roo.fly(this.td).removeClass("x-item-disabled");
32100 this.disabled = false;
32103 // backwards compat
32104 Roo.ToolbarButton = Roo.Toolbar.Button;
32107 * @class Roo.Toolbar.SplitButton
32108 * @extends Roo.SplitButton
32109 * A menu button that renders into a toolbar.
32111 * Creates a new SplitButton
32112 * @param {Object} config A standard {@link Roo.SplitButton} config object
32114 Roo.Toolbar.SplitButton = function(config){
32115 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
32117 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
32118 render : function(td){
32120 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
32124 * Removes and destroys this button
32126 destroy : function(){
32127 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
32128 this.td.parentNode.removeChild(this.td);
32132 * Shows this button
32135 this.hidden = false;
32136 this.td.style.display = "";
32140 * Hides this button
32143 this.hidden = true;
32144 this.td.style.display = "none";
32148 // backwards compat
32149 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
32151 * Ext JS Library 1.1.1
32152 * Copyright(c) 2006-2007, Ext JS, LLC.
32154 * Originally Released Under LGPL - original licence link has changed is not relivant.
32157 * <script type="text/javascript">
32161 * @class Roo.PagingToolbar
32162 * @extends Roo.Toolbar
32163 * @children Roo.Toolbar.Item Roo.Toolbar.Button Roo.Toolbar.SplitButton Roo.form.Field
32164 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
32166 * Create a new PagingToolbar
32167 * @param {Object} config The config object
32169 Roo.PagingToolbar = function(el, ds, config)
32171 // old args format still supported... - xtype is prefered..
32172 if (typeof(el) == 'object' && el.xtype) {
32173 // created from xtype...
32175 ds = el.dataSource;
32176 el = config.container;
32179 if (config.items) {
32180 items = config.items;
32184 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
32187 this.renderButtons(this.el);
32190 // supprot items array.
32192 Roo.each(items, function(e) {
32193 this.add(Roo.factory(e));
32198 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
32201 * @cfg {String/HTMLElement/Element} container
32202 * container The id or element that will contain the toolbar
32205 * @cfg {Boolean} displayInfo
32206 * True to display the displayMsg (defaults to false)
32211 * @cfg {Number} pageSize
32212 * The number of records to display per page (defaults to 20)
32216 * @cfg {String} displayMsg
32217 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
32219 displayMsg : 'Displaying {0} - {1} of {2}',
32221 * @cfg {String} emptyMsg
32222 * The message to display when no records are found (defaults to "No data to display")
32224 emptyMsg : 'No data to display',
32226 * Customizable piece of the default paging text (defaults to "Page")
32229 beforePageText : "Page",
32231 * Customizable piece of the default paging text (defaults to "of %0")
32234 afterPageText : "of {0}",
32236 * Customizable piece of the default paging text (defaults to "First Page")
32239 firstText : "First Page",
32241 * Customizable piece of the default paging text (defaults to "Previous Page")
32244 prevText : "Previous Page",
32246 * Customizable piece of the default paging text (defaults to "Next Page")
32249 nextText : "Next Page",
32251 * Customizable piece of the default paging text (defaults to "Last Page")
32254 lastText : "Last Page",
32256 * Customizable piece of the default paging text (defaults to "Refresh")
32259 refreshText : "Refresh",
32262 renderButtons : function(el){
32263 Roo.PagingToolbar.superclass.render.call(this, el);
32264 this.first = this.addButton({
32265 tooltip: this.firstText,
32266 cls: "x-btn-icon x-grid-page-first",
32268 handler: this.onClick.createDelegate(this, ["first"])
32270 this.prev = this.addButton({
32271 tooltip: this.prevText,
32272 cls: "x-btn-icon x-grid-page-prev",
32274 handler: this.onClick.createDelegate(this, ["prev"])
32276 //this.addSeparator();
32277 this.add(this.beforePageText);
32278 this.field = Roo.get(this.addDom({
32283 cls: "x-grid-page-number"
32285 this.field.on("keydown", this.onPagingKeydown, this);
32286 this.field.on("focus", function(){this.dom.select();});
32287 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
32288 this.field.setHeight(18);
32289 //this.addSeparator();
32290 this.next = this.addButton({
32291 tooltip: this.nextText,
32292 cls: "x-btn-icon x-grid-page-next",
32294 handler: this.onClick.createDelegate(this, ["next"])
32296 this.last = this.addButton({
32297 tooltip: this.lastText,
32298 cls: "x-btn-icon x-grid-page-last",
32300 handler: this.onClick.createDelegate(this, ["last"])
32302 //this.addSeparator();
32303 this.loading = this.addButton({
32304 tooltip: this.refreshText,
32305 cls: "x-btn-icon x-grid-loading",
32306 handler: this.onClick.createDelegate(this, ["refresh"])
32309 if(this.displayInfo){
32310 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
32315 updateInfo : function(){
32316 if(this.displayEl){
32317 var count = this.ds.getCount();
32318 var msg = count == 0 ?
32322 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
32324 this.displayEl.update(msg);
32329 onLoad : function(ds, r, o){
32330 this.cursor = o.params ? o.params.start : 0;
32331 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
32333 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
32334 this.field.dom.value = ap;
32335 this.first.setDisabled(ap == 1);
32336 this.prev.setDisabled(ap == 1);
32337 this.next.setDisabled(ap == ps);
32338 this.last.setDisabled(ap == ps);
32339 this.loading.enable();
32344 getPageData : function(){
32345 var total = this.ds.getTotalCount();
32348 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
32349 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
32354 onLoadError : function(){
32355 this.loading.enable();
32359 onPagingKeydown : function(e){
32360 var k = e.getKey();
32361 var d = this.getPageData();
32363 var v = this.field.dom.value, pageNum;
32364 if(!v || isNaN(pageNum = parseInt(v, 10))){
32365 this.field.dom.value = d.activePage;
32368 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
32369 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32372 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))
32374 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
32375 this.field.dom.value = pageNum;
32376 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
32379 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
32381 var v = this.field.dom.value, pageNum;
32382 var increment = (e.shiftKey) ? 10 : 1;
32383 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN) {
32386 if(!v || isNaN(pageNum = parseInt(v, 10))) {
32387 this.field.dom.value = d.activePage;
32390 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
32392 this.field.dom.value = parseInt(v, 10) + increment;
32393 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
32394 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
32401 beforeLoad : function(){
32403 this.loading.disable();
32407 * event that occurs when you click on the navigation buttons - can be used to trigger load of a grid.
32408 * @param {String} which (first|prev|next|last|refresh) which button to press.
32412 onClick : function(which){
32416 ds.load({params:{start: 0, limit: this.pageSize}});
32419 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
32422 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
32425 var total = ds.getTotalCount();
32426 var extra = total % this.pageSize;
32427 var lastStart = extra ? (total - extra) : total-this.pageSize;
32428 ds.load({params:{start: lastStart, limit: this.pageSize}});
32431 ds.load({params:{start: this.cursor, limit: this.pageSize}});
32437 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
32438 * @param {Roo.data.Store} store The data store to unbind
32440 unbind : function(ds){
32441 ds.un("beforeload", this.beforeLoad, this);
32442 ds.un("load", this.onLoad, this);
32443 ds.un("loadexception", this.onLoadError, this);
32444 ds.un("remove", this.updateInfo, this);
32445 ds.un("add", this.updateInfo, this);
32446 this.ds = undefined;
32450 * Binds the paging toolbar to the specified {@link Roo.data.Store}
32451 * @param {Roo.data.Store} store The data store to bind
32453 bind : function(ds){
32454 ds.on("beforeload", this.beforeLoad, this);
32455 ds.on("load", this.onLoad, this);
32456 ds.on("loadexception", this.onLoadError, this);
32457 ds.on("remove", this.updateInfo, this);
32458 ds.on("add", this.updateInfo, this);
32463 * Ext JS Library 1.1.1
32464 * Copyright(c) 2006-2007, Ext JS, LLC.
32466 * Originally Released Under LGPL - original licence link has changed is not relivant.
32469 * <script type="text/javascript">
32473 * @class Roo.Resizable
32474 * @extends Roo.util.Observable
32475 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
32476 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
32477 * 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
32478 * the element will be wrapped for you automatically.</p>
32479 * <p>Here is the list of valid resize handles:</p>
32482 ------ -------------------
32491 'hd' horizontal drag
32494 * <p>Here's an example showing the creation of a typical Resizable:</p>
32496 var resizer = new Roo.Resizable("element-id", {
32504 resizer.on("resize", myHandler);
32506 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
32507 * resizer.east.setDisplayed(false);</p>
32508 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
32509 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
32510 * resize operation's new size (defaults to [0, 0])
32511 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
32512 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
32513 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
32514 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
32515 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
32516 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
32517 * @cfg {Number} width The width of the element in pixels (defaults to null)
32518 * @cfg {Number} height The height of the element in pixels (defaults to null)
32519 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
32520 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
32521 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
32522 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
32523 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
32524 * in favor of the handles config option (defaults to false)
32525 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
32526 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
32527 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
32528 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
32529 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
32530 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
32531 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
32532 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
32533 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
32534 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
32535 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
32537 * Create a new resizable component
32538 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
32539 * @param {Object} config configuration options
32541 Roo.Resizable = function(el, config)
32543 this.el = Roo.get(el);
32545 if(config && config.wrap){
32546 config.resizeChild = this.el;
32547 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
32548 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
32549 this.el.setStyle("overflow", "hidden");
32550 this.el.setPositioning(config.resizeChild.getPositioning());
32551 config.resizeChild.clearPositioning();
32552 if(!config.width || !config.height){
32553 var csize = config.resizeChild.getSize();
32554 this.el.setSize(csize.width, csize.height);
32556 if(config.pinned && !config.adjustments){
32557 config.adjustments = "auto";
32561 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
32562 this.proxy.unselectable();
32563 this.proxy.enableDisplayMode('block');
32565 Roo.apply(this, config);
32568 this.disableTrackOver = true;
32569 this.el.addClass("x-resizable-pinned");
32571 // if the element isn't positioned, make it relative
32572 var position = this.el.getStyle("position");
32573 if(position != "absolute" && position != "fixed"){
32574 this.el.setStyle("position", "relative");
32576 if(!this.handles){ // no handles passed, must be legacy style
32577 this.handles = 's,e,se';
32578 if(this.multiDirectional){
32579 this.handles += ',n,w';
32582 if(this.handles == "all"){
32583 this.handles = "n s e w ne nw se sw";
32585 var hs = this.handles.split(/\s*?[,;]\s*?| /);
32586 var ps = Roo.Resizable.positions;
32587 for(var i = 0, len = hs.length; i < len; i++){
32588 if(hs[i] && ps[hs[i]]){
32589 var pos = ps[hs[i]];
32590 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
32594 this.corner = this.southeast;
32596 // updateBox = the box can move..
32597 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
32598 this.updateBox = true;
32601 this.activeHandle = null;
32603 if(this.resizeChild){
32604 if(typeof this.resizeChild == "boolean"){
32605 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
32607 this.resizeChild = Roo.get(this.resizeChild, true);
32611 if(this.adjustments == "auto"){
32612 var rc = this.resizeChild;
32613 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
32614 if(rc && (hw || hn)){
32615 rc.position("relative");
32616 rc.setLeft(hw ? hw.el.getWidth() : 0);
32617 rc.setTop(hn ? hn.el.getHeight() : 0);
32619 this.adjustments = [
32620 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
32621 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
32625 if(this.draggable){
32626 this.dd = this.dynamic ?
32627 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
32628 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
32634 * @event beforeresize
32635 * Fired before resize is allowed. Set enabled to false to cancel resize.
32636 * @param {Roo.Resizable} this
32637 * @param {Roo.EventObject} e The mousedown event
32639 "beforeresize" : true,
32642 * Fired a resizing.
32643 * @param {Roo.Resizable} this
32644 * @param {Number} x The new x position
32645 * @param {Number} y The new y position
32646 * @param {Number} w The new w width
32647 * @param {Number} h The new h hight
32648 * @param {Roo.EventObject} e The mouseup event
32653 * Fired after a resize.
32654 * @param {Roo.Resizable} this
32655 * @param {Number} width The new width
32656 * @param {Number} height The new height
32657 * @param {Roo.EventObject} e The mouseup event
32662 if(this.width !== null && this.height !== null){
32663 this.resizeTo(this.width, this.height);
32665 this.updateChildSize();
32668 this.el.dom.style.zoom = 1;
32670 Roo.Resizable.superclass.constructor.call(this);
32673 Roo.extend(Roo.Resizable, Roo.util.Observable, {
32674 resizeChild : false,
32675 adjustments : [0, 0],
32685 multiDirectional : false,
32686 disableTrackOver : false,
32687 easing : 'easeOutStrong',
32688 widthIncrement : 0,
32689 heightIncrement : 0,
32693 preserveRatio : false,
32694 transparent: false,
32700 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
32702 constrainTo: undefined,
32704 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
32706 resizeRegion: undefined,
32710 * Perform a manual resize
32711 * @param {Number} width
32712 * @param {Number} height
32714 resizeTo : function(width, height){
32715 this.el.setSize(width, height);
32716 this.updateChildSize();
32717 this.fireEvent("resize", this, width, height, null);
32721 startSizing : function(e, handle){
32722 this.fireEvent("beforeresize", this, e);
32723 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
32726 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
32727 this.overlay.unselectable();
32728 this.overlay.enableDisplayMode("block");
32729 this.overlay.on("mousemove", this.onMouseMove, this);
32730 this.overlay.on("mouseup", this.onMouseUp, this);
32732 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
32734 this.resizing = true;
32735 this.startBox = this.el.getBox();
32736 this.startPoint = e.getXY();
32737 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
32738 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
32740 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
32741 this.overlay.show();
32743 if(this.constrainTo) {
32744 var ct = Roo.get(this.constrainTo);
32745 this.resizeRegion = ct.getRegion().adjust(
32746 ct.getFrameWidth('t'),
32747 ct.getFrameWidth('l'),
32748 -ct.getFrameWidth('b'),
32749 -ct.getFrameWidth('r')
32753 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
32755 this.proxy.setBox(this.startBox);
32757 this.proxy.setStyle('visibility', 'visible');
32763 onMouseDown : function(handle, e){
32766 this.activeHandle = handle;
32767 this.startSizing(e, handle);
32772 onMouseUp : function(e){
32773 var size = this.resizeElement();
32774 this.resizing = false;
32776 this.overlay.hide();
32778 this.fireEvent("resize", this, size.width, size.height, e);
32782 updateChildSize : function(){
32784 if(this.resizeChild){
32786 var child = this.resizeChild;
32787 var adj = this.adjustments;
32788 if(el.dom.offsetWidth){
32789 var b = el.getSize(true);
32790 child.setSize(b.width+adj[0], b.height+adj[1]);
32792 // Second call here for IE
32793 // The first call enables instant resizing and
32794 // the second call corrects scroll bars if they
32797 setTimeout(function(){
32798 if(el.dom.offsetWidth){
32799 var b = el.getSize(true);
32800 child.setSize(b.width+adj[0], b.height+adj[1]);
32808 snap : function(value, inc, min){
32809 if(!inc || !value) {
32812 var newValue = value;
32813 var m = value % inc;
32816 newValue = value + (inc-m);
32818 newValue = value - m;
32821 return Math.max(min, newValue);
32825 resizeElement : function(){
32826 var box = this.proxy.getBox();
32827 if(this.updateBox){
32828 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
32830 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
32832 this.updateChildSize();
32840 constrain : function(v, diff, m, mx){
32843 }else if(v - diff > mx){
32850 onMouseMove : function(e){
32853 try{// try catch so if something goes wrong the user doesn't get hung
32855 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
32859 //var curXY = this.startPoint;
32860 var curSize = this.curSize || this.startBox;
32861 var x = this.startBox.x, y = this.startBox.y;
32862 var ox = x, oy = y;
32863 var w = curSize.width, h = curSize.height;
32864 var ow = w, oh = h;
32865 var mw = this.minWidth, mh = this.minHeight;
32866 var mxw = this.maxWidth, mxh = this.maxHeight;
32867 var wi = this.widthIncrement;
32868 var hi = this.heightIncrement;
32870 var eventXY = e.getXY();
32871 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
32872 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
32874 var pos = this.activeHandle.position;
32879 w = Math.min(Math.max(mw, w), mxw);
32884 h = Math.min(Math.max(mh, h), mxh);
32889 w = Math.min(Math.max(mw, w), mxw);
32890 h = Math.min(Math.max(mh, h), mxh);
32893 diffY = this.constrain(h, diffY, mh, mxh);
32900 var adiffX = Math.abs(diffX);
32901 var sub = (adiffX % wi); // how much
32902 if (sub > (wi/2)) { // far enough to snap
32903 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
32905 // remove difference..
32906 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
32910 x = Math.max(this.minX, x);
32913 diffX = this.constrain(w, diffX, mw, mxw);
32919 w = Math.min(Math.max(mw, w), mxw);
32920 diffY = this.constrain(h, diffY, mh, mxh);
32925 diffX = this.constrain(w, diffX, mw, mxw);
32926 diffY = this.constrain(h, diffY, mh, mxh);
32933 diffX = this.constrain(w, diffX, mw, mxw);
32935 h = Math.min(Math.max(mh, h), mxh);
32941 var sw = this.snap(w, wi, mw);
32942 var sh = this.snap(h, hi, mh);
32943 if(sw != w || sh != h){
32966 if(this.preserveRatio){
32971 h = Math.min(Math.max(mh, h), mxh);
32976 w = Math.min(Math.max(mw, w), mxw);
32981 w = Math.min(Math.max(mw, w), mxw);
32987 w = Math.min(Math.max(mw, w), mxw);
32993 h = Math.min(Math.max(mh, h), mxh);
33001 h = Math.min(Math.max(mh, h), mxh);
33011 h = Math.min(Math.max(mh, h), mxh);
33019 if (pos == 'hdrag') {
33022 this.proxy.setBounds(x, y, w, h);
33024 this.resizeElement();
33028 this.fireEvent("resizing", this, x, y, w, h, e);
33032 handleOver : function(){
33034 this.el.addClass("x-resizable-over");
33039 handleOut : function(){
33040 if(!this.resizing){
33041 this.el.removeClass("x-resizable-over");
33046 * Returns the element this component is bound to.
33047 * @return {Roo.Element}
33049 getEl : function(){
33054 * Returns the resizeChild element (or null).
33055 * @return {Roo.Element}
33057 getResizeChild : function(){
33058 return this.resizeChild;
33060 groupHandler : function()
33065 * Destroys this resizable. If the element was wrapped and
33066 * removeEl is not true then the element remains.
33067 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
33069 destroy : function(removeEl){
33070 this.proxy.remove();
33072 this.overlay.removeAllListeners();
33073 this.overlay.remove();
33075 var ps = Roo.Resizable.positions;
33077 if(typeof ps[k] != "function" && this[ps[k]]){
33078 var h = this[ps[k]];
33079 h.el.removeAllListeners();
33084 this.el.update("");
33091 // hash to map config positions to true positions
33092 Roo.Resizable.positions = {
33093 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
33098 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
33100 // only initialize the template if resizable is used
33101 var tpl = Roo.DomHelper.createTemplate(
33102 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
33105 Roo.Resizable.Handle.prototype.tpl = tpl;
33107 this.position = pos;
33109 // show north drag fro topdra
33110 var handlepos = pos == 'hdrag' ? 'north' : pos;
33112 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
33113 if (pos == 'hdrag') {
33114 this.el.setStyle('cursor', 'pointer');
33116 this.el.unselectable();
33118 this.el.setOpacity(0);
33120 this.el.on("mousedown", this.onMouseDown, this);
33121 if(!disableTrackOver){
33122 this.el.on("mouseover", this.onMouseOver, this);
33123 this.el.on("mouseout", this.onMouseOut, this);
33128 Roo.Resizable.Handle.prototype = {
33129 afterResize : function(rz){
33134 onMouseDown : function(e){
33135 this.rz.onMouseDown(this, e);
33138 onMouseOver : function(e){
33139 this.rz.handleOver(this, e);
33142 onMouseOut : function(e){
33143 this.rz.handleOut(this, e);
33147 * Ext JS Library 1.1.1
33148 * Copyright(c) 2006-2007, Ext JS, LLC.
33150 * Originally Released Under LGPL - original licence link has changed is not relivant.
33153 * <script type="text/javascript">
33157 * @class Roo.Editor
33158 * @extends Roo.Component
33159 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
33161 * Create a new Editor
33162 * @param {Roo.form.Field} field The Field object (or descendant)
33163 * @param {Object} config The config object
33165 Roo.Editor = function(field, config){
33166 Roo.Editor.superclass.constructor.call(this, config);
33167 this.field = field;
33170 * @event beforestartedit
33171 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
33172 * false from the handler of this event.
33173 * @param {Editor} this
33174 * @param {Roo.Element} boundEl The underlying element bound to this editor
33175 * @param {Mixed} value The field value being set
33177 "beforestartedit" : true,
33180 * Fires when this editor is displayed
33181 * @param {Roo.Element} boundEl The underlying element bound to this editor
33182 * @param {Mixed} value The starting field value
33184 "startedit" : true,
33186 * @event beforecomplete
33187 * Fires after a change has been made to the field, but before the change is reflected in the underlying
33188 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
33189 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
33190 * event will not fire since no edit actually occurred.
33191 * @param {Editor} this
33192 * @param {Mixed} value The current field value
33193 * @param {Mixed} startValue The original field value
33195 "beforecomplete" : true,
33198 * Fires after editing is complete and any changed value has been written to the underlying field.
33199 * @param {Editor} this
33200 * @param {Mixed} value The current field value
33201 * @param {Mixed} startValue The original field value
33205 * @event specialkey
33206 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
33207 * {@link Roo.EventObject#getKey} to determine which key was pressed.
33208 * @param {Roo.form.Field} this
33209 * @param {Roo.EventObject} e The event object
33211 "specialkey" : true
33215 Roo.extend(Roo.Editor, Roo.Component, {
33217 * @cfg {Boolean/String} autosize
33218 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
33219 * or "height" to adopt the height only (defaults to false)
33222 * @cfg {Boolean} revertInvalid
33223 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
33224 * validation fails (defaults to true)
33227 * @cfg {Boolean} ignoreNoChange
33228 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
33229 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
33230 * will never be ignored.
33233 * @cfg {Boolean} hideEl
33234 * False to keep the bound element visible while the editor is displayed (defaults to true)
33237 * @cfg {Mixed} value
33238 * The data value of the underlying field (defaults to "")
33242 * @cfg {String} alignment
33243 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
33247 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
33248 * for bottom-right shadow (defaults to "frame")
33252 * @cfg {Boolean} constrain True to constrain the editor to the viewport
33256 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
33258 completeOnEnter : false,
33260 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
33262 cancelOnEsc : false,
33264 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
33269 onRender : function(ct, position){
33270 this.el = new Roo.Layer({
33271 shadow: this.shadow,
33277 constrain: this.constrain
33279 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
33280 if(this.field.msgTarget != 'title'){
33281 this.field.msgTarget = 'qtip';
33283 this.field.render(this.el);
33285 this.field.el.dom.setAttribute('autocomplete', 'off');
33287 this.field.on("specialkey", this.onSpecialKey, this);
33288 if(this.swallowKeys){
33289 this.field.el.swallowEvent(['keydown','keypress']);
33292 this.field.on("blur", this.onBlur, this);
33293 if(this.field.grow){
33294 this.field.on("autosize", this.el.sync, this.el, {delay:1});
33298 onSpecialKey : function(field, e)
33300 //Roo.log('editor onSpecialKey');
33301 if(this.completeOnEnter && e.getKey() == e.ENTER){
33303 this.completeEdit();
33306 // do not fire special key otherwise it might hide close the editor...
33307 if(e.getKey() == e.ENTER){
33310 if(this.cancelOnEsc && e.getKey() == e.ESC){
33314 this.fireEvent('specialkey', field, e);
33319 * Starts the editing process and shows the editor.
33320 * @param {String/HTMLElement/Element} el The element to edit
33321 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
33322 * to the innerHTML of el.
33324 startEdit : function(el, value){
33326 this.completeEdit();
33328 this.boundEl = Roo.get(el);
33329 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
33330 if(!this.rendered){
33331 this.render(this.parentEl || document.body);
33333 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
33336 this.startValue = v;
33337 this.field.setValue(v);
33339 var sz = this.boundEl.getSize();
33340 switch(this.autoSize){
33342 this.setSize(sz.width, "");
33345 this.setSize("", sz.height);
33348 this.setSize(sz.width, sz.height);
33351 this.el.alignTo(this.boundEl, this.alignment);
33352 this.editing = true;
33354 Roo.QuickTips.disable();
33360 * Sets the height and width of this editor.
33361 * @param {Number} width The new width
33362 * @param {Number} height The new height
33364 setSize : function(w, h){
33365 this.field.setSize(w, h);
33372 * Realigns the editor to the bound field based on the current alignment config value.
33374 realign : function(){
33375 this.el.alignTo(this.boundEl, this.alignment);
33379 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
33380 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
33382 completeEdit : function(remainVisible){
33386 var v = this.getValue();
33387 if(this.revertInvalid !== false && !this.field.isValid()){
33388 v = this.startValue;
33389 this.cancelEdit(true);
33391 if(String(v) === String(this.startValue) && this.ignoreNoChange){
33392 this.editing = false;
33396 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
33397 this.editing = false;
33398 if(this.updateEl && this.boundEl){
33399 this.boundEl.update(v);
33401 if(remainVisible !== true){
33404 this.fireEvent("complete", this, v, this.startValue);
33409 onShow : function(){
33411 if(this.hideEl !== false){
33412 this.boundEl.hide();
33415 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
33416 this.fixIEFocus = true;
33417 this.deferredFocus.defer(50, this);
33419 this.field.focus();
33421 this.fireEvent("startedit", this.boundEl, this.startValue);
33424 deferredFocus : function(){
33426 this.field.focus();
33431 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
33432 * reverted to the original starting value.
33433 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
33434 * cancel (defaults to false)
33436 cancelEdit : function(remainVisible){
33438 this.setValue(this.startValue);
33439 if(remainVisible !== true){
33446 onBlur : function(){
33447 if(this.allowBlur !== true && this.editing){
33448 this.completeEdit();
33453 onHide : function(){
33455 this.completeEdit();
33459 if(this.field.collapse){
33460 this.field.collapse();
33463 if(this.hideEl !== false){
33464 this.boundEl.show();
33467 Roo.QuickTips.enable();
33472 * Sets the data value of the editor
33473 * @param {Mixed} value Any valid value supported by the underlying field
33475 setValue : function(v){
33476 this.field.setValue(v);
33480 * Gets the data value of the editor
33481 * @return {Mixed} The data value
33483 getValue : function(){
33484 return this.field.getValue();
33488 * Ext JS Library 1.1.1
33489 * Copyright(c) 2006-2007, Ext JS, LLC.
33491 * Originally Released Under LGPL - original licence link has changed is not relivant.
33494 * <script type="text/javascript">
33498 * @class Roo.BasicDialog
33499 * @extends Roo.util.Observable
33500 * @parent none builder
33501 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
33503 var dlg = new Roo.BasicDialog("my-dlg", {
33512 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
33513 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
33514 dlg.addButton('Cancel', dlg.hide, dlg);
33517 <b>A Dialog should always be a direct child of the body element.</b>
33518 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
33519 * @cfg {String} title Default text to display in the title bar (defaults to null)
33520 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33521 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
33522 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
33523 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
33524 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
33525 * (defaults to null with no animation)
33526 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
33527 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
33528 * property for valid values (defaults to 'all')
33529 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
33530 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
33531 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
33532 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
33533 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
33534 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
33535 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
33536 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
33537 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
33538 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
33539 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
33540 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
33541 * draggable = true (defaults to false)
33542 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
33543 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
33544 * shadow (defaults to false)
33545 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
33546 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
33547 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
33548 * @cfg {Array} buttons Array of buttons
33549 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
33551 * Create a new BasicDialog.
33552 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
33553 * @param {Object} config Configuration options
33555 Roo.BasicDialog = function(el, config){
33556 this.el = Roo.get(el);
33557 var dh = Roo.DomHelper;
33558 if(!this.el && config && config.autoCreate){
33559 if(typeof config.autoCreate == "object"){
33560 if(!config.autoCreate.id){
33561 config.autoCreate.id = el;
33563 this.el = dh.append(document.body,
33564 config.autoCreate, true);
33566 this.el = dh.append(document.body,
33567 {tag: "div", id: el, style:'visibility:hidden;'}, true);
33571 el.setDisplayed(true);
33572 el.hide = this.hideAction;
33574 el.addClass("x-dlg");
33576 Roo.apply(this, config);
33578 this.proxy = el.createProxy("x-dlg-proxy");
33579 this.proxy.hide = this.hideAction;
33580 this.proxy.setOpacity(.5);
33584 el.setWidth(config.width);
33587 el.setHeight(config.height);
33589 this.size = el.getSize();
33590 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
33591 this.xy = [config.x,config.y];
33593 this.xy = el.getCenterXY(true);
33595 /** The header element @type Roo.Element */
33596 this.header = el.child("> .x-dlg-hd");
33597 /** The body element @type Roo.Element */
33598 this.body = el.child("> .x-dlg-bd");
33599 /** The footer element @type Roo.Element */
33600 this.footer = el.child("> .x-dlg-ft");
33603 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
33606 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
33609 this.header.unselectable();
33611 this.header.update(this.title);
33613 // this element allows the dialog to be focused for keyboard event
33614 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
33615 this.focusEl.swallowEvent("click", true);
33617 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
33619 // wrap the body and footer for special rendering
33620 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
33622 this.bwrap.dom.appendChild(this.footer.dom);
33625 this.bg = this.el.createChild({
33626 tag: "div", cls:"x-dlg-bg",
33627 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
33629 this.centerBg = this.bg.child("div.x-dlg-bg-center");
33632 if(this.autoScroll !== false && !this.autoTabs){
33633 this.body.setStyle("overflow", "auto");
33636 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
33638 if(this.closable !== false){
33639 this.el.addClass("x-dlg-closable");
33640 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
33641 this.close.on("click", this.closeClick, this);
33642 this.close.addClassOnOver("x-dlg-close-over");
33644 if(this.collapsible !== false){
33645 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
33646 this.collapseBtn.on("click", this.collapseClick, this);
33647 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
33648 this.header.on("dblclick", this.collapseClick, this);
33650 if(this.resizable !== false){
33651 this.el.addClass("x-dlg-resizable");
33652 this.resizer = new Roo.Resizable(el, {
33653 minWidth: this.minWidth || 80,
33654 minHeight:this.minHeight || 80,
33655 handles: this.resizeHandles || "all",
33658 this.resizer.on("beforeresize", this.beforeResize, this);
33659 this.resizer.on("resize", this.onResize, this);
33661 if(this.draggable !== false){
33662 el.addClass("x-dlg-draggable");
33663 if (!this.proxyDrag) {
33664 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
33667 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
33669 dd.setHandleElId(this.header.id);
33670 dd.endDrag = this.endMove.createDelegate(this);
33671 dd.startDrag = this.startMove.createDelegate(this);
33672 dd.onDrag = this.onDrag.createDelegate(this);
33677 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
33678 this.mask.enableDisplayMode("block");
33680 this.el.addClass("x-dlg-modal");
33683 this.shadow = new Roo.Shadow({
33684 mode : typeof this.shadow == "string" ? this.shadow : "sides",
33685 offset : this.shadowOffset
33688 this.shadowOffset = 0;
33690 if(Roo.useShims && this.shim !== false){
33691 this.shim = this.el.createShim();
33692 this.shim.hide = this.hideAction;
33700 if (this.buttons) {
33701 var bts= this.buttons;
33703 Roo.each(bts, function(b) {
33712 * Fires when a key is pressed
33713 * @param {Roo.BasicDialog} this
33714 * @param {Roo.EventObject} e
33719 * Fires when this dialog is moved by the user.
33720 * @param {Roo.BasicDialog} this
33721 * @param {Number} x The new page X
33722 * @param {Number} y The new page Y
33727 * Fires when this dialog is resized by the user.
33728 * @param {Roo.BasicDialog} this
33729 * @param {Number} width The new width
33730 * @param {Number} height The new height
33734 * @event beforehide
33735 * Fires before this dialog is hidden.
33736 * @param {Roo.BasicDialog} this
33738 "beforehide" : true,
33741 * Fires when this dialog is hidden.
33742 * @param {Roo.BasicDialog} this
33746 * @event beforeshow
33747 * Fires before this dialog is shown.
33748 * @param {Roo.BasicDialog} this
33750 "beforeshow" : true,
33753 * Fires when this dialog is shown.
33754 * @param {Roo.BasicDialog} this
33758 el.on("keydown", this.onKeyDown, this);
33759 el.on("mousedown", this.toFront, this);
33760 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
33762 Roo.DialogManager.register(this);
33763 Roo.BasicDialog.superclass.constructor.call(this);
33766 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
33767 shadowOffset: Roo.isIE ? 6 : 5,
33770 minButtonWidth: 75,
33771 defaultButton: null,
33772 buttonAlign: "right",
33777 * Sets the dialog title text
33778 * @param {String} text The title text to display
33779 * @return {Roo.BasicDialog} this
33781 setTitle : function(text){
33782 this.header.update(text);
33787 closeClick : function(){
33792 collapseClick : function(){
33793 this[this.collapsed ? "expand" : "collapse"]();
33797 * Collapses the dialog to its minimized state (only the title bar is visible).
33798 * Equivalent to the user clicking the collapse dialog button.
33800 collapse : function(){
33801 if(!this.collapsed){
33802 this.collapsed = true;
33803 this.el.addClass("x-dlg-collapsed");
33804 this.restoreHeight = this.el.getHeight();
33805 this.resizeTo(this.el.getWidth(), this.header.getHeight());
33810 * Expands a collapsed dialog back to its normal state. Equivalent to the user
33811 * clicking the expand dialog button.
33813 expand : function(){
33814 if(this.collapsed){
33815 this.collapsed = false;
33816 this.el.removeClass("x-dlg-collapsed");
33817 this.resizeTo(this.el.getWidth(), this.restoreHeight);
33822 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
33823 * @return {Roo.TabPanel} The tabs component
33825 initTabs : function(){
33826 var tabs = this.getTabs();
33827 while(tabs.getTab(0)){
33830 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
33832 tabs.addTab(Roo.id(dom), dom.title);
33840 beforeResize : function(){
33841 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
33845 onResize : function(){
33846 this.refreshSize();
33847 this.syncBodyHeight();
33848 this.adjustAssets();
33850 this.fireEvent("resize", this, this.size.width, this.size.height);
33854 onKeyDown : function(e){
33855 if(this.isVisible()){
33856 this.fireEvent("keydown", this, e);
33861 * Resizes the dialog.
33862 * @param {Number} width
33863 * @param {Number} height
33864 * @return {Roo.BasicDialog} this
33866 resizeTo : function(width, height){
33867 this.el.setSize(width, height);
33868 this.size = {width: width, height: height};
33869 this.syncBodyHeight();
33870 if(this.fixedcenter){
33873 if(this.isVisible()){
33874 this.constrainXY();
33875 this.adjustAssets();
33877 this.fireEvent("resize", this, width, height);
33883 * Resizes the dialog to fit the specified content size.
33884 * @param {Number} width
33885 * @param {Number} height
33886 * @return {Roo.BasicDialog} this
33888 setContentSize : function(w, h){
33889 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
33890 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
33891 //if(!this.el.isBorderBox()){
33892 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
33893 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
33896 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
33897 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
33899 this.resizeTo(w, h);
33904 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
33905 * executed in response to a particular key being pressed while the dialog is active.
33906 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
33907 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
33908 * @param {Function} fn The function to call
33909 * @param {Object} scope (optional) The scope of the function
33910 * @return {Roo.BasicDialog} this
33912 addKeyListener : function(key, fn, scope){
33913 var keyCode, shift, ctrl, alt;
33914 if(typeof key == "object" && !(key instanceof Array)){
33915 keyCode = key["key"];
33916 shift = key["shift"];
33917 ctrl = key["ctrl"];
33922 var handler = function(dlg, e){
33923 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
33924 var k = e.getKey();
33925 if(keyCode instanceof Array){
33926 for(var i = 0, len = keyCode.length; i < len; i++){
33927 if(keyCode[i] == k){
33928 fn.call(scope || window, dlg, k, e);
33934 fn.call(scope || window, dlg, k, e);
33939 this.on("keydown", handler);
33944 * Returns the TabPanel component (creates it if it doesn't exist).
33945 * Note: If you wish to simply check for the existence of tabs without creating them,
33946 * check for a null 'tabs' property.
33947 * @return {Roo.TabPanel} The tabs component
33949 getTabs : function(){
33951 this.el.addClass("x-dlg-auto-tabs");
33952 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
33953 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
33959 * Adds a button to the footer section of the dialog.
33960 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
33961 * object or a valid Roo.DomHelper element config
33962 * @param {Function} handler The function called when the button is clicked
33963 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
33964 * @return {Roo.Button} The new button
33966 addButton : function(config, handler, scope){
33967 var dh = Roo.DomHelper;
33969 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
33971 if(!this.btnContainer){
33972 var tb = this.footer.createChild({
33974 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
33975 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
33977 this.btnContainer = tb.firstChild.firstChild.firstChild;
33982 minWidth: this.minButtonWidth,
33985 if(typeof config == "string"){
33986 bconfig.text = config;
33989 bconfig.dhconfig = config;
33991 Roo.apply(bconfig, config);
33995 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
33996 bconfig.position = Math.max(0, bconfig.position);
33997 fc = this.btnContainer.childNodes[bconfig.position];
34000 var btn = new Roo.Button(
34002 this.btnContainer.insertBefore(document.createElement("td"),fc)
34003 : this.btnContainer.appendChild(document.createElement("td")),
34004 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
34007 this.syncBodyHeight();
34010 * Array of all the buttons that have been added to this dialog via addButton
34015 this.buttons.push(btn);
34020 * Sets the default button to be focused when the dialog is displayed.
34021 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
34022 * @return {Roo.BasicDialog} this
34024 setDefaultButton : function(btn){
34025 this.defaultButton = btn;
34030 getHeaderFooterHeight : function(safe){
34033 height += this.header.getHeight();
34036 var fm = this.footer.getMargins();
34037 height += (this.footer.getHeight()+fm.top+fm.bottom);
34039 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
34040 height += this.centerBg.getPadding("tb");
34045 syncBodyHeight : function()
34047 var bd = this.body, // the text
34048 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
34050 var height = this.size.height - this.getHeaderFooterHeight(false);
34051 bd.setHeight(height-bd.getMargins("tb"));
34052 var hh = this.header.getHeight();
34053 var h = this.size.height-hh;
34056 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
34057 bw.setHeight(h-cb.getPadding("tb"));
34059 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
34060 bd.setWidth(bw.getWidth(true));
34062 this.tabs.syncHeight();
34064 this.tabs.el.repaint();
34070 * Restores the previous state of the dialog if Roo.state is configured.
34071 * @return {Roo.BasicDialog} this
34073 restoreState : function(){
34074 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
34075 if(box && box.width){
34076 this.xy = [box.x, box.y];
34077 this.resizeTo(box.width, box.height);
34083 beforeShow : function(){
34085 if(this.fixedcenter){
34086 this.xy = this.el.getCenterXY(true);
34089 Roo.get(document.body).addClass("x-body-masked");
34090 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34093 this.constrainXY();
34097 animShow : function(){
34098 var b = Roo.get(this.animateTarget).getBox();
34099 this.proxy.setSize(b.width, b.height);
34100 this.proxy.setLocation(b.x, b.y);
34102 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
34103 true, .35, this.showEl.createDelegate(this));
34107 * Shows the dialog.
34108 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
34109 * @return {Roo.BasicDialog} this
34111 show : function(animateTarget){
34112 if (this.fireEvent("beforeshow", this) === false){
34115 if(this.syncHeightBeforeShow){
34116 this.syncBodyHeight();
34117 }else if(this.firstShow){
34118 this.firstShow = false;
34119 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
34121 this.animateTarget = animateTarget || this.animateTarget;
34122 if(!this.el.isVisible()){
34124 if(this.animateTarget && Roo.get(this.animateTarget)){
34134 showEl : function(){
34136 this.el.setXY(this.xy);
34138 this.adjustAssets(true);
34141 // IE peekaboo bug - fix found by Dave Fenwick
34145 this.fireEvent("show", this);
34149 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
34150 * dialog itself will receive focus.
34152 focus : function(){
34153 if(this.defaultButton){
34154 this.defaultButton.focus();
34156 this.focusEl.focus();
34161 constrainXY : function(){
34162 if(this.constraintoviewport !== false){
34163 if(!this.viewSize){
34164 if(this.container){
34165 var s = this.container.getSize();
34166 this.viewSize = [s.width, s.height];
34168 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
34171 var s = Roo.get(this.container||document).getScroll();
34173 var x = this.xy[0], y = this.xy[1];
34174 var w = this.size.width, h = this.size.height;
34175 var vw = this.viewSize[0], vh = this.viewSize[1];
34176 // only move it if it needs it
34178 // first validate right/bottom
34179 if(x + w > vw+s.left){
34183 if(y + h > vh+s.top){
34187 // then make sure top/left isn't negative
34199 if(this.isVisible()){
34200 this.el.setLocation(x, y);
34201 this.adjustAssets();
34208 onDrag : function(){
34209 if(!this.proxyDrag){
34210 this.xy = this.el.getXY();
34211 this.adjustAssets();
34216 adjustAssets : function(doShow){
34217 var x = this.xy[0], y = this.xy[1];
34218 var w = this.size.width, h = this.size.height;
34219 if(doShow === true){
34221 this.shadow.show(this.el);
34227 if(this.shadow && this.shadow.isVisible()){
34228 this.shadow.show(this.el);
34230 if(this.shim && this.shim.isVisible()){
34231 this.shim.setBounds(x, y, w, h);
34236 adjustViewport : function(w, h){
34238 w = Roo.lib.Dom.getViewWidth();
34239 h = Roo.lib.Dom.getViewHeight();
34242 this.viewSize = [w, h];
34243 if(this.modal && this.mask.isVisible()){
34244 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
34245 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
34247 if(this.isVisible()){
34248 this.constrainXY();
34253 * Destroys this dialog and all its supporting elements (including any tabs, shim,
34254 * shadow, proxy, mask, etc.) Also removes all event listeners.
34255 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
34257 destroy : function(removeEl){
34258 if(this.isVisible()){
34259 this.animateTarget = null;
34262 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
34264 this.tabs.destroy(removeEl);
34277 for(var i = 0, len = this.buttons.length; i < len; i++){
34278 this.buttons[i].destroy();
34281 this.el.removeAllListeners();
34282 if(removeEl === true){
34283 this.el.update("");
34286 Roo.DialogManager.unregister(this);
34290 startMove : function(){
34291 if(this.proxyDrag){
34294 if(this.constraintoviewport !== false){
34295 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
34300 endMove : function(){
34301 if(!this.proxyDrag){
34302 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
34304 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
34307 this.refreshSize();
34308 this.adjustAssets();
34310 this.fireEvent("move", this, this.xy[0], this.xy[1]);
34314 * Brings this dialog to the front of any other visible dialogs
34315 * @return {Roo.BasicDialog} this
34317 toFront : function(){
34318 Roo.DialogManager.bringToFront(this);
34323 * Sends this dialog to the back (under) of any other visible dialogs
34324 * @return {Roo.BasicDialog} this
34326 toBack : function(){
34327 Roo.DialogManager.sendToBack(this);
34332 * Centers this dialog in the viewport
34333 * @return {Roo.BasicDialog} this
34335 center : function(){
34336 var xy = this.el.getCenterXY(true);
34337 this.moveTo(xy[0], xy[1]);
34342 * Moves the dialog's top-left corner to the specified point
34343 * @param {Number} x
34344 * @param {Number} y
34345 * @return {Roo.BasicDialog} this
34347 moveTo : function(x, y){
34349 if(this.isVisible()){
34350 this.el.setXY(this.xy);
34351 this.adjustAssets();
34357 * Aligns the dialog to the specified element
34358 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34359 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
34360 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34361 * @return {Roo.BasicDialog} this
34363 alignTo : function(element, position, offsets){
34364 this.xy = this.el.getAlignToXY(element, position, offsets);
34365 if(this.isVisible()){
34366 this.el.setXY(this.xy);
34367 this.adjustAssets();
34373 * Anchors an element to another element and realigns it when the window is resized.
34374 * @param {String/HTMLElement/Roo.Element} element The element to align to.
34375 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
34376 * @param {Array} offsets (optional) Offset the positioning by [x, y]
34377 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
34378 * is a number, it is used as the buffer delay (defaults to 50ms).
34379 * @return {Roo.BasicDialog} this
34381 anchorTo : function(el, alignment, offsets, monitorScroll){
34382 var action = function(){
34383 this.alignTo(el, alignment, offsets);
34385 Roo.EventManager.onWindowResize(action, this);
34386 var tm = typeof monitorScroll;
34387 if(tm != 'undefined'){
34388 Roo.EventManager.on(window, 'scroll', action, this,
34389 {buffer: tm == 'number' ? monitorScroll : 50});
34396 * Returns true if the dialog is visible
34397 * @return {Boolean}
34399 isVisible : function(){
34400 return this.el.isVisible();
34404 animHide : function(callback){
34405 var b = Roo.get(this.animateTarget).getBox();
34407 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
34409 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
34410 this.hideEl.createDelegate(this, [callback]));
34414 * Hides the dialog.
34415 * @param {Function} callback (optional) Function to call when the dialog is hidden
34416 * @return {Roo.BasicDialog} this
34418 hide : function(callback){
34419 if (this.fireEvent("beforehide", this) === false){
34423 this.shadow.hide();
34428 // sometimes animateTarget seems to get set.. causing problems...
34429 // this just double checks..
34430 if(this.animateTarget && Roo.get(this.animateTarget)) {
34431 this.animHide(callback);
34434 this.hideEl(callback);
34440 hideEl : function(callback){
34444 Roo.get(document.body).removeClass("x-body-masked");
34446 this.fireEvent("hide", this);
34447 if(typeof callback == "function"){
34453 hideAction : function(){
34454 this.setLeft("-10000px");
34455 this.setTop("-10000px");
34456 this.setStyle("visibility", "hidden");
34460 refreshSize : function(){
34461 this.size = this.el.getSize();
34462 this.xy = this.el.getXY();
34463 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
34467 // z-index is managed by the DialogManager and may be overwritten at any time
34468 setZIndex : function(index){
34470 this.mask.setStyle("z-index", index);
34473 this.shim.setStyle("z-index", ++index);
34476 this.shadow.setZIndex(++index);
34478 this.el.setStyle("z-index", ++index);
34480 this.proxy.setStyle("z-index", ++index);
34483 this.resizer.proxy.setStyle("z-index", ++index);
34486 this.lastZIndex = index;
34490 * Returns the element for this dialog
34491 * @return {Roo.Element} The underlying dialog Element
34493 getEl : function(){
34499 * @class Roo.DialogManager
34500 * Provides global access to BasicDialogs that have been created and
34501 * support for z-indexing (layering) multiple open dialogs.
34503 Roo.DialogManager = function(){
34505 var accessList = [];
34509 var sortDialogs = function(d1, d2){
34510 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
34514 var orderDialogs = function(){
34515 accessList.sort(sortDialogs);
34516 var seed = Roo.DialogManager.zseed;
34517 for(var i = 0, len = accessList.length; i < len; i++){
34518 var dlg = accessList[i];
34520 dlg.setZIndex(seed + (i*10));
34527 * The starting z-index for BasicDialogs (defaults to 9000)
34528 * @type Number The z-index value
34533 register : function(dlg){
34534 list[dlg.id] = dlg;
34535 accessList.push(dlg);
34539 unregister : function(dlg){
34540 delete list[dlg.id];
34543 if(!accessList.indexOf){
34544 for( i = 0, len = accessList.length; i < len; i++){
34545 if(accessList[i] == dlg){
34546 accessList.splice(i, 1);
34551 i = accessList.indexOf(dlg);
34553 accessList.splice(i, 1);
34559 * Gets a registered dialog by id
34560 * @param {String/Object} id The id of the dialog or a dialog
34561 * @return {Roo.BasicDialog} this
34563 get : function(id){
34564 return typeof id == "object" ? id : list[id];
34568 * Brings the specified dialog to the front
34569 * @param {String/Object} dlg The id of the dialog or a dialog
34570 * @return {Roo.BasicDialog} this
34572 bringToFront : function(dlg){
34573 dlg = this.get(dlg);
34576 dlg._lastAccess = new Date().getTime();
34583 * Sends the specified dialog to the back
34584 * @param {String/Object} dlg The id of the dialog or a dialog
34585 * @return {Roo.BasicDialog} this
34587 sendToBack : function(dlg){
34588 dlg = this.get(dlg);
34589 dlg._lastAccess = -(new Date().getTime());
34595 * Hides all dialogs
34597 hideAll : function(){
34598 for(var id in list){
34599 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
34608 * @class Roo.LayoutDialog
34609 * @extends Roo.BasicDialog
34610 * @children Roo.ContentPanel
34611 * @parent builder none
34612 * Dialog which provides adjustments for working with a layout in a Dialog.
34613 * Add your necessary layout config options to the dialog's config.<br>
34614 * Example usage (including a nested layout):
34617 dialog = new Roo.LayoutDialog("download-dlg", {
34626 // layout config merges with the dialog config
34628 tabPosition: "top",
34629 alwaysShowTabs: true
34632 dialog.addKeyListener(27, dialog.hide, dialog);
34633 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
34634 dialog.addButton("Build It!", this.getDownload, this);
34636 // we can even add nested layouts
34637 var innerLayout = new Roo.BorderLayout("dl-inner", {
34647 innerLayout.beginUpdate();
34648 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
34649 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
34650 innerLayout.endUpdate(true);
34652 var layout = dialog.getLayout();
34653 layout.beginUpdate();
34654 layout.add("center", new Roo.ContentPanel("standard-panel",
34655 {title: "Download the Source", fitToFrame:true}));
34656 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
34657 {title: "Build your own roo.js"}));
34658 layout.getRegion("center").showPanel(sp);
34659 layout.endUpdate();
34663 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
34664 * @param {Object} config configuration options
34666 Roo.LayoutDialog = function(el, cfg){
34669 if (typeof(cfg) == 'undefined') {
34670 config = Roo.apply({}, el);
34671 // not sure why we use documentElement here.. - it should always be body.
34672 // IE7 borks horribly if we use documentElement.
34673 // webkit also does not like documentElement - it creates a body element...
34674 el = Roo.get( document.body || document.documentElement ).createChild();
34675 //config.autoCreate = true;
34679 config.autoTabs = false;
34680 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
34681 this.body.setStyle({overflow:"hidden", position:"relative"});
34682 this.layout = new Roo.BorderLayout(this.body.dom, config);
34683 this.layout.monitorWindowResize = false;
34684 this.el.addClass("x-dlg-auto-layout");
34685 // fix case when center region overwrites center function
34686 this.center = Roo.BasicDialog.prototype.center;
34687 this.on("show", this.layout.layout, this.layout, true);
34688 if (config.items) {
34689 var xitems = config.items;
34690 delete config.items;
34691 Roo.each(xitems, this.addxtype, this);
34696 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
34700 * @cfg {Roo.LayoutRegion} east
34703 * @cfg {Roo.LayoutRegion} west
34706 * @cfg {Roo.LayoutRegion} south
34709 * @cfg {Roo.LayoutRegion} north
34712 * @cfg {Roo.LayoutRegion} center
34715 * @cfg {Roo.Button} buttons[] Bottom buttons..
34720 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
34723 endUpdate : function(){
34724 this.layout.endUpdate();
34728 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
34731 beginUpdate : function(){
34732 this.layout.beginUpdate();
34736 * Get the BorderLayout for this dialog
34737 * @return {Roo.BorderLayout}
34739 getLayout : function(){
34740 return this.layout;
34743 showEl : function(){
34744 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
34746 this.layout.layout();
34751 // Use the syncHeightBeforeShow config option to control this automatically
34752 syncBodyHeight : function(){
34753 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
34754 if(this.layout){this.layout.layout();}
34758 * Add an xtype element (actually adds to the layout.)
34759 * @return {Object} xdata xtype object data.
34762 addxtype : function(c) {
34763 return this.layout.addxtype(c);
34767 * Ext JS Library 1.1.1
34768 * Copyright(c) 2006-2007, Ext JS, LLC.
34770 * Originally Released Under LGPL - original licence link has changed is not relivant.
34773 * <script type="text/javascript">
34777 * @class Roo.MessageBox
34779 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
34783 Roo.Msg.alert('Status', 'Changes saved successfully.');
34785 // Prompt for user data:
34786 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
34788 // process text value...
34792 // Show a dialog using config options:
34794 title:'Save Changes?',
34795 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
34796 buttons: Roo.Msg.YESNOCANCEL,
34803 Roo.MessageBox = function(){
34804 var dlg, opt, mask, waitTimer;
34805 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
34806 var buttons, activeTextEl, bwidth;
34809 var handleButton = function(button){
34811 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
34815 var handleHide = function(){
34816 if(opt && opt.cls){
34817 dlg.el.removeClass(opt.cls);
34820 Roo.TaskMgr.stop(waitTimer);
34826 var updateButtons = function(b){
34829 buttons["ok"].hide();
34830 buttons["cancel"].hide();
34831 buttons["yes"].hide();
34832 buttons["no"].hide();
34833 dlg.footer.dom.style.display = 'none';
34836 dlg.footer.dom.style.display = '';
34837 for(var k in buttons){
34838 if(typeof buttons[k] != "function"){
34841 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
34842 width += buttons[k].el.getWidth()+15;
34852 var handleEsc = function(d, k, e){
34853 if(opt && opt.closable !== false){
34863 * Returns a reference to the underlying {@link Roo.BasicDialog} element
34864 * @return {Roo.BasicDialog} The BasicDialog element
34866 getDialog : function(){
34868 dlg = new Roo.BasicDialog("x-msg-box", {
34873 constraintoviewport:false,
34875 collapsible : false,
34878 width:400, height:100,
34879 buttonAlign:"center",
34880 closeClick : function(){
34881 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
34882 handleButton("no");
34884 handleButton("cancel");
34889 dlg.on("hide", handleHide);
34891 dlg.addKeyListener(27, handleEsc);
34893 var bt = this.buttonText;
34894 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
34895 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
34896 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
34897 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
34898 bodyEl = dlg.body.createChild({
34900 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>'
34902 msgEl = bodyEl.dom.firstChild;
34903 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
34904 textboxEl.enableDisplayMode();
34905 textboxEl.addKeyListener([10,13], function(){
34906 if(dlg.isVisible() && opt && opt.buttons){
34907 if(opt.buttons.ok){
34908 handleButton("ok");
34909 }else if(opt.buttons.yes){
34910 handleButton("yes");
34914 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
34915 textareaEl.enableDisplayMode();
34916 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
34917 progressEl.enableDisplayMode();
34918 var pf = progressEl.dom.firstChild;
34920 pp = Roo.get(pf.firstChild);
34921 pp.setHeight(pf.offsetHeight);
34929 * Updates the message box body text
34930 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
34931 * the XHTML-compliant non-breaking space character '&#160;')
34932 * @return {Roo.MessageBox} This message box
34934 updateText : function(text){
34935 if(!dlg.isVisible() && !opt.width){
34936 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
34938 msgEl.innerHTML = text || ' ';
34940 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
34941 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
34943 Math.min(opt.width || cw , this.maxWidth),
34944 Math.max(opt.minWidth || this.minWidth, bwidth)
34947 activeTextEl.setWidth(w);
34949 if(dlg.isVisible()){
34950 dlg.fixedcenter = false;
34952 // to big, make it scroll. = But as usual stupid IE does not support
34955 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
34956 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
34957 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
34959 bodyEl.dom.style.height = '';
34960 bodyEl.dom.style.overflowY = '';
34963 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
34965 bodyEl.dom.style.overflowX = '';
34968 dlg.setContentSize(w, bodyEl.getHeight());
34969 if(dlg.isVisible()){
34970 dlg.fixedcenter = true;
34976 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
34977 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
34978 * @param {Number} value Any number between 0 and 1 (e.g., .5)
34979 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
34980 * @return {Roo.MessageBox} This message box
34982 updateProgress : function(value, text){
34984 this.updateText(text);
34986 if (pp) { // weird bug on my firefox - for some reason this is not defined
34987 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
34993 * Returns true if the message box is currently displayed
34994 * @return {Boolean} True if the message box is visible, else false
34996 isVisible : function(){
34997 return dlg && dlg.isVisible();
35001 * Hides the message box if it is displayed
35004 if(this.isVisible()){
35010 * Displays a new message box, or reinitializes an existing message box, based on the config options
35011 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
35012 * The following config object properties are supported:
35014 Property Type Description
35015 ---------- --------------- ------------------------------------------------------------------------------------
35016 animEl String/Element An id or Element from which the message box should animate as it opens and
35017 closes (defaults to undefined)
35018 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
35019 cancel:'Bar'}), or false to not show any buttons (defaults to false)
35020 closable Boolean False to hide the top-right close button (defaults to true). Note that
35021 progress and wait dialogs will ignore this property and always hide the
35022 close button as they can only be closed programmatically.
35023 cls String A custom CSS class to apply to the message box element
35024 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
35025 displayed (defaults to 75)
35026 fn Function A callback function to execute after closing the dialog. The arguments to the
35027 function will be btn (the name of the button that was clicked, if applicable,
35028 e.g. "ok"), and text (the value of the active text field, if applicable).
35029 Progress and wait dialogs will ignore this option since they do not respond to
35030 user actions and can only be closed programmatically, so any required function
35031 should be called by the same code after it closes the dialog.
35032 icon String A CSS class that provides a background image to be used as an icon for
35033 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
35034 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
35035 minWidth Number The minimum width in pixels of the message box (defaults to 100)
35036 modal Boolean False to allow user interaction with the page while the message box is
35037 displayed (defaults to true)
35038 msg String A string that will replace the existing message box body text (defaults
35039 to the XHTML-compliant non-breaking space character ' ')
35040 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
35041 progress Boolean True to display a progress bar (defaults to false)
35042 progressText String The text to display inside the progress bar if progress = true (defaults to '')
35043 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
35044 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
35045 title String The title text
35046 value String The string value to set into the active textbox element if displayed
35047 wait Boolean True to display a progress bar (defaults to false)
35048 width Number The width of the dialog in pixels
35055 msg: 'Please enter your address:',
35057 buttons: Roo.MessageBox.OKCANCEL,
35060 animEl: 'addAddressBtn'
35063 * @param {Object} config Configuration options
35064 * @return {Roo.MessageBox} This message box
35066 show : function(options)
35069 // this causes nightmares if you show one dialog after another
35070 // especially on callbacks..
35072 if(this.isVisible()){
35075 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
35076 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
35077 Roo.log("New Dialog Message:" + options.msg )
35078 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
35079 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
35082 var d = this.getDialog();
35084 d.setTitle(opt.title || " ");
35085 d.close.setDisplayed(opt.closable !== false);
35086 activeTextEl = textboxEl;
35087 opt.prompt = opt.prompt || (opt.multiline ? true : false);
35092 textareaEl.setHeight(typeof opt.multiline == "number" ?
35093 opt.multiline : this.defaultTextHeight);
35094 activeTextEl = textareaEl;
35103 progressEl.setDisplayed(opt.progress === true);
35104 this.updateProgress(0);
35105 activeTextEl.dom.value = opt.value || "";
35107 dlg.setDefaultButton(activeTextEl);
35109 var bs = opt.buttons;
35112 db = buttons["ok"];
35113 }else if(bs && bs.yes){
35114 db = buttons["yes"];
35116 dlg.setDefaultButton(db);
35118 bwidth = updateButtons(opt.buttons);
35119 this.updateText(opt.msg);
35121 d.el.addClass(opt.cls);
35123 d.proxyDrag = opt.proxyDrag === true;
35124 d.modal = opt.modal !== false;
35125 d.mask = opt.modal !== false ? mask : false;
35126 if(!d.isVisible()){
35127 // force it to the end of the z-index stack so it gets a cursor in FF
35128 document.body.appendChild(dlg.el.dom);
35129 d.animateTarget = null;
35130 d.show(options.animEl);
35137 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
35138 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
35139 * and closing the message box when the process is complete.
35140 * @param {String} title The title bar text
35141 * @param {String} msg The message box body text
35142 * @return {Roo.MessageBox} This message box
35144 progress : function(title, msg){
35151 minWidth: this.minProgressWidth,
35158 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
35159 * If a callback function is passed it will be called after the user clicks the button, and the
35160 * id of the button that was clicked will be passed as the only parameter to the callback
35161 * (could also be the top-right close button).
35162 * @param {String} title The title bar text
35163 * @param {String} msg The message box body text
35164 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35165 * @param {Object} scope (optional) The scope of the callback function
35166 * @return {Roo.MessageBox} This message box
35168 alert : function(title, msg, fn, scope){
35181 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
35182 * interaction while waiting for a long-running process to complete that does not have defined intervals.
35183 * You are responsible for closing the message box when the process is complete.
35184 * @param {String} msg The message box body text
35185 * @param {String} title (optional) The title bar text
35186 * @return {Roo.MessageBox} This message box
35188 wait : function(msg, title){
35199 waitTimer = Roo.TaskMgr.start({
35201 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
35209 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
35210 * If a callback function is passed it will be called after the user clicks either button, and the id of the
35211 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
35212 * @param {String} title The title bar text
35213 * @param {String} msg The message box body text
35214 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35215 * @param {Object} scope (optional) The scope of the callback function
35216 * @return {Roo.MessageBox} This message box
35218 confirm : function(title, msg, fn, scope){
35222 buttons: this.YESNO,
35231 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
35232 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
35233 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
35234 * (could also be the top-right close button) and the text that was entered will be passed as the two
35235 * parameters to the callback.
35236 * @param {String} title The title bar text
35237 * @param {String} msg The message box body text
35238 * @param {Function} fn (optional) The callback function invoked after the message box is closed
35239 * @param {Object} scope (optional) The scope of the callback function
35240 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
35241 * property, or the height in pixels to create the textbox (defaults to false / single-line)
35242 * @return {Roo.MessageBox} This message box
35244 prompt : function(title, msg, fn, scope, multiline){
35248 buttons: this.OKCANCEL,
35253 multiline: multiline,
35260 * Button config that displays a single OK button
35265 * Button config that displays Yes and No buttons
35268 YESNO : {yes:true, no:true},
35270 * Button config that displays OK and Cancel buttons
35273 OKCANCEL : {ok:true, cancel:true},
35275 * Button config that displays Yes, No and Cancel buttons
35278 YESNOCANCEL : {yes:true, no:true, cancel:true},
35281 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
35284 defaultTextHeight : 75,
35286 * The maximum width in pixels of the message box (defaults to 600)
35291 * The minimum width in pixels of the message box (defaults to 100)
35296 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
35297 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
35300 minProgressWidth : 250,
35302 * An object containing the default button text strings that can be overriden for localized language support.
35303 * Supported properties are: ok, cancel, yes and no.
35304 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
35317 * Shorthand for {@link Roo.MessageBox}
35319 Roo.Msg = Roo.MessageBox;/*
35321 * Ext JS Library 1.1.1
35322 * Copyright(c) 2006-2007, Ext JS, LLC.
35324 * Originally Released Under LGPL - original licence link has changed is not relivant.
35327 * <script type="text/javascript">
35330 * @class Roo.QuickTips
35331 * Provides attractive and customizable tooltips for any element.
35334 Roo.QuickTips = function(){
35335 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
35336 var ce, bd, xy, dd;
35337 var visible = false, disabled = true, inited = false;
35338 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
35340 var onOver = function(e){
35344 var t = e.getTarget();
35345 if(!t || t.nodeType !== 1 || t == document || t == document.body){
35348 if(ce && t == ce.el){
35349 clearTimeout(hideProc);
35352 if(t && tagEls[t.id]){
35353 tagEls[t.id].el = t;
35354 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
35357 var ttp, et = Roo.fly(t);
35358 var ns = cfg.namespace;
35359 if(tm.interceptTitles && t.title){
35362 t.removeAttribute("title");
35363 e.preventDefault();
35365 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute) || et.getAttributeNS(cfg.alt_namespace, cfg.attribute) ;
35368 showProc = show.defer(tm.showDelay, tm, [{
35370 text: ttp.replace(/\\n/g,'<br/>'),
35371 width: et.getAttributeNS(ns, cfg.width),
35372 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
35373 title: et.getAttributeNS(ns, cfg.title),
35374 cls: et.getAttributeNS(ns, cfg.cls)
35379 var onOut = function(e){
35380 clearTimeout(showProc);
35381 var t = e.getTarget();
35382 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
35383 hideProc = setTimeout(hide, tm.hideDelay);
35387 var onMove = function(e){
35393 if(tm.trackMouse && ce){
35398 var onDown = function(e){
35399 clearTimeout(showProc);
35400 clearTimeout(hideProc);
35402 if(tm.hideOnClick){
35405 tm.enable.defer(100, tm);
35410 var getPad = function(){
35411 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
35414 var show = function(o){
35418 clearTimeout(dismissProc);
35420 if(removeCls){ // in case manually hidden
35421 el.removeClass(removeCls);
35425 el.addClass(ce.cls);
35426 removeCls = ce.cls;
35429 tipTitle.update(ce.title);
35432 tipTitle.update('');
35435 el.dom.style.width = tm.maxWidth+'px';
35436 //tipBody.dom.style.width = '';
35437 tipBodyText.update(o.text);
35438 var p = getPad(), w = ce.width;
35440 var td = tipBodyText.dom;
35441 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
35442 if(aw > tm.maxWidth){
35444 }else if(aw < tm.minWidth){
35450 //tipBody.setWidth(w);
35451 el.setWidth(parseInt(w, 10) + p);
35452 if(ce.autoHide === false){
35453 close.setDisplayed(true);
35458 close.setDisplayed(false);
35464 el.avoidY = xy[1]-18;
35469 el.setStyle("visibility", "visible");
35470 el.fadeIn({callback: afterShow});
35476 var afterShow = function(){
35480 if(tm.autoDismiss && ce.autoHide !== false){
35481 dismissProc = setTimeout(hide, tm.autoDismissDelay);
35486 var hide = function(noanim){
35487 clearTimeout(dismissProc);
35488 clearTimeout(hideProc);
35490 if(el.isVisible()){
35492 if(noanim !== true && tm.animate){
35493 el.fadeOut({callback: afterHide});
35500 var afterHide = function(){
35503 el.removeClass(removeCls);
35510 * @cfg {Number} minWidth
35511 * The minimum width of the quick tip (defaults to 40)
35515 * @cfg {Number} maxWidth
35516 * The maximum width of the quick tip (defaults to 300)
35520 * @cfg {Boolean} interceptTitles
35521 * True to automatically use the element's DOM title value if available (defaults to false)
35523 interceptTitles : false,
35525 * @cfg {Boolean} trackMouse
35526 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
35528 trackMouse : false,
35530 * @cfg {Boolean} hideOnClick
35531 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
35533 hideOnClick : true,
35535 * @cfg {Number} showDelay
35536 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
35540 * @cfg {Number} hideDelay
35541 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
35545 * @cfg {Boolean} autoHide
35546 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
35547 * Used in conjunction with hideDelay.
35552 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
35553 * (defaults to true). Used in conjunction with autoDismissDelay.
35555 autoDismiss : true,
35558 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
35560 autoDismissDelay : 5000,
35562 * @cfg {Boolean} animate
35563 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
35568 * @cfg {String} title
35569 * Title text to display (defaults to ''). This can be any valid HTML markup.
35573 * @cfg {String} text
35574 * Body text to display (defaults to ''). This can be any valid HTML markup.
35578 * @cfg {String} cls
35579 * A CSS class to apply to the base quick tip element (defaults to '').
35583 * @cfg {Number} width
35584 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
35585 * minWidth or maxWidth.
35590 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
35591 * or display QuickTips in a page.
35594 tm = Roo.QuickTips;
35595 cfg = tm.tagConfig;
35597 if(!Roo.isReady){ // allow calling of init() before onReady
35598 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
35601 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
35602 el.fxDefaults = {stopFx: true};
35603 // maximum custom styling
35604 //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>');
35605 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>');
35606 tipTitle = el.child('h3');
35607 tipTitle.enableDisplayMode("block");
35608 tipBody = el.child('div.x-tip-bd');
35609 tipBodyText = el.child('div.x-tip-bd-inner');
35610 //bdLeft = el.child('div.x-tip-bd-left');
35611 //bdRight = el.child('div.x-tip-bd-right');
35612 close = el.child('div.x-tip-close');
35613 close.enableDisplayMode("block");
35614 close.on("click", hide);
35615 var d = Roo.get(document);
35616 d.on("mousedown", onDown);
35617 d.on("mouseover", onOver);
35618 d.on("mouseout", onOut);
35619 d.on("mousemove", onMove);
35620 esc = d.addKeyListener(27, hide);
35623 dd = el.initDD("default", null, {
35624 onDrag : function(){
35628 dd.setHandleElId(tipTitle.id);
35637 * Configures a new quick tip instance and assigns it to a target element. The following config options
35640 Property Type Description
35641 ---------- --------------------- ------------------------------------------------------------------------
35642 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
35644 * @param {Object} config The config object
35646 register : function(config){
35647 var cs = config instanceof Array ? config : arguments;
35648 for(var i = 0, len = cs.length; i < len; i++) {
35650 var target = c.target;
35652 if(target instanceof Array){
35653 for(var j = 0, jlen = target.length; j < jlen; j++){
35654 tagEls[target[j]] = c;
35657 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
35664 * Removes this quick tip from its element and destroys it.
35665 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
35667 unregister : function(el){
35668 delete tagEls[Roo.id(el)];
35672 * Enable this quick tip.
35674 enable : function(){
35675 if(inited && disabled){
35677 if(locks.length < 1){
35684 * Disable this quick tip.
35686 disable : function(){
35688 clearTimeout(showProc);
35689 clearTimeout(hideProc);
35690 clearTimeout(dismissProc);
35698 * Returns true if the quick tip is enabled, else false.
35700 isEnabled : function(){
35706 namespace : "roo", // was ext?? this may break..
35707 alt_namespace : "ext",
35708 attribute : "qtip",
35718 // backwards compat
35719 Roo.QuickTips.tips = Roo.QuickTips.register;/*
35721 * Ext JS Library 1.1.1
35722 * Copyright(c) 2006-2007, Ext JS, LLC.
35724 * Originally Released Under LGPL - original licence link has changed is not relivant.
35727 * <script type="text/javascript">
35732 * @class Roo.tree.TreePanel
35733 * @extends Roo.data.Tree
35734 * @cfg {Roo.tree.TreeNode} root The root node
35735 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
35736 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
35737 * @cfg {Boolean} enableDD true to enable drag and drop
35738 * @cfg {Boolean} enableDrag true to enable just drag
35739 * @cfg {Boolean} enableDrop true to enable just drop
35740 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
35741 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
35742 * @cfg {String} ddGroup The DD group this TreePanel belongs to
35743 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
35744 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
35745 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
35746 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
35747 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
35748 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
35749 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
35750 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
35751 * @cfg {Roo.tree.TreeLoader} loader A TreeLoader for use with this TreePanel
35752 * @cfg {Roo.tree.TreeEditor} editor The TreeEditor to display when clicked.
35753 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
35754 * @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>
35755 * @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>
35758 * @param {String/HTMLElement/Element} el The container element
35759 * @param {Object} config
35761 Roo.tree.TreePanel = function(el, config){
35763 var loader = false;
35765 root = config.root;
35766 delete config.root;
35768 if (config.loader) {
35769 loader = config.loader;
35770 delete config.loader;
35773 Roo.apply(this, config);
35774 Roo.tree.TreePanel.superclass.constructor.call(this);
35775 this.el = Roo.get(el);
35776 this.el.addClass('x-tree');
35777 //console.log(root);
35779 this.setRootNode( Roo.factory(root, Roo.tree));
35782 this.loader = Roo.factory(loader, Roo.tree);
35785 * Read-only. The id of the container element becomes this TreePanel's id.
35787 this.id = this.el.id;
35790 * @event beforeload
35791 * Fires before a node is loaded, return false to cancel
35792 * @param {Node} node The node being loaded
35794 "beforeload" : true,
35797 * Fires when a node is loaded
35798 * @param {Node} node The node that was loaded
35802 * @event textchange
35803 * Fires when the text for a node is changed
35804 * @param {Node} node The node
35805 * @param {String} text The new text
35806 * @param {String} oldText The old text
35808 "textchange" : true,
35810 * @event beforeexpand
35811 * Fires before a node is expanded, return false to cancel.
35812 * @param {Node} node The node
35813 * @param {Boolean} deep
35814 * @param {Boolean} anim
35816 "beforeexpand" : true,
35818 * @event beforecollapse
35819 * Fires before a node is collapsed, return false to cancel.
35820 * @param {Node} node The node
35821 * @param {Boolean} deep
35822 * @param {Boolean} anim
35824 "beforecollapse" : true,
35827 * Fires when a node is expanded
35828 * @param {Node} node The node
35832 * @event disabledchange
35833 * Fires when the disabled status of a node changes
35834 * @param {Node} node The node
35835 * @param {Boolean} disabled
35837 "disabledchange" : true,
35840 * Fires when a node is collapsed
35841 * @param {Node} node The node
35845 * @event beforeclick
35846 * Fires before click processing on a node. Return false to cancel the default action.
35847 * @param {Node} node The node
35848 * @param {Roo.EventObject} e The event object
35850 "beforeclick":true,
35852 * @event checkchange
35853 * Fires when a node with a checkbox's checked property changes
35854 * @param {Node} this This node
35855 * @param {Boolean} checked
35857 "checkchange":true,
35860 * Fires when a node is clicked
35861 * @param {Node} node The node
35862 * @param {Roo.EventObject} e The event object
35867 * Fires when a node is double clicked
35868 * @param {Node} node The node
35869 * @param {Roo.EventObject} e The event object
35873 * @event contextmenu
35874 * Fires when a node is right clicked
35875 * @param {Node} node The node
35876 * @param {Roo.EventObject} e The event object
35878 "contextmenu":true,
35880 * @event beforechildrenrendered
35881 * Fires right before the child nodes for a node are rendered
35882 * @param {Node} node The node
35884 "beforechildrenrendered":true,
35887 * Fires when a node starts being dragged
35888 * @param {Roo.tree.TreePanel} this
35889 * @param {Roo.tree.TreeNode} node
35890 * @param {event} e The raw browser event
35892 "startdrag" : true,
35895 * Fires when a drag operation is complete
35896 * @param {Roo.tree.TreePanel} this
35897 * @param {Roo.tree.TreeNode} node
35898 * @param {event} e The raw browser event
35903 * Fires when a dragged node is dropped on a valid DD target
35904 * @param {Roo.tree.TreePanel} this
35905 * @param {Roo.tree.TreeNode} node
35906 * @param {DD} dd The dd it was dropped on
35907 * @param {event} e The raw browser event
35911 * @event beforenodedrop
35912 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
35913 * passed to handlers has the following properties:<br />
35914 * <ul style="padding:5px;padding-left:16px;">
35915 * <li>tree - The TreePanel</li>
35916 * <li>target - The node being targeted for the drop</li>
35917 * <li>data - The drag data from the drag source</li>
35918 * <li>point - The point of the drop - append, above or below</li>
35919 * <li>source - The drag source</li>
35920 * <li>rawEvent - Raw mouse event</li>
35921 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
35922 * to be inserted by setting them on this object.</li>
35923 * <li>cancel - Set this to true to cancel the drop.</li>
35925 * @param {Object} dropEvent
35927 "beforenodedrop" : true,
35930 * Fires after a DD object is dropped on a node in this tree. The dropEvent
35931 * passed to handlers has the following properties:<br />
35932 * <ul style="padding:5px;padding-left:16px;">
35933 * <li>tree - The TreePanel</li>
35934 * <li>target - The node being targeted for the drop</li>
35935 * <li>data - The drag data from the drag source</li>
35936 * <li>point - The point of the drop - append, above or below</li>
35937 * <li>source - The drag source</li>
35938 * <li>rawEvent - Raw mouse event</li>
35939 * <li>dropNode - Dropped node(s).</li>
35941 * @param {Object} dropEvent
35945 * @event nodedragover
35946 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
35947 * passed to handlers has the following properties:<br />
35948 * <ul style="padding:5px;padding-left:16px;">
35949 * <li>tree - The TreePanel</li>
35950 * <li>target - The node being targeted for the drop</li>
35951 * <li>data - The drag data from the drag source</li>
35952 * <li>point - The point of the drop - append, above or below</li>
35953 * <li>source - The drag source</li>
35954 * <li>rawEvent - Raw mouse event</li>
35955 * <li>dropNode - Drop node(s) provided by the source.</li>
35956 * <li>cancel - Set this to true to signal drop not allowed.</li>
35958 * @param {Object} dragOverEvent
35960 "nodedragover" : true,
35962 * @event appendnode
35963 * Fires when append node to the tree
35964 * @param {Roo.tree.TreePanel} this
35965 * @param {Roo.tree.TreeNode} node
35966 * @param {Number} index The index of the newly appended node
35968 "appendnode" : true
35971 if(this.singleExpand){
35972 this.on("beforeexpand", this.restrictExpand, this);
35975 this.editor.tree = this;
35976 this.editor = Roo.factory(this.editor, Roo.tree);
35979 if (this.selModel) {
35980 this.selModel = Roo.factory(this.selModel, Roo.tree);
35984 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
35985 rootVisible : true,
35986 animate: Roo.enableFx,
35989 hlDrop : Roo.enableFx,
35993 rendererTip: false,
35995 restrictExpand : function(node){
35996 var p = node.parentNode;
35998 if(p.expandedChild && p.expandedChild.parentNode == p){
35999 p.expandedChild.collapse();
36001 p.expandedChild = node;
36005 // private override
36006 setRootNode : function(node){
36007 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
36008 if(!this.rootVisible){
36009 node.ui = new Roo.tree.RootTreeNodeUI(node);
36015 * Returns the container element for this TreePanel
36017 getEl : function(){
36022 * Returns the default TreeLoader for this TreePanel
36024 getLoader : function(){
36025 return this.loader;
36031 expandAll : function(){
36032 this.root.expand(true);
36036 * Collapse all nodes
36038 collapseAll : function(){
36039 this.root.collapse(true);
36043 * Returns the selection model used by this TreePanel
36045 getSelectionModel : function(){
36046 if(!this.selModel){
36047 this.selModel = new Roo.tree.DefaultSelectionModel();
36049 return this.selModel;
36053 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
36054 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
36055 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
36058 getChecked : function(a, startNode){
36059 startNode = startNode || this.root;
36061 var f = function(){
36062 if(this.attributes.checked){
36063 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
36066 startNode.cascade(f);
36071 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36072 * @param {String} path
36073 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36074 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
36075 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
36077 expandPath : function(path, attr, callback){
36078 attr = attr || "id";
36079 var keys = path.split(this.pathSeparator);
36080 var curNode = this.root;
36081 if(curNode.attributes[attr] != keys[1]){ // invalid root
36083 callback(false, null);
36088 var f = function(){
36089 if(++index == keys.length){
36091 callback(true, curNode);
36095 var c = curNode.findChild(attr, keys[index]);
36098 callback(false, curNode);
36103 c.expand(false, false, f);
36105 curNode.expand(false, false, f);
36109 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
36110 * @param {String} path
36111 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
36112 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
36113 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
36115 selectPath : function(path, attr, callback){
36116 attr = attr || "id";
36117 var keys = path.split(this.pathSeparator);
36118 var v = keys.pop();
36119 if(keys.length > 0){
36120 var f = function(success, node){
36121 if(success && node){
36122 var n = node.findChild(attr, v);
36128 }else if(callback){
36129 callback(false, n);
36133 callback(false, n);
36137 this.expandPath(keys.join(this.pathSeparator), attr, f);
36139 this.root.select();
36141 callback(true, this.root);
36146 getTreeEl : function(){
36151 * Trigger rendering of this TreePanel
36153 render : function(){
36154 if (this.innerCt) {
36155 return this; // stop it rendering more than once!!
36158 this.innerCt = this.el.createChild({tag:"ul",
36159 cls:"x-tree-root-ct " +
36160 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
36162 if(this.containerScroll){
36163 Roo.dd.ScrollManager.register(this.el);
36165 if((this.enableDD || this.enableDrop) && !this.dropZone){
36167 * The dropZone used by this tree if drop is enabled
36168 * @type Roo.tree.TreeDropZone
36170 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
36171 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
36174 if((this.enableDD || this.enableDrag) && !this.dragZone){
36176 * The dragZone used by this tree if drag is enabled
36177 * @type Roo.tree.TreeDragZone
36179 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
36180 ddGroup: this.ddGroup || "TreeDD",
36181 scroll: this.ddScroll
36184 this.getSelectionModel().init(this);
36186 Roo.log("ROOT not set in tree");
36189 this.root.render();
36190 if(!this.rootVisible){
36191 this.root.renderChildren();
36197 * Ext JS Library 1.1.1
36198 * Copyright(c) 2006-2007, Ext JS, LLC.
36200 * Originally Released Under LGPL - original licence link has changed is not relivant.
36203 * <script type="text/javascript">
36208 * @class Roo.tree.DefaultSelectionModel
36209 * @extends Roo.util.Observable
36210 * The default single selection for a TreePanel.
36211 * @param {Object} cfg Configuration
36213 Roo.tree.DefaultSelectionModel = function(cfg){
36214 this.selNode = null;
36220 * @event selectionchange
36221 * Fires when the selected node changes
36222 * @param {DefaultSelectionModel} this
36223 * @param {TreeNode} node the new selection
36225 "selectionchange" : true,
36228 * @event beforeselect
36229 * Fires before the selected node changes, return false to cancel the change
36230 * @param {DefaultSelectionModel} this
36231 * @param {TreeNode} node the new selection
36232 * @param {TreeNode} node the old selection
36234 "beforeselect" : true
36237 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
36240 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
36241 init : function(tree){
36243 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36244 tree.on("click", this.onNodeClick, this);
36247 onNodeClick : function(node, e){
36248 if (e.ctrlKey && this.selNode == node) {
36249 this.unselect(node);
36257 * @param {TreeNode} node The node to select
36258 * @return {TreeNode} The selected node
36260 select : function(node){
36261 var last = this.selNode;
36262 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
36264 last.ui.onSelectedChange(false);
36266 this.selNode = node;
36267 node.ui.onSelectedChange(true);
36268 this.fireEvent("selectionchange", this, node, last);
36275 * @param {TreeNode} node The node to unselect
36277 unselect : function(node){
36278 if(this.selNode == node){
36279 this.clearSelections();
36284 * Clear all selections
36286 clearSelections : function(){
36287 var n = this.selNode;
36289 n.ui.onSelectedChange(false);
36290 this.selNode = null;
36291 this.fireEvent("selectionchange", this, null);
36297 * Get the selected node
36298 * @return {TreeNode} The selected node
36300 getSelectedNode : function(){
36301 return this.selNode;
36305 * Returns true if the node is selected
36306 * @param {TreeNode} node The node to check
36307 * @return {Boolean}
36309 isSelected : function(node){
36310 return this.selNode == node;
36314 * Selects the node above the selected node in the tree, intelligently walking the nodes
36315 * @return TreeNode The new selection
36317 selectPrevious : function(){
36318 var s = this.selNode || this.lastSelNode;
36322 var ps = s.previousSibling;
36324 if(!ps.isExpanded() || ps.childNodes.length < 1){
36325 return this.select(ps);
36327 var lc = ps.lastChild;
36328 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
36331 return this.select(lc);
36333 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
36334 return this.select(s.parentNode);
36340 * Selects the node above the selected node in the tree, intelligently walking the nodes
36341 * @return TreeNode The new selection
36343 selectNext : function(){
36344 var s = this.selNode || this.lastSelNode;
36348 if(s.firstChild && s.isExpanded()){
36349 return this.select(s.firstChild);
36350 }else if(s.nextSibling){
36351 return this.select(s.nextSibling);
36352 }else if(s.parentNode){
36354 s.parentNode.bubble(function(){
36355 if(this.nextSibling){
36356 newS = this.getOwnerTree().selModel.select(this.nextSibling);
36365 onKeyDown : function(e){
36366 var s = this.selNode || this.lastSelNode;
36367 // undesirable, but required
36372 var k = e.getKey();
36380 this.selectPrevious();
36383 e.preventDefault();
36384 if(s.hasChildNodes()){
36385 if(!s.isExpanded()){
36387 }else if(s.firstChild){
36388 this.select(s.firstChild, e);
36393 e.preventDefault();
36394 if(s.hasChildNodes() && s.isExpanded()){
36396 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
36397 this.select(s.parentNode, e);
36405 * @class Roo.tree.MultiSelectionModel
36406 * @extends Roo.util.Observable
36407 * Multi selection for a TreePanel.
36408 * @param {Object} cfg Configuration
36410 Roo.tree.MultiSelectionModel = function(){
36411 this.selNodes = [];
36415 * @event selectionchange
36416 * Fires when the selected nodes change
36417 * @param {MultiSelectionModel} this
36418 * @param {Array} nodes Array of the selected nodes
36420 "selectionchange" : true
36422 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
36426 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
36427 init : function(tree){
36429 tree.getTreeEl().on("keydown", this.onKeyDown, this);
36430 tree.on("click", this.onNodeClick, this);
36433 onNodeClick : function(node, e){
36434 this.select(node, e, e.ctrlKey);
36439 * @param {TreeNode} node The node to select
36440 * @param {EventObject} e (optional) An event associated with the selection
36441 * @param {Boolean} keepExisting True to retain existing selections
36442 * @return {TreeNode} The selected node
36444 select : function(node, e, keepExisting){
36445 if(keepExisting !== true){
36446 this.clearSelections(true);
36448 if(this.isSelected(node)){
36449 this.lastSelNode = node;
36452 this.selNodes.push(node);
36453 this.selMap[node.id] = node;
36454 this.lastSelNode = node;
36455 node.ui.onSelectedChange(true);
36456 this.fireEvent("selectionchange", this, this.selNodes);
36462 * @param {TreeNode} node The node to unselect
36464 unselect : function(node){
36465 if(this.selMap[node.id]){
36466 node.ui.onSelectedChange(false);
36467 var sn = this.selNodes;
36470 index = sn.indexOf(node);
36472 for(var i = 0, len = sn.length; i < len; i++){
36480 this.selNodes.splice(index, 1);
36482 delete this.selMap[node.id];
36483 this.fireEvent("selectionchange", this, this.selNodes);
36488 * Clear all selections
36490 clearSelections : function(suppressEvent){
36491 var sn = this.selNodes;
36493 for(var i = 0, len = sn.length; i < len; i++){
36494 sn[i].ui.onSelectedChange(false);
36496 this.selNodes = [];
36498 if(suppressEvent !== true){
36499 this.fireEvent("selectionchange", this, this.selNodes);
36505 * Returns true if the node is selected
36506 * @param {TreeNode} node The node to check
36507 * @return {Boolean}
36509 isSelected : function(node){
36510 return this.selMap[node.id] ? true : false;
36514 * Returns an array of the selected nodes
36517 getSelectedNodes : function(){
36518 return this.selNodes;
36521 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
36523 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
36525 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
36528 * Ext JS Library 1.1.1
36529 * Copyright(c) 2006-2007, Ext JS, LLC.
36531 * Originally Released Under LGPL - original licence link has changed is not relivant.
36534 * <script type="text/javascript">
36538 * @class Roo.tree.TreeNode
36539 * @extends Roo.data.Node
36540 * @cfg {String} text The text for this node
36541 * @cfg {Boolean} expanded true to start the node expanded
36542 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
36543 * @cfg {Boolean} allowDrop false if this node cannot be drop on
36544 * @cfg {Boolean} disabled true to start the node disabled
36545 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
36546 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
36547 * @cfg {String} cls A css class to be added to the node
36548 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
36549 * @cfg {String} href URL of the link used for the node (defaults to #)
36550 * @cfg {String} hrefTarget target frame for the link
36551 * @cfg {String} qtip An Ext QuickTip for the node
36552 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
36553 * @cfg {Boolean} singleClickExpand True for single click expand on this node
36554 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
36555 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
36556 * (defaults to undefined with no checkbox rendered)
36558 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
36560 Roo.tree.TreeNode = function(attributes){
36561 attributes = attributes || {};
36562 if(typeof attributes == "string"){
36563 attributes = {text: attributes};
36565 this.childrenRendered = false;
36566 this.rendered = false;
36567 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
36568 this.expanded = attributes.expanded === true;
36569 this.isTarget = attributes.isTarget !== false;
36570 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
36571 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
36574 * Read-only. The text for this node. To change it use setText().
36577 this.text = attributes.text;
36579 * True if this node is disabled.
36582 this.disabled = attributes.disabled === true;
36586 * @event textchange
36587 * Fires when the text for this node is changed
36588 * @param {Node} this This node
36589 * @param {String} text The new text
36590 * @param {String} oldText The old text
36592 "textchange" : true,
36594 * @event beforeexpand
36595 * Fires before this node is expanded, return false to cancel.
36596 * @param {Node} this This node
36597 * @param {Boolean} deep
36598 * @param {Boolean} anim
36600 "beforeexpand" : true,
36602 * @event beforecollapse
36603 * Fires before this node is collapsed, return false to cancel.
36604 * @param {Node} this This node
36605 * @param {Boolean} deep
36606 * @param {Boolean} anim
36608 "beforecollapse" : true,
36611 * Fires when this node is expanded
36612 * @param {Node} this This node
36616 * @event disabledchange
36617 * Fires when the disabled status of this node changes
36618 * @param {Node} this This node
36619 * @param {Boolean} disabled
36621 "disabledchange" : true,
36624 * Fires when this node is collapsed
36625 * @param {Node} this This node
36629 * @event beforeclick
36630 * Fires before click processing. Return false to cancel the default action.
36631 * @param {Node} this This node
36632 * @param {Roo.EventObject} e The event object
36634 "beforeclick":true,
36636 * @event checkchange
36637 * Fires when a node with a checkbox's checked property changes
36638 * @param {Node} this This node
36639 * @param {Boolean} checked
36641 "checkchange":true,
36644 * Fires when this node is clicked
36645 * @param {Node} this This node
36646 * @param {Roo.EventObject} e The event object
36651 * Fires when this node is double clicked
36652 * @param {Node} this This node
36653 * @param {Roo.EventObject} e The event object
36657 * @event contextmenu
36658 * Fires when this node is right clicked
36659 * @param {Node} this This node
36660 * @param {Roo.EventObject} e The event object
36662 "contextmenu":true,
36664 * @event beforechildrenrendered
36665 * Fires right before the child nodes for this node are rendered
36666 * @param {Node} this This node
36668 "beforechildrenrendered":true
36671 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
36674 * Read-only. The UI for this node
36677 this.ui = new uiClass(this);
36679 // finally support items[]
36680 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
36685 Roo.each(this.attributes.items, function(c) {
36686 this.appendChild(Roo.factory(c,Roo.Tree));
36688 delete this.attributes.items;
36693 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
36694 preventHScroll: true,
36696 * Returns true if this node is expanded
36697 * @return {Boolean}
36699 isExpanded : function(){
36700 return this.expanded;
36704 * Returns the UI object for this node
36705 * @return {TreeNodeUI}
36707 getUI : function(){
36711 // private override
36712 setFirstChild : function(node){
36713 var of = this.firstChild;
36714 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
36715 if(this.childrenRendered && of && node != of){
36716 of.renderIndent(true, true);
36719 this.renderIndent(true, true);
36723 // private override
36724 setLastChild : function(node){
36725 var ol = this.lastChild;
36726 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
36727 if(this.childrenRendered && ol && node != ol){
36728 ol.renderIndent(true, true);
36731 this.renderIndent(true, true);
36735 // these methods are overridden to provide lazy rendering support
36736 // private override
36737 appendChild : function()
36739 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
36740 if(node && this.childrenRendered){
36743 this.ui.updateExpandIcon();
36747 // private override
36748 removeChild : function(node){
36749 this.ownerTree.getSelectionModel().unselect(node);
36750 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
36751 // if it's been rendered remove dom node
36752 if(this.childrenRendered){
36755 if(this.childNodes.length < 1){
36756 this.collapse(false, false);
36758 this.ui.updateExpandIcon();
36760 if(!this.firstChild) {
36761 this.childrenRendered = false;
36766 // private override
36767 insertBefore : function(node, refNode){
36768 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
36769 if(newNode && refNode && this.childrenRendered){
36772 this.ui.updateExpandIcon();
36777 * Sets the text for this node
36778 * @param {String} text
36780 setText : function(text){
36781 var oldText = this.text;
36783 this.attributes.text = text;
36784 if(this.rendered){ // event without subscribing
36785 this.ui.onTextChange(this, text, oldText);
36787 this.fireEvent("textchange", this, text, oldText);
36791 * Triggers selection of this node
36793 select : function(){
36794 this.getOwnerTree().getSelectionModel().select(this);
36798 * Triggers deselection of this node
36800 unselect : function(){
36801 this.getOwnerTree().getSelectionModel().unselect(this);
36805 * Returns true if this node is selected
36806 * @return {Boolean}
36808 isSelected : function(){
36809 return this.getOwnerTree().getSelectionModel().isSelected(this);
36813 * Expand this node.
36814 * @param {Boolean} deep (optional) True to expand all children as well
36815 * @param {Boolean} anim (optional) false to cancel the default animation
36816 * @param {Function} callback (optional) A callback to be called when
36817 * expanding this node completes (does not wait for deep expand to complete).
36818 * Called with 1 parameter, this node.
36820 expand : function(deep, anim, callback){
36821 if(!this.expanded){
36822 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
36825 if(!this.childrenRendered){
36826 this.renderChildren();
36828 this.expanded = true;
36830 if(!this.isHiddenRoot() && (this.getOwnerTree() && this.getOwnerTree().animate && anim !== false) || anim){
36831 this.ui.animExpand(function(){
36832 this.fireEvent("expand", this);
36833 if(typeof callback == "function"){
36837 this.expandChildNodes(true);
36839 }.createDelegate(this));
36843 this.fireEvent("expand", this);
36844 if(typeof callback == "function"){
36849 if(typeof callback == "function"){
36854 this.expandChildNodes(true);
36858 isHiddenRoot : function(){
36859 return this.isRoot && !this.getOwnerTree().rootVisible;
36863 * Collapse this node.
36864 * @param {Boolean} deep (optional) True to collapse all children as well
36865 * @param {Boolean} anim (optional) false to cancel the default animation
36867 collapse : function(deep, anim){
36868 if(this.expanded && !this.isHiddenRoot()){
36869 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
36872 this.expanded = false;
36873 if((this.getOwnerTree().animate && anim !== false) || anim){
36874 this.ui.animCollapse(function(){
36875 this.fireEvent("collapse", this);
36877 this.collapseChildNodes(true);
36879 }.createDelegate(this));
36882 this.ui.collapse();
36883 this.fireEvent("collapse", this);
36887 var cs = this.childNodes;
36888 for(var i = 0, len = cs.length; i < len; i++) {
36889 cs[i].collapse(true, false);
36895 delayedExpand : function(delay){
36896 if(!this.expandProcId){
36897 this.expandProcId = this.expand.defer(delay, this);
36902 cancelExpand : function(){
36903 if(this.expandProcId){
36904 clearTimeout(this.expandProcId);
36906 this.expandProcId = false;
36910 * Toggles expanded/collapsed state of the node
36912 toggle : function(){
36921 * Ensures all parent nodes are expanded
36923 ensureVisible : function(callback){
36924 var tree = this.getOwnerTree();
36925 tree.expandPath(this.parentNode.getPath(), false, function(){
36926 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
36927 Roo.callback(callback);
36928 }.createDelegate(this));
36932 * Expand all child nodes
36933 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
36935 expandChildNodes : function(deep){
36936 var cs = this.childNodes;
36937 for(var i = 0, len = cs.length; i < len; i++) {
36938 cs[i].expand(deep);
36943 * Collapse all child nodes
36944 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
36946 collapseChildNodes : function(deep){
36947 var cs = this.childNodes;
36948 for(var i = 0, len = cs.length; i < len; i++) {
36949 cs[i].collapse(deep);
36954 * Disables this node
36956 disable : function(){
36957 this.disabled = true;
36959 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
36960 this.ui.onDisableChange(this, true);
36962 this.fireEvent("disabledchange", this, true);
36966 * Enables this node
36968 enable : function(){
36969 this.disabled = false;
36970 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
36971 this.ui.onDisableChange(this, false);
36973 this.fireEvent("disabledchange", this, false);
36977 renderChildren : function(suppressEvent){
36978 if(suppressEvent !== false){
36979 this.fireEvent("beforechildrenrendered", this);
36981 var cs = this.childNodes;
36982 for(var i = 0, len = cs.length; i < len; i++){
36983 cs[i].render(true);
36985 this.childrenRendered = true;
36989 sort : function(fn, scope){
36990 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
36991 if(this.childrenRendered){
36992 var cs = this.childNodes;
36993 for(var i = 0, len = cs.length; i < len; i++){
36994 cs[i].render(true);
37000 render : function(bulkRender){
37001 this.ui.render(bulkRender);
37002 if(!this.rendered){
37003 this.rendered = true;
37005 this.expanded = false;
37006 this.expand(false, false);
37012 renderIndent : function(deep, refresh){
37014 this.ui.childIndent = null;
37016 this.ui.renderIndent();
37017 if(deep === true && this.childrenRendered){
37018 var cs = this.childNodes;
37019 for(var i = 0, len = cs.length; i < len; i++){
37020 cs[i].renderIndent(true, refresh);
37026 * Ext JS Library 1.1.1
37027 * Copyright(c) 2006-2007, Ext JS, LLC.
37029 * Originally Released Under LGPL - original licence link has changed is not relivant.
37032 * <script type="text/javascript">
37036 * @class Roo.tree.AsyncTreeNode
37037 * @extends Roo.tree.TreeNode
37038 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
37040 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
37042 Roo.tree.AsyncTreeNode = function(config){
37043 this.loaded = false;
37044 this.loading = false;
37045 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
37047 * @event beforeload
37048 * Fires before this node is loaded, return false to cancel
37049 * @param {Node} this This node
37051 this.addEvents({'beforeload':true, 'load': true});
37054 * Fires when this node is loaded
37055 * @param {Node} this This node
37058 * The loader used by this node (defaults to using the tree's defined loader)
37063 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
37064 expand : function(deep, anim, callback){
37065 if(this.loading){ // if an async load is already running, waiting til it's done
37067 var f = function(){
37068 if(!this.loading){ // done loading
37069 clearInterval(timer);
37070 this.expand(deep, anim, callback);
37072 }.createDelegate(this);
37073 timer = setInterval(f, 200);
37077 if(this.fireEvent("beforeload", this) === false){
37080 this.loading = true;
37081 this.ui.beforeLoad(this);
37082 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
37084 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
37088 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
37092 * Returns true if this node is currently loading
37093 * @return {Boolean}
37095 isLoading : function(){
37096 return this.loading;
37099 loadComplete : function(deep, anim, callback){
37100 this.loading = false;
37101 this.loaded = true;
37102 this.ui.afterLoad(this);
37103 this.fireEvent("load", this);
37104 this.expand(deep, anim, callback);
37108 * Returns true if this node has been loaded
37109 * @return {Boolean}
37111 isLoaded : function(){
37112 return this.loaded;
37115 hasChildNodes : function(){
37116 if(!this.isLeaf() && !this.loaded){
37119 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
37124 * Trigger a reload for this node
37125 * @param {Function} callback
37127 reload : function(callback){
37128 this.collapse(false, false);
37129 while(this.firstChild){
37130 this.removeChild(this.firstChild);
37132 this.childrenRendered = false;
37133 this.loaded = false;
37134 if(this.isHiddenRoot()){
37135 this.expanded = false;
37137 this.expand(false, false, callback);
37141 * Ext JS Library 1.1.1
37142 * Copyright(c) 2006-2007, Ext JS, LLC.
37144 * Originally Released Under LGPL - original licence link has changed is not relivant.
37147 * <script type="text/javascript">
37151 * @class Roo.tree.TreeNodeUI
37153 * @param {Object} node The node to render
37154 * The TreeNode UI implementation is separate from the
37155 * tree implementation. Unless you are customizing the tree UI,
37156 * you should never have to use this directly.
37158 Roo.tree.TreeNodeUI = function(node){
37160 this.rendered = false;
37161 this.animating = false;
37162 this.emptyIcon = Roo.BLANK_IMAGE_URL;
37165 Roo.tree.TreeNodeUI.prototype = {
37166 removeChild : function(node){
37168 this.ctNode.removeChild(node.ui.getEl());
37172 beforeLoad : function(){
37173 this.addClass("x-tree-node-loading");
37176 afterLoad : function(){
37177 this.removeClass("x-tree-node-loading");
37180 onTextChange : function(node, text, oldText){
37182 this.textNode.innerHTML = text;
37186 onDisableChange : function(node, state){
37187 this.disabled = state;
37189 this.addClass("x-tree-node-disabled");
37191 this.removeClass("x-tree-node-disabled");
37195 onSelectedChange : function(state){
37198 this.addClass("x-tree-selected");
37201 this.removeClass("x-tree-selected");
37205 onMove : function(tree, node, oldParent, newParent, index, refNode){
37206 this.childIndent = null;
37208 var targetNode = newParent.ui.getContainer();
37209 if(!targetNode){//target not rendered
37210 this.holder = document.createElement("div");
37211 this.holder.appendChild(this.wrap);
37214 var insertBefore = refNode ? refNode.ui.getEl() : null;
37216 targetNode.insertBefore(this.wrap, insertBefore);
37218 targetNode.appendChild(this.wrap);
37220 this.node.renderIndent(true);
37224 addClass : function(cls){
37226 Roo.fly(this.elNode).addClass(cls);
37230 removeClass : function(cls){
37232 Roo.fly(this.elNode).removeClass(cls);
37236 remove : function(){
37238 this.holder = document.createElement("div");
37239 this.holder.appendChild(this.wrap);
37243 fireEvent : function(){
37244 return this.node.fireEvent.apply(this.node, arguments);
37247 initEvents : function(){
37248 this.node.on("move", this.onMove, this);
37249 var E = Roo.EventManager;
37250 var a = this.anchor;
37252 var el = Roo.fly(a, '_treeui');
37254 if(Roo.isOpera){ // opera render bug ignores the CSS
37255 el.setStyle("text-decoration", "none");
37258 el.on("click", this.onClick, this);
37259 el.on("dblclick", this.onDblClick, this);
37262 Roo.EventManager.on(this.checkbox,
37263 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
37266 el.on("contextmenu", this.onContextMenu, this);
37268 var icon = Roo.fly(this.iconNode);
37269 icon.on("click", this.onClick, this);
37270 icon.on("dblclick", this.onDblClick, this);
37271 icon.on("contextmenu", this.onContextMenu, this);
37272 E.on(this.ecNode, "click", this.ecClick, this, true);
37274 if(this.node.disabled){
37275 this.addClass("x-tree-node-disabled");
37277 if(this.node.hidden){
37278 this.addClass("x-tree-node-disabled");
37280 var ot = this.node.getOwnerTree();
37281 var dd = ot ? (ot.enableDD || ot.enableDrag || ot.enableDrop) : false;
37282 if(dd && (!this.node.isRoot || ot.rootVisible)){
37283 Roo.dd.Registry.register(this.elNode, {
37285 handles: this.getDDHandles(),
37291 getDDHandles : function(){
37292 return [this.iconNode, this.textNode];
37297 this.wrap.style.display = "none";
37303 this.wrap.style.display = "";
37307 onContextMenu : function(e){
37308 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
37309 e.preventDefault();
37311 this.fireEvent("contextmenu", this.node, e);
37315 onClick : function(e){
37320 if(this.fireEvent("beforeclick", this.node, e) !== false){
37321 if(!this.disabled && this.node.attributes.href){
37322 this.fireEvent("click", this.node, e);
37325 e.preventDefault();
37330 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
37331 this.node.toggle();
37334 this.fireEvent("click", this.node, e);
37340 onDblClick : function(e){
37341 e.preventDefault();
37346 this.toggleCheck();
37348 if(!this.animating && this.node.hasChildNodes()){
37349 this.node.toggle();
37351 this.fireEvent("dblclick", this.node, e);
37354 onCheckChange : function(){
37355 var checked = this.checkbox.checked;
37356 this.node.attributes.checked = checked;
37357 this.fireEvent('checkchange', this.node, checked);
37360 ecClick : function(e){
37361 if(!this.animating && this.node.hasChildNodes()){
37362 this.node.toggle();
37366 startDrop : function(){
37367 this.dropping = true;
37370 // delayed drop so the click event doesn't get fired on a drop
37371 endDrop : function(){
37372 setTimeout(function(){
37373 this.dropping = false;
37374 }.createDelegate(this), 50);
37377 expand : function(){
37378 this.updateExpandIcon();
37379 this.ctNode.style.display = "";
37382 focus : function(){
37383 if(!this.node.preventHScroll){
37384 try{this.anchor.focus();
37386 }else if(!Roo.isIE){
37388 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
37389 var l = noscroll.scrollLeft;
37390 this.anchor.focus();
37391 noscroll.scrollLeft = l;
37396 toggleCheck : function(value){
37397 var cb = this.checkbox;
37399 cb.checked = (value === undefined ? !cb.checked : value);
37405 this.anchor.blur();
37409 animExpand : function(callback){
37410 var ct = Roo.get(this.ctNode);
37412 if(!this.node.hasChildNodes()){
37413 this.updateExpandIcon();
37414 this.ctNode.style.display = "";
37415 Roo.callback(callback);
37418 this.animating = true;
37419 this.updateExpandIcon();
37422 callback : function(){
37423 this.animating = false;
37424 Roo.callback(callback);
37427 duration: this.node.ownerTree.duration || .25
37431 highlight : function(){
37432 var tree = this.node.getOwnerTree();
37433 Roo.fly(this.wrap).highlight(
37434 tree.hlColor || "C3DAF9",
37435 {endColor: tree.hlBaseColor}
37439 collapse : function(){
37440 this.updateExpandIcon();
37441 this.ctNode.style.display = "none";
37444 animCollapse : function(callback){
37445 var ct = Roo.get(this.ctNode);
37446 ct.enableDisplayMode('block');
37449 this.animating = true;
37450 this.updateExpandIcon();
37453 callback : function(){
37454 this.animating = false;
37455 Roo.callback(callback);
37458 duration: this.node.ownerTree.duration || .25
37462 getContainer : function(){
37463 return this.ctNode;
37466 getEl : function(){
37470 appendDDGhost : function(ghostNode){
37471 ghostNode.appendChild(this.elNode.cloneNode(true));
37474 getDDRepairXY : function(){
37475 return Roo.lib.Dom.getXY(this.iconNode);
37478 onRender : function(){
37482 render : function(bulkRender){
37483 var n = this.node, a = n.attributes;
37484 var targetNode = n.parentNode ?
37485 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
37487 if(!this.rendered){
37488 this.rendered = true;
37490 this.renderElements(n, a, targetNode, bulkRender);
37493 if(this.textNode.setAttributeNS){
37494 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
37496 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
37499 this.textNode.setAttribute("ext:qtip", a.qtip);
37501 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
37504 }else if(a.qtipCfg){
37505 a.qtipCfg.target = Roo.id(this.textNode);
37506 Roo.QuickTips.register(a.qtipCfg);
37509 if(!this.node.expanded){
37510 this.updateExpandIcon();
37513 if(bulkRender === true) {
37514 targetNode.appendChild(this.wrap);
37519 renderElements : function(n, a, targetNode, bulkRender)
37521 // add some indent caching, this helps performance when rendering a large tree
37522 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
37523 var t = n.getOwnerTree();
37524 var txt = t && t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
37525 if (typeof(n.attributes.html) != 'undefined') {
37526 txt = n.attributes.html;
37528 var tip = t && t.rendererTip ? t.rendererTip(n.attributes) : txt;
37529 var cb = typeof a.checked == 'boolean';
37530 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
37531 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
37532 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
37533 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
37534 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
37535 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
37536 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
37537 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
37538 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
37539 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
37542 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
37543 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
37544 n.nextSibling.ui.getEl(), buf.join(""));
37546 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
37549 this.elNode = this.wrap.childNodes[0];
37550 this.ctNode = this.wrap.childNodes[1];
37551 var cs = this.elNode.childNodes;
37552 this.indentNode = cs[0];
37553 this.ecNode = cs[1];
37554 this.iconNode = cs[2];
37557 this.checkbox = cs[3];
37560 this.anchor = cs[index];
37561 this.textNode = cs[index].firstChild;
37564 getAnchor : function(){
37565 return this.anchor;
37568 getTextEl : function(){
37569 return this.textNode;
37572 getIconEl : function(){
37573 return this.iconNode;
37576 isChecked : function(){
37577 return this.checkbox ? this.checkbox.checked : false;
37580 updateExpandIcon : function(){
37582 var n = this.node, c1, c2;
37583 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
37584 var hasChild = n.hasChildNodes();
37588 c1 = "x-tree-node-collapsed";
37589 c2 = "x-tree-node-expanded";
37592 c1 = "x-tree-node-expanded";
37593 c2 = "x-tree-node-collapsed";
37596 this.removeClass("x-tree-node-leaf");
37597 this.wasLeaf = false;
37599 if(this.c1 != c1 || this.c2 != c2){
37600 Roo.fly(this.elNode).replaceClass(c1, c2);
37601 this.c1 = c1; this.c2 = c2;
37604 // this changes non-leafs into leafs if they have no children.
37605 // it's not very rational behaviour..
37607 if(!this.wasLeaf && this.node.leaf){
37608 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
37611 this.wasLeaf = true;
37614 var ecc = "x-tree-ec-icon "+cls;
37615 if(this.ecc != ecc){
37616 this.ecNode.className = ecc;
37622 getChildIndent : function(){
37623 if(!this.childIndent){
37627 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
37629 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
37631 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
37636 this.childIndent = buf.join("");
37638 return this.childIndent;
37641 renderIndent : function(){
37644 var p = this.node.parentNode;
37646 indent = p.ui.getChildIndent();
37648 if(this.indentMarkup != indent){ // don't rerender if not required
37649 this.indentNode.innerHTML = indent;
37650 this.indentMarkup = indent;
37652 this.updateExpandIcon();
37657 Roo.tree.RootTreeNodeUI = function(){
37658 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
37660 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
37661 render : function(){
37662 if(!this.rendered){
37663 var targetNode = this.node.ownerTree.innerCt.dom;
37664 this.node.expanded = true;
37665 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
37666 this.wrap = this.ctNode = targetNode.firstChild;
37669 collapse : function(){
37671 expand : function(){
37675 * Ext JS Library 1.1.1
37676 * Copyright(c) 2006-2007, Ext JS, LLC.
37678 * Originally Released Under LGPL - original licence link has changed is not relivant.
37681 * <script type="text/javascript">
37684 * @class Roo.tree.TreeLoader
37685 * @extends Roo.util.Observable
37686 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
37687 * nodes from a specified URL. The response must be a javascript Array definition
37688 * who's elements are node definition objects. eg:
37693 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
37694 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
37701 * The old style respose with just an array is still supported, but not recommended.
37704 * A server request is sent, and child nodes are loaded only when a node is expanded.
37705 * The loading node's id is passed to the server under the parameter name "node" to
37706 * enable the server to produce the correct child nodes.
37708 * To pass extra parameters, an event handler may be attached to the "beforeload"
37709 * event, and the parameters specified in the TreeLoader's baseParams property:
37711 myTreeLoader.on("beforeload", function(treeLoader, node) {
37712 this.baseParams.category = node.attributes.category;
37717 * This would pass an HTTP parameter called "category" to the server containing
37718 * the value of the Node's "category" attribute.
37720 * Creates a new Treeloader.
37721 * @param {Object} config A config object containing config properties.
37723 Roo.tree.TreeLoader = function(config){
37724 this.baseParams = {};
37725 this.requestMethod = "POST";
37726 Roo.apply(this, config);
37731 * @event beforeload
37732 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
37733 * @param {Object} This TreeLoader object.
37734 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37735 * @param {Object} callback The callback function specified in the {@link #load} call.
37740 * Fires when the node has been successfuly loaded.
37741 * @param {Object} This TreeLoader object.
37742 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37743 * @param {Object} response The response object containing the data from the server.
37747 * @event loadexception
37748 * Fires if the network request failed.
37749 * @param {Object} This TreeLoader object.
37750 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
37751 * @param {Object} response The response object containing the data from the server.
37753 loadexception : true,
37756 * Fires before a node is created, enabling you to return custom Node types
37757 * @param {Object} This TreeLoader object.
37758 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
37763 Roo.tree.TreeLoader.superclass.constructor.call(this);
37766 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
37768 * @cfg {String} dataUrl The URL from which to request a Json string which
37769 * specifies an array of node definition object representing the child nodes
37773 * @cfg {String} requestMethod either GET or POST
37774 * defaults to POST (due to BC)
37778 * @cfg {Object} baseParams (optional) An object containing properties which
37779 * specify HTTP parameters to be passed to each request for child nodes.
37782 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
37783 * created by this loader. If the attributes sent by the server have an attribute in this object,
37784 * they take priority.
37787 * @cfg {Object} uiProviders (optional) An object containing properties which
37789 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
37790 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
37791 * <i>uiProvider</i> attribute of a returned child node is a string rather
37792 * than a reference to a TreeNodeUI implementation, this that string value
37793 * is used as a property name in the uiProviders object. You can define the provider named
37794 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
37799 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
37800 * child nodes before loading.
37802 clearOnLoad : true,
37805 * @cfg {String} root (optional) Default to false. Use this to read data from an object
37806 * property on loading, rather than expecting an array. (eg. more compatible to a standard
37807 * Grid query { data : [ .....] }
37812 * @cfg {String} queryParam (optional)
37813 * Name of the query as it will be passed on the querystring (defaults to 'node')
37814 * eg. the request will be ?node=[id]
37821 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
37822 * This is called automatically when a node is expanded, but may be used to reload
37823 * a node (or append new children if the {@link #clearOnLoad} option is false.)
37824 * @param {Roo.tree.TreeNode} node
37825 * @param {Function} callback
37827 load : function(node, callback){
37828 if(this.clearOnLoad){
37829 while(node.firstChild){
37830 node.removeChild(node.firstChild);
37833 if(node.attributes.children){ // preloaded json children
37834 var cs = node.attributes.children;
37835 for(var i = 0, len = cs.length; i < len; i++){
37836 node.appendChild(this.createNode(cs[i]));
37838 if(typeof callback == "function"){
37841 }else if(this.dataUrl){
37842 this.requestData(node, callback);
37846 getParams: function(node){
37847 var buf = [], bp = this.baseParams;
37848 for(var key in bp){
37849 if(typeof bp[key] != "function"){
37850 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
37853 var n = this.queryParam === false ? 'node' : this.queryParam;
37854 buf.push(n + "=", encodeURIComponent(node.id));
37855 return buf.join("");
37858 requestData : function(node, callback){
37859 if(this.fireEvent("beforeload", this, node, callback) !== false){
37860 this.transId = Roo.Ajax.request({
37861 method:this.requestMethod,
37862 url: this.dataUrl||this.url,
37863 success: this.handleResponse,
37864 failure: this.handleFailure,
37866 argument: {callback: callback, node: node},
37867 params: this.getParams(node)
37870 // if the load is cancelled, make sure we notify
37871 // the node that we are done
37872 if(typeof callback == "function"){
37878 isLoading : function(){
37879 return this.transId ? true : false;
37882 abort : function(){
37883 if(this.isLoading()){
37884 Roo.Ajax.abort(this.transId);
37889 createNode : function(attr)
37891 // apply baseAttrs, nice idea Corey!
37892 if(this.baseAttrs){
37893 Roo.applyIf(attr, this.baseAttrs);
37895 if(this.applyLoader !== false){
37896 attr.loader = this;
37898 // uiProvider = depreciated..
37900 if(typeof(attr.uiProvider) == 'string'){
37901 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
37902 /** eval:var:attr */ eval(attr.uiProvider);
37904 if(typeof(this.uiProviders['default']) != 'undefined') {
37905 attr.uiProvider = this.uiProviders['default'];
37908 this.fireEvent('create', this, attr);
37910 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
37912 new Roo.tree.TreeNode(attr) :
37913 new Roo.tree.AsyncTreeNode(attr));
37916 processResponse : function(response, node, callback)
37918 var json = response.responseText;
37921 var o = Roo.decode(json);
37923 if (this.root === false && typeof(o.success) != undefined) {
37924 this.root = 'data'; // the default behaviour for list like data..
37927 if (this.root !== false && !o.success) {
37928 // it's a failure condition.
37929 var a = response.argument;
37930 this.fireEvent("loadexception", this, a.node, response);
37931 Roo.log("Load failed - should have a handler really");
37937 if (this.root !== false) {
37941 for(var i = 0, len = o.length; i < len; i++){
37942 var n = this.createNode(o[i]);
37944 node.appendChild(n);
37947 if(typeof callback == "function"){
37948 callback(this, node);
37951 this.handleFailure(response);
37955 handleResponse : function(response){
37956 this.transId = false;
37957 var a = response.argument;
37958 this.processResponse(response, a.node, a.callback);
37959 this.fireEvent("load", this, a.node, response);
37962 handleFailure : function(response)
37964 // should handle failure better..
37965 this.transId = false;
37966 var a = response.argument;
37967 this.fireEvent("loadexception", this, a.node, response);
37968 if(typeof a.callback == "function"){
37969 a.callback(this, a.node);
37974 * Ext JS Library 1.1.1
37975 * Copyright(c) 2006-2007, Ext JS, LLC.
37977 * Originally Released Under LGPL - original licence link has changed is not relivant.
37980 * <script type="text/javascript">
37984 * @class Roo.tree.TreeFilter
37985 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
37986 * @param {TreePanel} tree
37987 * @param {Object} config (optional)
37989 Roo.tree.TreeFilter = function(tree, config){
37991 this.filtered = {};
37992 Roo.apply(this, config);
37995 Roo.tree.TreeFilter.prototype = {
38002 * Filter the data by a specific attribute.
38003 * @param {String/RegExp} value Either string that the attribute value
38004 * should start with or a RegExp to test against the attribute
38005 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
38006 * @param {TreeNode} startNode (optional) The node to start the filter at.
38008 filter : function(value, attr, startNode){
38009 attr = attr || "text";
38011 if(typeof value == "string"){
38012 var vlen = value.length;
38013 // auto clear empty filter
38014 if(vlen == 0 && this.clearBlank){
38018 value = value.toLowerCase();
38020 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
38022 }else if(value.exec){ // regex?
38024 return value.test(n.attributes[attr]);
38027 throw 'Illegal filter type, must be string or regex';
38029 this.filterBy(f, null, startNode);
38033 * Filter by a function. The passed function will be called with each
38034 * node in the tree (or from the startNode). If the function returns true, the node is kept
38035 * otherwise it is filtered. If a node is filtered, its children are also filtered.
38036 * @param {Function} fn The filter function
38037 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
38039 filterBy : function(fn, scope, startNode){
38040 startNode = startNode || this.tree.root;
38041 if(this.autoClear){
38044 var af = this.filtered, rv = this.reverse;
38045 var f = function(n){
38046 if(n == startNode){
38052 var m = fn.call(scope || n, n);
38060 startNode.cascade(f);
38063 if(typeof id != "function"){
38065 if(n && n.parentNode){
38066 n.parentNode.removeChild(n);
38074 * Clears the current filter. Note: with the "remove" option
38075 * set a filter cannot be cleared.
38077 clear : function(){
38079 var af = this.filtered;
38081 if(typeof id != "function"){
38088 this.filtered = {};
38093 * Ext JS Library 1.1.1
38094 * Copyright(c) 2006-2007, Ext JS, LLC.
38096 * Originally Released Under LGPL - original licence link has changed is not relivant.
38099 * <script type="text/javascript">
38104 * @class Roo.tree.TreeSorter
38105 * Provides sorting of nodes in a TreePanel
38107 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
38108 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
38109 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
38110 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
38111 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
38112 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
38114 * @param {TreePanel} tree
38115 * @param {Object} config
38117 Roo.tree.TreeSorter = function(tree, config){
38118 Roo.apply(this, config);
38119 tree.on("beforechildrenrendered", this.doSort, this);
38120 tree.on("append", this.updateSort, this);
38121 tree.on("insert", this.updateSort, this);
38123 var dsc = this.dir && this.dir.toLowerCase() == "desc";
38124 var p = this.property || "text";
38125 var sortType = this.sortType;
38126 var fs = this.folderSort;
38127 var cs = this.caseSensitive === true;
38128 var leafAttr = this.leafAttr || 'leaf';
38130 this.sortFn = function(n1, n2){
38132 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
38135 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
38139 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
38140 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
38142 return dsc ? +1 : -1;
38144 return dsc ? -1 : +1;
38151 Roo.tree.TreeSorter.prototype = {
38152 doSort : function(node){
38153 node.sort(this.sortFn);
38156 compareNodes : function(n1, n2){
38157 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
38160 updateSort : function(tree, node){
38161 if(node.childrenRendered){
38162 this.doSort.defer(1, this, [node]);
38167 * Ext JS Library 1.1.1
38168 * Copyright(c) 2006-2007, Ext JS, LLC.
38170 * Originally Released Under LGPL - original licence link has changed is not relivant.
38173 * <script type="text/javascript">
38176 if(Roo.dd.DropZone){
38178 Roo.tree.TreeDropZone = function(tree, config){
38179 this.allowParentInsert = false;
38180 this.allowContainerDrop = false;
38181 this.appendOnly = false;
38182 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
38184 this.lastInsertClass = "x-tree-no-status";
38185 this.dragOverData = {};
38188 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
38189 ddGroup : "TreeDD",
38192 expandDelay : 1000,
38194 expandNode : function(node){
38195 if(node.hasChildNodes() && !node.isExpanded()){
38196 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
38200 queueExpand : function(node){
38201 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
38204 cancelExpand : function(){
38205 if(this.expandProcId){
38206 clearTimeout(this.expandProcId);
38207 this.expandProcId = false;
38211 isValidDropPoint : function(n, pt, dd, e, data){
38212 if(!n || !data){ return false; }
38213 var targetNode = n.node;
38214 var dropNode = data.node;
38215 // default drop rules
38216 if(!(targetNode && targetNode.isTarget && pt)){
38219 if(pt == "append" && targetNode.allowChildren === false){
38222 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
38225 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
38228 // reuse the object
38229 var overEvent = this.dragOverData;
38230 overEvent.tree = this.tree;
38231 overEvent.target = targetNode;
38232 overEvent.data = data;
38233 overEvent.point = pt;
38234 overEvent.source = dd;
38235 overEvent.rawEvent = e;
38236 overEvent.dropNode = dropNode;
38237 overEvent.cancel = false;
38238 var result = this.tree.fireEvent("nodedragover", overEvent);
38239 return overEvent.cancel === false && result !== false;
38242 getDropPoint : function(e, n, dd)
38246 return tn.allowChildren !== false ? "append" : false; // always append for root
38248 var dragEl = n.ddel;
38249 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
38250 var y = Roo.lib.Event.getPageY(e);
38251 //var noAppend = tn.allowChildren === false || tn.isLeaf();
38253 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
38254 var noAppend = tn.allowChildren === false;
38255 if(this.appendOnly || tn.parentNode.allowChildren === false){
38256 return noAppend ? false : "append";
38258 var noBelow = false;
38259 if(!this.allowParentInsert){
38260 noBelow = tn.hasChildNodes() && tn.isExpanded();
38262 var q = (b - t) / (noAppend ? 2 : 3);
38263 if(y >= t && y < (t + q)){
38265 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
38272 onNodeEnter : function(n, dd, e, data)
38274 this.cancelExpand();
38277 onNodeOver : function(n, dd, e, data)
38280 var pt = this.getDropPoint(e, n, dd);
38283 // auto node expand check
38284 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
38285 this.queueExpand(node);
38286 }else if(pt != "append"){
38287 this.cancelExpand();
38290 // set the insert point style on the target node
38291 var returnCls = this.dropNotAllowed;
38292 if(this.isValidDropPoint(n, pt, dd, e, data)){
38297 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
38298 cls = "x-tree-drag-insert-above";
38299 }else if(pt == "below"){
38300 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
38301 cls = "x-tree-drag-insert-below";
38303 returnCls = "x-tree-drop-ok-append";
38304 cls = "x-tree-drag-append";
38306 if(this.lastInsertClass != cls){
38307 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
38308 this.lastInsertClass = cls;
38315 onNodeOut : function(n, dd, e, data){
38317 this.cancelExpand();
38318 this.removeDropIndicators(n);
38321 onNodeDrop : function(n, dd, e, data){
38322 var point = this.getDropPoint(e, n, dd);
38323 var targetNode = n.node;
38324 targetNode.ui.startDrop();
38325 if(!this.isValidDropPoint(n, point, dd, e, data)){
38326 targetNode.ui.endDrop();
38329 // first try to find the drop node
38330 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
38333 target: targetNode,
38338 dropNode: dropNode,
38341 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
38342 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
38343 targetNode.ui.endDrop();
38346 // allow target changing
38347 targetNode = dropEvent.target;
38348 if(point == "append" && !targetNode.isExpanded()){
38349 targetNode.expand(false, null, function(){
38350 this.completeDrop(dropEvent);
38351 }.createDelegate(this));
38353 this.completeDrop(dropEvent);
38358 completeDrop : function(de){
38359 var ns = de.dropNode, p = de.point, t = de.target;
38360 if(!(ns instanceof Array)){
38364 for(var i = 0, len = ns.length; i < len; i++){
38367 t.parentNode.insertBefore(n, t);
38368 }else if(p == "below"){
38369 t.parentNode.insertBefore(n, t.nextSibling);
38375 if(this.tree.hlDrop){
38379 this.tree.fireEvent("nodedrop", de);
38382 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
38383 if(this.tree.hlDrop){
38384 dropNode.ui.focus();
38385 dropNode.ui.highlight();
38387 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
38390 getTree : function(){
38394 removeDropIndicators : function(n){
38397 Roo.fly(el).removeClass([
38398 "x-tree-drag-insert-above",
38399 "x-tree-drag-insert-below",
38400 "x-tree-drag-append"]);
38401 this.lastInsertClass = "_noclass";
38405 beforeDragDrop : function(target, e, id){
38406 this.cancelExpand();
38410 afterRepair : function(data){
38411 if(data && Roo.enableFx){
38412 data.node.ui.highlight();
38422 * Ext JS Library 1.1.1
38423 * Copyright(c) 2006-2007, Ext JS, LLC.
38425 * Originally Released Under LGPL - original licence link has changed is not relivant.
38428 * <script type="text/javascript">
38432 if(Roo.dd.DragZone){
38433 Roo.tree.TreeDragZone = function(tree, config){
38434 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
38438 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
38439 ddGroup : "TreeDD",
38441 onBeforeDrag : function(data, e){
38443 return n && n.draggable && !n.disabled;
38447 onInitDrag : function(e){
38448 var data = this.dragData;
38449 this.tree.getSelectionModel().select(data.node);
38450 this.proxy.update("");
38451 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
38452 this.tree.fireEvent("startdrag", this.tree, data.node, e);
38455 getRepairXY : function(e, data){
38456 return data.node.ui.getDDRepairXY();
38459 onEndDrag : function(data, e){
38460 this.tree.fireEvent("enddrag", this.tree, data.node, e);
38465 onValidDrop : function(dd, e, id){
38466 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
38470 beforeInvalidDrop : function(e, id){
38471 // this scrolls the original position back into view
38472 var sm = this.tree.getSelectionModel();
38473 sm.clearSelections();
38474 sm.select(this.dragData.node);
38479 * Ext JS Library 1.1.1
38480 * Copyright(c) 2006-2007, Ext JS, LLC.
38482 * Originally Released Under LGPL - original licence link has changed is not relivant.
38485 * <script type="text/javascript">
38488 * @class Roo.tree.TreeEditor
38489 * @extends Roo.Editor
38490 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
38491 * as the editor field.
38493 * @param {Object} config (used to be the tree panel.)
38494 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
38496 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
38497 * @cfg {Roo.form.TextField} field [required] The field configuration
38501 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
38504 if (oldconfig) { // old style..
38505 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
38508 tree = config.tree;
38509 config.field = config.field || {};
38510 config.field.xtype = 'TextField';
38511 field = Roo.factory(config.field, Roo.form);
38513 config = config || {};
38518 * @event beforenodeedit
38519 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
38520 * false from the handler of this event.
38521 * @param {Editor} this
38522 * @param {Roo.tree.Node} node
38524 "beforenodeedit" : true
38528 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
38532 tree.on('beforeclick', this.beforeNodeClick, this);
38533 tree.getTreeEl().on('mousedown', this.hide, this);
38534 this.on('complete', this.updateNode, this);
38535 this.on('beforestartedit', this.fitToTree, this);
38536 this.on('startedit', this.bindScroll, this, {delay:10});
38537 this.on('specialkey', this.onSpecialKey, this);
38540 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
38542 * @cfg {String} alignment
38543 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
38549 * @cfg {Boolean} hideEl
38550 * True to hide the bound element while the editor is displayed (defaults to false)
38554 * @cfg {String} cls
38555 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
38557 cls: "x-small-editor x-tree-editor",
38559 * @cfg {Boolean} shim
38560 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
38566 * @cfg {Number} maxWidth
38567 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
38568 * the containing tree element's size, it will be automatically limited for you to the container width, taking
38569 * scroll and client offsets into account prior to each edit.
38576 fitToTree : function(ed, el){
38577 var td = this.tree.getTreeEl().dom, nd = el.dom;
38578 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
38579 td.scrollLeft = nd.offsetLeft;
38583 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
38584 this.setSize(w, '');
38586 return this.fireEvent('beforenodeedit', this, this.editNode);
38591 triggerEdit : function(node){
38592 this.completeEdit();
38593 this.editNode = node;
38594 this.startEdit(node.ui.textNode, node.text);
38598 bindScroll : function(){
38599 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
38603 beforeNodeClick : function(node, e){
38604 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
38605 this.lastClick = new Date();
38606 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
38608 this.triggerEdit(node);
38615 updateNode : function(ed, value){
38616 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
38617 this.editNode.setText(value);
38621 onHide : function(){
38622 Roo.tree.TreeEditor.superclass.onHide.call(this);
38624 this.editNode.ui.focus();
38629 onSpecialKey : function(field, e){
38630 var k = e.getKey();
38634 }else if(k == e.ENTER && !e.hasModifier()){
38636 this.completeEdit();
38639 });//<Script type="text/javascript">
38642 * Ext JS Library 1.1.1
38643 * Copyright(c) 2006-2007, Ext JS, LLC.
38645 * Originally Released Under LGPL - original licence link has changed is not relivant.
38648 * <script type="text/javascript">
38652 * Not documented??? - probably should be...
38655 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
38656 //focus: Roo.emptyFn, // prevent odd scrolling behavior
38658 renderElements : function(n, a, targetNode, bulkRender){
38659 //consel.log("renderElements?");
38660 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
38662 var t = n.getOwnerTree();
38663 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
38665 var cols = t.columns;
38666 var bw = t.borderWidth;
38668 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
38669 var cb = typeof a.checked == "boolean";
38670 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38671 var colcls = 'x-t-' + tid + '-c0';
38673 '<li class="x-tree-node">',
38676 '<div class="x-tree-node-el ', a.cls,'">',
38678 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
38681 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
38682 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
38683 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
38684 (a.icon ? ' x-tree-node-inline-icon' : ''),
38685 (a.iconCls ? ' '+a.iconCls : ''),
38686 '" unselectable="on" />',
38687 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
38688 (a.checked ? 'checked="checked" />' : ' />')) : ''),
38690 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38691 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
38692 '<span unselectable="on" qtip="' + tx + '">',
38696 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
38697 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
38699 for(var i = 1, len = cols.length; i < len; i++){
38701 colcls = 'x-t-' + tid + '-c' +i;
38702 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
38703 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
38704 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
38710 '<div class="x-clear"></div></div>',
38711 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
38714 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
38715 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
38716 n.nextSibling.ui.getEl(), buf.join(""));
38718 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
38720 var el = this.wrap.firstChild;
38722 this.elNode = el.firstChild;
38723 this.ranchor = el.childNodes[1];
38724 this.ctNode = this.wrap.childNodes[1];
38725 var cs = el.firstChild.childNodes;
38726 this.indentNode = cs[0];
38727 this.ecNode = cs[1];
38728 this.iconNode = cs[2];
38731 this.checkbox = cs[3];
38734 this.anchor = cs[index];
38736 this.textNode = cs[index].firstChild;
38738 //el.on("click", this.onClick, this);
38739 //el.on("dblclick", this.onDblClick, this);
38742 // console.log(this);
38744 initEvents : function(){
38745 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
38748 var a = this.ranchor;
38750 var el = Roo.get(a);
38752 if(Roo.isOpera){ // opera render bug ignores the CSS
38753 el.setStyle("text-decoration", "none");
38756 el.on("click", this.onClick, this);
38757 el.on("dblclick", this.onDblClick, this);
38758 el.on("contextmenu", this.onContextMenu, this);
38762 /*onSelectedChange : function(state){
38765 this.addClass("x-tree-selected");
38768 this.removeClass("x-tree-selected");
38771 addClass : function(cls){
38773 Roo.fly(this.elRow).addClass(cls);
38779 removeClass : function(cls){
38781 Roo.fly(this.elRow).removeClass(cls);
38787 });//<Script type="text/javascript">
38791 * Ext JS Library 1.1.1
38792 * Copyright(c) 2006-2007, Ext JS, LLC.
38794 * Originally Released Under LGPL - original licence link has changed is not relivant.
38797 * <script type="text/javascript">
38802 * @class Roo.tree.ColumnTree
38803 * @extends Roo.tree.TreePanel
38804 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
38805 * @cfg {int} borderWidth compined right/left border allowance
38807 * @param {String/HTMLElement/Element} el The container element
38808 * @param {Object} config
38810 Roo.tree.ColumnTree = function(el, config)
38812 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
38816 * Fire this event on a container when it resizes
38817 * @param {int} w Width
38818 * @param {int} h Height
38822 this.on('resize', this.onResize, this);
38825 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
38829 borderWidth: Roo.isBorderBox ? 0 : 2,
38832 render : function(){
38833 // add the header.....
38835 Roo.tree.ColumnTree.superclass.render.apply(this);
38837 this.el.addClass('x-column-tree');
38839 this.headers = this.el.createChild(
38840 {cls:'x-tree-headers'},this.innerCt.dom);
38842 var cols = this.columns, c;
38843 var totalWidth = 0;
38845 var len = cols.length;
38846 for(var i = 0; i < len; i++){
38848 totalWidth += c.width;
38849 this.headEls.push(this.headers.createChild({
38850 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
38852 cls:'x-tree-hd-text',
38855 style:'width:'+(c.width-this.borderWidth)+'px;'
38858 this.headers.createChild({cls:'x-clear'});
38859 // prevent floats from wrapping when clipped
38860 this.headers.setWidth(totalWidth);
38861 //this.innerCt.setWidth(totalWidth);
38862 this.innerCt.setStyle({ overflow: 'auto' });
38863 this.onResize(this.width, this.height);
38867 onResize : function(w,h)
38872 this.innerCt.setWidth(this.width);
38873 this.innerCt.setHeight(this.height-20);
38876 var cols = this.columns, c;
38877 var totalWidth = 0;
38879 var len = cols.length;
38880 for(var i = 0; i < len; i++){
38882 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
38883 // it's the expander..
38884 expEl = this.headEls[i];
38887 totalWidth += c.width;
38891 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
38893 this.headers.setWidth(w-20);
38902 * Ext JS Library 1.1.1
38903 * Copyright(c) 2006-2007, Ext JS, LLC.
38905 * Originally Released Under LGPL - original licence link has changed is not relivant.
38908 * <script type="text/javascript">
38912 * @class Roo.menu.Menu
38913 * @extends Roo.util.Observable
38914 * @children Roo.menu.Item Roo.menu.Separator Roo.menu.TextItem
38915 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
38916 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
38918 * Creates a new Menu
38919 * @param {Object} config Configuration options
38921 Roo.menu.Menu = function(config){
38923 Roo.menu.Menu.superclass.constructor.call(this, config);
38925 this.id = this.id || Roo.id();
38928 * @event beforeshow
38929 * Fires before this menu is displayed
38930 * @param {Roo.menu.Menu} this
38934 * @event beforehide
38935 * Fires before this menu is hidden
38936 * @param {Roo.menu.Menu} this
38941 * Fires after this menu is displayed
38942 * @param {Roo.menu.Menu} this
38947 * Fires after this menu is hidden
38948 * @param {Roo.menu.Menu} this
38953 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
38954 * @param {Roo.menu.Menu} this
38955 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38956 * @param {Roo.EventObject} e
38961 * Fires when the mouse is hovering over this menu
38962 * @param {Roo.menu.Menu} this
38963 * @param {Roo.EventObject} e
38964 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38969 * Fires when the mouse exits this menu
38970 * @param {Roo.menu.Menu} this
38971 * @param {Roo.EventObject} e
38972 * @param {Roo.menu.Item} menuItem The menu item that was clicked
38977 * Fires when a menu item contained in this menu is clicked
38978 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
38979 * @param {Roo.EventObject} e
38983 if (this.registerMenu) {
38984 Roo.menu.MenuMgr.register(this);
38987 var mis = this.items;
38988 this.items = new Roo.util.MixedCollection();
38990 this.add.apply(this, mis);
38994 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
38996 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
39000 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
39001 * for bottom-right shadow (defaults to "sides")
39005 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
39006 * this menu (defaults to "tl-tr?")
39008 subMenuAlign : "tl-tr?",
39010 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
39011 * relative to its element of origin (defaults to "tl-bl?")
39013 defaultAlign : "tl-bl?",
39015 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
39017 allowOtherMenus : false,
39019 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
39021 registerMenu : true,
39026 render : function(){
39030 var el = this.el = new Roo.Layer({
39032 shadow:this.shadow,
39034 parentEl: this.parentEl || document.body,
39038 this.keyNav = new Roo.menu.MenuNav(this);
39041 el.addClass("x-menu-plain");
39044 el.addClass(this.cls);
39046 // generic focus element
39047 this.focusEl = el.createChild({
39048 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
39050 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
39051 //disabling touch- as it's causing issues ..
39052 //ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
39053 ul.on('click' , this.onClick, this);
39056 ul.on("mouseover", this.onMouseOver, this);
39057 ul.on("mouseout", this.onMouseOut, this);
39058 this.items.each(function(item){
39063 var li = document.createElement("li");
39064 li.className = "x-menu-list-item";
39065 ul.dom.appendChild(li);
39066 item.render(li, this);
39073 autoWidth : function(){
39074 var el = this.el, ul = this.ul;
39078 var w = this.width;
39081 }else if(Roo.isIE){
39082 el.setWidth(this.minWidth);
39083 var t = el.dom.offsetWidth; // force recalc
39084 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
39089 delayAutoWidth : function(){
39092 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
39094 this.awTask.delay(20);
39099 findTargetItem : function(e){
39100 var t = e.getTarget(".x-menu-list-item", this.ul, true);
39101 if(t && t.menuItemId){
39102 return this.items.get(t.menuItemId);
39107 onClick : function(e){
39108 Roo.log("menu.onClick");
39109 var t = this.findTargetItem(e);
39114 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
39115 if(t == this.activeItem && t.shouldDeactivate(e)){
39116 this.activeItem.deactivate();
39117 delete this.activeItem;
39121 this.setActiveItem(t, true);
39129 this.fireEvent("click", this, t, e);
39133 setActiveItem : function(item, autoExpand){
39134 if(item != this.activeItem){
39135 if(this.activeItem){
39136 this.activeItem.deactivate();
39138 this.activeItem = item;
39139 item.activate(autoExpand);
39140 }else if(autoExpand){
39146 tryActivate : function(start, step){
39147 var items = this.items;
39148 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
39149 var item = items.get(i);
39150 if(!item.disabled && item.canActivate){
39151 this.setActiveItem(item, false);
39159 onMouseOver : function(e){
39161 if(t = this.findTargetItem(e)){
39162 if(t.canActivate && !t.disabled){
39163 this.setActiveItem(t, true);
39166 this.fireEvent("mouseover", this, e, t);
39170 onMouseOut : function(e){
39172 if(t = this.findTargetItem(e)){
39173 if(t == this.activeItem && t.shouldDeactivate(e)){
39174 this.activeItem.deactivate();
39175 delete this.activeItem;
39178 this.fireEvent("mouseout", this, e, t);
39182 * Read-only. Returns true if the menu is currently displayed, else false.
39185 isVisible : function(){
39186 return this.el && !this.hidden;
39190 * Displays this menu relative to another element
39191 * @param {String/HTMLElement/Roo.Element} element The element to align to
39192 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
39193 * the element (defaults to this.defaultAlign)
39194 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39196 show : function(el, pos, parentMenu){
39197 this.parentMenu = parentMenu;
39201 this.fireEvent("beforeshow", this);
39202 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
39206 * Displays this menu at a specific xy position
39207 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
39208 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
39210 showAt : function(xy, parentMenu, /* private: */_e){
39211 this.parentMenu = parentMenu;
39216 this.fireEvent("beforeshow", this);
39217 xy = this.el.adjustForConstraints(xy);
39221 this.hidden = false;
39223 this.fireEvent("show", this);
39226 focus : function(){
39228 this.doFocus.defer(50, this);
39232 doFocus : function(){
39234 this.focusEl.focus();
39239 * Hides this menu and optionally all parent menus
39240 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
39242 hide : function(deep){
39243 if(this.el && this.isVisible()){
39244 this.fireEvent("beforehide", this);
39245 if(this.activeItem){
39246 this.activeItem.deactivate();
39247 this.activeItem = null;
39250 this.hidden = true;
39251 this.fireEvent("hide", this);
39253 if(deep === true && this.parentMenu){
39254 this.parentMenu.hide(true);
39259 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
39260 * Any of the following are valid:
39262 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
39263 * <li>An HTMLElement object which will be converted to a menu item</li>
39264 * <li>A menu item config object that will be created as a new menu item</li>
39265 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
39266 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
39271 var menu = new Roo.menu.Menu();
39273 // Create a menu item to add by reference
39274 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
39276 // Add a bunch of items at once using different methods.
39277 // Only the last item added will be returned.
39278 var item = menu.add(
39279 menuItem, // add existing item by ref
39280 'Dynamic Item', // new TextItem
39281 '-', // new separator
39282 { text: 'Config Item' } // new item by config
39285 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
39286 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
39289 var a = arguments, l = a.length, item;
39290 for(var i = 0; i < l; i++){
39292 if ((typeof(el) == "object") && el.xtype && el.xns) {
39293 el = Roo.factory(el, Roo.menu);
39296 if(el.render){ // some kind of Item
39297 item = this.addItem(el);
39298 }else if(typeof el == "string"){ // string
39299 if(el == "separator" || el == "-"){
39300 item = this.addSeparator();
39302 item = this.addText(el);
39304 }else if(el.tagName || el.el){ // element
39305 item = this.addElement(el);
39306 }else if(typeof el == "object"){ // must be menu item config?
39307 item = this.addMenuItem(el);
39314 * Returns this menu's underlying {@link Roo.Element} object
39315 * @return {Roo.Element} The element
39317 getEl : function(){
39325 * Adds a separator bar to the menu
39326 * @return {Roo.menu.Item} The menu item that was added
39328 addSeparator : function(){
39329 return this.addItem(new Roo.menu.Separator());
39333 * Adds an {@link Roo.Element} object to the menu
39334 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
39335 * @return {Roo.menu.Item} The menu item that was added
39337 addElement : function(el){
39338 return this.addItem(new Roo.menu.BaseItem(el));
39342 * Adds an existing object based on {@link Roo.menu.Item} to the menu
39343 * @param {Roo.menu.Item} item The menu item to add
39344 * @return {Roo.menu.Item} The menu item that was added
39346 addItem : function(item){
39347 this.items.add(item);
39349 var li = document.createElement("li");
39350 li.className = "x-menu-list-item";
39351 this.ul.dom.appendChild(li);
39352 item.render(li, this);
39353 this.delayAutoWidth();
39359 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
39360 * @param {Object} config A MenuItem config object
39361 * @return {Roo.menu.Item} The menu item that was added
39363 addMenuItem : function(config){
39364 if(!(config instanceof Roo.menu.Item)){
39365 if(typeof config.checked == "boolean"){ // must be check menu item config?
39366 config = new Roo.menu.CheckItem(config);
39368 config = new Roo.menu.Item(config);
39371 return this.addItem(config);
39375 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
39376 * @param {String} text The text to display in the menu item
39377 * @return {Roo.menu.Item} The menu item that was added
39379 addText : function(text){
39380 return this.addItem(new Roo.menu.TextItem({ text : text }));
39384 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
39385 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
39386 * @param {Roo.menu.Item} item The menu item to add
39387 * @return {Roo.menu.Item} The menu item that was added
39389 insert : function(index, item){
39390 this.items.insert(index, item);
39392 var li = document.createElement("li");
39393 li.className = "x-menu-list-item";
39394 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
39395 item.render(li, this);
39396 this.delayAutoWidth();
39402 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
39403 * @param {Roo.menu.Item} item The menu item to remove
39405 remove : function(item){
39406 this.items.removeKey(item.id);
39411 * Removes and destroys all items in the menu
39413 removeAll : function(){
39415 while(f = this.items.first()){
39421 // MenuNav is a private utility class used internally by the Menu
39422 Roo.menu.MenuNav = function(menu){
39423 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
39424 this.scope = this.menu = menu;
39427 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
39428 doRelay : function(e, h){
39429 var k = e.getKey();
39430 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
39431 this.menu.tryActivate(0, 1);
39434 return h.call(this.scope || this, e, this.menu);
39437 up : function(e, m){
39438 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
39439 m.tryActivate(m.items.length-1, -1);
39443 down : function(e, m){
39444 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
39445 m.tryActivate(0, 1);
39449 right : function(e, m){
39451 m.activeItem.expandMenu(true);
39455 left : function(e, m){
39457 if(m.parentMenu && m.parentMenu.activeItem){
39458 m.parentMenu.activeItem.activate();
39462 enter : function(e, m){
39464 e.stopPropagation();
39465 m.activeItem.onClick(e);
39466 m.fireEvent("click", this, m.activeItem);
39472 * Ext JS Library 1.1.1
39473 * Copyright(c) 2006-2007, Ext JS, LLC.
39475 * Originally Released Under LGPL - original licence link has changed is not relivant.
39478 * <script type="text/javascript">
39482 * @class Roo.menu.MenuMgr
39483 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
39486 Roo.menu.MenuMgr = function(){
39487 var menus, active, groups = {}, attached = false, lastShow = new Date();
39489 // private - called when first menu is created
39492 active = new Roo.util.MixedCollection();
39493 Roo.get(document).addKeyListener(27, function(){
39494 if(active.length > 0){
39501 function hideAll(){
39502 if(active && active.length > 0){
39503 var c = active.clone();
39504 c.each(function(m){
39511 function onHide(m){
39513 if(active.length < 1){
39514 Roo.get(document).un("mousedown", onMouseDown);
39520 function onShow(m){
39521 var last = active.last();
39522 lastShow = new Date();
39525 Roo.get(document).on("mousedown", onMouseDown);
39529 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
39530 m.parentMenu.activeChild = m;
39531 }else if(last && last.isVisible()){
39532 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
39537 function onBeforeHide(m){
39539 m.activeChild.hide();
39541 if(m.autoHideTimer){
39542 clearTimeout(m.autoHideTimer);
39543 delete m.autoHideTimer;
39548 function onBeforeShow(m){
39549 var pm = m.parentMenu;
39550 if(!pm && !m.allowOtherMenus){
39552 }else if(pm && pm.activeChild && active != m){
39553 pm.activeChild.hide();
39558 function onMouseDown(e){
39559 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
39565 function onBeforeCheck(mi, state){
39567 var g = groups[mi.group];
39568 for(var i = 0, l = g.length; i < l; i++){
39570 g[i].setChecked(false);
39579 * Hides all menus that are currently visible
39581 hideAll : function(){
39586 register : function(menu){
39590 menus[menu.id] = menu;
39591 menu.on("beforehide", onBeforeHide);
39592 menu.on("hide", onHide);
39593 menu.on("beforeshow", onBeforeShow);
39594 menu.on("show", onShow);
39595 var g = menu.group;
39596 if(g && menu.events["checkchange"]){
39600 groups[g].push(menu);
39601 menu.on("checkchange", onCheck);
39606 * Returns a {@link Roo.menu.Menu} object
39607 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
39608 * be used to generate and return a new Menu instance.
39610 get : function(menu){
39611 if(typeof menu == "string"){ // menu id
39612 return menus[menu];
39613 }else if(menu.events){ // menu instance
39615 }else if(typeof menu.length == 'number'){ // array of menu items?
39616 return new Roo.menu.Menu({items:menu});
39617 }else{ // otherwise, must be a config
39618 return new Roo.menu.Menu(menu);
39623 unregister : function(menu){
39624 delete menus[menu.id];
39625 menu.un("beforehide", onBeforeHide);
39626 menu.un("hide", onHide);
39627 menu.un("beforeshow", onBeforeShow);
39628 menu.un("show", onShow);
39629 var g = menu.group;
39630 if(g && menu.events["checkchange"]){
39631 groups[g].remove(menu);
39632 menu.un("checkchange", onCheck);
39637 registerCheckable : function(menuItem){
39638 var g = menuItem.group;
39643 groups[g].push(menuItem);
39644 menuItem.on("beforecheckchange", onBeforeCheck);
39649 unregisterCheckable : function(menuItem){
39650 var g = menuItem.group;
39652 groups[g].remove(menuItem);
39653 menuItem.un("beforecheckchange", onBeforeCheck);
39659 * Ext JS Library 1.1.1
39660 * Copyright(c) 2006-2007, Ext JS, LLC.
39662 * Originally Released Under LGPL - original licence link has changed is not relivant.
39665 * <script type="text/javascript">
39670 * @class Roo.menu.BaseItem
39671 * @extends Roo.Component
39673 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
39674 * management and base configuration options shared by all menu components.
39676 * Creates a new BaseItem
39677 * @param {Object} config Configuration options
39679 Roo.menu.BaseItem = function(config){
39680 Roo.menu.BaseItem.superclass.constructor.call(this, config);
39685 * Fires when this item is clicked
39686 * @param {Roo.menu.BaseItem} this
39687 * @param {Roo.EventObject} e
39692 * Fires when this item is activated
39693 * @param {Roo.menu.BaseItem} this
39697 * @event deactivate
39698 * Fires when this item is deactivated
39699 * @param {Roo.menu.BaseItem} this
39705 this.on("click", this.handler, this.scope, true);
39709 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
39711 * @cfg {Function} handler
39712 * A function that will handle the click event of this menu item (defaults to undefined)
39715 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
39717 canActivate : false,
39720 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
39725 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
39727 activeClass : "x-menu-item-active",
39729 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
39731 hideOnClick : true,
39733 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
39738 ctype: "Roo.menu.BaseItem",
39741 actionMode : "container",
39744 render : function(container, parentMenu){
39745 this.parentMenu = parentMenu;
39746 Roo.menu.BaseItem.superclass.render.call(this, container);
39747 this.container.menuItemId = this.id;
39751 onRender : function(container, position){
39752 this.el = Roo.get(this.el);
39753 container.dom.appendChild(this.el.dom);
39757 onClick : function(e){
39758 if(!this.disabled && this.fireEvent("click", this, e) !== false
39759 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
39760 this.handleClick(e);
39767 activate : function(){
39771 var li = this.container;
39772 li.addClass(this.activeClass);
39773 this.region = li.getRegion().adjust(2, 2, -2, -2);
39774 this.fireEvent("activate", this);
39779 deactivate : function(){
39780 this.container.removeClass(this.activeClass);
39781 this.fireEvent("deactivate", this);
39785 shouldDeactivate : function(e){
39786 return !this.region || !this.region.contains(e.getPoint());
39790 handleClick : function(e){
39791 if(this.hideOnClick){
39792 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
39797 expandMenu : function(autoActivate){
39802 hideMenu : function(){
39807 * Ext JS Library 1.1.1
39808 * Copyright(c) 2006-2007, Ext JS, LLC.
39810 * Originally Released Under LGPL - original licence link has changed is not relivant.
39813 * <script type="text/javascript">
39817 * @class Roo.menu.Adapter
39818 * @extends Roo.menu.BaseItem
39820 * 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.
39821 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
39823 * Creates a new Adapter
39824 * @param {Object} config Configuration options
39826 Roo.menu.Adapter = function(component, config){
39827 Roo.menu.Adapter.superclass.constructor.call(this, config);
39828 this.component = component;
39830 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
39832 canActivate : true,
39835 onRender : function(container, position){
39836 this.component.render(container);
39837 this.el = this.component.getEl();
39841 activate : function(){
39845 this.component.focus();
39846 this.fireEvent("activate", this);
39851 deactivate : function(){
39852 this.fireEvent("deactivate", this);
39856 disable : function(){
39857 this.component.disable();
39858 Roo.menu.Adapter.superclass.disable.call(this);
39862 enable : function(){
39863 this.component.enable();
39864 Roo.menu.Adapter.superclass.enable.call(this);
39868 * Ext JS Library 1.1.1
39869 * Copyright(c) 2006-2007, Ext JS, LLC.
39871 * Originally Released Under LGPL - original licence link has changed is not relivant.
39874 * <script type="text/javascript">
39878 * @class Roo.menu.TextItem
39879 * @extends Roo.menu.BaseItem
39880 * Adds a static text string to a menu, usually used as either a heading or group separator.
39881 * Note: old style constructor with text is still supported.
39884 * Creates a new TextItem
39885 * @param {Object} cfg Configuration
39887 Roo.menu.TextItem = function(cfg){
39888 if (typeof(cfg) == 'string') {
39891 Roo.apply(this,cfg);
39894 Roo.menu.TextItem.superclass.constructor.call(this);
39897 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
39899 * @cfg {String} text Text to show on item.
39904 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39906 hideOnClick : false,
39908 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
39910 itemCls : "x-menu-text",
39913 onRender : function(){
39914 var s = document.createElement("span");
39915 s.className = this.itemCls;
39916 s.innerHTML = this.text;
39918 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
39922 * Ext JS Library 1.1.1
39923 * Copyright(c) 2006-2007, Ext JS, LLC.
39925 * Originally Released Under LGPL - original licence link has changed is not relivant.
39928 * <script type="text/javascript">
39932 * @class Roo.menu.Separator
39933 * @extends Roo.menu.BaseItem
39934 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
39935 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
39937 * @param {Object} config Configuration options
39939 Roo.menu.Separator = function(config){
39940 Roo.menu.Separator.superclass.constructor.call(this, config);
39943 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
39945 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
39947 itemCls : "x-menu-sep",
39949 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
39951 hideOnClick : false,
39954 onRender : function(li){
39955 var s = document.createElement("span");
39956 s.className = this.itemCls;
39957 s.innerHTML = " ";
39959 li.addClass("x-menu-sep-li");
39960 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
39964 * Ext JS Library 1.1.1
39965 * Copyright(c) 2006-2007, Ext JS, LLC.
39967 * Originally Released Under LGPL - original licence link has changed is not relivant.
39970 * <script type="text/javascript">
39973 * @class Roo.menu.Item
39974 * @extends Roo.menu.BaseItem
39975 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
39976 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
39977 * activation and click handling.
39979 * Creates a new Item
39980 * @param {Object} config Configuration options
39982 Roo.menu.Item = function(config){
39983 Roo.menu.Item.superclass.constructor.call(this, config);
39985 this.menu = Roo.menu.MenuMgr.get(this.menu);
39988 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
39990 * @cfg {Roo.menu.Menu} menu
39994 * @cfg {String} text
39995 * The text to show on the menu item.
39999 * @cfg {String} html to render in menu
40000 * The text to show on the menu item (HTML version).
40004 * @cfg {String} icon
40005 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
40009 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
40011 itemCls : "x-menu-item",
40013 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
40015 canActivate : true,
40017 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
40020 // doc'd in BaseItem
40024 ctype: "Roo.menu.Item",
40027 onRender : function(container, position){
40028 var el = document.createElement("a");
40029 el.hideFocus = true;
40030 el.unselectable = "on";
40031 el.href = this.href || "#";
40032 if(this.hrefTarget){
40033 el.target = this.hrefTarget;
40035 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
40037 var html = this.html.length ? this.html : String.format('{0}',this.text);
40039 el.innerHTML = String.format(
40040 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
40041 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
40043 Roo.menu.Item.superclass.onRender.call(this, container, position);
40047 * Sets the text to display in this menu item
40048 * @param {String} text The text to display
40049 * @param {Boolean} isHTML true to indicate text is pure html.
40051 setText : function(text, isHTML){
40059 var html = this.html.length ? this.html : String.format('{0}',this.text);
40061 this.el.update(String.format(
40062 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
40063 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
40064 this.parentMenu.autoWidth();
40069 handleClick : function(e){
40070 if(!this.href){ // if no link defined, stop the event automatically
40073 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
40077 activate : function(autoExpand){
40078 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
40088 shouldDeactivate : function(e){
40089 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
40090 if(this.menu && this.menu.isVisible()){
40091 return !this.menu.getEl().getRegion().contains(e.getPoint());
40099 deactivate : function(){
40100 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
40105 expandMenu : function(autoActivate){
40106 if(!this.disabled && this.menu){
40107 clearTimeout(this.hideTimer);
40108 delete this.hideTimer;
40109 if(!this.menu.isVisible() && !this.showTimer){
40110 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
40111 }else if (this.menu.isVisible() && autoActivate){
40112 this.menu.tryActivate(0, 1);
40118 deferExpand : function(autoActivate){
40119 delete this.showTimer;
40120 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
40122 this.menu.tryActivate(0, 1);
40127 hideMenu : function(){
40128 clearTimeout(this.showTimer);
40129 delete this.showTimer;
40130 if(!this.hideTimer && this.menu && this.menu.isVisible()){
40131 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
40136 deferHide : function(){
40137 delete this.hideTimer;
40142 * Ext JS Library 1.1.1
40143 * Copyright(c) 2006-2007, Ext JS, LLC.
40145 * Originally Released Under LGPL - original licence link has changed is not relivant.
40148 * <script type="text/javascript">
40152 * @class Roo.menu.CheckItem
40153 * @extends Roo.menu.Item
40154 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
40156 * Creates a new CheckItem
40157 * @param {Object} config Configuration options
40159 Roo.menu.CheckItem = function(config){
40160 Roo.menu.CheckItem.superclass.constructor.call(this, config);
40163 * @event beforecheckchange
40164 * Fires before the checked value is set, providing an opportunity to cancel if needed
40165 * @param {Roo.menu.CheckItem} this
40166 * @param {Boolean} checked The new checked value that will be set
40168 "beforecheckchange" : true,
40170 * @event checkchange
40171 * Fires after the checked value has been set
40172 * @param {Roo.menu.CheckItem} this
40173 * @param {Boolean} checked The checked value that was set
40175 "checkchange" : true
40177 if(this.checkHandler){
40178 this.on('checkchange', this.checkHandler, this.scope);
40181 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
40183 * @cfg {String} group
40184 * All check items with the same group name will automatically be grouped into a single-select
40185 * radio button group (defaults to '')
40188 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
40190 itemCls : "x-menu-item x-menu-check-item",
40192 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
40194 groupClass : "x-menu-group-item",
40197 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
40198 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
40199 * initialized with checked = true will be rendered as checked.
40204 ctype: "Roo.menu.CheckItem",
40207 onRender : function(c){
40208 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
40210 this.el.addClass(this.groupClass);
40212 Roo.menu.MenuMgr.registerCheckable(this);
40214 this.checked = false;
40215 this.setChecked(true, true);
40220 destroy : function(){
40222 Roo.menu.MenuMgr.unregisterCheckable(this);
40224 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
40228 * Set the checked state of this item
40229 * @param {Boolean} checked The new checked value
40230 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
40232 setChecked : function(state, suppressEvent){
40233 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
40234 if(this.container){
40235 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
40237 this.checked = state;
40238 if(suppressEvent !== true){
40239 this.fireEvent("checkchange", this, state);
40245 handleClick : function(e){
40246 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
40247 this.setChecked(!this.checked);
40249 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
40253 * Ext JS Library 1.1.1
40254 * Copyright(c) 2006-2007, Ext JS, LLC.
40256 * Originally Released Under LGPL - original licence link has changed is not relivant.
40259 * <script type="text/javascript">
40263 * @class Roo.menu.DateItem
40264 * @extends Roo.menu.Adapter
40265 * A menu item that wraps the {@link Roo.DatPicker} component.
40267 * Creates a new DateItem
40268 * @param {Object} config Configuration options
40270 Roo.menu.DateItem = function(config){
40271 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
40272 /** The Roo.DatePicker object @type Roo.DatePicker */
40273 this.picker = this.component;
40274 this.addEvents({select: true});
40276 this.picker.on("render", function(picker){
40277 picker.getEl().swallowEvent("click");
40278 picker.container.addClass("x-menu-date-item");
40281 this.picker.on("select", this.onSelect, this);
40284 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
40286 onSelect : function(picker, date){
40287 this.fireEvent("select", this, date, picker);
40288 Roo.menu.DateItem.superclass.handleClick.call(this);
40292 * Ext JS Library 1.1.1
40293 * Copyright(c) 2006-2007, Ext JS, LLC.
40295 * Originally Released Under LGPL - original licence link has changed is not relivant.
40298 * <script type="text/javascript">
40302 * @class Roo.menu.ColorItem
40303 * @extends Roo.menu.Adapter
40304 * A menu item that wraps the {@link Roo.ColorPalette} component.
40306 * Creates a new ColorItem
40307 * @param {Object} config Configuration options
40309 Roo.menu.ColorItem = function(config){
40310 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
40311 /** The Roo.ColorPalette object @type Roo.ColorPalette */
40312 this.palette = this.component;
40313 this.relayEvents(this.palette, ["select"]);
40314 if(this.selectHandler){
40315 this.on('select', this.selectHandler, this.scope);
40318 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
40320 * Ext JS Library 1.1.1
40321 * Copyright(c) 2006-2007, Ext JS, LLC.
40323 * Originally Released Under LGPL - original licence link has changed is not relivant.
40326 * <script type="text/javascript">
40331 * @class Roo.menu.DateMenu
40332 * @extends Roo.menu.Menu
40333 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
40335 * Creates a new DateMenu
40336 * @param {Object} config Configuration options
40338 Roo.menu.DateMenu = function(config){
40339 Roo.menu.DateMenu.superclass.constructor.call(this, config);
40341 var di = new Roo.menu.DateItem(config);
40344 * The {@link Roo.DatePicker} instance for this DateMenu
40347 this.picker = di.picker;
40350 * @param {DatePicker} picker
40351 * @param {Date} date
40353 this.relayEvents(di, ["select"]);
40354 this.on('beforeshow', function(){
40356 this.picker.hideMonthPicker(false);
40360 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
40364 * Ext JS Library 1.1.1
40365 * Copyright(c) 2006-2007, Ext JS, LLC.
40367 * Originally Released Under LGPL - original licence link has changed is not relivant.
40370 * <script type="text/javascript">
40375 * @class Roo.menu.ColorMenu
40376 * @extends Roo.menu.Menu
40377 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
40379 * Creates a new ColorMenu
40380 * @param {Object} config Configuration options
40382 Roo.menu.ColorMenu = function(config){
40383 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
40385 var ci = new Roo.menu.ColorItem(config);
40388 * The {@link Roo.ColorPalette} instance for this ColorMenu
40389 * @type ColorPalette
40391 this.palette = ci.palette;
40394 * @param {ColorPalette} palette
40395 * @param {String} color
40397 this.relayEvents(ci, ["select"]);
40399 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
40401 * Ext JS Library 1.1.1
40402 * Copyright(c) 2006-2007, Ext JS, LLC.
40404 * Originally Released Under LGPL - original licence link has changed is not relivant.
40407 * <script type="text/javascript">
40411 * @class Roo.form.TextItem
40412 * @extends Roo.BoxComponent
40413 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40415 * Creates a new TextItem
40416 * @param {Object} config Configuration options
40418 Roo.form.TextItem = function(config){
40419 Roo.form.TextItem.superclass.constructor.call(this, config);
40422 Roo.extend(Roo.form.TextItem, Roo.BoxComponent, {
40425 * @cfg {String} tag the tag for this item (default div)
40429 * @cfg {String} html the content for this item
40433 getAutoCreate : function()
40446 onRender : function(ct, position)
40448 Roo.form.TextItem.superclass.onRender.call(this, ct, position);
40451 var cfg = this.getAutoCreate();
40453 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40455 if (!cfg.name.length) {
40458 this.el = ct.createChild(cfg, position);
40463 * @param {String} html update the Contents of the element.
40465 setHTML : function(html)
40467 this.fieldEl.dom.innerHTML = html;
40472 * Ext JS Library 1.1.1
40473 * Copyright(c) 2006-2007, Ext JS, LLC.
40475 * Originally Released Under LGPL - original licence link has changed is not relivant.
40478 * <script type="text/javascript">
40482 * @class Roo.form.Field
40483 * @extends Roo.BoxComponent
40484 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
40486 * Creates a new Field
40487 * @param {Object} config Configuration options
40489 Roo.form.Field = function(config){
40490 Roo.form.Field.superclass.constructor.call(this, config);
40493 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
40495 * @cfg {String} fieldLabel Label to use when rendering a form.
40498 * @cfg {String} qtip Mouse over tip
40502 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
40504 invalidClass : "x-form-invalid",
40506 * @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")
40508 invalidText : "The value in this field is invalid",
40510 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
40512 focusClass : "x-form-focus",
40514 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
40515 automatic validation (defaults to "keyup").
40517 validationEvent : "keyup",
40519 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
40521 validateOnBlur : true,
40523 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
40525 validationDelay : 250,
40527 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40528 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
40530 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "new-password"},
40532 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
40534 fieldClass : "x-form-field",
40536 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
40539 ----------- ----------------------------------------------------------------------
40540 qtip Display a quick tip when the user hovers over the field
40541 title Display a default browser title attribute popup
40542 under Add a block div beneath the field containing the error text
40543 side Add an error icon to the right of the field with a popup on hover
40544 [element id] Add the error text directly to the innerHTML of the specified element
40547 msgTarget : 'qtip',
40549 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
40554 * @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.
40559 * @cfg {Boolean} disabled True to disable the field (defaults to false).
40564 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
40566 inputType : undefined,
40569 * @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).
40571 tabIndex : undefined,
40574 isFormField : true,
40579 * @property {Roo.Element} fieldEl
40580 * Element Containing the rendered Field (with label etc.)
40583 * @cfg {Mixed} value A value to initialize this field with.
40588 * @cfg {String} name The field's HTML name attribute.
40591 * @cfg {String} cls A CSS class to apply to the field's underlying element.
40594 loadedValue : false,
40598 initComponent : function(){
40599 Roo.form.Field.superclass.initComponent.call(this);
40603 * Fires when this field receives input focus.
40604 * @param {Roo.form.Field} this
40609 * Fires when this field loses input focus.
40610 * @param {Roo.form.Field} this
40614 * @event specialkey
40615 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
40616 * {@link Roo.EventObject#getKey} to determine which key was pressed.
40617 * @param {Roo.form.Field} this
40618 * @param {Roo.EventObject} e The event object
40623 * Fires just before the field blurs if the field value has changed.
40624 * @param {Roo.form.Field} this
40625 * @param {Mixed} newValue The new value
40626 * @param {Mixed} oldValue The original value
40631 * Fires after the field has been marked as invalid.
40632 * @param {Roo.form.Field} this
40633 * @param {String} msg The validation message
40638 * Fires after the field has been validated with no errors.
40639 * @param {Roo.form.Field} this
40644 * Fires after the key up
40645 * @param {Roo.form.Field} this
40646 * @param {Roo.EventObject} e The event Object
40653 * Returns the name attribute of the field if available
40654 * @return {String} name The field name
40656 getName: function(){
40657 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
40661 onRender : function(ct, position){
40662 Roo.form.Field.superclass.onRender.call(this, ct, position);
40664 var cfg = this.getAutoCreate();
40666 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
40668 if (!cfg.name.length) {
40671 if(this.inputType){
40672 cfg.type = this.inputType;
40674 this.el = ct.createChild(cfg, position);
40676 var type = this.el.dom.type;
40678 if(type == 'password'){
40681 this.el.addClass('x-form-'+type);
40684 this.el.dom.readOnly = true;
40686 if(this.tabIndex !== undefined){
40687 this.el.dom.setAttribute('tabIndex', this.tabIndex);
40690 this.el.addClass([this.fieldClass, this.cls]);
40695 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
40696 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
40697 * @return {Roo.form.Field} this
40699 applyTo : function(target){
40700 this.allowDomMove = false;
40701 this.el = Roo.get(target);
40702 this.render(this.el.dom.parentNode);
40707 initValue : function(){
40708 if(this.value !== undefined){
40709 this.setValue(this.value);
40710 }else if(this.el.dom.value.length > 0){
40711 this.setValue(this.el.dom.value);
40716 * Returns true if this field has been changed since it was originally loaded and is not disabled.
40717 * DEPRICATED - it never worked well - use hasChanged/resetHasChanged.
40719 isDirty : function() {
40720 if(this.disabled) {
40723 return String(this.getValue()) !== String(this.originalValue);
40727 * stores the current value in loadedValue
40729 resetHasChanged : function()
40731 this.loadedValue = String(this.getValue());
40734 * checks the current value against the 'loaded' value.
40735 * Note - will return false if 'resetHasChanged' has not been called first.
40737 hasChanged : function()
40739 if(this.disabled || this.readOnly) {
40742 return this.loadedValue !== false && String(this.getValue()) !== this.loadedValue;
40748 afterRender : function(){
40749 Roo.form.Field.superclass.afterRender.call(this);
40754 fireKey : function(e){
40755 //Roo.log('field ' + e.getKey());
40756 if(e.isNavKeyPress()){
40757 this.fireEvent("specialkey", this, e);
40762 * Resets the current field value to the originally loaded value and clears any validation messages
40764 reset : function(){
40765 this.setValue(this.resetValue);
40766 this.originalValue = this.getValue();
40767 this.clearInvalid();
40771 initEvents : function(){
40772 // safari killled keypress - so keydown is now used..
40773 this.el.on("keydown" , this.fireKey, this);
40774 this.el.on("focus", this.onFocus, this);
40775 this.el.on("blur", this.onBlur, this);
40776 this.el.relayEvent('keyup', this);
40778 // reference to original value for reset
40779 this.originalValue = this.getValue();
40780 this.resetValue = this.getValue();
40784 onFocus : function(){
40785 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40786 this.el.addClass(this.focusClass);
40788 if(!this.hasFocus){
40789 this.hasFocus = true;
40790 this.startValue = this.getValue();
40791 this.fireEvent("focus", this);
40795 beforeBlur : Roo.emptyFn,
40798 onBlur : function(){
40800 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
40801 this.el.removeClass(this.focusClass);
40803 this.hasFocus = false;
40804 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
40807 var v = this.getValue();
40808 if(String(v) !== String(this.startValue)){
40809 this.fireEvent('change', this, v, this.startValue);
40811 this.fireEvent("blur", this);
40815 * Returns whether or not the field value is currently valid
40816 * @param {Boolean} preventMark True to disable marking the field invalid
40817 * @return {Boolean} True if the value is valid, else false
40819 isValid : function(preventMark){
40823 var restore = this.preventMark;
40824 this.preventMark = preventMark === true;
40825 var v = this.validateValue(this.processValue(this.getRawValue()));
40826 this.preventMark = restore;
40831 * Validates the field value
40832 * @return {Boolean} True if the value is valid, else false
40834 validate : function(){
40835 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
40836 this.clearInvalid();
40842 processValue : function(value){
40847 // Subclasses should provide the validation implementation by overriding this
40848 validateValue : function(value){
40853 * Mark this field as invalid
40854 * @param {String} msg The validation message
40856 markInvalid : function(msg){
40857 if(!this.rendered || this.preventMark){ // not rendered
40861 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40863 obj.el.addClass(this.invalidClass);
40864 msg = msg || this.invalidText;
40865 switch(this.msgTarget){
40867 obj.el.dom.qtip = msg;
40868 obj.el.dom.qclass = 'x-form-invalid-tip';
40869 if(Roo.QuickTips){ // fix for floating editors interacting with DND
40870 Roo.QuickTips.enable();
40874 this.el.dom.title = msg;
40878 var elp = this.el.findParent('.x-form-element', 5, true);
40879 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
40880 this.errorEl.setWidth(elp.getWidth(true)-20);
40882 this.errorEl.update(msg);
40883 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
40886 if(!this.errorIcon){
40887 var elp = this.el.findParent('.x-form-element', 5, true);
40888 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
40890 this.alignErrorIcon();
40891 this.errorIcon.dom.qtip = msg;
40892 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
40893 this.errorIcon.show();
40894 this.on('resize', this.alignErrorIcon, this);
40897 var t = Roo.getDom(this.msgTarget);
40899 t.style.display = this.msgDisplay;
40902 this.fireEvent('invalid', this, msg);
40906 alignErrorIcon : function(){
40907 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
40911 * Clear any invalid styles/messages for this field
40913 clearInvalid : function(){
40914 if(!this.rendered || this.preventMark){ // not rendered
40917 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
40919 obj.el.removeClass(this.invalidClass);
40920 switch(this.msgTarget){
40922 obj.el.dom.qtip = '';
40925 this.el.dom.title = '';
40929 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
40933 if(this.errorIcon){
40934 this.errorIcon.dom.qtip = '';
40935 this.errorIcon.hide();
40936 this.un('resize', this.alignErrorIcon, this);
40940 var t = Roo.getDom(this.msgTarget);
40942 t.style.display = 'none';
40945 this.fireEvent('valid', this);
40949 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
40950 * @return {Mixed} value The field value
40952 getRawValue : function(){
40953 var v = this.el.getValue();
40959 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
40960 * @return {Mixed} value The field value
40962 getValue : function(){
40963 var v = this.el.getValue();
40969 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
40970 * @param {Mixed} value The value to set
40972 setRawValue : function(v){
40973 return this.el.dom.value = (v === null || v === undefined ? '' : v);
40977 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
40978 * @param {Mixed} value The value to set
40980 setValue : function(v){
40983 this.el.dom.value = (v === null || v === undefined ? '' : v);
40988 adjustSize : function(w, h){
40989 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
40990 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
40994 adjustWidth : function(tag, w){
40995 tag = tag.toLowerCase();
40996 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
40997 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
40998 if(tag == 'input'){
41001 if(tag == 'textarea'){
41004 }else if(Roo.isOpera){
41005 if(tag == 'input'){
41008 if(tag == 'textarea'){
41018 // anything other than normal should be considered experimental
41019 Roo.form.Field.msgFx = {
41021 show: function(msgEl, f){
41022 msgEl.setDisplayed('block');
41025 hide : function(msgEl, f){
41026 msgEl.setDisplayed(false).update('');
41031 show: function(msgEl, f){
41032 msgEl.slideIn('t', {stopFx:true});
41035 hide : function(msgEl, f){
41036 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
41041 show: function(msgEl, f){
41042 msgEl.fixDisplay();
41043 msgEl.alignTo(f.el, 'tl-tr');
41044 msgEl.slideIn('l', {stopFx:true});
41047 hide : function(msgEl, f){
41048 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
41053 * Ext JS Library 1.1.1
41054 * Copyright(c) 2006-2007, Ext JS, LLC.
41056 * Originally Released Under LGPL - original licence link has changed is not relivant.
41059 * <script type="text/javascript">
41064 * @class Roo.form.TextField
41065 * @extends Roo.form.Field
41066 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
41067 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
41069 * Creates a new TextField
41070 * @param {Object} config Configuration options
41072 Roo.form.TextField = function(config){
41073 Roo.form.TextField.superclass.constructor.call(this, config);
41077 * Fires when the autosize function is triggered. The field may or may not have actually changed size
41078 * according to the default logic, but this event provides a hook for the developer to apply additional
41079 * logic at runtime to resize the field if needed.
41080 * @param {Roo.form.Field} this This text field
41081 * @param {Number} width The new field width
41087 Roo.extend(Roo.form.TextField, Roo.form.Field, {
41089 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
41093 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
41097 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
41101 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
41105 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
41109 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
41111 disableKeyFilter : false,
41113 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
41117 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
41121 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
41123 maxLength : Number.MAX_VALUE,
41125 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
41127 minLengthText : "The minimum length for this field is {0}",
41129 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
41131 maxLengthText : "The maximum length for this field is {0}",
41133 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
41135 selectOnFocus : false,
41137 * @cfg {Boolean} allowLeadingSpace True to prevent the stripping of leading white space
41139 allowLeadingSpace : false,
41141 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
41143 blankText : "This field is required",
41145 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
41146 * If available, this function will be called only after the basic validators all return true, and will be passed the
41147 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
41151 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
41152 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
41153 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
41157 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
41161 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
41167 initEvents : function()
41169 if (this.emptyText) {
41170 this.el.attr('placeholder', this.emptyText);
41173 Roo.form.TextField.superclass.initEvents.call(this);
41174 if(this.validationEvent == 'keyup'){
41175 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
41176 this.el.on('keyup', this.filterValidation, this);
41178 else if(this.validationEvent !== false){
41179 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
41182 if(this.selectOnFocus){
41183 this.on("focus", this.preFocus, this);
41185 if (!this.allowLeadingSpace) {
41186 this.on('blur', this.cleanLeadingSpace, this);
41189 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
41190 this.el.on("keypress", this.filterKeys, this);
41193 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
41194 this.el.on("click", this.autoSize, this);
41196 if(this.el.is('input[type=password]') && Roo.isSafari){
41197 this.el.on('keydown', this.SafariOnKeyDown, this);
41201 processValue : function(value){
41202 if(this.stripCharsRe){
41203 var newValue = value.replace(this.stripCharsRe, '');
41204 if(newValue !== value){
41205 this.setRawValue(newValue);
41212 filterValidation : function(e){
41213 if(!e.isNavKeyPress()){
41214 this.validationTask.delay(this.validationDelay);
41219 onKeyUp : function(e){
41220 if(!e.isNavKeyPress()){
41224 // private - clean the leading white space
41225 cleanLeadingSpace : function(e)
41227 if ( this.inputType == 'file') {
41231 this.setValue((this.getValue() + '').replace(/^\s+/,''));
41234 * Resets the current field value to the originally-loaded value and clears any validation messages.
41237 reset : function(){
41238 Roo.form.TextField.superclass.reset.call(this);
41242 preFocus : function(){
41244 if(this.selectOnFocus){
41245 this.el.dom.select();
41251 filterKeys : function(e){
41252 var k = e.getKey();
41253 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
41256 var c = e.getCharCode(), cc = String.fromCharCode(c);
41257 if(Roo.isIE && (e.isSpecialKey() || !cc)){
41260 if(!this.maskRe.test(cc)){
41265 setValue : function(v){
41267 Roo.form.TextField.superclass.setValue.apply(this, arguments);
41273 * Validates a value according to the field's validation rules and marks the field as invalid
41274 * if the validation fails
41275 * @param {Mixed} value The value to validate
41276 * @return {Boolean} True if the value is valid, else false
41278 validateValue : function(value){
41279 if(value.length < 1) { // if it's blank
41280 if(this.allowBlank){
41281 this.clearInvalid();
41284 this.markInvalid(this.blankText);
41288 if(value.length < this.minLength){
41289 this.markInvalid(String.format(this.minLengthText, this.minLength));
41292 if(value.length > this.maxLength){
41293 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
41297 var vt = Roo.form.VTypes;
41298 if(!vt[this.vtype](value, this)){
41299 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
41303 if(typeof this.validator == "function"){
41304 var msg = this.validator(value);
41306 this.markInvalid(msg);
41310 if(this.regex && !this.regex.test(value)){
41311 this.markInvalid(this.regexText);
41318 * Selects text in this field
41319 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
41320 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
41322 selectText : function(start, end){
41323 var v = this.getRawValue();
41325 start = start === undefined ? 0 : start;
41326 end = end === undefined ? v.length : end;
41327 var d = this.el.dom;
41328 if(d.setSelectionRange){
41329 d.setSelectionRange(start, end);
41330 }else if(d.createTextRange){
41331 var range = d.createTextRange();
41332 range.moveStart("character", start);
41333 range.moveEnd("character", v.length-end);
41340 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
41341 * This only takes effect if grow = true, and fires the autosize event.
41343 autoSize : function(){
41344 if(!this.grow || !this.rendered){
41348 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
41351 var v = el.dom.value;
41352 var d = document.createElement('div');
41353 d.appendChild(document.createTextNode(v));
41357 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
41358 this.el.setWidth(w);
41359 this.fireEvent("autosize", this, w);
41363 SafariOnKeyDown : function(event)
41365 // this is a workaround for a password hang bug on chrome/ webkit.
41367 var isSelectAll = false;
41369 if(this.el.dom.selectionEnd > 0){
41370 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
41372 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
41373 event.preventDefault();
41378 if(isSelectAll && event.getCharCode() > 31){ // backspace and delete key
41380 event.preventDefault();
41381 // this is very hacky as keydown always get's upper case.
41383 var cc = String.fromCharCode(event.getCharCode());
41386 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
41394 * Ext JS Library 1.1.1
41395 * Copyright(c) 2006-2007, Ext JS, LLC.
41397 * Originally Released Under LGPL - original licence link has changed is not relivant.
41400 * <script type="text/javascript">
41404 * @class Roo.form.Hidden
41405 * @extends Roo.form.TextField
41406 * Simple Hidden element used on forms
41408 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
41411 * Creates a new Hidden form element.
41412 * @param {Object} config Configuration options
41417 // easy hidden field...
41418 Roo.form.Hidden = function(config){
41419 Roo.form.Hidden.superclass.constructor.call(this, config);
41422 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
41424 inputType: 'hidden',
41427 labelSeparator: '',
41429 itemCls : 'x-form-item-display-none'
41437 * Ext JS Library 1.1.1
41438 * Copyright(c) 2006-2007, Ext JS, LLC.
41440 * Originally Released Under LGPL - original licence link has changed is not relivant.
41443 * <script type="text/javascript">
41447 * @class Roo.form.TriggerField
41448 * @extends Roo.form.TextField
41449 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
41450 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
41451 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
41452 * for which you can provide a custom implementation. For example:
41454 var trigger = new Roo.form.TriggerField();
41455 trigger.onTriggerClick = myTriggerFn;
41456 trigger.applyTo('my-field');
41459 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
41460 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
41461 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
41462 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
41464 * Create a new TriggerField.
41465 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
41466 * to the base TextField)
41468 Roo.form.TriggerField = function(config){
41469 this.mimicing = false;
41470 Roo.form.TriggerField.superclass.constructor.call(this, config);
41473 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
41475 * @cfg {String} triggerClass A CSS class to apply to the trigger
41478 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41479 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
41481 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "new-password"},
41483 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
41487 /** @cfg {Boolean} grow @hide */
41488 /** @cfg {Number} growMin @hide */
41489 /** @cfg {Number} growMax @hide */
41495 autoSize: Roo.emptyFn,
41499 deferHeight : true,
41502 actionMode : 'wrap',
41504 onResize : function(w, h){
41505 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
41506 if(typeof w == 'number'){
41507 var x = w - this.trigger.getWidth();
41508 this.el.setWidth(this.adjustWidth('input', x));
41509 this.trigger.setStyle('left', x+'px');
41514 adjustSize : Roo.BoxComponent.prototype.adjustSize,
41517 getResizeEl : function(){
41522 getPositionEl : function(){
41527 alignErrorIcon : function(){
41528 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
41532 onRender : function(ct, position){
41533 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
41534 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
41535 this.trigger = this.wrap.createChild(this.triggerConfig ||
41536 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
41537 if(this.hideTrigger){
41538 this.trigger.setDisplayed(false);
41540 this.initTrigger();
41542 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
41547 initTrigger : function(){
41548 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
41549 this.trigger.addClassOnOver('x-form-trigger-over');
41550 this.trigger.addClassOnClick('x-form-trigger-click');
41554 onDestroy : function(){
41556 this.trigger.removeAllListeners();
41557 this.trigger.remove();
41560 this.wrap.remove();
41562 Roo.form.TriggerField.superclass.onDestroy.call(this);
41566 onFocus : function(){
41567 Roo.form.TriggerField.superclass.onFocus.call(this);
41568 if(!this.mimicing){
41569 this.wrap.addClass('x-trigger-wrap-focus');
41570 this.mimicing = true;
41571 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
41572 if(this.monitorTab){
41573 this.el.on("keydown", this.checkTab, this);
41579 checkTab : function(e){
41580 if(e.getKey() == e.TAB){
41581 this.triggerBlur();
41586 onBlur : function(){
41591 mimicBlur : function(e, t){
41592 if(!this.wrap.contains(t) && this.validateBlur()){
41593 this.triggerBlur();
41598 triggerBlur : function(){
41599 this.mimicing = false;
41600 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
41601 if(this.monitorTab){
41602 this.el.un("keydown", this.checkTab, this);
41604 this.wrap.removeClass('x-trigger-wrap-focus');
41605 Roo.form.TriggerField.superclass.onBlur.call(this);
41609 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
41610 validateBlur : function(e, t){
41615 onDisable : function(){
41616 Roo.form.TriggerField.superclass.onDisable.call(this);
41618 this.wrap.addClass('x-item-disabled');
41623 onEnable : function(){
41624 Roo.form.TriggerField.superclass.onEnable.call(this);
41626 this.wrap.removeClass('x-item-disabled');
41631 onShow : function(){
41632 var ae = this.getActionEl();
41635 ae.dom.style.display = '';
41636 ae.dom.style.visibility = 'visible';
41642 onHide : function(){
41643 var ae = this.getActionEl();
41644 ae.dom.style.display = 'none';
41648 * The function that should handle the trigger's click event. This method does nothing by default until overridden
41649 * by an implementing function.
41651 * @param {EventObject} e
41653 onTriggerClick : Roo.emptyFn
41656 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
41657 // to be extended by an implementing class. For an example of implementing this class, see the custom
41658 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
41659 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
41660 initComponent : function(){
41661 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
41663 this.triggerConfig = {
41664 tag:'span', cls:'x-form-twin-triggers', cn:[
41665 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
41666 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
41670 getTrigger : function(index){
41671 return this.triggers[index];
41674 initTrigger : function(){
41675 var ts = this.trigger.select('.x-form-trigger', true);
41676 this.wrap.setStyle('overflow', 'hidden');
41677 var triggerField = this;
41678 ts.each(function(t, all, index){
41679 t.hide = function(){
41680 var w = triggerField.wrap.getWidth();
41681 this.dom.style.display = 'none';
41682 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41684 t.show = function(){
41685 var w = triggerField.wrap.getWidth();
41686 this.dom.style.display = '';
41687 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
41689 var triggerIndex = 'Trigger'+(index+1);
41691 if(this['hide'+triggerIndex]){
41692 t.dom.style.display = 'none';
41694 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
41695 t.addClassOnOver('x-form-trigger-over');
41696 t.addClassOnClick('x-form-trigger-click');
41698 this.triggers = ts.elements;
41701 onTrigger1Click : Roo.emptyFn,
41702 onTrigger2Click : Roo.emptyFn
41705 * Ext JS Library 1.1.1
41706 * Copyright(c) 2006-2007, Ext JS, LLC.
41708 * Originally Released Under LGPL - original licence link has changed is not relivant.
41711 * <script type="text/javascript">
41715 * @class Roo.form.TextArea
41716 * @extends Roo.form.TextField
41717 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
41718 * support for auto-sizing.
41720 * Creates a new TextArea
41721 * @param {Object} config Configuration options
41723 Roo.form.TextArea = function(config){
41724 Roo.form.TextArea.superclass.constructor.call(this, config);
41725 // these are provided exchanges for backwards compat
41726 // minHeight/maxHeight were replaced by growMin/growMax to be
41727 // compatible with TextField growing config values
41728 if(this.minHeight !== undefined){
41729 this.growMin = this.minHeight;
41731 if(this.maxHeight !== undefined){
41732 this.growMax = this.maxHeight;
41736 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
41738 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
41742 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
41746 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
41747 * in the field (equivalent to setting overflow: hidden, defaults to false)
41749 preventScrollbars: false,
41751 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
41752 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
41756 onRender : function(ct, position){
41758 this.defaultAutoCreate = {
41760 style:"width:300px;height:60px;",
41761 autocomplete: "new-password"
41764 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
41766 this.textSizeEl = Roo.DomHelper.append(document.body, {
41767 tag: "pre", cls: "x-form-grow-sizer"
41769 if(this.preventScrollbars){
41770 this.el.setStyle("overflow", "hidden");
41772 this.el.setHeight(this.growMin);
41776 onDestroy : function(){
41777 if(this.textSizeEl){
41778 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
41780 Roo.form.TextArea.superclass.onDestroy.call(this);
41784 onKeyUp : function(e){
41785 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
41791 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
41792 * This only takes effect if grow = true, and fires the autosize event if the height changes.
41794 autoSize : function(){
41795 if(!this.grow || !this.textSizeEl){
41799 var v = el.dom.value;
41800 var ts = this.textSizeEl;
41803 ts.appendChild(document.createTextNode(v));
41806 Roo.fly(ts).setWidth(this.el.getWidth());
41808 v = "  ";
41811 v = v.replace(/\n/g, '<p> </p>');
41813 v += " \n ";
41816 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
41817 if(h != this.lastHeight){
41818 this.lastHeight = h;
41819 this.el.setHeight(h);
41820 this.fireEvent("autosize", this, h);
41825 * Ext JS Library 1.1.1
41826 * Copyright(c) 2006-2007, Ext JS, LLC.
41828 * Originally Released Under LGPL - original licence link has changed is not relivant.
41831 * <script type="text/javascript">
41836 * @class Roo.form.NumberField
41837 * @extends Roo.form.TextField
41838 * Numeric text field that provides automatic keystroke filtering and numeric validation.
41840 * Creates a new NumberField
41841 * @param {Object} config Configuration options
41843 Roo.form.NumberField = function(config){
41844 Roo.form.NumberField.superclass.constructor.call(this, config);
41847 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
41849 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
41851 fieldClass: "x-form-field x-form-num-field",
41853 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
41855 allowDecimals : true,
41857 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
41859 decimalSeparator : ".",
41861 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
41863 decimalPrecision : 2,
41865 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
41867 allowNegative : true,
41869 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
41871 minValue : Number.NEGATIVE_INFINITY,
41873 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
41875 maxValue : Number.MAX_VALUE,
41877 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
41879 minText : "The minimum value for this field is {0}",
41881 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
41883 maxText : "The maximum value for this field is {0}",
41885 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
41886 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
41888 nanText : "{0} is not a valid number",
41891 initEvents : function(){
41892 Roo.form.NumberField.superclass.initEvents.call(this);
41893 var allowed = "0123456789";
41894 if(this.allowDecimals){
41895 allowed += this.decimalSeparator;
41897 if(this.allowNegative){
41900 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
41901 var keyPress = function(e){
41902 var k = e.getKey();
41903 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
41906 var c = e.getCharCode();
41907 if(allowed.indexOf(String.fromCharCode(c)) === -1){
41911 this.el.on("keypress", keyPress, this);
41915 validateValue : function(value){
41916 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
41919 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
41922 var num = this.parseValue(value);
41924 this.markInvalid(String.format(this.nanText, value));
41927 if(num < this.minValue){
41928 this.markInvalid(String.format(this.minText, this.minValue));
41931 if(num > this.maxValue){
41932 this.markInvalid(String.format(this.maxText, this.maxValue));
41938 getValue : function(){
41939 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
41943 parseValue : function(value){
41944 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
41945 return isNaN(value) ? '' : value;
41949 fixPrecision : function(value){
41950 var nan = isNaN(value);
41951 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
41952 return nan ? '' : value;
41954 return parseFloat(value).toFixed(this.decimalPrecision);
41957 setValue : function(v){
41958 v = this.fixPrecision(v);
41959 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
41963 decimalPrecisionFcn : function(v){
41964 return Math.floor(v);
41967 beforeBlur : function(){
41968 var v = this.parseValue(this.getRawValue());
41975 * Ext JS Library 1.1.1
41976 * Copyright(c) 2006-2007, Ext JS, LLC.
41978 * Originally Released Under LGPL - original licence link has changed is not relivant.
41981 * <script type="text/javascript">
41985 * @class Roo.form.DateField
41986 * @extends Roo.form.TriggerField
41987 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
41989 * Create a new DateField
41990 * @param {Object} config
41992 Roo.form.DateField = function(config)
41994 Roo.form.DateField.superclass.constructor.call(this, config);
42000 * Fires when a date is selected
42001 * @param {Roo.form.DateField} combo This combo box
42002 * @param {Date} date The date selected
42009 if(typeof this.minValue == "string") {
42010 this.minValue = this.parseDate(this.minValue);
42012 if(typeof this.maxValue == "string") {
42013 this.maxValue = this.parseDate(this.maxValue);
42015 this.ddMatch = null;
42016 if(this.disabledDates){
42017 var dd = this.disabledDates;
42019 for(var i = 0; i < dd.length; i++){
42021 if(i != dd.length-1) {
42025 this.ddMatch = new RegExp(re + ")");
42029 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
42031 * @cfg {String} format
42032 * The default date format string which can be overriden for localization support. The format must be
42033 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42037 * @cfg {String} altFormats
42038 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42039 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42041 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
42043 * @cfg {Array} disabledDays
42044 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42046 disabledDays : null,
42048 * @cfg {String} disabledDaysText
42049 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42051 disabledDaysText : "Disabled",
42053 * @cfg {Array} disabledDates
42054 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42055 * expression so they are very powerful. Some examples:
42057 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42058 * <li>["03/08", "09/16"] would disable those days for every year</li>
42059 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42060 * <li>["03/../2006"] would disable every day in March 2006</li>
42061 * <li>["^03"] would disable every day in every March</li>
42063 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42064 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42066 disabledDates : null,
42068 * @cfg {String} disabledDatesText
42069 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42071 disabledDatesText : "Disabled",
42075 * @cfg {Date/String} zeroValue
42076 * if the date is less that this number, then the field is rendered as empty
42079 zeroValue : '1800-01-01',
42083 * @cfg {Date/String} minValue
42084 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42085 * valid format (defaults to null).
42089 * @cfg {Date/String} maxValue
42090 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42091 * valid format (defaults to null).
42095 * @cfg {String} minText
42096 * The error text to display when the date in the cell is before minValue (defaults to
42097 * 'The date in this field must be after {minValue}').
42099 minText : "The date in this field must be equal to or after {0}",
42101 * @cfg {String} maxText
42102 * The error text to display when the date in the cell is after maxValue (defaults to
42103 * 'The date in this field must be before {maxValue}').
42105 maxText : "The date in this field must be equal to or before {0}",
42107 * @cfg {String} invalidText
42108 * The error text to display when the date in the field is invalid (defaults to
42109 * '{value} is not a valid date - it must be in the format {format}').
42111 invalidText : "{0} is not a valid date - it must be in the format {1}",
42113 * @cfg {String} triggerClass
42114 * An additional CSS class used to style the trigger button. The trigger will always get the
42115 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42116 * which displays a calendar icon).
42118 triggerClass : 'x-form-date-trigger',
42122 * @cfg {Boolean} useIso
42123 * if enabled, then the date field will use a hidden field to store the
42124 * real value as iso formated date. default (false)
42128 * @cfg {String/Object} autoCreate
42129 * A DomHelper element spec, or true for a default element spec (defaults to
42130 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42133 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
42136 hiddenField: false,
42138 onRender : function(ct, position)
42140 Roo.form.DateField.superclass.onRender.call(this, ct, position);
42142 //this.el.dom.removeAttribute('name');
42143 Roo.log("Changing name?");
42144 this.el.dom.setAttribute('name', this.name + '____hidden___' );
42145 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42147 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42148 // prevent input submission
42149 this.hiddenName = this.name;
42156 validateValue : function(value)
42158 value = this.formatDate(value);
42159 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
42160 Roo.log('super failed');
42163 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42166 var svalue = value;
42167 value = this.parseDate(value);
42169 Roo.log('parse date failed' + svalue);
42170 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42173 var time = value.getTime();
42174 if(this.minValue && time < this.minValue.getTime()){
42175 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42178 if(this.maxValue && time > this.maxValue.getTime()){
42179 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42182 if(this.disabledDays){
42183 var day = value.getDay();
42184 for(var i = 0; i < this.disabledDays.length; i++) {
42185 if(day === this.disabledDays[i]){
42186 this.markInvalid(this.disabledDaysText);
42191 var fvalue = this.formatDate(value);
42192 if(this.ddMatch && this.ddMatch.test(fvalue)){
42193 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42200 // Provides logic to override the default TriggerField.validateBlur which just returns true
42201 validateBlur : function(){
42202 return !this.menu || !this.menu.isVisible();
42205 getName: function()
42207 // returns hidden if it's set..
42208 if (!this.rendered) {return ''};
42209 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
42214 * Returns the current date value of the date field.
42215 * @return {Date} The date value
42217 getValue : function(){
42219 return this.hiddenField ?
42220 this.hiddenField.value :
42221 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
42225 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42226 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
42227 * (the default format used is "m/d/y").
42230 //All of these calls set the same date value (May 4, 2006)
42232 //Pass a date object:
42233 var dt = new Date('5/4/06');
42234 dateField.setValue(dt);
42236 //Pass a date string (default format):
42237 dateField.setValue('5/4/06');
42239 //Pass a date string (custom format):
42240 dateField.format = 'Y-m-d';
42241 dateField.setValue('2006-5-4');
42243 * @param {String/Date} date The date or valid date string
42245 setValue : function(date){
42246 if (this.hiddenField) {
42247 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42249 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42250 // make sure the value field is always stored as a date..
42251 this.value = this.parseDate(date);
42257 parseDate : function(value){
42259 if (value instanceof Date) {
42260 if (value < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42267 if(!value || value instanceof Date){
42270 var v = Date.parseDate(value, this.format);
42271 if (!v && this.useIso) {
42272 v = Date.parseDate(value, 'Y-m-d');
42274 if(!v && this.altFormats){
42275 if(!this.altFormatsArray){
42276 this.altFormatsArray = this.altFormats.split("|");
42278 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42279 v = Date.parseDate(value, this.altFormatsArray[i]);
42282 if (v < Date.parseDate(this.zeroValue, 'Y-m-d') ) {
42289 formatDate : function(date, fmt){
42290 return (!date || !(date instanceof Date)) ?
42291 date : date.dateFormat(fmt || this.format);
42296 select: function(m, d){
42299 this.fireEvent('select', this, d);
42301 show : function(){ // retain focus styling
42305 this.focus.defer(10, this);
42306 var ml = this.menuListeners;
42307 this.menu.un("select", ml.select, this);
42308 this.menu.un("show", ml.show, this);
42309 this.menu.un("hide", ml.hide, this);
42314 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42315 onTriggerClick : function(){
42319 if(this.menu == null){
42320 this.menu = new Roo.menu.DateMenu();
42322 Roo.apply(this.menu.picker, {
42323 showClear: this.allowBlank,
42324 minDate : this.minValue,
42325 maxDate : this.maxValue,
42326 disabledDatesRE : this.ddMatch,
42327 disabledDatesText : this.disabledDatesText,
42328 disabledDays : this.disabledDays,
42329 disabledDaysText : this.disabledDaysText,
42330 format : this.useIso ? 'Y-m-d' : this.format,
42331 minText : String.format(this.minText, this.formatDate(this.minValue)),
42332 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42334 this.menu.on(Roo.apply({}, this.menuListeners, {
42337 this.menu.picker.setValue(this.getValue() || new Date());
42338 this.menu.show(this.el, "tl-bl?");
42341 beforeBlur : function(){
42342 var v = this.parseDate(this.getRawValue());
42352 isDirty : function() {
42353 if(this.disabled) {
42357 if(typeof(this.startValue) === 'undefined'){
42361 return String(this.getValue()) !== String(this.startValue);
42365 cleanLeadingSpace : function(e)
42372 * Ext JS Library 1.1.1
42373 * Copyright(c) 2006-2007, Ext JS, LLC.
42375 * Originally Released Under LGPL - original licence link has changed is not relivant.
42378 * <script type="text/javascript">
42382 * @class Roo.form.MonthField
42383 * @extends Roo.form.TriggerField
42384 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
42386 * Create a new MonthField
42387 * @param {Object} config
42389 Roo.form.MonthField = function(config){
42391 Roo.form.MonthField.superclass.constructor.call(this, config);
42397 * Fires when a date is selected
42398 * @param {Roo.form.MonthFieeld} combo This combo box
42399 * @param {Date} date The date selected
42406 if(typeof this.minValue == "string") {
42407 this.minValue = this.parseDate(this.minValue);
42409 if(typeof this.maxValue == "string") {
42410 this.maxValue = this.parseDate(this.maxValue);
42412 this.ddMatch = null;
42413 if(this.disabledDates){
42414 var dd = this.disabledDates;
42416 for(var i = 0; i < dd.length; i++){
42418 if(i != dd.length-1) {
42422 this.ddMatch = new RegExp(re + ")");
42426 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
42428 * @cfg {String} format
42429 * The default date format string which can be overriden for localization support. The format must be
42430 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
42434 * @cfg {String} altFormats
42435 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
42436 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
42438 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
42440 * @cfg {Array} disabledDays
42441 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
42443 disabledDays : [0,1,2,3,4,5,6],
42445 * @cfg {String} disabledDaysText
42446 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
42448 disabledDaysText : "Disabled",
42450 * @cfg {Array} disabledDates
42451 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
42452 * expression so they are very powerful. Some examples:
42454 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
42455 * <li>["03/08", "09/16"] would disable those days for every year</li>
42456 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
42457 * <li>["03/../2006"] would disable every day in March 2006</li>
42458 * <li>["^03"] would disable every day in every March</li>
42460 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
42461 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
42463 disabledDates : null,
42465 * @cfg {String} disabledDatesText
42466 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
42468 disabledDatesText : "Disabled",
42470 * @cfg {Date/String} minValue
42471 * The minimum allowed date. Can be either a Javascript date object or a string date in a
42472 * valid format (defaults to null).
42476 * @cfg {Date/String} maxValue
42477 * The maximum allowed date. Can be either a Javascript date object or a string date in a
42478 * valid format (defaults to null).
42482 * @cfg {String} minText
42483 * The error text to display when the date in the cell is before minValue (defaults to
42484 * 'The date in this field must be after {minValue}').
42486 minText : "The date in this field must be equal to or after {0}",
42488 * @cfg {String} maxTextf
42489 * The error text to display when the date in the cell is after maxValue (defaults to
42490 * 'The date in this field must be before {maxValue}').
42492 maxText : "The date in this field must be equal to or before {0}",
42494 * @cfg {String} invalidText
42495 * The error text to display when the date in the field is invalid (defaults to
42496 * '{value} is not a valid date - it must be in the format {format}').
42498 invalidText : "{0} is not a valid date - it must be in the format {1}",
42500 * @cfg {String} triggerClass
42501 * An additional CSS class used to style the trigger button. The trigger will always get the
42502 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
42503 * which displays a calendar icon).
42505 triggerClass : 'x-form-date-trigger',
42509 * @cfg {Boolean} useIso
42510 * if enabled, then the date field will use a hidden field to store the
42511 * real value as iso formated date. default (true)
42515 * @cfg {String/Object} autoCreate
42516 * A DomHelper element spec, or true for a default element spec (defaults to
42517 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
42520 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "new-password"},
42523 hiddenField: false,
42525 hideMonthPicker : false,
42527 onRender : function(ct, position)
42529 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
42531 this.el.dom.removeAttribute('name');
42532 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
42534 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
42535 // prevent input submission
42536 this.hiddenName = this.name;
42543 validateValue : function(value)
42545 value = this.formatDate(value);
42546 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
42549 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
42552 var svalue = value;
42553 value = this.parseDate(value);
42555 this.markInvalid(String.format(this.invalidText, svalue, this.format));
42558 var time = value.getTime();
42559 if(this.minValue && time < this.minValue.getTime()){
42560 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
42563 if(this.maxValue && time > this.maxValue.getTime()){
42564 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
42567 /*if(this.disabledDays){
42568 var day = value.getDay();
42569 for(var i = 0; i < this.disabledDays.length; i++) {
42570 if(day === this.disabledDays[i]){
42571 this.markInvalid(this.disabledDaysText);
42577 var fvalue = this.formatDate(value);
42578 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
42579 this.markInvalid(String.format(this.disabledDatesText, fvalue));
42587 // Provides logic to override the default TriggerField.validateBlur which just returns true
42588 validateBlur : function(){
42589 return !this.menu || !this.menu.isVisible();
42593 * Returns the current date value of the date field.
42594 * @return {Date} The date value
42596 getValue : function(){
42600 return this.hiddenField ?
42601 this.hiddenField.value :
42602 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
42606 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
42607 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
42608 * (the default format used is "m/d/y").
42611 //All of these calls set the same date value (May 4, 2006)
42613 //Pass a date object:
42614 var dt = new Date('5/4/06');
42615 monthField.setValue(dt);
42617 //Pass a date string (default format):
42618 monthField.setValue('5/4/06');
42620 //Pass a date string (custom format):
42621 monthField.format = 'Y-m-d';
42622 monthField.setValue('2006-5-4');
42624 * @param {String/Date} date The date or valid date string
42626 setValue : function(date){
42627 Roo.log('month setValue' + date);
42628 // can only be first of month..
42630 var val = this.parseDate(date);
42632 if (this.hiddenField) {
42633 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
42635 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
42636 this.value = this.parseDate(date);
42640 parseDate : function(value){
42641 if(!value || value instanceof Date){
42642 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
42645 var v = Date.parseDate(value, this.format);
42646 if (!v && this.useIso) {
42647 v = Date.parseDate(value, 'Y-m-d');
42651 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
42655 if(!v && this.altFormats){
42656 if(!this.altFormatsArray){
42657 this.altFormatsArray = this.altFormats.split("|");
42659 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
42660 v = Date.parseDate(value, this.altFormatsArray[i]);
42667 formatDate : function(date, fmt){
42668 return (!date || !(date instanceof Date)) ?
42669 date : date.dateFormat(fmt || this.format);
42674 select: function(m, d){
42676 this.fireEvent('select', this, d);
42678 show : function(){ // retain focus styling
42682 this.focus.defer(10, this);
42683 var ml = this.menuListeners;
42684 this.menu.un("select", ml.select, this);
42685 this.menu.un("show", ml.show, this);
42686 this.menu.un("hide", ml.hide, this);
42690 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
42691 onTriggerClick : function(){
42695 if(this.menu == null){
42696 this.menu = new Roo.menu.DateMenu();
42700 Roo.apply(this.menu.picker, {
42702 showClear: this.allowBlank,
42703 minDate : this.minValue,
42704 maxDate : this.maxValue,
42705 disabledDatesRE : this.ddMatch,
42706 disabledDatesText : this.disabledDatesText,
42708 format : this.useIso ? 'Y-m-d' : this.format,
42709 minText : String.format(this.minText, this.formatDate(this.minValue)),
42710 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
42713 this.menu.on(Roo.apply({}, this.menuListeners, {
42721 // hide month picker get's called when we called by 'before hide';
42723 var ignorehide = true;
42724 p.hideMonthPicker = function(disableAnim){
42728 if(this.monthPicker){
42729 Roo.log("hideMonthPicker called");
42730 if(disableAnim === true){
42731 this.monthPicker.hide();
42733 this.monthPicker.slideOut('t', {duration:.2});
42734 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
42735 p.fireEvent("select", this, this.value);
42741 Roo.log('picker set value');
42742 Roo.log(this.getValue());
42743 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
42744 m.show(this.el, 'tl-bl?');
42745 ignorehide = false;
42746 // this will trigger hideMonthPicker..
42749 // hidden the day picker
42750 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
42756 p.showMonthPicker.defer(100, p);
42762 beforeBlur : function(){
42763 var v = this.parseDate(this.getRawValue());
42769 /** @cfg {Boolean} grow @hide */
42770 /** @cfg {Number} growMin @hide */
42771 /** @cfg {Number} growMax @hide */
42778 * Ext JS Library 1.1.1
42779 * Copyright(c) 2006-2007, Ext JS, LLC.
42781 * Originally Released Under LGPL - original licence link has changed is not relivant.
42784 * <script type="text/javascript">
42789 * @class Roo.form.ComboBox
42790 * @extends Roo.form.TriggerField
42791 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
42793 * Create a new ComboBox.
42794 * @param {Object} config Configuration options
42796 Roo.form.ComboBox = function(config){
42797 Roo.form.ComboBox.superclass.constructor.call(this, config);
42801 * Fires when the dropdown list is expanded
42802 * @param {Roo.form.ComboBox} combo This combo box
42807 * Fires when the dropdown list is collapsed
42808 * @param {Roo.form.ComboBox} combo This combo box
42812 * @event beforeselect
42813 * Fires before a list item is selected. Return false to cancel the selection.
42814 * @param {Roo.form.ComboBox} combo This combo box
42815 * @param {Roo.data.Record} record The data record returned from the underlying store
42816 * @param {Number} index The index of the selected item in the dropdown list
42818 'beforeselect' : true,
42821 * Fires when a list item is selected
42822 * @param {Roo.form.ComboBox} combo This combo box
42823 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
42824 * @param {Number} index The index of the selected item in the dropdown list
42828 * @event beforequery
42829 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
42830 * The event object passed has these properties:
42831 * @param {Roo.form.ComboBox} combo This combo box
42832 * @param {String} query The query
42833 * @param {Boolean} forceAll true to force "all" query
42834 * @param {Boolean} cancel true to cancel the query
42835 * @param {Object} e The query event object
42837 'beforequery': true,
42840 * Fires when the 'add' icon is pressed (add a listener to enable add button)
42841 * @param {Roo.form.ComboBox} combo This combo box
42846 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
42847 * @param {Roo.form.ComboBox} combo This combo box
42848 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
42854 if(this.transform){
42855 this.allowDomMove = false;
42856 var s = Roo.getDom(this.transform);
42857 if(!this.hiddenName){
42858 this.hiddenName = s.name;
42861 this.mode = 'local';
42862 var d = [], opts = s.options;
42863 for(var i = 0, len = opts.length;i < len; i++){
42865 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
42867 this.value = value;
42869 d.push([value, o.text]);
42871 this.store = new Roo.data.SimpleStore({
42873 fields: ['value', 'text'],
42876 this.valueField = 'value';
42877 this.displayField = 'text';
42879 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
42880 if(!this.lazyRender){
42881 this.target = true;
42882 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
42883 s.parentNode.removeChild(s); // remove it
42884 this.render(this.el.parentNode);
42886 s.parentNode.removeChild(s); // remove it
42891 this.store = Roo.factory(this.store, Roo.data);
42894 this.selectedIndex = -1;
42895 if(this.mode == 'local'){
42896 if(config.queryDelay === undefined){
42897 this.queryDelay = 10;
42899 if(config.minChars === undefined){
42905 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
42907 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
42910 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
42911 * rendering into an Roo.Editor, defaults to false)
42914 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
42915 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
42918 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
42921 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
42922 * the dropdown list (defaults to undefined, with no header element)
42926 * @cfg {String/Roo.Template} tpl The template to use to render the output
42930 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
42932 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
42934 listWidth: undefined,
42936 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
42937 * mode = 'remote' or 'text' if mode = 'local')
42939 displayField: undefined,
42941 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
42942 * mode = 'remote' or 'value' if mode = 'local').
42943 * Note: use of a valueField requires the user make a selection
42944 * in order for a value to be mapped.
42946 valueField: undefined,
42950 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
42951 * field's data value (defaults to the underlying DOM element's name)
42953 hiddenName: undefined,
42955 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
42959 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
42961 selectedClass: 'x-combo-selected',
42963 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
42964 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
42965 * which displays a downward arrow icon).
42967 triggerClass : 'x-form-arrow-trigger',
42969 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
42973 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
42974 * anchor positions (defaults to 'tl-bl')
42976 listAlign: 'tl-bl?',
42978 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
42982 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
42983 * query specified by the allQuery config option (defaults to 'query')
42985 triggerAction: 'query',
42987 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
42988 * (defaults to 4, does not apply if editable = false)
42992 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
42993 * delay (typeAheadDelay) if it matches a known value (defaults to false)
42997 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
42998 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
43002 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
43003 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
43007 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
43008 * when editable = true (defaults to false)
43010 selectOnFocus:false,
43012 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
43014 queryParam: 'query',
43016 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
43017 * when mode = 'remote' (defaults to 'Loading...')
43019 loadingText: 'Loading...',
43021 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
43025 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
43029 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
43030 * traditional select (defaults to true)
43034 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
43038 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
43042 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
43043 * listWidth has a higher value)
43047 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
43048 * allow the user to set arbitrary text into the field (defaults to false)
43050 forceSelection:false,
43052 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
43053 * if typeAhead = true (defaults to 250)
43055 typeAheadDelay : 250,
43057 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
43058 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
43060 valueNotFoundText : undefined,
43062 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
43064 blockFocus : false,
43067 * @cfg {Boolean} disableClear Disable showing of clear button.
43069 disableClear : false,
43071 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
43073 alwaysQuery : false,
43079 // element that contains real text value.. (when hidden is used..)
43082 onRender : function(ct, position)
43084 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
43086 if(this.hiddenName){
43087 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
43089 this.hiddenField.value =
43090 this.hiddenValue !== undefined ? this.hiddenValue :
43091 this.value !== undefined ? this.value : '';
43093 // prevent input submission
43094 this.el.dom.removeAttribute('name');
43100 this.el.dom.setAttribute('autocomplete', 'off');
43103 var cls = 'x-combo-list';
43105 this.list = new Roo.Layer({
43106 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
43109 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
43110 this.list.setWidth(lw);
43111 this.list.swallowEvent('mousewheel');
43112 this.assetHeight = 0;
43115 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
43116 this.assetHeight += this.header.getHeight();
43119 this.innerList = this.list.createChild({cls:cls+'-inner'});
43120 this.innerList.on('mouseover', this.onViewOver, this);
43121 this.innerList.on('mousemove', this.onViewMove, this);
43122 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43124 if(this.allowBlank && !this.pageSize && !this.disableClear){
43125 this.footer = this.list.createChild({cls:cls+'-ft'});
43126 this.pageTb = new Roo.Toolbar(this.footer);
43130 this.footer = this.list.createChild({cls:cls+'-ft'});
43131 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
43132 {pageSize: this.pageSize});
43136 if (this.pageTb && this.allowBlank && !this.disableClear) {
43138 this.pageTb.add(new Roo.Toolbar.Fill(), {
43139 cls: 'x-btn-icon x-btn-clear',
43141 handler: function()
43144 _this.clearValue();
43145 _this.onSelect(false, -1);
43150 this.assetHeight += this.footer.getHeight();
43155 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
43158 this.view = new Roo.View(this.innerList, this.tpl, {
43161 selectedClass: this.selectedClass
43164 this.view.on('click', this.onViewClick, this);
43166 this.store.on('beforeload', this.onBeforeLoad, this);
43167 this.store.on('load', this.onLoad, this);
43168 this.store.on('loadexception', this.onLoadException, this);
43170 if(this.resizable){
43171 this.resizer = new Roo.Resizable(this.list, {
43172 pinned:true, handles:'se'
43174 this.resizer.on('resize', function(r, w, h){
43175 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
43176 this.listWidth = w;
43177 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
43178 this.restrictHeight();
43180 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
43182 if(!this.editable){
43183 this.editable = true;
43184 this.setEditable(false);
43188 if (typeof(this.events.add.listeners) != 'undefined') {
43190 this.addicon = this.wrap.createChild(
43191 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
43193 this.addicon.on('click', function(e) {
43194 this.fireEvent('add', this);
43197 if (typeof(this.events.edit.listeners) != 'undefined') {
43199 this.editicon = this.wrap.createChild(
43200 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
43201 if (this.addicon) {
43202 this.editicon.setStyle('margin-left', '40px');
43204 this.editicon.on('click', function(e) {
43206 // we fire even if inothing is selected..
43207 this.fireEvent('edit', this, this.lastData );
43217 initEvents : function(){
43218 Roo.form.ComboBox.superclass.initEvents.call(this);
43220 this.keyNav = new Roo.KeyNav(this.el, {
43221 "up" : function(e){
43222 this.inKeyMode = true;
43226 "down" : function(e){
43227 if(!this.isExpanded()){
43228 this.onTriggerClick();
43230 this.inKeyMode = true;
43235 "enter" : function(e){
43236 this.onViewClick();
43240 "esc" : function(e){
43244 "tab" : function(e){
43245 this.onViewClick(false);
43246 this.fireEvent("specialkey", this, e);
43252 doRelay : function(foo, bar, hname){
43253 if(hname == 'down' || this.scope.isExpanded()){
43254 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
43261 this.queryDelay = Math.max(this.queryDelay || 10,
43262 this.mode == 'local' ? 10 : 250);
43263 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
43264 if(this.typeAhead){
43265 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
43267 if(this.editable !== false){
43268 this.el.on("keyup", this.onKeyUp, this);
43270 if(this.forceSelection){
43271 this.on('blur', this.doForce, this);
43275 onDestroy : function(){
43277 this.view.setStore(null);
43278 this.view.el.removeAllListeners();
43279 this.view.el.remove();
43280 this.view.purgeListeners();
43283 this.list.destroy();
43286 this.store.un('beforeload', this.onBeforeLoad, this);
43287 this.store.un('load', this.onLoad, this);
43288 this.store.un('loadexception', this.onLoadException, this);
43290 Roo.form.ComboBox.superclass.onDestroy.call(this);
43294 fireKey : function(e){
43295 if(e.isNavKeyPress() && !this.list.isVisible()){
43296 this.fireEvent("specialkey", this, e);
43301 onResize: function(w, h){
43302 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
43304 if(typeof w != 'number'){
43305 // we do not handle it!?!?
43308 var tw = this.trigger.getWidth();
43309 tw += this.addicon ? this.addicon.getWidth() : 0;
43310 tw += this.editicon ? this.editicon.getWidth() : 0;
43312 this.el.setWidth( this.adjustWidth('input', x));
43314 this.trigger.setStyle('left', x+'px');
43316 if(this.list && this.listWidth === undefined){
43317 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
43318 this.list.setWidth(lw);
43319 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
43327 * Allow or prevent the user from directly editing the field text. If false is passed,
43328 * the user will only be able to select from the items defined in the dropdown list. This method
43329 * is the runtime equivalent of setting the 'editable' config option at config time.
43330 * @param {Boolean} value True to allow the user to directly edit the field text
43332 setEditable : function(value){
43333 if(value == this.editable){
43336 this.editable = value;
43338 this.el.dom.setAttribute('readOnly', true);
43339 this.el.on('mousedown', this.onTriggerClick, this);
43340 this.el.addClass('x-combo-noedit');
43342 this.el.dom.setAttribute('readOnly', false);
43343 this.el.un('mousedown', this.onTriggerClick, this);
43344 this.el.removeClass('x-combo-noedit');
43349 onBeforeLoad : function(){
43350 if(!this.hasFocus){
43353 this.innerList.update(this.loadingText ?
43354 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
43355 this.restrictHeight();
43356 this.selectedIndex = -1;
43360 onLoad : function(){
43361 if(!this.hasFocus){
43364 if(this.store.getCount() > 0){
43366 this.restrictHeight();
43367 if(this.lastQuery == this.allQuery){
43369 this.el.dom.select();
43371 if(!this.selectByValue(this.value, true)){
43372 this.select(0, true);
43376 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
43377 this.taTask.delay(this.typeAheadDelay);
43381 this.onEmptyResults();
43386 onLoadException : function()
43389 Roo.log(this.store.reader.jsonData);
43390 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
43391 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
43397 onTypeAhead : function(){
43398 if(this.store.getCount() > 0){
43399 var r = this.store.getAt(0);
43400 var newValue = r.data[this.displayField];
43401 var len = newValue.length;
43402 var selStart = this.getRawValue().length;
43403 if(selStart != len){
43404 this.setRawValue(newValue);
43405 this.selectText(selStart, newValue.length);
43411 onSelect : function(record, index){
43412 if(this.fireEvent('beforeselect', this, record, index) !== false){
43413 this.setFromData(index > -1 ? record.data : false);
43415 this.fireEvent('select', this, record, index);
43420 * Returns the currently selected field value or empty string if no value is set.
43421 * @return {String} value The selected value
43423 getValue : function(){
43424 if(this.valueField){
43425 return typeof this.value != 'undefined' ? this.value : '';
43427 return Roo.form.ComboBox.superclass.getValue.call(this);
43431 * Clears any text/value currently set in the field
43433 clearValue : function(){
43434 if(this.hiddenField){
43435 this.hiddenField.value = '';
43438 this.setRawValue('');
43439 this.lastSelectionText = '';
43444 * Sets the specified value into the field. If the value finds a match, the corresponding record text
43445 * will be displayed in the field. If the value does not match the data value of an existing item,
43446 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
43447 * Otherwise the field will be blank (although the value will still be set).
43448 * @param {String} value The value to match
43450 setValue : function(v){
43452 if(this.valueField){
43453 var r = this.findRecord(this.valueField, v);
43455 text = r.data[this.displayField];
43456 }else if(this.valueNotFoundText !== undefined){
43457 text = this.valueNotFoundText;
43460 this.lastSelectionText = text;
43461 if(this.hiddenField){
43462 this.hiddenField.value = v;
43464 Roo.form.ComboBox.superclass.setValue.call(this, text);
43468 * @property {Object} the last set data for the element
43473 * Sets the value of the field based on a object which is related to the record format for the store.
43474 * @param {Object} value the value to set as. or false on reset?
43476 setFromData : function(o){
43477 var dv = ''; // display value
43478 var vv = ''; // value value..
43480 if (this.displayField) {
43481 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
43483 // this is an error condition!!!
43484 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
43487 if(this.valueField){
43488 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
43490 if(this.hiddenField){
43491 this.hiddenField.value = vv;
43493 this.lastSelectionText = dv;
43494 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43498 // no hidden field.. - we store the value in 'value', but still display
43499 // display field!!!!
43500 this.lastSelectionText = dv;
43501 Roo.form.ComboBox.superclass.setValue.call(this, dv);
43507 reset : function(){
43508 // overridden so that last data is reset..
43509 this.setValue(this.resetValue);
43510 this.originalValue = this.getValue();
43511 this.clearInvalid();
43512 this.lastData = false;
43514 this.view.clearSelections();
43518 findRecord : function(prop, value){
43520 if(this.store.getCount() > 0){
43521 this.store.each(function(r){
43522 if(r.data[prop] == value){
43532 getName: function()
43534 // returns hidden if it's set..
43535 if (!this.rendered) {return ''};
43536 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
43540 onViewMove : function(e, t){
43541 this.inKeyMode = false;
43545 onViewOver : function(e, t){
43546 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
43549 var item = this.view.findItemFromChild(t);
43551 var index = this.view.indexOf(item);
43552 this.select(index, false);
43557 onViewClick : function(doFocus)
43559 var index = this.view.getSelectedIndexes()[0];
43560 var r = this.store.getAt(index);
43562 this.onSelect(r, index);
43564 if(doFocus !== false && !this.blockFocus){
43570 restrictHeight : function(){
43571 this.innerList.dom.style.height = '';
43572 var inner = this.innerList.dom;
43573 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
43574 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
43575 this.list.beginUpdate();
43576 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
43577 this.list.alignTo(this.el, this.listAlign);
43578 this.list.endUpdate();
43582 onEmptyResults : function(){
43587 * Returns true if the dropdown list is expanded, else false.
43589 isExpanded : function(){
43590 return this.list.isVisible();
43594 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
43595 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43596 * @param {String} value The data value of the item to select
43597 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43598 * selected item if it is not currently in view (defaults to true)
43599 * @return {Boolean} True if the value matched an item in the list, else false
43601 selectByValue : function(v, scrollIntoView){
43602 if(v !== undefined && v !== null){
43603 var r = this.findRecord(this.valueField || this.displayField, v);
43605 this.select(this.store.indexOf(r), scrollIntoView);
43613 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
43614 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
43615 * @param {Number} index The zero-based index of the list item to select
43616 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
43617 * selected item if it is not currently in view (defaults to true)
43619 select : function(index, scrollIntoView){
43620 this.selectedIndex = index;
43621 this.view.select(index);
43622 if(scrollIntoView !== false){
43623 var el = this.view.getNode(index);
43625 this.innerList.scrollChildIntoView(el, false);
43631 selectNext : function(){
43632 var ct = this.store.getCount();
43634 if(this.selectedIndex == -1){
43636 }else if(this.selectedIndex < ct-1){
43637 this.select(this.selectedIndex+1);
43643 selectPrev : function(){
43644 var ct = this.store.getCount();
43646 if(this.selectedIndex == -1){
43648 }else if(this.selectedIndex != 0){
43649 this.select(this.selectedIndex-1);
43655 onKeyUp : function(e){
43656 if(this.editable !== false && !e.isSpecialKey()){
43657 this.lastKey = e.getKey();
43658 this.dqTask.delay(this.queryDelay);
43663 validateBlur : function(){
43664 return !this.list || !this.list.isVisible();
43668 initQuery : function(){
43669 this.doQuery(this.getRawValue());
43673 doForce : function(){
43674 if(this.el.dom.value.length > 0){
43675 this.el.dom.value =
43676 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
43682 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
43683 * query allowing the query action to be canceled if needed.
43684 * @param {String} query The SQL query to execute
43685 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
43686 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
43687 * saved in the current store (defaults to false)
43689 doQuery : function(q, forceAll){
43690 if(q === undefined || q === null){
43695 forceAll: forceAll,
43699 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
43703 forceAll = qe.forceAll;
43704 if(forceAll === true || (q.length >= this.minChars)){
43705 if(this.lastQuery != q || this.alwaysQuery){
43706 this.lastQuery = q;
43707 if(this.mode == 'local'){
43708 this.selectedIndex = -1;
43710 this.store.clearFilter();
43712 this.store.filter(this.displayField, q);
43716 this.store.baseParams[this.queryParam] = q;
43718 params: this.getParams(q)
43723 this.selectedIndex = -1;
43730 getParams : function(q){
43732 //p[this.queryParam] = q;
43735 p.limit = this.pageSize;
43741 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
43743 collapse : function(){
43744 if(!this.isExpanded()){
43748 Roo.get(document).un('mousedown', this.collapseIf, this);
43749 Roo.get(document).un('mousewheel', this.collapseIf, this);
43750 if (!this.editable) {
43751 Roo.get(document).un('keydown', this.listKeyPress, this);
43753 this.fireEvent('collapse', this);
43757 collapseIf : function(e){
43758 if(!e.within(this.wrap) && !e.within(this.list)){
43764 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
43766 expand : function(){
43767 if(this.isExpanded() || !this.hasFocus){
43770 this.list.alignTo(this.el, this.listAlign);
43772 Roo.get(document).on('mousedown', this.collapseIf, this);
43773 Roo.get(document).on('mousewheel', this.collapseIf, this);
43774 if (!this.editable) {
43775 Roo.get(document).on('keydown', this.listKeyPress, this);
43778 this.fireEvent('expand', this);
43782 // Implements the default empty TriggerField.onTriggerClick function
43783 onTriggerClick : function(){
43787 if(this.isExpanded()){
43789 if (!this.blockFocus) {
43794 this.hasFocus = true;
43795 if(this.triggerAction == 'all') {
43796 this.doQuery(this.allQuery, true);
43798 this.doQuery(this.getRawValue());
43800 if (!this.blockFocus) {
43805 listKeyPress : function(e)
43807 //Roo.log('listkeypress');
43808 // scroll to first matching element based on key pres..
43809 if (e.isSpecialKey()) {
43812 var k = String.fromCharCode(e.getKey()).toUpperCase();
43815 var csel = this.view.getSelectedNodes();
43816 var cselitem = false;
43818 var ix = this.view.indexOf(csel[0]);
43819 cselitem = this.store.getAt(ix);
43820 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
43826 this.store.each(function(v) {
43828 // start at existing selection.
43829 if (cselitem.id == v.id) {
43835 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
43836 match = this.store.indexOf(v);
43841 if (match === false) {
43842 return true; // no more action?
43845 this.view.select(match);
43846 var sn = Roo.get(this.view.getSelectedNodes()[0]);
43847 sn.scrollIntoView(sn.dom.parentNode, false);
43851 * @cfg {Boolean} grow
43855 * @cfg {Number} growMin
43859 * @cfg {Number} growMax
43867 * Copyright(c) 2010-2012, Roo J Solutions Limited
43874 * @class Roo.form.ComboBoxArray
43875 * @extends Roo.form.TextField
43876 * A facebook style adder... for lists of email / people / countries etc...
43877 * pick multiple items from a combo box, and shows each one.
43879 * Fred [x] Brian [x] [Pick another |v]
43882 * For this to work: it needs various extra information
43883 * - normal combo problay has
43885 * + displayField, valueField
43887 * For our purpose...
43890 * If we change from 'extends' to wrapping...
43897 * Create a new ComboBoxArray.
43898 * @param {Object} config Configuration options
43902 Roo.form.ComboBoxArray = function(config)
43906 * @event beforeremove
43907 * Fires before remove the value from the list
43908 * @param {Roo.form.ComboBoxArray} _self This combo box array
43909 * @param {Roo.form.ComboBoxArray.Item} item removed item
43911 'beforeremove' : true,
43914 * Fires when remove the value from the list
43915 * @param {Roo.form.ComboBoxArray} _self This combo box array
43916 * @param {Roo.form.ComboBoxArray.Item} item removed item
43923 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
43925 this.items = new Roo.util.MixedCollection(false);
43927 // construct the child combo...
43937 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
43940 * @cfg {Roo.form.ComboBox} combo [required] The combo box that is wrapped
43945 // behavies liek a hiddne field
43946 inputType: 'hidden',
43948 * @cfg {Number} width The width of the box that displays the selected element
43955 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
43959 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
43961 hiddenName : false,
43963 * @cfg {String} seperator The value seperator normally ','
43967 // private the array of items that are displayed..
43969 // private - the hidden field el.
43971 // private - the filed el..
43974 //validateValue : function() { return true; }, // all values are ok!
43975 //onAddClick: function() { },
43977 onRender : function(ct, position)
43980 // create the standard hidden element
43981 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
43984 // give fake names to child combo;
43985 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
43986 this.combo.name = this.name ? (this.name+'-subcombo') : this.name;
43988 this.combo = Roo.factory(this.combo, Roo.form);
43989 this.combo.onRender(ct, position);
43990 if (typeof(this.combo.width) != 'undefined') {
43991 this.combo.onResize(this.combo.width,0);
43994 this.combo.initEvents();
43996 // assigned so form know we need to do this..
43997 this.store = this.combo.store;
43998 this.valueField = this.combo.valueField;
43999 this.displayField = this.combo.displayField ;
44002 this.combo.wrap.addClass('x-cbarray-grp');
44004 var cbwrap = this.combo.wrap.createChild(
44005 {tag: 'div', cls: 'x-cbarray-cb'},
44010 this.hiddenEl = this.combo.wrap.createChild({
44011 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
44013 this.el = this.combo.wrap.createChild({
44014 tag: 'input', type:'hidden' , name: this.name, value : ''
44016 // this.el.dom.removeAttribute("name");
44019 this.outerWrap = this.combo.wrap;
44020 this.wrap = cbwrap;
44022 this.outerWrap.setWidth(this.width);
44023 this.outerWrap.dom.removeChild(this.el.dom);
44025 this.wrap.dom.appendChild(this.el.dom);
44026 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
44027 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
44029 this.combo.trigger.setStyle('position','relative');
44030 this.combo.trigger.setStyle('left', '0px');
44031 this.combo.trigger.setStyle('top', '2px');
44033 this.combo.el.setStyle('vertical-align', 'text-bottom');
44035 //this.trigger.setStyle('vertical-align', 'top');
44037 // this should use the code from combo really... on('add' ....)
44041 this.adder = this.outerWrap.createChild(
44042 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
44044 this.adder.on('click', function(e) {
44045 _t.fireEvent('adderclick', this, e);
44049 //this.adder.on('click', this.onAddClick, _t);
44052 this.combo.on('select', function(cb, rec, ix) {
44053 this.addItem(rec.data);
44056 cb.el.dom.value = '';
44057 //cb.lastData = rec.data;
44066 getName: function()
44068 // returns hidden if it's set..
44069 if (!this.rendered) {return ''};
44070 return this.hiddenName ? this.hiddenName : this.name;
44075 onResize: function(w, h){
44078 // not sure if this is needed..
44079 //this.combo.onResize(w,h);
44081 if(typeof w != 'number'){
44082 // we do not handle it!?!?
44085 var tw = this.combo.trigger.getWidth();
44086 tw += this.addicon ? this.addicon.getWidth() : 0;
44087 tw += this.editicon ? this.editicon.getWidth() : 0;
44089 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
44091 this.combo.trigger.setStyle('left', '0px');
44093 if(this.list && this.listWidth === undefined){
44094 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
44095 this.list.setWidth(lw);
44096 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
44103 addItem: function(rec)
44105 var valueField = this.combo.valueField;
44106 var displayField = this.combo.displayField;
44108 if (this.items.indexOfKey(rec[valueField]) > -1) {
44109 //console.log("GOT " + rec.data.id);
44113 var x = new Roo.form.ComboBoxArray.Item({
44114 //id : rec[this.idField],
44116 displayField : displayField ,
44117 tipField : displayField ,
44121 this.items.add(rec[valueField],x);
44122 // add it before the element..
44123 this.updateHiddenEl();
44124 x.render(this.outerWrap, this.wrap.dom);
44125 // add the image handler..
44128 updateHiddenEl : function()
44131 if (!this.hiddenEl) {
44135 var idField = this.combo.valueField;
44137 this.items.each(function(f) {
44138 ar.push(f.data[idField]);
44140 this.hiddenEl.dom.value = ar.join(this.seperator);
44146 this.items.clear();
44148 Roo.each(this.outerWrap.select('.x-cbarray-item', true).elements, function(el){
44152 this.el.dom.value = '';
44153 if (this.hiddenEl) {
44154 this.hiddenEl.dom.value = '';
44158 getValue: function()
44160 return this.hiddenEl ? this.hiddenEl.dom.value : '';
44162 setValue: function(v) // not a valid action - must use addItems..
44167 if (this.store.isLocal && (typeof(v) == 'string')) {
44168 // then we can use the store to find the values..
44169 // comma seperated at present.. this needs to allow JSON based encoding..
44170 this.hiddenEl.value = v;
44172 Roo.each(v.split(this.seperator), function(k) {
44173 Roo.log("CHECK " + this.valueField + ',' + k);
44174 var li = this.store.query(this.valueField, k);
44179 add[this.valueField] = k;
44180 add[this.displayField] = li.item(0).data[this.displayField];
44186 if (typeof(v) == 'object' ) {
44187 // then let's assume it's an array of objects..
44188 Roo.each(v, function(l) {
44190 if (typeof(l) == 'string') {
44192 add[this.valueField] = l;
44193 add[this.displayField] = l
44202 setFromData: function(v)
44204 // this recieves an object, if setValues is called.
44206 this.el.dom.value = v[this.displayField];
44207 this.hiddenEl.dom.value = v[this.valueField];
44208 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
44211 var kv = v[this.valueField];
44212 var dv = v[this.displayField];
44213 kv = typeof(kv) != 'string' ? '' : kv;
44214 dv = typeof(dv) != 'string' ? '' : dv;
44217 var keys = kv.split(this.seperator);
44218 var display = dv.split(this.seperator);
44219 for (var i = 0 ; i < keys.length; i++) {
44221 add[this.valueField] = keys[i];
44222 add[this.displayField] = display[i];
44230 * Validates the combox array value
44231 * @return {Boolean} True if the value is valid, else false
44233 validate : function(){
44234 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
44235 this.clearInvalid();
44241 validateValue : function(value){
44242 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
44250 isDirty : function() {
44251 if(this.disabled) {
44256 var d = Roo.decode(String(this.originalValue));
44258 return String(this.getValue()) !== String(this.originalValue);
44261 var originalValue = [];
44263 for (var i = 0; i < d.length; i++){
44264 originalValue.push(d[i][this.valueField]);
44267 return String(this.getValue()) !== String(originalValue.join(this.seperator));
44276 * @class Roo.form.ComboBoxArray.Item
44277 * @extends Roo.BoxComponent
44278 * A selected item in the list
44279 * Fred [x] Brian [x] [Pick another |v]
44282 * Create a new item.
44283 * @param {Object} config Configuration options
44286 Roo.form.ComboBoxArray.Item = function(config) {
44287 config.id = Roo.id();
44288 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
44291 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
44294 displayField : false,
44298 defaultAutoCreate : {
44300 cls: 'x-cbarray-item',
44307 src : Roo.BLANK_IMAGE_URL ,
44315 onRender : function(ct, position)
44317 Roo.form.Field.superclass.onRender.call(this, ct, position);
44320 var cfg = this.getAutoCreate();
44321 this.el = ct.createChild(cfg, position);
44324 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
44326 this.el.child('div').dom.innerHTML = this.cb.renderer ?
44327 this.cb.renderer(this.data) :
44328 String.format('{0}',this.data[this.displayField]);
44331 this.el.child('div').dom.setAttribute('qtip',
44332 String.format('{0}',this.data[this.tipField])
44335 this.el.child('img').on('click', this.remove, this);
44339 remove : function()
44341 if(this.cb.disabled){
44345 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
44346 this.cb.items.remove(this);
44347 this.el.child('img').un('click', this.remove, this);
44349 this.cb.updateHiddenEl();
44351 this.cb.fireEvent('remove', this.cb, this);
44356 * RooJS Library 1.1.1
44357 * Copyright(c) 2008-2011 Alan Knowles
44364 * @class Roo.form.ComboNested
44365 * @extends Roo.form.ComboBox
44366 * A combobox for that allows selection of nested items in a list,
44381 * Create a new ComboNested
44382 * @param {Object} config Configuration options
44384 Roo.form.ComboNested = function(config){
44385 Roo.form.ComboCheck.superclass.constructor.call(this, config);
44386 // should verify some data...
44388 // hiddenName = required..
44389 // displayField = required
44390 // valudField == required
44391 var req= [ 'hiddenName', 'displayField', 'valueField' ];
44393 Roo.each(req, function(e) {
44394 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
44395 throw "Roo.form.ComboNested : missing value for: " + e;
44402 Roo.extend(Roo.form.ComboNested, Roo.form.ComboBox, {
44405 * @config {Number} max Number of columns to show
44410 list : null, // the outermost div..
44411 innerLists : null, // the
44415 loadingChildren : false,
44417 onRender : function(ct, position)
44419 Roo.form.ComboBox.superclass.onRender.call(this, ct, position); // skip parent call - got to above..
44421 if(this.hiddenName){
44422 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
44424 this.hiddenField.value =
44425 this.hiddenValue !== undefined ? this.hiddenValue :
44426 this.value !== undefined ? this.value : '';
44428 // prevent input submission
44429 this.el.dom.removeAttribute('name');
44435 this.el.dom.setAttribute('autocomplete', 'off');
44438 var cls = 'x-combo-list';
44440 this.list = new Roo.Layer({
44441 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
44444 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
44445 this.list.setWidth(lw);
44446 this.list.swallowEvent('mousewheel');
44447 this.assetHeight = 0;
44450 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
44451 this.assetHeight += this.header.getHeight();
44453 this.innerLists = [];
44456 for (var i =0 ; i < this.maxColumns; i++) {
44457 this.onRenderList( cls, i);
44460 // always needs footer, as we are going to have an 'OK' button.
44461 this.footer = this.list.createChild({cls:cls+'-ft'});
44462 this.pageTb = new Roo.Toolbar(this.footer);
44467 handler: function()
44473 if ( this.allowBlank && !this.disableClear) {
44475 this.pageTb.add(new Roo.Toolbar.Fill(), {
44476 cls: 'x-btn-icon x-btn-clear',
44478 handler: function()
44481 _this.clearValue();
44482 _this.onSelect(false, -1);
44487 this.assetHeight += this.footer.getHeight();
44491 onRenderList : function ( cls, i)
44494 var lw = Math.floor(
44495 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44498 this.list.setWidth(lw); // default to '1'
44500 var il = this.innerLists[i] = this.list.createChild({cls:cls+'-inner'});
44501 //il.on('mouseover', this.onViewOver, this, { list: i });
44502 //il.on('mousemove', this.onViewMove, this, { list: i });
44504 il.setStyle({ 'overflow-x' : 'hidden'});
44507 this.tpl = new Roo.Template({
44508 html : '<div class="'+cls+'-item '+cls+'-item-{cn:this.isEmpty}">{' + this.displayField + '}</div>',
44509 isEmpty: function (value, allValues) {
44511 var dl = typeof(value.data) != 'undefined' ? value.data.length : value.length; ///json is a nested response..
44512 return dl ? 'has-children' : 'no-children'
44517 var store = this.store;
44519 store = new Roo.data.SimpleStore({
44520 //fields : this.store.reader.meta.fields,
44521 reader : this.store.reader,
44525 this.stores[i] = store;
44527 var view = this.views[i] = new Roo.View(
44533 selectedClass: this.selectedClass
44536 view.getEl().setWidth(lw);
44537 view.getEl().setStyle({
44538 position: i < 1 ? 'relative' : 'absolute',
44540 left: (i * lw ) + 'px',
44541 display : i > 0 ? 'none' : 'block'
44543 view.on('selectionchange', this.onSelectChange.createDelegate(this, {list : i }, true));
44544 view.on('dblclick', this.onDoubleClick.createDelegate(this, {list : i }, true));
44545 //view.on('click', this.onViewClick, this, { list : i });
44547 store.on('beforeload', this.onBeforeLoad, this);
44548 store.on('load', this.onLoad, this, { list : i});
44549 store.on('loadexception', this.onLoadException, this);
44551 // hide the other vies..
44557 restrictHeight : function()
44560 Roo.each(this.innerLists, function(il,i) {
44561 var el = this.views[i].getEl();
44562 el.dom.style.height = '';
44563 var inner = el.dom;
44564 var h = Math.max(il.clientHeight, il.offsetHeight, il.scrollHeight);
44565 // only adjust heights on other ones..
44566 mh = Math.max(h, mh);
44569 el.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44570 il.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
44577 this.list.beginUpdate();
44578 this.list.setHeight(mh+this.list.getFrameWidth('tb')+this.assetHeight);
44579 this.list.alignTo(this.el, this.listAlign);
44580 this.list.endUpdate();
44585 // -- store handlers..
44587 onBeforeLoad : function()
44589 if(!this.hasFocus){
44592 this.innerLists[0].update(this.loadingText ?
44593 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
44594 this.restrictHeight();
44595 this.selectedIndex = -1;
44598 onLoad : function(a,b,c,d)
44600 if (!this.loadingChildren) {
44601 // then we are loading the top level. - hide the children
44602 for (var i = 1;i < this.views.length; i++) {
44603 this.views[i].getEl().setStyle({ display : 'none' });
44605 var lw = Math.floor(
44606 ((this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')) / this.maxColumns
44609 this.list.setWidth(lw); // default to '1'
44613 if(!this.hasFocus){
44617 if(this.store.getCount() > 0) {
44619 this.restrictHeight();
44621 this.onEmptyResults();
44624 if (!this.loadingChildren) {
44625 this.selectActive();
44628 this.stores[1].loadData([]);
44629 this.stores[2].loadData([]);
44638 onLoadException : function()
44641 Roo.log(this.store.reader.jsonData);
44642 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
44643 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
44648 // no cleaning of leading spaces on blur here.
44649 cleanLeadingSpace : function(e) { },
44652 onSelectChange : function (view, sels, opts )
44654 var ix = view.getSelectedIndexes();
44656 if (opts.list > this.maxColumns - 2) {
44657 if (view.store.getCount()< 1) {
44658 this.views[opts.list ].getEl().setStyle({ display : 'none' });
44662 // used to clear ?? but if we are loading unselected
44663 this.setFromData(view.store.getAt(ix[0]).data);
44672 // this get's fired when trigger opens..
44673 // this.setFromData({});
44674 var str = this.stores[opts.list+1];
44675 str.data.clear(); // removeall wihtout the fire events..
44679 var rec = view.store.getAt(ix[0]);
44681 this.setFromData(rec.data);
44682 this.fireEvent('select', this, rec, ix[0]);
44684 var lw = Math.floor(
44686 (this.listWidth * this.maxColumns || Math.max(this.wrap.getWidth(), this.minListWidth)) - this.list.getFrameWidth('lr')
44687 ) / this.maxColumns
44689 this.loadingChildren = true;
44690 this.stores[opts.list+1].loadDataFromChildren( rec );
44691 this.loadingChildren = false;
44692 var dl = this.stores[opts.list+1]. getTotalCount();
44694 this.views[opts.list+1].getEl().setHeight( this.innerLists[0].getHeight());
44696 this.views[opts.list+1].getEl().setStyle({ display : dl ? 'block' : 'none' });
44697 for (var i = opts.list+2; i < this.views.length;i++) {
44698 this.views[i].getEl().setStyle({ display : 'none' });
44701 this.innerLists[opts.list+1].setHeight( this.innerLists[0].getHeight());
44702 this.list.setWidth(lw * (opts.list + (dl ? 2 : 1)));
44704 if (this.isLoading) {
44705 // this.selectActive(opts.list);
44713 onDoubleClick : function()
44715 this.collapse(); //??
44723 recordToStack : function(store, prop, value, stack)
44725 var cstore = new Roo.data.SimpleStore({
44726 //fields : this.store.reader.meta.fields, // we need array reader.. for
44727 reader : this.store.reader,
44731 var record = false;
44733 if(store.getCount() < 1){
44736 store.each(function(r){
44737 if(r.data[prop] == value){
44742 if (r.data.cn && r.data.cn.length) {
44743 cstore.loadDataFromChildren( r);
44744 var cret = _this.recordToStack(cstore, prop, value, stack);
44745 if (cret !== false) {
44754 if (record == false) {
44757 stack.unshift(srec);
44762 * find the stack of stores that match our value.
44767 selectActive : function ()
44769 // if store is not loaded, then we will need to wait for that to happen first.
44771 this.recordToStack(this.store, this.valueField, this.getValue(), stack);
44772 for (var i = 0; i < stack.length; i++ ) {
44773 this.views[i].select(stack[i].store.indexOf(stack[i]), false, false );
44785 * Ext JS Library 1.1.1
44786 * Copyright(c) 2006-2007, Ext JS, LLC.
44788 * Originally Released Under LGPL - original licence link has changed is not relivant.
44791 * <script type="text/javascript">
44794 * @class Roo.form.Checkbox
44795 * @extends Roo.form.Field
44796 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
44798 * Creates a new Checkbox
44799 * @param {Object} config Configuration options
44801 Roo.form.Checkbox = function(config){
44802 Roo.form.Checkbox.superclass.constructor.call(this, config);
44806 * Fires when the checkbox is checked or unchecked.
44807 * @param {Roo.form.Checkbox} this This checkbox
44808 * @param {Boolean} checked The new checked value
44814 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
44816 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
44818 focusClass : undefined,
44820 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
44822 fieldClass: "x-form-field",
44824 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
44828 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
44829 * {tag: "input", type: "checkbox", autocomplete: "off"})
44831 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
44833 * @cfg {String} boxLabel The text that appears beside the checkbox
44837 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
44841 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
44843 valueOff: '0', // value when not checked..
44845 actionMode : 'viewEl',
44848 itemCls : 'x-menu-check-item x-form-item',
44849 groupClass : 'x-menu-group-item',
44850 inputType : 'hidden',
44853 inSetChecked: false, // check that we are not calling self...
44855 inputElement: false, // real input element?
44856 basedOn: false, // ????
44858 isFormField: true, // not sure where this is needed!!!!
44860 onResize : function(){
44861 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
44862 if(!this.boxLabel){
44863 this.el.alignTo(this.wrap, 'c-c');
44867 initEvents : function(){
44868 Roo.form.Checkbox.superclass.initEvents.call(this);
44869 this.el.on("click", this.onClick, this);
44870 this.el.on("change", this.onClick, this);
44874 getResizeEl : function(){
44878 getPositionEl : function(){
44883 onRender : function(ct, position){
44884 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
44886 if(this.inputValue !== undefined){
44887 this.el.dom.value = this.inputValue;
44890 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
44891 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
44892 var viewEl = this.wrap.createChild({
44893 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
44894 this.viewEl = viewEl;
44895 this.wrap.on('click', this.onClick, this);
44897 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
44898 this.el.on('propertychange', this.setFromHidden, this); //ie
44903 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
44904 // viewEl.on('click', this.onClick, this);
44906 //if(this.checked){
44907 this.setChecked(this.checked);
44909 //this.checked = this.el.dom;
44915 initValue : Roo.emptyFn,
44918 * Returns the checked state of the checkbox.
44919 * @return {Boolean} True if checked, else false
44921 getValue : function(){
44923 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
44925 return this.valueOff;
44930 onClick : function(){
44931 if (this.disabled) {
44934 this.setChecked(!this.checked);
44936 //if(this.el.dom.checked != this.checked){
44937 // this.setValue(this.el.dom.checked);
44942 * Sets the checked state of the checkbox.
44943 * On is always based on a string comparison between inputValue and the param.
44944 * @param {Boolean/String} value - the value to set
44945 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
44947 setValue : function(v,suppressEvent){
44950 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
44951 //if(this.el && this.el.dom){
44952 // this.el.dom.checked = this.checked;
44953 // this.el.dom.defaultChecked = this.checked;
44955 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
44956 //this.fireEvent("check", this, this.checked);
44959 setChecked : function(state,suppressEvent)
44961 if (this.inSetChecked) {
44962 this.checked = state;
44968 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
44970 this.checked = state;
44971 if(suppressEvent !== true){
44972 this.fireEvent('check', this, state);
44974 this.inSetChecked = true;
44975 this.el.dom.value = state ? this.inputValue : this.valueOff;
44976 this.inSetChecked = false;
44979 // handle setting of hidden value by some other method!!?!?
44980 setFromHidden: function()
44985 //console.log("SET FROM HIDDEN");
44986 //alert('setFrom hidden');
44987 this.setValue(this.el.dom.value);
44990 onDestroy : function()
44993 Roo.get(this.viewEl).remove();
44996 Roo.form.Checkbox.superclass.onDestroy.call(this);
44999 setBoxLabel : function(str)
45001 this.wrap.select('.x-form-cb-label', true).first().dom.innerHTML = str;
45006 * Ext JS Library 1.1.1
45007 * Copyright(c) 2006-2007, Ext JS, LLC.
45009 * Originally Released Under LGPL - original licence link has changed is not relivant.
45012 * <script type="text/javascript">
45016 * @class Roo.form.Radio
45017 * @extends Roo.form.Checkbox
45018 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
45019 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
45021 * Creates a new Radio
45022 * @param {Object} config Configuration options
45024 Roo.form.Radio = function(){
45025 Roo.form.Radio.superclass.constructor.apply(this, arguments);
45027 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
45028 inputType: 'radio',
45031 * If this radio is part of a group, it will return the selected value
45034 getGroupValue : function(){
45035 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
45039 onRender : function(ct, position){
45040 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
45042 if(this.inputValue !== undefined){
45043 this.el.dom.value = this.inputValue;
45046 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
45047 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
45048 //var viewEl = this.wrap.createChild({
45049 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
45050 //this.viewEl = viewEl;
45051 //this.wrap.on('click', this.onClick, this);
45053 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
45054 //this.el.on('propertychange', this.setFromHidden, this); //ie
45059 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
45060 // viewEl.on('click', this.onClick, this);
45063 this.el.dom.checked = 'checked' ;
45069 });Roo.rtf = {}; // namespace
45070 Roo.rtf.Hex = function(hex)
45074 Roo.rtf.Paragraph = function(opts)
45076 this.content = []; ///??? is that used?
45077 };Roo.rtf.Span = function(opts)
45079 this.value = opts.value;
45082 Roo.rtf.Group = function(parent)
45084 // we dont want to acutally store parent - it will make debug a nightmare..
45092 Roo.rtf.Group.prototype = {
45096 addContent : function(node) {
45097 // could set styles...
45098 this.content.push(node);
45100 addChild : function(cn)
45104 // only for images really...
45105 toDataURL : function()
45107 var mimetype = false;
45109 case this.content.filter(function(a) { return a.value == 'pngblip' } ).length > 0:
45110 mimetype = "image/png";
45112 case this.content.filter(function(a) { return a.value == 'jpegblip' } ).length > 0:
45113 mimetype = "image/jpeg";
45116 return 'about:blank'; // ?? error?
45120 var hexstring = this.content[this.content.length-1].value;
45122 return 'data:' + mimetype + ';base64,' + btoa(hexstring.match(/\w{2}/g).map(function(a) {
45123 return String.fromCharCode(parseInt(a, 16));
45128 // this looks like it's normally the {rtf{ .... }}
45129 Roo.rtf.Document = function()
45131 // we dont want to acutally store parent - it will make debug a nightmare..
45137 Roo.extend(Roo.rtf.Document, Roo.rtf.Group, {
45138 addChild : function(cn)
45142 case 'rtlch': // most content seems to be inside this??
45145 this.rtlch.push(cn);
45148 this[cn.type] = cn;
45153 getElementsByType : function(type)
45156 this._getElementsByType(type, ret, this.cn, 'rtf');
45159 _getElementsByType : function (type, ret, search_array, path)
45161 search_array.forEach(function(n,i) {
45162 if (n.type == type) {
45163 n.path = path + '/' + n.type + ':' + i;
45166 if (n.cn.length > 0) {
45167 this._getElementsByType(type, ret, n.cn, path + '/' + n.type+':'+i);
45174 Roo.rtf.Ctrl = function(opts)
45176 this.value = opts.value;
45177 this.param = opts.param;
45182 * based on this https://github.com/iarna/rtf-parser
45183 * it's really only designed to extract pict from pasted RTF
45187 * var images = new Roo.rtf.Parser().parse(a_string).filter(function(g) { return g.type == 'pict'; });
45196 Roo.rtf.Parser = function(text) {
45197 //super({objectMode: true})
45199 this.parserState = this.parseText;
45201 // these are for interpeter...
45203 ///this.parserState = this.parseTop
45204 this.groupStack = [];
45205 this.hexStore = [];
45208 this.groups = []; // where we put the return.
45210 for (var ii = 0; ii < text.length; ++ii) {
45213 if (text[ii] === '\n') {
45219 this.parserState(text[ii]);
45225 Roo.rtf.Parser.prototype = {
45226 text : '', // string being parsed..
45228 controlWordParam : '',
45232 groupStack : false,
45237 row : 1, // reportin?
45241 push : function (el)
45243 var m = 'cmd'+ el.type;
45244 if (typeof(this[m]) == 'undefined') {
45245 Roo.log('invalid cmd:' + el.type);
45251 flushHexStore : function()
45253 if (this.hexStore.length < 1) {
45256 var hexstr = this.hexStore.map(
45261 this.group.addContent( new Roo.rtf.Hex( hexstr ));
45264 this.hexStore.splice(0)
45268 cmdgroupstart : function()
45270 this.flushHexStore();
45272 this.groupStack.push(this.group);
45275 if (this.doc === false) {
45276 this.group = this.doc = new Roo.rtf.Document();
45280 this.group = new Roo.rtf.Group(this.group);
45282 cmdignorable : function()
45284 this.flushHexStore();
45285 this.group.ignorable = true;
45287 cmdendparagraph : function()
45289 this.flushHexStore();
45290 this.group.addContent(new Roo.rtf.Paragraph());
45292 cmdgroupend : function ()
45294 this.flushHexStore();
45295 var endingGroup = this.group;
45298 this.group = this.groupStack.pop();
45300 this.group.addChild(endingGroup);
45305 var doc = this.group || this.doc;
45306 //if (endingGroup instanceof FontTable) {
45307 // doc.fonts = endingGroup.table
45308 //} else if (endingGroup instanceof ColorTable) {
45309 // doc.colors = endingGroup.table
45310 //} else if (endingGroup !== this.doc && !endingGroup.get('ignorable')) {
45311 if (endingGroup.ignorable === false) {
45313 this.groups.push(endingGroup);
45314 // Roo.log( endingGroup );
45316 //Roo.each(endingGroup.content, function(item)) {
45317 // doc.addContent(item);
45319 //process.emit('debug', 'GROUP END', endingGroup.type, endingGroup.get('ignorable'))
45322 cmdtext : function (cmd)
45324 this.flushHexStore();
45325 if (!this.group) { // an RTF fragment, missing the {\rtf1 header
45326 //this.group = this.doc
45327 return; // we really don't care about stray text...
45329 this.group.addContent(new Roo.rtf.Span(cmd));
45331 cmdcontrolword : function (cmd)
45333 this.flushHexStore();
45334 if (!this.group.type) {
45335 this.group.type = cmd.value;
45338 this.group.addContent(new Roo.rtf.Ctrl(cmd));
45339 // we actually don't care about ctrl words...
45342 var method = 'ctrl$' + cmd.value.replace(/-(.)/g, (_, char) => char.toUpperCase())
45343 if (this[method]) {
45344 this[method](cmd.param)
45346 if (!this.group.get('ignorable')) process.emit('debug', method, cmd.param)
45350 cmdhexchar : function(cmd) {
45351 this.hexStore.push(cmd);
45353 cmderror : function(cmd) {
45354 throw new Exception (cmd.value);
45359 if (this.text !== '\u0000') this.emitText()
45365 parseText : function(c)
45368 this.parserState = this.parseEscapes;
45369 } else if (c === '{') {
45370 this.emitStartGroup();
45371 } else if (c === '}') {
45372 this.emitEndGroup();
45373 } else if (c === '\x0A' || c === '\x0D') {
45374 // cr/lf are noise chars
45380 parseEscapes: function (c)
45382 if (c === '\\' || c === '{' || c === '}') {
45384 this.parserState = this.parseText;
45386 this.parserState = this.parseControlSymbol;
45387 this.parseControlSymbol(c);
45390 parseControlSymbol: function(c)
45393 this.text += '\u00a0'; // nbsp
45394 this.parserState = this.parseText
45395 } else if (c === '-') {
45396 this.text += '\u00ad'; // soft hyphen
45397 } else if (c === '_') {
45398 this.text += '\u2011'; // non-breaking hyphen
45399 } else if (c === '*') {
45400 this.emitIgnorable();
45401 this.parserState = this.parseText;
45402 } else if (c === "'") {
45403 this.parserState = this.parseHexChar;
45404 } else if (c === '|') { // formula cacter
45405 this.emitFormula();
45406 this.parserState = this.parseText;
45407 } else if (c === ':') { // subentry in an index entry
45408 this.emitIndexSubEntry();
45409 this.parserState = this.parseText;
45410 } else if (c === '\x0a') {
45411 this.emitEndParagraph();
45412 this.parserState = this.parseText;
45413 } else if (c === '\x0d') {
45414 this.emitEndParagraph();
45415 this.parserState = this.parseText;
45417 this.parserState = this.parseControlWord;
45418 this.parseControlWord(c);
45421 parseHexChar: function (c)
45423 if (/^[A-Fa-f0-9]$/.test(c)) {
45425 if (this.hexChar.length >= 2) {
45426 this.emitHexChar();
45427 this.parserState = this.parseText;
45431 this.emitError("Invalid character \"" + c + "\" in hex literal.");
45432 this.parserState = this.parseText;
45435 parseControlWord : function(c)
45438 this.emitControlWord();
45439 this.parserState = this.parseText;
45440 } else if (/^[-\d]$/.test(c)) {
45441 this.parserState = this.parseControlWordParam;
45442 this.controlWordParam += c;
45443 } else if (/^[A-Za-z]$/.test(c)) {
45444 this.controlWord += c;
45446 this.emitControlWord();
45447 this.parserState = this.parseText;
45451 parseControlWordParam : function (c) {
45452 if (/^\d$/.test(c)) {
45453 this.controlWordParam += c;
45454 } else if (c === ' ') {
45455 this.emitControlWord();
45456 this.parserState = this.parseText;
45458 this.emitControlWord();
45459 this.parserState = this.parseText;
45467 emitText : function () {
45468 if (this.text === '') {
45480 emitControlWord : function ()
45483 if (this.controlWord === '') {
45484 this.emitError('empty control word');
45487 type: 'controlword',
45488 value: this.controlWord,
45489 param: this.controlWordParam !== '' && Number(this.controlWordParam),
45495 this.controlWord = '';
45496 this.controlWordParam = '';
45498 emitStartGroup : function ()
45502 type: 'groupstart',
45508 emitEndGroup : function ()
45518 emitIgnorable : function ()
45528 emitHexChar : function ()
45533 value: this.hexChar,
45540 emitError : function (message)
45548 char: this.cpos //,
45549 //stack: new Error().stack
45552 emitEndParagraph : function () {
45555 type: 'endparagraph',
45563 Roo.htmleditor = {};
45566 * @class Roo.htmleditor.Filter
45567 * Base Class for filtering htmleditor stuff. - do not use this directly - extend it.
45568 * @cfg {DomElement} node The node to iterate and filter
45569 * @cfg {boolean|String|Array} tag Tags to replace
45571 * Create a new Filter.
45572 * @param {Object} config Configuration options
45577 Roo.htmleditor.Filter = function(cfg) {
45578 Roo.apply(this.cfg);
45579 // this does not actually call walk as it's really just a abstract class
45583 Roo.htmleditor.Filter.prototype = {
45589 // overrride to do replace comments.
45590 replaceComment : false,
45592 // overrride to do replace or do stuff with tags..
45593 replaceTag : false,
45595 walk : function(dom)
45597 Roo.each( Array.from(dom.childNodes), function( e ) {
45600 case e.nodeType == 8 && this.replaceComment !== false: // comment
45601 this.replaceComment(e);
45604 case e.nodeType != 1: //not a node.
45607 case this.tag === true: // everything
45608 case typeof(this.tag) == 'object' && this.tag.indexOf(e.tagName) > -1: // array and it matches.
45609 case typeof(this.tag) == 'string' && this.tag == e.tagName: // array and it matches.
45610 if (this.replaceTag && false === this.replaceTag(e)) {
45613 if (e.hasChildNodes()) {
45618 default: // tags .. that do not match.
45619 if (e.hasChildNodes()) {
45630 * @class Roo.htmleditor.FilterAttributes
45631 * clean attributes and styles including http:// etc.. in attribute
45633 * Run a new Attribute Filter
45634 * @param {Object} config Configuration options
45636 Roo.htmleditor.FilterAttributes = function(cfg)
45638 Roo.apply(this, cfg);
45639 this.attrib_black = this.attrib_black || [];
45640 this.attrib_white = this.attrib_white || [];
45642 this.attrib_clean = this.attrib_clean || [];
45643 this.style_white = this.style_white || [];
45644 this.style_black = this.style_black || [];
45645 this.walk(cfg.node);
45648 Roo.extend(Roo.htmleditor.FilterAttributes, Roo.htmleditor.Filter,
45650 tag: true, // all tags
45652 attrib_black : false, // array
45653 attrib_clean : false,
45654 attrib_white : false,
45656 style_white : false,
45657 style_black : false,
45660 replaceTag : function(node)
45662 if (!node.attributes || !node.attributes.length) {
45666 for (var i = node.attributes.length-1; i > -1 ; i--) {
45667 var a = node.attributes[i];
45669 if (this.attrib_white.length && this.attrib_white.indexOf(a.name.toLowerCase()) < 0) {
45670 node.removeAttribute(a.name);
45676 if (a.name.toLowerCase().substr(0,2)=='on') {
45677 node.removeAttribute(a.name);
45682 if (this.attrib_black.indexOf(a.name.toLowerCase()) > -1) {
45683 node.removeAttribute(a.name);
45686 if (this.attrib_clean.indexOf(a.name.toLowerCase()) > -1) {
45687 this.cleanAttr(node,a.name,a.value); // fixme..
45690 if (a.name == 'style') {
45691 this.cleanStyle(node,a.name,a.value);
45694 /// clean up MS crap..
45695 // tecnically this should be a list of valid class'es..
45698 if (a.name == 'class') {
45699 if (a.value.match(/^Mso/)) {
45700 node.removeAttribute('class');
45703 if (a.value.match(/^body$/)) {
45704 node.removeAttribute('class');
45714 return true; // clean children
45717 cleanAttr: function(node, n,v)
45720 if (v.match(/^\./) || v.match(/^\//)) {
45723 if (v.match(/^(http|https):\/\//)
45724 || v.match(/^mailto:/)
45725 || v.match(/^ftp:/)
45726 || v.match(/^data:/)
45730 if (v.match(/^#/)) {
45733 if (v.match(/^\{/)) { // allow template editing.
45736 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
45737 node.removeAttribute(n);
45740 cleanStyle : function(node, n,v)
45742 if (v.match(/expression/)) { //XSS?? should we even bother..
45743 node.removeAttribute(n);
45747 var parts = v.split(/;/);
45750 Roo.each(parts, function(p) {
45751 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
45755 var l = p.split(':').shift().replace(/\s+/g,'');
45756 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
45758 if ( this.style_black.length && (this.style_black.indexOf(l) > -1 || this.style_black.indexOf(l.toLowerCase()) > -1)) {
45762 // only allow 'c whitelisted system attributes'
45763 if ( this.style_white.length && style_white.indexOf(l) < 0 && style_white.indexOf(l.toLowerCase()) < 0 ) {
45771 if (clean.length) {
45772 node.setAttribute(n, clean.join(';'));
45774 node.removeAttribute(n);
45783 * @class Roo.htmleditor.FilterBlack
45784 * remove blacklisted elements.
45786 * Run a new Blacklisted Filter
45787 * @param {Object} config Configuration options
45790 Roo.htmleditor.FilterBlack = function(cfg)
45792 Roo.apply(this, cfg);
45793 this.walk(cfg.node);
45796 Roo.extend(Roo.htmleditor.FilterBlack, Roo.htmleditor.Filter,
45798 tag : true, // all elements.
45800 replaceTag : function(n)
45802 n.parentNode.removeChild(n);
45806 * @class Roo.htmleditor.FilterComment
45809 * Run a new Comments Filter
45810 * @param {Object} config Configuration options
45812 Roo.htmleditor.FilterComment = function(cfg)
45814 this.walk(cfg.node);
45817 Roo.extend(Roo.htmleditor.FilterComment, Roo.htmleditor.Filter,
45820 replaceComment : function(n)
45822 n.parentNode.removeChild(n);
45825 * @class Roo.htmleditor.FilterKeepChildren
45826 * remove tags but keep children
45828 * Run a new Keep Children Filter
45829 * @param {Object} config Configuration options
45832 Roo.htmleditor.FilterKeepChildren = function(cfg)
45834 Roo.apply(this, cfg);
45835 if (this.tag === false) {
45836 return; // dont walk.. (you can use this to use this just to do a child removal on a single tag )
45838 this.walk(cfg.node);
45841 Roo.extend(Roo.htmleditor.FilterKeepChildren, Roo.htmleditor.FilterBlack,
45845 replaceTag : function(node)
45847 // walk children...
45849 var ar = Array.from(node.childNodes);
45851 for (var i = 0; i < ar.length; i++) {
45852 if (ar[i].nodeType == 1) {
45854 (typeof(this.tag) == 'object' && this.tag.indexOf(ar[i].tagName) > -1)
45855 || // array and it matches
45856 (typeof(this.tag) == 'string' && this.tag == ar[i].tagName)
45858 this.replaceTag(ar[i]); // child is blacklisted as well...
45863 ar = Array.from(node.childNodes);
45864 for (var i = 0; i < ar.length; i++) {
45866 node.removeChild(ar[i]);
45867 // what if we need to walk these???
45868 node.parentNode.insertBefore(ar[i], node);
45869 if (this.tag !== false) {
45874 node.parentNode.removeChild(node);
45875 return false; // don't walk children
45880 * @class Roo.htmleditor.FilterParagraph
45881 * paragraphs cause a nightmare for shared content - this filter is designed to be called ? at various points when editing
45882 * like on 'push' to remove the <p> tags and replace them with line breaks.
45884 * Run a new Paragraph Filter
45885 * @param {Object} config Configuration options
45888 Roo.htmleditor.FilterParagraph = function(cfg)
45890 // no need to apply config.
45891 this.walk(cfg.node);
45894 Roo.extend(Roo.htmleditor.FilterParagraph, Roo.htmleditor.Filter,
45901 replaceTag : function(node)
45904 if (node.childNodes.length == 1 &&
45905 node.childNodes[0].nodeType == 3 &&
45906 node.childNodes[0].textContent.trim().length < 1
45908 // remove and replace with '<BR>';
45909 node.parentNode.replaceChild(node.ownerDocument.createElement('BR'),node);
45910 return false; // no need to walk..
45912 var ar = Array.from(node.childNodes);
45913 for (var i = 0; i < ar.length; i++) {
45914 node.removeChild(ar[i]);
45915 // what if we need to walk these???
45916 node.parentNode.insertBefore(ar[i], node);
45918 // now what about this?
45922 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45923 node.parentNode.insertBefore(node.ownerDocument.createElement('BR'), node);
45924 node.parentNode.removeChild(node);
45931 * @class Roo.htmleditor.FilterSpan
45932 * filter span's with no attributes out..
45934 * Run a new Span Filter
45935 * @param {Object} config Configuration options
45938 Roo.htmleditor.FilterSpan = function(cfg)
45940 // no need to apply config.
45941 this.walk(cfg.node);
45944 Roo.extend(Roo.htmleditor.FilterSpan, Roo.htmleditor.FilterKeepChildren,
45950 replaceTag : function(node)
45952 if (node.attributes && node.attributes.length > 0) {
45953 return true; // walk if there are any.
45955 Roo.htmleditor.FilterKeepChildren.prototype.replaceTag.call(this, node);
45961 * @class Roo.htmleditor.FilterTableWidth
45962 try and remove table width data - as that frequently messes up other stuff.
45964 * was cleanTableWidths.
45966 * Quite often pasting from word etc.. results in tables with column and widths.
45967 * This does not work well on fluid HTML layouts - like emails. - so this code should hunt an destroy them..
45970 * Run a new Table Filter
45971 * @param {Object} config Configuration options
45974 Roo.htmleditor.FilterTableWidth = function(cfg)
45976 // no need to apply config.
45977 this.tag = ['TABLE', 'TD', 'TR', 'TH', 'THEAD', 'TBODY' ];
45978 this.walk(cfg.node);
45981 Roo.extend(Roo.htmleditor.FilterTableWidth, Roo.htmleditor.Filter,
45986 replaceTag: function(node) {
45990 if (node.hasAttribute('width')) {
45991 node.removeAttribute('width');
45995 if (node.hasAttribute("style")) {
45998 var styles = node.getAttribute("style").split(";");
46000 Roo.each(styles, function(s) {
46001 if (!s.match(/:/)) {
46004 var kv = s.split(":");
46005 if (kv[0].match(/^\s*(width|min-width)\s*$/)) {
46008 // what ever is left... we allow.
46011 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46012 if (!nstyle.length) {
46013 node.removeAttribute('style');
46017 return true; // continue doing children..
46020 * @class Roo.htmleditor.FilterWord
46021 * try and clean up all the mess that Word generates.
46023 * This is the 'nice version' - see 'Heavy' that white lists a very short list of elements, and multi-filters
46026 * Run a new Span Filter
46027 * @param {Object} config Configuration options
46030 Roo.htmleditor.FilterWord = function(cfg)
46032 // no need to apply config.
46033 this.walk(cfg.node);
46036 Roo.extend(Roo.htmleditor.FilterWord, Roo.htmleditor.Filter,
46042 * Clean up MS wordisms...
46044 replaceTag : function(node)
46047 // no idea what this does - span with text, replaceds with just text.
46049 node.nodeName == 'SPAN' &&
46050 !node.hasAttributes() &&
46051 node.childNodes.length == 1 &&
46052 node.firstChild.nodeName == "#text"
46054 var textNode = node.firstChild;
46055 node.removeChild(textNode);
46056 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46057 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" "), node);
46059 node.parentNode.insertBefore(textNode, node);
46060 if (node.getAttribute('lang') != 'zh-CN') { // do not space pad on chinese characters..
46061 node.parentNode.insertBefore(node.ownerDocument.createTextNode(" ") , node);
46064 node.parentNode.removeChild(node);
46065 return false; // dont do chidren - we have remove our node - so no need to do chdhilren?
46070 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
46071 node.parentNode.removeChild(node);
46072 return false; // dont do chidlren
46074 //Roo.log(node.tagName);
46075 // remove - but keep children..
46076 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|v:|font)/)) {
46077 //Roo.log('-- removed');
46078 while (node.childNodes.length) {
46079 var cn = node.childNodes[0];
46080 node.removeChild(cn);
46081 node.parentNode.insertBefore(cn, node);
46082 // move node to parent - and clean it..
46083 this.replaceTag(cn);
46085 node.parentNode.removeChild(node);
46086 /// no need to iterate chidlren = it's got none..
46087 //this.iterateChildren(node, this.cleanWord);
46088 return false; // no need to iterate children.
46091 if (node.className.length) {
46093 var cn = node.className.split(/\W+/);
46095 Roo.each(cn, function(cls) {
46096 if (cls.match(/Mso[a-zA-Z]+/)) {
46101 node.className = cna.length ? cna.join(' ') : '';
46103 node.removeAttribute("class");
46107 if (node.hasAttribute("lang")) {
46108 node.removeAttribute("lang");
46111 if (node.hasAttribute("style")) {
46113 var styles = node.getAttribute("style").split(";");
46115 Roo.each(styles, function(s) {
46116 if (!s.match(/:/)) {
46119 var kv = s.split(":");
46120 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
46123 // what ever is left... we allow.
46126 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
46127 if (!nstyle.length) {
46128 node.removeAttribute('style');
46131 return true; // do children
46138 * @class Roo.htmleditor.FilterStyleToTag
46139 * part of the word stuff... - certain 'styles' should be converted to tags.
46141 * font-weight: bold -> bold
46142 * ?? super / subscrit etc..
46145 * Run a new style to tag filter.
46146 * @param {Object} config Configuration options
46148 Roo.htmleditor.FilterStyleToTag = function(cfg)
46152 B : [ 'fontWeight' , 'bold'],
46153 I : [ 'fontStyle' , 'italic'],
46154 //pre : [ 'font-style' , 'italic'],
46155 // h1.. h6 ?? font-size?
46156 SUP : [ 'verticalAlign' , 'super' ],
46157 SUB : [ 'verticalAlign' , 'sub' ]
46162 Roo.apply(this, cfg);
46165 this.walk(cfg.node);
46172 Roo.extend(Roo.htmleditor.FilterStyleToTag, Roo.htmleditor.Filter,
46174 tag: true, // all tags
46179 replaceTag : function(node)
46183 if (node.getAttribute("style") === null) {
46187 for (var k in this.tags) {
46188 if (node.style[this.tags[k][0]] == this.tags[k][1]) {
46190 node.style.removeProperty(this.tags[k][0]);
46193 if (!inject.length) {
46196 var cn = Array.from(node.childNodes);
46198 Roo.each(inject, function(t) {
46199 var nc = node.ownerDocument.createElement(t);
46200 nn.appendChild(nc);
46203 for(var i = 0;i < cn.length;cn++) {
46204 node.removeChild(cn[i]);
46205 nn.appendChild(cn[i]);
46207 return true /// iterate thru
46211 * @class Roo.htmleditor.FilterLongBr
46212 * BR/BR/BR - keep a maximum of 2...
46214 * Run a new Long BR Filter
46215 * @param {Object} config Configuration options
46218 Roo.htmleditor.FilterLongBr = function(cfg)
46220 // no need to apply config.
46221 this.walk(cfg.node);
46224 Roo.extend(Roo.htmleditor.FilterLongBr, Roo.htmleditor.Filter,
46231 replaceTag : function(node)
46234 var ps = node.nextSibling;
46235 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46236 ps = ps.nextSibling;
46239 if (!ps && [ 'TD', 'TH', 'LI', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(node.parentNode.tagName) > -1) {
46240 node.parentNode.removeChild(node); // remove last BR inside one fo these tags
46244 if (!ps || ps.nodeType != 1) {
46248 if (!ps || ps.tagName != 'BR') {
46257 if (!node.previousSibling) {
46260 var ps = node.previousSibling;
46262 while (ps && ps.nodeType == 3 && ps.nodeValue.trim().length < 1) {
46263 ps = ps.previousSibling;
46265 if (!ps || ps.nodeType != 1) {
46268 // if header or BR before.. then it's a candidate for removal.. - as we only want '2' of these..
46269 if (!ps || [ 'BR', 'H1', 'H2', 'H3', 'H4', 'H5', 'H6' ].indexOf(ps.tagName) < 0) {
46273 node.parentNode.removeChild(node); // remove me...
46275 return false; // no need to do children
46282 * @class Roo.htmleditor.FilterBlock
46283 * removes id / data-block and contenteditable that are associated with blocks
46284 * usage should be done on a cloned copy of the dom
46286 * Run a new Attribute Filter { node : xxxx }}
46287 * @param {Object} config Configuration options
46289 Roo.htmleditor.FilterBlock = function(cfg)
46291 Roo.apply(this, cfg);
46292 var qa = cfg.node.querySelectorAll;
46293 this.removeAttributes('data-block');
46294 this.removeAttributes('contenteditable');
46295 this.removeAttributes('id');
46299 Roo.apply(Roo.htmleditor.FilterBlock.prototype,
46301 node: true, // all tags
46304 removeAttributes : function(attr)
46306 var ar = this.node.querySelectorAll('*[' + attr + ']');
46307 for (var i =0;i<ar.length;i++) {
46308 ar[i].removeAttribute(attr);
46317 * This is based loosely on tinymce
46318 * @class Roo.htmleditor.TidySerializer
46319 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46321 * @method Serializer
46322 * @param {Object} settings Name/value settings object.
46326 Roo.htmleditor.TidySerializer = function(settings)
46328 Roo.apply(this, settings);
46330 this.writer = new Roo.htmleditor.TidyWriter(settings);
46335 Roo.htmleditor.TidySerializer.prototype = {
46338 * @param {boolean} inner do the inner of the node.
46345 * Serializes the specified node into a string.
46348 * new tinymce.html.Serializer().serialize(new tinymce.html.DomParser().parse('<p>text</p>'));
46349 * @method serialize
46350 * @param {DomElement} node Node instance to serialize.
46351 * @return {String} String with HTML based on DOM tree.
46353 serialize : function(node) {
46355 // = settings.validate;
46356 var writer = this.writer;
46360 3: function(node) {
46362 writer.text(node.nodeValue, node);
46365 8: function(node) {
46366 writer.comment(node.nodeValue);
46368 // Processing instruction
46369 7: function(node) {
46370 writer.pi(node.name, node.nodeValue);
46373 10: function(node) {
46374 writer.doctype(node.nodeValue);
46377 4: function(node) {
46378 writer.cdata(node.nodeValue);
46380 // Document fragment
46381 11: function(node) {
46382 node = node.firstChild;
46388 node = node.nextSibling
46393 1 != node.nodeType || this.inner ? this.handlers[11](node) : this.walk(node);
46394 return writer.getContent();
46397 walk: function(node)
46399 var attrName, attrValue, sortedAttrs, i, l, elementRule,
46400 handler = this.handlers[node.nodeType];
46407 var name = node.nodeName;
46408 var isEmpty = node.childNodes.length < 1;
46410 var writer = this.writer;
46411 var attrs = node.attributes;
46414 writer.start(node.nodeName, attrs, isEmpty, node);
46418 node = node.firstChild;
46425 node = node.nextSibling;
46431 // Serialize element and treat all non elements as fragments
46436 * This is based loosely on tinymce
46437 * @class Roo.htmleditor.TidyWriter
46438 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46441 * - not tested much with 'PRE' formated elements.
46447 Roo.htmleditor.TidyWriter = function(settings)
46450 // indent, indentBefore, indentAfter, encode, htmlOutput, html = [];
46451 Roo.apply(this, settings);
46455 this.encode = Roo.htmleditor.TidyEntities.getEncodeFunc(settings.entity_encoding || 'raw', settings.entities);
46458 Roo.htmleditor.TidyWriter.prototype = {
46465 // part of state...
46469 last_inline : false,
46474 * Writes the a start element such as <p id="a">.
46477 * @param {String} name Name of the element.
46478 * @param {Array} attrs Optional attribute array or undefined if it hasn't any.
46479 * @param {Boolean} empty Optional empty state if the tag should end like <br />.
46481 start: function(name, attrs, empty, node)
46483 var i, l, attr, value;
46485 // there are some situations where adding line break && indentation will not work. will not work.
46486 // <span / b / i ... formating?
46488 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46489 var in_pre = this.in_pre || Roo.htmleditor.TidyWriter.whitespace_elements.indexOf(name) > -1;
46491 var is_short = empty ? Roo.htmleditor.TidyWriter.shortend_elements.indexOf(name) > -1 : false;
46493 var add_lb = name == 'BR' ? false : in_inline;
46495 if (!add_lb && !this.in_pre && this.lastElementEndsWS()) {
46499 var indentstr = this.indentstr;
46501 // e_inline = elements that can be inline, but still allow \n before and after?
46502 // only 'BR' ??? any others?
46504 // ADD LINE BEFORE tage
46505 if (!this.in_pre) {
46508 if (name == 'BR') {
46510 } else if (this.lastElementEndsWS()) {
46513 // otherwise - no new line. (and dont indent.)
46524 this.html.push(indentstr + '<', name.toLowerCase());
46527 for (i = 0, l = attrs.length; i < l; i++) {
46529 this.html.push(' ', attr.name, '="', this.encode(attr.value, true), '"');
46535 this.html[this.html.length] = '/>';
46537 this.html[this.html.length] = '></' + name.toLowerCase() + '>';
46539 var e_inline = name == 'BR' ? false : this.in_inline;
46541 if (!e_inline && !this.in_pre) {
46548 this.html[this.html.length] = '>';
46550 // there is a special situation, where we need to turn on in_inline - if any of the imediate chidlren are one of these.
46552 if (!in_inline && !in_pre) {
46553 var cn = node.firstChild;
46555 if (Roo.htmleditor.TidyWriter.inline_elements.indexOf(cn.nodeName) > -1) {
46559 cn = cn.nextSibling;
46567 indentstr : in_pre ? '' : (this.indentstr + this.indent),
46569 in_inline : in_inline
46571 // add a line after if we are not in a
46573 if (!in_inline && !in_pre) {
46582 lastElementEndsWS : function()
46584 var value = this.html.length > 0 ? this.html[this.html.length-1] : false;
46585 if (value === false) {
46588 return value.match(/\s+$/);
46593 * Writes the a end element such as </p>.
46596 * @param {String} name Name of the element.
46598 end: function(name) {
46601 var indentstr = '';
46602 var in_inline = this.in_inline || Roo.htmleditor.TidyWriter.inline_elements.indexOf(name) > -1;
46604 if (!this.in_pre && !in_inline) {
46606 indentstr = this.indentstr;
46608 this.html.push(indentstr + '</', name.toLowerCase(), '>');
46609 this.last_inline = in_inline;
46611 // pop the indent state..
46614 * Writes a text node.
46616 * In pre - we should not mess with the contents.
46620 * @param {String} text String to write out.
46621 * @param {Boolean} raw Optional raw state if true the contents wont get encoded.
46623 text: function(text, node)
46625 // if not in whitespace critical
46626 if (text.length < 1) {
46630 this.html[this.html.length] = text;
46634 if (this.in_inline) {
46635 text = text.replace(/\s+/g,' '); // all white space inc line breaks to a slingle' '
46637 text = text.replace(/\s+/,' '); // all white space to single white space
46640 // if next tag is '<BR>', then we can trim right..
46641 if (node.nextSibling &&
46642 node.nextSibling.nodeType == 1 &&
46643 node.nextSibling.nodeName == 'BR' )
46645 text = text.replace(/\s+$/g,'');
46647 // if previous tag was a BR, we can also trim..
46648 if (node.previousSibling &&
46649 node.previousSibling.nodeType == 1 &&
46650 node.previousSibling.nodeName == 'BR' )
46652 text = this.indentstr + text.replace(/^\s+/g,'');
46654 if (text.match(/\n/)) {
46655 text = text.replace(
46656 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46658 // remoeve the last whitespace / line break.
46659 text = text.replace(/\n\s+$/,'');
46661 // repace long lines
46665 this.html[this.html.length] = text;
46668 // see if previous element was a inline element.
46669 var indentstr = this.indentstr;
46671 text = text.replace(/\s+/g," "); // all whitespace into single white space.
46673 // should trim left?
46674 if (node.previousSibling &&
46675 node.previousSibling.nodeType == 1 &&
46676 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.previousSibling.nodeName) > -1)
46682 text = text.replace(/^\s+/,''); // trim left
46685 // should trim right?
46686 if (node.nextSibling &&
46687 node.nextSibling.nodeType == 1 &&
46688 Roo.htmleditor.TidyWriter.inline_elements.indexOf(node.nextSibling.nodeName) > -1)
46693 text = text.replace(/\s+$/,''); // trim right
46700 if (text.length < 1) {
46703 if (!text.match(/\n/)) {
46704 this.html.push(indentstr + text);
46708 text = this.indentstr + text.replace(
46709 /(?![^\n]{1,64}$)([^\n]{1,64})\s/g, '$1\n' + this.indentstr
46711 // remoeve the last whitespace / line break.
46712 text = text.replace(/\s+$/,'');
46714 this.html.push(text);
46716 // split and indent..
46721 * Writes a cdata node such as <![CDATA[data]]>.
46724 * @param {String} text String to write out inside the cdata.
46726 cdata: function(text) {
46727 this.html.push('<![CDATA[', text, ']]>');
46730 * Writes a comment node such as <!-- Comment -->.
46733 * @param {String} text String to write out inside the comment.
46735 comment: function(text) {
46736 this.html.push('<!--', text, '-->');
46739 * Writes a PI node such as <?xml attr="value" ?>.
46742 * @param {String} name Name of the pi.
46743 * @param {String} text String to write out inside the pi.
46745 pi: function(name, text) {
46746 text ? this.html.push('<?', name, ' ', this.encode(text), '?>') : this.html.push('<?', name, '?>');
46747 this.indent != '' && this.html.push('\n');
46750 * Writes a doctype node such as <!DOCTYPE data>.
46753 * @param {String} text String to write out inside the doctype.
46755 doctype: function(text) {
46756 this.html.push('<!DOCTYPE', text, '>', this.indent != '' ? '\n' : '');
46759 * Resets the internal buffer if one wants to reuse the writer.
46763 reset: function() {
46764 this.html.length = 0;
46773 * Returns the contents that got serialized.
46775 * @method getContent
46776 * @return {String} HTML contents that got written down.
46778 getContent: function() {
46779 return this.html.join('').replace(/\n$/, '');
46782 pushState : function(cfg)
46784 this.state.push(cfg);
46785 Roo.apply(this, cfg);
46788 popState : function()
46790 if (this.state.length < 1) {
46791 return; // nothing to push
46798 if (this.state.length > 0) {
46799 cfg = this.state[this.state.length-1];
46801 Roo.apply(this, cfg);
46804 addLine: function()
46806 if (this.html.length < 1) {
46811 var value = this.html[this.html.length - 1];
46812 if (value.length > 0 && '\n' !== value) {
46813 this.html.push('\n');
46818 //'pre script noscript style textarea video audio iframe object code'
46819 // shortended... 'area base basefont br col frame hr img input isindex link meta param embed source wbr track');
46823 Roo.htmleditor.TidyWriter.inline_elements = [
46824 'SPAN','STRONG','B','EM','I','FONT','STRIKE','U','VAR',
46825 'CITE','DFN','CODE','MARK','Q','SUP','SUB','SAMP', 'A'
46827 Roo.htmleditor.TidyWriter.shortend_elements = [
46828 'AREA','BASE','BASEFONT','BR','COL','FRAME','HR','IMG','INPUT',
46829 'ISINDEX','LINK','','META','PARAM','EMBED','SOURCE','WBR','TRACK'
46832 Roo.htmleditor.TidyWriter.whitespace_elements = [
46833 'PRE','SCRIPT','NOSCRIPT','STYLE','TEXTAREA','VIDEO','AUDIO','IFRAME','OBJECT','CODE'
46835 * This is based loosely on tinymce
46836 * @class Roo.htmleditor.TidyEntities
46838 * https://github.com/thorn0/tinymce.html/blob/master/tinymce.html.js
46840 * Not 100% sure this is actually used or needed.
46843 Roo.htmleditor.TidyEntities = {
46846 * initialize data..
46848 init : function (){
46850 this.namedEntities = this.buildEntitiesLookup(this.namedEntitiesData, 32);
46855 buildEntitiesLookup: function(items, radix) {
46856 var i, chr, entity, lookup = {};
46860 items = typeof(items) == 'string' ? items.split(',') : items;
46861 radix = radix || 10;
46862 // Build entities lookup table
46863 for (i = 0; i < items.length; i += 2) {
46864 chr = String.fromCharCode(parseInt(items[i], radix));
46865 // Only add non base entities
46866 if (!this.baseEntities[chr]) {
46867 entity = '&' + items[i + 1] + ';';
46868 lookup[chr] = entity;
46869 lookup[entity] = chr;
46908 // Needs to be escaped since the YUI compressor would otherwise break the code
46915 // Reverse lookup table for raw entities
46916 reverseEntities : {
46924 attrsCharsRegExp : /[&<>\"\u0060\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
46925 textCharsRegExp : /[<>&\u007E-\uD7FF\uE000-\uFFEF]|[\uD800-\uDBFF][\uDC00-\uDFFF]/g,
46926 rawCharsRegExp : /[<>&\"\']/g,
46927 entityRegExp : /&#([a-z0-9]+);?|&([a-z0-9]+);/gi,
46928 namedEntities : false,
46929 namedEntitiesData : [
47430 * Encodes the specified string using raw entities. This means only the required XML base entities will be encoded.
47432 * @method encodeRaw
47433 * @param {String} text Text to encode.
47434 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47435 * @return {String} Entity encoded text.
47437 encodeRaw: function(text, attr)
47440 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47441 return t.baseEntities[chr] || chr;
47445 * Encoded the specified text with both the attributes and text entities. This function will produce larger text contents
47446 * since it doesn't know if the context is within a attribute or text node. This was added for compatibility
47447 * and is exposed as the DOMUtils.encode function.
47449 * @method encodeAllRaw
47450 * @param {String} text Text to encode.
47451 * @return {String} Entity encoded text.
47453 encodeAllRaw: function(text) {
47455 return ('' + text).replace(this.rawCharsRegExp, function(chr) {
47456 return t.baseEntities[chr] || chr;
47460 * Encodes the specified string using numeric entities. The core entities will be
47461 * encoded as named ones but all non lower ascii characters will be encoded into numeric entities.
47463 * @method encodeNumeric
47464 * @param {String} text Text to encode.
47465 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47466 * @return {String} Entity encoded text.
47468 encodeNumeric: function(text, attr) {
47470 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47471 // Multi byte sequence convert it to a single entity
47472 if (chr.length > 1) {
47473 return '&#' + (1024 * (chr.charCodeAt(0) - 55296) + (chr.charCodeAt(1) - 56320) + 65536) + ';';
47475 return t.baseEntities[chr] || '&#' + chr.charCodeAt(0) + ';';
47479 * Encodes the specified string using named entities. The core entities will be encoded
47480 * as named ones but all non lower ascii characters will be encoded into named entities.
47482 * @method encodeNamed
47483 * @param {String} text Text to encode.
47484 * @param {Boolean} attr Optional flag to specify if the text is attribute contents.
47485 * @param {Object} entities Optional parameter with entities to use.
47486 * @return {String} Entity encoded text.
47488 encodeNamed: function(text, attr, entities) {
47490 entities = entities || this.namedEntities;
47491 return text.replace(attr ? this.attrsCharsRegExp : this.textCharsRegExp, function(chr) {
47492 return t.baseEntities[chr] || entities[chr] || chr;
47496 * Returns an encode function based on the name(s) and it's optional entities.
47498 * @method getEncodeFunc
47499 * @param {String} name Comma separated list of encoders for example named,numeric.
47500 * @param {String} entities Optional parameter with entities to use instead of the built in set.
47501 * @return {function} Encode function to be used.
47503 getEncodeFunc: function(name, entities) {
47504 entities = this.buildEntitiesLookup(entities) || this.namedEntities;
47506 function encodeNamedAndNumeric(text, attr) {
47507 return text.replace(attr ? t.attrsCharsRegExp : t.textCharsRegExp, function(chr) {
47508 return t.baseEntities[chr] || entities[chr] || '&#' + chr.charCodeAt(0) + ';' || chr;
47512 function encodeCustomNamed(text, attr) {
47513 return t.encodeNamed(text, attr, entities);
47515 // Replace + with , to be compatible with previous TinyMCE versions
47516 name = this.makeMap(name.replace(/\+/g, ','));
47517 // Named and numeric encoder
47518 if (name.named && name.numeric) {
47519 return this.encodeNamedAndNumeric;
47525 return encodeCustomNamed;
47527 return this.encodeNamed;
47530 if (name.numeric) {
47531 return this.encodeNumeric;
47534 return this.encodeRaw;
47537 * Decodes the specified string, this will replace entities with raw UTF characters.
47540 * @param {String} text Text to entity decode.
47541 * @return {String} Entity decoded string.
47543 decode: function(text)
47546 return text.replace(this.entityRegExp, function(all, numeric) {
47548 numeric = 'x' === numeric.charAt(0).toLowerCase() ? parseInt(numeric.substr(1), 16) : parseInt(numeric, 10);
47549 // Support upper UTF
47550 if (numeric > 65535) {
47552 return String.fromCharCode(55296 + (numeric >> 10), 56320 + (1023 & numeric));
47554 return t.asciiMap[numeric] || String.fromCharCode(numeric);
47556 return t.reverseEntities[all] || t.namedEntities[all] || t.nativeDecode(all);
47559 nativeDecode : function (text) {
47562 makeMap : function (items, delim, map) {
47564 items = items || [];
47565 delim = delim || ',';
47566 if (typeof items == "string") {
47567 items = items.split(delim);
47572 map[items[i]] = {};
47580 Roo.htmleditor.TidyEntities.init();
47582 * @class Roo.htmleditor.KeyEnter
47583 * Handle Enter press..
47584 * @cfg {Roo.HtmlEditorCore} core the editor.
47586 * Create a new Filter.
47587 * @param {Object} config Configuration options
47594 Roo.htmleditor.KeyEnter = function(cfg) {
47595 Roo.apply(this, cfg);
47596 // this does not actually call walk as it's really just a abstract class
47598 Roo.get(this.core.doc.body).on('keypress', this.keypress, this);
47601 //Roo.htmleditor.KeyEnter.i = 0;
47604 Roo.htmleditor.KeyEnter.prototype = {
47608 keypress : function(e)
47610 if (e.charCode != 13 && e.charCode != 10) {
47611 Roo.log([e.charCode,e]);
47614 e.preventDefault();
47615 // https://stackoverflow.com/questions/18552336/prevent-contenteditable-adding-div-on-enter-chrome
47616 var doc = this.core.doc;
47620 var sel = this.core.getSelection();
47621 var range = sel.getRangeAt(0);
47622 var n = range.commonAncestorContainer;
47623 var pc = range.closest([ 'ol', 'ul']);
47624 var pli = range.closest('li');
47625 if (!pc || e.ctrlKey) {
47626 sel.insertNode('br', 'after');
47628 this.core.undoManager.addEvent();
47629 this.core.fireEditorEvent(e);
47633 // deal with <li> insetion
47634 if (pli.innerText.trim() == '' &&
47635 pli.previousSibling &&
47636 pli.previousSibling.nodeName == 'LI' &&
47637 pli.previousSibling.innerText.trim() == '') {
47638 pli.parentNode.removeChild(pli.previousSibling);
47639 sel.cursorAfter(pc);
47640 this.core.undoManager.addEvent();
47641 this.core.fireEditorEvent(e);
47645 var li = doc.createElement('LI');
47646 li.innerHTML = ' ';
47647 if (!pli || !pli.firstSibling) {
47648 pc.appendChild(li);
47650 pli.parentNode.insertBefore(li, pli.firstSibling);
47652 sel.cursorText (li.firstChild);
47654 this.core.undoManager.addEvent();
47655 this.core.fireEditorEvent(e);
47667 * @class Roo.htmleditor.Block
47668 * Base class for html editor blocks - do not use it directly .. extend it..
47669 * @cfg {DomElement} node The node to apply stuff to.
47670 * @cfg {String} friendly_name the name that appears in the context bar about this block
47671 * @cfg {Object} Context menu - see Roo.form.HtmlEditor.ToolbarContext
47674 * Create a new Filter.
47675 * @param {Object} config Configuration options
47678 Roo.htmleditor.Block = function(cfg)
47680 // do nothing .. should not be called really.
47683 * factory method to get the block from an element (using cache if necessary)
47685 * @param {HtmlElement} the dom element
47687 Roo.htmleditor.Block.factory = function(node)
47689 var cc = Roo.htmleditor.Block.cache;
47690 var id = Roo.get(node).id;
47691 if (typeof(cc[id]) != 'undefined' && (!cc[id].node || cc[id].node.closest('body'))) {
47692 Roo.htmleditor.Block.cache[id].readElement(node);
47693 return Roo.htmleditor.Block.cache[id];
47695 var db = node.getAttribute('data-block');
47697 db = node.nodeName.toLowerCase().toUpperCaseFirst();
47699 var cls = Roo.htmleditor['Block' + db];
47700 if (typeof(cls) == 'undefined') {
47701 //Roo.log(node.getAttribute('data-block'));
47702 Roo.log("OOps missing block : " + 'Block' + db);
47705 Roo.htmleditor.Block.cache[id] = new cls({ node: node });
47706 return Roo.htmleditor.Block.cache[id]; /// should trigger update element
47710 * initalize all Elements from content that are 'blockable'
47712 * @param the body element
47714 Roo.htmleditor.Block.initAll = function(body, type)
47716 if (typeof(type) == 'undefined') {
47717 var ia = Roo.htmleditor.Block.initAll;
47723 Roo.each(Roo.get(body).query(type), function(e) {
47724 Roo.htmleditor.Block.factory(e);
47727 // question goes here... do we need to clear out this cache sometimes?
47728 // or show we make it relivant to the htmleditor.
47729 Roo.htmleditor.Block.cache = {};
47731 Roo.htmleditor.Block.prototype = {
47735 // used by context menu
47736 friendly_name : 'Based Block',
47738 // text for button to delete this element
47739 deleteTitle : false,
47743 * Update a node with values from this object
47744 * @param {DomElement} node
47746 updateElement : function(node)
47748 Roo.DomHelper.update(node === undefined ? this.node : node, this.toObject());
47751 * convert to plain HTML for calling insertAtCursor..
47753 toHTML : function()
47755 return Roo.DomHelper.markup(this.toObject());
47758 * used by readEleemnt to extract data from a node
47759 * may need improving as it's pretty basic
47761 * @param {DomElement} node
47762 * @param {String} tag - tag to find, eg. IMG ?? might be better to use DomQuery ?
47763 * @param {String} attribute (use html - for contents, or style for using next param as style)
47764 * @param {String} style the style property - eg. text-align
47766 getVal : function(node, tag, attr, style)
47769 if (tag !== true && n.tagName != tag.toUpperCase()) {
47770 // in theory we could do figure[3] << 3rd figure? or some more complex search..?
47771 // but kiss for now.
47772 n = node.getElementsByTagName(tag).item(0);
47777 if (attr == 'html') {
47778 return n.innerHTML;
47780 if (attr == 'style') {
47781 return n.style[style];
47784 return n.hasAttribute(attr) ? n.getAttribute(attr) : '';
47788 * create a DomHelper friendly object - for use with
47789 * Roo.DomHelper.markup / overwrite / etc..
47792 toObject : function()
47797 * Read a node that has a 'data-block' property - and extract the values from it.
47798 * @param {DomElement} node - the node
47800 readElement : function(node)
47811 * @class Roo.htmleditor.BlockFigure
47812 * Block that has an image and a figcaption
47813 * @cfg {String} image_src the url for the image
47814 * @cfg {String} align (left|right) alignment for the block default left
47815 * @cfg {String} caption the text to appear below (and in the alt tag)
47816 * @cfg {String} caption_display (block|none) display or not the caption
47817 * @cfg {String|number} image_width the width of the image number or %?
47818 * @cfg {String|number} image_height the height of the image number or %?
47821 * Create a new Filter.
47822 * @param {Object} config Configuration options
47825 Roo.htmleditor.BlockFigure = function(cfg)
47828 this.readElement(cfg.node);
47829 this.updateElement(cfg.node);
47831 Roo.apply(this, cfg);
47833 Roo.extend(Roo.htmleditor.BlockFigure, Roo.htmleditor.Block, {
47840 caption_display : 'block',
47846 // margin: '2%', not used
47848 text_align: 'left', // (left|right) alignment for the text caption default left. - not used at present
47851 // used by context menu
47852 friendly_name : 'Image with caption',
47853 deleteTitle : "Delete Image and Caption",
47855 contextMenu : function(toolbar)
47858 var block = function() {
47859 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
47863 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
47865 var syncValue = toolbar.editorcore.syncValue;
47871 xtype : 'TextItem',
47873 xns : rooui.Toolbar //Boostrap?
47877 text: 'Change Image URL',
47880 click: function (btn, state)
47884 Roo.MessageBox.show({
47885 title : "Image Source URL",
47886 msg : "Enter the url for the image",
47887 buttons: Roo.MessageBox.OKCANCEL,
47888 fn: function(btn, val){
47895 toolbar.editorcore.onEditorEvent();
47899 //multiline: multiline,
47901 value : b.image_src
47905 xns : rooui.Toolbar
47910 text: 'Change Link URL',
47913 click: function (btn, state)
47917 Roo.MessageBox.show({
47918 title : "Link URL",
47919 msg : "Enter the url for the link - leave blank to have no link",
47920 buttons: Roo.MessageBox.OKCANCEL,
47921 fn: function(btn, val){
47928 toolbar.editorcore.onEditorEvent();
47932 //multiline: multiline,
47938 xns : rooui.Toolbar
47942 text: 'Show Video URL',
47945 click: function (btn, state)
47947 Roo.MessageBox.alert("Video URL",
47948 block().video_url == '' ? 'This image is not linked ot a video' :
47949 'The image is linked to: <a target="_new" href="' + block().video_url + '">' + block().video_url + '</a>');
47952 xns : rooui.Toolbar
47957 xtype : 'TextItem',
47959 xns : rooui.Toolbar //Boostrap?
47962 xtype : 'ComboBox',
47963 allowBlank : false,
47964 displayField : 'val',
47967 triggerAction : 'all',
47969 valueField : 'val',
47973 select : function (combo, r, index)
47975 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
47977 b.width = r.get('val');
47980 toolbar.editorcore.onEditorEvent();
47985 xtype : 'SimpleStore',
47996 xtype : 'TextItem',
47998 xns : rooui.Toolbar //Boostrap?
48001 xtype : 'ComboBox',
48002 allowBlank : false,
48003 displayField : 'val',
48006 triggerAction : 'all',
48008 valueField : 'val',
48012 select : function (combo, r, index)
48014 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48016 b.align = r.get('val');
48019 toolbar.editorcore.onEditorEvent();
48024 xtype : 'SimpleStore',
48038 text: 'Hide Caption',
48039 name : 'caption_display',
48041 enableToggle : true,
48042 setValue : function(v) {
48043 this.toggle(v == 'block' ? false : true);
48046 toggle: function (btn, state)
48049 b.caption_display = b.caption_display == 'block' ? 'none' : 'block';
48050 this.setText(b.caption_display == 'block' ? "Hide Caption" : "Show Caption");
48053 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48054 toolbar.editorcore.onEditorEvent();
48057 xns : rooui.Toolbar
48063 * create a DomHelper friendly object - for use with
48064 * Roo.DomHelper.markup / overwrite / etc..
48066 toObject : function()
48068 var d = document.createElement('div');
48069 d.innerHTML = this.caption;
48071 var m = this.width == '50%' && this.align == 'center' ? '0 auto' : 0;
48075 contenteditable : 'false',
48076 src : this.image_src,
48077 alt : d.innerText.replace(/\n/g, " ").replace(/\s+/g, ' ').trim(), // removeHTML and reduce spaces..
48080 'max-width': '100%',
48087 '<div class="{0}" width="420" height="315" src="{1}" frameborder="0" allowfullscreen>' +
48089 '<img class="{0}-thumbnail" src="{3}/Images/{4}/{5}#image-{4}" />' +
48094 if (this.href.length > 0) {
48098 contenteditable : 'true',
48106 if (this.video_url.length > 0) {
48111 allowfullscreen : true,
48112 width : 420, // these are for video tricks - that we replace the outer
48114 src : this.video_url,
48120 // we remove caption totally if its hidden... - will delete data.. but otherwise we end up with fake caption
48121 var captionhtml = this.caption_display == 'none' ? '' : (this.caption.length ? this.caption : "Caption");
48125 'data-block' : 'Figure',
48126 contenteditable : 'false',
48130 float : this.align ,
48131 'max-width': this.width,
48139 align : this.align,
48145 'data-display' : this.caption_display,
48147 'text-align': 'left',
48148 'margin-top' : '16px',
48149 'font-size' : '16px',
48150 'line-height' : '24px',
48151 display : this.caption_display
48153 cls : this.cls.length > 0 ? (this.cls + '-thumbnail' ) : '',
48156 // we can not rely on yahoo syndication to use CSS elements - so have to use '<i>' to encase stuff.
48158 contenteditable : true,
48169 readElement : function(node)
48171 // this should not really come from the link...
48172 this.video_url = this.getVal(node, 'div', 'src');
48173 this.cls = this.getVal(node, 'div', 'class');
48174 this.href = this.getVal(node, 'a', 'href');
48177 this.image_src = this.getVal(node, 'img', 'src');
48179 this.align = this.getVal(node, 'figure', 'align');
48180 this.caption = this.getVal(node, 'figcaption', 'html');
48182 if (this.caption.trim().match(/^<i[^>]*>/i)) {
48183 this.caption = this.caption.trim().replace(/^<i[^>]*>/i, '').replace(/^<\/i>$/i, '');
48185 this.caption_display = this.getVal(node, 'figcaption', 'data-display');
48186 //this.text_align = this.getVal(node, 'figcaption', 'style','text-align');
48187 this.width = this.getVal(node, 'figure', 'style', 'max-width');
48188 //this.margin = this.getVal(node, 'figure', 'style', 'margin');
48191 removeNode : function()
48208 * @class Roo.htmleditor.BlockTable
48209 * Block that manages a table
48212 * Create a new Filter.
48213 * @param {Object} config Configuration options
48216 Roo.htmleditor.BlockTable = function(cfg)
48219 this.readElement(cfg.node);
48220 this.updateElement(cfg.node);
48222 Roo.apply(this, cfg);
48225 for(var r = 0; r < this.no_row; r++) {
48227 for(var c = 0; c < this.no_col; c++) {
48228 this.rows[r][c] = this.emptyCell();
48235 Roo.extend(Roo.htmleditor.BlockTable, Roo.htmleditor.Block, {
48244 // used by context menu
48245 friendly_name : 'Table',
48246 deleteTitle : 'Delete Table',
48247 // context menu is drawn once..
48249 contextMenu : function(toolbar)
48252 var block = function() {
48253 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48257 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48259 var syncValue = toolbar.editorcore.syncValue;
48265 xtype : 'TextItem',
48267 xns : rooui.Toolbar //Boostrap?
48270 xtype : 'ComboBox',
48271 allowBlank : false,
48272 displayField : 'val',
48275 triggerAction : 'all',
48277 valueField : 'val',
48281 select : function (combo, r, index)
48283 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48285 b.width = r.get('val');
48288 toolbar.editorcore.onEditorEvent();
48293 xtype : 'SimpleStore',
48305 xtype : 'TextItem',
48306 text : "Columns: ",
48307 xns : rooui.Toolbar //Boostrap?
48314 click : function (_self, e)
48316 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48317 block().removeColumn();
48319 toolbar.editorcore.onEditorEvent();
48322 xns : rooui.Toolbar
48328 click : function (_self, e)
48330 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48331 block().addColumn();
48333 toolbar.editorcore.onEditorEvent();
48336 xns : rooui.Toolbar
48340 xtype : 'TextItem',
48342 xns : rooui.Toolbar //Boostrap?
48349 click : function (_self, e)
48351 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48352 block().removeRow();
48354 toolbar.editorcore.onEditorEvent();
48357 xns : rooui.Toolbar
48363 click : function (_self, e)
48367 toolbar.editorcore.onEditorEvent();
48370 xns : rooui.Toolbar
48375 text: 'Reset Column Widths',
48378 click : function (_self, e)
48380 block().resetWidths();
48382 toolbar.editorcore.onEditorEvent();
48385 xns : rooui.Toolbar
48396 * create a DomHelper friendly object - for use with
48397 * Roo.DomHelper.markup / overwrite / etc..
48398 * ?? should it be called with option to hide all editing features?
48400 toObject : function()
48405 contenteditable : 'false', // this stops cell selection from picking the table.
48406 'data-block' : 'Table',
48409 border : 'solid 1px #000', // ??? hard coded?
48410 'border-collapse' : 'collapse'
48413 { tag : 'tbody' , cn : [] }
48417 // do we have a head = not really
48419 Roo.each(this.rows, function( row ) {
48424 border : 'solid 1px #000',
48430 ret.cn[0].cn.push(tr);
48431 // does the row have any properties? ?? height?
48433 Roo.each(row, function( cell ) {
48437 contenteditable : 'true',
48438 'data-block' : 'Td',
48442 if (cell.colspan > 1) {
48443 td.colspan = cell.colspan ;
48444 nc += cell.colspan;
48448 if (cell.rowspan > 1) {
48449 td.rowspan = cell.rowspan ;
48458 ncols = Math.max(nc, ncols);
48462 // add the header row..
48471 readElement : function(node)
48473 node = node ? node : this.node ;
48474 this.width = this.getVal(node, true, 'style', 'width') || '100%';
48478 var trs = Array.from(node.rows);
48479 trs.forEach(function(tr) {
48481 this.rows.push(row);
48485 Array.from(tr.cells).forEach(function(td) {
48488 colspan : td.hasAttribute('colspan') ? td.getAttribute('colspan')*1 : 1,
48489 rowspan : td.hasAttribute('rowspan') ? td.getAttribute('rowspan')*1 : 1,
48490 style : td.hasAttribute('style') ? td.getAttribute('style') : '',
48491 html : td.innerHTML
48493 no_column += add.colspan;
48500 this.no_col = Math.max(this.no_col, no_column);
48507 normalizeRows: function()
48511 this.rows.forEach(function(row) {
48514 row = this.normalizeRow(row);
48516 row.forEach(function(c) {
48517 while (typeof(ret[rid][cid]) != 'undefined') {
48520 if (typeof(ret[rid]) == 'undefined') {
48526 if (c.rowspan < 2) {
48530 for(var i = 1 ;i < c.rowspan; i++) {
48531 if (typeof(ret[rid+i]) == 'undefined') {
48534 ret[rid+i][cid] = c;
48542 normalizeRow: function(row)
48545 row.forEach(function(c) {
48546 if (c.colspan < 2) {
48550 for(var i =0 ;i < c.colspan; i++) {
48558 deleteColumn : function(sel)
48560 if (!sel || sel.type != 'col') {
48563 if (this.no_col < 2) {
48567 this.rows.forEach(function(row) {
48568 var cols = this.normalizeRow(row);
48569 var col = cols[sel.col];
48570 if (col.colspan > 1) {
48580 removeColumn : function()
48582 this.deleteColumn({
48584 col : this.no_col-1
48586 this.updateElement();
48590 addColumn : function()
48593 this.rows.forEach(function(row) {
48594 row.push(this.emptyCell());
48597 this.updateElement();
48600 deleteRow : function(sel)
48602 if (!sel || sel.type != 'row') {
48606 if (this.no_row < 2) {
48610 var rows = this.normalizeRows();
48613 rows[sel.row].forEach(function(col) {
48614 if (col.rowspan > 1) {
48617 col.remove = 1; // flage it as removed.
48622 this.rows.forEach(function(row) {
48624 row.forEach(function(c) {
48625 if (typeof(c.remove) == 'undefined') {
48630 if (newrow.length > 0) {
48634 this.rows = newrows;
48639 this.updateElement();
48642 removeRow : function()
48646 row : this.no_row-1
48652 addRow : function()
48656 for (var i = 0; i < this.no_col; i++ ) {
48658 row.push(this.emptyCell());
48661 this.rows.push(row);
48662 this.updateElement();
48666 // the default cell object... at present...
48667 emptyCell : function() {
48668 return (new Roo.htmleditor.BlockTd({})).toObject();
48673 removeNode : function()
48680 resetWidths : function()
48682 Array.from(this.node.getElementsByTagName('td')).forEach(function(n) {
48683 var nn = Roo.htmleditor.Block.factory(n);
48685 nn.updateElement(n);
48698 * since selections really work on the table cell, then editing really should work from there
48700 * The original plan was to support merging etc... - but that may not be needed yet..
48702 * So this simple version will support:
48704 * adjust the width +/-
48705 * reset the width...
48714 * @class Roo.htmleditor.BlockTable
48715 * Block that manages a table
48718 * Create a new Filter.
48719 * @param {Object} config Configuration options
48722 Roo.htmleditor.BlockTd = function(cfg)
48725 this.readElement(cfg.node);
48726 this.updateElement(cfg.node);
48728 Roo.apply(this, cfg);
48733 Roo.extend(Roo.htmleditor.BlockTd, Roo.htmleditor.Block, {
48738 textAlign : 'left',
48745 // used by context menu
48746 friendly_name : 'Table Cell',
48747 deleteTitle : false, // use our customer delete
48749 // context menu is drawn once..
48751 contextMenu : function(toolbar)
48754 var cell = function() {
48755 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode);
48758 var table = function() {
48759 return Roo.htmleditor.Block.factory(toolbar.tb.selectedNode.closest('table'));
48763 var saveSel = function()
48765 lr = toolbar.editorcore.getSelection().getRangeAt(0);
48767 var restoreSel = function()
48771 toolbar.editorcore.focus();
48772 var cr = toolbar.editorcore.getSelection();
48773 cr.removeAllRanges();
48775 toolbar.editorcore.onEditorEvent();
48776 }).defer(10, this);
48782 var rooui = typeof(Roo.bootstrap) == 'undefined' ? Roo : Roo.bootstrap;
48784 var syncValue = toolbar.editorcore.syncValue;
48791 text : 'Edit Table',
48793 click : function() {
48794 var t = toolbar.tb.selectedNode.closest('table');
48795 toolbar.editorcore.selectNode(t);
48796 toolbar.editorcore.onEditorEvent();
48805 xtype : 'TextItem',
48806 text : "Column Width: ",
48807 xns : rooui.Toolbar
48814 click : function (_self, e)
48816 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48817 cell().shrinkColumn();
48819 toolbar.editorcore.onEditorEvent();
48822 xns : rooui.Toolbar
48828 click : function (_self, e)
48830 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48831 cell().growColumn();
48833 toolbar.editorcore.onEditorEvent();
48836 xns : rooui.Toolbar
48840 xtype : 'TextItem',
48841 text : "Vertical Align: ",
48842 xns : rooui.Toolbar //Boostrap?
48845 xtype : 'ComboBox',
48846 allowBlank : false,
48847 displayField : 'val',
48850 triggerAction : 'all',
48852 valueField : 'val',
48856 select : function (combo, r, index)
48858 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48860 b.valign = r.get('val');
48863 toolbar.editorcore.onEditorEvent();
48868 xtype : 'SimpleStore',
48872 ['bottom'] // there are afew more...
48880 xtype : 'TextItem',
48881 text : "Merge Cells: ",
48882 xns : rooui.Toolbar
48891 click : function (_self, e)
48893 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48894 cell().mergeRight();
48895 //block().growColumn();
48897 toolbar.editorcore.onEditorEvent();
48900 xns : rooui.Toolbar
48907 click : function (_self, e)
48909 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48910 cell().mergeBelow();
48911 //block().growColumn();
48913 toolbar.editorcore.onEditorEvent();
48916 xns : rooui.Toolbar
48919 xtype : 'TextItem',
48921 xns : rooui.Toolbar
48929 click : function (_self, e)
48931 //toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48934 toolbar.editorcore.selectNode(toolbar.tb.selectedNode);
48935 toolbar.editorcore.onEditorEvent();
48939 xns : rooui.Toolbar
48943 xns : rooui.Toolbar
48952 xns : rooui.Toolbar,
48961 click : function (_self, e)
48965 cell().deleteColumn();
48967 toolbar.editorcore.selectNode(t.node);
48968 toolbar.editorcore.onEditorEvent();
48977 click : function (_self, e)
48980 cell().deleteRow();
48983 toolbar.editorcore.selectNode(t.node);
48984 toolbar.editorcore.onEditorEvent();
48991 xtype : 'Separator',
48998 click : function (_self, e)
49001 var nn = t.node.nextSibling || t.node.previousSibling;
49002 t.node.parentNode.removeChild(t.node);
49004 toolbar.editorcore.selectNode(nn, true);
49006 toolbar.editorcore.onEditorEvent();
49016 // align... << fixme
49024 * create a DomHelper friendly object - for use with
49025 * Roo.DomHelper.markup / overwrite / etc..
49026 * ?? should it be called with option to hide all editing features?
49029 * create a DomHelper friendly object - for use with
49030 * Roo.DomHelper.markup / overwrite / etc..
49031 * ?? should it be called with option to hide all editing features?
49033 toObject : function()
49038 contenteditable : 'true', // this stops cell selection from picking the table.
49039 'data-block' : 'Td',
49040 valign : this.valign,
49042 'text-align' : this.textAlign,
49043 border : 'solid 1px rgb(0, 0, 0)', // ??? hard coded?
49044 'border-collapse' : 'collapse',
49045 padding : '6px', // 8 for desktop / 4 for mobile
49046 'vertical-align': this.valign
49050 if (this.width != '') {
49051 ret.width = this.width;
49052 ret.style.width = this.width;
49056 if (this.colspan > 1) {
49057 ret.colspan = this.colspan ;
49059 if (this.rowspan > 1) {
49060 ret.rowspan = this.rowspan ;
49069 readElement : function(node)
49071 node = node ? node : this.node ;
49072 this.width = node.style.width;
49073 this.colspan = Math.max(1,1*node.getAttribute('colspan'));
49074 this.rowspan = Math.max(1,1*node.getAttribute('rowspan'));
49075 this.html = node.innerHTML;
49080 // the default cell object... at present...
49081 emptyCell : function() {
49085 textAlign : 'left',
49086 html : " " // is this going to be editable now?
49091 removeNode : function()
49093 return this.node.closest('table');
49101 toTableArray : function()
49104 var tab = this.node.closest('tr').closest('table');
49105 Array.from(tab.rows).forEach(function(r, ri){
49109 this.colWidths = [];
49110 var all_auto = true;
49111 Array.from(tab.rows).forEach(function(r, ri){
49114 Array.from(r.cells).forEach(function(ce, ci){
49119 colspan : ce.colSpan,
49120 rowspan : ce.rowSpan
49122 if (ce.isEqualNode(this.node)) {
49125 // if we have been filled up by a row?
49126 if (typeof(ret[rn][cn]) != 'undefined') {
49127 while(typeof(ret[rn][cn]) != 'undefined') {
49133 if (typeof(this.colWidths[cn]) == 'undefined') {
49134 this.colWidths[cn] = ce.style.width;
49135 if (this.colWidths[cn] != '') {
49141 if (c.colspan < 2 && c.rowspan < 2 ) {
49146 for(var j = 0; j < c.rowspan; j++) {
49147 if (typeof(ret[rn+j]) == 'undefined') {
49148 continue; // we have a problem..
49151 for(var i = 0; i < c.colspan; i++) {
49152 ret[rn+j][cn+i] = c;
49161 // initalize widths.?
49162 // either all widths or no widths..
49164 this.colWidths[0] = false; // no widths flag.
49175 mergeRight: function()
49178 // get the contents of the next cell along..
49179 var tr = this.node.closest('tr');
49180 var i = Array.prototype.indexOf.call(tr.childNodes, this.node);
49181 if (i >= tr.childNodes.length - 1) {
49182 return; // no cells on right to merge with.
49184 var table = this.toTableArray();
49186 if (typeof(table[this.cellData.row][this.cellData.col+this.cellData.colspan]) == 'undefined') {
49187 return; // nothing right?
49189 var rc = table[this.cellData.row][this.cellData.col+this.cellData.colspan];
49190 // right cell - must be same rowspan and on the same row.
49191 if (rc.rowspan != this.cellData.rowspan || rc.row != this.cellData.row) {
49192 return; // right hand side is not same rowspan.
49197 this.node.innerHTML += ' ' + rc.cell.innerHTML;
49198 tr.removeChild(rc.cell);
49199 this.colspan += rc.colspan;
49200 this.node.setAttribute('colspan', this.colspan);
49205 mergeBelow : function()
49207 var table = this.toTableArray();
49208 if (typeof(table[this.cellData.row+this.cellData.rowspan]) == 'undefined') {
49209 return; // no row below
49211 if (typeof(table[this.cellData.row+this.cellData.rowspan][this.cellData.col]) == 'undefined') {
49212 return; // nothing right?
49214 var rc = table[this.cellData.row+this.cellData.rowspan][this.cellData.col];
49216 if (rc.colspan != this.cellData.colspan || rc.col != this.cellData.col) {
49217 return; // right hand side is not same rowspan.
49219 this.node.innerHTML = this.node.innerHTML + rc.cell.innerHTML ;
49220 rc.cell.parentNode.removeChild(rc.cell);
49221 this.rowspan += rc.rowspan;
49222 this.node.setAttribute('rowspan', this.rowspan);
49227 if (this.node.rowSpan < 2 && this.node.colSpan < 2) {
49230 var table = this.toTableArray();
49231 var cd = this.cellData;
49235 for(var r = cd.row; r < cd.row + cd.rowspan; r++) {
49239 for(var c = cd.col; c < cd.col + cd.colspan; c++) {
49240 if (r == cd.row && c == cd.col) {
49241 this.node.removeAttribute('rowspan');
49242 this.node.removeAttribute('colspan');
49246 var ntd = this.node.cloneNode(); // which col/row should be 0..
49247 ntd.removeAttribute('id'); //
49248 //ntd.style.width = '';
49249 ntd.innerHTML = '';
49250 table[r][c] = { cell : ntd, col : c, row: r , colspan : 1 , rowspan : 1 };
49254 this.redrawAllCells(table);
49262 redrawAllCells: function(table)
49266 var tab = this.node.closest('tr').closest('table');
49267 var ctr = tab.rows[0].parentNode;
49268 Array.from(tab.rows).forEach(function(r, ri){
49270 Array.from(r.cells).forEach(function(ce, ci){
49271 ce.parentNode.removeChild(ce);
49273 r.parentNode.removeChild(r);
49275 for(var r = 0 ; r < table.length; r++) {
49276 var re = tab.rows[r];
49278 var re = tab.ownerDocument.createElement('tr');
49279 ctr.appendChild(re);
49280 for(var c = 0 ; c < table[r].length; c++) {
49281 if (table[r][c].cell === false) {
49285 re.appendChild(table[r][c].cell);
49287 table[r][c].cell = false;
49292 updateWidths : function(table)
49294 for(var r = 0 ; r < table.length; r++) {
49296 for(var c = 0 ; c < table[r].length; c++) {
49297 if (table[r][c].cell === false) {
49301 if (this.colWidths[0] != false && table[r][c].colspan < 2) {
49302 var el = Roo.htmleditor.Block.factory(table[r][c].cell);
49303 el.width = Math.floor(this.colWidths[c]) +'%';
49304 el.updateElement(el.node);
49306 table[r][c].cell = false; // done
49310 normalizeWidths : function(table)
49313 if (this.colWidths[0] === false) {
49314 var nw = 100.0 / this.colWidths.length;
49315 this.colWidths.forEach(function(w,i) {
49316 this.colWidths[i] = nw;
49321 var t = 0, missing = [];
49323 this.colWidths.forEach(function(w,i) {
49325 this.colWidths[i] = this.colWidths[i] == '' ? 0 : (this.colWidths[i]+'').replace(/[^0-9]+/g,'')*1;
49326 var add = this.colWidths[i];
49335 var nc = this.colWidths.length;
49336 if (missing.length) {
49337 var mult = (nc - missing.length) / (1.0 * nc);
49339 var ew = (100 -t) / (1.0 * missing.length);
49340 this.colWidths.forEach(function(w,i) {
49342 this.colWidths[i] = w * mult;
49346 this.colWidths[i] = ew;
49348 // have to make up numbers..
49351 // now we should have all the widths..
49356 shrinkColumn : function()
49358 var table = this.toTableArray();
49359 this.normalizeWidths(table);
49360 var col = this.cellData.col;
49361 var nw = this.colWidths[col] * 0.8;
49365 var otherAdd = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49366 this.colWidths.forEach(function(w,i) {
49368 this.colWidths[i] = nw;
49371 this.colWidths[i] += otherAdd
49373 this.updateWidths(table);
49376 growColumn : function()
49378 var table = this.toTableArray();
49379 this.normalizeWidths(table);
49380 var col = this.cellData.col;
49381 var nw = this.colWidths[col] * 1.2;
49385 var otherSub = (this.colWidths[col] * 0.2) / (this.colWidths.length -1);
49386 this.colWidths.forEach(function(w,i) {
49388 this.colWidths[i] = nw;
49391 this.colWidths[i] -= otherSub
49393 this.updateWidths(table);
49396 deleteRow : function()
49398 // delete this rows 'tr'
49399 // if any of the cells in this row have a rowspan > 1 && row!= this row..
49400 // then reduce the rowspan.
49401 var table = this.toTableArray();
49402 // this.cellData.row;
49403 for (var i =0;i< table[this.cellData.row].length ; i++) {
49404 var c = table[this.cellData.row][i];
49405 if (c.row != this.cellData.row) {
49408 c.cell.setAttribute('rowspan', c.rowspan);
49411 if (c.rowspan > 1) {
49413 c.cell.setAttribute('rowspan', c.rowspan);
49416 table.splice(this.cellData.row,1);
49417 this.redrawAllCells(table);
49420 deleteColumn : function()
49422 var table = this.toTableArray();
49424 for (var i =0;i< table.length ; i++) {
49425 var c = table[i][this.cellData.col];
49426 if (c.col != this.cellData.col) {
49427 table[i][this.cellData.col].colspan--;
49428 } else if (c.colspan > 1) {
49430 c.cell.setAttribute('colspan', c.colspan);
49432 table[i].splice(this.cellData.col,1);
49435 this.redrawAllCells(table);
49443 //<script type="text/javascript">
49446 * Based Ext JS Library 1.1.1
49447 * Copyright(c) 2006-2007, Ext JS, LLC.
49453 * @class Roo.HtmlEditorCore
49454 * @extends Roo.Component
49455 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
49457 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
49460 Roo.HtmlEditorCore = function(config){
49463 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
49468 * @event initialize
49469 * Fires when the editor is fully initialized (including the iframe)
49470 * @param {Roo.HtmlEditorCore} this
49475 * Fires when the editor is first receives the focus. Any insertion must wait
49476 * until after this event.
49477 * @param {Roo.HtmlEditorCore} this
49481 * @event beforesync
49482 * Fires before the textarea is updated with content from the editor iframe. Return false
49483 * to cancel the sync.
49484 * @param {Roo.HtmlEditorCore} this
49485 * @param {String} html
49489 * @event beforepush
49490 * Fires before the iframe editor is updated with content from the textarea. Return false
49491 * to cancel the push.
49492 * @param {Roo.HtmlEditorCore} this
49493 * @param {String} html
49498 * Fires when the textarea is updated with content from the editor iframe.
49499 * @param {Roo.HtmlEditorCore} this
49500 * @param {String} html
49505 * Fires when the iframe editor is updated with content from the textarea.
49506 * @param {Roo.HtmlEditorCore} this
49507 * @param {String} html
49512 * @event editorevent
49513 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
49514 * @param {Roo.HtmlEditorCore} this
49521 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
49523 // defaults : white / black...
49524 this.applyBlacklists();
49531 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
49535 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
49541 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
49546 * @cfg {Number} height (in pixels)
49550 * @cfg {Number} width (in pixels)
49554 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
49555 * if you are doing an email editor, this probably needs disabling, it's designed
49560 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
49562 enableBlocks : true,
49564 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
49567 stylesheets: false,
49569 * @cfg {String} language default en - language of text (usefull for rtl languages)
49575 * @cfg {boolean} allowComments - default false - allow comments in HTML source
49576 * - by default they are stripped - if you are editing email you may need this.
49578 allowComments: false,
49582 // private properties
49583 validationEvent : false,
49585 initialized : false,
49587 sourceEditMode : false,
49588 onFocus : Roo.emptyFn,
49590 hideMode:'offsets',
49594 // blacklist + whitelisted elements..
49601 undoManager : false,
49603 * Protected method that will not generally be called directly. It
49604 * is called when the editor initializes the iframe with HTML contents. Override this method if you
49605 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
49607 getDocMarkup : function(){
49611 // inherit styels from page...??
49612 if (this.stylesheets === false) {
49614 Roo.get(document.head).select('style').each(function(node) {
49615 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49618 Roo.get(document.head).select('link').each(function(node) {
49619 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
49622 } else if (!this.stylesheets.length) {
49624 st = '<style type="text/css">' +
49625 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49628 for (var i in this.stylesheets) {
49629 if (typeof(this.stylesheets[i]) != 'string') {
49632 st += '<link rel="stylesheet" href="' + this.stylesheets[i] +'" type="text/css">';
49637 st += '<style type="text/css">' +
49638 'IMG { cursor: pointer } ' +
49641 st += '<meta name="google" content="notranslate">';
49643 var cls = 'notranslate roo-htmleditor-body';
49645 if(this.bodyCls.length){
49646 cls += ' ' + this.bodyCls;
49649 return '<html class="notranslate" translate="no"><head>' + st +
49650 //<style type="text/css">' +
49651 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
49653 ' </head><body contenteditable="true" data-enable-grammerly="true" class="' + cls + '"></body></html>';
49657 onRender : function(ct, position)
49660 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
49661 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
49664 this.el.dom.style.border = '0 none';
49665 this.el.dom.setAttribute('tabIndex', -1);
49666 this.el.addClass('x-hidden hide');
49670 if(Roo.isIE){ // fix IE 1px bogus margin
49671 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
49675 this.frameId = Roo.id();
49679 var iframe = this.owner.wrap.createChild({
49681 cls: 'form-control', // bootstrap..
49683 name: this.frameId,
49684 frameBorder : 'no',
49685 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
49690 this.iframe = iframe.dom;
49692 this.assignDocWin();
49694 this.doc.designMode = 'on';
49697 this.doc.write(this.getDocMarkup());
49701 var task = { // must defer to wait for browser to be ready
49703 //console.log("run task?" + this.doc.readyState);
49704 this.assignDocWin();
49705 if(this.doc.body || this.doc.readyState == 'complete'){
49707 this.doc.designMode="on";
49712 Roo.TaskMgr.stop(task);
49713 this.initEditor.defer(10, this);
49720 Roo.TaskMgr.start(task);
49725 onResize : function(w, h)
49727 Roo.log('resize: ' +w + ',' + h );
49728 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
49732 if(typeof w == 'number'){
49734 this.iframe.style.width = w + 'px';
49736 if(typeof h == 'number'){
49738 this.iframe.style.height = h + 'px';
49740 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
49747 * Toggles the editor between standard and source edit mode.
49748 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
49750 toggleSourceEdit : function(sourceEditMode){
49752 this.sourceEditMode = sourceEditMode === true;
49754 if(this.sourceEditMode){
49756 Roo.get(this.iframe).addClass(['x-hidden','hide', 'd-none']); //FIXME - what's the BS styles for these
49759 Roo.get(this.iframe).removeClass(['x-hidden','hide', 'd-none']);
49760 //this.iframe.className = '';
49763 //this.setSize(this.owner.wrap.getSize());
49764 //this.fireEvent('editmodechange', this, this.sourceEditMode);
49771 * Protected method that will not generally be called directly. If you need/want
49772 * custom HTML cleanup, this is the method you should override.
49773 * @param {String} html The HTML to be cleaned
49774 * return {String} The cleaned HTML
49776 cleanHtml : function(html)
49778 html = String(html);
49779 if(html.length > 5){
49780 if(Roo.isSafari){ // strip safari nonsense
49781 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
49784 if(html == ' '){
49791 * HTML Editor -> Textarea
49792 * Protected method that will not generally be called directly. Syncs the contents
49793 * of the editor iframe with the textarea.
49795 syncValue : function()
49797 //Roo.log("HtmlEditorCore:syncValue (EDITOR->TEXT)");
49798 if(this.initialized){
49800 this.undoManager.addEvent();
49803 var bd = (this.doc.body || this.doc.documentElement);
49806 var sel = this.win.getSelection();
49808 var div = document.createElement('div');
49809 div.innerHTML = bd.innerHTML;
49810 var gtx = div.getElementsByClassName('gtx-trans-icon'); // google translate - really annoying and difficult to get rid of.
49811 if (gtx.length > 0) {
49812 var rm = gtx.item(0).parentNode;
49813 rm.parentNode.removeChild(rm);
49817 if (this.enableBlocks) {
49818 new Roo.htmleditor.FilterBlock({ node : div });
49821 var tidy = new Roo.htmleditor.TidySerializer({
49824 var html = tidy.serialize(div);
49828 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
49829 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
49831 html = '<div style="'+m[0]+'">' + html + '</div>';
49834 html = this.cleanHtml(html);
49835 // fix up the special chars.. normaly like back quotes in word...
49836 // however we do not want to do this with chinese..
49837 html = html.replace(/[\uD800-\uDBFF][\uDC00-\uDFFF]|[\u0080-\uFFFF]/g, function(match) {
49839 var cc = match.charCodeAt();
49841 // Get the character value, handling surrogate pairs
49842 if (match.length == 2) {
49843 // It's a surrogate pair, calculate the Unicode code point
49844 var high = match.charCodeAt(0) - 0xD800;
49845 var low = match.charCodeAt(1) - 0xDC00;
49846 cc = (high * 0x400) + low + 0x10000;
49848 (cc >= 0x4E00 && cc < 0xA000 ) ||
49849 (cc >= 0x3400 && cc < 0x4E00 ) ||
49850 (cc >= 0xf900 && cc < 0xfb00 )
49855 // No, use a numeric entity. Here we brazenly (and possibly mistakenly)
49856 return "&#" + cc + ";";
49863 if(this.owner.fireEvent('beforesync', this, html) !== false){
49864 this.el.dom.value = html;
49865 this.owner.fireEvent('sync', this, html);
49871 * TEXTAREA -> EDITABLE
49872 * Protected method that will not generally be called directly. Pushes the value of the textarea
49873 * into the iframe editor.
49875 pushValue : function()
49877 //Roo.log("HtmlEditorCore:pushValue (TEXT->EDITOR)");
49878 if(this.initialized){
49879 var v = this.el.dom.value.trim();
49882 if(this.owner.fireEvent('beforepush', this, v) !== false){
49883 var d = (this.doc.body || this.doc.documentElement);
49886 this.el.dom.value = d.innerHTML;
49887 this.owner.fireEvent('push', this, v);
49889 if (this.autoClean) {
49890 new Roo.htmleditor.FilterParagraph({node : this.doc.body}); // paragraphs
49891 new Roo.htmleditor.FilterSpan({node : this.doc.body}); // empty spans
49893 if (this.enableBlocks) {
49894 Roo.htmleditor.Block.initAll(this.doc.body);
49897 this.updateLanguage();
49899 var lc = this.doc.body.lastChild;
49900 if (lc && lc.nodeType == 1 && lc.getAttribute("contenteditable") == "false") {
49901 // add an extra line at the end.
49902 this.doc.body.appendChild(this.doc.createElement('br'));
49910 deferFocus : function(){
49911 this.focus.defer(10, this);
49915 focus : function(){
49916 if(this.win && !this.sourceEditMode){
49923 assignDocWin: function()
49925 var iframe = this.iframe;
49928 this.doc = iframe.contentWindow.document;
49929 this.win = iframe.contentWindow;
49931 // if (!Roo.get(this.frameId)) {
49934 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
49935 // this.win = Roo.get(this.frameId).dom.contentWindow;
49937 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
49941 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
49942 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
49947 initEditor : function(){
49948 //console.log("INIT EDITOR");
49949 this.assignDocWin();
49953 this.doc.designMode="on";
49955 this.doc.write(this.getDocMarkup());
49958 var dbody = (this.doc.body || this.doc.documentElement);
49959 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
49960 // this copies styles from the containing element into thsi one..
49961 // not sure why we need all of this..
49962 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
49964 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
49965 //ss['background-attachment'] = 'fixed'; // w3c
49966 dbody.bgProperties = 'fixed'; // ie
49967 dbody.setAttribute("translate", "no");
49969 //Roo.DomHelper.applyStyles(dbody, ss);
49970 Roo.EventManager.on(this.doc, {
49972 'mouseup': this.onEditorEvent,
49973 'dblclick': this.onEditorEvent,
49974 'click': this.onEditorEvent,
49975 'keyup': this.onEditorEvent,
49980 Roo.EventManager.on(this.doc, {
49981 'paste': this.onPasteEvent,
49985 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
49988 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
49989 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
49991 this.initialized = true;
49994 // initialize special key events - enter
49995 new Roo.htmleditor.KeyEnter({core : this});
49999 this.owner.fireEvent('initialize', this);
50002 // this is to prevent a href clicks resulting in a redirect?
50004 onPasteEvent : function(e,v)
50006 // I think we better assume paste is going to be a dirty load of rubish from word..
50008 // even pasting into a 'email version' of this widget will have to clean up that mess.
50009 var cd = (e.browserEvent.clipboardData || window.clipboardData);
50011 // check what type of paste - if it's an image, then handle it differently.
50012 if (cd.files.length > 0) {
50014 var urlAPI = (window.createObjectURL && window) ||
50015 (window.URL && URL.revokeObjectURL && URL) ||
50016 (window.webkitURL && webkitURL);
50018 var url = urlAPI.createObjectURL( cd.files[0]);
50019 this.insertAtCursor('<img src=" + url + ">');
50023 var html = cd.getData('text/html'); // clipboard event
50024 var parser = new Roo.rtf.Parser(cd.getData('text/rtf'));
50025 var images = parser.doc ? parser.doc.getElementsByType('pict') : [];
50029 images = images.filter(function(g) { return !g.path.match(/^rtf\/(head|pgdsctbl|listtable|footerf)/); }) // ignore headers/footers etc.
50030 .map(function(g) { return g.toDataURL(); })
50031 .filter(function(g) { return g != 'about:blank'; });
50034 html = this.cleanWordChars(html);
50036 var d = (new DOMParser().parseFromString(html, 'text/html')).body;
50039 var sn = this.getParentElement();
50040 // check if d contains a table, and prevent nesting??
50041 //Roo.log(d.getElementsByTagName('table'));
50043 //Roo.log(sn.closest('table'));
50044 if (d.getElementsByTagName('table').length && sn && sn.closest('table')) {
50045 e.preventDefault();
50046 this.insertAtCursor("You can not nest tables");
50047 //Roo.log("prevent?"); // fixme -
50051 if (images.length > 0) {
50052 Roo.each(d.getElementsByTagName('img'), function(img, i) {
50053 img.setAttribute('src', images[i]);
50056 if (this.autoClean) {
50057 new Roo.htmleditor.FilterStyleToTag({ node : d });
50058 new Roo.htmleditor.FilterAttributes({
50060 attrib_white : ['href', 'src', 'name', 'align'],
50061 attrib_clean : ['href', 'src' ]
50063 new Roo.htmleditor.FilterBlack({ node : d, tag : this.black});
50064 // should be fonts..
50065 new Roo.htmleditor.FilterKeepChildren({node : d, tag : [ 'FONT', 'O:P' ]} );
50066 new Roo.htmleditor.FilterParagraph({ node : d });
50067 new Roo.htmleditor.FilterSpan({ node : d });
50068 new Roo.htmleditor.FilterLongBr({ node : d });
50070 if (this.enableBlocks) {
50072 Array.from(d.getElementsByTagName('img')).forEach(function(img) {
50073 if (img.closest('figure')) { // assume!! that it's aready
50076 var fig = new Roo.htmleditor.BlockFigure({
50077 image_src : img.src
50079 fig.updateElement(img); // replace it..
50085 this.insertAtCursor(d.innerHTML.replace(/ /g,' '));
50086 if (this.enableBlocks) {
50087 Roo.htmleditor.Block.initAll(this.doc.body);
50091 e.preventDefault();
50093 // default behaveiour should be our local cleanup paste? (optional?)
50094 // for simple editor - we want to hammer the paste and get rid of everything... - so over-rideable..
50095 //this.owner.fireEvent('paste', e, v);
50098 onDestroy : function(){
50104 //for (var i =0; i < this.toolbars.length;i++) {
50105 // // fixme - ask toolbars for heights?
50106 // this.toolbars[i].onDestroy();
50109 //this.wrap.dom.innerHTML = '';
50110 //this.wrap.remove();
50115 onFirstFocus : function(){
50117 this.assignDocWin();
50118 this.undoManager = new Roo.lib.UndoManager(100,(this.doc.body || this.doc.documentElement));
50120 this.activated = true;
50123 if(Roo.isGecko){ // prevent silly gecko errors
50125 var s = this.win.getSelection();
50126 if(!s.focusNode || s.focusNode.nodeType != 3){
50127 var r = s.getRangeAt(0);
50128 r.selectNodeContents((this.doc.body || this.doc.documentElement));
50133 this.execCmd('useCSS', true);
50134 this.execCmd('styleWithCSS', false);
50137 this.owner.fireEvent('activate', this);
50141 adjustFont: function(btn){
50142 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
50143 //if(Roo.isSafari){ // safari
50146 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
50147 if(Roo.isSafari){ // safari
50148 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
50149 v = (v < 10) ? 10 : v;
50150 v = (v > 48) ? 48 : v;
50151 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
50156 v = Math.max(1, v+adjust);
50158 this.execCmd('FontSize', v );
50161 onEditorEvent : function(e)
50165 if (e && (e.ctrlKey || e.metaKey) && e.keyCode === 90) {
50166 return; // we do not handle this.. (undo manager does..)
50168 // in theory this detects if the last element is not a br, then we try and do that.
50169 // its so clicking in space at bottom triggers adding a br and moving the cursor.
50171 e.target.nodeName == 'BODY' &&
50172 e.type == "mouseup" &&
50173 this.doc.body.lastChild
50175 var lc = this.doc.body.lastChild;
50176 // gtx-trans is google translate plugin adding crap.
50177 while ((lc.nodeType == 3 && lc.nodeValue == '') || lc.id == 'gtx-trans') {
50178 lc = lc.previousSibling;
50180 if (lc.nodeType == 1 && lc.nodeName != 'BR') {
50181 // if last element is <BR> - then dont do anything.
50183 var ns = this.doc.createElement('br');
50184 this.doc.body.appendChild(ns);
50185 range = this.doc.createRange();
50186 range.setStartAfter(ns);
50187 range.collapse(true);
50188 var sel = this.win.getSelection();
50189 sel.removeAllRanges();
50190 sel.addRange(range);
50196 this.fireEditorEvent(e);
50197 // this.updateToolbar();
50198 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
50201 fireEditorEvent: function(e)
50203 this.owner.fireEvent('editorevent', this, e);
50206 insertTag : function(tg)
50208 // could be a bit smarter... -> wrap the current selected tRoo..
50209 if (tg.toLowerCase() == 'span' ||
50210 tg.toLowerCase() == 'code' ||
50211 tg.toLowerCase() == 'sup' ||
50212 tg.toLowerCase() == 'sub'
50215 range = this.createRange(this.getSelection());
50216 var wrappingNode = this.doc.createElement(tg.toLowerCase());
50217 wrappingNode.appendChild(range.extractContents());
50218 range.insertNode(wrappingNode);
50225 this.execCmd("formatblock", tg);
50226 this.undoManager.addEvent();
50229 insertText : function(txt)
50233 var range = this.createRange();
50234 range.deleteContents();
50235 //alert(Sender.getAttribute('label'));
50237 range.insertNode(this.doc.createTextNode(txt));
50238 this.undoManager.addEvent();
50244 * Executes a Midas editor command on the editor document and performs necessary focus and
50245 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
50246 * @param {String} cmd The Midas command
50247 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50249 relayCmd : function(cmd, value)
50253 case 'justifyleft':
50254 case 'justifyright':
50255 case 'justifycenter':
50256 // if we are in a cell, then we will adjust the
50257 var n = this.getParentElement();
50258 var td = n.closest('td');
50260 var bl = Roo.htmleditor.Block.factory(td);
50261 bl.textAlign = cmd.replace('justify','');
50262 bl.updateElement();
50263 this.owner.fireEvent('editorevent', this);
50266 this.execCmd('styleWithCSS', true); //
50270 // if there is no selection, then we insert, and set the curson inside it..
50271 this.execCmd('styleWithCSS', false);
50281 this.execCmd(cmd, value);
50282 this.owner.fireEvent('editorevent', this);
50283 //this.updateToolbar();
50284 this.owner.deferFocus();
50288 * Executes a Midas editor command directly on the editor document.
50289 * For visual commands, you should use {@link #relayCmd} instead.
50290 * <b>This should only be called after the editor is initialized.</b>
50291 * @param {String} cmd The Midas command
50292 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
50294 execCmd : function(cmd, value){
50295 this.doc.execCommand(cmd, false, value === undefined ? null : value);
50302 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
50304 * @param {String} text | dom node..
50306 insertAtCursor : function(text)
50309 if(!this.activated){
50313 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
50317 // from jquery ui (MIT licenced)
50319 var win = this.win;
50321 if (win.getSelection && win.getSelection().getRangeAt) {
50323 // delete the existing?
50325 this.createRange(this.getSelection()).deleteContents();
50326 range = win.getSelection().getRangeAt(0);
50327 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
50328 range.insertNode(node);
50329 range = range.cloneRange();
50330 range.collapse(false);
50332 win.getSelection().removeAllRanges();
50333 win.getSelection().addRange(range);
50337 } else if (win.document.selection && win.document.selection.createRange) {
50338 // no firefox support
50339 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50340 win.document.selection.createRange().pasteHTML(txt);
50343 // no firefox support
50344 var txt = typeof(text) == 'string' ? text : text.outerHTML;
50345 this.execCmd('InsertHTML', txt);
50353 mozKeyPress : function(e){
50355 var c = e.getCharCode(), cmd;
50358 c = String.fromCharCode(c).toLowerCase();
50372 // this.cleanUpPaste.defer(100, this);
50378 this.relayCmd(cmd);
50379 //this.win.focus();
50380 //this.execCmd(cmd);
50381 //this.deferFocus();
50382 e.preventDefault();
50390 fixKeys : function(){ // load time branching for fastest keydown performance
50394 return function(e){
50395 var k = e.getKey(), r;
50398 r = this.doc.selection.createRange();
50401 r.pasteHTML('    ');
50406 /// this is handled by Roo.htmleditor.KeyEnter
50409 r = this.doc.selection.createRange();
50411 var target = r.parentElement();
50412 if(!target || target.tagName.toLowerCase() != 'li'){
50414 r.pasteHTML('<br/>');
50421 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50422 // this.cleanUpPaste.defer(100, this);
50428 }else if(Roo.isOpera){
50429 return function(e){
50430 var k = e.getKey();
50434 this.execCmd('InsertHTML','    ');
50438 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50439 // this.cleanUpPaste.defer(100, this);
50444 }else if(Roo.isSafari){
50445 return function(e){
50446 var k = e.getKey();
50450 this.execCmd('InsertText','\t');
50454 this.mozKeyPress(e);
50456 //if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
50457 // this.cleanUpPaste.defer(100, this);
50465 getAllAncestors: function()
50467 var p = this.getSelectedNode();
50470 a.push(p); // push blank onto stack..
50471 p = this.getParentElement();
50475 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
50479 a.push(this.doc.body);
50483 lastSelNode : false,
50486 getSelection : function()
50488 this.assignDocWin();
50489 return Roo.lib.Selection.wrap(Roo.isIE ? this.doc.selection : this.win.getSelection(), this.doc);
50492 * Select a dom node
50493 * @param {DomElement} node the node to select
50495 selectNode : function(node, collapse)
50497 var nodeRange = node.ownerDocument.createRange();
50499 nodeRange.selectNode(node);
50501 nodeRange.selectNodeContents(node);
50503 if (collapse === true) {
50504 nodeRange.collapse(true);
50507 var s = this.win.getSelection();
50508 s.removeAllRanges();
50509 s.addRange(nodeRange);
50512 getSelectedNode: function()
50514 // this may only work on Gecko!!!
50516 // should we cache this!!!!
50520 var range = this.createRange(this.getSelection()).cloneRange();
50523 var parent = range.parentElement();
50525 var testRange = range.duplicate();
50526 testRange.moveToElementText(parent);
50527 if (testRange.inRange(range)) {
50530 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
50533 parent = parent.parentElement;
50538 // is ancestor a text element.
50539 var ac = range.commonAncestorContainer;
50540 if (ac.nodeType == 3) {
50541 ac = ac.parentNode;
50544 var ar = ac.childNodes;
50547 var other_nodes = [];
50548 var has_other_nodes = false;
50549 for (var i=0;i<ar.length;i++) {
50550 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
50553 // fullly contained node.
50555 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
50560 // probably selected..
50561 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
50562 other_nodes.push(ar[i]);
50566 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
50571 has_other_nodes = true;
50573 if (!nodes.length && other_nodes.length) {
50574 nodes= other_nodes;
50576 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
50584 createRange: function(sel)
50586 // this has strange effects when using with
50587 // top toolbar - not sure if it's a great idea.
50588 //this.editor.contentWindow.focus();
50589 if (typeof sel != "undefined") {
50591 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
50593 return this.doc.createRange();
50596 return this.doc.createRange();
50599 getParentElement: function()
50602 this.assignDocWin();
50603 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
50605 var range = this.createRange(sel);
50608 var p = range.commonAncestorContainer;
50609 while (p.nodeType == 3) { // text node
50620 * Range intersection.. the hard stuff...
50624 * [ -- selected range --- ]
50628 * if end is before start or hits it. fail.
50629 * if start is after end or hits it fail.
50631 * if either hits (but other is outside. - then it's not
50637 // @see http://www.thismuchiknow.co.uk/?p=64.
50638 rangeIntersectsNode : function(range, node)
50640 var nodeRange = node.ownerDocument.createRange();
50642 nodeRange.selectNode(node);
50644 nodeRange.selectNodeContents(node);
50647 var rangeStartRange = range.cloneRange();
50648 rangeStartRange.collapse(true);
50650 var rangeEndRange = range.cloneRange();
50651 rangeEndRange.collapse(false);
50653 var nodeStartRange = nodeRange.cloneRange();
50654 nodeStartRange.collapse(true);
50656 var nodeEndRange = nodeRange.cloneRange();
50657 nodeEndRange.collapse(false);
50659 return rangeStartRange.compareBoundaryPoints(
50660 Range.START_TO_START, nodeEndRange) == -1 &&
50661 rangeEndRange.compareBoundaryPoints(
50662 Range.START_TO_START, nodeStartRange) == 1;
50666 rangeCompareNode : function(range, node)
50668 var nodeRange = node.ownerDocument.createRange();
50670 nodeRange.selectNode(node);
50672 nodeRange.selectNodeContents(node);
50676 range.collapse(true);
50678 nodeRange.collapse(true);
50680 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
50681 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
50683 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
50685 var nodeIsBefore = ss == 1;
50686 var nodeIsAfter = ee == -1;
50688 if (nodeIsBefore && nodeIsAfter) {
50691 if (!nodeIsBefore && nodeIsAfter) {
50692 return 1; //right trailed.
50695 if (nodeIsBefore && !nodeIsAfter) {
50696 return 2; // left trailed.
50702 cleanWordChars : function(input) {// change the chars to hex code
50705 [ 8211, "–" ],
50706 [ 8212, "—" ],
50714 var output = input;
50715 Roo.each(swapCodes, function(sw) {
50716 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
50718 output = output.replace(swapper, sw[1]);
50728 cleanUpChild : function (node)
50731 new Roo.htmleditor.FilterComment({node : node});
50732 new Roo.htmleditor.FilterAttributes({
50734 attrib_black : this.ablack,
50735 attrib_clean : this.aclean,
50736 style_white : this.cwhite,
50737 style_black : this.cblack
50739 new Roo.htmleditor.FilterBlack({ node : node, tag : this.black});
50740 new Roo.htmleditor.FilterKeepChildren({node : node, tag : this.tag_remove} );
50746 * Clean up MS wordisms...
50747 * @deprecated - use filter directly
50749 cleanWord : function(node)
50751 new Roo.htmleditor.FilterWord({ node : node ? node : this.doc.body });
50758 * @deprecated - use filters
50760 cleanTableWidths : function(node)
50762 new Roo.htmleditor.FilterTableWidth({ node : node ? node : this.doc.body});
50769 applyBlacklists : function()
50771 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
50772 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
50774 this.aclean = typeof(this.owner.aclean) != 'undefined' && this.owner.aclean ? this.owner.aclean : Roo.HtmlEditorCore.aclean;
50775 this.ablack = typeof(this.owner.ablack) != 'undefined' && this.owner.ablack ? this.owner.ablack : Roo.HtmlEditorCore.ablack;
50776 this.tag_remove = typeof(this.owner.tag_remove) != 'undefined' && this.owner.tag_remove ? this.owner.tag_remove : Roo.HtmlEditorCore.tag_remove;
50780 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
50781 if (b.indexOf(tag) > -1) {
50784 this.white.push(tag);
50788 Roo.each(w, function(tag) {
50789 if (b.indexOf(tag) > -1) {
50792 if (this.white.indexOf(tag) > -1) {
50795 this.white.push(tag);
50800 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
50801 if (w.indexOf(tag) > -1) {
50804 this.black.push(tag);
50808 Roo.each(b, function(tag) {
50809 if (w.indexOf(tag) > -1) {
50812 if (this.black.indexOf(tag) > -1) {
50815 this.black.push(tag);
50820 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
50821 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
50825 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
50826 if (b.indexOf(tag) > -1) {
50829 this.cwhite.push(tag);
50833 Roo.each(w, function(tag) {
50834 if (b.indexOf(tag) > -1) {
50837 if (this.cwhite.indexOf(tag) > -1) {
50840 this.cwhite.push(tag);
50845 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
50846 if (w.indexOf(tag) > -1) {
50849 this.cblack.push(tag);
50853 Roo.each(b, function(tag) {
50854 if (w.indexOf(tag) > -1) {
50857 if (this.cblack.indexOf(tag) > -1) {
50860 this.cblack.push(tag);
50865 setStylesheets : function(stylesheets)
50867 if(typeof(stylesheets) == 'string'){
50868 Roo.get(this.iframe.contentDocument.head).createChild({
50870 rel : 'stylesheet',
50879 Roo.each(stylesheets, function(s) {
50884 Roo.get(_this.iframe.contentDocument.head).createChild({
50886 rel : 'stylesheet',
50896 updateLanguage : function()
50898 if (!this.iframe || !this.iframe.contentDocument) {
50901 Roo.get(this.iframe.contentDocument.body).attr("lang", this.language);
50905 removeStylesheets : function()
50909 Roo.each(Roo.get(_this.iframe.contentDocument.head).select('link[rel=stylesheet]', true).elements, function(s){
50914 setStyle : function(style)
50916 Roo.get(this.iframe.contentDocument.head).createChild({
50925 // hide stuff that is not compatible
50939 * @event specialkey
50943 * @cfg {String} fieldClass @hide
50946 * @cfg {String} focusClass @hide
50949 * @cfg {String} autoCreate @hide
50952 * @cfg {String} inputType @hide
50955 * @cfg {String} invalidClass @hide
50958 * @cfg {String} invalidText @hide
50961 * @cfg {String} msgFx @hide
50964 * @cfg {String} validateOnBlur @hide
50968 Roo.HtmlEditorCore.white = [
50969 'AREA', 'BR', 'IMG', 'INPUT', 'HR', 'WBR',
50971 'ADDRESS', 'BLOCKQUOTE', 'CENTER', 'DD', 'DIR', 'DIV',
50972 'DL', 'DT', 'H1', 'H2', 'H3', 'H4',
50973 'H5', 'H6', 'HR', 'ISINDEX', 'LISTING', 'MARQUEE',
50974 'MENU', 'MULTICOL', 'OL', 'P', 'PLAINTEXT', 'PRE',
50975 'TABLE', 'UL', 'XMP',
50977 'CAPTION', 'COL', 'COLGROUP', 'TBODY', 'TD', 'TFOOT', 'TH',
50980 'DIR', 'MENU', 'OL', 'UL', 'DL',
50986 Roo.HtmlEditorCore.black = [
50987 // 'embed', 'object', // enable - backend responsiblity to clean thiese
50989 'BASE', 'BASEFONT', 'BGSOUND', 'BLINK', 'BODY',
50990 'FRAME', 'FRAMESET', 'HEAD', 'HTML', 'ILAYER',
50991 'IFRAME', 'LAYER', 'LINK', 'META', 'OBJECT',
50992 'SCRIPT', 'STYLE' ,'TITLE', 'XML',
50993 //'FONT' // CLEAN LATER..
50994 'COLGROUP', 'COL' // messy tables.
50998 Roo.HtmlEditorCore.clean = [ // ?? needed???
50999 'SCRIPT', 'STYLE', 'TITLE', 'XML'
51001 Roo.HtmlEditorCore.tag_remove = [
51006 Roo.HtmlEditorCore.ablack = [
51010 Roo.HtmlEditorCore.aclean = [
51011 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
51015 Roo.HtmlEditorCore.pwhite= [
51016 'http', 'https', 'mailto'
51019 // white listed style attributes.
51020 Roo.HtmlEditorCore.cwhite= [
51021 // 'text-align', /// default is to allow most things..
51027 // black listed style attributes.
51028 Roo.HtmlEditorCore.cblack= [
51029 // 'font-size' -- this can be set by the project
51035 //<script type="text/javascript">
51038 * Ext JS Library 1.1.1
51039 * Copyright(c) 2006-2007, Ext JS, LLC.
51045 Roo.form.HtmlEditor = function(config){
51049 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
51051 if (!this.toolbars) {
51052 this.toolbars = [];
51054 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
51060 * @class Roo.form.HtmlEditor
51061 * @extends Roo.form.Field
51062 * Provides a lightweight HTML Editor component.
51064 * This has been tested on Fireforx / Chrome.. IE may not be so great..
51066 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
51067 * supported by this editor.</b><br/><br/>
51068 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
51069 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
51071 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
51073 * @cfg {Boolean} clearUp
51077 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
51082 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
51087 * @cfg {Number} height (in pixels)
51091 * @cfg {Number} width (in pixels)
51096 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets - this is usally a good idea rootURL + '/roojs1/css/undoreset.css', .
51099 stylesheets: false,
51103 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
51108 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
51114 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
51119 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
51124 * @cfg {boolean} allowComments - default false - allow comments in HTML source - by default they are stripped - if you are editing email you may need this.
51126 allowComments: false,
51128 * @cfg {boolean} enableBlocks - default true - if the block editor (table and figure should be enabled)
51130 enableBlocks : true,
51133 * @cfg {boolean} autoClean - default true - loading and saving will remove quite a bit of formating,
51134 * if you are doing an email editor, this probably needs disabling, it's designed
51138 * @cfg {string} bodyCls default '' default classes to add to body of editable area - usually undoreset is a good start..
51142 * @cfg {String} language default en - language of text (usefull for rtl languages)
51151 // private properties
51152 validationEvent : false,
51154 initialized : false,
51157 onFocus : Roo.emptyFn,
51159 hideMode:'offsets',
51161 actionMode : 'container', // defaults to hiding it...
51163 defaultAutoCreate : { // modified by initCompnoent..
51165 style:"width:500px;height:300px;",
51166 autocomplete: "new-password"
51170 initComponent : function(){
51173 * @event initialize
51174 * Fires when the editor is fully initialized (including the iframe)
51175 * @param {HtmlEditor} this
51180 * Fires when the editor is first receives the focus. Any insertion must wait
51181 * until after this event.
51182 * @param {HtmlEditor} this
51186 * @event beforesync
51187 * Fires before the textarea is updated with content from the editor iframe. Return false
51188 * to cancel the sync.
51189 * @param {HtmlEditor} this
51190 * @param {String} html
51194 * @event beforepush
51195 * Fires before the iframe editor is updated with content from the textarea. Return false
51196 * to cancel the push.
51197 * @param {HtmlEditor} this
51198 * @param {String} html
51203 * Fires when the textarea is updated with content from the editor iframe.
51204 * @param {HtmlEditor} this
51205 * @param {String} html
51210 * Fires when the iframe editor is updated with content from the textarea.
51211 * @param {HtmlEditor} this
51212 * @param {String} html
51216 * @event editmodechange
51217 * Fires when the editor switches edit modes
51218 * @param {HtmlEditor} this
51219 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
51221 editmodechange: true,
51223 * @event editorevent
51224 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
51225 * @param {HtmlEditor} this
51229 * @event firstfocus
51230 * Fires when on first focus - needed by toolbars..
51231 * @param {HtmlEditor} this
51236 * Auto save the htmlEditor value as a file into Events
51237 * @param {HtmlEditor} this
51241 * @event savedpreview
51242 * preview the saved version of htmlEditor
51243 * @param {HtmlEditor} this
51245 savedpreview: true,
51248 * @event stylesheetsclick
51249 * Fires when press the Sytlesheets button
51250 * @param {Roo.HtmlEditorCore} this
51252 stylesheetsclick: true,
51255 * Fires when press user pastes into the editor
51256 * @param {Roo.HtmlEditorCore} this
51260 this.defaultAutoCreate = {
51262 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
51263 autocomplete: "new-password"
51268 * Protected method that will not generally be called directly. It
51269 * is called when the editor creates its toolbar. Override this method if you need to
51270 * add custom toolbar buttons.
51271 * @param {HtmlEditor} editor
51273 createToolbar : function(editor){
51274 Roo.log("create toolbars");
51275 if (!editor.toolbars || !editor.toolbars.length) {
51276 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
51279 for (var i =0 ; i < editor.toolbars.length;i++) {
51280 editor.toolbars[i] = Roo.factory(
51281 typeof(editor.toolbars[i]) == 'string' ?
51282 { xtype: editor.toolbars[i]} : editor.toolbars[i],
51283 Roo.form.HtmlEditor);
51284 editor.toolbars[i].init(editor);
51290 * get the Context selected node
51291 * @returns {DomElement|boolean} selected node if active or false if none
51294 getSelectedNode : function()
51296 if (this.toolbars.length < 2 || !this.toolbars[1].tb) {
51299 return this.toolbars[1].tb.selectedNode;
51303 onRender : function(ct, position)
51306 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
51308 this.wrap = this.el.wrap({
51309 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
51312 this.editorcore.onRender(ct, position);
51314 if (this.resizable) {
51315 this.resizeEl = new Roo.Resizable(this.wrap, {
51319 minHeight : this.height,
51320 height: this.height,
51321 handles : this.resizable,
51324 resize : function(r, w, h) {
51325 _t.onResize(w,h); // -something
51331 this.createToolbar(this);
51335 this.setSize(this.wrap.getSize());
51337 if (this.resizeEl) {
51338 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
51339 // should trigger onReize..
51342 this.keyNav = new Roo.KeyNav(this.el, {
51344 "tab" : function(e){
51345 e.preventDefault();
51347 var value = this.getValue();
51349 var start = this.el.dom.selectionStart;
51350 var end = this.el.dom.selectionEnd;
51354 this.setValue(value.substring(0, start) + "\t" + value.substring(end));
51355 this.el.dom.setSelectionRange(end + 1, end + 1);
51359 var f = value.substring(0, start).split("\t");
51361 if(f.pop().length != 0){
51365 this.setValue(f.join("\t") + value.substring(end));
51366 this.el.dom.setSelectionRange(start - 1, start - 1);
51370 "home" : function(e){
51371 e.preventDefault();
51373 var curr = this.el.dom.selectionStart;
51374 var lines = this.getValue().split("\n");
51381 this.el.dom.setSelectionRange(0, 0);
51387 for (var i = 0; i < lines.length;i++) {
51388 pos += lines[i].length;
51398 pos -= lines[i].length;
51404 this.el.dom.setSelectionRange(pos, pos);
51408 this.el.dom.selectionStart = pos;
51409 this.el.dom.selectionEnd = curr;
51412 "end" : function(e){
51413 e.preventDefault();
51415 var curr = this.el.dom.selectionStart;
51416 var lines = this.getValue().split("\n");
51423 this.el.dom.setSelectionRange(this.getValue().length, this.getValue().length);
51429 for (var i = 0; i < lines.length;i++) {
51431 pos += lines[i].length;
51445 this.el.dom.setSelectionRange(pos, pos);
51449 this.el.dom.selectionStart = curr;
51450 this.el.dom.selectionEnd = pos;
51455 doRelay : function(foo, bar, hname){
51456 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
51462 // if(this.autosave && this.w){
51463 // this.autoSaveFn = setInterval(this.autosave, 1000);
51468 onResize : function(w, h)
51470 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
51475 if(typeof w == 'number'){
51476 var aw = w - this.wrap.getFrameWidth('lr');
51477 this.el.setWidth(this.adjustWidth('textarea', aw));
51480 if(typeof h == 'number'){
51482 for (var i =0; i < this.toolbars.length;i++) {
51483 // fixme - ask toolbars for heights?
51484 tbh += this.toolbars[i].tb.el.getHeight();
51485 if (this.toolbars[i].footer) {
51486 tbh += this.toolbars[i].footer.el.getHeight();
51493 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
51494 ah -= 5; // knock a few pixes off for look..
51496 this.el.setHeight(this.adjustWidth('textarea', ah));
51500 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
51501 this.editorcore.onResize(ew,eh);
51506 * Toggles the editor between standard and source edit mode.
51507 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
51509 toggleSourceEdit : function(sourceEditMode)
51511 this.editorcore.toggleSourceEdit(sourceEditMode);
51513 if(this.editorcore.sourceEditMode){
51514 Roo.log('editor - showing textarea');
51517 // Roo.log(this.syncValue());
51518 this.editorcore.syncValue();
51519 this.el.removeClass('x-hidden');
51520 this.el.dom.removeAttribute('tabIndex');
51522 this.el.dom.scrollTop = 0;
51525 for (var i = 0; i < this.toolbars.length; i++) {
51526 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51527 this.toolbars[i].tb.hide();
51528 this.toolbars[i].footer.hide();
51533 Roo.log('editor - hiding textarea');
51535 // Roo.log(this.pushValue());
51536 this.editorcore.pushValue();
51538 this.el.addClass('x-hidden');
51539 this.el.dom.setAttribute('tabIndex', -1);
51541 for (var i = 0; i < this.toolbars.length; i++) {
51542 if(this.toolbars[i] instanceof Roo.form.HtmlEditor.ToolbarContext){
51543 this.toolbars[i].tb.show();
51544 this.toolbars[i].footer.show();
51548 //this.deferFocus();
51551 this.setSize(this.wrap.getSize());
51552 this.onResize(this.wrap.getSize().width, this.wrap.getSize().height);
51554 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
51557 // private (for BoxComponent)
51558 adjustSize : Roo.BoxComponent.prototype.adjustSize,
51560 // private (for BoxComponent)
51561 getResizeEl : function(){
51565 // private (for BoxComponent)
51566 getPositionEl : function(){
51571 initEvents : function(){
51572 this.originalValue = this.getValue();
51576 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51579 markInvalid : Roo.emptyFn,
51581 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
51584 clearInvalid : Roo.emptyFn,
51586 setValue : function(v){
51587 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
51588 this.editorcore.pushValue();
51592 * update the language in the body - really done by core
51593 * @param {String} language - eg. en / ar / zh-CN etc..
51595 updateLanguage : function(lang)
51597 this.language = lang;
51598 this.editorcore.language = lang;
51599 this.editorcore.updateLanguage();
51603 deferFocus : function(){
51604 this.focus.defer(10, this);
51608 focus : function(){
51609 this.editorcore.focus();
51615 onDestroy : function(){
51621 for (var i =0; i < this.toolbars.length;i++) {
51622 // fixme - ask toolbars for heights?
51623 this.toolbars[i].onDestroy();
51626 this.wrap.dom.innerHTML = '';
51627 this.wrap.remove();
51632 onFirstFocus : function(){
51633 //Roo.log("onFirstFocus");
51634 this.editorcore.onFirstFocus();
51635 for (var i =0; i < this.toolbars.length;i++) {
51636 this.toolbars[i].onFirstFocus();
51642 syncValue : function()
51644 this.editorcore.syncValue();
51647 pushValue : function()
51649 this.editorcore.pushValue();
51652 setStylesheets : function(stylesheets)
51654 this.editorcore.setStylesheets(stylesheets);
51657 removeStylesheets : function()
51659 this.editorcore.removeStylesheets();
51663 // hide stuff that is not compatible
51677 * @event specialkey
51681 * @cfg {String} fieldClass @hide
51684 * @cfg {String} focusClass @hide
51687 * @cfg {String} autoCreate @hide
51690 * @cfg {String} inputType @hide
51693 * @cfg {String} invalidClass @hide
51696 * @cfg {String} invalidText @hide
51699 * @cfg {String} msgFx @hide
51702 * @cfg {String} validateOnBlur @hide
51708 * Ext JS Library 1.1.1
51709 * Copyright(c) 2006-2007, Ext JS, LLC.
51715 * @class Roo.form.HtmlEditor.ToolbarStandard
51720 new Roo.form.HtmlEditor({
51723 new Roo.form.HtmlEditorToolbar1({
51724 disable : { fonts: 1 , format: 1, ..., ... , ...],
51730 * @cfg {Object} disable List of elements to disable..
51731 * @cfg {Roo.Toolbar.Item|Roo.Toolbar.Button|Roo.Toolbar.SplitButton|Roo.form.Field} btns[] List of additional buttons.
51735 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
51738 Roo.form.HtmlEditor.ToolbarStandard = function(config)
51741 Roo.apply(this, config);
51743 // default disabled, based on 'good practice'..
51744 this.disable = this.disable || {};
51745 Roo.applyIf(this.disable, {
51748 specialElements : true
51752 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
51753 // dont call parent... till later.
51756 Roo.form.HtmlEditor.ToolbarStandard.prototype = {
51763 editorcore : false,
51765 * @cfg {Object} disable List of toolbar elements to disable
51772 * @cfg {String} createLinkText The default text for the create link prompt
51774 createLinkText : 'Please enter the URL for the link:',
51776 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
51778 defaultLinkValue : 'http:/'+'/',
51782 * @cfg {Array} fontFamilies An array of available font families
51800 // "á" , ?? a acute?
51805 "°" // , // degrees
51807 // "é" , // e ecute
51808 // "ú" , // u ecute?
51811 specialElements : [
51813 text: "Insert Table",
51816 ihtml : '<table><tr><td>Cell</td></tr></table>'
51820 text: "Insert Image",
51823 ihtml : '<img src="about:blank"/>'
51832 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
51833 "input:submit", "input:button", "select", "textarea", "label" ],
51836 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
51838 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
51847 * @cfg {String} defaultFont default font to use.
51849 defaultFont: 'tahoma',
51851 fontSelect : false,
51854 formatCombo : false,
51856 init : function(editor)
51858 this.editor = editor;
51859 this.editorcore = editor.editorcore ? editor.editorcore : editor;
51860 var editorcore = this.editorcore;
51864 var fid = editorcore.frameId;
51866 function btn(id, toggle, handler){
51867 var xid = fid + '-'+ id ;
51871 cls : 'x-btn-icon x-edit-'+id,
51872 enableToggle:toggle !== false,
51873 scope: _t, // was editor...
51874 handler:handler||_t.relayBtnCmd,
51875 clickEvent:'mousedown',
51876 tooltip: etb.buttonTips[id] || undefined, ///tips ???
51883 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
51885 // stop form submits
51886 tb.el.on('click', function(e){
51887 e.preventDefault(); // what does this do?
51890 if(!this.disable.font) { // && !Roo.isSafari){
51891 /* why no safari for fonts
51892 editor.fontSelect = tb.el.createChild({
51895 cls:'x-font-select',
51896 html: this.createFontOptions()
51899 editor.fontSelect.on('change', function(){
51900 var font = editor.fontSelect.dom.value;
51901 editor.relayCmd('fontname', font);
51902 editor.deferFocus();
51906 editor.fontSelect.dom,
51912 if(!this.disable.formats){
51913 this.formatCombo = new Roo.form.ComboBox({
51914 store: new Roo.data.SimpleStore({
51917 data : this.formats // from states.js
51921 //autoCreate : {tag: "div", size: "20"},
51922 displayField:'tag',
51926 triggerAction: 'all',
51927 emptyText:'Add tag',
51928 selectOnFocus:true,
51931 'select': function(c, r, i) {
51932 editorcore.insertTag(r.get('tag'));
51938 tb.addField(this.formatCombo);
51942 if(!this.disable.format){
51947 btn('strikethrough')
51950 if(!this.disable.fontSize){
51955 btn('increasefontsize', false, editorcore.adjustFont),
51956 btn('decreasefontsize', false, editorcore.adjustFont)
51961 if(!this.disable.colors){
51964 id:editorcore.frameId +'-forecolor',
51965 cls:'x-btn-icon x-edit-forecolor',
51966 clickEvent:'mousedown',
51967 tooltip: this.buttonTips['forecolor'] || undefined,
51969 menu : new Roo.menu.ColorMenu({
51970 allowReselect: true,
51971 focus: Roo.emptyFn,
51974 selectHandler: function(cp, color){
51975 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
51976 editor.deferFocus();
51979 clickEvent:'mousedown'
51982 id:editorcore.frameId +'backcolor',
51983 cls:'x-btn-icon x-edit-backcolor',
51984 clickEvent:'mousedown',
51985 tooltip: this.buttonTips['backcolor'] || undefined,
51987 menu : new Roo.menu.ColorMenu({
51988 focus: Roo.emptyFn,
51991 allowReselect: true,
51992 selectHandler: function(cp, color){
51994 editorcore.execCmd('useCSS', false);
51995 editorcore.execCmd('hilitecolor', color);
51996 editorcore.execCmd('useCSS', true);
51997 editor.deferFocus();
51999 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
52000 Roo.isSafari || Roo.isIE ? '#'+color : color);
52001 editor.deferFocus();
52005 clickEvent:'mousedown'
52010 // now add all the items...
52013 if(!this.disable.alignments){
52016 btn('justifyleft'),
52017 btn('justifycenter'),
52018 btn('justifyright')
52022 //if(!Roo.isSafari){
52023 if(!this.disable.links){
52026 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
52030 if(!this.disable.lists){
52033 btn('insertorderedlist'),
52034 btn('insertunorderedlist')
52037 if(!this.disable.sourceEdit){
52040 btn('sourceedit', true, function(btn){
52041 this.toggleSourceEdit(btn.pressed);
52048 // special menu.. - needs to be tidied up..
52049 if (!this.disable.special) {
52052 cls: 'x-edit-none',
52058 for (var i =0; i < this.specialChars.length; i++) {
52059 smenu.menu.items.push({
52061 html: this.specialChars[i],
52062 handler: function(a,b) {
52063 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
52064 //editor.insertAtCursor(a.html);
52078 if (!this.disable.cleanStyles) {
52080 cls: 'x-btn-icon x-btn-clear',
52086 for (var i =0; i < this.cleanStyles.length; i++) {
52087 cmenu.menu.items.push({
52088 actiontype : this.cleanStyles[i],
52089 html: 'Remove ' + this.cleanStyles[i],
52090 handler: function(a,b) {
52093 var c = Roo.get(editorcore.doc.body);
52094 c.select('[style]').each(function(s) {
52095 s.dom.style.removeProperty(a.actiontype);
52097 editorcore.syncValue();
52102 cmenu.menu.items.push({
52103 actiontype : 'tablewidths',
52104 html: 'Remove Table Widths',
52105 handler: function(a,b) {
52106 editorcore.cleanTableWidths();
52107 editorcore.syncValue();
52111 cmenu.menu.items.push({
52112 actiontype : 'word',
52113 html: 'Remove MS Word Formating',
52114 handler: function(a,b) {
52115 editorcore.cleanWord();
52116 editorcore.syncValue();
52121 cmenu.menu.items.push({
52122 actiontype : 'all',
52123 html: 'Remove All Styles',
52124 handler: function(a,b) {
52126 var c = Roo.get(editorcore.doc.body);
52127 c.select('[style]').each(function(s) {
52128 s.dom.removeAttribute('style');
52130 editorcore.syncValue();
52135 cmenu.menu.items.push({
52136 actiontype : 'all',
52137 html: 'Remove All CSS Classes',
52138 handler: function(a,b) {
52140 var c = Roo.get(editorcore.doc.body);
52141 c.select('[class]').each(function(s) {
52142 s.dom.removeAttribute('class');
52144 editorcore.cleanWord();
52145 editorcore.syncValue();
52150 cmenu.menu.items.push({
52151 actiontype : 'tidy',
52152 html: 'Tidy HTML Source',
52153 handler: function(a,b) {
52154 new Roo.htmleditor.Tidy(editorcore.doc.body);
52155 editorcore.syncValue();
52164 if (!this.disable.specialElements) {
52167 cls: 'x-edit-none',
52172 for (var i =0; i < this.specialElements.length; i++) {
52173 semenu.menu.items.push(
52175 handler: function(a,b) {
52176 editor.insertAtCursor(this.ihtml);
52178 }, this.specialElements[i])
52190 for(var i =0; i< this.btns.length;i++) {
52191 var b = Roo.factory(this.btns[i],this.btns[i].xns || Roo.form);
52192 b.cls = 'x-edit-none';
52194 if(typeof(this.btns[i].cls) != 'undefined' && this.btns[i].cls.indexOf('x-init-enable') !== -1){
52195 b.cls += ' x-init-enable';
52198 b.scope = editorcore;
52206 // disable everything...
52208 this.tb.items.each(function(item){
52211 item.id != editorcore.frameId+ '-sourceedit' &&
52212 (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)
52218 this.rendered = true;
52220 // the all the btns;
52221 editor.on('editorevent', this.updateToolbar, this);
52222 // other toolbars need to implement this..
52223 //editor.on('editmodechange', this.updateToolbar, this);
52227 relayBtnCmd : function(btn) {
52228 this.editorcore.relayCmd(btn.cmd);
52230 // private used internally
52231 createLink : function(){
52232 //Roo.log("create link?");
52233 var ec = this.editorcore;
52234 var ar = ec.getAllAncestors();
52236 for(var i = 0;i< ar.length;i++) {
52237 if (ar[i] && ar[i].nodeName == 'A') {
52245 Roo.MessageBox.show({
52246 title : "Add / Edit Link URL",
52247 msg : "Enter the url for the link",
52248 buttons: Roo.MessageBox.OKCANCEL,
52249 fn: function(btn, url){
52253 if(url && url != 'http:/'+'/'){
52255 n.setAttribute('href', url);
52257 ec.relayCmd('createlink', url);
52263 //multiline: multiline,
52265 value : n ? n.getAttribute('href') : ''
52269 }).defer(100, this); // we have to defer this , otherwise the mouse click gives focus to the main window.
52275 * Protected method that will not generally be called directly. It triggers
52276 * a toolbar update by reading the markup state of the current selection in the editor.
52278 updateToolbar: function(){
52280 if(!this.editorcore.activated){
52281 this.editor.onFirstFocus();
52285 var btns = this.tb.items.map,
52286 doc = this.editorcore.doc,
52287 frameId = this.editorcore.frameId;
52289 if(!this.disable.font && !Roo.isSafari){
52291 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
52292 if(name != this.fontSelect.dom.value){
52293 this.fontSelect.dom.value = name;
52297 if(!this.disable.format){
52298 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
52299 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
52300 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
52301 btns[frameId + '-strikethrough'].toggle(doc.queryCommandState('strikethrough'));
52303 if(!this.disable.alignments){
52304 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
52305 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
52306 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
52308 if(!Roo.isSafari && !this.disable.lists){
52309 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
52310 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
52313 var ans = this.editorcore.getAllAncestors();
52314 if (this.formatCombo) {
52317 var store = this.formatCombo.store;
52318 this.formatCombo.setValue("");
52319 for (var i =0; i < ans.length;i++) {
52320 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
52322 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
52330 // hides menus... - so this cant be on a menu...
52331 Roo.menu.MenuMgr.hideAll();
52333 //this.editorsyncValue();
52337 createFontOptions : function(){
52338 var buf = [], fs = this.fontFamilies, ff, lc;
52342 for(var i = 0, len = fs.length; i< len; i++){
52344 lc = ff.toLowerCase();
52346 '<option value="',lc,'" style="font-family:',ff,';"',
52347 (this.defaultFont == lc ? ' selected="true">' : '>'),
52352 return buf.join('');
52355 toggleSourceEdit : function(sourceEditMode){
52357 Roo.log("toolbar toogle");
52358 if(sourceEditMode === undefined){
52359 sourceEditMode = !this.sourceEditMode;
52361 this.sourceEditMode = sourceEditMode === true;
52362 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
52363 // just toggle the button?
52364 if(btn.pressed !== this.sourceEditMode){
52365 btn.toggle(this.sourceEditMode);
52369 if(sourceEditMode){
52370 Roo.log("disabling buttons");
52371 this.tb.items.each(function(item){
52372 if(item.cmd != 'sourceedit' && (typeof(item.cls) != 'undefined' && item.cls.indexOf('x-init-enable') === -1)){
52378 Roo.log("enabling buttons");
52379 if(this.editorcore.initialized){
52380 this.tb.items.each(function(item){
52383 // initialize 'blocks'
52384 Roo.each(Roo.get(this.editorcore.doc.body).query('*[data-block]'), function(e) {
52385 Roo.htmleditor.Block.factory(e).updateElement(e);
52391 Roo.log("calling toggole on editor");
52392 // tell the editor that it's been pressed..
52393 this.editor.toggleSourceEdit(sourceEditMode);
52397 * Object collection of toolbar tooltips for the buttons in the editor. The key
52398 * is the command id associated with that button and the value is a valid QuickTips object.
52403 title: 'Bold (Ctrl+B)',
52404 text: 'Make the selected text bold.',
52405 cls: 'x-html-editor-tip'
52408 title: 'Italic (Ctrl+I)',
52409 text: 'Make the selected text italic.',
52410 cls: 'x-html-editor-tip'
52418 title: 'Bold (Ctrl+B)',
52419 text: 'Make the selected text bold.',
52420 cls: 'x-html-editor-tip'
52423 title: 'Italic (Ctrl+I)',
52424 text: 'Make the selected text italic.',
52425 cls: 'x-html-editor-tip'
52428 title: 'Underline (Ctrl+U)',
52429 text: 'Underline the selected text.',
52430 cls: 'x-html-editor-tip'
52433 title: 'Strikethrough',
52434 text: 'Strikethrough the selected text.',
52435 cls: 'x-html-editor-tip'
52437 increasefontsize : {
52438 title: 'Grow Text',
52439 text: 'Increase the font size.',
52440 cls: 'x-html-editor-tip'
52442 decreasefontsize : {
52443 title: 'Shrink Text',
52444 text: 'Decrease the font size.',
52445 cls: 'x-html-editor-tip'
52448 title: 'Text Highlight Color',
52449 text: 'Change the background color of the selected text.',
52450 cls: 'x-html-editor-tip'
52453 title: 'Font Color',
52454 text: 'Change the color of the selected text.',
52455 cls: 'x-html-editor-tip'
52458 title: 'Align Text Left',
52459 text: 'Align text to the left.',
52460 cls: 'x-html-editor-tip'
52463 title: 'Center Text',
52464 text: 'Center text in the editor.',
52465 cls: 'x-html-editor-tip'
52468 title: 'Align Text Right',
52469 text: 'Align text to the right.',
52470 cls: 'x-html-editor-tip'
52472 insertunorderedlist : {
52473 title: 'Bullet List',
52474 text: 'Start a bulleted list.',
52475 cls: 'x-html-editor-tip'
52477 insertorderedlist : {
52478 title: 'Numbered List',
52479 text: 'Start a numbered list.',
52480 cls: 'x-html-editor-tip'
52483 title: 'Hyperlink',
52484 text: 'Make the selected text a hyperlink.',
52485 cls: 'x-html-editor-tip'
52488 title: 'Source Edit',
52489 text: 'Switch to source editing mode.',
52490 cls: 'x-html-editor-tip'
52494 onDestroy : function(){
52497 this.tb.items.each(function(item){
52499 item.menu.removeAll();
52501 item.menu.el.destroy();
52509 onFirstFocus: function() {
52510 this.tb.items.each(function(item){
52519 // <script type="text/javascript">
52522 * Ext JS Library 1.1.1
52523 * Copyright(c) 2006-2007, Ext JS, LLC.
52530 * @class Roo.form.HtmlEditor.ToolbarContext
52535 new Roo.form.HtmlEditor({
52538 { xtype: 'ToolbarStandard', styles : {} }
52539 { xtype: 'ToolbarContext', disable : {} }
52545 * @config : {Object} disable List of elements to disable.. (not done yet.)
52546 * @config : {Object} styles Map of styles available.
52550 Roo.form.HtmlEditor.ToolbarContext = function(config)
52553 Roo.apply(this, config);
52554 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
52555 // dont call parent... till later.
52556 this.styles = this.styles || {};
52561 Roo.form.HtmlEditor.ToolbarContext.types = {
52576 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52602 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
52673 name : 'selectoptions',
52679 // should we really allow this??
52680 // should this just be
52697 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
52698 Roo.form.HtmlEditor.ToolbarContext.stores = false;
52700 Roo.form.HtmlEditor.ToolbarContext.options = {
52702 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
52703 [ 'Courier New', 'Courier New'],
52704 [ 'Tahoma', 'Tahoma'],
52705 [ 'Times New Roman,serif', 'Times'],
52706 [ 'Verdana','Verdana' ]
52710 // fixme - these need to be configurable..
52713 //Roo.form.HtmlEditor.ToolbarContext.types
52716 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
52723 editorcore : false,
52725 * @cfg {Object} disable List of toolbar elements to disable
52730 * @cfg {Object} styles List of styles
52731 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
52733 * These must be defined in the page, so they get rendered correctly..
52744 init : function(editor)
52746 this.editor = editor;
52747 this.editorcore = editor.editorcore ? editor.editorcore : editor;
52748 var editorcore = this.editorcore;
52750 var fid = editorcore.frameId;
52752 function btn(id, toggle, handler){
52753 var xid = fid + '-'+ id ;
52757 cls : 'x-btn-icon x-edit-'+id,
52758 enableToggle:toggle !== false,
52759 scope: editorcore, // was editor...
52760 handler:handler||editorcore.relayBtnCmd,
52761 clickEvent:'mousedown',
52762 tooltip: etb.buttonTips[id] || undefined, ///tips ???
52766 // create a new element.
52767 var wdiv = editor.wrap.createChild({
52769 }, editor.wrap.dom.firstChild.nextSibling, true);
52771 // can we do this more than once??
52773 // stop form submits
52776 // disable everything...
52777 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
52778 this.toolbars = {};
52779 // block toolbars are built in updateToolbar when needed.
52780 for (var i in ty) {
52782 this.toolbars[i] = this.buildToolbar(ty[i],i);
52784 this.tb = this.toolbars.BODY;
52786 this.buildFooter();
52787 this.footer.show();
52788 editor.on('hide', function( ) { this.footer.hide() }, this);
52789 editor.on('show', function( ) { this.footer.show() }, this);
52792 this.rendered = true;
52794 // the all the btns;
52795 editor.on('editorevent', this.updateToolbar, this);
52796 // other toolbars need to implement this..
52797 //editor.on('editmodechange', this.updateToolbar, this);
52803 * Protected method that will not generally be called directly. It triggers
52804 * a toolbar update by reading the markup state of the current selection in the editor.
52806 * Note you can force an update by calling on('editorevent', scope, false)
52808 updateToolbar: function(editor ,ev, sel)
52812 ev.stopEvent(); // se if we can stop this looping with mutiple events.
52816 // capture mouse up - this is handy for selecting images..
52817 // perhaps should go somewhere else...
52818 if(!this.editorcore.activated){
52819 this.editor.onFirstFocus();
52822 //Roo.log(ev ? ev.target : 'NOTARGET');
52825 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
52826 // selectNode - might want to handle IE?
52831 (ev.type == 'mouseup' || ev.type == 'click' ) &&
52832 ev.target && ev.target.tagName != 'BODY' ) { // && ev.target.tagName == 'IMG') {
52833 // they have click on an image...
52834 // let's see if we can change the selection...
52837 // this triggers looping?
52838 //this.editorcore.selectNode(sel);
52842 // this forces an id..
52843 Array.from(this.editorcore.doc.body.querySelectorAll('.roo-ed-selection')).forEach(function(e) {
52844 e.classList.remove('roo-ed-selection');
52846 //Roo.select('.roo-ed-selection', false, this.editorcore.doc).removeClass('roo-ed-selection');
52847 //Roo.get(node).addClass('roo-ed-selection');
52849 //var updateFooter = sel ? false : true;
52852 var ans = this.editorcore.getAllAncestors();
52855 var ty = Roo.form.HtmlEditor.ToolbarContext.types;
52858 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
52859 sel = sel ? sel : this.editorcore.doc.body;
52860 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
52864 var tn = sel.tagName.toUpperCase();
52865 var lastSel = this.tb.selectedNode;
52866 this.tb.selectedNode = sel;
52867 var left_label = tn;
52869 // ok see if we are editing a block?
52872 // you are not actually selecting the block.
52873 if (sel && sel.hasAttribute('data-block')) {
52875 } else if (sel && sel.closest('[data-block]')) {
52877 db = sel.closest('[data-block]');
52878 //var cepar = sel.closest('[contenteditable=true]');
52879 //if (db && cepar && cepar.tagName != 'BODY') {
52880 // db = false; // we are inside an editable block.. = not sure how we are going to handle nested blocks!?
52886 //if (db && !sel.hasAttribute('contenteditable') && sel.getAttribute('contenteditable') != 'true' ) {
52887 if (db && this.editorcore.enableBlocks) {
52888 block = Roo.htmleditor.Block.factory(db);
52893 db.classList.length > 0 ? db.className + ' ' : ''
52894 ) + 'roo-ed-selection';
52896 // since we removed it earlier... its not there..
52897 tn = 'BLOCK.' + db.getAttribute('data-block');
52899 //this.editorcore.selectNode(db);
52900 if (typeof(this.toolbars[tn]) == 'undefined') {
52901 this.toolbars[tn] = this.buildToolbar( false ,tn ,block.friendly_name, block);
52903 this.toolbars[tn].selectedNode = db;
52904 left_label = block.friendly_name;
52905 ans = this.editorcore.getAllAncestors();
52913 if (this.tb.name == tn && lastSel == this.tb.selectedNode && ev !== false) {
52914 return; // no change?
52920 ///console.log("show: " + tn);
52921 this.tb = typeof(this.toolbars[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
52925 this.tb.items.first().el.innerHTML = left_label + ': ';
52928 // update attributes
52929 if (block && this.tb.fields) {
52931 this.tb.fields.each(function(e) {
52932 e.setValue(block[e.name]);
52936 } else if (this.tb.fields && this.tb.selectedNode) {
52937 this.tb.fields.each( function(e) {
52939 e.setValue(this.tb.selectedNode.style[e.stylename]);
52942 e.setValue(this.tb.selectedNode.getAttribute(e.attrname));
52944 this.updateToolbarStyles(this.tb.selectedNode);
52949 Roo.menu.MenuMgr.hideAll();
52954 // update the footer
52956 this.updateFooter(ans);
52960 updateToolbarStyles : function(sel)
52962 var hasStyles = false;
52963 for(var i in this.styles) {
52969 if (hasStyles && this.tb.hasStyles) {
52970 var st = this.tb.fields.item(0);
52972 st.store.removeAll();
52973 var cn = sel.className.split(/\s+/);
52976 if (this.styles['*']) {
52978 Roo.each(this.styles['*'], function(v) {
52979 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
52982 if (this.styles[tn]) {
52983 Roo.each(this.styles[tn], function(v) {
52984 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
52988 st.store.loadData(avs);
52995 updateFooter : function(ans)
52998 if (ans === false) {
52999 this.footDisp.dom.innerHTML = '';
53003 this.footerEls = ans.reverse();
53004 Roo.each(this.footerEls, function(a,i) {
53005 if (!a) { return; }
53006 html += html.length ? ' > ' : '';
53008 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
53013 var sz = this.footDisp.up('td').getSize();
53014 this.footDisp.dom.style.width = (sz.width -10) + 'px';
53015 this.footDisp.dom.style.marginLeft = '5px';
53017 this.footDisp.dom.style.overflow = 'hidden';
53019 this.footDisp.dom.innerHTML = html;
53026 onDestroy : function(){
53029 this.tb.items.each(function(item){
53031 item.menu.removeAll();
53033 item.menu.el.destroy();
53041 onFirstFocus: function() {
53042 // need to do this for all the toolbars..
53043 this.tb.items.each(function(item){
53047 buildToolbar: function(tlist, nm, friendly_name, block)
53049 var editor = this.editor;
53050 var editorcore = this.editorcore;
53051 // create a new element.
53052 var wdiv = editor.wrap.createChild({
53054 }, editor.wrap.dom.firstChild.nextSibling, true);
53057 var tb = new Roo.Toolbar(wdiv);
53058 ///this.tb = tb; // << this sets the active toolbar..
53059 if (tlist === false && block) {
53060 tlist = block.contextMenu(this);
53063 tb.hasStyles = false;
53066 tb.add((typeof(friendly_name) == 'undefined' ? nm : friendly_name) + ": ");
53068 var styles = Array.from(this.styles);
53072 if (styles && styles.length) {
53073 tb.hasStyles = true;
53074 // this needs a multi-select checkbox...
53075 tb.addField( new Roo.form.ComboBox({
53076 store: new Roo.data.SimpleStore({
53078 fields: ['val', 'selected'],
53081 name : '-roo-edit-className',
53082 attrname : 'className',
53083 displayField: 'val',
53087 triggerAction: 'all',
53088 emptyText:'Select Style',
53089 selectOnFocus:true,
53092 'select': function(c, r, i) {
53093 // initial support only for on class per el..
53094 tb.selectedNode.className = r ? r.get('val') : '';
53095 editorcore.syncValue();
53102 var tbc = Roo.form.HtmlEditor.ToolbarContext;
53105 for (var i = 0; i < tlist.length; i++) {
53107 // newer versions will use xtype cfg to create menus.
53108 if (typeof(tlist[i].xtype) != 'undefined') {
53110 tb[typeof(tlist[i].name)== 'undefined' ? 'add' : 'addField'](Roo.factory(tlist[i]));
53116 var item = tlist[i];
53117 tb.add(item.title + ": ");
53120 //optname == used so you can configure the options available..
53121 var opts = item.opts ? item.opts : false;
53122 if (item.optname) { // use the b
53123 opts = Roo.form.HtmlEditor.ToolbarContext.options[item.optname];
53128 // opts == pulldown..
53129 tb.addField( new Roo.form.ComboBox({
53130 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
53132 fields: ['val', 'display'],
53135 name : '-roo-edit-' + tlist[i].name,
53137 attrname : tlist[i].name,
53138 stylename : item.style ? item.style : false,
53140 displayField: item.displayField ? item.displayField : 'val',
53141 valueField : 'val',
53143 mode: typeof(tbc.stores[tlist[i].name]) != 'undefined' ? 'remote' : 'local',
53145 triggerAction: 'all',
53146 emptyText:'Select',
53147 selectOnFocus:true,
53148 width: item.width ? item.width : 130,
53150 'select': function(c, r, i) {
53154 tb.selectedNode.style[c.stylename] = r.get('val');
53155 editorcore.syncValue();
53159 tb.selectedNode.removeAttribute(c.attrname);
53160 editorcore.syncValue();
53163 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
53164 editorcore.syncValue();
53173 tb.addField( new Roo.form.TextField({
53176 //allowBlank:false,
53182 tb.addField( new Roo.form.TextField({
53183 name: '-roo-edit-' + tlist[i].name,
53184 attrname : tlist[i].name,
53190 'change' : function(f, nv, ov) {
53193 tb.selectedNode.setAttribute(f.attrname, nv);
53194 editorcore.syncValue();
53202 var show_delete = !block || block.deleteTitle !== false;
53204 show_delete = false;
53208 text: 'Stylesheets',
53211 click : function ()
53213 _this.editor.fireEvent('stylesheetsclick', _this.editor);
53222 text: block && block.deleteTitle ? block.deleteTitle : 'Remove Block or Formating', // remove the tag, and puts the children outside...
53225 click : function ()
53227 var sn = tb.selectedNode;
53229 sn = Roo.htmleditor.Block.factory(tb.selectedNode).removeNode();
53235 var stn = sn.childNodes[0] || sn.nextSibling || sn.previousSibling || sn.parentNode;
53236 if (sn.hasAttribute('data-block')) {
53237 stn = sn.nextSibling || sn.previousSibling || sn.parentNode;
53238 sn.parentNode.removeChild(sn);
53240 } else if (sn && sn.tagName != 'BODY') {
53241 // remove and keep parents.
53242 a = new Roo.htmleditor.FilterKeepChildren({tag : false});
53247 var range = editorcore.createRange();
53249 range.setStart(stn,0);
53250 range.setEnd(stn,0);
53251 var selection = editorcore.getSelection();
53252 selection.removeAllRanges();
53253 selection.addRange(range);
53256 //_this.updateToolbar(null, null, pn);
53257 _this.updateToolbar(null, null, null);
53258 _this.updateFooter(false);
53269 tb.el.on('click', function(e){
53270 e.preventDefault(); // what does this do?
53272 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
53275 // dont need to disable them... as they will get hidden
53280 buildFooter : function()
53283 var fel = this.editor.wrap.createChild();
53284 this.footer = new Roo.Toolbar(fel);
53285 // toolbar has scrolly on left / right?
53286 var footDisp= new Roo.Toolbar.Fill();
53292 handler : function() {
53293 _t.footDisp.scrollTo('left',0,true)
53297 this.footer.add( footDisp );
53302 handler : function() {
53304 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
53308 var fel = Roo.get(footDisp.el);
53309 fel.addClass('x-editor-context');
53310 this.footDispWrap = fel;
53311 this.footDispWrap.overflow = 'hidden';
53313 this.footDisp = fel.createChild();
53314 this.footDispWrap.on('click', this.onContextClick, this)
53318 // when the footer contect changes
53319 onContextClick : function (ev,dom)
53321 ev.preventDefault();
53322 var cn = dom.className;
53324 if (!cn.match(/x-ed-loc-/)) {
53327 var n = cn.split('-').pop();
53328 var ans = this.footerEls;
53331 this.editorcore.selectNode(sel);
53334 this.updateToolbar(null, null, sel);
53351 * Ext JS Library 1.1.1
53352 * Copyright(c) 2006-2007, Ext JS, LLC.
53354 * Originally Released Under LGPL - original licence link has changed is not relivant.
53357 * <script type="text/javascript">
53361 * @class Roo.form.BasicForm
53362 * @extends Roo.util.Observable
53363 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
53365 * @param {String/HTMLElement/Roo.Element} el The form element or its id
53366 * @param {Object} config Configuration options
53368 Roo.form.BasicForm = function(el, config){
53369 this.allItems = [];
53370 this.childForms = [];
53371 Roo.apply(this, config);
53373 * The Roo.form.Field items in this form.
53374 * @type MixedCollection
53378 this.items = new Roo.util.MixedCollection(false, function(o){
53379 return o.id || (o.id = Roo.id());
53383 * @event beforeaction
53384 * Fires before any action is performed. Return false to cancel the action.
53385 * @param {Form} this
53386 * @param {Action} action The action to be performed
53388 beforeaction: true,
53390 * @event actionfailed
53391 * Fires when an action fails.
53392 * @param {Form} this
53393 * @param {Action} action The action that failed
53395 actionfailed : true,
53397 * @event actioncomplete
53398 * Fires when an action is completed.
53399 * @param {Form} this
53400 * @param {Action} action The action that completed
53402 actioncomplete : true
53407 Roo.form.BasicForm.superclass.constructor.call(this);
53409 Roo.form.BasicForm.popover.apply();
53412 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
53414 * @cfg {String} method
53415 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
53418 * @cfg {DataReader} reader
53419 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
53420 * This is optional as there is built-in support for processing JSON.
53423 * @cfg {DataReader} errorReader
53424 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
53425 * This is completely optional as there is built-in support for processing JSON.
53428 * @cfg {String} url
53429 * The URL to use for form actions if one isn't supplied in the action options.
53432 * @cfg {Boolean} fileUpload
53433 * Set to true if this form is a file upload.
53437 * @cfg {Object} baseParams
53438 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
53443 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
53448 activeAction : null,
53451 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
53452 * or setValues() data instead of when the form was first created.
53454 trackResetOnLoad : false,
53458 * childForms - used for multi-tab forms
53461 childForms : false,
53464 * allItems - full list of fields.
53470 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
53471 * element by passing it or its id or mask the form itself by passing in true.
53474 waitMsgTarget : false,
53479 disableMask : false,
53482 * @cfg {Boolean} errorMask (true|false) default false
53487 * @cfg {Number} maskOffset Default 100
53492 initEl : function(el){
53493 this.el = Roo.get(el);
53494 this.id = this.el.id || Roo.id();
53495 this.el.on('submit', this.onSubmit, this);
53496 this.el.addClass('x-form');
53500 onSubmit : function(e){
53505 * Returns true if client-side validation on the form is successful.
53508 isValid : function(){
53510 var target = false;
53511 this.items.each(function(f){
53518 if(!target && f.el.isVisible(true)){
53523 if(this.errorMask && !valid){
53524 Roo.form.BasicForm.popover.mask(this, target);
53530 * Returns array of invalid form fields.
53534 invalidFields : function()
53537 this.items.each(function(f){
53550 * DEPRICATED Returns true if any fields in this form have changed since their original load.
53553 isDirty : function(){
53555 this.items.each(function(f){
53565 * Returns true if any fields in this form have changed since their original load. (New version)
53569 hasChanged : function()
53572 this.items.each(function(f){
53573 if(f.hasChanged()){
53582 * Resets all hasChanged to 'false' -
53583 * The old 'isDirty' used 'original value..' however this breaks reset() and a few other things.
53584 * So hasChanged storage is only to be used for this purpose
53587 resetHasChanged : function()
53589 this.items.each(function(f){
53590 f.resetHasChanged();
53597 * Performs a predefined action (submit or load) or custom actions you define on this form.
53598 * @param {String} actionName The name of the action type
53599 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
53600 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
53601 * accept other config options):
53603 Property Type Description
53604 ---------------- --------------- ----------------------------------------------------------------------------------
53605 url String The url for the action (defaults to the form's url)
53606 method String The form method to use (defaults to the form's method, or POST if not defined)
53607 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
53608 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
53609 validate the form on the client (defaults to false)
53611 * @return {BasicForm} this
53613 doAction : function(action, options){
53614 if(typeof action == 'string'){
53615 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
53617 if(this.fireEvent('beforeaction', this, action) !== false){
53618 this.beforeAction(action);
53619 action.run.defer(100, action);
53625 * Shortcut to do a submit action.
53626 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53627 * @return {BasicForm} this
53629 submit : function(options){
53630 this.doAction('submit', options);
53635 * Shortcut to do a load action.
53636 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
53637 * @return {BasicForm} this
53639 load : function(options){
53640 this.doAction('load', options);
53645 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
53646 * @param {Record} record The record to edit
53647 * @return {BasicForm} this
53649 updateRecord : function(record){
53650 record.beginEdit();
53651 var fs = record.fields;
53652 fs.each(function(f){
53653 var field = this.findField(f.name);
53655 record.set(f.name, field.getValue());
53663 * Loads an Roo.data.Record into this form.
53664 * @param {Record} record The record to load
53665 * @return {BasicForm} this
53667 loadRecord : function(record){
53668 this.setValues(record.data);
53673 beforeAction : function(action){
53674 var o = action.options;
53676 if(!this.disableMask) {
53677 if(this.waitMsgTarget === true){
53678 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
53679 }else if(this.waitMsgTarget){
53680 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
53681 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
53683 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
53691 afterAction : function(action, success){
53692 this.activeAction = null;
53693 var o = action.options;
53695 if(!this.disableMask) {
53696 if(this.waitMsgTarget === true){
53698 }else if(this.waitMsgTarget){
53699 this.waitMsgTarget.unmask();
53701 Roo.MessageBox.updateProgress(1);
53702 Roo.MessageBox.hide();
53710 Roo.callback(o.success, o.scope, [this, action]);
53711 this.fireEvent('actioncomplete', this, action);
53715 // failure condition..
53716 // we have a scenario where updates need confirming.
53717 // eg. if a locking scenario exists..
53718 // we look for { errors : { needs_confirm : true }} in the response.
53720 (typeof(action.result) != 'undefined') &&
53721 (typeof(action.result.errors) != 'undefined') &&
53722 (typeof(action.result.errors.needs_confirm) != 'undefined')
53725 Roo.MessageBox.confirm(
53726 "Change requires confirmation",
53727 action.result.errorMsg,
53732 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
53742 Roo.callback(o.failure, o.scope, [this, action]);
53743 // show an error message if no failed handler is set..
53744 if (!this.hasListener('actionfailed')) {
53745 Roo.MessageBox.alert("Error",
53746 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
53747 action.result.errorMsg :
53748 "Saving Failed, please check your entries or try again"
53752 this.fireEvent('actionfailed', this, action);
53758 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
53759 * @param {String} id The value to search for
53762 findField : function(id){
53763 var field = this.items.get(id);
53765 this.items.each(function(f){
53766 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
53772 return field || null;
53776 * Add a secondary form to this one,
53777 * Used to provide tabbed forms. One form is primary, with hidden values
53778 * which mirror the elements from the other forms.
53780 * @param {Roo.form.Form} form to add.
53783 addForm : function(form)
53786 if (this.childForms.indexOf(form) > -1) {
53790 this.childForms.push(form);
53792 Roo.each(form.allItems, function (fe) {
53794 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
53795 if (this.findField(n)) { // already added..
53798 var add = new Roo.form.Hidden({
53801 add.render(this.el);
53808 * Mark fields in this form invalid in bulk.
53809 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
53810 * @return {BasicForm} this
53812 markInvalid : function(errors){
53813 if(errors instanceof Array){
53814 for(var i = 0, len = errors.length; i < len; i++){
53815 var fieldError = errors[i];
53816 var f = this.findField(fieldError.id);
53818 f.markInvalid(fieldError.msg);
53824 if(typeof errors[id] != 'function' && (field = this.findField(id))){
53825 field.markInvalid(errors[id]);
53829 Roo.each(this.childForms || [], function (f) {
53830 f.markInvalid(errors);
53837 * Set values for fields in this form in bulk.
53838 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
53839 * @return {BasicForm} this
53841 setValues : function(values){
53842 if(values instanceof Array){ // array of objects
53843 for(var i = 0, len = values.length; i < len; i++){
53845 var f = this.findField(v.id);
53847 f.setValue(v.value);
53848 if(this.trackResetOnLoad){
53849 f.originalValue = f.getValue();
53853 }else{ // object hash
53856 if(typeof values[id] != 'function' && (field = this.findField(id))){
53858 if (field.setFromData &&
53859 field.valueField &&
53860 field.displayField &&
53861 // combos' with local stores can
53862 // be queried via setValue()
53863 // to set their value..
53864 (field.store && !field.store.isLocal)
53868 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
53869 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
53870 field.setFromData(sd);
53873 field.setValue(values[id]);
53877 if(this.trackResetOnLoad){
53878 field.originalValue = field.getValue();
53883 this.resetHasChanged();
53886 Roo.each(this.childForms || [], function (f) {
53887 f.setValues(values);
53888 f.resetHasChanged();
53895 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
53896 * they are returned as an array.
53897 * @param {Boolean} asString
53900 getValues : function(asString)
53902 if (this.childForms) {
53903 // copy values from the child forms
53904 Roo.each(this.childForms, function (f) {
53905 this.setValues(f.getFieldValues()); // get the full set of data, as we might be copying comboboxes from external into this one.
53910 if (typeof(FormData) != 'undefined' && asString !== true) {
53911 // this relies on a 'recent' version of chrome apparently...
53913 var fd = (new FormData(this.el.dom)).entries();
53915 var ent = fd.next();
53916 while (!ent.done) {
53917 ret[ent.value[0]] = ent.value[1]; // not sure how this will handle duplicates..
53928 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
53929 if(asString === true){
53932 return Roo.urlDecode(fs);
53936 * Returns the fields in this form as an object with key/value pairs.
53937 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
53938 * Normally this will not return readOnly data
53939 * @param {Boolean} with_readonly return readonly field data.
53942 getFieldValues : function(with_readonly)
53944 if (this.childForms) {
53945 // copy values from the child forms
53946 // should this call getFieldValues - probably not as we do not currently copy
53947 // hidden fields when we generate..
53948 Roo.each(this.childForms, function (f) {
53949 this.setValues(f.getFieldValues());
53954 this.items.each(function(f){
53956 if (f.readOnly && with_readonly !== true) {
53957 return; // skip read only values. - this is in theory to stop 'old' values being copied over new ones
53958 // if a subform contains a copy of them.
53959 // if you have subforms with the same editable data, you will need to copy the data back
53963 if (!f.getName()) {
53966 var v = f.getValue();
53967 if (f.inputType =='radio') {
53968 if (typeof(ret[f.getName()]) == 'undefined') {
53969 ret[f.getName()] = ''; // empty..
53972 if (!f.el.dom.checked) {
53976 v = f.el.dom.value;
53980 // not sure if this supported any more..
53981 if ((typeof(v) == 'object') && f.getRawValue) {
53982 v = f.getRawValue() ; // dates..
53984 // combo boxes where name != hiddenName...
53985 if (f.name != f.getName()) {
53986 ret[f.name] = f.getRawValue();
53988 ret[f.getName()] = v;
53995 * Clears all invalid messages in this form.
53996 * @return {BasicForm} this
53998 clearInvalid : function(){
53999 this.items.each(function(f){
54003 Roo.each(this.childForms || [], function (f) {
54012 * Resets this form.
54013 * @return {BasicForm} this
54015 reset : function(){
54016 this.items.each(function(f){
54020 Roo.each(this.childForms || [], function (f) {
54023 this.resetHasChanged();
54029 * Add Roo.form components to this form.
54030 * @param {Field} field1
54031 * @param {Field} field2 (optional)
54032 * @param {Field} etc (optional)
54033 * @return {BasicForm} this
54036 this.items.addAll(Array.prototype.slice.call(arguments, 0));
54042 * Removes a field from the items collection (does NOT remove its markup).
54043 * @param {Field} field
54044 * @return {BasicForm} this
54046 remove : function(field){
54047 this.items.remove(field);
54052 * Looks at the fields in this form, checks them for an id attribute,
54053 * and calls applyTo on the existing dom element with that id.
54054 * @return {BasicForm} this
54056 render : function(){
54057 this.items.each(function(f){
54058 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
54066 * Calls {@link Ext#apply} for all fields in this form with the passed object.
54067 * @param {Object} values
54068 * @return {BasicForm} this
54070 applyToFields : function(o){
54071 this.items.each(function(f){
54078 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
54079 * @param {Object} values
54080 * @return {BasicForm} this
54082 applyIfToFields : function(o){
54083 this.items.each(function(f){
54091 Roo.BasicForm = Roo.form.BasicForm;
54093 Roo.apply(Roo.form.BasicForm, {
54107 intervalID : false,
54113 if(this.isApplied){
54118 top : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-top-mask" }, true),
54119 left : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-left-mask" }, true),
54120 bottom : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-bottom-mask" }, true),
54121 right : Roo.DomHelper.append(Roo.get(document.body), { tag: "div", cls:"x-dlg-mask roo-form-right-mask" }, true)
54124 this.maskEl.top.enableDisplayMode("block");
54125 this.maskEl.left.enableDisplayMode("block");
54126 this.maskEl.bottom.enableDisplayMode("block");
54127 this.maskEl.right.enableDisplayMode("block");
54129 Roo.get(document.body).on('click', function(){
54133 Roo.get(document.body).on('touchstart', function(){
54137 this.isApplied = true
54140 mask : function(form, target)
54144 this.target = target;
54146 if(!this.form.errorMask || !target.el){
54150 var scrollable = this.target.el.findScrollableParent() || this.target.el.findParent('div.x-layout-active-content', 100, true) || Roo.get(document.body);
54152 var ot = this.target.el.calcOffsetsTo(scrollable);
54154 var scrollTo = ot[1] - this.form.maskOffset;
54156 scrollTo = Math.min(scrollTo, scrollable.dom.scrollHeight);
54158 scrollable.scrollTo('top', scrollTo);
54160 var el = this.target.wrap || this.target.el;
54162 var box = el.getBox();
54164 this.maskEl.top.setStyle('position', 'absolute');
54165 this.maskEl.top.setStyle('z-index', 10000);
54166 this.maskEl.top.setSize(Roo.lib.Dom.getDocumentWidth(), box.y - this.padding);
54167 this.maskEl.top.setLeft(0);
54168 this.maskEl.top.setTop(0);
54169 this.maskEl.top.show();
54171 this.maskEl.left.setStyle('position', 'absolute');
54172 this.maskEl.left.setStyle('z-index', 10000);
54173 this.maskEl.left.setSize(box.x - this.padding, box.height + this.padding * 2);
54174 this.maskEl.left.setLeft(0);
54175 this.maskEl.left.setTop(box.y - this.padding);
54176 this.maskEl.left.show();
54178 this.maskEl.bottom.setStyle('position', 'absolute');
54179 this.maskEl.bottom.setStyle('z-index', 10000);
54180 this.maskEl.bottom.setSize(Roo.lib.Dom.getDocumentWidth(), Roo.lib.Dom.getDocumentHeight() - box.bottom - this.padding);
54181 this.maskEl.bottom.setLeft(0);
54182 this.maskEl.bottom.setTop(box.bottom + this.padding);
54183 this.maskEl.bottom.show();
54185 this.maskEl.right.setStyle('position', 'absolute');
54186 this.maskEl.right.setStyle('z-index', 10000);
54187 this.maskEl.right.setSize(Roo.lib.Dom.getDocumentWidth() - box.right - this.padding, box.height + this.padding * 2);
54188 this.maskEl.right.setLeft(box.right + this.padding);
54189 this.maskEl.right.setTop(box.y - this.padding);
54190 this.maskEl.right.show();
54192 this.intervalID = window.setInterval(function() {
54193 Roo.form.BasicForm.popover.unmask();
54196 window.onwheel = function(){ return false;};
54198 (function(){ this.isMasked = true; }).defer(500, this);
54202 unmask : function()
54204 if(!this.isApplied || !this.isMasked || !this.form || !this.target || !this.form.errorMask){
54208 this.maskEl.top.setStyle('position', 'absolute');
54209 this.maskEl.top.setSize(0, 0).setXY([0, 0]);
54210 this.maskEl.top.hide();
54212 this.maskEl.left.setStyle('position', 'absolute');
54213 this.maskEl.left.setSize(0, 0).setXY([0, 0]);
54214 this.maskEl.left.hide();
54216 this.maskEl.bottom.setStyle('position', 'absolute');
54217 this.maskEl.bottom.setSize(0, 0).setXY([0, 0]);
54218 this.maskEl.bottom.hide();
54220 this.maskEl.right.setStyle('position', 'absolute');
54221 this.maskEl.right.setSize(0, 0).setXY([0, 0]);
54222 this.maskEl.right.hide();
54224 window.onwheel = function(){ return true;};
54226 if(this.intervalID){
54227 window.clearInterval(this.intervalID);
54228 this.intervalID = false;
54231 this.isMasked = false;
54239 * Ext JS Library 1.1.1
54240 * Copyright(c) 2006-2007, Ext JS, LLC.
54242 * Originally Released Under LGPL - original licence link has changed is not relivant.
54245 * <script type="text/javascript">
54249 * @class Roo.form.Form
54250 * @extends Roo.form.BasicForm
54251 * @children Roo.form.Column Roo.form.FieldSet Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
54252 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
54254 * @param {Object} config Configuration options
54256 Roo.form.Form = function(config){
54258 if (config.items) {
54259 xitems = config.items;
54260 delete config.items;
54264 Roo.form.Form.superclass.constructor.call(this, null, config);
54265 this.url = this.url || this.action;
54267 this.root = new Roo.form.Layout(Roo.applyIf({
54271 this.active = this.root;
54273 * Array of all the buttons that have been added to this form via {@link addButton}
54277 this.allItems = [];
54280 * @event clientvalidation
54281 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
54282 * @param {Form} this
54283 * @param {Boolean} valid true if the form has passed client-side validation
54285 clientvalidation: true,
54288 * Fires when the form is rendered
54289 * @param {Roo.form.Form} form
54294 if (this.progressUrl) {
54295 // push a hidden field onto the list of fields..
54299 name : 'UPLOAD_IDENTIFIER'
54304 Roo.each(xitems, this.addxtype, this);
54308 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
54310 * @cfg {Roo.Button} buttons[] buttons at bottom of form
54314 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
54317 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
54320 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
54322 buttonAlign:'center',
54325 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
54330 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
54331 * This property cascades to child containers if not set.
54336 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
54337 * fires a looping event with that state. This is required to bind buttons to the valid
54338 * state using the config value formBind:true on the button.
54340 monitorValid : false,
54343 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
54348 * @cfg {String} progressUrl - Url to return progress data
54351 progressUrl : false,
54353 * @cfg {boolean|FormData} formData - true to use new 'FormData' post, or set to a new FormData({dom form}) Object, if
54354 * sending a formdata with extra parameters - eg uploaded elements.
54360 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
54361 * fields are added and the column is closed. If no fields are passed the column remains open
54362 * until end() is called.
54363 * @param {Object} config The config to pass to the column
54364 * @param {Field} field1 (optional)
54365 * @param {Field} field2 (optional)
54366 * @param {Field} etc (optional)
54367 * @return Column The column container object
54369 column : function(c){
54370 var col = new Roo.form.Column(c);
54372 if(arguments.length > 1){ // duplicate code required because of Opera
54373 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54380 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
54381 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
54382 * until end() is called.
54383 * @param {Object} config The config to pass to the fieldset
54384 * @param {Field} field1 (optional)
54385 * @param {Field} field2 (optional)
54386 * @param {Field} etc (optional)
54387 * @return FieldSet The fieldset container object
54389 fieldset : function(c){
54390 var fs = new Roo.form.FieldSet(c);
54392 if(arguments.length > 1){ // duplicate code required because of Opera
54393 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54400 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
54401 * fields are added and the container is closed. If no fields are passed the container remains open
54402 * until end() is called.
54403 * @param {Object} config The config to pass to the Layout
54404 * @param {Field} field1 (optional)
54405 * @param {Field} field2 (optional)
54406 * @param {Field} etc (optional)
54407 * @return Layout The container object
54409 container : function(c){
54410 var l = new Roo.form.Layout(c);
54412 if(arguments.length > 1){ // duplicate code required because of Opera
54413 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
54420 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
54421 * @param {Object} container A Roo.form.Layout or subclass of Layout
54422 * @return {Form} this
54424 start : function(c){
54425 // cascade label info
54426 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
54427 this.active.stack.push(c);
54428 c.ownerCt = this.active;
54434 * Closes the current open container
54435 * @return {Form} this
54438 if(this.active == this.root){
54441 this.active = this.active.ownerCt;
54446 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
54447 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
54448 * as the label of the field.
54449 * @param {Field} field1
54450 * @param {Field} field2 (optional)
54451 * @param {Field} etc. (optional)
54452 * @return {Form} this
54455 this.active.stack.push.apply(this.active.stack, arguments);
54456 this.allItems.push.apply(this.allItems,arguments);
54458 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
54459 if(a[i].isFormField){
54464 Roo.form.Form.superclass.add.apply(this, r);
54474 * Find any element that has been added to a form, using it's ID or name
54475 * This can include framesets, columns etc. along with regular fields..
54476 * @param {String} id - id or name to find.
54478 * @return {Element} e - or false if nothing found.
54480 findbyId : function(id)
54486 Roo.each(this.allItems, function(f){
54487 if (f.id == id || f.name == id ){
54498 * Render this form into the passed container. This should only be called once!
54499 * @param {String/HTMLElement/Element} container The element this component should be rendered into
54500 * @return {Form} this
54502 render : function(ct)
54508 var o = this.autoCreate || {
54510 method : this.method || 'POST',
54511 id : this.id || Roo.id()
54513 this.initEl(ct.createChild(o));
54515 this.root.render(this.el);
54519 this.items.each(function(f){
54520 f.render('x-form-el-'+f.id);
54523 if(this.buttons.length > 0){
54524 // tables are required to maintain order and for correct IE layout
54525 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
54526 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
54527 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
54529 var tr = tb.getElementsByTagName('tr')[0];
54530 for(var i = 0, len = this.buttons.length; i < len; i++) {
54531 var b = this.buttons[i];
54532 var td = document.createElement('td');
54533 td.className = 'x-form-btn-td';
54534 b.render(tr.appendChild(td));
54537 if(this.monitorValid){ // initialize after render
54538 this.startMonitoring();
54540 this.fireEvent('rendered', this);
54545 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
54546 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
54547 * object or a valid Roo.DomHelper element config
54548 * @param {Function} handler The function called when the button is clicked
54549 * @param {Object} scope (optional) The scope of the handler function
54550 * @return {Roo.Button}
54552 addButton : function(config, handler, scope){
54556 minWidth: this.minButtonWidth,
54559 if(typeof config == "string"){
54562 Roo.apply(bc, config);
54564 var btn = new Roo.Button(null, bc);
54565 this.buttons.push(btn);
54570 * Adds a series of form elements (using the xtype property as the factory method.
54571 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
54572 * @param {Object} config
54575 addxtype : function()
54577 var ar = Array.prototype.slice.call(arguments, 0);
54579 for(var i = 0; i < ar.length; i++) {
54581 continue; // skip -- if this happends something invalid got sent, we
54582 // should ignore it, as basically that interface element will not show up
54583 // and that should be pretty obvious!!
54586 if (Roo.form[ar[i].xtype]) {
54588 var fe = Roo.factory(ar[i], Roo.form);
54594 fe.store.form = this;
54599 this.allItems.push(fe);
54600 if (fe.items && fe.addxtype) {
54601 fe.addxtype.apply(fe, fe.items);
54611 // console.log('adding ' + ar[i].xtype);
54613 if (ar[i].xtype == 'Button') {
54614 //console.log('adding button');
54615 //console.log(ar[i]);
54616 this.addButton(ar[i]);
54617 this.allItems.push(fe);
54621 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
54622 alert('end is not supported on xtype any more, use items');
54624 // //console.log('adding end');
54632 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
54633 * option "monitorValid"
54635 startMonitoring : function(){
54638 Roo.TaskMgr.start({
54639 run : this.bindHandler,
54640 interval : this.monitorPoll || 200,
54647 * Stops monitoring of the valid state of this form
54649 stopMonitoring : function(){
54650 this.bound = false;
54654 bindHandler : function(){
54656 return false; // stops binding
54659 this.items.each(function(f){
54660 if(!f.isValid(true)){
54665 for(var i = 0, len = this.buttons.length; i < len; i++){
54666 var btn = this.buttons[i];
54667 if(btn.formBind === true && btn.disabled === valid){
54668 btn.setDisabled(!valid);
54671 this.fireEvent('clientvalidation', this, valid);
54685 Roo.Form = Roo.form.Form;
54688 * Ext JS Library 1.1.1
54689 * Copyright(c) 2006-2007, Ext JS, LLC.
54691 * Originally Released Under LGPL - original licence link has changed is not relivant.
54694 * <script type="text/javascript">
54697 // as we use this in bootstrap.
54698 Roo.namespace('Roo.form');
54700 * @class Roo.form.Action
54701 * Internal Class used to handle form actions
54703 * @param {Roo.form.BasicForm} el The form element or its id
54704 * @param {Object} config Configuration options
54709 // define the action interface
54710 Roo.form.Action = function(form, options){
54712 this.options = options || {};
54715 * Client Validation Failed
54718 Roo.form.Action.CLIENT_INVALID = 'client';
54720 * Server Validation Failed
54723 Roo.form.Action.SERVER_INVALID = 'server';
54725 * Connect to Server Failed
54728 Roo.form.Action.CONNECT_FAILURE = 'connect';
54730 * Reading Data from Server Failed
54733 Roo.form.Action.LOAD_FAILURE = 'load';
54735 Roo.form.Action.prototype = {
54737 failureType : undefined,
54738 response : undefined,
54739 result : undefined,
54741 // interface method
54742 run : function(options){
54746 // interface method
54747 success : function(response){
54751 // interface method
54752 handleResponse : function(response){
54756 // default connection failure
54757 failure : function(response){
54759 this.response = response;
54760 this.failureType = Roo.form.Action.CONNECT_FAILURE;
54761 this.form.afterAction(this, false);
54764 processResponse : function(response){
54765 this.response = response;
54766 if(!response.responseText){
54769 this.result = this.handleResponse(response);
54770 return this.result;
54773 // utility functions used internally
54774 getUrl : function(appendParams){
54775 var url = this.options.url || this.form.url || this.form.el.dom.action;
54777 var p = this.getParams();
54779 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
54785 getMethod : function(){
54786 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
54789 getParams : function(){
54790 var bp = this.form.baseParams;
54791 var p = this.options.params;
54793 if(typeof p == "object"){
54794 p = Roo.urlEncode(Roo.applyIf(p, bp));
54795 }else if(typeof p == 'string' && bp){
54796 p += '&' + Roo.urlEncode(bp);
54799 p = Roo.urlEncode(bp);
54804 createCallback : function(){
54806 success: this.success,
54807 failure: this.failure,
54809 timeout: (this.form.timeout*1000),
54810 upload: this.form.fileUpload ? this.success : undefined
54815 Roo.form.Action.Submit = function(form, options){
54816 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
54819 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
54822 haveProgress : false,
54823 uploadComplete : false,
54825 // uploadProgress indicator.
54826 uploadProgress : function()
54828 if (!this.form.progressUrl) {
54832 if (!this.haveProgress) {
54833 Roo.MessageBox.progress("Uploading", "Uploading");
54835 if (this.uploadComplete) {
54836 Roo.MessageBox.hide();
54840 this.haveProgress = true;
54842 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
54844 var c = new Roo.data.Connection();
54846 url : this.form.progressUrl,
54851 success : function(req){
54852 //console.log(data);
54856 rdata = Roo.decode(req.responseText)
54858 Roo.log("Invalid data from server..");
54862 if (!rdata || !rdata.success) {
54864 Roo.MessageBox.alert(Roo.encode(rdata));
54867 var data = rdata.data;
54869 if (this.uploadComplete) {
54870 Roo.MessageBox.hide();
54875 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
54876 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
54879 this.uploadProgress.defer(2000,this);
54882 failure: function(data) {
54883 Roo.log('progress url failed ');
54894 // run get Values on the form, so it syncs any secondary forms.
54895 this.form.getValues();
54897 var o = this.options;
54898 var method = this.getMethod();
54899 var isPost = method == 'POST';
54900 if(o.clientValidation === false || this.form.isValid()){
54902 if (this.form.progressUrl) {
54903 this.form.findField('UPLOAD_IDENTIFIER').setValue(
54904 (new Date() * 1) + '' + Math.random());
54909 Roo.Ajax.request(Roo.apply(this.createCallback(), {
54910 form:this.form.el.dom,
54911 url:this.getUrl(!isPost),
54913 params:isPost ? this.getParams() : null,
54914 isUpload: this.form.fileUpload,
54915 formData : this.form.formData
54918 this.uploadProgress();
54920 }else if (o.clientValidation !== false){ // client validation failed
54921 this.failureType = Roo.form.Action.CLIENT_INVALID;
54922 this.form.afterAction(this, false);
54926 success : function(response)
54928 this.uploadComplete= true;
54929 if (this.haveProgress) {
54930 Roo.MessageBox.hide();
54934 var result = this.processResponse(response);
54935 if(result === true || result.success){
54936 this.form.afterAction(this, true);
54940 this.form.markInvalid(result.errors);
54941 this.failureType = Roo.form.Action.SERVER_INVALID;
54943 this.form.afterAction(this, false);
54945 failure : function(response)
54947 this.uploadComplete= true;
54948 if (this.haveProgress) {
54949 Roo.MessageBox.hide();
54952 this.response = response;
54953 this.failureType = Roo.form.Action.CONNECT_FAILURE;
54954 this.form.afterAction(this, false);
54957 handleResponse : function(response){
54958 if(this.form.errorReader){
54959 var rs = this.form.errorReader.read(response);
54962 for(var i = 0, len = rs.records.length; i < len; i++) {
54963 var r = rs.records[i];
54964 errors[i] = r.data;
54967 if(errors.length < 1){
54971 success : rs.success,
54977 ret = Roo.decode(response.responseText);
54981 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
54991 Roo.form.Action.Load = function(form, options){
54992 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
54993 this.reader = this.form.reader;
54996 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
55001 Roo.Ajax.request(Roo.apply(
55002 this.createCallback(), {
55003 method:this.getMethod(),
55004 url:this.getUrl(false),
55005 params:this.getParams()
55009 success : function(response){
55011 var result = this.processResponse(response);
55012 if(result === true || !result.success || !result.data){
55013 this.failureType = Roo.form.Action.LOAD_FAILURE;
55014 this.form.afterAction(this, false);
55017 this.form.clearInvalid();
55018 this.form.setValues(result.data);
55019 this.form.afterAction(this, true);
55022 handleResponse : function(response){
55023 if(this.form.reader){
55024 var rs = this.form.reader.read(response);
55025 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
55027 success : rs.success,
55031 return Roo.decode(response.responseText);
55035 Roo.form.Action.ACTION_TYPES = {
55036 'load' : Roo.form.Action.Load,
55037 'submit' : Roo.form.Action.Submit
55040 * Ext JS Library 1.1.1
55041 * Copyright(c) 2006-2007, Ext JS, LLC.
55043 * Originally Released Under LGPL - original licence link has changed is not relivant.
55046 * <script type="text/javascript">
55050 * @class Roo.form.Layout
55051 * @extends Roo.Component
55052 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55053 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
55055 * @param {Object} config Configuration options
55057 Roo.form.Layout = function(config){
55059 if (config.items) {
55060 xitems = config.items;
55061 delete config.items;
55063 Roo.form.Layout.superclass.constructor.call(this, config);
55065 Roo.each(xitems, this.addxtype, this);
55069 Roo.extend(Roo.form.Layout, Roo.Component, {
55071 * @cfg {String/Object} autoCreate
55072 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
55075 * @cfg {String/Object/Function} style
55076 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
55077 * a function which returns such a specification.
55080 * @cfg {String} labelAlign
55081 * Valid values are "left," "top" and "right" (defaults to "left")
55084 * @cfg {Number} labelWidth
55085 * Fixed width in pixels of all field labels (defaults to undefined)
55088 * @cfg {Boolean} clear
55089 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
55093 * @cfg {String} labelSeparator
55094 * The separator to use after field labels (defaults to ':')
55096 labelSeparator : ':',
55098 * @cfg {Boolean} hideLabels
55099 * True to suppress the display of field labels in this layout (defaults to false)
55101 hideLabels : false,
55104 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
55109 onRender : function(ct, position){
55110 if(this.el){ // from markup
55111 this.el = Roo.get(this.el);
55112 }else { // generate
55113 var cfg = this.getAutoCreate();
55114 this.el = ct.createChild(cfg, position);
55117 this.el.applyStyles(this.style);
55119 if(this.labelAlign){
55120 this.el.addClass('x-form-label-'+this.labelAlign);
55122 if(this.hideLabels){
55123 this.labelStyle = "display:none";
55124 this.elementStyle = "padding-left:0;";
55126 if(typeof this.labelWidth == 'number'){
55127 this.labelStyle = "width:"+this.labelWidth+"px;";
55128 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
55130 if(this.labelAlign == 'top'){
55131 this.labelStyle = "width:auto;";
55132 this.elementStyle = "padding-left:0;";
55135 var stack = this.stack;
55136 var slen = stack.length;
55138 if(!this.fieldTpl){
55139 var t = new Roo.Template(
55140 '<div class="x-form-item {5}">',
55141 '<label for="{0}" style="{2}">{1}{4}</label>',
55142 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55144 '</div><div class="x-form-clear-left"></div>'
55146 t.disableFormats = true;
55148 Roo.form.Layout.prototype.fieldTpl = t;
55150 for(var i = 0; i < slen; i++) {
55151 if(stack[i].isFormField){
55152 this.renderField(stack[i]);
55154 this.renderComponent(stack[i]);
55159 this.el.createChild({cls:'x-form-clear'});
55164 renderField : function(f){
55165 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
55168 f.labelStyle||this.labelStyle||'', //2
55169 this.elementStyle||'', //3
55170 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
55171 f.itemCls||this.itemCls||'' //5
55172 ], true).getPrevSibling());
55176 renderComponent : function(c){
55177 c.render(c.isLayout ? this.el : this.el.createChild());
55180 * Adds a object form elements (using the xtype property as the factory method.)
55181 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
55182 * @param {Object} config
55184 addxtype : function(o)
55186 // create the lement.
55187 o.form = this.form;
55188 var fe = Roo.factory(o, Roo.form);
55189 this.form.allItems.push(fe);
55190 this.stack.push(fe);
55192 if (fe.isFormField) {
55193 this.form.items.add(fe);
55201 * @class Roo.form.Column
55202 * @extends Roo.form.Layout
55203 * @children Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55204 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
55206 * @param {Object} config Configuration options
55208 Roo.form.Column = function(config){
55209 Roo.form.Column.superclass.constructor.call(this, config);
55212 Roo.extend(Roo.form.Column, Roo.form.Layout, {
55214 * @cfg {Number/String} width
55215 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55218 * @cfg {String/Object} autoCreate
55219 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
55223 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
55226 onRender : function(ct, position){
55227 Roo.form.Column.superclass.onRender.call(this, ct, position);
55229 this.el.setWidth(this.width);
55236 * @class Roo.form.Row
55237 * @extends Roo.form.Layout
55238 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem Roo.form.FieldSet
55239 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
55241 * @param {Object} config Configuration options
55245 Roo.form.Row = function(config){
55246 Roo.form.Row.superclass.constructor.call(this, config);
55249 Roo.extend(Roo.form.Row, Roo.form.Layout, {
55251 * @cfg {Number/String} width
55252 * The fixed width of the column in pixels or CSS value (defaults to "auto")
55255 * @cfg {Number/String} height
55256 * The fixed height of the column in pixels or CSS value (defaults to "auto")
55258 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
55262 onRender : function(ct, position){
55263 //console.log('row render');
55265 var t = new Roo.Template(
55266 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
55267 '<label for="{0}" style="{2}">{1}{4}</label>',
55268 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
55272 t.disableFormats = true;
55274 Roo.form.Layout.prototype.rowTpl = t;
55276 this.fieldTpl = this.rowTpl;
55278 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
55279 var labelWidth = 100;
55281 if ((this.labelAlign != 'top')) {
55282 if (typeof this.labelWidth == 'number') {
55283 labelWidth = this.labelWidth
55285 this.padWidth = 20 + labelWidth;
55289 Roo.form.Column.superclass.onRender.call(this, ct, position);
55291 this.el.setWidth(this.width);
55294 this.el.setHeight(this.height);
55299 renderField : function(f){
55300 f.fieldEl = this.fieldTpl.append(this.el, [
55301 f.id, f.fieldLabel,
55302 f.labelStyle||this.labelStyle||'',
55303 this.elementStyle||'',
55304 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
55305 f.itemCls||this.itemCls||'',
55306 f.width ? f.width + this.padWidth : 160 + this.padWidth
55313 * @class Roo.form.FieldSet
55314 * @extends Roo.form.Layout
55315 * @children Roo.form.Column Roo.form.Row Roo.form.Field Roo.Button Roo.form.TextItem
55316 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
55318 * @param {Object} config Configuration options
55320 Roo.form.FieldSet = function(config){
55321 Roo.form.FieldSet.superclass.constructor.call(this, config);
55324 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
55326 * @cfg {String} legend
55327 * The text to display as the legend for the FieldSet (defaults to '')
55330 * @cfg {String/Object} autoCreate
55331 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
55335 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
55338 onRender : function(ct, position){
55339 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
55341 this.setLegend(this.legend);
55346 setLegend : function(text){
55348 this.el.child('legend').update(text);
55353 * Ext JS Library 1.1.1
55354 * Copyright(c) 2006-2007, Ext JS, LLC.
55356 * Originally Released Under LGPL - original licence link has changed is not relivant.
55359 * <script type="text/javascript">
55362 * @class Roo.form.VTypes
55363 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
55366 Roo.form.VTypes = function(){
55367 // closure these in so they are only created once.
55368 var alpha = /^[a-zA-Z_]+$/;
55369 var alphanum = /^[a-zA-Z0-9_]+$/;
55370 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,24}$/;
55371 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
55373 // All these messages and functions are configurable
55376 * The function used to validate email addresses
55377 * @param {String} value The email address
55379 'email' : function(v){
55380 return email.test(v);
55383 * The error text to display when the email validation function returns false
55386 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
55388 * The keystroke filter mask to be applied on email input
55391 'emailMask' : /[a-z0-9_\.\-@]/i,
55394 * The function used to validate URLs
55395 * @param {String} value The URL
55397 'url' : function(v){
55398 return url.test(v);
55401 * The error text to display when the url validation function returns false
55404 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
55407 * The function used to validate alpha values
55408 * @param {String} value The value
55410 'alpha' : function(v){
55411 return alpha.test(v);
55414 * The error text to display when the alpha validation function returns false
55417 'alphaText' : 'This field should only contain letters and _',
55419 * The keystroke filter mask to be applied on alpha input
55422 'alphaMask' : /[a-z_]/i,
55425 * The function used to validate alphanumeric values
55426 * @param {String} value The value
55428 'alphanum' : function(v){
55429 return alphanum.test(v);
55432 * The error text to display when the alphanumeric validation function returns false
55435 'alphanumText' : 'This field should only contain letters, numbers and _',
55437 * The keystroke filter mask to be applied on alphanumeric input
55440 'alphanumMask' : /[a-z0-9_]/i
55442 }();//<script type="text/javascript">
55445 * @class Roo.form.FCKeditor
55446 * @extends Roo.form.TextArea
55447 * Wrapper around the FCKEditor http://www.fckeditor.net
55449 * Creates a new FCKeditor
55450 * @param {Object} config Configuration options
55452 Roo.form.FCKeditor = function(config){
55453 Roo.form.FCKeditor.superclass.constructor.call(this, config);
55456 * @event editorinit
55457 * Fired when the editor is initialized - you can add extra handlers here..
55458 * @param {FCKeditor} this
55459 * @param {Object} the FCK object.
55466 Roo.form.FCKeditor.editors = { };
55467 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
55469 //defaultAutoCreate : {
55470 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
55474 * @cfg {Object} fck options - see fck manual for details.
55479 * @cfg {Object} fck toolbar set (Basic or Default)
55481 toolbarSet : 'Basic',
55483 * @cfg {Object} fck BasePath
55485 basePath : '/fckeditor/',
55493 onRender : function(ct, position)
55496 this.defaultAutoCreate = {
55498 style:"width:300px;height:60px;",
55499 autocomplete: "new-password"
55502 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
55505 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
55506 if(this.preventScrollbars){
55507 this.el.setStyle("overflow", "hidden");
55509 this.el.setHeight(this.growMin);
55512 //console.log('onrender' + this.getId() );
55513 Roo.form.FCKeditor.editors[this.getId()] = this;
55516 this.replaceTextarea() ;
55520 getEditor : function() {
55521 return this.fckEditor;
55524 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
55525 * @param {Mixed} value The value to set
55529 setValue : function(value)
55531 //console.log('setValue: ' + value);
55533 if(typeof(value) == 'undefined') { // not sure why this is happending...
55536 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55538 //if(!this.el || !this.getEditor()) {
55539 // this.value = value;
55540 //this.setValue.defer(100,this,[value]);
55544 if(!this.getEditor()) {
55548 this.getEditor().SetData(value);
55555 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
55556 * @return {Mixed} value The field value
55558 getValue : function()
55561 if (this.frame && this.frame.dom.style.display == 'none') {
55562 return Roo.form.FCKeditor.superclass.getValue.call(this);
55565 if(!this.el || !this.getEditor()) {
55567 // this.getValue.defer(100,this);
55572 var value=this.getEditor().GetData();
55573 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
55574 return Roo.form.FCKeditor.superclass.getValue.call(this);
55580 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
55581 * @return {Mixed} value The field value
55583 getRawValue : function()
55585 if (this.frame && this.frame.dom.style.display == 'none') {
55586 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55589 if(!this.el || !this.getEditor()) {
55590 //this.getRawValue.defer(100,this);
55597 var value=this.getEditor().GetData();
55598 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
55599 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
55603 setSize : function(w,h) {
55607 //if (this.frame && this.frame.dom.style.display == 'none') {
55608 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55611 //if(!this.el || !this.getEditor()) {
55612 // this.setSize.defer(100,this, [w,h]);
55618 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
55620 this.frame.dom.setAttribute('width', w);
55621 this.frame.dom.setAttribute('height', h);
55622 this.frame.setSize(w,h);
55626 toggleSourceEdit : function(value) {
55630 this.el.dom.style.display = value ? '' : 'none';
55631 this.frame.dom.style.display = value ? 'none' : '';
55636 focus: function(tag)
55638 if (this.frame.dom.style.display == 'none') {
55639 return Roo.form.FCKeditor.superclass.focus.call(this);
55641 if(!this.el || !this.getEditor()) {
55642 this.focus.defer(100,this, [tag]);
55649 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
55650 this.getEditor().Focus();
55652 if (!this.getEditor().Selection.GetSelection()) {
55653 this.focus.defer(100,this, [tag]);
55658 var r = this.getEditor().EditorDocument.createRange();
55659 r.setStart(tgs[0],0);
55660 r.setEnd(tgs[0],0);
55661 this.getEditor().Selection.GetSelection().removeAllRanges();
55662 this.getEditor().Selection.GetSelection().addRange(r);
55663 this.getEditor().Focus();
55670 replaceTextarea : function()
55672 if ( document.getElementById( this.getId() + '___Frame' ) ) {
55675 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
55677 // We must check the elements firstly using the Id and then the name.
55678 var oTextarea = document.getElementById( this.getId() );
55680 var colElementsByName = document.getElementsByName( this.getId() ) ;
55682 oTextarea.style.display = 'none' ;
55684 if ( oTextarea.tabIndex ) {
55685 this.TabIndex = oTextarea.tabIndex ;
55688 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
55689 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
55690 this.frame = Roo.get(this.getId() + '___Frame')
55693 _getConfigHtml : function()
55697 for ( var o in this.fckconfig ) {
55698 sConfig += sConfig.length > 0 ? '&' : '';
55699 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
55702 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
55706 _getIFrameHtml : function()
55708 var sFile = 'fckeditor.html' ;
55709 /* no idea what this is about..
55712 if ( (/fcksource=true/i).test( window.top.location.search ) )
55713 sFile = 'fckeditor.original.html' ;
55718 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
55719 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
55722 var html = '<iframe id="' + this.getId() +
55723 '___Frame" src="' + sLink +
55724 '" width="' + this.width +
55725 '" height="' + this.height + '"' +
55726 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
55727 ' frameborder="0" scrolling="no"></iframe>' ;
55732 _insertHtmlBefore : function( html, element )
55734 if ( element.insertAdjacentHTML ) {
55736 element.insertAdjacentHTML( 'beforeBegin', html ) ;
55738 var oRange = document.createRange() ;
55739 oRange.setStartBefore( element ) ;
55740 var oFragment = oRange.createContextualFragment( html );
55741 element.parentNode.insertBefore( oFragment, element ) ;
55754 //Roo.reg('fckeditor', Roo.form.FCKeditor);
55756 function FCKeditor_OnComplete(editorInstance){
55757 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
55758 f.fckEditor = editorInstance;
55759 //console.log("loaded");
55760 f.fireEvent('editorinit', f, editorInstance);
55780 //<script type="text/javascript">
55782 * @class Roo.form.GridField
55783 * @extends Roo.form.Field
55784 * Embed a grid (or editable grid into a form)
55787 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
55789 * xgrid.store = Roo.data.Store
55790 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
55791 * xgrid.store.reader = Roo.data.JsonReader
55795 * Creates a new GridField
55796 * @param {Object} config Configuration options
55798 Roo.form.GridField = function(config){
55799 Roo.form.GridField.superclass.constructor.call(this, config);
55803 Roo.extend(Roo.form.GridField, Roo.form.Field, {
55805 * @cfg {Number} width - used to restrict width of grid..
55809 * @cfg {Number} height - used to restrict height of grid..
55813 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
55819 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
55820 * {tag: "input", type: "checkbox", autocomplete: "off"})
55822 // defaultAutoCreate : { tag: 'div' },
55823 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'new-password'},
55825 * @cfg {String} addTitle Text to include for adding a title.
55829 onResize : function(){
55830 Roo.form.Field.superclass.onResize.apply(this, arguments);
55833 initEvents : function(){
55834 // Roo.form.Checkbox.superclass.initEvents.call(this);
55835 // has no events...
55840 getResizeEl : function(){
55844 getPositionEl : function(){
55849 onRender : function(ct, position){
55851 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
55852 var style = this.style;
55855 Roo.form.GridField.superclass.onRender.call(this, ct, position);
55856 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
55857 this.viewEl = this.wrap.createChild({ tag: 'div' });
55859 this.viewEl.applyStyles(style);
55862 this.viewEl.setWidth(this.width);
55865 this.viewEl.setHeight(this.height);
55867 //if(this.inputValue !== undefined){
55868 //this.setValue(this.value);
55871 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
55874 this.grid.render();
55875 this.grid.getDataSource().on('remove', this.refreshValue, this);
55876 this.grid.getDataSource().on('update', this.refreshValue, this);
55877 this.grid.on('afteredit', this.refreshValue, this);
55883 * Sets the value of the item.
55884 * @param {String} either an object or a string..
55886 setValue : function(v){
55888 v = v || []; // empty set..
55889 // this does not seem smart - it really only affects memoryproxy grids..
55890 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
55891 var ds = this.grid.getDataSource();
55892 // assumes a json reader..
55894 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
55895 ds.loadData( data);
55897 // clear selection so it does not get stale.
55898 if (this.grid.sm) {
55899 this.grid.sm.clearSelections();
55902 Roo.form.GridField.superclass.setValue.call(this, v);
55903 this.refreshValue();
55904 // should load data in the grid really....
55908 refreshValue: function() {
55910 this.grid.getDataSource().each(function(r) {
55913 this.el.dom.value = Roo.encode(val);
55921 * Ext JS Library 1.1.1
55922 * Copyright(c) 2006-2007, Ext JS, LLC.
55924 * Originally Released Under LGPL - original licence link has changed is not relivant.
55927 * <script type="text/javascript">
55930 * @class Roo.form.DisplayField
55931 * @extends Roo.form.Field
55932 * A generic Field to display non-editable data.
55933 * @cfg {Boolean} closable (true|false) default false
55935 * Creates a new Display Field item.
55936 * @param {Object} config Configuration options
55938 Roo.form.DisplayField = function(config){
55939 Roo.form.DisplayField.superclass.constructor.call(this, config);
55944 * Fires after the click the close btn
55945 * @param {Roo.form.DisplayField} this
55951 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
55952 inputType: 'hidden',
55958 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
55960 focusClass : undefined,
55962 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
55964 fieldClass: 'x-form-field',
55967 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
55969 valueRenderer: undefined,
55973 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
55974 * {tag: "input", type: "checkbox", autocomplete: "off"})
55977 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
55981 onResize : function(){
55982 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
55986 initEvents : function(){
55987 // Roo.form.Checkbox.superclass.initEvents.call(this);
55988 // has no events...
55991 this.closeEl.on('click', this.onClose, this);
55997 getResizeEl : function(){
56001 getPositionEl : function(){
56006 onRender : function(ct, position){
56008 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
56009 //if(this.inputValue !== undefined){
56010 this.wrap = this.el.wrap();
56012 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
56015 this.closeEl = this.wrap.createChild({ tag: 'div', cls: 'x-dlg-close'});
56018 if (this.bodyStyle) {
56019 this.viewEl.applyStyles(this.bodyStyle);
56021 //this.viewEl.setStyle('padding', '2px');
56023 this.setValue(this.value);
56028 initValue : Roo.emptyFn,
56033 onClick : function(){
56038 * Sets the checked state of the checkbox.
56039 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
56041 setValue : function(v){
56043 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
56044 // this might be called before we have a dom element..
56045 if (!this.viewEl) {
56048 this.viewEl.dom.innerHTML = html;
56049 Roo.form.DisplayField.superclass.setValue.call(this, v);
56053 onClose : function(e)
56055 e.preventDefault();
56057 this.fireEvent('close', this);
56066 * @class Roo.form.DayPicker
56067 * @extends Roo.form.Field
56068 * A Day picker show [M] [T] [W] ....
56070 * Creates a new Day Picker
56071 * @param {Object} config Configuration options
56073 Roo.form.DayPicker= function(config){
56074 Roo.form.DayPicker.superclass.constructor.call(this, config);
56078 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
56080 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
56082 focusClass : undefined,
56084 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
56086 fieldClass: "x-form-field",
56089 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
56090 * {tag: "input", type: "checkbox", autocomplete: "off"})
56092 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "new-password"},
56095 actionMode : 'viewEl',
56099 inputType : 'hidden',
56102 inputElement: false, // real input element?
56103 basedOn: false, // ????
56105 isFormField: true, // not sure where this is needed!!!!
56107 onResize : function(){
56108 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
56109 if(!this.boxLabel){
56110 this.el.alignTo(this.wrap, 'c-c');
56114 initEvents : function(){
56115 Roo.form.Checkbox.superclass.initEvents.call(this);
56116 this.el.on("click", this.onClick, this);
56117 this.el.on("change", this.onClick, this);
56121 getResizeEl : function(){
56125 getPositionEl : function(){
56131 onRender : function(ct, position){
56132 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
56134 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
56136 var r1 = '<table><tr>';
56137 var r2 = '<tr class="x-form-daypick-icons">';
56138 for (var i=0; i < 7; i++) {
56139 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
56140 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
56143 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
56144 viewEl.select('img').on('click', this.onClick, this);
56145 this.viewEl = viewEl;
56148 // this will not work on Chrome!!!
56149 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
56150 this.el.on('propertychange', this.setFromHidden, this); //ie
56158 initValue : Roo.emptyFn,
56161 * Returns the checked state of the checkbox.
56162 * @return {Boolean} True if checked, else false
56164 getValue : function(){
56165 return this.el.dom.value;
56170 onClick : function(e){
56171 //this.setChecked(!this.checked);
56172 Roo.get(e.target).toggleClass('x-menu-item-checked');
56173 this.refreshValue();
56174 //if(this.el.dom.checked != this.checked){
56175 // this.setValue(this.el.dom.checked);
56180 refreshValue : function()
56183 this.viewEl.select('img',true).each(function(e,i,n) {
56184 val += e.is(".x-menu-item-checked") ? String(n) : '';
56186 this.setValue(val, true);
56190 * Sets the checked state of the checkbox.
56191 * On is always based on a string comparison between inputValue and the param.
56192 * @param {Boolean/String} value - the value to set
56193 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
56195 setValue : function(v,suppressEvent){
56196 if (!this.el.dom) {
56199 var old = this.el.dom.value ;
56200 this.el.dom.value = v;
56201 if (suppressEvent) {
56205 // update display..
56206 this.viewEl.select('img',true).each(function(e,i,n) {
56208 var on = e.is(".x-menu-item-checked");
56209 var newv = v.indexOf(String(n)) > -1;
56211 e.toggleClass('x-menu-item-checked');
56217 this.fireEvent('change', this, v, old);
56222 // handle setting of hidden value by some other method!!?!?
56223 setFromHidden: function()
56228 //console.log("SET FROM HIDDEN");
56229 //alert('setFrom hidden');
56230 this.setValue(this.el.dom.value);
56233 onDestroy : function()
56236 Roo.get(this.viewEl).remove();
56239 Roo.form.DayPicker.superclass.onDestroy.call(this);
56243 * RooJS Library 1.1.1
56244 * Copyright(c) 2008-2011 Alan Knowles
56251 * @class Roo.form.ComboCheck
56252 * @extends Roo.form.ComboBox
56253 * A combobox for multiple select items.
56255 * FIXME - could do with a reset button..
56258 * Create a new ComboCheck
56259 * @param {Object} config Configuration options
56261 Roo.form.ComboCheck = function(config){
56262 Roo.form.ComboCheck.superclass.constructor.call(this, config);
56263 // should verify some data...
56265 // hiddenName = required..
56266 // displayField = required
56267 // valudField == required
56268 var req= [ 'hiddenName', 'displayField', 'valueField' ];
56270 Roo.each(req, function(e) {
56271 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
56272 throw "Roo.form.ComboCheck : missing value for: " + e;
56279 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
56284 selectedClass: 'x-menu-item-checked',
56287 onRender : function(ct, position){
56293 var cls = 'x-combo-list';
56296 this.tpl = new Roo.Template({
56297 html : '<div class="'+cls+'-item x-menu-check-item">' +
56298 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
56299 '<span>{' + this.displayField + '}</span>' +
56306 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
56307 this.view.singleSelect = false;
56308 this.view.multiSelect = true;
56309 this.view.toggleSelect = true;
56310 this.pageTb.add(new Roo.Toolbar.Fill(), {
56313 handler: function()
56320 onViewOver : function(e, t){
56326 onViewClick : function(doFocus,index){
56330 select: function () {
56331 //Roo.log("SELECT CALLED");
56334 selectByValue : function(xv, scrollIntoView){
56335 var ar = this.getValueArray();
56338 Roo.each(ar, function(v) {
56339 if(v === undefined || v === null){
56342 var r = this.findRecord(this.valueField, v);
56344 sels.push(this.store.indexOf(r))
56348 this.view.select(sels);
56354 onSelect : function(record, index){
56355 // Roo.log("onselect Called");
56356 // this is only called by the clear button now..
56357 this.view.clearSelections();
56358 this.setValue('[]');
56359 if (this.value != this.valueBefore) {
56360 this.fireEvent('change', this, this.value, this.valueBefore);
56361 this.valueBefore = this.value;
56364 getValueArray : function()
56369 //Roo.log(this.value);
56370 if (typeof(this.value) == 'undefined') {
56373 var ar = Roo.decode(this.value);
56374 return ar instanceof Array ? ar : []; //?? valid?
56377 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
56382 expand : function ()
56385 Roo.form.ComboCheck.superclass.expand.call(this);
56386 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
56387 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
56392 collapse : function(){
56393 Roo.form.ComboCheck.superclass.collapse.call(this);
56394 var sl = this.view.getSelectedIndexes();
56395 var st = this.store;
56399 Roo.each(sl, function(i) {
56401 nv.push(r.get(this.valueField));
56403 this.setValue(Roo.encode(nv));
56404 if (this.value != this.valueBefore) {
56406 this.fireEvent('change', this, this.value, this.valueBefore);
56407 this.valueBefore = this.value;
56412 setValue : function(v){
56416 var vals = this.getValueArray();
56418 Roo.each(vals, function(k) {
56419 var r = this.findRecord(this.valueField, k);
56421 tv.push(r.data[this.displayField]);
56422 }else if(this.valueNotFoundText !== undefined){
56423 tv.push( this.valueNotFoundText );
56428 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
56429 this.hiddenField.value = v;
56435 * Ext JS Library 1.1.1
56436 * Copyright(c) 2006-2007, Ext JS, LLC.
56438 * Originally Released Under LGPL - original licence link has changed is not relivant.
56441 * <script type="text/javascript">
56445 * @class Roo.form.Signature
56446 * @extends Roo.form.Field
56450 * @param {Object} config Configuration options
56453 Roo.form.Signature = function(config){
56454 Roo.form.Signature.superclass.constructor.call(this, config);
56456 this.addEvents({// not in used??
56459 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
56460 * @param {Roo.form.Signature} combo This combo box
56465 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
56466 * @param {Roo.form.ComboBox} combo This combo box
56467 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
56473 Roo.extend(Roo.form.Signature, Roo.form.Field, {
56475 * @cfg {Object} labels Label to use when rendering a form.
56479 * confirm : "Confirm"
56484 confirm : "Confirm"
56487 * @cfg {Number} width The signature panel width (defaults to 300)
56491 * @cfg {Number} height The signature panel height (defaults to 100)
56495 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
56497 allowBlank : false,
56500 // {Object} signPanel The signature SVG panel element (defaults to {})
56502 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
56503 isMouseDown : false,
56504 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
56505 isConfirmed : false,
56506 // {String} signatureTmp SVG mapping string (defaults to empty string)
56510 defaultAutoCreate : { // modified by initCompnoent..
56516 onRender : function(ct, position){
56518 Roo.form.Signature.superclass.onRender.call(this, ct, position);
56520 this.wrap = this.el.wrap({
56521 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
56524 this.createToolbar(this);
56525 this.signPanel = this.wrap.createChild({
56527 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
56531 this.svgID = Roo.id();
56532 this.svgEl = this.signPanel.createChild({
56533 xmlns : 'http://www.w3.org/2000/svg',
56535 id : this.svgID + "-svg",
56537 height: this.height,
56538 viewBox: '0 0 '+this.width+' '+this.height,
56542 id: this.svgID + "-svg-r",
56544 height: this.height,
56549 id: this.svgID + "-svg-l",
56551 y1: (this.height*0.8), // start set the line in 80% of height
56552 x2: this.width, // end
56553 y2: (this.height*0.8), // end set the line in 80% of height
56555 'stroke-width': "1",
56556 'stroke-dasharray': "3",
56557 'shape-rendering': "crispEdges",
56558 'pointer-events': "none"
56562 id: this.svgID + "-svg-p",
56564 'stroke-width': "3",
56566 'pointer-events': 'none'
56571 this.svgBox = this.svgEl.dom.getScreenCTM();
56573 createSVG : function(){
56574 var svg = this.signPanel;
56575 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
56578 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
56579 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
56580 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
56581 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
56582 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
56583 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
56584 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
56587 isTouchEvent : function(e){
56588 return e.type.match(/^touch/);
56590 getCoords : function (e) {
56591 var pt = this.svgEl.dom.createSVGPoint();
56594 if (this.isTouchEvent(e)) {
56595 pt.x = e.targetTouches[0].clientX;
56596 pt.y = e.targetTouches[0].clientY;
56598 var a = this.svgEl.dom.getScreenCTM();
56599 var b = a.inverse();
56600 var mx = pt.matrixTransform(b);
56601 return mx.x + ',' + mx.y;
56603 //mouse event headler
56604 down : function (e) {
56605 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
56606 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
56608 this.isMouseDown = true;
56610 e.preventDefault();
56612 move : function (e) {
56613 if (this.isMouseDown) {
56614 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
56615 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
56618 e.preventDefault();
56620 up : function (e) {
56621 this.isMouseDown = false;
56622 var sp = this.signatureTmp.split(' ');
56625 if(!sp[sp.length-2].match(/^L/)){
56629 this.signatureTmp = sp.join(" ");
56632 if(this.getValue() != this.signatureTmp){
56633 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56634 this.isConfirmed = false;
56636 e.preventDefault();
56640 * Protected method that will not generally be called directly. It
56641 * is called when the editor creates its toolbar. Override this method if you need to
56642 * add custom toolbar buttons.
56643 * @param {HtmlEditor} editor
56645 createToolbar : function(editor){
56646 function btn(id, toggle, handler){
56647 var xid = fid + '-'+ id ;
56651 cls : 'x-btn-icon x-edit-'+id,
56652 enableToggle:toggle !== false,
56653 scope: editor, // was editor...
56654 handler:handler||editor.relayBtnCmd,
56655 clickEvent:'mousedown',
56656 tooltip: etb.buttonTips[id] || undefined, ///tips ???
56662 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
56666 cls : ' x-signature-btn x-signature-'+id,
56667 scope: editor, // was editor...
56668 handler: this.reset,
56669 clickEvent:'mousedown',
56670 text: this.labels.clear
56677 cls : ' x-signature-btn x-signature-'+id,
56678 scope: editor, // was editor...
56679 handler: this.confirmHandler,
56680 clickEvent:'mousedown',
56681 text: this.labels.confirm
56688 * when user is clicked confirm then show this image.....
56690 * @return {String} Image Data URI
56692 getImageDataURI : function(){
56693 var svg = this.svgEl.dom.parentNode.innerHTML;
56694 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
56699 * @return {Boolean} this.isConfirmed
56701 getConfirmed : function(){
56702 return this.isConfirmed;
56706 * @return {Number} this.width
56708 getWidth : function(){
56713 * @return {Number} this.height
56715 getHeight : function(){
56716 return this.height;
56719 getSignature : function(){
56720 return this.signatureTmp;
56723 reset : function(){
56724 this.signatureTmp = '';
56725 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56726 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
56727 this.isConfirmed = false;
56728 Roo.form.Signature.superclass.reset.call(this);
56730 setSignature : function(s){
56731 this.signatureTmp = s;
56732 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
56733 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
56735 this.isConfirmed = false;
56736 Roo.form.Signature.superclass.reset.call(this);
56739 // Roo.log(this.signPanel.dom.contentWindow.up())
56742 setConfirmed : function(){
56746 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
56749 confirmHandler : function(){
56750 if(!this.getSignature()){
56754 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
56755 this.setValue(this.getSignature());
56756 this.isConfirmed = true;
56758 this.fireEvent('confirm', this);
56761 // Subclasses should provide the validation implementation by overriding this
56762 validateValue : function(value){
56763 if(this.allowBlank){
56767 if(this.isConfirmed){
56774 * Ext JS Library 1.1.1
56775 * Copyright(c) 2006-2007, Ext JS, LLC.
56777 * Originally Released Under LGPL - original licence link has changed is not relivant.
56780 * <script type="text/javascript">
56785 * @class Roo.form.ComboBox
56786 * @extends Roo.form.TriggerField
56787 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
56789 * Create a new ComboBox.
56790 * @param {Object} config Configuration options
56792 Roo.form.Select = function(config){
56793 Roo.form.Select.superclass.constructor.call(this, config);
56797 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
56799 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
56802 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
56803 * rendering into an Roo.Editor, defaults to false)
56806 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
56807 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
56810 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
56813 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
56814 * the dropdown list (defaults to undefined, with no header element)
56818 * @cfg {String/Roo.Template} tpl The template to use to render the output
56822 defaultAutoCreate : {tag: "select" },
56824 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
56826 listWidth: undefined,
56828 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
56829 * mode = 'remote' or 'text' if mode = 'local')
56831 displayField: undefined,
56833 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
56834 * mode = 'remote' or 'value' if mode = 'local').
56835 * Note: use of a valueField requires the user make a selection
56836 * in order for a value to be mapped.
56838 valueField: undefined,
56842 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
56843 * field's data value (defaults to the underlying DOM element's name)
56845 hiddenName: undefined,
56847 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
56851 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
56853 selectedClass: 'x-combo-selected',
56855 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
56856 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
56857 * which displays a downward arrow icon).
56859 triggerClass : 'x-form-arrow-trigger',
56861 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
56865 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
56866 * anchor positions (defaults to 'tl-bl')
56868 listAlign: 'tl-bl?',
56870 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
56874 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
56875 * query specified by the allQuery config option (defaults to 'query')
56877 triggerAction: 'query',
56879 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
56880 * (defaults to 4, does not apply if editable = false)
56884 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
56885 * delay (typeAheadDelay) if it matches a known value (defaults to false)
56889 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
56890 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
56894 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
56895 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
56899 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
56900 * when editable = true (defaults to false)
56902 selectOnFocus:false,
56904 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
56906 queryParam: 'query',
56908 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
56909 * when mode = 'remote' (defaults to 'Loading...')
56911 loadingText: 'Loading...',
56913 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
56917 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
56921 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
56922 * traditional select (defaults to true)
56926 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
56930 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
56934 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
56935 * listWidth has a higher value)
56939 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
56940 * allow the user to set arbitrary text into the field (defaults to false)
56942 forceSelection:false,
56944 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
56945 * if typeAhead = true (defaults to 250)
56947 typeAheadDelay : 250,
56949 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
56950 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
56952 valueNotFoundText : undefined,
56955 * @cfg {String} defaultValue The value displayed after loading the store.
56960 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
56962 blockFocus : false,
56965 * @cfg {Boolean} disableClear Disable showing of clear button.
56967 disableClear : false,
56969 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
56971 alwaysQuery : false,
56977 // element that contains real text value.. (when hidden is used..)
56980 onRender : function(ct, position){
56981 Roo.form.Field.prototype.onRender.call(this, ct, position);
56984 this.store.on('beforeload', this.onBeforeLoad, this);
56985 this.store.on('load', this.onLoad, this);
56986 this.store.on('loadexception', this.onLoadException, this);
56987 this.store.load({});
56995 initEvents : function(){
56996 //Roo.form.ComboBox.superclass.initEvents.call(this);
57000 onDestroy : function(){
57003 this.store.un('beforeload', this.onBeforeLoad, this);
57004 this.store.un('load', this.onLoad, this);
57005 this.store.un('loadexception', this.onLoadException, this);
57007 //Roo.form.ComboBox.superclass.onDestroy.call(this);
57011 fireKey : function(e){
57012 if(e.isNavKeyPress() && !this.list.isVisible()){
57013 this.fireEvent("specialkey", this, e);
57018 onResize: function(w, h){
57026 * Allow or prevent the user from directly editing the field text. If false is passed,
57027 * the user will only be able to select from the items defined in the dropdown list. This method
57028 * is the runtime equivalent of setting the 'editable' config option at config time.
57029 * @param {Boolean} value True to allow the user to directly edit the field text
57031 setEditable : function(value){
57036 onBeforeLoad : function(){
57038 Roo.log("Select before load");
57041 this.innerList.update(this.loadingText ?
57042 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
57043 //this.restrictHeight();
57044 this.selectedIndex = -1;
57048 onLoad : function(){
57051 var dom = this.el.dom;
57052 dom.innerHTML = '';
57053 var od = dom.ownerDocument;
57055 if (this.emptyText) {
57056 var op = od.createElement('option');
57057 op.setAttribute('value', '');
57058 op.innerHTML = String.format('{0}', this.emptyText);
57059 dom.appendChild(op);
57061 if(this.store.getCount() > 0){
57063 var vf = this.valueField;
57064 var df = this.displayField;
57065 this.store.data.each(function(r) {
57066 // which colmsn to use... testing - cdoe / title..
57067 var op = od.createElement('option');
57068 op.setAttribute('value', r.data[vf]);
57069 op.innerHTML = String.format('{0}', r.data[df]);
57070 dom.appendChild(op);
57072 if (typeof(this.defaultValue != 'undefined')) {
57073 this.setValue(this.defaultValue);
57078 //this.onEmptyResults();
57083 onLoadException : function()
57085 dom.innerHTML = '';
57087 Roo.log("Select on load exception");
57091 Roo.log(this.store.reader.jsonData);
57092 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
57093 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
57099 onTypeAhead : function(){
57104 onSelect : function(record, index){
57105 Roo.log('on select?');
57107 if(this.fireEvent('beforeselect', this, record, index) !== false){
57108 this.setFromData(index > -1 ? record.data : false);
57110 this.fireEvent('select', this, record, index);
57115 * Returns the currently selected field value or empty string if no value is set.
57116 * @return {String} value The selected value
57118 getValue : function(){
57119 var dom = this.el.dom;
57120 this.value = dom.options[dom.selectedIndex].value;
57126 * Clears any text/value currently set in the field
57128 clearValue : function(){
57130 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
57135 * Sets the specified value into the field. If the value finds a match, the corresponding record text
57136 * will be displayed in the field. If the value does not match the data value of an existing item,
57137 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
57138 * Otherwise the field will be blank (although the value will still be set).
57139 * @param {String} value The value to match
57141 setValue : function(v){
57142 var d = this.el.dom;
57143 for (var i =0; i < d.options.length;i++) {
57144 if (v == d.options[i].value) {
57145 d.selectedIndex = i;
57153 * @property {Object} the last set data for the element
57158 * Sets the value of the field based on a object which is related to the record format for the store.
57159 * @param {Object} value the value to set as. or false on reset?
57161 setFromData : function(o){
57162 Roo.log('setfrom data?');
57168 reset : function(){
57172 findRecord : function(prop, value){
57177 if(this.store.getCount() > 0){
57178 this.store.each(function(r){
57179 if(r.data[prop] == value){
57189 getName: function()
57191 // returns hidden if it's set..
57192 if (!this.rendered) {return ''};
57193 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
57201 onEmptyResults : function(){
57202 Roo.log('empty results');
57207 * Returns true if the dropdown list is expanded, else false.
57209 isExpanded : function(){
57214 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
57215 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57216 * @param {String} value The data value of the item to select
57217 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57218 * selected item if it is not currently in view (defaults to true)
57219 * @return {Boolean} True if the value matched an item in the list, else false
57221 selectByValue : function(v, scrollIntoView){
57222 Roo.log('select By Value');
57225 if(v !== undefined && v !== null){
57226 var r = this.findRecord(this.valueField || this.displayField, v);
57228 this.select(this.store.indexOf(r), scrollIntoView);
57236 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
57237 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
57238 * @param {Number} index The zero-based index of the list item to select
57239 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
57240 * selected item if it is not currently in view (defaults to true)
57242 select : function(index, scrollIntoView){
57243 Roo.log('select ');
57246 this.selectedIndex = index;
57247 this.view.select(index);
57248 if(scrollIntoView !== false){
57249 var el = this.view.getNode(index);
57251 this.innerList.scrollChildIntoView(el, false);
57259 validateBlur : function(){
57266 initQuery : function(){
57267 this.doQuery(this.getRawValue());
57271 doForce : function(){
57272 if(this.el.dom.value.length > 0){
57273 this.el.dom.value =
57274 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
57280 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
57281 * query allowing the query action to be canceled if needed.
57282 * @param {String} query The SQL query to execute
57283 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
57284 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
57285 * saved in the current store (defaults to false)
57287 doQuery : function(q, forceAll){
57289 Roo.log('doQuery?');
57290 if(q === undefined || q === null){
57295 forceAll: forceAll,
57299 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
57303 forceAll = qe.forceAll;
57304 if(forceAll === true || (q.length >= this.minChars)){
57305 if(this.lastQuery != q || this.alwaysQuery){
57306 this.lastQuery = q;
57307 if(this.mode == 'local'){
57308 this.selectedIndex = -1;
57310 this.store.clearFilter();
57312 this.store.filter(this.displayField, q);
57316 this.store.baseParams[this.queryParam] = q;
57318 params: this.getParams(q)
57323 this.selectedIndex = -1;
57330 getParams : function(q){
57332 //p[this.queryParam] = q;
57335 p.limit = this.pageSize;
57341 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
57343 collapse : function(){
57348 collapseIf : function(e){
57353 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
57355 expand : function(){
57363 * @cfg {Boolean} grow
57367 * @cfg {Number} growMin
57371 * @cfg {Number} growMax
57379 setWidth : function()
57383 getResizeEl : function(){
57386 });//<script type="text/javasscript">
57390 * @class Roo.DDView
57391 * A DnD enabled version of Roo.View.
57392 * @param {Element/String} container The Element in which to create the View.
57393 * @param {String} tpl The template string used to create the markup for each element of the View
57394 * @param {Object} config The configuration properties. These include all the config options of
57395 * {@link Roo.View} plus some specific to this class.<br>
57397 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
57398 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
57400 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
57401 .x-view-drag-insert-above {
57402 border-top:1px dotted #3366cc;
57404 .x-view-drag-insert-below {
57405 border-bottom:1px dotted #3366cc;
57411 Roo.DDView = function(container, tpl, config) {
57412 Roo.DDView.superclass.constructor.apply(this, arguments);
57413 this.getEl().setStyle("outline", "0px none");
57414 this.getEl().unselectable();
57415 if (this.dragGroup) {
57416 this.setDraggable(this.dragGroup.split(","));
57418 if (this.dropGroup) {
57419 this.setDroppable(this.dropGroup.split(","));
57421 if (this.deletable) {
57422 this.setDeletable();
57424 this.isDirtyFlag = false;
57430 Roo.extend(Roo.DDView, Roo.View, {
57431 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
57432 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
57433 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
57434 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
57438 reset: Roo.emptyFn,
57440 clearInvalid: Roo.form.Field.prototype.clearInvalid,
57442 validate: function() {
57446 destroy: function() {
57447 this.purgeListeners();
57448 this.getEl.removeAllListeners();
57449 this.getEl().remove();
57450 if (this.dragZone) {
57451 if (this.dragZone.destroy) {
57452 this.dragZone.destroy();
57455 if (this.dropZone) {
57456 if (this.dropZone.destroy) {
57457 this.dropZone.destroy();
57462 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
57463 getName: function() {
57467 /** Loads the View from a JSON string representing the Records to put into the Store. */
57468 setValue: function(v) {
57470 throw "DDView.setValue(). DDView must be constructed with a valid Store";
57473 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
57474 this.store.proxy = new Roo.data.MemoryProxy(data);
57478 /** @return {String} a parenthesised list of the ids of the Records in the View. */
57479 getValue: function() {
57481 this.store.each(function(rec) {
57482 result += rec.id + ',';
57484 return result.substr(0, result.length - 1) + ')';
57487 getIds: function() {
57488 var i = 0, result = new Array(this.store.getCount());
57489 this.store.each(function(rec) {
57490 result[i++] = rec.id;
57495 isDirty: function() {
57496 return this.isDirtyFlag;
57500 * Part of the Roo.dd.DropZone interface. If no target node is found, the
57501 * whole Element becomes the target, and this causes the drop gesture to append.
57503 getTargetFromEvent : function(e) {
57504 var target = e.getTarget();
57505 while ((target !== null) && (target.parentNode != this.el.dom)) {
57506 target = target.parentNode;
57509 target = this.el.dom.lastChild || this.el.dom;
57515 * Create the drag data which consists of an object which has the property "ddel" as
57516 * the drag proxy element.
57518 getDragData : function(e) {
57519 var target = this.findItemFromChild(e.getTarget());
57521 this.handleSelection(e);
57522 var selNodes = this.getSelectedNodes();
57525 copy: this.copy || (this.allowCopy && e.ctrlKey),
57529 var selectedIndices = this.getSelectedIndexes();
57530 for (var i = 0; i < selectedIndices.length; i++) {
57531 dragData.records.push(this.store.getAt(selectedIndices[i]));
57533 if (selNodes.length == 1) {
57534 dragData.ddel = target.cloneNode(true); // the div element
57536 var div = document.createElement('div'); // create the multi element drag "ghost"
57537 div.className = 'multi-proxy';
57538 for (var i = 0, len = selNodes.length; i < len; i++) {
57539 div.appendChild(selNodes[i].cloneNode(true));
57541 dragData.ddel = div;
57543 //console.log(dragData)
57544 //console.log(dragData.ddel.innerHTML)
57547 //console.log('nodragData')
57551 /** Specify to which ddGroup items in this DDView may be dragged. */
57552 setDraggable: function(ddGroup) {
57553 if (ddGroup instanceof Array) {
57554 Roo.each(ddGroup, this.setDraggable, this);
57557 if (this.dragZone) {
57558 this.dragZone.addToGroup(ddGroup);
57560 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
57561 containerScroll: true,
57565 // Draggability implies selection. DragZone's mousedown selects the element.
57566 if (!this.multiSelect) { this.singleSelect = true; }
57568 // Wire the DragZone's handlers up to methods in *this*
57569 this.dragZone.getDragData = this.getDragData.createDelegate(this);
57573 /** Specify from which ddGroup this DDView accepts drops. */
57574 setDroppable: function(ddGroup) {
57575 if (ddGroup instanceof Array) {
57576 Roo.each(ddGroup, this.setDroppable, this);
57579 if (this.dropZone) {
57580 this.dropZone.addToGroup(ddGroup);
57582 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
57583 containerScroll: true,
57587 // Wire the DropZone's handlers up to methods in *this*
57588 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
57589 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
57590 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
57591 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
57592 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
57596 /** Decide whether to drop above or below a View node. */
57597 getDropPoint : function(e, n, dd){
57598 if (n == this.el.dom) { return "above"; }
57599 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
57600 var c = t + (b - t) / 2;
57601 var y = Roo.lib.Event.getPageY(e);
57609 onNodeEnter : function(n, dd, e, data){
57613 onNodeOver : function(n, dd, e, data){
57614 var pt = this.getDropPoint(e, n, dd);
57615 // set the insert point style on the target node
57616 var dragElClass = this.dropNotAllowed;
57619 if (pt == "above"){
57620 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
57621 targetElClass = "x-view-drag-insert-above";
57623 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
57624 targetElClass = "x-view-drag-insert-below";
57626 if (this.lastInsertClass != targetElClass){
57627 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
57628 this.lastInsertClass = targetElClass;
57631 return dragElClass;
57634 onNodeOut : function(n, dd, e, data){
57635 this.removeDropIndicators(n);
57638 onNodeDrop : function(n, dd, e, data){
57639 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
57642 var pt = this.getDropPoint(e, n, dd);
57643 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
57644 if (pt == "below") { insertAt++; }
57645 for (var i = 0; i < data.records.length; i++) {
57646 var r = data.records[i];
57647 var dup = this.store.getById(r.id);
57648 if (dup && (dd != this.dragZone)) {
57649 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
57652 this.store.insert(insertAt++, r.copy());
57654 data.source.isDirtyFlag = true;
57656 this.store.insert(insertAt++, r);
57658 this.isDirtyFlag = true;
57661 this.dragZone.cachedTarget = null;
57665 removeDropIndicators : function(n){
57667 Roo.fly(n).removeClass([
57668 "x-view-drag-insert-above",
57669 "x-view-drag-insert-below"]);
57670 this.lastInsertClass = "_noclass";
57675 * Utility method. Add a delete option to the DDView's context menu.
57676 * @param {String} imageUrl The URL of the "delete" icon image.
57678 setDeletable: function(imageUrl) {
57679 if (!this.singleSelect && !this.multiSelect) {
57680 this.singleSelect = true;
57682 var c = this.getContextMenu();
57683 this.contextMenu.on("itemclick", function(item) {
57686 this.remove(this.getSelectedIndexes());
57690 this.contextMenu.add({
57697 /** Return the context menu for this DDView. */
57698 getContextMenu: function() {
57699 if (!this.contextMenu) {
57700 // Create the View's context menu
57701 this.contextMenu = new Roo.menu.Menu({
57702 id: this.id + "-contextmenu"
57704 this.el.on("contextmenu", this.showContextMenu, this);
57706 return this.contextMenu;
57709 disableContextMenu: function() {
57710 if (this.contextMenu) {
57711 this.el.un("contextmenu", this.showContextMenu, this);
57715 showContextMenu: function(e, item) {
57716 item = this.findItemFromChild(e.getTarget());
57719 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
57720 this.contextMenu.showAt(e.getXY());
57725 * Remove {@link Roo.data.Record}s at the specified indices.
57726 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
57728 remove: function(selectedIndices) {
57729 selectedIndices = [].concat(selectedIndices);
57730 for (var i = 0; i < selectedIndices.length; i++) {
57731 var rec = this.store.getAt(selectedIndices[i]);
57732 this.store.remove(rec);
57737 * Double click fires the event, but also, if this is draggable, and there is only one other
57738 * related DropZone, it transfers the selected node.
57740 onDblClick : function(e){
57741 var item = this.findItemFromChild(e.getTarget());
57743 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
57746 if (this.dragGroup) {
57747 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
57748 while (targets.indexOf(this.dropZone) > -1) {
57749 targets.remove(this.dropZone);
57751 if (targets.length == 1) {
57752 this.dragZone.cachedTarget = null;
57753 var el = Roo.get(targets[0].getEl());
57754 var box = el.getBox(true);
57755 targets[0].onNodeDrop(el.dom, {
57757 xy: [box.x, box.y + box.height - 1]
57758 }, null, this.getDragData(e));
57764 handleSelection: function(e) {
57765 this.dragZone.cachedTarget = null;
57766 var item = this.findItemFromChild(e.getTarget());
57768 this.clearSelections(true);
57771 if (item && (this.multiSelect || this.singleSelect)){
57772 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
57773 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
57774 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
57775 this.unselect(item);
57777 this.select(item, this.multiSelect && e.ctrlKey);
57778 this.lastSelection = item;
57783 onItemClick : function(item, index, e){
57784 if(this.fireEvent("beforeclick", this, index, item, e) === false){
57790 unselect : function(nodeInfo, suppressEvent){
57791 var node = this.getNode(nodeInfo);
57792 if(node && this.isSelected(node)){
57793 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
57794 Roo.fly(node).removeClass(this.selectedClass);
57795 this.selections.remove(node);
57796 if(!suppressEvent){
57797 this.fireEvent("selectionchange", this, this.selections);
57805 * Ext JS Library 1.1.1
57806 * Copyright(c) 2006-2007, Ext JS, LLC.
57808 * Originally Released Under LGPL - original licence link has changed is not relivant.
57811 * <script type="text/javascript">
57815 * @class Roo.LayoutManager
57816 * @extends Roo.util.Observable
57817 * Base class for layout managers.
57819 Roo.LayoutManager = function(container, config){
57820 Roo.LayoutManager.superclass.constructor.call(this);
57821 this.el = Roo.get(container);
57822 // ie scrollbar fix
57823 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
57824 document.body.scroll = "no";
57825 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
57826 this.el.position('relative');
57828 this.id = this.el.id;
57829 this.el.addClass("x-layout-container");
57830 /** false to disable window resize monitoring @type Boolean */
57831 this.monitorWindowResize = true;
57836 * Fires when a layout is performed.
57837 * @param {Roo.LayoutManager} this
57841 * @event regionresized
57842 * Fires when the user resizes a region.
57843 * @param {Roo.LayoutRegion} region The resized region
57844 * @param {Number} newSize The new size (width for east/west, height for north/south)
57846 "regionresized" : true,
57848 * @event regioncollapsed
57849 * Fires when a region is collapsed.
57850 * @param {Roo.LayoutRegion} region The collapsed region
57852 "regioncollapsed" : true,
57854 * @event regionexpanded
57855 * Fires when a region is expanded.
57856 * @param {Roo.LayoutRegion} region The expanded region
57858 "regionexpanded" : true
57860 this.updating = false;
57861 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
57864 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
57866 * Returns true if this layout is currently being updated
57867 * @return {Boolean}
57869 isUpdating : function(){
57870 return this.updating;
57874 * Suspend the LayoutManager from doing auto-layouts while
57875 * making multiple add or remove calls
57877 beginUpdate : function(){
57878 this.updating = true;
57882 * Restore auto-layouts and optionally disable the manager from performing a layout
57883 * @param {Boolean} noLayout true to disable a layout update
57885 endUpdate : function(noLayout){
57886 this.updating = false;
57892 layout: function(){
57896 onRegionResized : function(region, newSize){
57897 this.fireEvent("regionresized", region, newSize);
57901 onRegionCollapsed : function(region){
57902 this.fireEvent("regioncollapsed", region);
57905 onRegionExpanded : function(region){
57906 this.fireEvent("regionexpanded", region);
57910 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
57911 * performs box-model adjustments.
57912 * @return {Object} The size as an object {width: (the width), height: (the height)}
57914 getViewSize : function(){
57916 if(this.el.dom != document.body){
57917 size = this.el.getSize();
57919 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
57921 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
57922 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
57927 * Returns the Element this layout is bound to.
57928 * @return {Roo.Element}
57930 getEl : function(){
57935 * Returns the specified region.
57936 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
57937 * @return {Roo.LayoutRegion}
57939 getRegion : function(target){
57940 return this.regions[target.toLowerCase()];
57943 onWindowResize : function(){
57944 if(this.monitorWindowResize){
57950 * Ext JS Library 1.1.1
57951 * Copyright(c) 2006-2007, Ext JS, LLC.
57953 * Originally Released Under LGPL - original licence link has changed is not relivant.
57956 * <script type="text/javascript">
57959 * @class Roo.BorderLayout
57960 * @extends Roo.LayoutManager
57961 * @children Roo.ContentPanel
57962 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
57963 * please see: <br><br>
57964 * <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>
57965 * <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>
57968 var layout = new Roo.BorderLayout(document.body, {
58002 preferredTabWidth: 150
58007 var CP = Roo.ContentPanel;
58009 layout.beginUpdate();
58010 layout.add("north", new CP("north", "North"));
58011 layout.add("south", new CP("south", {title: "South", closable: true}));
58012 layout.add("west", new CP("west", {title: "West"}));
58013 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
58014 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
58015 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
58016 layout.getRegion("center").showPanel("center1");
58017 layout.endUpdate();
58020 <b>The container the layout is rendered into can be either the body element or any other element.
58021 If it is not the body element, the container needs to either be an absolute positioned element,
58022 or you will need to add "position:relative" to the css of the container. You will also need to specify
58023 the container size if it is not the body element.</b>
58026 * Create a new BorderLayout
58027 * @param {String/HTMLElement/Element} container The container this layout is bound to
58028 * @param {Object} config Configuration options
58030 Roo.BorderLayout = function(container, config){
58031 config = config || {};
58032 Roo.BorderLayout.superclass.constructor.call(this, container, config);
58033 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
58034 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
58035 var target = this.factory.validRegions[i];
58036 if(config[target]){
58037 this.addRegion(target, config[target]);
58042 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
58045 * @cfg {Roo.LayoutRegion} east
58048 * @cfg {Roo.LayoutRegion} west
58051 * @cfg {Roo.LayoutRegion} north
58054 * @cfg {Roo.LayoutRegion} south
58057 * @cfg {Roo.LayoutRegion} center
58060 * Creates and adds a new region if it doesn't already exist.
58061 * @param {String} target The target region key (north, south, east, west or center).
58062 * @param {Object} config The regions config object
58063 * @return {BorderLayoutRegion} The new region
58065 addRegion : function(target, config){
58066 if(!this.regions[target]){
58067 var r = this.factory.create(target, this, config);
58068 this.bindRegion(target, r);
58070 return this.regions[target];
58074 bindRegion : function(name, r){
58075 this.regions[name] = r;
58076 r.on("visibilitychange", this.layout, this);
58077 r.on("paneladded", this.layout, this);
58078 r.on("panelremoved", this.layout, this);
58079 r.on("invalidated", this.layout, this);
58080 r.on("resized", this.onRegionResized, this);
58081 r.on("collapsed", this.onRegionCollapsed, this);
58082 r.on("expanded", this.onRegionExpanded, this);
58086 * Performs a layout update.
58088 layout : function(){
58089 if(this.updating) {
58092 var size = this.getViewSize();
58093 var w = size.width;
58094 var h = size.height;
58099 //var x = 0, y = 0;
58101 var rs = this.regions;
58102 var north = rs["north"];
58103 var south = rs["south"];
58104 var west = rs["west"];
58105 var east = rs["east"];
58106 var center = rs["center"];
58107 //if(this.hideOnLayout){ // not supported anymore
58108 //c.el.setStyle("display", "none");
58110 if(north && north.isVisible()){
58111 var b = north.getBox();
58112 var m = north.getMargins();
58113 b.width = w - (m.left+m.right);
58116 centerY = b.height + b.y + m.bottom;
58117 centerH -= centerY;
58118 north.updateBox(this.safeBox(b));
58120 if(south && south.isVisible()){
58121 var b = south.getBox();
58122 var m = south.getMargins();
58123 b.width = w - (m.left+m.right);
58125 var totalHeight = (b.height + m.top + m.bottom);
58126 b.y = h - totalHeight + m.top;
58127 centerH -= totalHeight;
58128 south.updateBox(this.safeBox(b));
58130 if(west && west.isVisible()){
58131 var b = west.getBox();
58132 var m = west.getMargins();
58133 b.height = centerH - (m.top+m.bottom);
58135 b.y = centerY + m.top;
58136 var totalWidth = (b.width + m.left + m.right);
58137 centerX += totalWidth;
58138 centerW -= totalWidth;
58139 west.updateBox(this.safeBox(b));
58141 if(east && east.isVisible()){
58142 var b = east.getBox();
58143 var m = east.getMargins();
58144 b.height = centerH - (m.top+m.bottom);
58145 var totalWidth = (b.width + m.left + m.right);
58146 b.x = w - totalWidth + m.left;
58147 b.y = centerY + m.top;
58148 centerW -= totalWidth;
58149 east.updateBox(this.safeBox(b));
58152 var m = center.getMargins();
58154 x: centerX + m.left,
58155 y: centerY + m.top,
58156 width: centerW - (m.left+m.right),
58157 height: centerH - (m.top+m.bottom)
58159 //if(this.hideOnLayout){
58160 //center.el.setStyle("display", "block");
58162 center.updateBox(this.safeBox(centerBox));
58165 this.fireEvent("layout", this);
58169 safeBox : function(box){
58170 box.width = Math.max(0, box.width);
58171 box.height = Math.max(0, box.height);
58176 * Adds a ContentPanel (or subclass) to this layout.
58177 * @param {String} target The target region key (north, south, east, west or center).
58178 * @param {Roo.ContentPanel} panel The panel to add
58179 * @return {Roo.ContentPanel} The added panel
58181 add : function(target, panel){
58183 target = target.toLowerCase();
58184 return this.regions[target].add(panel);
58188 * Remove a ContentPanel (or subclass) to this layout.
58189 * @param {String} target The target region key (north, south, east, west or center).
58190 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
58191 * @return {Roo.ContentPanel} The removed panel
58193 remove : function(target, panel){
58194 target = target.toLowerCase();
58195 return this.regions[target].remove(panel);
58199 * Searches all regions for a panel with the specified id
58200 * @param {String} panelId
58201 * @return {Roo.ContentPanel} The panel or null if it wasn't found
58203 findPanel : function(panelId){
58204 var rs = this.regions;
58205 for(var target in rs){
58206 if(typeof rs[target] != "function"){
58207 var p = rs[target].getPanel(panelId);
58217 * Searches all regions for a panel with the specified id and activates (shows) it.
58218 * @param {String/ContentPanel} panelId The panels id or the panel itself
58219 * @return {Roo.ContentPanel} The shown panel or null
58221 showPanel : function(panelId) {
58222 var rs = this.regions;
58223 for(var target in rs){
58224 var r = rs[target];
58225 if(typeof r != "function"){
58226 if(r.hasPanel(panelId)){
58227 return r.showPanel(panelId);
58235 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
58236 * @param {Roo.state.Provider} provider (optional) An alternate state provider
58238 restoreState : function(provider){
58240 provider = Roo.state.Manager;
58242 var sm = new Roo.LayoutStateManager();
58243 sm.init(this, provider);
58247 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
58248 * object should contain properties for each region to add ContentPanels to, and each property's value should be
58249 * a valid ContentPanel config object. Example:
58251 // Create the main layout
58252 var layout = new Roo.BorderLayout('main-ct', {
58263 // Create and add multiple ContentPanels at once via configs
58266 id: 'source-files',
58268 title:'Ext Source Files',
58281 * @param {Object} regions An object containing ContentPanel configs by region name
58283 batchAdd : function(regions){
58284 this.beginUpdate();
58285 for(var rname in regions){
58286 var lr = this.regions[rname];
58288 this.addTypedPanels(lr, regions[rname]);
58295 addTypedPanels : function(lr, ps){
58296 if(typeof ps == 'string'){
58297 lr.add(new Roo.ContentPanel(ps));
58299 else if(ps instanceof Array){
58300 for(var i =0, len = ps.length; i < len; i++){
58301 this.addTypedPanels(lr, ps[i]);
58304 else if(!ps.events){ // raw config?
58306 delete ps.el; // prevent conflict
58307 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
58309 else { // panel object assumed!
58314 * Adds a xtype elements to the layout.
58318 xtype : 'ContentPanel',
58325 xtype : 'NestedLayoutPanel',
58331 items : [ ... list of content panels or nested layout panels.. ]
58335 * @param {Object} cfg Xtype definition of item to add.
58337 addxtype : function(cfg)
58339 // basically accepts a pannel...
58340 // can accept a layout region..!?!?
58341 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
58343 if (!cfg.xtype.match(/Panel$/)) {
58348 if (typeof(cfg.region) == 'undefined') {
58349 Roo.log("Failed to add Panel, region was not set");
58353 var region = cfg.region;
58359 xitems = cfg.items;
58366 case 'ContentPanel': // ContentPanel (el, cfg)
58367 case 'ScrollPanel': // ContentPanel (el, cfg)
58369 if(cfg.autoCreate) {
58370 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58372 var el = this.el.createChild();
58373 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
58376 this.add(region, ret);
58380 case 'TreePanel': // our new panel!
58381 cfg.el = this.el.createChild();
58382 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58383 this.add(region, ret);
58386 case 'NestedLayoutPanel':
58387 // create a new Layout (which is a Border Layout...
58388 var el = this.el.createChild();
58389 var clayout = cfg.layout;
58391 clayout.items = clayout.items || [];
58392 // replace this exitems with the clayout ones..
58393 xitems = clayout.items;
58396 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
58397 cfg.background = false;
58399 var layout = new Roo.BorderLayout(el, clayout);
58401 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
58402 //console.log('adding nested layout panel ' + cfg.toSource());
58403 this.add(region, ret);
58404 nb = {}; /// find first...
58409 // needs grid and region
58411 //var el = this.getRegion(region).el.createChild();
58412 var el = this.el.createChild();
58413 // create the grid first...
58415 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
58417 if (region == 'center' && this.active ) {
58418 cfg.background = false;
58420 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
58422 this.add(region, ret);
58423 if (cfg.background) {
58424 ret.on('activate', function(gp) {
58425 if (!gp.grid.rendered) {
58440 if (typeof(Roo[cfg.xtype]) != 'undefined') {
58442 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
58443 this.add(region, ret);
58446 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
58450 // GridPanel (grid, cfg)
58453 this.beginUpdate();
58457 Roo.each(xitems, function(i) {
58458 region = nb && i.region ? i.region : false;
58460 var add = ret.addxtype(i);
58463 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
58464 if (!i.background) {
58465 abn[region] = nb[region] ;
58472 // make the last non-background panel active..
58473 //if (nb) { Roo.log(abn); }
58476 for(var r in abn) {
58477 region = this.getRegion(r);
58479 // tried using nb[r], but it does not work..
58481 region.showPanel(abn[r]);
58492 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
58493 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
58494 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
58495 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
58498 var CP = Roo.ContentPanel;
58500 var layout = Roo.BorderLayout.create({
58504 panels: [new CP("north", "North")]
58513 panels: [new CP("west", {title: "West"})]
58522 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
58531 panels: [new CP("south", {title: "South", closable: true})]
58538 preferredTabWidth: 150,
58540 new CP("center1", {title: "Close Me", closable: true}),
58541 new CP("center2", {title: "Center Panel", closable: false})
58546 layout.getRegion("center").showPanel("center1");
58551 Roo.BorderLayout.create = function(config, targetEl){
58552 var layout = new Roo.BorderLayout(targetEl || document.body, config);
58553 layout.beginUpdate();
58554 var regions = Roo.BorderLayout.RegionFactory.validRegions;
58555 for(var j = 0, jlen = regions.length; j < jlen; j++){
58556 var lr = regions[j];
58557 if(layout.regions[lr] && config[lr].panels){
58558 var r = layout.regions[lr];
58559 var ps = config[lr].panels;
58560 layout.addTypedPanels(r, ps);
58563 layout.endUpdate();
58568 Roo.BorderLayout.RegionFactory = {
58570 validRegions : ["north","south","east","west","center"],
58573 create : function(target, mgr, config){
58574 target = target.toLowerCase();
58575 if(config.lightweight || config.basic){
58576 return new Roo.BasicLayoutRegion(mgr, config, target);
58580 return new Roo.NorthLayoutRegion(mgr, config);
58582 return new Roo.SouthLayoutRegion(mgr, config);
58584 return new Roo.EastLayoutRegion(mgr, config);
58586 return new Roo.WestLayoutRegion(mgr, config);
58588 return new Roo.CenterLayoutRegion(mgr, config);
58590 throw 'Layout region "'+target+'" not supported.';
58594 * Ext JS Library 1.1.1
58595 * Copyright(c) 2006-2007, Ext JS, LLC.
58597 * Originally Released Under LGPL - original licence link has changed is not relivant.
58600 * <script type="text/javascript">
58604 * @class Roo.BasicLayoutRegion
58605 * @extends Roo.util.Observable
58606 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
58607 * and does not have a titlebar, tabs or any other features. All it does is size and position
58608 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
58610 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
58612 this.position = pos;
58615 * @scope Roo.BasicLayoutRegion
58619 * @event beforeremove
58620 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
58621 * @param {Roo.LayoutRegion} this
58622 * @param {Roo.ContentPanel} panel The panel
58623 * @param {Object} e The cancel event object
58625 "beforeremove" : true,
58627 * @event invalidated
58628 * Fires when the layout for this region is changed.
58629 * @param {Roo.LayoutRegion} this
58631 "invalidated" : true,
58633 * @event visibilitychange
58634 * Fires when this region is shown or hidden
58635 * @param {Roo.LayoutRegion} this
58636 * @param {Boolean} visibility true or false
58638 "visibilitychange" : true,
58640 * @event paneladded
58641 * Fires when a panel is added.
58642 * @param {Roo.LayoutRegion} this
58643 * @param {Roo.ContentPanel} panel The panel
58645 "paneladded" : true,
58647 * @event panelremoved
58648 * Fires when a panel is removed.
58649 * @param {Roo.LayoutRegion} this
58650 * @param {Roo.ContentPanel} panel The panel
58652 "panelremoved" : true,
58654 * @event beforecollapse
58655 * Fires when this region before collapse.
58656 * @param {Roo.LayoutRegion} this
58658 "beforecollapse" : true,
58661 * Fires when this region is collapsed.
58662 * @param {Roo.LayoutRegion} this
58664 "collapsed" : true,
58667 * Fires when this region is expanded.
58668 * @param {Roo.LayoutRegion} this
58673 * Fires when this region is slid into view.
58674 * @param {Roo.LayoutRegion} this
58676 "slideshow" : true,
58679 * Fires when this region slides out of view.
58680 * @param {Roo.LayoutRegion} this
58682 "slidehide" : true,
58684 * @event panelactivated
58685 * Fires when a panel is activated.
58686 * @param {Roo.LayoutRegion} this
58687 * @param {Roo.ContentPanel} panel The activated panel
58689 "panelactivated" : true,
58692 * Fires when the user resizes this region.
58693 * @param {Roo.LayoutRegion} this
58694 * @param {Number} newSize The new size (width for east/west, height for north/south)
58698 /** A collection of panels in this region. @type Roo.util.MixedCollection */
58699 this.panels = new Roo.util.MixedCollection();
58700 this.panels.getKey = this.getPanelId.createDelegate(this);
58702 this.activePanel = null;
58703 // ensure listeners are added...
58705 if (config.listeners || config.events) {
58706 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
58707 listeners : config.listeners || {},
58708 events : config.events || {}
58712 if(skipConfig !== true){
58713 this.applyConfig(config);
58717 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
58718 getPanelId : function(p){
58722 applyConfig : function(config){
58723 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
58724 this.config = config;
58729 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
58730 * the width, for horizontal (north, south) the height.
58731 * @param {Number} newSize The new width or height
58733 resizeTo : function(newSize){
58734 var el = this.el ? this.el :
58735 (this.activePanel ? this.activePanel.getEl() : null);
58737 switch(this.position){
58740 el.setWidth(newSize);
58741 this.fireEvent("resized", this, newSize);
58745 el.setHeight(newSize);
58746 this.fireEvent("resized", this, newSize);
58752 getBox : function(){
58753 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
58756 getMargins : function(){
58757 return this.margins;
58760 updateBox : function(box){
58762 var el = this.activePanel.getEl();
58763 el.dom.style.left = box.x + "px";
58764 el.dom.style.top = box.y + "px";
58765 this.activePanel.setSize(box.width, box.height);
58769 * Returns the container element for this region.
58770 * @return {Roo.Element}
58772 getEl : function(){
58773 return this.activePanel;
58777 * Returns true if this region is currently visible.
58778 * @return {Boolean}
58780 isVisible : function(){
58781 return this.activePanel ? true : false;
58784 setActivePanel : function(panel){
58785 panel = this.getPanel(panel);
58786 if(this.activePanel && this.activePanel != panel){
58787 this.activePanel.setActiveState(false);
58788 this.activePanel.getEl().setLeftTop(-10000,-10000);
58790 this.activePanel = panel;
58791 panel.setActiveState(true);
58793 panel.setSize(this.box.width, this.box.height);
58795 this.fireEvent("panelactivated", this, panel);
58796 this.fireEvent("invalidated");
58800 * Show the specified panel.
58801 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
58802 * @return {Roo.ContentPanel} The shown panel or null
58804 showPanel : function(panel){
58805 if(panel = this.getPanel(panel)){
58806 this.setActivePanel(panel);
58812 * Get the active panel for this region.
58813 * @return {Roo.ContentPanel} The active panel or null
58815 getActivePanel : function(){
58816 return this.activePanel;
58820 * Add the passed ContentPanel(s)
58821 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
58822 * @return {Roo.ContentPanel} The panel added (if only one was added)
58824 add : function(panel){
58825 if(arguments.length > 1){
58826 for(var i = 0, len = arguments.length; i < len; i++) {
58827 this.add(arguments[i]);
58831 if(this.hasPanel(panel)){
58832 this.showPanel(panel);
58835 var el = panel.getEl();
58836 if(el.dom.parentNode != this.mgr.el.dom){
58837 this.mgr.el.dom.appendChild(el.dom);
58839 if(panel.setRegion){
58840 panel.setRegion(this);
58842 this.panels.add(panel);
58843 el.setStyle("position", "absolute");
58844 if(!panel.background){
58845 this.setActivePanel(panel);
58846 if(this.config.initialSize && this.panels.getCount()==1){
58847 this.resizeTo(this.config.initialSize);
58850 this.fireEvent("paneladded", this, panel);
58855 * Returns true if the panel is in this region.
58856 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
58857 * @return {Boolean}
58859 hasPanel : function(panel){
58860 if(typeof panel == "object"){ // must be panel obj
58861 panel = panel.getId();
58863 return this.getPanel(panel) ? true : false;
58867 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
58868 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
58869 * @param {Boolean} preservePanel Overrides the config preservePanel option
58870 * @return {Roo.ContentPanel} The panel that was removed
58872 remove : function(panel, preservePanel){
58873 panel = this.getPanel(panel);
58878 this.fireEvent("beforeremove", this, panel, e);
58879 if(e.cancel === true){
58882 var panelId = panel.getId();
58883 this.panels.removeKey(panelId);
58888 * Returns the panel specified or null if it's not in this region.
58889 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
58890 * @return {Roo.ContentPanel}
58892 getPanel : function(id){
58893 if(typeof id == "object"){ // must be panel obj
58896 return this.panels.get(id);
58900 * Returns this regions position (north/south/east/west/center).
58903 getPosition: function(){
58904 return this.position;
58908 * Ext JS Library 1.1.1
58909 * Copyright(c) 2006-2007, Ext JS, LLC.
58911 * Originally Released Under LGPL - original licence link has changed is not relivant.
58914 * <script type="text/javascript">
58918 * @class Roo.LayoutRegion
58919 * @extends Roo.BasicLayoutRegion
58920 * This class represents a region in a layout manager.
58921 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
58922 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
58923 * @cfg {Boolean} floatable False to disable floating (defaults to true)
58924 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
58925 * @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})
58926 * @cfg {String} tabPosition (top|bottom) "top" or "bottom" (defaults to "bottom")
58927 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
58928 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
58929 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
58930 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
58931 * @cfg {String} title The title for the region (overrides panel titles)
58932 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
58933 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
58934 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
58935 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
58936 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
58937 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
58938 * the space available, similar to FireFox 1.5 tabs (defaults to false)
58939 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
58940 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
58941 * @cfg {Boolean} showPin True to show a pin button
58942 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
58943 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
58944 * @cfg {Boolean} disableTabTips True to disable tab tooltips
58945 * @cfg {Number} width For East/West panels
58946 * @cfg {Number} height For North/South panels
58947 * @cfg {Boolean} split To show the splitter
58948 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
58950 Roo.LayoutRegion = function(mgr, config, pos){
58951 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
58952 var dh = Roo.DomHelper;
58953 /** This region's container element
58954 * @type Roo.Element */
58955 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
58956 /** This region's title element
58957 * @type Roo.Element */
58959 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
58960 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
58961 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
58963 this.titleEl.enableDisplayMode();
58964 /** This region's title text element
58965 * @type HTMLElement */
58966 this.titleTextEl = this.titleEl.dom.firstChild;
58967 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
58968 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
58969 this.closeBtn.enableDisplayMode();
58970 this.closeBtn.on("click", this.closeClicked, this);
58971 this.closeBtn.hide();
58973 this.createBody(config);
58974 this.visible = true;
58975 this.collapsed = false;
58977 if(config.hideWhenEmpty){
58979 this.on("paneladded", this.validateVisibility, this);
58980 this.on("panelremoved", this.validateVisibility, this);
58982 this.applyConfig(config);
58985 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
58987 createBody : function(){
58988 /** This region's body element
58989 * @type Roo.Element */
58990 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
58993 applyConfig : function(c){
58994 if(c.collapsible && this.position != "center" && !this.collapsedEl){
58995 var dh = Roo.DomHelper;
58996 if(c.titlebar !== false){
58997 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
58998 this.collapseBtn.on("click", this.collapse, this);
58999 this.collapseBtn.enableDisplayMode();
59001 if(c.showPin === true || this.showPin){
59002 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
59003 this.stickBtn.enableDisplayMode();
59004 this.stickBtn.on("click", this.expand, this);
59005 this.stickBtn.hide();
59008 /** This region's collapsed element
59009 * @type Roo.Element */
59010 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
59011 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
59013 if(c.floatable !== false){
59014 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
59015 this.collapsedEl.on("click", this.collapseClick, this);
59018 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
59019 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
59020 id: "message", unselectable: "on", style:{"float":"left"}});
59021 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
59023 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
59024 this.expandBtn.on("click", this.expand, this);
59026 if(this.collapseBtn){
59027 this.collapseBtn.setVisible(c.collapsible == true);
59029 this.cmargins = c.cmargins || this.cmargins ||
59030 (this.position == "west" || this.position == "east" ?
59031 {top: 0, left: 2, right:2, bottom: 0} :
59032 {top: 2, left: 0, right:0, bottom: 2});
59033 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
59034 this.bottomTabs = c.tabPosition != "top";
59035 this.autoScroll = c.autoScroll || false;
59036 if(this.autoScroll){
59037 this.bodyEl.setStyle("overflow", "auto");
59039 this.bodyEl.setStyle("overflow", "hidden");
59041 //if(c.titlebar !== false){
59042 if((!c.titlebar && !c.title) || c.titlebar === false){
59043 this.titleEl.hide();
59045 this.titleEl.show();
59047 this.titleTextEl.innerHTML = c.title;
59051 this.duration = c.duration || .30;
59052 this.slideDuration = c.slideDuration || .45;
59055 this.collapse(true);
59062 * Returns true if this region is currently visible.
59063 * @return {Boolean}
59065 isVisible : function(){
59066 return this.visible;
59070 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
59071 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
59073 setCollapsedTitle : function(title){
59074 title = title || " ";
59075 if(this.collapsedTitleTextEl){
59076 this.collapsedTitleTextEl.innerHTML = title;
59080 getBox : function(){
59082 if(!this.collapsed){
59083 b = this.el.getBox(false, true);
59085 b = this.collapsedEl.getBox(false, true);
59090 getMargins : function(){
59091 return this.collapsed ? this.cmargins : this.margins;
59094 highlight : function(){
59095 this.el.addClass("x-layout-panel-dragover");
59098 unhighlight : function(){
59099 this.el.removeClass("x-layout-panel-dragover");
59102 updateBox : function(box){
59104 if(!this.collapsed){
59105 this.el.dom.style.left = box.x + "px";
59106 this.el.dom.style.top = box.y + "px";
59107 this.updateBody(box.width, box.height);
59109 this.collapsedEl.dom.style.left = box.x + "px";
59110 this.collapsedEl.dom.style.top = box.y + "px";
59111 this.collapsedEl.setSize(box.width, box.height);
59114 this.tabs.autoSizeTabs();
59118 updateBody : function(w, h){
59120 this.el.setWidth(w);
59121 w -= this.el.getBorderWidth("rl");
59122 if(this.config.adjustments){
59123 w += this.config.adjustments[0];
59127 this.el.setHeight(h);
59128 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
59129 h -= this.el.getBorderWidth("tb");
59130 if(this.config.adjustments){
59131 h += this.config.adjustments[1];
59133 this.bodyEl.setHeight(h);
59135 h = this.tabs.syncHeight(h);
59138 if(this.panelSize){
59139 w = w !== null ? w : this.panelSize.width;
59140 h = h !== null ? h : this.panelSize.height;
59142 if(this.activePanel){
59143 var el = this.activePanel.getEl();
59144 w = w !== null ? w : el.getWidth();
59145 h = h !== null ? h : el.getHeight();
59146 this.panelSize = {width: w, height: h};
59147 this.activePanel.setSize(w, h);
59149 if(Roo.isIE && this.tabs){
59150 this.tabs.el.repaint();
59155 * Returns the container element for this region.
59156 * @return {Roo.Element}
59158 getEl : function(){
59163 * Hides this region.
59166 if(!this.collapsed){
59167 this.el.dom.style.left = "-2000px";
59170 this.collapsedEl.dom.style.left = "-2000px";
59171 this.collapsedEl.hide();
59173 this.visible = false;
59174 this.fireEvent("visibilitychange", this, false);
59178 * Shows this region if it was previously hidden.
59181 if(!this.collapsed){
59184 this.collapsedEl.show();
59186 this.visible = true;
59187 this.fireEvent("visibilitychange", this, true);
59190 closeClicked : function(){
59191 if(this.activePanel){
59192 this.remove(this.activePanel);
59196 collapseClick : function(e){
59198 e.stopPropagation();
59201 e.stopPropagation();
59207 * Collapses this region.
59208 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
59210 collapse : function(skipAnim, skipCheck){
59211 if(this.collapsed) {
59215 if(skipCheck || this.fireEvent("beforecollapse", this) != false){
59217 this.collapsed = true;
59219 this.split.el.hide();
59221 if(this.config.animate && skipAnim !== true){
59222 this.fireEvent("invalidated", this);
59223 this.animateCollapse();
59225 this.el.setLocation(-20000,-20000);
59227 this.collapsedEl.show();
59228 this.fireEvent("collapsed", this);
59229 this.fireEvent("invalidated", this);
59235 animateCollapse : function(){
59240 * Expands this region if it was previously collapsed.
59241 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
59242 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
59244 expand : function(e, skipAnim){
59246 e.stopPropagation();
59248 if(!this.collapsed || this.el.hasActiveFx()) {
59252 this.afterSlideIn();
59255 this.collapsed = false;
59256 if(this.config.animate && skipAnim !== true){
59257 this.animateExpand();
59261 this.split.el.show();
59263 this.collapsedEl.setLocation(-2000,-2000);
59264 this.collapsedEl.hide();
59265 this.fireEvent("invalidated", this);
59266 this.fireEvent("expanded", this);
59270 animateExpand : function(){
59274 initTabs : function()
59276 this.bodyEl.setStyle("overflow", "hidden");
59277 var ts = new Roo.TabPanel(
59280 tabPosition: this.bottomTabs ? 'bottom' : 'top',
59281 disableTooltips: this.config.disableTabTips,
59282 toolbar : this.config.toolbar
59285 if(this.config.hideTabs){
59286 ts.stripWrap.setDisplayed(false);
59289 ts.resizeTabs = this.config.resizeTabs === true;
59290 ts.minTabWidth = this.config.minTabWidth || 40;
59291 ts.maxTabWidth = this.config.maxTabWidth || 250;
59292 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
59293 ts.monitorResize = false;
59294 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59295 ts.bodyEl.addClass('x-layout-tabs-body');
59296 this.panels.each(this.initPanelAsTab, this);
59299 initPanelAsTab : function(panel){
59300 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
59301 this.config.closeOnTab && panel.isClosable());
59302 if(panel.tabTip !== undefined){
59303 ti.setTooltip(panel.tabTip);
59305 ti.on("activate", function(){
59306 this.setActivePanel(panel);
59308 if(this.config.closeOnTab){
59309 ti.on("beforeclose", function(t, e){
59311 this.remove(panel);
59317 updatePanelTitle : function(panel, title){
59318 if(this.activePanel == panel){
59319 this.updateTitle(title);
59322 var ti = this.tabs.getTab(panel.getEl().id);
59324 if(panel.tabTip !== undefined){
59325 ti.setTooltip(panel.tabTip);
59330 updateTitle : function(title){
59331 if(this.titleTextEl && !this.config.title){
59332 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
59336 setActivePanel : function(panel){
59337 panel = this.getPanel(panel);
59338 if(this.activePanel && this.activePanel != panel){
59339 this.activePanel.setActiveState(false);
59341 this.activePanel = panel;
59342 panel.setActiveState(true);
59343 if(this.panelSize){
59344 panel.setSize(this.panelSize.width, this.panelSize.height);
59347 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
59349 this.updateTitle(panel.getTitle());
59351 this.fireEvent("invalidated", this);
59353 this.fireEvent("panelactivated", this, panel);
59357 * Shows the specified panel.
59358 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
59359 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
59361 showPanel : function(panel)
59363 panel = this.getPanel(panel);
59366 var tab = this.tabs.getTab(panel.getEl().id);
59367 if(tab.isHidden()){
59368 this.tabs.unhideTab(tab.id);
59372 this.setActivePanel(panel);
59379 * Get the active panel for this region.
59380 * @return {Roo.ContentPanel} The active panel or null
59382 getActivePanel : function(){
59383 return this.activePanel;
59386 validateVisibility : function(){
59387 if(this.panels.getCount() < 1){
59388 this.updateTitle(" ");
59389 this.closeBtn.hide();
59392 if(!this.isVisible()){
59399 * Adds the passed ContentPanel(s) to this region.
59400 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
59401 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
59403 add : function(panel){
59404 if(arguments.length > 1){
59405 for(var i = 0, len = arguments.length; i < len; i++) {
59406 this.add(arguments[i]);
59410 if(this.hasPanel(panel)){
59411 this.showPanel(panel);
59414 panel.setRegion(this);
59415 this.panels.add(panel);
59416 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
59417 this.bodyEl.dom.appendChild(panel.getEl().dom);
59418 if(panel.background !== true){
59419 this.setActivePanel(panel);
59421 this.fireEvent("paneladded", this, panel);
59427 this.initPanelAsTab(panel);
59429 if(panel.background !== true){
59430 this.tabs.activate(panel.getEl().id);
59432 this.fireEvent("paneladded", this, panel);
59437 * Hides the tab for the specified panel.
59438 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59440 hidePanel : function(panel){
59441 if(this.tabs && (panel = this.getPanel(panel))){
59442 this.tabs.hideTab(panel.getEl().id);
59447 * Unhides the tab for a previously hidden panel.
59448 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59450 unhidePanel : function(panel){
59451 if(this.tabs && (panel = this.getPanel(panel))){
59452 this.tabs.unhideTab(panel.getEl().id);
59456 clearPanels : function(){
59457 while(this.panels.getCount() > 0){
59458 this.remove(this.panels.first());
59463 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
59464 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
59465 * @param {Boolean} preservePanel Overrides the config preservePanel option
59466 * @return {Roo.ContentPanel} The panel that was removed
59468 remove : function(panel, preservePanel){
59469 panel = this.getPanel(panel);
59474 this.fireEvent("beforeremove", this, panel, e);
59475 if(e.cancel === true){
59478 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
59479 var panelId = panel.getId();
59480 this.panels.removeKey(panelId);
59482 document.body.appendChild(panel.getEl().dom);
59485 this.tabs.removeTab(panel.getEl().id);
59486 }else if (!preservePanel){
59487 this.bodyEl.dom.removeChild(panel.getEl().dom);
59489 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
59490 var p = this.panels.first();
59491 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
59492 tempEl.appendChild(p.getEl().dom);
59493 this.bodyEl.update("");
59494 this.bodyEl.dom.appendChild(p.getEl().dom);
59496 this.updateTitle(p.getTitle());
59498 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
59499 this.setActivePanel(p);
59501 panel.setRegion(null);
59502 if(this.activePanel == panel){
59503 this.activePanel = null;
59505 if(this.config.autoDestroy !== false && preservePanel !== true){
59506 try{panel.destroy();}catch(e){}
59508 this.fireEvent("panelremoved", this, panel);
59513 * Returns the TabPanel component used by this region
59514 * @return {Roo.TabPanel}
59516 getTabs : function(){
59520 createTool : function(parentEl, className){
59521 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
59522 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
59523 btn.addClassOnOver("x-layout-tools-button-over");
59528 * Ext JS Library 1.1.1
59529 * Copyright(c) 2006-2007, Ext JS, LLC.
59531 * Originally Released Under LGPL - original licence link has changed is not relivant.
59534 * <script type="text/javascript">
59540 * @class Roo.SplitLayoutRegion
59541 * @extends Roo.LayoutRegion
59542 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
59544 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
59545 this.cursor = cursor;
59546 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
59549 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
59550 splitTip : "Drag to resize.",
59551 collapsibleSplitTip : "Drag to resize. Double click to hide.",
59552 useSplitTips : false,
59554 applyConfig : function(config){
59555 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
59558 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
59559 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
59560 /** The SplitBar for this region
59561 * @type Roo.SplitBar */
59562 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
59563 this.split.on("moved", this.onSplitMove, this);
59564 this.split.useShim = config.useShim === true;
59565 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
59566 if(this.useSplitTips){
59567 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
59569 if(config.collapsible){
59570 this.split.el.on("dblclick", this.collapse, this);
59573 if(typeof config.minSize != "undefined"){
59574 this.split.minSize = config.minSize;
59576 if(typeof config.maxSize != "undefined"){
59577 this.split.maxSize = config.maxSize;
59579 if(config.hideWhenEmpty || config.hidden || config.collapsed){
59580 this.hideSplitter();
59585 getHMaxSize : function(){
59586 var cmax = this.config.maxSize || 10000;
59587 var center = this.mgr.getRegion("center");
59588 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
59591 getVMaxSize : function(){
59592 var cmax = this.config.maxSize || 10000;
59593 var center = this.mgr.getRegion("center");
59594 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
59597 onSplitMove : function(split, newSize){
59598 this.fireEvent("resized", this, newSize);
59602 * Returns the {@link Roo.SplitBar} for this region.
59603 * @return {Roo.SplitBar}
59605 getSplitBar : function(){
59610 this.hideSplitter();
59611 Roo.SplitLayoutRegion.superclass.hide.call(this);
59614 hideSplitter : function(){
59616 this.split.el.setLocation(-2000,-2000);
59617 this.split.el.hide();
59623 this.split.el.show();
59625 Roo.SplitLayoutRegion.superclass.show.call(this);
59628 beforeSlide: function(){
59629 if(Roo.isGecko){// firefox overflow auto bug workaround
59630 this.bodyEl.clip();
59632 this.tabs.bodyEl.clip();
59634 if(this.activePanel){
59635 this.activePanel.getEl().clip();
59637 if(this.activePanel.beforeSlide){
59638 this.activePanel.beforeSlide();
59644 afterSlide : function(){
59645 if(Roo.isGecko){// firefox overflow auto bug workaround
59646 this.bodyEl.unclip();
59648 this.tabs.bodyEl.unclip();
59650 if(this.activePanel){
59651 this.activePanel.getEl().unclip();
59652 if(this.activePanel.afterSlide){
59653 this.activePanel.afterSlide();
59659 initAutoHide : function(){
59660 if(this.autoHide !== false){
59661 if(!this.autoHideHd){
59662 var st = new Roo.util.DelayedTask(this.slideIn, this);
59663 this.autoHideHd = {
59664 "mouseout": function(e){
59665 if(!e.within(this.el, true)){
59669 "mouseover" : function(e){
59675 this.el.on(this.autoHideHd);
59679 clearAutoHide : function(){
59680 if(this.autoHide !== false){
59681 this.el.un("mouseout", this.autoHideHd.mouseout);
59682 this.el.un("mouseover", this.autoHideHd.mouseover);
59686 clearMonitor : function(){
59687 Roo.get(document).un("click", this.slideInIf, this);
59690 // these names are backwards but not changed for compat
59691 slideOut : function(){
59692 if(this.isSlid || this.el.hasActiveFx()){
59695 this.isSlid = true;
59696 if(this.collapseBtn){
59697 this.collapseBtn.hide();
59699 this.closeBtnState = this.closeBtn.getStyle('display');
59700 this.closeBtn.hide();
59702 this.stickBtn.show();
59705 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
59706 this.beforeSlide();
59707 this.el.setStyle("z-index", 10001);
59708 this.el.slideIn(this.getSlideAnchor(), {
59709 callback: function(){
59711 this.initAutoHide();
59712 Roo.get(document).on("click", this.slideInIf, this);
59713 this.fireEvent("slideshow", this);
59720 afterSlideIn : function(){
59721 this.clearAutoHide();
59722 this.isSlid = false;
59723 this.clearMonitor();
59724 this.el.setStyle("z-index", "");
59725 if(this.collapseBtn){
59726 this.collapseBtn.show();
59728 this.closeBtn.setStyle('display', this.closeBtnState);
59730 this.stickBtn.hide();
59732 this.fireEvent("slidehide", this);
59735 slideIn : function(cb){
59736 if(!this.isSlid || this.el.hasActiveFx()){
59740 this.isSlid = false;
59741 this.beforeSlide();
59742 this.el.slideOut(this.getSlideAnchor(), {
59743 callback: function(){
59744 this.el.setLeftTop(-10000, -10000);
59746 this.afterSlideIn();
59754 slideInIf : function(e){
59755 if(!e.within(this.el)){
59760 animateCollapse : function(){
59761 this.beforeSlide();
59762 this.el.setStyle("z-index", 20000);
59763 var anchor = this.getSlideAnchor();
59764 this.el.slideOut(anchor, {
59765 callback : function(){
59766 this.el.setStyle("z-index", "");
59767 this.collapsedEl.slideIn(anchor, {duration:.3});
59769 this.el.setLocation(-10000,-10000);
59771 this.fireEvent("collapsed", this);
59778 animateExpand : function(){
59779 this.beforeSlide();
59780 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
59781 this.el.setStyle("z-index", 20000);
59782 this.collapsedEl.hide({
59785 this.el.slideIn(this.getSlideAnchor(), {
59786 callback : function(){
59787 this.el.setStyle("z-index", "");
59790 this.split.el.show();
59792 this.fireEvent("invalidated", this);
59793 this.fireEvent("expanded", this);
59821 getAnchor : function(){
59822 return this.anchors[this.position];
59825 getCollapseAnchor : function(){
59826 return this.canchors[this.position];
59829 getSlideAnchor : function(){
59830 return this.sanchors[this.position];
59833 getAlignAdj : function(){
59834 var cm = this.cmargins;
59835 switch(this.position){
59851 getExpandAdj : function(){
59852 var c = this.collapsedEl, cm = this.cmargins;
59853 switch(this.position){
59855 return [-(cm.right+c.getWidth()+cm.left), 0];
59858 return [cm.right+c.getWidth()+cm.left, 0];
59861 return [0, -(cm.top+cm.bottom+c.getHeight())];
59864 return [0, cm.top+cm.bottom+c.getHeight()];
59870 * Ext JS Library 1.1.1
59871 * Copyright(c) 2006-2007, Ext JS, LLC.
59873 * Originally Released Under LGPL - original licence link has changed is not relivant.
59876 * <script type="text/javascript">
59879 * These classes are private internal classes
59881 Roo.CenterLayoutRegion = function(mgr, config){
59882 Roo.LayoutRegion.call(this, mgr, config, "center");
59883 this.visible = true;
59884 this.minWidth = config.minWidth || 20;
59885 this.minHeight = config.minHeight || 20;
59888 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
59890 // center panel can't be hidden
59894 // center panel can't be hidden
59897 getMinWidth: function(){
59898 return this.minWidth;
59901 getMinHeight: function(){
59902 return this.minHeight;
59907 Roo.NorthLayoutRegion = function(mgr, config){
59908 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
59910 this.split.placement = Roo.SplitBar.TOP;
59911 this.split.orientation = Roo.SplitBar.VERTICAL;
59912 this.split.el.addClass("x-layout-split-v");
59914 var size = config.initialSize || config.height;
59915 if(typeof size != "undefined"){
59916 this.el.setHeight(size);
59919 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
59920 orientation: Roo.SplitBar.VERTICAL,
59921 getBox : function(){
59922 if(this.collapsed){
59923 return this.collapsedEl.getBox();
59925 var box = this.el.getBox();
59927 box.height += this.split.el.getHeight();
59932 updateBox : function(box){
59933 if(this.split && !this.collapsed){
59934 box.height -= this.split.el.getHeight();
59935 this.split.el.setLeft(box.x);
59936 this.split.el.setTop(box.y+box.height);
59937 this.split.el.setWidth(box.width);
59939 if(this.collapsed){
59940 this.updateBody(box.width, null);
59942 Roo.LayoutRegion.prototype.updateBox.call(this, box);
59946 Roo.SouthLayoutRegion = function(mgr, config){
59947 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
59949 this.split.placement = Roo.SplitBar.BOTTOM;
59950 this.split.orientation = Roo.SplitBar.VERTICAL;
59951 this.split.el.addClass("x-layout-split-v");
59953 var size = config.initialSize || config.height;
59954 if(typeof size != "undefined"){
59955 this.el.setHeight(size);
59958 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
59959 orientation: Roo.SplitBar.VERTICAL,
59960 getBox : function(){
59961 if(this.collapsed){
59962 return this.collapsedEl.getBox();
59964 var box = this.el.getBox();
59966 var sh = this.split.el.getHeight();
59973 updateBox : function(box){
59974 if(this.split && !this.collapsed){
59975 var sh = this.split.el.getHeight();
59978 this.split.el.setLeft(box.x);
59979 this.split.el.setTop(box.y-sh);
59980 this.split.el.setWidth(box.width);
59982 if(this.collapsed){
59983 this.updateBody(box.width, null);
59985 Roo.LayoutRegion.prototype.updateBox.call(this, box);
59989 Roo.EastLayoutRegion = function(mgr, config){
59990 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
59992 this.split.placement = Roo.SplitBar.RIGHT;
59993 this.split.orientation = Roo.SplitBar.HORIZONTAL;
59994 this.split.el.addClass("x-layout-split-h");
59996 var size = config.initialSize || config.width;
59997 if(typeof size != "undefined"){
59998 this.el.setWidth(size);
60001 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
60002 orientation: Roo.SplitBar.HORIZONTAL,
60003 getBox : function(){
60004 if(this.collapsed){
60005 return this.collapsedEl.getBox();
60007 var box = this.el.getBox();
60009 var sw = this.split.el.getWidth();
60016 updateBox : function(box){
60017 if(this.split && !this.collapsed){
60018 var sw = this.split.el.getWidth();
60020 this.split.el.setLeft(box.x);
60021 this.split.el.setTop(box.y);
60022 this.split.el.setHeight(box.height);
60025 if(this.collapsed){
60026 this.updateBody(null, box.height);
60028 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60032 Roo.WestLayoutRegion = function(mgr, config){
60033 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
60035 this.split.placement = Roo.SplitBar.LEFT;
60036 this.split.orientation = Roo.SplitBar.HORIZONTAL;
60037 this.split.el.addClass("x-layout-split-h");
60039 var size = config.initialSize || config.width;
60040 if(typeof size != "undefined"){
60041 this.el.setWidth(size);
60044 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
60045 orientation: Roo.SplitBar.HORIZONTAL,
60046 getBox : function(){
60047 if(this.collapsed){
60048 return this.collapsedEl.getBox();
60050 var box = this.el.getBox();
60052 box.width += this.split.el.getWidth();
60057 updateBox : function(box){
60058 if(this.split && !this.collapsed){
60059 var sw = this.split.el.getWidth();
60061 this.split.el.setLeft(box.x+box.width);
60062 this.split.el.setTop(box.y);
60063 this.split.el.setHeight(box.height);
60065 if(this.collapsed){
60066 this.updateBody(null, box.height);
60068 Roo.LayoutRegion.prototype.updateBox.call(this, box);
60073 * Ext JS Library 1.1.1
60074 * Copyright(c) 2006-2007, Ext JS, LLC.
60076 * Originally Released Under LGPL - original licence link has changed is not relivant.
60079 * <script type="text/javascript">
60084 * Private internal class for reading and applying state
60086 Roo.LayoutStateManager = function(layout){
60087 // default empty state
60096 Roo.LayoutStateManager.prototype = {
60097 init : function(layout, provider){
60098 this.provider = provider;
60099 var state = provider.get(layout.id+"-layout-state");
60101 var wasUpdating = layout.isUpdating();
60103 layout.beginUpdate();
60105 for(var key in state){
60106 if(typeof state[key] != "function"){
60107 var rstate = state[key];
60108 var r = layout.getRegion(key);
60111 r.resizeTo(rstate.size);
60113 if(rstate.collapsed == true){
60116 r.expand(null, true);
60122 layout.endUpdate();
60124 this.state = state;
60126 this.layout = layout;
60127 layout.on("regionresized", this.onRegionResized, this);
60128 layout.on("regioncollapsed", this.onRegionCollapsed, this);
60129 layout.on("regionexpanded", this.onRegionExpanded, this);
60132 storeState : function(){
60133 this.provider.set(this.layout.id+"-layout-state", this.state);
60136 onRegionResized : function(region, newSize){
60137 this.state[region.getPosition()].size = newSize;
60141 onRegionCollapsed : function(region){
60142 this.state[region.getPosition()].collapsed = true;
60146 onRegionExpanded : function(region){
60147 this.state[region.getPosition()].collapsed = false;
60152 * Ext JS Library 1.1.1
60153 * Copyright(c) 2006-2007, Ext JS, LLC.
60155 * Originally Released Under LGPL - original licence link has changed is not relivant.
60158 * <script type="text/javascript">
60161 * @class Roo.ContentPanel
60162 * @extends Roo.util.Observable
60163 * @children Roo.form.Form Roo.JsonView Roo.View
60164 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60165 * A basic ContentPanel element.
60166 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
60167 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
60168 * @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
60169 * @cfg {Boolean} closable True if the panel can be closed/removed
60170 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
60171 * @cfg {String|HTMLElement|Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
60172 * @cfg {Roo.Toolbar} toolbar A toolbar for this panel
60173 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
60174 * @cfg {String} title The title for this panel
60175 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
60176 * @cfg {String} url Calls {@link #setUrl} with this value
60177 * @cfg {String} region (center|north|south|east|west) [required] which region to put this panel on (when used with xtype constructors)
60178 * @cfg {String|Object} params When used with {@link #url}, calls {@link #setUrl} with this value
60179 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
60180 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
60181 * @cfg {String} style Extra style to add to the content panel
60182 * @cfg {Roo.menu.Menu} menu popup menu
60185 * Create a new ContentPanel.
60186 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
60187 * @param {String/Object} config A string to set only the title or a config object
60188 * @param {String} content (optional) Set the HTML content for this panel
60189 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
60191 Roo.ContentPanel = function(el, config, content){
60195 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
60199 if (config && config.parentLayout) {
60200 el = config.parentLayout.el.createChild();
60203 if(el.autoCreate){ // xtype is available if this is called from factory
60207 this.el = Roo.get(el);
60208 if(!this.el && config && config.autoCreate){
60209 if(typeof config.autoCreate == "object"){
60210 if(!config.autoCreate.id){
60211 config.autoCreate.id = config.id||el;
60213 this.el = Roo.DomHelper.append(document.body,
60214 config.autoCreate, true);
60216 this.el = Roo.DomHelper.append(document.body,
60217 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
60222 this.closable = false;
60223 this.loaded = false;
60224 this.active = false;
60225 if(typeof config == "string"){
60226 this.title = config;
60228 Roo.apply(this, config);
60231 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
60232 this.wrapEl = this.el.wrap();
60233 this.toolbar.container = this.el.insertSibling(false, 'before');
60234 this.toolbar = new Roo.Toolbar(this.toolbar);
60237 // xtype created footer. - not sure if will work as we normally have to render first..
60238 if (this.footer && !this.footer.el && this.footer.xtype) {
60239 if (!this.wrapEl) {
60240 this.wrapEl = this.el.wrap();
60243 this.footer.container = this.wrapEl.createChild();
60245 this.footer = Roo.factory(this.footer, Roo);
60250 this.resizeEl = Roo.get(this.resizeEl, true);
60252 this.resizeEl = this.el;
60254 // handle view.xtype
60262 * Fires when this panel is activated.
60263 * @param {Roo.ContentPanel} this
60267 * @event deactivate
60268 * Fires when this panel is activated.
60269 * @param {Roo.ContentPanel} this
60271 "deactivate" : true,
60275 * Fires when this panel is resized if fitToFrame is true.
60276 * @param {Roo.ContentPanel} this
60277 * @param {Number} width The width after any component adjustments
60278 * @param {Number} height The height after any component adjustments
60284 * Fires when this tab is created
60285 * @param {Roo.ContentPanel} this
60295 if(this.autoScroll){
60296 this.resizeEl.setStyle("overflow", "auto");
60298 // fix randome scrolling
60299 this.el.on('scroll', function() {
60300 Roo.log('fix random scolling');
60301 this.scrollTo('top',0);
60304 content = content || this.content;
60306 this.setContent(content);
60308 if(config && config.url){
60309 this.setUrl(this.url, this.params, this.loadOnce);
60314 Roo.ContentPanel.superclass.constructor.call(this);
60316 if (this.view && typeof(this.view.xtype) != 'undefined') {
60317 this.view.el = this.el.appendChild(document.createElement("div"));
60318 this.view = Roo.factory(this.view);
60319 this.view.render && this.view.render(false, '');
60323 this.fireEvent('render', this);
60326 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
60328 setRegion : function(region){
60329 this.region = region;
60331 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
60333 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
60338 * Returns the toolbar for this Panel if one was configured.
60339 * @return {Roo.Toolbar}
60341 getToolbar : function(){
60342 return this.toolbar;
60345 setActiveState : function(active){
60346 this.active = active;
60348 this.fireEvent("deactivate", this);
60350 this.fireEvent("activate", this);
60354 * Updates this panel's element
60355 * @param {String} content The new content
60356 * @param {Boolean} loadScripts (optional) true to look for and process scripts
60358 setContent : function(content, loadScripts){
60359 this.el.update(content, loadScripts);
60362 ignoreResize : function(w, h){
60363 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
60366 this.lastSize = {width: w, height: h};
60371 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
60372 * @return {Roo.UpdateManager} The UpdateManager
60374 getUpdateManager : function(){
60375 return this.el.getUpdateManager();
60378 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
60379 * @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:
60382 url: "your-url.php",
60383 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
60384 callback: yourFunction,
60385 scope: yourObject, //(optional scope)
60388 text: "Loading...",
60393 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
60394 * 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.
60395 * @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}
60396 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
60397 * @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.
60398 * @return {Roo.ContentPanel} this
60401 var um = this.el.getUpdateManager();
60402 um.update.apply(um, arguments);
60408 * 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.
60409 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
60410 * @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)
60411 * @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)
60412 * @return {Roo.UpdateManager} The UpdateManager
60414 setUrl : function(url, params, loadOnce){
60415 if(this.refreshDelegate){
60416 this.removeListener("activate", this.refreshDelegate);
60418 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
60419 this.on("activate", this.refreshDelegate);
60420 return this.el.getUpdateManager();
60423 _handleRefresh : function(url, params, loadOnce){
60424 if(!loadOnce || !this.loaded){
60425 var updater = this.el.getUpdateManager();
60426 updater.update(url, params, this._setLoaded.createDelegate(this));
60430 _setLoaded : function(){
60431 this.loaded = true;
60435 * Returns this panel's id
60438 getId : function(){
60443 * Returns this panel's element - used by regiosn to add.
60444 * @return {Roo.Element}
60446 getEl : function(){
60447 return this.wrapEl || this.el;
60450 adjustForComponents : function(width, height)
60452 //Roo.log('adjustForComponents ');
60453 if(this.resizeEl != this.el){
60454 width -= this.el.getFrameWidth('lr');
60455 height -= this.el.getFrameWidth('tb');
60458 var te = this.toolbar.getEl();
60459 height -= te.getHeight();
60460 te.setWidth(width);
60463 var te = this.footer.getEl();
60464 //Roo.log("footer:" + te.getHeight());
60466 height -= te.getHeight();
60467 te.setWidth(width);
60471 if(this.adjustments){
60472 width += this.adjustments[0];
60473 height += this.adjustments[1];
60475 return {"width": width, "height": height};
60478 setSize : function(width, height){
60479 if(this.fitToFrame && !this.ignoreResize(width, height)){
60480 if(this.fitContainer && this.resizeEl != this.el){
60481 this.el.setSize(width, height);
60483 var size = this.adjustForComponents(width, height);
60484 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
60485 this.fireEvent('resize', this, size.width, size.height);
60490 * Returns this panel's title
60493 getTitle : function(){
60498 * Set this panel's title
60499 * @param {String} title
60501 setTitle : function(title){
60502 this.title = title;
60504 this.region.updatePanelTitle(this, title);
60509 * Returns true is this panel was configured to be closable
60510 * @return {Boolean}
60512 isClosable : function(){
60513 return this.closable;
60516 beforeSlide : function(){
60518 this.resizeEl.clip();
60521 afterSlide : function(){
60523 this.resizeEl.unclip();
60527 * Force a content refresh from the URL specified in the {@link #setUrl} method.
60528 * Will fail silently if the {@link #setUrl} method has not been called.
60529 * This does not activate the panel, just updates its content.
60531 refresh : function(){
60532 if(this.refreshDelegate){
60533 this.loaded = false;
60534 this.refreshDelegate();
60539 * Destroys this panel
60541 destroy : function(){
60542 this.el.removeAllListeners();
60543 var tempEl = document.createElement("span");
60544 tempEl.appendChild(this.el.dom);
60545 tempEl.innerHTML = "";
60551 * form - if the content panel contains a form - this is a reference to it.
60552 * @type {Roo.form.Form}
60556 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
60557 * This contains a reference to it.
60563 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
60573 * @param {Object} cfg Xtype definition of item to add.
60576 addxtype : function(cfg) {
60578 if (cfg.xtype.match(/^Form$/)) {
60581 //if (this.footer) {
60582 // el = this.footer.container.insertSibling(false, 'before');
60584 el = this.el.createChild();
60587 this.form = new Roo.form.Form(cfg);
60590 if ( this.form.allItems.length) {
60591 this.form.render(el.dom);
60595 // should only have one of theses..
60596 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
60597 // views.. should not be just added - used named prop 'view''
60599 cfg.el = this.el.appendChild(document.createElement("div"));
60602 var ret = new Roo.factory(cfg);
60604 ret.render && ret.render(false, ''); // render blank..
60624 * @class Roo.GridPanel
60625 * @extends Roo.ContentPanel
60626 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60628 * Create a new GridPanel.
60629 * @cfg {Roo.grid.Grid} grid The grid for this panel
60631 Roo.GridPanel = function(grid, config){
60633 // universal ctor...
60634 if (typeof(grid.grid) != 'undefined') {
60636 grid = config.grid;
60638 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
60639 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
60641 this.wrapper.dom.appendChild(grid.getGridEl().dom);
60643 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
60646 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
60648 // xtype created footer. - not sure if will work as we normally have to render first..
60649 if (this.footer && !this.footer.el && this.footer.xtype) {
60651 this.footer.container = this.grid.getView().getFooterPanel(true);
60652 this.footer.dataSource = this.grid.dataSource;
60653 this.footer = Roo.factory(this.footer, Roo);
60657 grid.monitorWindowResize = false; // turn off autosizing
60658 grid.autoHeight = false;
60659 grid.autoWidth = false;
60661 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
60664 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
60665 getId : function(){
60666 return this.grid.id;
60670 * Returns the grid for this panel
60671 * @return {Roo.grid.Grid}
60673 getGrid : function(){
60677 setSize : function(width, height){
60678 if(!this.ignoreResize(width, height)){
60679 var grid = this.grid;
60680 var size = this.adjustForComponents(width, height);
60681 grid.getGridEl().setSize(size.width, size.height);
60686 beforeSlide : function(){
60687 this.grid.getView().scroller.clip();
60690 afterSlide : function(){
60691 this.grid.getView().scroller.unclip();
60694 destroy : function(){
60695 this.grid.destroy();
60697 Roo.GridPanel.superclass.destroy.call(this);
60703 * @class Roo.NestedLayoutPanel
60704 * @extends Roo.ContentPanel
60705 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60706 * @cfg {Roo.BorderLayout} layout [required] The layout for this panel
60710 * Create a new NestedLayoutPanel.
60713 * @param {Roo.BorderLayout} layout [required] The layout for this panel
60714 * @param {String/Object} config A string to set only the title or a config object
60716 Roo.NestedLayoutPanel = function(layout, config)
60718 // construct with only one argument..
60719 /* FIXME - implement nicer consturctors
60720 if (layout.layout) {
60722 layout = config.layout;
60723 delete config.layout;
60725 if (layout.xtype && !layout.getEl) {
60726 // then layout needs constructing..
60727 layout = Roo.factory(layout, Roo);
60732 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
60734 layout.monitorWindowResize = false; // turn off autosizing
60735 this.layout = layout;
60736 this.layout.getEl().addClass("x-layout-nested-layout");
60743 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
60747 setSize : function(width, height){
60748 if(!this.ignoreResize(width, height)){
60749 var size = this.adjustForComponents(width, height);
60750 var el = this.layout.getEl();
60751 el.setSize(size.width, size.height);
60752 var touch = el.dom.offsetWidth;
60753 this.layout.layout();
60754 // ie requires a double layout on the first pass
60755 if(Roo.isIE && !this.initialized){
60756 this.initialized = true;
60757 this.layout.layout();
60762 // activate all subpanels if not currently active..
60764 setActiveState : function(active){
60765 this.active = active;
60767 this.fireEvent("deactivate", this);
60771 this.fireEvent("activate", this);
60772 // not sure if this should happen before or after..
60773 if (!this.layout) {
60774 return; // should not happen..
60777 for (var r in this.layout.regions) {
60778 reg = this.layout.getRegion(r);
60779 if (reg.getActivePanel()) {
60780 //reg.showPanel(reg.getActivePanel()); // force it to activate..
60781 reg.setActivePanel(reg.getActivePanel());
60784 if (!reg.panels.length) {
60787 reg.showPanel(reg.getPanel(0));
60796 * Returns the nested BorderLayout for this panel
60797 * @return {Roo.BorderLayout}
60799 getLayout : function(){
60800 return this.layout;
60804 * Adds a xtype elements to the layout of the nested panel
60808 xtype : 'ContentPanel',
60815 xtype : 'NestedLayoutPanel',
60821 items : [ ... list of content panels or nested layout panels.. ]
60825 * @param {Object} cfg Xtype definition of item to add.
60827 addxtype : function(cfg) {
60828 return this.layout.addxtype(cfg);
60833 Roo.ScrollPanel = function(el, config, content){
60834 config = config || {};
60835 config.fitToFrame = true;
60836 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
60838 this.el.dom.style.overflow = "hidden";
60839 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
60840 this.el.removeClass("x-layout-inactive-content");
60841 this.el.on("mousewheel", this.onWheel, this);
60843 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
60844 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
60845 up.unselectable(); down.unselectable();
60846 up.on("click", this.scrollUp, this);
60847 down.on("click", this.scrollDown, this);
60848 up.addClassOnOver("x-scroller-btn-over");
60849 down.addClassOnOver("x-scroller-btn-over");
60850 up.addClassOnClick("x-scroller-btn-click");
60851 down.addClassOnClick("x-scroller-btn-click");
60852 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
60854 this.resizeEl = this.el;
60855 this.el = wrap; this.up = up; this.down = down;
60858 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
60860 wheelIncrement : 5,
60861 scrollUp : function(){
60862 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
60865 scrollDown : function(){
60866 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
60869 afterScroll : function(){
60870 var el = this.resizeEl;
60871 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
60872 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
60873 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
60876 setSize : function(){
60877 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
60878 this.afterScroll();
60881 onWheel : function(e){
60882 var d = e.getWheelDelta();
60883 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
60884 this.afterScroll();
60888 setContent : function(content, loadScripts){
60889 this.resizeEl.update(content, loadScripts);
60897 * @class Roo.TreePanel
60898 * @extends Roo.ContentPanel
60899 * @parent Roo.BorderLayout Roo.LayoutDialog builder
60900 * Treepanel component
60903 * Create a new TreePanel. - defaults to fit/scoll contents.
60904 * @param {String/Object} config A string to set only the panel's title, or a config object
60906 Roo.TreePanel = function(config){
60907 var el = config.el;
60908 var tree = config.tree;
60909 delete config.tree;
60910 delete config.el; // hopefull!
60912 // wrapper for IE7 strict & safari scroll issue
60914 var treeEl = el.createChild();
60915 config.resizeEl = treeEl;
60919 Roo.TreePanel.superclass.constructor.call(this, el, config);
60922 this.tree = new Roo.tree.TreePanel(treeEl , tree);
60923 //console.log(tree);
60924 this.on('activate', function()
60926 if (this.tree.rendered) {
60929 //console.log('render tree');
60930 this.tree.render();
60932 // this should not be needed.. - it's actually the 'el' that resizes?
60933 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
60935 //this.on('resize', function (cp, w, h) {
60936 // this.tree.innerCt.setWidth(w);
60937 // this.tree.innerCt.setHeight(h);
60938 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
60945 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
60949 * @cfg {Roo.tree.TreePanel} tree [required] The tree TreePanel, with config etc.
60956 * Ext JS Library 1.1.1
60957 * Copyright(c) 2006-2007, Ext JS, LLC.
60959 * Originally Released Under LGPL - original licence link has changed is not relivant.
60962 * <script type="text/javascript">
60967 * @class Roo.ReaderLayout
60968 * @extends Roo.BorderLayout
60969 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
60970 * center region containing two nested regions (a top one for a list view and one for item preview below),
60971 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
60972 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
60973 * expedites the setup of the overall layout and regions for this common application style.
60976 var reader = new Roo.ReaderLayout();
60977 var CP = Roo.ContentPanel; // shortcut for adding
60979 reader.beginUpdate();
60980 reader.add("north", new CP("north", "North"));
60981 reader.add("west", new CP("west", {title: "West"}));
60982 reader.add("east", new CP("east", {title: "East"}));
60984 reader.regions.listView.add(new CP("listView", "List"));
60985 reader.regions.preview.add(new CP("preview", "Preview"));
60986 reader.endUpdate();
60989 * Create a new ReaderLayout
60990 * @param {Object} config Configuration options
60991 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
60992 * document.body if omitted)
60994 Roo.ReaderLayout = function(config, renderTo){
60995 var c = config || {size:{}};
60996 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
60997 north: c.north !== false ? Roo.apply({
61001 }, c.north) : false,
61002 west: c.west !== false ? Roo.apply({
61010 margins:{left:5,right:0,bottom:5,top:5},
61011 cmargins:{left:5,right:5,bottom:5,top:5}
61012 }, c.west) : false,
61013 east: c.east !== false ? Roo.apply({
61021 margins:{left:0,right:5,bottom:5,top:5},
61022 cmargins:{left:5,right:5,bottom:5,top:5}
61023 }, c.east) : false,
61024 center: Roo.apply({
61025 tabPosition: 'top',
61029 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
61033 this.el.addClass('x-reader');
61035 this.beginUpdate();
61037 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
61038 south: c.preview !== false ? Roo.apply({
61045 cmargins:{top:5,left:0, right:0, bottom:0}
61046 }, c.preview) : false,
61047 center: Roo.apply({
61053 this.add('center', new Roo.NestedLayoutPanel(inner,
61054 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
61058 this.regions.preview = inner.getRegion('south');
61059 this.regions.listView = inner.getRegion('center');
61062 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
61064 * Ext JS Library 1.1.1
61065 * Copyright(c) 2006-2007, Ext JS, LLC.
61067 * Originally Released Under LGPL - original licence link has changed is not relivant.
61070 * <script type="text/javascript">
61074 * @class Roo.grid.Grid
61075 * @extends Roo.util.Observable
61076 * This class represents the primary interface of a component based grid control.
61077 * <br><br>Usage:<pre><code>
61078 var grid = new Roo.grid.Grid("my-container-id", {
61081 selModel: mySelectionModel,
61082 autoSizeColumns: true,
61083 monitorWindowResize: false,
61084 trackMouseOver: true
61089 * <b>Common Problems:</b><br/>
61090 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
61091 * element will correct this<br/>
61092 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
61093 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
61094 * are unpredictable.<br/>
61095 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
61096 * grid to calculate dimensions/offsets.<br/>
61098 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
61099 * The container MUST have some type of size defined for the grid to fill. The container will be
61100 * automatically set to position relative if it isn't already.
61101 * @param {Object} config A config object that sets properties on this grid.
61103 Roo.grid.Grid = function(container, config){
61104 // initialize the container
61105 this.container = Roo.get(container);
61106 this.container.update("");
61107 this.container.setStyle("overflow", "hidden");
61108 this.container.addClass('x-grid-container');
61110 this.id = this.container.id;
61112 Roo.apply(this, config);
61113 // check and correct shorthanded configs
61115 this.dataSource = this.ds;
61119 this.colModel = this.cm;
61123 this.selModel = this.sm;
61127 if (this.selModel) {
61128 this.selModel = Roo.factory(this.selModel, Roo.grid);
61129 this.sm = this.selModel;
61130 this.sm.xmodule = this.xmodule || false;
61132 if (typeof(this.colModel.config) == 'undefined') {
61133 this.colModel = new Roo.grid.ColumnModel(this.colModel);
61134 this.cm = this.colModel;
61135 this.cm.xmodule = this.xmodule || false;
61137 if (this.dataSource) {
61138 this.dataSource= Roo.factory(this.dataSource, Roo.data);
61139 this.ds = this.dataSource;
61140 this.ds.xmodule = this.xmodule || false;
61147 this.container.setWidth(this.width);
61151 this.container.setHeight(this.height);
61158 * The raw click event for the entire grid.
61159 * @param {Roo.EventObject} e
61164 * The raw dblclick event for the entire grid.
61165 * @param {Roo.EventObject} e
61169 * @event contextmenu
61170 * The raw contextmenu event for the entire grid.
61171 * @param {Roo.EventObject} e
61173 "contextmenu" : true,
61176 * The raw mousedown event for the entire grid.
61177 * @param {Roo.EventObject} e
61179 "mousedown" : true,
61182 * The raw mouseup event for the entire grid.
61183 * @param {Roo.EventObject} e
61188 * The raw mouseover event for the entire grid.
61189 * @param {Roo.EventObject} e
61191 "mouseover" : true,
61194 * The raw mouseout event for the entire grid.
61195 * @param {Roo.EventObject} e
61200 * The raw keypress event for the entire grid.
61201 * @param {Roo.EventObject} e
61206 * The raw keydown event for the entire grid.
61207 * @param {Roo.EventObject} e
61215 * Fires when a cell is clicked
61216 * @param {Grid} this
61217 * @param {Number} rowIndex
61218 * @param {Number} columnIndex
61219 * @param {Roo.EventObject} e
61221 "cellclick" : true,
61223 * @event celldblclick
61224 * Fires when a cell is double clicked
61225 * @param {Grid} this
61226 * @param {Number} rowIndex
61227 * @param {Number} columnIndex
61228 * @param {Roo.EventObject} e
61230 "celldblclick" : true,
61233 * Fires when a row is clicked
61234 * @param {Grid} this
61235 * @param {Number} rowIndex
61236 * @param {Roo.EventObject} e
61240 * @event rowdblclick
61241 * Fires when a row is double clicked
61242 * @param {Grid} this
61243 * @param {Number} rowIndex
61244 * @param {Roo.EventObject} e
61246 "rowdblclick" : true,
61248 * @event headerclick
61249 * Fires when a header is clicked
61250 * @param {Grid} this
61251 * @param {Number} columnIndex
61252 * @param {Roo.EventObject} e
61254 "headerclick" : true,
61256 * @event headerdblclick
61257 * Fires when a header cell is double clicked
61258 * @param {Grid} this
61259 * @param {Number} columnIndex
61260 * @param {Roo.EventObject} e
61262 "headerdblclick" : true,
61264 * @event rowcontextmenu
61265 * Fires when a row is right clicked
61266 * @param {Grid} this
61267 * @param {Number} rowIndex
61268 * @param {Roo.EventObject} e
61270 "rowcontextmenu" : true,
61272 * @event cellcontextmenu
61273 * Fires when a cell is right clicked
61274 * @param {Grid} this
61275 * @param {Number} rowIndex
61276 * @param {Number} cellIndex
61277 * @param {Roo.EventObject} e
61279 "cellcontextmenu" : true,
61281 * @event headercontextmenu
61282 * Fires when a header is right clicked
61283 * @param {Grid} this
61284 * @param {Number} columnIndex
61285 * @param {Roo.EventObject} e
61287 "headercontextmenu" : true,
61289 * @event bodyscroll
61290 * Fires when the body element is scrolled
61291 * @param {Number} scrollLeft
61292 * @param {Number} scrollTop
61294 "bodyscroll" : true,
61296 * @event columnresize
61297 * Fires when the user resizes a column
61298 * @param {Number} columnIndex
61299 * @param {Number} newSize
61301 "columnresize" : true,
61303 * @event columnmove
61304 * Fires when the user moves a column
61305 * @param {Number} oldIndex
61306 * @param {Number} newIndex
61308 "columnmove" : true,
61311 * Fires when row(s) start being dragged
61312 * @param {Grid} this
61313 * @param {Roo.GridDD} dd The drag drop object
61314 * @param {event} e The raw browser event
61316 "startdrag" : true,
61319 * Fires when a drag operation is complete
61320 * @param {Grid} this
61321 * @param {Roo.GridDD} dd The drag drop object
61322 * @param {event} e The raw browser event
61327 * Fires when dragged row(s) are dropped on a valid DD target
61328 * @param {Grid} this
61329 * @param {Roo.GridDD} dd The drag drop object
61330 * @param {String} targetId The target drag drop object
61331 * @param {event} e The raw browser event
61336 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
61337 * @param {Grid} this
61338 * @param {Roo.GridDD} dd The drag drop object
61339 * @param {String} targetId The target drag drop object
61340 * @param {event} e The raw browser event
61345 * Fires when the dragged row(s) first cross another DD target while being dragged
61346 * @param {Grid} this
61347 * @param {Roo.GridDD} dd The drag drop object
61348 * @param {String} targetId The target drag drop object
61349 * @param {event} e The raw browser event
61351 "dragenter" : true,
61354 * Fires when the dragged row(s) leave another DD target while being dragged
61355 * @param {Grid} this
61356 * @param {Roo.GridDD} dd The drag drop object
61357 * @param {String} targetId The target drag drop object
61358 * @param {event} e The raw browser event
61363 * Fires when a row is rendered, so you can change add a style to it.
61364 * @param {GridView} gridview The grid view
61365 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
61371 * Fires when the grid is rendered
61372 * @param {Grid} grid
61377 Roo.grid.Grid.superclass.constructor.call(this);
61379 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
61382 * @cfg {Roo.grid.AbstractSelectionModel} sm The selection Model (default = Roo.grid.RowSelectionModel)
61385 * @cfg {Roo.grid.GridView} view The view that renders the grid (default = Roo.grid.GridView)
61388 * @cfg {Roo.grid.ColumnModel} cm[] The columns of the grid
61391 * @cfg {Roo.grid.Store} ds The data store for the grid
61394 * @cfg {Roo.Toolbar} toolbar a toolbar for buttons etc.
61397 * @cfg {String} ddGroup - drag drop group.
61400 * @cfg {String} dragGroup - drag group (?? not sure if needed.)
61404 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
61406 minColumnWidth : 25,
61409 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
61410 * <b>on initial render.</b> It is more efficient to explicitly size the columns
61411 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
61413 autoSizeColumns : false,
61416 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
61418 autoSizeHeaders : true,
61421 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
61423 monitorWindowResize : true,
61426 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
61427 * rows measured to get a columns size. Default is 0 (all rows).
61429 maxRowsToMeasure : 0,
61432 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
61434 trackMouseOver : true,
61437 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
61440 * @cfg {Boolean} enableDrop True to enable drop of elements. Default is false. (double check if this is needed?)
61444 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
61446 enableDragDrop : false,
61449 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
61451 enableColumnMove : true,
61454 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
61456 enableColumnHide : true,
61459 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
61461 enableRowHeightSync : false,
61464 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
61469 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
61471 autoHeight : false,
61474 * @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.
61476 autoExpandColumn : false,
61479 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
61482 autoExpandMin : 50,
61485 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
61487 autoExpandMax : 1000,
61490 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
61495 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
61499 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
61503 * @cfg {boolean} sortColMenu Sort the column order menu when it shows (usefull for long lists..) default false
61505 sortColMenu : false,
61511 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
61512 * of a fixed width. Default is false.
61515 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
61520 * @cfg {String} ddText Configures the text is the drag proxy (defaults to "%0 selected row(s)").
61521 * %0 is replaced with the number of selected rows.
61523 ddText : "{0} selected row{1}",
61527 * Called once after all setup has been completed and the grid is ready to be rendered.
61528 * @return {Roo.grid.Grid} this
61530 render : function()
61532 var c = this.container;
61533 // try to detect autoHeight/width mode
61534 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
61535 this.autoHeight = true;
61537 var view = this.getView();
61540 c.on("click", this.onClick, this);
61541 c.on("dblclick", this.onDblClick, this);
61542 c.on("contextmenu", this.onContextMenu, this);
61543 c.on("keydown", this.onKeyDown, this);
61545 c.on("touchstart", this.onTouchStart, this);
61548 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
61550 this.getSelectionModel().init(this);
61555 this.loadMask = new Roo.LoadMask(this.container,
61556 Roo.apply({store:this.dataSource}, this.loadMask));
61560 if (this.toolbar && this.toolbar.xtype) {
61561 this.toolbar.container = this.getView().getHeaderPanel(true);
61562 this.toolbar = new Roo.Toolbar(this.toolbar);
61564 if (this.footer && this.footer.xtype) {
61565 this.footer.dataSource = this.getDataSource();
61566 this.footer.container = this.getView().getFooterPanel(true);
61567 this.footer = Roo.factory(this.footer, Roo);
61569 if (this.dropTarget && this.dropTarget.xtype) {
61570 delete this.dropTarget.xtype;
61571 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
61575 this.rendered = true;
61576 this.fireEvent('render', this);
61581 * Reconfigures the grid to use a different Store and Column Model.
61582 * The View will be bound to the new objects and refreshed.
61583 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
61584 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
61586 reconfigure : function(dataSource, colModel){
61588 this.loadMask.destroy();
61589 this.loadMask = new Roo.LoadMask(this.container,
61590 Roo.apply({store:dataSource}, this.loadMask));
61592 this.view.bind(dataSource, colModel);
61593 this.dataSource = dataSource;
61594 this.colModel = colModel;
61595 this.view.refresh(true);
61599 * Add's a column, default at the end..
61601 * @param {int} position to add (default end)
61602 * @param {Array} of objects of column configuration see {@link Roo.grid.ColumnModel}
61604 addColumns : function(pos, ar)
61607 for (var i =0;i< ar.length;i++) {
61609 cfg.id = typeof(cfg.id) == 'undefined' ? Roo.id() : cfg.id; // don't normally use this..
61610 this.cm.lookup[cfg.id] = cfg;
61614 if (typeof(pos) == 'undefined' || pos >= this.cm.config.length) {
61615 pos = this.cm.config.length; //this.cm.config.push(cfg);
61617 pos = Math.max(0,pos);
61620 this.cm.config.splice.apply(this.cm.config, ar);
61624 this.view.generateRules(this.cm);
61625 this.view.refresh(true);
61633 onKeyDown : function(e){
61634 this.fireEvent("keydown", e);
61638 * Destroy this grid.
61639 * @param {Boolean} removeEl True to remove the element
61641 destroy : function(removeEl, keepListeners){
61643 this.loadMask.destroy();
61645 var c = this.container;
61646 c.removeAllListeners();
61647 this.view.destroy();
61648 this.colModel.purgeListeners();
61649 if(!keepListeners){
61650 this.purgeListeners();
61653 if(removeEl === true){
61659 processEvent : function(name, e){
61660 // does this fire select???
61661 //Roo.log('grid:processEvent ' + name);
61663 if (name != 'touchstart' ) {
61664 this.fireEvent(name, e);
61667 var t = e.getTarget();
61669 var header = v.findHeaderIndex(t);
61670 if(header !== false){
61671 var ename = name == 'touchstart' ? 'click' : name;
61673 this.fireEvent("header" + ename, this, header, e);
61675 var row = v.findRowIndex(t);
61676 var cell = v.findCellIndex(t);
61677 if (name == 'touchstart') {
61678 // first touch is always a click.
61679 // hopefull this happens after selection is updated.?
61682 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
61683 var cs = this.selModel.getSelectedCell();
61684 if (row == cs[0] && cell == cs[1]){
61688 if (typeof(this.selModel.getSelections) != 'undefined') {
61689 var cs = this.selModel.getSelections();
61690 var ds = this.dataSource;
61691 if (cs.length == 1 && ds.getAt(row) == cs[0]){
61702 this.fireEvent("row" + name, this, row, e);
61703 if(cell !== false){
61704 this.fireEvent("cell" + name, this, row, cell, e);
61711 onClick : function(e){
61712 this.processEvent("click", e);
61715 onTouchStart : function(e){
61716 this.processEvent("touchstart", e);
61720 onContextMenu : function(e, t){
61721 this.processEvent("contextmenu", e);
61725 onDblClick : function(e){
61726 this.processEvent("dblclick", e);
61730 walkCells : function(row, col, step, fn, scope){
61731 var cm = this.colModel, clen = cm.getColumnCount();
61732 var ds = this.dataSource, rlen = ds.getCount(), first = true;
61744 if(fn.call(scope || this, row, col, cm) === true){
61762 if(fn.call(scope || this, row, col, cm) === true){
61774 getSelections : function(){
61775 return this.selModel.getSelections();
61779 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
61780 * but if manual update is required this method will initiate it.
61782 autoSize : function(){
61784 this.view.layout();
61785 if(this.view.adjustForScroll){
61786 this.view.adjustForScroll();
61792 * Returns the grid's underlying element.
61793 * @return {Element} The element
61795 getGridEl : function(){
61796 return this.container;
61799 // private for compatibility, overridden by editor grid
61800 stopEditing : function(){},
61803 * Returns the grid's SelectionModel.
61804 * @return {SelectionModel}
61806 getSelectionModel : function(){
61807 if(!this.selModel){
61808 this.selModel = new Roo.grid.RowSelectionModel();
61810 return this.selModel;
61814 * Returns the grid's DataSource.
61815 * @return {DataSource}
61817 getDataSource : function(){
61818 return this.dataSource;
61822 * Returns the grid's ColumnModel.
61823 * @return {ColumnModel}
61825 getColumnModel : function(){
61826 return this.colModel;
61830 * Returns the grid's GridView object.
61831 * @return {GridView}
61833 getView : function(){
61835 this.view = new Roo.grid.GridView(this.viewConfig);
61836 this.relayEvents(this.view, [
61837 "beforerowremoved", "beforerowsinserted",
61838 "beforerefresh", "rowremoved",
61839 "rowsinserted", "rowupdated" ,"refresh"
61845 * Called to get grid's drag proxy text, by default returns this.ddText.
61846 * Override this to put something different in the dragged text.
61849 getDragDropText : function(){
61850 var count = this.selModel.getCount();
61851 return String.format(this.ddText, count, count == 1 ? '' : 's');
61856 * Ext JS Library 1.1.1
61857 * Copyright(c) 2006-2007, Ext JS, LLC.
61859 * Originally Released Under LGPL - original licence link has changed is not relivant.
61862 * <script type="text/javascript">
61865 * @class Roo.grid.AbstractGridView
61866 * @extends Roo.util.Observable
61868 * Abstract base class for grid Views
61871 Roo.grid.AbstractGridView = function(){
61875 "beforerowremoved" : true,
61876 "beforerowsinserted" : true,
61877 "beforerefresh" : true,
61878 "rowremoved" : true,
61879 "rowsinserted" : true,
61880 "rowupdated" : true,
61883 Roo.grid.AbstractGridView.superclass.constructor.call(this);
61886 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
61887 rowClass : "x-grid-row",
61888 cellClass : "x-grid-cell",
61889 tdClass : "x-grid-td",
61890 hdClass : "x-grid-hd",
61891 splitClass : "x-grid-hd-split",
61893 init: function(grid){
61895 var cid = this.grid.getGridEl().id;
61896 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
61897 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
61898 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
61899 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
61902 getColumnRenderers : function(){
61903 var renderers = [];
61904 var cm = this.grid.colModel;
61905 var colCount = cm.getColumnCount();
61906 for(var i = 0; i < colCount; i++){
61907 renderers[i] = cm.getRenderer(i);
61912 getColumnIds : function(){
61914 var cm = this.grid.colModel;
61915 var colCount = cm.getColumnCount();
61916 for(var i = 0; i < colCount; i++){
61917 ids[i] = cm.getColumnId(i);
61922 getDataIndexes : function(){
61923 if(!this.indexMap){
61924 this.indexMap = this.buildIndexMap();
61926 return this.indexMap.colToData;
61929 getColumnIndexByDataIndex : function(dataIndex){
61930 if(!this.indexMap){
61931 this.indexMap = this.buildIndexMap();
61933 return this.indexMap.dataToCol[dataIndex];
61937 * Set a css style for a column dynamically.
61938 * @param {Number} colIndex The index of the column
61939 * @param {String} name The css property name
61940 * @param {String} value The css value
61942 setCSSStyle : function(colIndex, name, value){
61943 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
61944 Roo.util.CSS.updateRule(selector, name, value);
61947 generateRules : function(cm){
61948 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
61949 Roo.util.CSS.removeStyleSheet(rulesId);
61950 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
61951 var cid = cm.getColumnId(i);
61952 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
61953 this.tdSelector, cid, " {\n}\n",
61954 this.hdSelector, cid, " {\n}\n",
61955 this.splitSelector, cid, " {\n}\n");
61957 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
61961 * Ext JS Library 1.1.1
61962 * Copyright(c) 2006-2007, Ext JS, LLC.
61964 * Originally Released Under LGPL - original licence link has changed is not relivant.
61967 * <script type="text/javascript">
61971 // This is a support class used internally by the Grid components
61972 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
61974 this.view = grid.getView();
61975 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
61976 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
61978 this.setHandleElId(Roo.id(hd));
61979 this.setOuterHandleElId(Roo.id(hd2));
61981 this.scroll = false;
61983 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
61985 getDragData : function(e){
61986 var t = Roo.lib.Event.getTarget(e);
61987 var h = this.view.findHeaderCell(t);
61989 return {ddel: h.firstChild, header:h};
61994 onInitDrag : function(e){
61995 this.view.headersDisabled = true;
61996 var clone = this.dragData.ddel.cloneNode(true);
61997 clone.id = Roo.id();
61998 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
61999 this.proxy.update(clone);
62003 afterValidDrop : function(){
62005 setTimeout(function(){
62006 v.headersDisabled = false;
62010 afterInvalidDrop : function(){
62012 setTimeout(function(){
62013 v.headersDisabled = false;
62019 * Ext JS Library 1.1.1
62020 * Copyright(c) 2006-2007, Ext JS, LLC.
62022 * Originally Released Under LGPL - original licence link has changed is not relivant.
62025 * <script type="text/javascript">
62028 // This is a support class used internally by the Grid components
62029 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
62031 this.view = grid.getView();
62032 // split the proxies so they don't interfere with mouse events
62033 this.proxyTop = Roo.DomHelper.append(document.body, {
62034 cls:"col-move-top", html:" "
62036 this.proxyBottom = Roo.DomHelper.append(document.body, {
62037 cls:"col-move-bottom", html:" "
62039 this.proxyTop.hide = this.proxyBottom.hide = function(){
62040 this.setLeftTop(-100,-100);
62041 this.setStyle("visibility", "hidden");
62043 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
62044 // temporarily disabled
62045 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
62046 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
62048 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
62049 proxyOffsets : [-4, -9],
62050 fly: Roo.Element.fly,
62052 getTargetFromEvent : function(e){
62053 var t = Roo.lib.Event.getTarget(e);
62054 var cindex = this.view.findCellIndex(t);
62055 if(cindex !== false){
62056 return this.view.getHeaderCell(cindex);
62061 nextVisible : function(h){
62062 var v = this.view, cm = this.grid.colModel;
62065 if(!cm.isHidden(v.getCellIndex(h))){
62073 prevVisible : function(h){
62074 var v = this.view, cm = this.grid.colModel;
62077 if(!cm.isHidden(v.getCellIndex(h))){
62085 positionIndicator : function(h, n, e){
62086 var x = Roo.lib.Event.getPageX(e);
62087 var r = Roo.lib.Dom.getRegion(n.firstChild);
62088 var px, pt, py = r.top + this.proxyOffsets[1];
62089 if((r.right - x) <= (r.right-r.left)/2){
62090 px = r.right+this.view.borderWidth;
62096 var oldIndex = this.view.getCellIndex(h);
62097 var newIndex = this.view.getCellIndex(n);
62099 if(this.grid.colModel.isFixed(newIndex)){
62103 var locked = this.grid.colModel.isLocked(newIndex);
62108 if(oldIndex < newIndex){
62111 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
62114 px += this.proxyOffsets[0];
62115 this.proxyTop.setLeftTop(px, py);
62116 this.proxyTop.show();
62117 if(!this.bottomOffset){
62118 this.bottomOffset = this.view.mainHd.getHeight();
62120 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
62121 this.proxyBottom.show();
62125 onNodeEnter : function(n, dd, e, data){
62126 if(data.header != n){
62127 this.positionIndicator(data.header, n, e);
62131 onNodeOver : function(n, dd, e, data){
62132 var result = false;
62133 if(data.header != n){
62134 result = this.positionIndicator(data.header, n, e);
62137 this.proxyTop.hide();
62138 this.proxyBottom.hide();
62140 return result ? this.dropAllowed : this.dropNotAllowed;
62143 onNodeOut : function(n, dd, e, data){
62144 this.proxyTop.hide();
62145 this.proxyBottom.hide();
62148 onNodeDrop : function(n, dd, e, data){
62149 var h = data.header;
62151 var cm = this.grid.colModel;
62152 var x = Roo.lib.Event.getPageX(e);
62153 var r = Roo.lib.Dom.getRegion(n.firstChild);
62154 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
62155 var oldIndex = this.view.getCellIndex(h);
62156 var newIndex = this.view.getCellIndex(n);
62157 var locked = cm.isLocked(newIndex);
62161 if(oldIndex < newIndex){
62164 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
62167 cm.setLocked(oldIndex, locked, true);
62168 cm.moveColumn(oldIndex, newIndex);
62169 this.grid.fireEvent("columnmove", oldIndex, newIndex);
62177 * Ext JS Library 1.1.1
62178 * Copyright(c) 2006-2007, Ext JS, LLC.
62180 * Originally Released Under LGPL - original licence link has changed is not relivant.
62183 * <script type="text/javascript">
62187 * @class Roo.grid.GridView
62188 * @extends Roo.util.Observable
62191 * @param {Object} config
62193 Roo.grid.GridView = function(config){
62194 Roo.grid.GridView.superclass.constructor.call(this);
62197 Roo.apply(this, config);
62200 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
62202 unselectable : 'unselectable="on"',
62203 unselectableCls : 'x-unselectable',
62206 rowClass : "x-grid-row",
62208 cellClass : "x-grid-col",
62210 tdClass : "x-grid-td",
62212 hdClass : "x-grid-hd",
62214 splitClass : "x-grid-split",
62216 sortClasses : ["sort-asc", "sort-desc"],
62218 enableMoveAnim : false,
62222 dh : Roo.DomHelper,
62224 fly : Roo.Element.fly,
62226 css : Roo.util.CSS,
62232 scrollIncrement : 22,
62234 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
62236 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
62238 bind : function(ds, cm){
62240 this.ds.un("load", this.onLoad, this);
62241 this.ds.un("datachanged", this.onDataChange, this);
62242 this.ds.un("add", this.onAdd, this);
62243 this.ds.un("remove", this.onRemove, this);
62244 this.ds.un("update", this.onUpdate, this);
62245 this.ds.un("clear", this.onClear, this);
62248 ds.on("load", this.onLoad, this);
62249 ds.on("datachanged", this.onDataChange, this);
62250 ds.on("add", this.onAdd, this);
62251 ds.on("remove", this.onRemove, this);
62252 ds.on("update", this.onUpdate, this);
62253 ds.on("clear", this.onClear, this);
62258 this.cm.un("widthchange", this.onColWidthChange, this);
62259 this.cm.un("headerchange", this.onHeaderChange, this);
62260 this.cm.un("hiddenchange", this.onHiddenChange, this);
62261 this.cm.un("columnmoved", this.onColumnMove, this);
62262 this.cm.un("columnlockchange", this.onColumnLock, this);
62265 this.generateRules(cm);
62266 cm.on("widthchange", this.onColWidthChange, this);
62267 cm.on("headerchange", this.onHeaderChange, this);
62268 cm.on("hiddenchange", this.onHiddenChange, this);
62269 cm.on("columnmoved", this.onColumnMove, this);
62270 cm.on("columnlockchange", this.onColumnLock, this);
62275 init: function(grid){
62276 Roo.grid.GridView.superclass.init.call(this, grid);
62278 this.bind(grid.dataSource, grid.colModel);
62280 grid.on("headerclick", this.handleHeaderClick, this);
62282 if(grid.trackMouseOver){
62283 grid.on("mouseover", this.onRowOver, this);
62284 grid.on("mouseout", this.onRowOut, this);
62286 grid.cancelTextSelection = function(){};
62287 this.gridId = grid.id;
62289 var tpls = this.templates || {};
62292 tpls.master = new Roo.Template(
62293 '<div class="x-grid" hidefocus="true">',
62294 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
62295 '<div class="x-grid-topbar"></div>',
62296 '<div class="x-grid-scroller"><div></div></div>',
62297 '<div class="x-grid-locked">',
62298 '<div class="x-grid-header">{lockedHeader}</div>',
62299 '<div class="x-grid-body">{lockedBody}</div>',
62301 '<div class="x-grid-viewport">',
62302 '<div class="x-grid-header">{header}</div>',
62303 '<div class="x-grid-body">{body}</div>',
62305 '<div class="x-grid-bottombar"></div>',
62307 '<div class="x-grid-resize-proxy"> </div>',
62310 tpls.master.disableformats = true;
62314 tpls.header = new Roo.Template(
62315 '<table border="0" cellspacing="0" cellpadding="0">',
62316 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
62319 tpls.header.disableformats = true;
62321 tpls.header.compile();
62324 tpls.hcell = new Roo.Template(
62325 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
62326 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
62329 tpls.hcell.disableFormats = true;
62331 tpls.hcell.compile();
62334 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
62335 this.unselectableCls + '" ' + this.unselectable +'> </div>');
62336 tpls.hsplit.disableFormats = true;
62338 tpls.hsplit.compile();
62341 tpls.body = new Roo.Template(
62342 '<table border="0" cellspacing="0" cellpadding="0">',
62343 "<tbody>{rows}</tbody>",
62346 tpls.body.disableFormats = true;
62348 tpls.body.compile();
62351 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
62352 tpls.row.disableFormats = true;
62354 tpls.row.compile();
62357 tpls.cell = new Roo.Template(
62358 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
62359 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
62360 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
62363 tpls.cell.disableFormats = true;
62365 tpls.cell.compile();
62367 this.templates = tpls;
62370 // remap these for backwards compat
62371 onColWidthChange : function(){
62372 this.updateColumns.apply(this, arguments);
62374 onHeaderChange : function(){
62375 this.updateHeaders.apply(this, arguments);
62377 onHiddenChange : function(){
62378 this.handleHiddenChange.apply(this, arguments);
62380 onColumnMove : function(){
62381 this.handleColumnMove.apply(this, arguments);
62383 onColumnLock : function(){
62384 this.handleLockChange.apply(this, arguments);
62387 onDataChange : function(){
62389 this.updateHeaderSortState();
62392 onClear : function(){
62396 onUpdate : function(ds, record){
62397 this.refreshRow(record);
62400 refreshRow : function(record){
62401 var ds = this.ds, index;
62402 if(typeof record == 'number'){
62404 record = ds.getAt(index);
62406 index = ds.indexOf(record);
62408 this.insertRows(ds, index, index, true);
62409 this.onRemove(ds, record, index+1, true);
62410 this.syncRowHeights(index, index);
62412 this.fireEvent("rowupdated", this, index, record);
62415 onAdd : function(ds, records, index){
62416 this.insertRows(ds, index, index + (records.length-1));
62419 onRemove : function(ds, record, index, isUpdate){
62420 if(isUpdate !== true){
62421 this.fireEvent("beforerowremoved", this, index, record);
62423 var bt = this.getBodyTable(), lt = this.getLockedTable();
62424 if(bt.rows[index]){
62425 bt.firstChild.removeChild(bt.rows[index]);
62427 if(lt.rows[index]){
62428 lt.firstChild.removeChild(lt.rows[index]);
62430 if(isUpdate !== true){
62431 this.stripeRows(index);
62432 this.syncRowHeights(index, index);
62434 this.fireEvent("rowremoved", this, index, record);
62438 onLoad : function(){
62439 this.scrollToTop();
62443 * Scrolls the grid to the top
62445 scrollToTop : function(){
62447 this.scroller.dom.scrollTop = 0;
62453 * Gets a panel in the header of the grid that can be used for toolbars etc.
62454 * After modifying the contents of this panel a call to grid.autoSize() may be
62455 * required to register any changes in size.
62456 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
62457 * @return Roo.Element
62459 getHeaderPanel : function(doShow){
62461 this.headerPanel.show();
62463 return this.headerPanel;
62467 * Gets a panel in the footer of the grid that can be used for toolbars etc.
62468 * After modifying the contents of this panel a call to grid.autoSize() may be
62469 * required to register any changes in size.
62470 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
62471 * @return Roo.Element
62473 getFooterPanel : function(doShow){
62475 this.footerPanel.show();
62477 return this.footerPanel;
62480 initElements : function(){
62481 var E = Roo.Element;
62482 var el = this.grid.getGridEl().dom.firstChild;
62483 var cs = el.childNodes;
62485 this.el = new E(el);
62487 this.focusEl = new E(el.firstChild);
62488 this.focusEl.swallowEvent("click", true);
62490 this.headerPanel = new E(cs[1]);
62491 this.headerPanel.enableDisplayMode("block");
62493 this.scroller = new E(cs[2]);
62494 this.scrollSizer = new E(this.scroller.dom.firstChild);
62496 this.lockedWrap = new E(cs[3]);
62497 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
62498 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
62500 this.mainWrap = new E(cs[4]);
62501 this.mainHd = new E(this.mainWrap.dom.firstChild);
62502 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
62504 this.footerPanel = new E(cs[5]);
62505 this.footerPanel.enableDisplayMode("block");
62507 this.resizeProxy = new E(cs[6]);
62509 this.headerSelector = String.format(
62510 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
62511 this.lockedHd.id, this.mainHd.id
62514 this.splitterSelector = String.format(
62515 '#{0} div.x-grid-split, #{1} div.x-grid-split',
62516 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
62519 idToCssName : function(s)
62521 return s.replace(/[^a-z0-9]+/ig, '-');
62524 getHeaderCell : function(index){
62525 return Roo.DomQuery.select(this.headerSelector)[index];
62528 getHeaderCellMeasure : function(index){
62529 return this.getHeaderCell(index).firstChild;
62532 getHeaderCellText : function(index){
62533 return this.getHeaderCell(index).firstChild.firstChild;
62536 getLockedTable : function(){
62537 return this.lockedBody.dom.firstChild;
62540 getBodyTable : function(){
62541 return this.mainBody.dom.firstChild;
62544 getLockedRow : function(index){
62545 return this.getLockedTable().rows[index];
62548 getRow : function(index){
62549 return this.getBodyTable().rows[index];
62552 getRowComposite : function(index){
62554 this.rowEl = new Roo.CompositeElementLite();
62556 var els = [], lrow, mrow;
62557 if(lrow = this.getLockedRow(index)){
62560 if(mrow = this.getRow(index)){
62563 this.rowEl.elements = els;
62567 * Gets the 'td' of the cell
62569 * @param {Integer} rowIndex row to select
62570 * @param {Integer} colIndex column to select
62574 getCell : function(rowIndex, colIndex){
62575 var locked = this.cm.getLockedCount();
62577 if(colIndex < locked){
62578 source = this.lockedBody.dom.firstChild;
62580 source = this.mainBody.dom.firstChild;
62581 colIndex -= locked;
62583 return source.rows[rowIndex].childNodes[colIndex];
62586 getCellText : function(rowIndex, colIndex){
62587 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
62590 getCellBox : function(cell){
62591 var b = this.fly(cell).getBox();
62592 if(Roo.isOpera){ // opera fails to report the Y
62593 b.y = cell.offsetTop + this.mainBody.getY();
62598 getCellIndex : function(cell){
62599 var id = String(cell.className).match(this.cellRE);
62601 return parseInt(id[1], 10);
62606 findHeaderIndex : function(n){
62607 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62608 return r ? this.getCellIndex(r) : false;
62611 findHeaderCell : function(n){
62612 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
62613 return r ? r : false;
62616 findRowIndex : function(n){
62620 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
62621 return r ? r.rowIndex : false;
62624 findCellIndex : function(node){
62625 var stop = this.el.dom;
62626 while(node && node != stop){
62627 if(this.findRE.test(node.className)){
62628 return this.getCellIndex(node);
62630 node = node.parentNode;
62635 getColumnId : function(index){
62636 return this.cm.getColumnId(index);
62639 getSplitters : function()
62641 if(this.splitterSelector){
62642 return Roo.DomQuery.select(this.splitterSelector);
62648 getSplitter : function(index){
62649 return this.getSplitters()[index];
62652 onRowOver : function(e, t){
62654 if((row = this.findRowIndex(t)) !== false){
62655 this.getRowComposite(row).addClass("x-grid-row-over");
62659 onRowOut : function(e, t){
62661 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
62662 this.getRowComposite(row).removeClass("x-grid-row-over");
62666 renderHeaders : function(){
62668 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
62669 var cb = [], lb = [], sb = [], lsb = [], p = {};
62670 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62671 p.cellId = "x-grid-hd-0-" + i;
62672 p.splitId = "x-grid-csplit-0-" + i;
62673 p.id = cm.getColumnId(i);
62674 p.value = cm.getColumnHeader(i) || "";
62675 p.title = cm.getColumnTooltip(i) || (''+p.value).match(/\</) ? '' : p.value || "";
62676 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
62677 if(!cm.isLocked(i)){
62678 cb[cb.length] = ct.apply(p);
62679 sb[sb.length] = st.apply(p);
62681 lb[lb.length] = ct.apply(p);
62682 lsb[lsb.length] = st.apply(p);
62685 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
62686 ht.apply({cells: cb.join(""), splits:sb.join("")})];
62689 updateHeaders : function(){
62690 var html = this.renderHeaders();
62691 this.lockedHd.update(html[0]);
62692 this.mainHd.update(html[1]);
62696 * Focuses the specified row.
62697 * @param {Number} row The row index
62699 focusRow : function(row)
62701 //Roo.log('GridView.focusRow');
62702 var x = this.scroller.dom.scrollLeft;
62703 this.focusCell(row, 0, false);
62704 this.scroller.dom.scrollLeft = x;
62708 * Focuses the specified cell.
62709 * @param {Number} row The row index
62710 * @param {Number} col The column index
62711 * @param {Boolean} hscroll false to disable horizontal scrolling
62713 focusCell : function(row, col, hscroll)
62715 //Roo.log('GridView.focusCell');
62716 var el = this.ensureVisible(row, col, hscroll);
62717 this.focusEl.alignTo(el, "tl-tl");
62719 this.focusEl.focus();
62721 this.focusEl.focus.defer(1, this.focusEl);
62726 * Scrolls the specified cell into view
62727 * @param {Number} row The row index
62728 * @param {Number} col The column index
62729 * @param {Boolean} hscroll false to disable horizontal scrolling
62731 ensureVisible : function(row, col, hscroll)
62733 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
62734 //return null; //disable for testing.
62735 if(typeof row != "number"){
62736 row = row.rowIndex;
62738 if(row < 0 && row >= this.ds.getCount()){
62741 col = (col !== undefined ? col : 0);
62742 var cm = this.grid.colModel;
62743 while(cm.isHidden(col)){
62747 var el = this.getCell(row, col);
62751 var c = this.scroller.dom;
62753 var ctop = parseInt(el.offsetTop, 10);
62754 var cleft = parseInt(el.offsetLeft, 10);
62755 var cbot = ctop + el.offsetHeight;
62756 var cright = cleft + el.offsetWidth;
62758 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
62759 var stop = parseInt(c.scrollTop, 10);
62760 var sleft = parseInt(c.scrollLeft, 10);
62761 var sbot = stop + ch;
62762 var sright = sleft + c.clientWidth;
62764 Roo.log('GridView.ensureVisible:' +
62766 ' c.clientHeight:' + c.clientHeight +
62767 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
62775 c.scrollTop = ctop;
62776 //Roo.log("set scrolltop to ctop DISABLE?");
62777 }else if(cbot > sbot){
62778 //Roo.log("set scrolltop to cbot-ch");
62779 c.scrollTop = cbot-ch;
62782 if(hscroll !== false){
62784 c.scrollLeft = cleft;
62785 }else if(cright > sright){
62786 c.scrollLeft = cright-c.clientWidth;
62793 updateColumns : function(){
62794 this.grid.stopEditing();
62795 var cm = this.grid.colModel, colIds = this.getColumnIds();
62796 //var totalWidth = cm.getTotalWidth();
62798 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62799 //if(cm.isHidden(i)) continue;
62800 var w = cm.getColumnWidth(i);
62801 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
62802 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
62804 this.updateSplitters();
62807 generateRules : function(cm){
62808 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
62809 Roo.util.CSS.removeStyleSheet(rulesId);
62810 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62811 var cid = cm.getColumnId(i);
62813 if(cm.config[i].align){
62814 align = 'text-align:'+cm.config[i].align+';';
62817 if(cm.isHidden(i)){
62818 hidden = 'display:none;';
62820 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
62822 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
62823 this.hdSelector, cid, " {\n", align, width, "}\n",
62824 this.tdSelector, cid, " {\n",hidden,"\n}\n",
62825 this.splitSelector, cid, " {\n", hidden , "\n}\n");
62827 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
62830 updateSplitters : function(){
62831 var cm = this.cm, s = this.getSplitters();
62832 if(s){ // splitters not created yet
62833 var pos = 0, locked = true;
62834 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
62835 if(cm.isHidden(i)) {
62838 var w = cm.getColumnWidth(i); // make sure it's a number
62839 if(!cm.isLocked(i) && locked){
62844 s[i].style.left = (pos-this.splitOffset) + "px";
62849 handleHiddenChange : function(colModel, colIndex, hidden){
62851 this.hideColumn(colIndex);
62853 this.unhideColumn(colIndex);
62857 hideColumn : function(colIndex){
62858 var cid = this.getColumnId(colIndex);
62859 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
62860 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
62862 this.updateHeaders();
62864 this.updateSplitters();
62868 unhideColumn : function(colIndex){
62869 var cid = this.getColumnId(colIndex);
62870 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
62871 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
62874 this.updateHeaders();
62876 this.updateSplitters();
62880 insertRows : function(dm, firstRow, lastRow, isUpdate){
62881 if(firstRow == 0 && lastRow == dm.getCount()-1){
62885 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
62887 var s = this.getScrollState();
62888 var markup = this.renderRows(firstRow, lastRow);
62889 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
62890 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
62891 this.restoreScroll(s);
62893 this.fireEvent("rowsinserted", this, firstRow, lastRow);
62894 this.syncRowHeights(firstRow, lastRow);
62895 this.stripeRows(firstRow);
62901 bufferRows : function(markup, target, index){
62902 var before = null, trows = target.rows, tbody = target.tBodies[0];
62903 if(index < trows.length){
62904 before = trows[index];
62906 var b = document.createElement("div");
62907 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
62908 var rows = b.firstChild.rows;
62909 for(var i = 0, len = rows.length; i < len; i++){
62911 tbody.insertBefore(rows[0], before);
62913 tbody.appendChild(rows[0]);
62920 deleteRows : function(dm, firstRow, lastRow){
62921 if(dm.getRowCount()<1){
62922 this.fireEvent("beforerefresh", this);
62923 this.mainBody.update("");
62924 this.lockedBody.update("");
62925 this.fireEvent("refresh", this);
62927 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
62928 var bt = this.getBodyTable();
62929 var tbody = bt.firstChild;
62930 var rows = bt.rows;
62931 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
62932 tbody.removeChild(rows[firstRow]);
62934 this.stripeRows(firstRow);
62935 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
62939 updateRows : function(dataSource, firstRow, lastRow){
62940 var s = this.getScrollState();
62942 this.restoreScroll(s);
62945 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
62949 this.updateHeaderSortState();
62952 getScrollState : function(){
62954 var sb = this.scroller.dom;
62955 return {left: sb.scrollLeft, top: sb.scrollTop};
62958 stripeRows : function(startRow){
62959 if(!this.grid.stripeRows || this.ds.getCount() < 1){
62962 startRow = startRow || 0;
62963 var rows = this.getBodyTable().rows;
62964 var lrows = this.getLockedTable().rows;
62965 var cls = ' x-grid-row-alt ';
62966 for(var i = startRow, len = rows.length; i < len; i++){
62967 var row = rows[i], lrow = lrows[i];
62968 var isAlt = ((i+1) % 2 == 0);
62969 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
62970 if(isAlt == hasAlt){
62974 row.className += " x-grid-row-alt";
62976 row.className = row.className.replace("x-grid-row-alt", "");
62979 lrow.className = row.className;
62984 restoreScroll : function(state){
62985 //Roo.log('GridView.restoreScroll');
62986 var sb = this.scroller.dom;
62987 sb.scrollLeft = state.left;
62988 sb.scrollTop = state.top;
62992 syncScroll : function(){
62993 //Roo.log('GridView.syncScroll');
62994 var sb = this.scroller.dom;
62995 var sh = this.mainHd.dom;
62996 var bs = this.mainBody.dom;
62997 var lv = this.lockedBody.dom;
62998 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
62999 lv.scrollTop = bs.scrollTop = sb.scrollTop;
63002 handleScroll : function(e){
63004 var sb = this.scroller.dom;
63005 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
63009 handleWheel : function(e){
63010 var d = e.getWheelDelta();
63011 this.scroller.dom.scrollTop -= d*22;
63012 // set this here to prevent jumpy scrolling on large tables
63013 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
63017 renderRows : function(startRow, endRow){
63018 // pull in all the crap needed to render rows
63019 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
63020 var colCount = cm.getColumnCount();
63022 if(ds.getCount() < 1){
63026 // build a map for all the columns
63028 for(var i = 0; i < colCount; i++){
63029 var name = cm.getDataIndex(i);
63031 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
63032 renderer : cm.getRenderer(i),
63033 id : cm.getColumnId(i),
63034 locked : cm.isLocked(i),
63035 has_editor : cm.isCellEditable(i)
63039 startRow = startRow || 0;
63040 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
63042 // records to render
63043 var rs = ds.getRange(startRow, endRow);
63045 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
63048 // As much as I hate to duplicate code, this was branched because FireFox really hates
63049 // [].join("") on strings. The performance difference was substantial enough to
63050 // branch this function
63051 doRender : Roo.isGecko ?
63052 function(cs, rs, ds, startRow, colCount, stripe){
63053 var ts = this.templates, ct = ts.cell, rt = ts.row;
63055 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63057 var hasListener = this.grid.hasListener('rowclass');
63059 for(var j = 0, len = rs.length; j < len; j++){
63060 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
63061 for(var i = 0; i < colCount; i++){
63063 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63065 p.css = p.attr = "";
63066 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63067 if(p.value == undefined || p.value === "") {
63068 p.value = " ";
63071 p.css += ' x-grid-editable-cell';
63073 if(c.dirty && typeof r.modified[c.name] !== 'undefined'){
63074 p.css += ' x-grid-dirty-cell';
63076 var markup = ct.apply(p);
63084 if(stripe && ((rowIndex+1) % 2 == 0)){
63085 alt.push("x-grid-row-alt")
63088 alt.push( " x-grid-dirty-row");
63091 if(this.getRowClass){
63092 alt.push(this.getRowClass(r, rowIndex));
63098 rowIndex : rowIndex,
63101 this.grid.fireEvent('rowclass', this, rowcfg);
63102 alt.push(rowcfg.rowClass);
63104 rp.alt = alt.join(" ");
63105 lbuf+= rt.apply(rp);
63107 buf+= rt.apply(rp);
63109 return [lbuf, buf];
63111 function(cs, rs, ds, startRow, colCount, stripe){
63112 var ts = this.templates, ct = ts.cell, rt = ts.row;
63114 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
63115 var hasListener = this.grid.hasListener('rowclass');
63118 for(var j = 0, len = rs.length; j < len; j++){
63119 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
63120 for(var i = 0; i < colCount; i++){
63122 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
63124 p.css = p.attr = "";
63125 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
63126 if(p.value == undefined || p.value === "") {
63127 p.value = " ";
63131 p.css += ' x-grid-editable-cell';
63133 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
63134 p.css += ' x-grid-dirty-cell'
63137 var markup = ct.apply(p);
63139 cb[cb.length] = markup;
63141 lcb[lcb.length] = markup;
63145 if(stripe && ((rowIndex+1) % 2 == 0)){
63146 alt.push( "x-grid-row-alt");
63149 alt.push(" x-grid-dirty-row");
63152 if(this.getRowClass){
63153 alt.push( this.getRowClass(r, rowIndex));
63159 rowIndex : rowIndex,
63162 this.grid.fireEvent('rowclass', this, rowcfg);
63163 alt.push(rowcfg.rowClass);
63166 rp.alt = alt.join(" ");
63167 rp.cells = lcb.join("");
63168 lbuf[lbuf.length] = rt.apply(rp);
63169 rp.cells = cb.join("");
63170 buf[buf.length] = rt.apply(rp);
63172 return [lbuf.join(""), buf.join("")];
63175 renderBody : function(){
63176 var markup = this.renderRows();
63177 var bt = this.templates.body;
63178 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
63182 * Refreshes the grid
63183 * @param {Boolean} headersToo
63185 refresh : function(headersToo){
63186 this.fireEvent("beforerefresh", this);
63187 this.grid.stopEditing();
63188 var result = this.renderBody();
63189 this.lockedBody.update(result[0]);
63190 this.mainBody.update(result[1]);
63191 if(headersToo === true){
63192 this.updateHeaders();
63193 this.updateColumns();
63194 this.updateSplitters();
63195 this.updateHeaderSortState();
63197 this.syncRowHeights();
63199 this.fireEvent("refresh", this);
63202 handleColumnMove : function(cm, oldIndex, newIndex){
63203 this.indexMap = null;
63204 var s = this.getScrollState();
63205 this.refresh(true);
63206 this.restoreScroll(s);
63207 this.afterMove(newIndex);
63210 afterMove : function(colIndex){
63211 if(this.enableMoveAnim && Roo.enableFx){
63212 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
63214 // if multisort - fix sortOrder, and reload..
63215 if (this.grid.dataSource.multiSort) {
63216 // the we can call sort again..
63217 var dm = this.grid.dataSource;
63218 var cm = this.grid.colModel;
63220 for(var i = 0; i < cm.config.length; i++ ) {
63222 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
63223 continue; // dont' bother, it's not in sort list or being set.
63226 so.push(cm.config[i].dataIndex);
63229 dm.load(dm.lastOptions);
63236 updateCell : function(dm, rowIndex, dataIndex){
63237 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
63238 if(typeof colIndex == "undefined"){ // not present in grid
63241 var cm = this.grid.colModel;
63242 var cell = this.getCell(rowIndex, colIndex);
63243 var cellText = this.getCellText(rowIndex, colIndex);
63246 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
63247 id : cm.getColumnId(colIndex),
63248 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
63250 var renderer = cm.getRenderer(colIndex);
63251 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
63252 if(typeof val == "undefined" || val === "") {
63255 cellText.innerHTML = val;
63256 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
63257 this.syncRowHeights(rowIndex, rowIndex);
63260 calcColumnWidth : function(colIndex, maxRowsToMeasure){
63262 if(this.grid.autoSizeHeaders){
63263 var h = this.getHeaderCellMeasure(colIndex);
63264 maxWidth = Math.max(maxWidth, h.scrollWidth);
63267 if(this.cm.isLocked(colIndex)){
63268 tb = this.getLockedTable();
63271 tb = this.getBodyTable();
63272 index = colIndex - this.cm.getLockedCount();
63275 var rows = tb.rows;
63276 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
63277 for(var i = 0; i < stopIndex; i++){
63278 var cell = rows[i].childNodes[index].firstChild;
63279 maxWidth = Math.max(maxWidth, cell.scrollWidth);
63282 return maxWidth + /*margin for error in IE*/ 5;
63285 * Autofit a column to its content.
63286 * @param {Number} colIndex
63287 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
63289 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
63290 if(this.cm.isHidden(colIndex)){
63291 return; // can't calc a hidden column
63294 var cid = this.cm.getColumnId(colIndex);
63295 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
63296 if(this.grid.autoSizeHeaders){
63297 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
63300 var newWidth = this.calcColumnWidth(colIndex);
63301 this.cm.setColumnWidth(colIndex,
63302 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
63303 if(!suppressEvent){
63304 this.grid.fireEvent("columnresize", colIndex, newWidth);
63309 * Autofits all columns to their content and then expands to fit any extra space in the grid
63311 autoSizeColumns : function(){
63312 var cm = this.grid.colModel;
63313 var colCount = cm.getColumnCount();
63314 for(var i = 0; i < colCount; i++){
63315 this.autoSizeColumn(i, true, true);
63317 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
63320 this.updateColumns();
63326 * Autofits all columns to the grid's width proportionate with their current size
63327 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
63329 fitColumns : function(reserveScrollSpace){
63330 var cm = this.grid.colModel;
63331 var colCount = cm.getColumnCount();
63335 for (i = 0; i < colCount; i++){
63336 if(!cm.isHidden(i) && !cm.isFixed(i)){
63337 w = cm.getColumnWidth(i);
63343 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
63344 if(reserveScrollSpace){
63347 var frac = (avail - cm.getTotalWidth())/width;
63348 while (cols.length){
63351 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
63353 this.updateColumns();
63357 onRowSelect : function(rowIndex){
63358 var row = this.getRowComposite(rowIndex);
63359 row.addClass("x-grid-row-selected");
63362 onRowDeselect : function(rowIndex){
63363 var row = this.getRowComposite(rowIndex);
63364 row.removeClass("x-grid-row-selected");
63367 onCellSelect : function(row, col){
63368 var cell = this.getCell(row, col);
63370 Roo.fly(cell).addClass("x-grid-cell-selected");
63374 onCellDeselect : function(row, col){
63375 var cell = this.getCell(row, col);
63377 Roo.fly(cell).removeClass("x-grid-cell-selected");
63381 updateHeaderSortState : function(){
63383 // sort state can be single { field: xxx, direction : yyy}
63384 // or { xxx=>ASC , yyy : DESC ..... }
63387 if (!this.ds.multiSort) {
63388 var state = this.ds.getSortState();
63392 mstate[state.field] = state.direction;
63393 // FIXME... - this is not used here.. but might be elsewhere..
63394 this.sortState = state;
63397 mstate = this.ds.sortToggle;
63399 //remove existing sort classes..
63401 var sc = this.sortClasses;
63402 var hds = this.el.select(this.headerSelector).removeClass(sc);
63404 for(var f in mstate) {
63406 var sortColumn = this.cm.findColumnIndex(f);
63408 if(sortColumn != -1){
63409 var sortDir = mstate[f];
63410 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
63419 handleHeaderClick : function(g, index,e){
63421 Roo.log("header click");
63424 // touch events on header are handled by context
63425 this.handleHdCtx(g,index,e);
63430 if(this.headersDisabled){
63433 var dm = g.dataSource, cm = g.colModel;
63434 if(!cm.isSortable(index)){
63439 if (dm.multiSort) {
63440 // update the sortOrder
63442 for(var i = 0; i < cm.config.length; i++ ) {
63444 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
63445 continue; // dont' bother, it's not in sort list or being set.
63448 so.push(cm.config[i].dataIndex);
63454 dm.sort(cm.getDataIndex(index));
63458 destroy : function(){
63460 this.colMenu.removeAll();
63461 Roo.menu.MenuMgr.unregister(this.colMenu);
63462 this.colMenu.getEl().remove();
63463 delete this.colMenu;
63466 this.hmenu.removeAll();
63467 Roo.menu.MenuMgr.unregister(this.hmenu);
63468 this.hmenu.getEl().remove();
63471 if(this.grid.enableColumnMove){
63472 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63474 for(var dd in dds){
63475 if(!dds[dd].config.isTarget && dds[dd].dragElId){
63476 var elid = dds[dd].dragElId;
63478 Roo.get(elid).remove();
63479 } else if(dds[dd].config.isTarget){
63480 dds[dd].proxyTop.remove();
63481 dds[dd].proxyBottom.remove();
63484 if(Roo.dd.DDM.locationCache[dd]){
63485 delete Roo.dd.DDM.locationCache[dd];
63488 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
63491 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
63492 this.bind(null, null);
63493 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
63496 handleLockChange : function(){
63497 this.refresh(true);
63500 onDenyColumnLock : function(){
63504 onDenyColumnHide : function(){
63508 handleHdMenuClick : function(item){
63509 var index = this.hdCtxIndex;
63510 var cm = this.cm, ds = this.ds;
63513 ds.sort(cm.getDataIndex(index), "ASC");
63516 ds.sort(cm.getDataIndex(index), "DESC");
63519 var lc = cm.getLockedCount();
63520 if(cm.getColumnCount(true) <= lc+1){
63521 this.onDenyColumnLock();
63525 cm.setLocked(index, true, true);
63526 cm.moveColumn(index, lc);
63527 this.grid.fireEvent("columnmove", index, lc);
63529 cm.setLocked(index, true);
63533 var lc = cm.getLockedCount();
63534 if((lc-1) != index){
63535 cm.setLocked(index, false, true);
63536 cm.moveColumn(index, lc-1);
63537 this.grid.fireEvent("columnmove", index, lc-1);
63539 cm.setLocked(index, false);
63542 case 'wider': // used to expand cols on touch..
63544 var cw = cm.getColumnWidth(index);
63545 cw += (item.id == 'wider' ? 1 : -1) * 50;
63546 cw = Math.max(0, cw);
63547 cw = Math.min(cw,4000);
63548 cm.setColumnWidth(index, cw);
63552 index = cm.getIndexById(item.id.substr(4));
63554 if(item.checked && cm.getColumnCount(true) <= 1){
63555 this.onDenyColumnHide();
63558 cm.setHidden(index, item.checked);
63564 beforeColMenuShow : function(){
63565 var cm = this.cm, colCount = cm.getColumnCount();
63566 this.colMenu.removeAll();
63569 for(var i = 0; i < colCount; i++){
63571 id: "col-"+cm.getColumnId(i),
63572 text: cm.getColumnHeader(i),
63573 checked: !cm.isHidden(i),
63578 if (this.grid.sortColMenu) {
63579 items.sort(function(a,b) {
63580 if (a.text == b.text) {
63583 return a.text.toUpperCase() > b.text.toUpperCase() ? 1 : -1;
63587 for(var i = 0; i < colCount; i++){
63588 this.colMenu.add(new Roo.menu.CheckItem(items[i]));
63592 handleHdCtx : function(g, index, e){
63594 var hd = this.getHeaderCell(index);
63595 this.hdCtxIndex = index;
63596 var ms = this.hmenu.items, cm = this.cm;
63597 ms.get("asc").setDisabled(!cm.isSortable(index));
63598 ms.get("desc").setDisabled(!cm.isSortable(index));
63599 if(this.grid.enableColLock !== false){
63600 ms.get("lock").setDisabled(cm.isLocked(index));
63601 ms.get("unlock").setDisabled(!cm.isLocked(index));
63603 this.hmenu.show(hd, "tl-bl");
63606 handleHdOver : function(e){
63607 var hd = this.findHeaderCell(e.getTarget());
63608 if(hd && !this.headersDisabled){
63609 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
63610 this.fly(hd).addClass("x-grid-hd-over");
63615 handleHdOut : function(e){
63616 var hd = this.findHeaderCell(e.getTarget());
63618 this.fly(hd).removeClass("x-grid-hd-over");
63622 handleSplitDblClick : function(e, t){
63623 var i = this.getCellIndex(t);
63624 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
63625 this.autoSizeColumn(i, true);
63630 render : function(){
63633 var colCount = cm.getColumnCount();
63635 if(this.grid.monitorWindowResize === true){
63636 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
63638 var header = this.renderHeaders();
63639 var body = this.templates.body.apply({rows:""});
63640 var html = this.templates.master.apply({
63643 lockedHeader: header[0],
63647 //this.updateColumns();
63649 this.grid.getGridEl().dom.innerHTML = html;
63651 this.initElements();
63653 // a kludge to fix the random scolling effect in webkit
63654 this.el.on("scroll", function() {
63655 this.el.dom.scrollTop=0; // hopefully not recursive..
63658 this.scroller.on("scroll", this.handleScroll, this);
63659 this.lockedBody.on("mousewheel", this.handleWheel, this);
63660 this.mainBody.on("mousewheel", this.handleWheel, this);
63662 this.mainHd.on("mouseover", this.handleHdOver, this);
63663 this.mainHd.on("mouseout", this.handleHdOut, this);
63664 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
63665 {delegate: "."+this.splitClass});
63667 this.lockedHd.on("mouseover", this.handleHdOver, this);
63668 this.lockedHd.on("mouseout", this.handleHdOut, this);
63669 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
63670 {delegate: "."+this.splitClass});
63672 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
63673 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63676 this.updateSplitters();
63678 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
63679 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63680 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
63683 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
63684 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
63686 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
63687 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
63689 if(this.grid.enableColLock !== false){
63690 this.hmenu.add('-',
63691 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
63692 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
63696 this.hmenu.add('-',
63697 {id:"wider", text: this.columnsWiderText},
63698 {id:"narrow", text: this.columnsNarrowText }
63704 if(this.grid.enableColumnHide !== false){
63706 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
63707 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
63708 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
63710 this.hmenu.add('-',
63711 {id:"columns", text: this.columnsText, menu: this.colMenu}
63714 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
63716 this.grid.on("headercontextmenu", this.handleHdCtx, this);
63719 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
63720 this.dd = new Roo.grid.GridDragZone(this.grid, {
63721 ddGroup : this.grid.ddGroup || 'GridDD'
63727 for(var i = 0; i < colCount; i++){
63728 if(cm.isHidden(i)){
63729 this.hideColumn(i);
63731 if(cm.config[i].align){
63732 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
63733 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
63737 this.updateHeaderSortState();
63739 this.beforeInitialResize();
63742 // two part rendering gives faster view to the user
63743 this.renderPhase2.defer(1, this);
63746 renderPhase2 : function(){
63747 // render the rows now
63749 if(this.grid.autoSizeColumns){
63750 this.autoSizeColumns();
63754 beforeInitialResize : function(){
63758 onColumnSplitterMoved : function(i, w){
63759 this.userResized = true;
63760 var cm = this.grid.colModel;
63761 cm.setColumnWidth(i, w, true);
63762 var cid = cm.getColumnId(i);
63763 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63764 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
63765 this.updateSplitters();
63767 this.grid.fireEvent("columnresize", i, w);
63770 syncRowHeights : function(startIndex, endIndex){
63771 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
63772 startIndex = startIndex || 0;
63773 var mrows = this.getBodyTable().rows;
63774 var lrows = this.getLockedTable().rows;
63775 var len = mrows.length-1;
63776 endIndex = Math.min(endIndex || len, len);
63777 for(var i = startIndex; i <= endIndex; i++){
63778 var m = mrows[i], l = lrows[i];
63779 var h = Math.max(m.offsetHeight, l.offsetHeight);
63780 m.style.height = l.style.height = h + "px";
63785 layout : function(initialRender, is2ndPass)
63788 var auto = g.autoHeight;
63789 var scrollOffset = 16;
63790 var c = g.getGridEl(), cm = this.cm,
63791 expandCol = g.autoExpandColumn,
63793 //c.beginMeasure();
63795 if(!c.dom.offsetWidth){ // display:none?
63797 this.lockedWrap.show();
63798 this.mainWrap.show();
63803 var hasLock = this.cm.isLocked(0);
63805 var tbh = this.headerPanel.getHeight();
63806 var bbh = this.footerPanel.getHeight();
63809 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
63810 var newHeight = ch + c.getBorderWidth("tb");
63812 newHeight = Math.min(g.maxHeight, newHeight);
63814 c.setHeight(newHeight);
63818 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
63821 var s = this.scroller;
63823 var csize = c.getSize(true);
63825 this.el.setSize(csize.width, csize.height);
63827 this.headerPanel.setWidth(csize.width);
63828 this.footerPanel.setWidth(csize.width);
63830 var hdHeight = this.mainHd.getHeight();
63831 var vw = csize.width;
63832 var vh = csize.height - (tbh + bbh);
63836 var bt = this.getBodyTable();
63838 if(cm.getLockedCount() == cm.config.length){
63839 bt = this.getLockedTable();
63842 var ltWidth = hasLock ?
63843 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
63845 var scrollHeight = bt.offsetHeight;
63846 var scrollWidth = ltWidth + bt.offsetWidth;
63847 var vscroll = false, hscroll = false;
63849 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
63851 var lw = this.lockedWrap, mw = this.mainWrap;
63852 var lb = this.lockedBody, mb = this.mainBody;
63854 setTimeout(function(){
63855 var t = s.dom.offsetTop;
63856 var w = s.dom.clientWidth,
63857 h = s.dom.clientHeight;
63860 lw.setSize(ltWidth, h);
63862 mw.setLeftTop(ltWidth, t);
63863 mw.setSize(w-ltWidth, h);
63865 lb.setHeight(h-hdHeight);
63866 mb.setHeight(h-hdHeight);
63868 if(is2ndPass !== true && !gv.userResized && expandCol){
63869 // high speed resize without full column calculation
63871 var ci = cm.getIndexById(expandCol);
63873 ci = cm.findColumnIndex(expandCol);
63875 ci = Math.max(0, ci); // make sure it's got at least the first col.
63876 var expandId = cm.getColumnId(ci);
63877 var tw = cm.getTotalWidth(false);
63878 var currentWidth = cm.getColumnWidth(ci);
63879 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
63880 if(currentWidth != cw){
63881 cm.setColumnWidth(ci, cw, true);
63882 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
63883 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
63884 gv.updateSplitters();
63885 gv.layout(false, true);
63897 onWindowResize : function(){
63898 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
63904 appendFooter : function(parentEl){
63908 sortAscText : "Sort Ascending",
63909 sortDescText : "Sort Descending",
63910 lockText : "Lock Column",
63911 unlockText : "Unlock Column",
63912 columnsText : "Columns",
63914 columnsWiderText : "Wider",
63915 columnsNarrowText : "Thinner"
63919 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
63920 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
63921 this.proxy.el.addClass('x-grid3-col-dd');
63924 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
63925 handleMouseDown : function(e){
63929 callHandleMouseDown : function(e){
63930 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
63935 * Ext JS Library 1.1.1
63936 * Copyright(c) 2006-2007, Ext JS, LLC.
63938 * Originally Released Under LGPL - original licence link has changed is not relivant.
63941 * <script type="text/javascript">
63944 * @extends Roo.dd.DDProxy
63945 * @class Roo.grid.SplitDragZone
63946 * Support for Column Header resizing
63948 * @param {Object} config
63951 // This is a support class used internally by the Grid components
63952 Roo.grid.SplitDragZone = function(grid, hd, hd2){
63954 this.view = grid.getView();
63955 this.proxy = this.view.resizeProxy;
63956 Roo.grid.SplitDragZone.superclass.constructor.call(
63959 "gridSplitters" + this.grid.getGridEl().id, // SGROUP
63961 dragElId : Roo.id(this.proxy.dom),
63966 this.setHandleElId(Roo.id(hd));
63967 if (hd2 !== false) {
63968 this.setOuterHandleElId(Roo.id(hd2));
63971 this.scroll = false;
63973 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
63974 fly: Roo.Element.fly,
63976 b4StartDrag : function(x, y){
63977 this.view.headersDisabled = true;
63978 var h = this.view.mainWrap ? this.view.mainWrap.getHeight() : (
63979 this.view.headEl.getHeight() + this.view.bodyEl.getHeight()
63981 this.proxy.setHeight(h);
63983 // for old system colWidth really stored the actual width?
63984 // in bootstrap we tried using xs/ms/etc.. to do % sizing?
63985 // which in reality did not work.. - it worked only for fixed sizes
63986 // for resizable we need to use actual sizes.
63987 var w = this.cm.getColumnWidth(this.cellIndex);
63988 if (!this.view.mainWrap) {
63990 w = this.view.getHeaderIndex(this.cellIndex).getWidth();
63995 // this was w-this.grid.minColumnWidth;
63996 // doesnt really make sense? - w = thie curren width or the rendered one?
63997 var minw = Math.max(w-this.grid.minColumnWidth, 0);
63998 this.resetConstraints();
63999 this.setXConstraint(minw, 1000);
64000 this.setYConstraint(0, 0);
64001 this.minX = x - minw;
64002 this.maxX = x + 1000;
64004 if (!this.view.mainWrap) { // this is Bootstrap code..
64005 this.getDragEl().style.display='block';
64008 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
64012 handleMouseDown : function(e){
64013 ev = Roo.EventObject.setEvent(e);
64014 var t = this.fly(ev.getTarget());
64015 if(t.hasClass("x-grid-split")){
64016 this.cellIndex = this.view.getCellIndex(t.dom);
64017 this.split = t.dom;
64018 this.cm = this.grid.colModel;
64019 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
64020 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
64025 endDrag : function(e){
64026 this.view.headersDisabled = false;
64027 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
64028 var diff = endX - this.startPos;
64030 var w = this.cm.getColumnWidth(this.cellIndex);
64031 if (!this.view.mainWrap) {
64034 this.view.onColumnSplitterMoved(this.cellIndex, w+diff);
64037 autoOffset : function(){
64038 this.setDelta(0,0);
64042 * Ext JS Library 1.1.1
64043 * Copyright(c) 2006-2007, Ext JS, LLC.
64045 * Originally Released Under LGPL - original licence link has changed is not relivant.
64048 * <script type="text/javascript">
64052 // This is a support class used internally by the Grid components
64053 Roo.grid.GridDragZone = function(grid, config){
64054 this.view = grid.getView();
64055 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
64056 if(this.view.lockedBody){
64057 this.setHandleElId(Roo.id(this.view.mainBody.dom));
64058 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
64060 this.scroll = false;
64062 this.ddel = document.createElement('div');
64063 this.ddel.className = 'x-grid-dd-wrap';
64066 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
64067 ddGroup : "GridDD",
64069 getDragData : function(e){
64070 var t = Roo.lib.Event.getTarget(e);
64071 var rowIndex = this.view.findRowIndex(t);
64072 var sm = this.grid.selModel;
64074 //Roo.log(rowIndex);
64076 if (sm.getSelectedCell) {
64077 // cell selection..
64078 if (!sm.getSelectedCell()) {
64081 if (rowIndex != sm.getSelectedCell()[0]) {
64086 if (sm.getSelections && sm.getSelections().length < 1) {
64091 // before it used to all dragging of unseleted... - now we dont do that.
64092 if(rowIndex !== false){
64097 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
64099 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
64102 if (e.hasModifier()){
64103 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
64106 Roo.log("getDragData");
64111 rowIndex: rowIndex,
64112 selections: sm.getSelections ? sm.getSelections() : (
64113 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : [])
64120 onInitDrag : function(e){
64121 var data = this.dragData;
64122 this.ddel.innerHTML = this.grid.getDragDropText();
64123 this.proxy.update(this.ddel);
64124 // fire start drag?
64127 afterRepair : function(){
64128 this.dragging = false;
64131 getRepairXY : function(e, data){
64135 onEndDrag : function(data, e){
64139 onValidDrop : function(dd, e, id){
64144 beforeInvalidDrop : function(e, id){
64149 * Ext JS Library 1.1.1
64150 * Copyright(c) 2006-2007, Ext JS, LLC.
64152 * Originally Released Under LGPL - original licence link has changed is not relivant.
64155 * <script type="text/javascript">
64160 * @class Roo.grid.ColumnModel
64161 * @extends Roo.util.Observable
64162 * This is the default implementation of a ColumnModel used by the Grid. It defines
64163 * the columns in the grid.
64166 var colModel = new Roo.grid.ColumnModel([
64167 {header: "Ticker", width: 60, sortable: true, locked: true},
64168 {header: "Company Name", width: 150, sortable: true},
64169 {header: "Market Cap.", width: 100, sortable: true},
64170 {header: "$ Sales", width: 100, sortable: true, renderer: money},
64171 {header: "Employees", width: 100, sortable: true, resizable: false}
64176 * The config options listed for this class are options which may appear in each
64177 * individual column definition.
64178 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
64180 * @param {Object} config An Array of column config objects. See this class's
64181 * config objects for details.
64183 Roo.grid.ColumnModel = function(config){
64185 * The config passed into the constructor
64187 this.config = []; //config;
64190 // if no id, create one
64191 // if the column does not have a dataIndex mapping,
64192 // map it to the order it is in the config
64193 for(var i = 0, len = config.length; i < len; i++){
64194 this.addColumn(config[i]);
64199 * The width of columns which have no width specified (defaults to 100)
64202 this.defaultWidth = 100;
64205 * Default sortable of columns which have no sortable specified (defaults to false)
64208 this.defaultSortable = false;
64212 * @event widthchange
64213 * Fires when the width of a column changes.
64214 * @param {ColumnModel} this
64215 * @param {Number} columnIndex The column index
64216 * @param {Number} newWidth The new width
64218 "widthchange": true,
64220 * @event headerchange
64221 * Fires when the text of a header changes.
64222 * @param {ColumnModel} this
64223 * @param {Number} columnIndex The column index
64224 * @param {Number} newText The new header text
64226 "headerchange": true,
64228 * @event hiddenchange
64229 * Fires when a column is hidden or "unhidden".
64230 * @param {ColumnModel} this
64231 * @param {Number} columnIndex The column index
64232 * @param {Boolean} hidden true if hidden, false otherwise
64234 "hiddenchange": true,
64236 * @event columnmoved
64237 * Fires when a column is moved.
64238 * @param {ColumnModel} this
64239 * @param {Number} oldIndex
64240 * @param {Number} newIndex
64242 "columnmoved" : true,
64244 * @event columlockchange
64245 * Fires when a column's locked state is changed
64246 * @param {ColumnModel} this
64247 * @param {Number} colIndex
64248 * @param {Boolean} locked true if locked
64250 "columnlockchange" : true
64252 Roo.grid.ColumnModel.superclass.constructor.call(this);
64254 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
64256 * @cfg {String} header The header text to display in the Grid view.
64259 * @cfg {String} xsHeader Header at Bootsrap Extra Small width (default for all)
64262 * @cfg {String} smHeader Header at Bootsrap Small width
64265 * @cfg {String} mdHeader Header at Bootsrap Medium width
64268 * @cfg {String} lgHeader Header at Bootsrap Large width
64271 * @cfg {String} xlHeader Header at Bootsrap extra Large width
64274 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
64275 * {@link Roo.data.Record} definition from which to draw the column's value. If not
64276 * specified, the column's index is used as an index into the Record's data Array.
64279 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
64280 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
64283 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
64284 * Defaults to the value of the {@link #defaultSortable} property.
64285 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
64288 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
64291 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
64294 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
64297 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
64300 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
64301 * given the cell's data value. See {@link #setRenderer}. If not specified, the
64302 * default renderer returns the escaped data value. If an object is returned (bootstrap only)
64303 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
64306 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
64309 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
64312 * @cfg {String} valign (Optional) Set the CSS vertical-align property of the column (eg. middle, top, bottom etc). Defaults to undefined.
64315 * @cfg {String} cursor (Optional)
64318 * @cfg {String} tooltip (Optional)
64321 * @cfg {Number} xs (Optional) can be '0' for hidden at this size (number less than 12)
64324 * @cfg {Number} sm (Optional) can be '0' for hidden at this size (number less than 12)
64327 * @cfg {Number} md (Optional) can be '0' for hidden at this size (number less than 12)
64330 * @cfg {Number} lg (Optional) can be '0' for hidden at this size (number less than 12)
64333 * @cfg {Number} xl (Optional) can be '0' for hidden at this size (number less than 12)
64336 * Returns the id of the column at the specified index.
64337 * @param {Number} index The column index
64338 * @return {String} the id
64340 getColumnId : function(index){
64341 return this.config[index].id;
64345 * Returns the column for a specified id.
64346 * @param {String} id The column id
64347 * @return {Object} the column
64349 getColumnById : function(id){
64350 return this.lookup[id];
64355 * Returns the column Object for a specified dataIndex.
64356 * @param {String} dataIndex The column dataIndex
64357 * @return {Object|Boolean} the column or false if not found
64359 getColumnByDataIndex: function(dataIndex){
64360 var index = this.findColumnIndex(dataIndex);
64361 return index > -1 ? this.config[index] : false;
64365 * Returns the index for a specified column id.
64366 * @param {String} id The column id
64367 * @return {Number} the index, or -1 if not found
64369 getIndexById : function(id){
64370 for(var i = 0, len = this.config.length; i < len; i++){
64371 if(this.config[i].id == id){
64379 * Returns the index for a specified column dataIndex.
64380 * @param {String} dataIndex The column dataIndex
64381 * @return {Number} the index, or -1 if not found
64384 findColumnIndex : function(dataIndex){
64385 for(var i = 0, len = this.config.length; i < len; i++){
64386 if(this.config[i].dataIndex == dataIndex){
64394 moveColumn : function(oldIndex, newIndex){
64395 var c = this.config[oldIndex];
64396 this.config.splice(oldIndex, 1);
64397 this.config.splice(newIndex, 0, c);
64398 this.dataMap = null;
64399 this.fireEvent("columnmoved", this, oldIndex, newIndex);
64402 isLocked : function(colIndex){
64403 return this.config[colIndex].locked === true;
64406 setLocked : function(colIndex, value, suppressEvent){
64407 if(this.isLocked(colIndex) == value){
64410 this.config[colIndex].locked = value;
64411 if(!suppressEvent){
64412 this.fireEvent("columnlockchange", this, colIndex, value);
64416 getTotalLockedWidth : function(){
64417 var totalWidth = 0;
64418 for(var i = 0; i < this.config.length; i++){
64419 if(this.isLocked(i) && !this.isHidden(i)){
64420 this.totalWidth += this.getColumnWidth(i);
64426 getLockedCount : function(){
64427 for(var i = 0, len = this.config.length; i < len; i++){
64428 if(!this.isLocked(i)){
64433 return this.config.length;
64437 * Returns the number of columns.
64440 getColumnCount : function(visibleOnly){
64441 if(visibleOnly === true){
64443 for(var i = 0, len = this.config.length; i < len; i++){
64444 if(!this.isHidden(i)){
64450 return this.config.length;
64454 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
64455 * @param {Function} fn
64456 * @param {Object} scope (optional)
64457 * @return {Array} result
64459 getColumnsBy : function(fn, scope){
64461 for(var i = 0, len = this.config.length; i < len; i++){
64462 var c = this.config[i];
64463 if(fn.call(scope||this, c, i) === true){
64471 * Returns true if the specified column is sortable.
64472 * @param {Number} col The column index
64473 * @return {Boolean}
64475 isSortable : function(col){
64476 if(typeof this.config[col].sortable == "undefined"){
64477 return this.defaultSortable;
64479 return this.config[col].sortable;
64483 * Returns the rendering (formatting) function defined for the column.
64484 * @param {Number} col The column index.
64485 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
64487 getRenderer : function(col){
64488 if(!this.config[col].renderer){
64489 return Roo.grid.ColumnModel.defaultRenderer;
64491 return this.config[col].renderer;
64495 * Sets the rendering (formatting) function for a column.
64496 * @param {Number} col The column index
64497 * @param {Function} fn The function to use to process the cell's raw data
64498 * to return HTML markup for the grid view. The render function is called with
64499 * the following parameters:<ul>
64500 * <li>Data value.</li>
64501 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
64502 * <li>css A CSS style string to apply to the table cell.</li>
64503 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
64504 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
64505 * <li>Row index</li>
64506 * <li>Column index</li>
64507 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
64509 setRenderer : function(col, fn){
64510 this.config[col].renderer = fn;
64514 * Returns the width for the specified column.
64515 * @param {Number} col The column index
64516 * @param (optional) {String} gridSize bootstrap width size.
64519 getColumnWidth : function(col, gridSize)
64521 var cfg = this.config[col];
64523 if (typeof(gridSize) == 'undefined') {
64524 return cfg.width * 1 || this.defaultWidth;
64526 if (gridSize === false) { // if we set it..
64527 return cfg.width || false;
64529 var sizes = ['xl', 'lg', 'md', 'sm', 'xs'];
64531 for(var i = sizes.indexOf(gridSize); i < sizes.length; i++) {
64532 if (typeof(cfg[ sizes[i] ] ) == 'undefined') {
64535 return cfg[ sizes[i] ];
64542 * Sets the width for a column.
64543 * @param {Number} col The column index
64544 * @param {Number} width The new width
64546 setColumnWidth : function(col, width, suppressEvent){
64547 this.config[col].width = width;
64548 this.totalWidth = null;
64549 if(!suppressEvent){
64550 this.fireEvent("widthchange", this, col, width);
64555 * Returns the total width of all columns.
64556 * @param {Boolean} includeHidden True to include hidden column widths
64559 getTotalWidth : function(includeHidden){
64560 if(!this.totalWidth){
64561 this.totalWidth = 0;
64562 for(var i = 0, len = this.config.length; i < len; i++){
64563 if(includeHidden || !this.isHidden(i)){
64564 this.totalWidth += this.getColumnWidth(i);
64568 return this.totalWidth;
64572 * Returns the header for the specified column.
64573 * @param {Number} col The column index
64576 getColumnHeader : function(col){
64577 return this.config[col].header;
64581 * Sets the header for a column.
64582 * @param {Number} col The column index
64583 * @param {String} header The new header
64585 setColumnHeader : function(col, header){
64586 this.config[col].header = header;
64587 this.fireEvent("headerchange", this, col, header);
64591 * Returns the tooltip for the specified column.
64592 * @param {Number} col The column index
64595 getColumnTooltip : function(col){
64596 return this.config[col].tooltip;
64599 * Sets the tooltip for a column.
64600 * @param {Number} col The column index
64601 * @param {String} tooltip The new tooltip
64603 setColumnTooltip : function(col, tooltip){
64604 this.config[col].tooltip = tooltip;
64608 * Returns the dataIndex for the specified column.
64609 * @param {Number} col The column index
64612 getDataIndex : function(col){
64613 return this.config[col].dataIndex;
64617 * Sets the dataIndex for a column.
64618 * @param {Number} col The column index
64619 * @param {Number} dataIndex The new dataIndex
64621 setDataIndex : function(col, dataIndex){
64622 this.config[col].dataIndex = dataIndex;
64628 * Returns true if the cell is editable.
64629 * @param {Number} colIndex The column index
64630 * @param {Number} rowIndex The row index - this is nto actually used..?
64631 * @return {Boolean}
64633 isCellEditable : function(colIndex, rowIndex){
64634 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
64638 * Returns the editor defined for the cell/column.
64639 * return false or null to disable editing.
64640 * @param {Number} colIndex The column index
64641 * @param {Number} rowIndex The row index
64644 getCellEditor : function(colIndex, rowIndex){
64645 return this.config[colIndex].editor;
64649 * Sets if a column is editable.
64650 * @param {Number} col The column index
64651 * @param {Boolean} editable True if the column is editable
64653 setEditable : function(col, editable){
64654 this.config[col].editable = editable;
64659 * Returns true if the column is hidden.
64660 * @param {Number} colIndex The column index
64661 * @return {Boolean}
64663 isHidden : function(colIndex){
64664 return this.config[colIndex].hidden;
64669 * Returns true if the column width cannot be changed
64671 isFixed : function(colIndex){
64672 return this.config[colIndex].fixed;
64676 * Returns true if the column can be resized
64677 * @return {Boolean}
64679 isResizable : function(colIndex){
64680 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
64683 * Sets if a column is hidden.
64684 * @param {Number} colIndex The column index
64685 * @param {Boolean} hidden True if the column is hidden
64687 setHidden : function(colIndex, hidden){
64688 this.config[colIndex].hidden = hidden;
64689 this.totalWidth = null;
64690 this.fireEvent("hiddenchange", this, colIndex, hidden);
64694 * Sets the editor for a column.
64695 * @param {Number} col The column index
64696 * @param {Object} editor The editor object
64698 setEditor : function(col, editor){
64699 this.config[col].editor = editor;
64702 * Add a column (experimental...) - defaults to adding to the end..
64703 * @param {Object} config
64705 addColumn : function(c)
64708 var i = this.config.length;
64709 this.config[i] = c;
64711 if(typeof c.dataIndex == "undefined"){
64714 if(typeof c.renderer == "string"){
64715 c.renderer = Roo.util.Format[c.renderer];
64717 if(typeof c.id == "undefined"){
64720 if(c.editor && c.editor.xtype){
64721 c.editor = Roo.factory(c.editor, Roo.grid);
64723 if(c.editor && c.editor.isFormField){
64724 c.editor = new Roo.grid.GridEditor(c.editor);
64726 this.lookup[c.id] = c;
64731 Roo.grid.ColumnModel.defaultRenderer = function(value)
64733 if(typeof value == "object") {
64736 if(typeof value == "string" && value.length < 1){
64740 return String.format("{0}", value);
64743 // Alias for backwards compatibility
64744 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
64747 * Ext JS Library 1.1.1
64748 * Copyright(c) 2006-2007, Ext JS, LLC.
64750 * Originally Released Under LGPL - original licence link has changed is not relivant.
64753 * <script type="text/javascript">
64757 * @class Roo.grid.AbstractSelectionModel
64758 * @extends Roo.util.Observable
64760 * Abstract base class for grid SelectionModels. It provides the interface that should be
64761 * implemented by descendant classes. This class should not be directly instantiated.
64764 Roo.grid.AbstractSelectionModel = function(){
64765 this.locked = false;
64766 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
64769 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
64770 /** @ignore Called by the grid automatically. Do not call directly. */
64771 init : function(grid){
64777 * Locks the selections.
64780 this.locked = true;
64784 * Unlocks the selections.
64786 unlock : function(){
64787 this.locked = false;
64791 * Returns true if the selections are locked.
64792 * @return {Boolean}
64794 isLocked : function(){
64795 return this.locked;
64799 * Ext JS Library 1.1.1
64800 * Copyright(c) 2006-2007, Ext JS, LLC.
64802 * Originally Released Under LGPL - original licence link has changed is not relivant.
64805 * <script type="text/javascript">
64808 * @extends Roo.grid.AbstractSelectionModel
64809 * @class Roo.grid.RowSelectionModel
64810 * The default SelectionModel used by {@link Roo.grid.Grid}.
64811 * It supports multiple selections and keyboard selection/navigation.
64813 * @param {Object} config
64815 Roo.grid.RowSelectionModel = function(config){
64816 Roo.apply(this, config);
64817 this.selections = new Roo.util.MixedCollection(false, function(o){
64822 this.lastActive = false;
64826 * @event selectionchange
64827 * Fires when the selection changes
64828 * @param {SelectionModel} this
64830 "selectionchange" : true,
64832 * @event afterselectionchange
64833 * Fires after the selection changes (eg. by key press or clicking)
64834 * @param {SelectionModel} this
64836 "afterselectionchange" : true,
64838 * @event beforerowselect
64839 * Fires when a row is selected being selected, return false to cancel.
64840 * @param {SelectionModel} this
64841 * @param {Number} rowIndex The selected index
64842 * @param {Boolean} keepExisting False if other selections will be cleared
64844 "beforerowselect" : true,
64847 * Fires when a row is selected.
64848 * @param {SelectionModel} this
64849 * @param {Number} rowIndex The selected index
64850 * @param {Roo.data.Record} r The record
64852 "rowselect" : true,
64854 * @event rowdeselect
64855 * Fires when a row is deselected.
64856 * @param {SelectionModel} this
64857 * @param {Number} rowIndex The selected index
64859 "rowdeselect" : true
64861 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
64862 this.locked = false;
64865 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
64867 * @cfg {Boolean} singleSelect
64868 * True to allow selection of only one row at a time (defaults to false)
64870 singleSelect : false,
64873 initEvents : function(){
64875 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
64876 this.grid.on("mousedown", this.handleMouseDown, this);
64877 }else{ // allow click to work like normal
64878 this.grid.on("rowclick", this.handleDragableRowClick, this);
64880 // bootstrap does not have a view..
64881 var view = this.grid.view ? this.grid.view : this.grid;
64882 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
64883 "up" : function(e){
64885 this.selectPrevious(e.shiftKey);
64886 }else if(this.last !== false && this.lastActive !== false){
64887 var last = this.last;
64888 this.selectRange(this.last, this.lastActive-1);
64889 view.focusRow(this.lastActive);
64890 if(last !== false){
64894 this.selectFirstRow();
64896 this.fireEvent("afterselectionchange", this);
64898 "down" : function(e){
64900 this.selectNext(e.shiftKey);
64901 }else if(this.last !== false && this.lastActive !== false){
64902 var last = this.last;
64903 this.selectRange(this.last, this.lastActive+1);
64904 view.focusRow(this.lastActive);
64905 if(last !== false){
64909 this.selectFirstRow();
64911 this.fireEvent("afterselectionchange", this);
64917 view.on("refresh", this.onRefresh, this);
64918 view.on("rowupdated", this.onRowUpdated, this);
64919 view.on("rowremoved", this.onRemove, this);
64923 onRefresh : function(){
64924 var ds = this.grid.ds, i, v = this.grid.view;
64925 var s = this.selections;
64926 s.each(function(r){
64927 if((i = ds.indexOfId(r.id)) != -1){
64929 s.add(ds.getAt(i)); // updating the selection relate data
64937 onRemove : function(v, index, r){
64938 this.selections.remove(r);
64942 onRowUpdated : function(v, index, r){
64943 if(this.isSelected(r)){
64944 v.onRowSelect(index);
64950 * @param {Array} records The records to select
64951 * @param {Boolean} keepExisting (optional) True to keep existing selections
64953 selectRecords : function(records, keepExisting){
64955 this.clearSelections();
64957 var ds = this.grid.ds;
64958 for(var i = 0, len = records.length; i < len; i++){
64959 this.selectRow(ds.indexOf(records[i]), true);
64964 * Gets the number of selected rows.
64967 getCount : function(){
64968 return this.selections.length;
64972 * Selects the first row in the grid.
64974 selectFirstRow : function(){
64979 * Select the last row.
64980 * @param {Boolean} keepExisting (optional) True to keep existing selections
64982 selectLastRow : function(keepExisting){
64983 this.selectRow(this.grid.ds.getCount() - 1, keepExisting);
64987 * Selects the row immediately following the last selected row.
64988 * @param {Boolean} keepExisting (optional) True to keep existing selections
64990 selectNext : function(keepExisting){
64991 if(this.last !== false && (this.last+1) < this.grid.ds.getCount()){
64992 this.selectRow(this.last+1, keepExisting);
64993 var view = this.grid.view ? this.grid.view : this.grid;
64994 view.focusRow(this.last);
64999 * Selects the row that precedes the last selected row.
65000 * @param {Boolean} keepExisting (optional) True to keep existing selections
65002 selectPrevious : function(keepExisting){
65004 this.selectRow(this.last-1, keepExisting);
65005 var view = this.grid.view ? this.grid.view : this.grid;
65006 view.focusRow(this.last);
65011 * Returns the selected records
65012 * @return {Array} Array of selected records
65014 getSelections : function(){
65015 return [].concat(this.selections.items);
65019 * Returns the first selected record.
65022 getSelected : function(){
65023 return this.selections.itemAt(0);
65028 * Clears all selections.
65030 clearSelections : function(fast){
65035 var ds = this.grid.ds;
65036 var s = this.selections;
65037 s.each(function(r){
65038 this.deselectRow(ds.indexOfId(r.id));
65042 this.selections.clear();
65049 * Selects all rows.
65051 selectAll : function(){
65055 this.selections.clear();
65056 for(var i = 0, len = this.grid.ds.getCount(); i < len; i++){
65057 this.selectRow(i, true);
65062 * Returns True if there is a selection.
65063 * @return {Boolean}
65065 hasSelection : function(){
65066 return this.selections.length > 0;
65070 * Returns True if the specified row is selected.
65071 * @param {Number/Record} record The record or index of the record to check
65072 * @return {Boolean}
65074 isSelected : function(index){
65075 var r = typeof index == "number" ? this.grid.ds.getAt(index) : index;
65076 return (r && this.selections.key(r.id) ? true : false);
65080 * Returns True if the specified record id is selected.
65081 * @param {String} id The id of record to check
65082 * @return {Boolean}
65084 isIdSelected : function(id){
65085 return (this.selections.key(id) ? true : false);
65089 handleMouseDown : function(e, t)
65091 var view = this.grid.view ? this.grid.view : this.grid;
65093 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
65096 if(e.shiftKey && this.last !== false){
65097 var last = this.last;
65098 this.selectRange(last, rowIndex, e.ctrlKey);
65099 this.last = last; // reset the last
65100 view.focusRow(rowIndex);
65102 var isSelected = this.isSelected(rowIndex);
65103 if(e.button !== 0 && isSelected){
65104 view.focusRow(rowIndex);
65105 }else if(e.ctrlKey && isSelected){
65106 this.deselectRow(rowIndex);
65107 }else if(!isSelected){
65108 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
65109 view.focusRow(rowIndex);
65112 this.fireEvent("afterselectionchange", this);
65115 handleDragableRowClick : function(grid, rowIndex, e)
65117 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
65118 this.selectRow(rowIndex, false);
65119 var view = this.grid.view ? this.grid.view : this.grid;
65120 view.focusRow(rowIndex);
65121 this.fireEvent("afterselectionchange", this);
65126 * Selects multiple rows.
65127 * @param {Array} rows Array of the indexes of the row to select
65128 * @param {Boolean} keepExisting (optional) True to keep existing selections
65130 selectRows : function(rows, keepExisting){
65132 this.clearSelections();
65134 for(var i = 0, len = rows.length; i < len; i++){
65135 this.selectRow(rows[i], true);
65140 * Selects a range of rows. All rows in between startRow and endRow are also selected.
65141 * @param {Number} startRow The index of the first row in the range
65142 * @param {Number} endRow The index of the last row in the range
65143 * @param {Boolean} keepExisting (optional) True to retain existing selections
65145 selectRange : function(startRow, endRow, keepExisting){
65150 this.clearSelections();
65152 if(startRow <= endRow){
65153 for(var i = startRow; i <= endRow; i++){
65154 this.selectRow(i, true);
65157 for(var i = startRow; i >= endRow; i--){
65158 this.selectRow(i, true);
65164 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
65165 * @param {Number} startRow The index of the first row in the range
65166 * @param {Number} endRow The index of the last row in the range
65168 deselectRange : function(startRow, endRow, preventViewNotify){
65172 for(var i = startRow; i <= endRow; i++){
65173 this.deselectRow(i, preventViewNotify);
65179 * @param {Number} row The index of the row to select
65180 * @param {Boolean} keepExisting (optional) True to keep existing selections
65182 selectRow : function(index, keepExisting, preventViewNotify){
65183 if(this.locked || (index < 0 || index >= this.grid.ds.getCount())) {
65186 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
65187 if(!keepExisting || this.singleSelect){
65188 this.clearSelections();
65190 var r = this.grid.ds.getAt(index);
65191 this.selections.add(r);
65192 this.last = this.lastActive = index;
65193 if(!preventViewNotify){
65194 var view = this.grid.view ? this.grid.view : this.grid;
65195 view.onRowSelect(index);
65197 this.fireEvent("rowselect", this, index, r);
65198 this.fireEvent("selectionchange", this);
65204 * @param {Number} row The index of the row to deselect
65206 deselectRow : function(index, preventViewNotify){
65210 if(this.last == index){
65213 if(this.lastActive == index){
65214 this.lastActive = false;
65216 var r = this.grid.ds.getAt(index);
65217 this.selections.remove(r);
65218 if(!preventViewNotify){
65219 var view = this.grid.view ? this.grid.view : this.grid;
65220 view.onRowDeselect(index);
65222 this.fireEvent("rowdeselect", this, index);
65223 this.fireEvent("selectionchange", this);
65227 restoreLast : function(){
65229 this.last = this._last;
65234 acceptsNav : function(row, col, cm){
65235 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65239 onEditorKey : function(field, e){
65240 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
65245 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65247 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65249 }else if(k == e.ENTER && !e.ctrlKey){
65253 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
65255 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
65257 }else if(k == e.ESC){
65261 g.startEditing(newCell[0], newCell[1]);
65266 * Ext JS Library 1.1.1
65267 * Copyright(c) 2006-2007, Ext JS, LLC.
65269 * Originally Released Under LGPL - original licence link has changed is not relivant.
65272 * <script type="text/javascript">
65275 * @class Roo.grid.CellSelectionModel
65276 * @extends Roo.grid.AbstractSelectionModel
65277 * This class provides the basic implementation for cell selection in a grid.
65279 * @param {Object} config The object containing the configuration of this model.
65280 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
65282 Roo.grid.CellSelectionModel = function(config){
65283 Roo.apply(this, config);
65285 this.selection = null;
65289 * @event beforerowselect
65290 * Fires before a cell is selected.
65291 * @param {SelectionModel} this
65292 * @param {Number} rowIndex The selected row index
65293 * @param {Number} colIndex The selected cell index
65295 "beforecellselect" : true,
65297 * @event cellselect
65298 * Fires when a cell is selected.
65299 * @param {SelectionModel} this
65300 * @param {Number} rowIndex The selected row index
65301 * @param {Number} colIndex The selected cell index
65303 "cellselect" : true,
65305 * @event selectionchange
65306 * Fires when the active selection changes.
65307 * @param {SelectionModel} this
65308 * @param {Object} selection null for no selection or an object (o) with two properties
65310 <li>o.record: the record object for the row the selection is in</li>
65311 <li>o.cell: An array of [rowIndex, columnIndex]</li>
65314 "selectionchange" : true,
65317 * Fires when the tab (or enter) was pressed on the last editable cell
65318 * You can use this to trigger add new row.
65319 * @param {SelectionModel} this
65323 * @event beforeeditnext
65324 * Fires before the next editable sell is made active
65325 * You can use this to skip to another cell or fire the tabend
65326 * if you set cell to false
65327 * @param {Object} eventdata object : { cell : [ row, col ] }
65329 "beforeeditnext" : true
65331 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
65334 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
65336 enter_is_tab: false,
65339 initEvents : function(){
65340 this.grid.on("mousedown", this.handleMouseDown, this);
65341 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
65342 var view = this.grid.view;
65343 view.on("refresh", this.onViewChange, this);
65344 view.on("rowupdated", this.onRowUpdated, this);
65345 view.on("beforerowremoved", this.clearSelections, this);
65346 view.on("beforerowsinserted", this.clearSelections, this);
65347 if(this.grid.isEditor){
65348 this.grid.on("beforeedit", this.beforeEdit, this);
65353 beforeEdit : function(e){
65354 this.select(e.row, e.column, false, true, e.record);
65358 onRowUpdated : function(v, index, r){
65359 if(this.selection && this.selection.record == r){
65360 v.onCellSelect(index, this.selection.cell[1]);
65365 onViewChange : function(){
65366 this.clearSelections(true);
65370 * Returns the currently selected cell,.
65371 * @return {Array} The selected cell (row, column) or null if none selected.
65373 getSelectedCell : function(){
65374 return this.selection ? this.selection.cell : null;
65378 * Clears all selections.
65379 * @param {Boolean} true to prevent the gridview from being notified about the change.
65381 clearSelections : function(preventNotify){
65382 var s = this.selection;
65384 if(preventNotify !== true){
65385 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
65387 this.selection = null;
65388 this.fireEvent("selectionchange", this, null);
65393 * Returns true if there is a selection.
65394 * @return {Boolean}
65396 hasSelection : function(){
65397 return this.selection ? true : false;
65401 handleMouseDown : function(e, t){
65402 var v = this.grid.getView();
65403 if(this.isLocked()){
65406 var row = v.findRowIndex(t);
65407 var cell = v.findCellIndex(t);
65408 if(row !== false && cell !== false){
65409 this.select(row, cell);
65415 * @param {Number} rowIndex
65416 * @param {Number} collIndex
65418 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
65419 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
65420 this.clearSelections();
65421 r = r || this.grid.dataSource.getAt(rowIndex);
65424 cell : [rowIndex, colIndex]
65426 if(!preventViewNotify){
65427 var v = this.grid.getView();
65428 v.onCellSelect(rowIndex, colIndex);
65429 if(preventFocus !== true){
65430 v.focusCell(rowIndex, colIndex);
65433 this.fireEvent("cellselect", this, rowIndex, colIndex);
65434 this.fireEvent("selectionchange", this, this.selection);
65439 isSelectable : function(rowIndex, colIndex, cm){
65440 return !cm.isHidden(colIndex);
65444 handleKeyDown : function(e){
65445 //Roo.log('Cell Sel Model handleKeyDown');
65446 if(!e.isNavKeyPress()){
65449 var g = this.grid, s = this.selection;
65452 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
65454 this.select(cell[0], cell[1]);
65459 var walk = function(row, col, step){
65460 return g.walkCells(row, col, step, sm.isSelectable, sm);
65462 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
65469 // handled by onEditorKey
65470 if (g.isEditor && g.editing) {
65474 newCell = walk(r, c-1, -1);
65476 newCell = walk(r, c+1, 1);
65481 newCell = walk(r+1, c, 1);
65485 newCell = walk(r-1, c, -1);
65489 newCell = walk(r, c+1, 1);
65493 newCell = walk(r, c-1, -1);
65498 if(g.isEditor && !g.editing){
65499 g.startEditing(r, c);
65508 this.select(newCell[0], newCell[1]);
65514 acceptsNav : function(row, col, cm){
65515 return !cm.isHidden(col) && cm.isCellEditable(col, row);
65519 * @param {Number} field (not used) - as it's normally used as a listener
65520 * @param {Number} e - event - fake it by using
65522 * var e = Roo.EventObjectImpl.prototype;
65523 * e.keyCode = e.TAB
65527 onEditorKey : function(field, e){
65529 var k = e.getKey(),
65532 ed = g.activeEditor,
65534 ///Roo.log('onEditorKey' + k);
65537 if (this.enter_is_tab && k == e.ENTER) {
65543 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
65545 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65551 } else if(k == e.ENTER && !e.ctrlKey){
65554 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
65556 } else if(k == e.ESC){
65561 var ecall = { cell : newCell, forward : forward };
65562 this.fireEvent('beforeeditnext', ecall );
65563 newCell = ecall.cell;
65564 forward = ecall.forward;
65568 //Roo.log('next cell after edit');
65569 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
65570 } else if (forward) {
65571 // tabbed past last
65572 this.fireEvent.defer(100, this, ['tabend',this]);
65577 * Ext JS Library 1.1.1
65578 * Copyright(c) 2006-2007, Ext JS, LLC.
65580 * Originally Released Under LGPL - original licence link has changed is not relivant.
65583 * <script type="text/javascript">
65587 * @class Roo.grid.EditorGrid
65588 * @extends Roo.grid.Grid
65589 * Class for creating and editable grid.
65590 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
65591 * The container MUST have some type of size defined for the grid to fill. The container will be
65592 * automatically set to position relative if it isn't already.
65593 * @param {Object} dataSource The data model to bind to
65594 * @param {Object} colModel The column model with info about this grid's columns
65596 Roo.grid.EditorGrid = function(container, config){
65597 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
65598 this.getGridEl().addClass("xedit-grid");
65600 if(!this.selModel){
65601 this.selModel = new Roo.grid.CellSelectionModel();
65604 this.activeEditor = null;
65608 * @event beforeedit
65609 * Fires before cell editing is triggered. The edit event object has the following properties <br />
65610 * <ul style="padding:5px;padding-left:16px;">
65611 * <li>grid - This grid</li>
65612 * <li>record - The record being edited</li>
65613 * <li>field - The field name being edited</li>
65614 * <li>value - The value for the field being edited.</li>
65615 * <li>row - The grid row index</li>
65616 * <li>column - The grid column index</li>
65617 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65619 * @param {Object} e An edit event (see above for description)
65621 "beforeedit" : true,
65624 * Fires after a cell is edited. <br />
65625 * <ul style="padding:5px;padding-left:16px;">
65626 * <li>grid - This grid</li>
65627 * <li>record - The record being edited</li>
65628 * <li>field - The field name being edited</li>
65629 * <li>value - The value being set</li>
65630 * <li>originalValue - The original value for the field, before the edit.</li>
65631 * <li>row - The grid row index</li>
65632 * <li>column - The grid column index</li>
65634 * @param {Object} e An edit event (see above for description)
65636 "afteredit" : true,
65638 * @event validateedit
65639 * Fires after a cell is edited, but before the value is set in the record.
65640 * You can use this to modify the value being set in the field, Return false
65641 * to cancel the change. The edit event object has the following properties <br />
65642 * <ul style="padding:5px;padding-left:16px;">
65643 * <li>editor - This editor</li>
65644 * <li>grid - This grid</li>
65645 * <li>record - The record being edited</li>
65646 * <li>field - The field name being edited</li>
65647 * <li>value - The value being set</li>
65648 * <li>originalValue - The original value for the field, before the edit.</li>
65649 * <li>row - The grid row index</li>
65650 * <li>column - The grid column index</li>
65651 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
65653 * @param {Object} e An edit event (see above for description)
65655 "validateedit" : true
65657 this.on("bodyscroll", this.stopEditing, this);
65658 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
65661 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
65663 * @cfg {Number} clicksToEdit
65664 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
65671 trackMouseOver: false, // causes very odd FF errors
65673 onCellDblClick : function(g, row, col){
65674 this.startEditing(row, col);
65677 onEditComplete : function(ed, value, startValue){
65678 this.editing = false;
65679 this.activeEditor = null;
65680 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
65682 var field = this.colModel.getDataIndex(ed.col);
65687 originalValue: startValue,
65694 var cell = Roo.get(this.view.getCell(ed.row,ed.col));
65697 if(String(value) !== String(startValue)){
65699 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
65700 r.set(field, e.value);
65701 // if we are dealing with a combo box..
65702 // then we also set the 'name' colum to be the displayField
65703 if (ed.field.displayField && ed.field.name) {
65704 r.set(ed.field.name, ed.field.el.dom.value);
65707 delete e.cancel; //?? why!!!
65708 this.fireEvent("afteredit", e);
65711 this.fireEvent("afteredit", e); // always fire it!
65713 this.view.focusCell(ed.row, ed.col);
65717 * Starts editing the specified for the specified row/column
65718 * @param {Number} rowIndex
65719 * @param {Number} colIndex
65721 startEditing : function(row, col){
65722 this.stopEditing();
65723 if(this.colModel.isCellEditable(col, row)){
65724 this.view.ensureVisible(row, col, true);
65726 var r = this.dataSource.getAt(row);
65727 var field = this.colModel.getDataIndex(col);
65728 var cell = Roo.get(this.view.getCell(row,col));
65733 value: r.data[field],
65738 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
65739 this.editing = true;
65740 var ed = this.colModel.getCellEditor(col, row);
65746 ed.render(ed.parentEl || document.body);
65752 (function(){ // complex but required for focus issues in safari, ie and opera
65756 ed.on("complete", this.onEditComplete, this, {single: true});
65757 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
65758 this.activeEditor = ed;
65759 var v = r.data[field];
65760 ed.startEdit(this.view.getCell(row, col), v);
65761 // combo's with 'displayField and name set
65762 if (ed.field.displayField && ed.field.name) {
65763 ed.field.el.dom.value = r.data[ed.field.name];
65767 }).defer(50, this);
65773 * Stops any active editing
65775 stopEditing : function(){
65776 if(this.activeEditor){
65777 this.activeEditor.completeEdit();
65779 this.activeEditor = null;
65783 * Called to get grid's drag proxy text, by default returns this.ddText.
65786 getDragDropText : function(){
65787 var count = this.selModel.getSelectedCell() ? 1 : 0;
65788 return String.format(this.ddText, count, count == 1 ? '' : 's');
65793 * Ext JS Library 1.1.1
65794 * Copyright(c) 2006-2007, Ext JS, LLC.
65796 * Originally Released Under LGPL - original licence link has changed is not relivant.
65799 * <script type="text/javascript">
65802 // private - not really -- you end up using it !
65803 // This is a support class used internally by the Grid components
65806 * @class Roo.grid.GridEditor
65807 * @extends Roo.Editor
65808 * Class for creating and editable grid elements.
65809 * @param {Object} config any settings (must include field)
65811 Roo.grid.GridEditor = function(field, config){
65812 if (!config && field.field) {
65814 field = Roo.factory(config.field, Roo.form);
65816 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
65817 field.monitorTab = false;
65820 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
65823 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
65826 alignment: "tl-tl",
65829 cls: "x-small-editor x-grid-editor",
65834 * Ext JS Library 1.1.1
65835 * Copyright(c) 2006-2007, Ext JS, LLC.
65837 * Originally Released Under LGPL - original licence link has changed is not relivant.
65840 * <script type="text/javascript">
65845 Roo.grid.PropertyRecord = Roo.data.Record.create([
65846 {name:'name',type:'string'}, 'value'
65850 Roo.grid.PropertyStore = function(grid, source){
65852 this.store = new Roo.data.Store({
65853 recordType : Roo.grid.PropertyRecord
65855 this.store.on('update', this.onUpdate, this);
65857 this.setSource(source);
65859 Roo.grid.PropertyStore.superclass.constructor.call(this);
65864 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
65865 setSource : function(o){
65867 this.store.removeAll();
65870 if(this.isEditableValue(o[k])){
65871 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
65874 this.store.loadRecords({records: data}, {}, true);
65877 onUpdate : function(ds, record, type){
65878 if(type == Roo.data.Record.EDIT){
65879 var v = record.data['value'];
65880 var oldValue = record.modified['value'];
65881 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
65882 this.source[record.id] = v;
65884 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
65891 getProperty : function(row){
65892 return this.store.getAt(row);
65895 isEditableValue: function(val){
65896 if(val && val instanceof Date){
65898 }else if(typeof val == 'object' || typeof val == 'function'){
65904 setValue : function(prop, value){
65905 this.source[prop] = value;
65906 this.store.getById(prop).set('value', value);
65909 getSource : function(){
65910 return this.source;
65914 Roo.grid.PropertyColumnModel = function(grid, store){
65917 g.PropertyColumnModel.superclass.constructor.call(this, [
65918 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
65919 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
65921 this.store = store;
65922 this.bselect = Roo.DomHelper.append(document.body, {
65923 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
65924 {tag: 'option', value: 'true', html: 'true'},
65925 {tag: 'option', value: 'false', html: 'false'}
65928 Roo.id(this.bselect);
65931 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
65932 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
65933 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
65934 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
65935 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
65937 this.renderCellDelegate = this.renderCell.createDelegate(this);
65938 this.renderPropDelegate = this.renderProp.createDelegate(this);
65941 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
65945 valueText : 'Value',
65947 dateFormat : 'm/j/Y',
65950 renderDate : function(dateVal){
65951 return dateVal.dateFormat(this.dateFormat);
65954 renderBool : function(bVal){
65955 return bVal ? 'true' : 'false';
65958 isCellEditable : function(colIndex, rowIndex){
65959 return colIndex == 1;
65962 getRenderer : function(col){
65964 this.renderCellDelegate : this.renderPropDelegate;
65967 renderProp : function(v){
65968 return this.getPropertyName(v);
65971 renderCell : function(val){
65973 if(val instanceof Date){
65974 rv = this.renderDate(val);
65975 }else if(typeof val == 'boolean'){
65976 rv = this.renderBool(val);
65978 return Roo.util.Format.htmlEncode(rv);
65981 getPropertyName : function(name){
65982 var pn = this.grid.propertyNames;
65983 return pn && pn[name] ? pn[name] : name;
65986 getCellEditor : function(colIndex, rowIndex){
65987 var p = this.store.getProperty(rowIndex);
65988 var n = p.data['name'], val = p.data['value'];
65990 if(typeof(this.grid.customEditors[n]) == 'string'){
65991 return this.editors[this.grid.customEditors[n]];
65993 if(typeof(this.grid.customEditors[n]) != 'undefined'){
65994 return this.grid.customEditors[n];
65996 if(val instanceof Date){
65997 return this.editors['date'];
65998 }else if(typeof val == 'number'){
65999 return this.editors['number'];
66000 }else if(typeof val == 'boolean'){
66001 return this.editors['boolean'];
66003 return this.editors['string'];
66009 * @class Roo.grid.PropertyGrid
66010 * @extends Roo.grid.EditorGrid
66011 * This class represents the interface of a component based property grid control.
66012 * <br><br>Usage:<pre><code>
66013 var grid = new Roo.grid.PropertyGrid("my-container-id", {
66021 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66022 * The container MUST have some type of size defined for the grid to fill. The container will be
66023 * automatically set to position relative if it isn't already.
66024 * @param {Object} config A config object that sets properties on this grid.
66026 Roo.grid.PropertyGrid = function(container, config){
66027 config = config || {};
66028 var store = new Roo.grid.PropertyStore(this);
66029 this.store = store;
66030 var cm = new Roo.grid.PropertyColumnModel(this, store);
66031 store.store.sort('name', 'ASC');
66032 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
66035 enableColLock:false,
66036 enableColumnMove:false,
66038 trackMouseOver: false,
66041 this.getGridEl().addClass('x-props-grid');
66042 this.lastEditRow = null;
66043 this.on('columnresize', this.onColumnResize, this);
66046 * @event beforepropertychange
66047 * Fires before a property changes (return false to stop?)
66048 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66049 * @param {String} id Record Id
66050 * @param {String} newval New Value
66051 * @param {String} oldval Old Value
66053 "beforepropertychange": true,
66055 * @event propertychange
66056 * Fires after a property changes
66057 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
66058 * @param {String} id Record Id
66059 * @param {String} newval New Value
66060 * @param {String} oldval Old Value
66062 "propertychange": true
66064 this.customEditors = this.customEditors || {};
66066 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
66069 * @cfg {Object} customEditors map of colnames=> custom editors.
66070 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
66071 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
66072 * false disables editing of the field.
66076 * @cfg {Object} propertyNames map of property Names to their displayed value
66079 render : function(){
66080 Roo.grid.PropertyGrid.superclass.render.call(this);
66081 this.autoSize.defer(100, this);
66084 autoSize : function(){
66085 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
66087 this.view.fitColumns();
66091 onColumnResize : function(){
66092 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
66096 * Sets the data for the Grid
66097 * accepts a Key => Value object of all the elements avaiable.
66098 * @param {Object} data to appear in grid.
66100 setSource : function(source){
66101 this.store.setSource(source);
66105 * Gets all the data from the grid.
66106 * @return {Object} data data stored in grid
66108 getSource : function(){
66109 return this.store.getSource();
66118 * @class Roo.grid.Calendar
66119 * @extends Roo.grid.Grid
66120 * This class extends the Grid to provide a calendar widget
66121 * <br><br>Usage:<pre><code>
66122 var grid = new Roo.grid.Calendar("my-container-id", {
66125 selModel: mySelectionModel,
66126 autoSizeColumns: true,
66127 monitorWindowResize: false,
66128 trackMouseOver: true
66129 eventstore : real data store..
66135 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
66136 * The container MUST have some type of size defined for the grid to fill. The container will be
66137 * automatically set to position relative if it isn't already.
66138 * @param {Object} config A config object that sets properties on this grid.
66140 Roo.grid.Calendar = function(container, config){
66141 // initialize the container
66142 this.container = Roo.get(container);
66143 this.container.update("");
66144 this.container.setStyle("overflow", "hidden");
66145 this.container.addClass('x-grid-container');
66147 this.id = this.container.id;
66149 Roo.apply(this, config);
66150 // check and correct shorthanded configs
66154 for (var r = 0;r < 6;r++) {
66157 for (var c =0;c < 7;c++) {
66161 if (this.eventStore) {
66162 this.eventStore= Roo.factory(this.eventStore, Roo.data);
66163 this.eventStore.on('load',this.onLoad, this);
66164 this.eventStore.on('beforeload',this.clearEvents, this);
66168 this.dataSource = new Roo.data.Store({
66169 proxy: new Roo.data.MemoryProxy(rows),
66170 reader: new Roo.data.ArrayReader({}, [
66171 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
66174 this.dataSource.load();
66175 this.ds = this.dataSource;
66176 this.ds.xmodule = this.xmodule || false;
66179 var cellRender = function(v,x,r)
66181 return String.format(
66182 '<div class="fc-day fc-widget-content"><div>' +
66183 '<div class="fc-event-container"></div>' +
66184 '<div class="fc-day-number">{0}</div>'+
66186 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
66187 '</div></div>', v);
66192 this.colModel = new Roo.grid.ColumnModel( [
66194 xtype: 'ColumnModel',
66196 dataIndex : 'weekday0',
66198 renderer : cellRender
66201 xtype: 'ColumnModel',
66203 dataIndex : 'weekday1',
66205 renderer : cellRender
66208 xtype: 'ColumnModel',
66210 dataIndex : 'weekday2',
66211 header : 'Tuesday',
66212 renderer : cellRender
66215 xtype: 'ColumnModel',
66217 dataIndex : 'weekday3',
66218 header : 'Wednesday',
66219 renderer : cellRender
66222 xtype: 'ColumnModel',
66224 dataIndex : 'weekday4',
66225 header : 'Thursday',
66226 renderer : cellRender
66229 xtype: 'ColumnModel',
66231 dataIndex : 'weekday5',
66233 renderer : cellRender
66236 xtype: 'ColumnModel',
66238 dataIndex : 'weekday6',
66239 header : 'Saturday',
66240 renderer : cellRender
66243 this.cm = this.colModel;
66244 this.cm.xmodule = this.xmodule || false;
66248 //this.selModel = new Roo.grid.CellSelectionModel();
66249 //this.sm = this.selModel;
66250 //this.selModel.init(this);
66254 this.container.setWidth(this.width);
66258 this.container.setHeight(this.height);
66265 * The raw click event for the entire grid.
66266 * @param {Roo.EventObject} e
66271 * The raw dblclick event for the entire grid.
66272 * @param {Roo.EventObject} e
66276 * @event contextmenu
66277 * The raw contextmenu event for the entire grid.
66278 * @param {Roo.EventObject} e
66280 "contextmenu" : true,
66283 * The raw mousedown event for the entire grid.
66284 * @param {Roo.EventObject} e
66286 "mousedown" : true,
66289 * The raw mouseup event for the entire grid.
66290 * @param {Roo.EventObject} e
66295 * The raw mouseover event for the entire grid.
66296 * @param {Roo.EventObject} e
66298 "mouseover" : true,
66301 * The raw mouseout event for the entire grid.
66302 * @param {Roo.EventObject} e
66307 * The raw keypress event for the entire grid.
66308 * @param {Roo.EventObject} e
66313 * The raw keydown event for the entire grid.
66314 * @param {Roo.EventObject} e
66322 * Fires when a cell is clicked
66323 * @param {Grid} this
66324 * @param {Number} rowIndex
66325 * @param {Number} columnIndex
66326 * @param {Roo.EventObject} e
66328 "cellclick" : true,
66330 * @event celldblclick
66331 * Fires when a cell is double clicked
66332 * @param {Grid} this
66333 * @param {Number} rowIndex
66334 * @param {Number} columnIndex
66335 * @param {Roo.EventObject} e
66337 "celldblclick" : true,
66340 * Fires when a row is clicked
66341 * @param {Grid} this
66342 * @param {Number} rowIndex
66343 * @param {Roo.EventObject} e
66347 * @event rowdblclick
66348 * Fires when a row is double clicked
66349 * @param {Grid} this
66350 * @param {Number} rowIndex
66351 * @param {Roo.EventObject} e
66353 "rowdblclick" : true,
66355 * @event headerclick
66356 * Fires when a header is clicked
66357 * @param {Grid} this
66358 * @param {Number} columnIndex
66359 * @param {Roo.EventObject} e
66361 "headerclick" : true,
66363 * @event headerdblclick
66364 * Fires when a header cell is double clicked
66365 * @param {Grid} this
66366 * @param {Number} columnIndex
66367 * @param {Roo.EventObject} e
66369 "headerdblclick" : true,
66371 * @event rowcontextmenu
66372 * Fires when a row is right clicked
66373 * @param {Grid} this
66374 * @param {Number} rowIndex
66375 * @param {Roo.EventObject} e
66377 "rowcontextmenu" : true,
66379 * @event cellcontextmenu
66380 * Fires when a cell is right clicked
66381 * @param {Grid} this
66382 * @param {Number} rowIndex
66383 * @param {Number} cellIndex
66384 * @param {Roo.EventObject} e
66386 "cellcontextmenu" : true,
66388 * @event headercontextmenu
66389 * Fires when a header is right clicked
66390 * @param {Grid} this
66391 * @param {Number} columnIndex
66392 * @param {Roo.EventObject} e
66394 "headercontextmenu" : true,
66396 * @event bodyscroll
66397 * Fires when the body element is scrolled
66398 * @param {Number} scrollLeft
66399 * @param {Number} scrollTop
66401 "bodyscroll" : true,
66403 * @event columnresize
66404 * Fires when the user resizes a column
66405 * @param {Number} columnIndex
66406 * @param {Number} newSize
66408 "columnresize" : true,
66410 * @event columnmove
66411 * Fires when the user moves a column
66412 * @param {Number} oldIndex
66413 * @param {Number} newIndex
66415 "columnmove" : true,
66418 * Fires when row(s) start being dragged
66419 * @param {Grid} this
66420 * @param {Roo.GridDD} dd The drag drop object
66421 * @param {event} e The raw browser event
66423 "startdrag" : true,
66426 * Fires when a drag operation is complete
66427 * @param {Grid} this
66428 * @param {Roo.GridDD} dd The drag drop object
66429 * @param {event} e The raw browser event
66434 * Fires when dragged row(s) are dropped on a valid DD target
66435 * @param {Grid} this
66436 * @param {Roo.GridDD} dd The drag drop object
66437 * @param {String} targetId The target drag drop object
66438 * @param {event} e The raw browser event
66443 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
66444 * @param {Grid} this
66445 * @param {Roo.GridDD} dd The drag drop object
66446 * @param {String} targetId The target drag drop object
66447 * @param {event} e The raw browser event
66452 * Fires when the dragged row(s) first cross another DD target while being dragged
66453 * @param {Grid} this
66454 * @param {Roo.GridDD} dd The drag drop object
66455 * @param {String} targetId The target drag drop object
66456 * @param {event} e The raw browser event
66458 "dragenter" : true,
66461 * Fires when the dragged row(s) leave another DD target while being dragged
66462 * @param {Grid} this
66463 * @param {Roo.GridDD} dd The drag drop object
66464 * @param {String} targetId The target drag drop object
66465 * @param {event} e The raw browser event
66470 * Fires when a row is rendered, so you can change add a style to it.
66471 * @param {GridView} gridview The grid view
66472 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
66478 * Fires when the grid is rendered
66479 * @param {Grid} grid
66484 * Fires when a date is selected
66485 * @param {DatePicker} this
66486 * @param {Date} date The selected date
66490 * @event monthchange
66491 * Fires when the displayed month changes
66492 * @param {DatePicker} this
66493 * @param {Date} date The selected month
66495 'monthchange': true,
66497 * @event evententer
66498 * Fires when mouse over an event
66499 * @param {Calendar} this
66500 * @param {event} Event
66502 'evententer': true,
66504 * @event eventleave
66505 * Fires when the mouse leaves an
66506 * @param {Calendar} this
66509 'eventleave': true,
66511 * @event eventclick
66512 * Fires when the mouse click an
66513 * @param {Calendar} this
66516 'eventclick': true,
66518 * @event eventrender
66519 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
66520 * @param {Calendar} this
66521 * @param {data} data to be modified
66523 'eventrender': true
66527 Roo.grid.Grid.superclass.constructor.call(this);
66528 this.on('render', function() {
66529 this.view.el.addClass('x-grid-cal');
66531 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
66535 if (!Roo.grid.Calendar.style) {
66536 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
66539 '.x-grid-cal .x-grid-col' : {
66540 height: 'auto !important',
66541 'vertical-align': 'top'
66543 '.x-grid-cal .fc-event-hori' : {
66554 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
66556 * @cfg {Store} eventStore The store that loads events.
66561 activeDate : false,
66564 monitorWindowResize : false,
66567 resizeColumns : function() {
66568 var col = (this.view.el.getWidth() / 7) - 3;
66569 // loop through cols, and setWidth
66570 for(var i =0 ; i < 7 ; i++){
66571 this.cm.setColumnWidth(i, col);
66574 setDate :function(date) {
66576 Roo.log('setDate?');
66578 this.resizeColumns();
66579 var vd = this.activeDate;
66580 this.activeDate = date;
66581 // if(vd && this.el){
66582 // var t = date.getTime();
66583 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
66584 // Roo.log('using add remove');
66586 // this.fireEvent('monthchange', this, date);
66588 // this.cells.removeClass("fc-state-highlight");
66589 // this.cells.each(function(c){
66590 // if(c.dateValue == t){
66591 // c.addClass("fc-state-highlight");
66592 // setTimeout(function(){
66593 // try{c.dom.firstChild.focus();}catch(e){}
66603 var days = date.getDaysInMonth();
66605 var firstOfMonth = date.getFirstDateOfMonth();
66606 var startingPos = firstOfMonth.getDay()-this.startDay;
66608 if(startingPos < this.startDay){
66612 var pm = date.add(Date.MONTH, -1);
66613 var prevStart = pm.getDaysInMonth()-startingPos;
66617 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66619 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
66620 //this.cells.addClassOnOver('fc-state-hover');
66622 var cells = this.cells.elements;
66623 var textEls = this.textNodes;
66625 //Roo.each(cells, function(cell){
66626 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
66629 days += startingPos;
66631 // convert everything to numbers so it's fast
66632 var day = 86400000;
66633 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
66636 //Roo.log(prevStart);
66638 var today = new Date().clearTime().getTime();
66639 var sel = date.clearTime().getTime();
66640 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
66641 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
66642 var ddMatch = this.disabledDatesRE;
66643 var ddText = this.disabledDatesText;
66644 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
66645 var ddaysText = this.disabledDaysText;
66646 var format = this.format;
66648 var setCellClass = function(cal, cell){
66650 //Roo.log('set Cell Class');
66652 var t = d.getTime();
66657 cell.dateValue = t;
66659 cell.className += " fc-today";
66660 cell.className += " fc-state-highlight";
66661 cell.title = cal.todayText;
66664 // disable highlight in other month..
66665 cell.className += " fc-state-highlight";
66670 //cell.className = " fc-state-disabled";
66671 cell.title = cal.minText;
66675 //cell.className = " fc-state-disabled";
66676 cell.title = cal.maxText;
66680 if(ddays.indexOf(d.getDay()) != -1){
66681 // cell.title = ddaysText;
66682 // cell.className = " fc-state-disabled";
66685 if(ddMatch && format){
66686 var fvalue = d.dateFormat(format);
66687 if(ddMatch.test(fvalue)){
66688 cell.title = ddText.replace("%0", fvalue);
66689 cell.className = " fc-state-disabled";
66693 if (!cell.initialClassName) {
66694 cell.initialClassName = cell.dom.className;
66697 cell.dom.className = cell.initialClassName + ' ' + cell.className;
66702 for(; i < startingPos; i++) {
66703 cells[i].dayName = (++prevStart);
66704 Roo.log(textEls[i]);
66705 d.setDate(d.getDate()+1);
66707 //cells[i].className = "fc-past fc-other-month";
66708 setCellClass(this, cells[i]);
66713 for(; i < days; i++){
66714 intDay = i - startingPos + 1;
66715 cells[i].dayName = (intDay);
66716 d.setDate(d.getDate()+1);
66718 cells[i].className = ''; // "x-date-active";
66719 setCellClass(this, cells[i]);
66723 for(; i < 42; i++) {
66724 //textEls[i].innerHTML = (++extraDays);
66726 d.setDate(d.getDate()+1);
66727 cells[i].dayName = (++extraDays);
66728 cells[i].className = "fc-future fc-other-month";
66729 setCellClass(this, cells[i]);
66732 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
66734 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
66736 // this will cause all the cells to mis
66739 for (var r = 0;r < 6;r++) {
66740 for (var c =0;c < 7;c++) {
66741 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
66745 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
66746 for(i=0;i<cells.length;i++) {
66748 this.cells.elements[i].dayName = cells[i].dayName ;
66749 this.cells.elements[i].className = cells[i].className;
66750 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
66751 this.cells.elements[i].title = cells[i].title ;
66752 this.cells.elements[i].dateValue = cells[i].dateValue ;
66758 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
66759 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
66761 ////if(totalRows != 6){
66762 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
66763 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
66766 this.fireEvent('monthchange', this, date);
66771 * Returns the grid's SelectionModel.
66772 * @return {SelectionModel}
66774 getSelectionModel : function(){
66775 if(!this.selModel){
66776 this.selModel = new Roo.grid.CellSelectionModel();
66778 return this.selModel;
66782 this.eventStore.load()
66788 findCell : function(dt) {
66789 dt = dt.clearTime().getTime();
66791 this.cells.each(function(c){
66792 //Roo.log("check " +c.dateValue + '?=' + dt);
66793 if(c.dateValue == dt){
66803 findCells : function(rec) {
66804 var s = rec.data.start_dt.clone().clearTime().getTime();
66806 var e= rec.data.end_dt.clone().clearTime().getTime();
66809 this.cells.each(function(c){
66810 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
66812 if(c.dateValue > e){
66815 if(c.dateValue < s){
66824 findBestRow: function(cells)
66828 for (var i =0 ; i < cells.length;i++) {
66829 ret = Math.max(cells[i].rows || 0,ret);
66836 addItem : function(rec)
66838 // look for vertical location slot in
66839 var cells = this.findCells(rec);
66841 rec.row = this.findBestRow(cells);
66843 // work out the location.
66847 for(var i =0; i < cells.length; i++) {
66855 if (crow.start.getY() == cells[i].getY()) {
66857 crow.end = cells[i];
66873 for (var i = 0; i < cells.length;i++) {
66874 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
66881 clearEvents: function() {
66883 if (!this.eventStore.getCount()) {
66886 // reset number of rows in cells.
66887 Roo.each(this.cells.elements, function(c){
66891 this.eventStore.each(function(e) {
66892 this.clearEvent(e);
66897 clearEvent : function(ev)
66900 Roo.each(ev.els, function(el) {
66901 el.un('mouseenter' ,this.onEventEnter, this);
66902 el.un('mouseleave' ,this.onEventLeave, this);
66910 renderEvent : function(ev,ctr) {
66912 ctr = this.view.el.select('.fc-event-container',true).first();
66916 this.clearEvent(ev);
66922 var cells = ev.cells;
66923 var rows = ev.rows;
66924 this.fireEvent('eventrender', this, ev);
66926 for(var i =0; i < rows.length; i++) {
66930 cls += ' fc-event-start';
66932 if ((i+1) == rows.length) {
66933 cls += ' fc-event-end';
66936 //Roo.log(ev.data);
66937 // how many rows should it span..
66938 var cg = this.eventTmpl.append(ctr,Roo.apply({
66941 }, ev.data) , true);
66944 cg.on('mouseenter' ,this.onEventEnter, this, ev);
66945 cg.on('mouseleave' ,this.onEventLeave, this, ev);
66946 cg.on('click', this.onEventClick, this, ev);
66950 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
66951 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
66954 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
66955 cg.setWidth(ebox.right - sbox.x -2);
66959 renderEvents: function()
66961 // first make sure there is enough space..
66963 if (!this.eventTmpl) {
66964 this.eventTmpl = new Roo.Template(
66965 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
66966 '<div class="fc-event-inner">' +
66967 '<span class="fc-event-time">{time}</span>' +
66968 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
66970 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
66978 this.cells.each(function(c) {
66979 //Roo.log(c.select('.fc-day-content div',true).first());
66980 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
66983 var ctr = this.view.el.select('.fc-event-container',true).first();
66986 this.eventStore.each(function(ev){
66988 this.renderEvent(ev);
66992 this.view.layout();
66996 onEventEnter: function (e, el,event,d) {
66997 this.fireEvent('evententer', this, el, event);
67000 onEventLeave: function (e, el,event,d) {
67001 this.fireEvent('eventleave', this, el, event);
67004 onEventClick: function (e, el,event,d) {
67005 this.fireEvent('eventclick', this, el, event);
67008 onMonthChange: function () {
67012 onLoad: function () {
67014 //Roo.log('calendar onload');
67016 if(this.eventStore.getCount() > 0){
67020 this.eventStore.each(function(d){
67025 if (typeof(add.end_dt) == 'undefined') {
67026 Roo.log("Missing End time in calendar data: ");
67030 if (typeof(add.start_dt) == 'undefined') {
67031 Roo.log("Missing Start time in calendar data: ");
67035 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
67036 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
67037 add.id = add.id || d.id;
67038 add.title = add.title || '??';
67046 this.renderEvents();
67056 render : function ()
67060 if (!this.view.el.hasClass('course-timesheet')) {
67061 this.view.el.addClass('course-timesheet');
67063 if (this.tsStyle) {
67068 Roo.log(_this.grid.view.el.getWidth());
67071 this.tsStyle = Roo.util.CSS.createStyleSheet({
67072 '.course-timesheet .x-grid-row' : {
67075 '.x-grid-row td' : {
67076 'vertical-align' : 0
67078 '.course-edit-link' : {
67080 'text-overflow' : 'ellipsis',
67081 'overflow' : 'hidden',
67082 'white-space' : 'nowrap',
67083 'cursor' : 'pointer'
67088 '.de-act-sup-link' : {
67089 'color' : 'purple',
67090 'text-decoration' : 'line-through'
67094 'text-decoration' : 'line-through'
67096 '.course-timesheet .course-highlight' : {
67097 'border-top-style': 'dashed !important',
67098 'border-bottom-bottom': 'dashed !important'
67100 '.course-timesheet .course-item' : {
67101 'font-family' : 'tahoma, arial, helvetica',
67102 'font-size' : '11px',
67103 'overflow' : 'hidden',
67104 'padding-left' : '10px',
67105 'padding-right' : '10px',
67106 'padding-top' : '10px'
67114 monitorWindowResize : false,
67115 cellrenderer : function(v,x,r)
67120 xtype: 'CellSelectionModel',
67127 beforeload : function (_self, options)
67129 options.params = options.params || {};
67130 options.params._month = _this.monthField.getValue();
67131 options.params.limit = 9999;
67132 options.params['sort'] = 'when_dt';
67133 options.params['dir'] = 'ASC';
67134 this.proxy.loadResponse = this.loadResponse;
67136 //this.addColumns();
67138 load : function (_self, records, options)
67140 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
67141 // if you click on the translation.. you can edit it...
67142 var el = Roo.get(this);
67143 var id = el.dom.getAttribute('data-id');
67144 var d = el.dom.getAttribute('data-date');
67145 var t = el.dom.getAttribute('data-time');
67146 //var id = this.child('span').dom.textContent;
67149 Pman.Dialog.CourseCalendar.show({
67153 productitem_active : id ? 1 : 0
67155 _this.grid.ds.load({});
67160 _this.panel.fireEvent('resize', [ '', '' ]);
67163 loadResponse : function(o, success, response){
67164 // this is overridden on before load..
67166 Roo.log("our code?");
67167 //Roo.log(success);
67168 //Roo.log(response)
67169 delete this.activeRequest;
67171 this.fireEvent("loadexception", this, o, response);
67172 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67177 result = o.reader.read(response);
67179 Roo.log("load exception?");
67180 this.fireEvent("loadexception", this, o, response, e);
67181 o.request.callback.call(o.request.scope, null, o.request.arg, false);
67184 Roo.log("ready...");
67185 // loop through result.records;
67186 // and set this.tdate[date] = [] << array of records..
67188 Roo.each(result.records, function(r){
67190 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
67191 _this.tdata[r.data.when_dt.format('j')] = [];
67193 _this.tdata[r.data.when_dt.format('j')].push(r.data);
67196 //Roo.log(_this.tdata);
67198 result.records = [];
67199 result.totalRecords = 6;
67201 // let's generate some duumy records for the rows.
67202 //var st = _this.dateField.getValue();
67204 // work out monday..
67205 //st = st.add(Date.DAY, -1 * st.format('w'));
67207 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67209 var firstOfMonth = date.getFirstDayOfMonth();
67210 var days = date.getDaysInMonth();
67212 var firstAdded = false;
67213 for (var i = 0; i < result.totalRecords ; i++) {
67214 //var d= st.add(Date.DAY, i);
67217 for(var w = 0 ; w < 7 ; w++){
67218 if(!firstAdded && firstOfMonth != w){
67225 var dd = (d > 0 && d < 10) ? "0"+d : d;
67226 row['weekday'+w] = String.format(
67227 '<span style="font-size: 16px;"><b>{0}</b></span>'+
67228 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
67230 date.format('Y-m-')+dd
67233 if(typeof(_this.tdata[d]) != 'undefined'){
67234 Roo.each(_this.tdata[d], function(r){
67238 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
67239 if(r.parent_id*1>0){
67240 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
67243 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
67244 deactive = 'de-act-link';
67247 row['weekday'+w] += String.format(
67248 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
67250 r.product_id_name, //1
67251 r.when_dt.format('h:ia'), //2
67261 // only do this if something added..
67263 result.records.push(_this.grid.dataSource.reader.newRow(row));
67267 // push it twice. (second one with an hour..
67271 this.fireEvent("load", this, o, o.request.arg);
67272 o.request.callback.call(o.request.scope, result, o.request.arg, true);
67274 sortInfo : {field: 'when_dt', direction : 'ASC' },
67276 xtype: 'HttpProxy',
67279 url : baseURL + '/Roo/Shop_course.php'
67282 xtype: 'JsonReader',
67299 'name': 'parent_id',
67303 'name': 'product_id',
67307 'name': 'productitem_id',
67325 click : function (_self, e)
67327 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67328 sd.setMonth(sd.getMonth()-1);
67329 _this.monthField.setValue(sd.format('Y-m-d'));
67330 _this.grid.ds.load({});
67336 xtype: 'Separator',
67340 xtype: 'MonthField',
67343 render : function (_self)
67345 _this.monthField = _self;
67346 // _this.monthField.set today
67348 select : function (combo, date)
67350 _this.grid.ds.load({});
67353 value : (function() { return new Date(); })()
67356 xtype: 'Separator',
67362 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
67372 click : function (_self, e)
67374 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
67375 sd.setMonth(sd.getMonth()+1);
67376 _this.monthField.setValue(sd.format('Y-m-d'));
67377 _this.grid.ds.load({});
67390 * Ext JS Library 1.1.1
67391 * Copyright(c) 2006-2007, Ext JS, LLC.
67393 * Originally Released Under LGPL - original licence link has changed is not relivant.
67396 * <script type="text/javascript">
67400 * @class Roo.LoadMask
67401 * A simple utility class for generically masking elements while loading data. If the element being masked has
67402 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
67403 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
67404 * element's UpdateManager load indicator and will be destroyed after the initial load.
67406 * Create a new LoadMask
67407 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
67408 * @param {Object} config The config object
67410 Roo.LoadMask = function(el, config){
67411 this.el = Roo.get(el);
67412 Roo.apply(this, config);
67414 this.store.on('beforeload', this.onBeforeLoad, this);
67415 this.store.on('load', this.onLoad, this);
67416 this.store.on('loadexception', this.onLoadException, this);
67417 this.removeMask = false;
67419 var um = this.el.getUpdateManager();
67420 um.showLoadIndicator = false; // disable the default indicator
67421 um.on('beforeupdate', this.onBeforeLoad, this);
67422 um.on('update', this.onLoad, this);
67423 um.on('failure', this.onLoad, this);
67424 this.removeMask = true;
67428 Roo.LoadMask.prototype = {
67430 * @cfg {Boolean} removeMask
67431 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
67432 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
67434 removeMask : false,
67436 * @cfg {String} msg
67437 * The text to display in a centered loading message box (defaults to 'Loading...')
67439 msg : 'Loading...',
67441 * @cfg {String} msgCls
67442 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
67444 msgCls : 'x-mask-loading',
67447 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
67453 * Disables the mask to prevent it from being displayed
67455 disable : function(){
67456 this.disabled = true;
67460 * Enables the mask so that it can be displayed
67462 enable : function(){
67463 this.disabled = false;
67466 onLoadException : function()
67468 Roo.log(arguments);
67470 if (typeof(arguments[3]) != 'undefined') {
67471 Roo.MessageBox.alert("Error loading",arguments[3]);
67475 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
67476 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
67483 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67486 onLoad : function()
67488 (function() { this.el.unmask(this.removeMask); }).defer(50, this);
67492 onBeforeLoad : function(){
67493 if(!this.disabled){
67494 (function() { this.el.mask(this.msg, this.msgCls); }).defer(50, this);
67499 destroy : function(){
67501 this.store.un('beforeload', this.onBeforeLoad, this);
67502 this.store.un('load', this.onLoad, this);
67503 this.store.un('loadexception', this.onLoadException, this);
67505 var um = this.el.getUpdateManager();
67506 um.un('beforeupdate', this.onBeforeLoad, this);
67507 um.un('update', this.onLoad, this);
67508 um.un('failure', this.onLoad, this);
67513 * Ext JS Library 1.1.1
67514 * Copyright(c) 2006-2007, Ext JS, LLC.
67516 * Originally Released Under LGPL - original licence link has changed is not relivant.
67519 * <script type="text/javascript">
67524 * @class Roo.XTemplate
67525 * @extends Roo.Template
67526 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
67528 var t = new Roo.XTemplate(
67529 '<select name="{name}">',
67530 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
67534 // then append, applying the master template values
67537 * Supported features:
67542 {a_variable} - output encoded.
67543 {a_variable.format:("Y-m-d")} - call a method on the variable
67544 {a_variable:raw} - unencoded output
67545 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
67546 {a_variable:this.method_on_template(...)} - call a method on the template object.
67551 <tpl for="a_variable or condition.."></tpl>
67552 <tpl if="a_variable or condition"></tpl>
67553 <tpl exec="some javascript"></tpl>
67554 <tpl name="named_template"></tpl> (experimental)
67556 <tpl for="."></tpl> - just iterate the property..
67557 <tpl for=".."></tpl> - iterates with the parent (probably the template)
67561 Roo.XTemplate = function()
67563 Roo.XTemplate.superclass.constructor.apply(this, arguments);
67570 Roo.extend(Roo.XTemplate, Roo.Template, {
67573 * The various sub templates
67578 * basic tag replacing syntax
67581 * // you can fake an object call by doing this
67585 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
67588 * compile the template
67590 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
67593 compile: function()
67597 s = ['<tpl>', s, '</tpl>'].join('');
67599 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
67600 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
67601 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
67602 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
67603 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
67608 while(true == !!(m = s.match(re))){
67609 var forMatch = m[0].match(nameRe),
67610 ifMatch = m[0].match(ifRe),
67611 execMatch = m[0].match(execRe),
67612 namedMatch = m[0].match(namedRe),
67617 name = forMatch && forMatch[1] ? forMatch[1] : '';
67620 // if - puts fn into test..
67621 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
67623 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
67628 // exec - calls a function... returns empty if true is returned.
67629 exp = execMatch && execMatch[1] ? execMatch[1] : null;
67631 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
67639 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
67640 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
67641 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
67644 var uid = namedMatch ? namedMatch[1] : id;
67648 id: namedMatch ? namedMatch[1] : id,
67655 s = s.replace(m[0], '');
67657 s = s.replace(m[0], '{xtpl'+ id + '}');
67662 for(var i = tpls.length-1; i >= 0; --i){
67663 this.compileTpl(tpls[i]);
67664 this.tpls[tpls[i].id] = tpls[i];
67666 this.master = tpls[tpls.length-1];
67670 * same as applyTemplate, except it's done to one of the subTemplates
67671 * when using named templates, you can do:
67673 * var str = pl.applySubTemplate('your-name', values);
67676 * @param {Number} id of the template
67677 * @param {Object} values to apply to template
67678 * @param {Object} parent (normaly the instance of this object)
67680 applySubTemplate : function(id, values, parent)
67684 var t = this.tpls[id];
67688 if(t.test && !t.test.call(this, values, parent)){
67692 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
67693 Roo.log(e.toString());
67699 if(t.exec && t.exec.call(this, values, parent)){
67703 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
67704 Roo.log(e.toString());
67709 var vs = t.target ? t.target.call(this, values, parent) : values;
67710 parent = t.target ? values : parent;
67711 if(t.target && vs instanceof Array){
67713 for(var i = 0, len = vs.length; i < len; i++){
67714 buf[buf.length] = t.compiled.call(this, vs[i], parent);
67716 return buf.join('');
67718 return t.compiled.call(this, vs, parent);
67720 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
67721 Roo.log(e.toString());
67722 Roo.log(t.compiled);
67727 compileTpl : function(tpl)
67729 var fm = Roo.util.Format;
67730 var useF = this.disableFormats !== true;
67731 var sep = Roo.isGecko ? "+" : ",";
67732 var undef = function(str) {
67733 Roo.log("Property not found :" + str);
67737 var fn = function(m, name, format, args)
67739 //Roo.log(arguments);
67740 args = args ? args.replace(/\\'/g,"'") : args;
67741 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
67742 if (typeof(format) == 'undefined') {
67743 format= 'htmlEncode';
67745 if (format == 'raw' ) {
67749 if(name.substr(0, 4) == 'xtpl'){
67750 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
67753 // build an array of options to determine if value is undefined..
67755 // basically get 'xxxx.yyyy' then do
67756 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
67757 // (function () { Roo.log("Property not found"); return ''; })() :
67762 Roo.each(name.split('.'), function(st) {
67763 lookfor += (lookfor.length ? '.': '') + st;
67764 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
67767 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
67770 if(format && useF){
67772 args = args ? ',' + args : "";
67774 if(format.substr(0, 5) != "this."){
67775 format = "fm." + format + '(';
67777 format = 'this.call("'+ format.substr(5) + '", ';
67781 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
67785 // called with xxyx.yuu:(test,test)
67787 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
67789 // raw.. - :raw modifier..
67790 return "'"+ sep + udef_st + name + ")"+sep+"'";
67794 // branched to use + in gecko and [].join() in others
67796 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
67797 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
67800 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
67801 body.push(tpl.body.replace(/(\r\n|\n)/g,
67802 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
67803 body.push("'].join('');};};");
67804 body = body.join('');
67807 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
67809 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
67815 applyTemplate : function(values){
67816 return this.master.compiled.call(this, values, {});
67817 //var s = this.subs;
67820 apply : function(){
67821 return this.applyTemplate.apply(this, arguments);
67826 Roo.XTemplate.from = function(el){
67827 el = Roo.getDom(el);
67828 return new Roo.XTemplate(el.value || el.innerHTML);