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 isIE = ua.indexOf("msie") > -1,
57 isIE7 = ua.indexOf("msie 7") > -1,
58 isGecko = !isSafari && ua.indexOf("gecko") > -1,
59 isBorderBox = isIE && !isStrict,
60 isWindows = (ua.indexOf("windows") != -1 || ua.indexOf("win32") != -1),
61 isMac = (ua.indexOf("macintosh") != -1 || ua.indexOf("mac os x") != -1),
62 isLinux = (ua.indexOf("linux") != -1),
63 isSecure = window.location.href.toLowerCase().indexOf("https") === 0,
64 isTouch = 'ontouchstart' in window || window.DocumentTouch && document instanceof DocumentTouch;
65 // remove css image flicker
68 document.execCommand("BackgroundImageCache", false, true);
74 * True if the browser is in strict mode
79 * True if the page is running over SSL
84 * True when the document is fully initialized and ready for action
89 * Turn on debugging output (currently only the factory uses this)
96 * True to automatically uncache orphaned Roo.Elements periodically (defaults to true)
99 enableGarbageCollector : true,
102 * True to automatically purge event listeners after uncaching an element (defaults to false).
103 * Note: this only happens if enableGarbageCollector is true.
106 enableListenerCollection:false,
109 * URL to a blank file used by Roo when in secure mode for iframe src and onReady src to prevent
110 * the IE insecure content warning (defaults to javascript:false).
113 SSL_SECURE_URL : "javascript:false",
116 * URL to a 1x1 transparent gif image used by Roo to create inline icons with CSS background images. (Defaults to
117 * "http://Roojs.com/s.gif" and you should change this to a URL on your server).
120 BLANK_IMAGE_URL : "http:/"+"/localhost/s.gif",
122 emptyFn : function(){},
125 * Copies all the properties of config to obj if they don't already exist.
126 * @param {Object} obj The receiver of the properties
127 * @param {Object} config The source of the properties
128 * @return {Object} returns obj
130 applyIf : function(o, c){
133 if(typeof o[p] == "undefined"){ o[p] = c[p]; }
140 * Applies event listeners to elements by selectors when the document is ready.
141 * The event name is specified with an @ suffix.
144 // add a listener for click on all anchors in element with id foo
145 '#foo a@click' : function(e, t){
149 // add the same listener to multiple selectors (separated by comma BEFORE the @)
150 '#foo a, #bar span.some-class@mouseover' : function(){
155 * @param {Object} obj The list of behaviors to apply
157 addBehaviors : function(o){
159 Roo.onReady(function(){
164 var cache = {}; // simple cache for applying multiple behaviors to same selector does query multiple times
166 var parts = b.split('@');
167 if(parts[1]){ // for Object prototype breakers
170 cache[s] = Roo.select(s);
172 cache[s].on(parts[1], o[b]);
179 * Generates unique ids. If the element already has an id, it is unchanged
180 * @param {String/HTMLElement/Element} el (optional) The element to generate an id for
181 * @param {String} prefix (optional) Id prefix (defaults "Roo-gen")
182 * @return {String} The generated Id.
184 id : function(el, prefix){
185 prefix = prefix || "roo-gen";
187 var id = prefix + (++idSeed);
188 return el ? (el.id ? el.id : (el.id = id)) : id;
193 * Extends one class with another class and optionally overrides members with the passed literal. This class
194 * also adds the function "override()" to the class that can be used to override
195 * members on an instance.
196 * @param {Object} subclass The class inheriting the functionality
197 * @param {Object} superclass The class being extended
198 * @param {Object} overrides (optional) A literal with members
203 var io = function(o){
208 return function(sb, sp, overrides){
209 if(typeof sp == 'object'){ // eg. prototype, rather than function constructor..
212 sb = function(){sp.apply(this, arguments);};
214 var F = function(){}, sbp, spp = sp.prototype;
216 sbp = sb.prototype = new F();
220 if(spp.constructor == Object.prototype.constructor){
225 sb.override = function(o){
229 Roo.override(sb, overrides);
235 * Adds a list of functions to the prototype of an existing class, overwriting any existing methods with the same name.
237 Roo.override(MyClass, {
238 newMethod1: function(){
241 newMethod2: function(foo){
246 * @param {Object} origclass The class to override
247 * @param {Object} overrides The list of functions to add to origClass. This should be specified as an object literal
248 * containing one or more methods.
251 override : function(origclass, overrides){
253 var p = origclass.prototype;
254 for(var method in overrides){
255 p[method] = overrides[method];
260 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
262 Roo.namespace('Company', 'Company.data');
263 Company.Widget = function() { ... }
264 Company.data.CustomStore = function(config) { ... }
266 * @param {String} namespace1
267 * @param {String} namespace2
268 * @param {String} etc
271 namespace : function(){
272 var a=arguments, o=null, i, j, d, rt;
273 for (i=0; i<a.length; ++i) {
277 eval('if (typeof ' + rt + ' == "undefined"){' + rt + ' = {};} o = ' + rt + ';');
278 for (j=1; j<d.length; ++j) {
279 o[d[j]]=o[d[j]] || {};
285 * Creates namespaces to be used for scoping variables and classes so that they are not global. Usage:
287 Roo.factory({ xns: Roo.data, xtype : 'Store', .....});
288 Roo.factory(conf, Roo.data);
290 * @param {String} classname
291 * @param {String} namespace (optional)
295 factory : function(c, ns)
297 // no xtype, no ns or c.xns - or forced off by c.xns
298 if (!c.xtype || (!ns && !c.xns) || (c.xns === false)) { // not enough info...
301 ns = c.xns ? c.xns : ns; // if c.xns is set, then use that..
302 if (c.constructor == ns[c.xtype]) {// already created...
306 if (Roo.debug) Roo.log("Roo.Factory(" + c.xtype + ")");
307 var ret = new ns[c.xtype](c);
311 c.xns = false; // prevent recursion..
315 * Logs to console if it can.
317 * @param {String|Object} string
322 if ((typeof(console) == 'undefined') || (typeof(console.log) == 'undefined')) {
329 * 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.
333 urlEncode : function(o){
339 var ov = o[key], k = Roo.encodeURIComponent(key);
340 var type = typeof ov;
341 if(type == 'undefined'){
343 }else if(type != "function" && type != "object"){
344 buf.push(k, "=", Roo.encodeURIComponent(ov), "&");
345 }else if(ov instanceof Array){
347 for(var i = 0, len = ov.length; i < len; i++) {
348 buf.push(k, "=", Roo.encodeURIComponent(ov[i] === undefined ? '' : ov[i]), "&");
359 * Safe version of encodeURIComponent
360 * @param {String} data
364 encodeURIComponent : function (data)
367 return encodeURIComponent(data);
368 } catch(e) {} // should be an uri encode error.
370 if (data == '' || data == null){
373 // http://stackoverflow.com/questions/2596483/unicode-and-uri-encoding-decoding-and-escaping-in-javascript
374 function nibble_to_hex(nibble){
375 var chars = '0123456789ABCDEF';
376 return chars.charAt(nibble);
378 data = data.toString();
380 for(var i=0; i<data.length; i++){
381 var c = data.charCodeAt(i);
382 var bs = new Array();
385 bs[0] = 0xF0 | ((c & 0x1C0000) >>> 18);
386 bs[1] = 0x80 | ((c & 0x3F000) >>> 12);
387 bs[2] = 0x80 | ((c & 0xFC0) >>> 6);
388 bs[3] = 0x80 | (c & 0x3F);
389 }else if (c > 0x800){
391 bs[0] = 0xE0 | ((c & 0xF000) >>> 12);
392 bs[1] = 0x80 | ((c & 0xFC0) >>> 6);
393 bs[2] = 0x80 | (c & 0x3F);
396 bs[0] = 0xC0 | ((c & 0x7C0) >>> 6);
397 bs[1] = 0x80 | (c & 0x3F);
402 for(var j=0; j<bs.length; j++){
404 var hex = nibble_to_hex((b & 0xF0) >>> 4)
405 + nibble_to_hex(b &0x0F);
414 * 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]}.
415 * @param {String} string
416 * @param {Boolean} overwrite (optional) Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).
417 * @return {Object} A literal with members
419 urlDecode : function(string, overwrite){
420 if(!string || !string.length){
424 var pairs = string.split('&');
425 var pair, name, value;
426 for(var i = 0, len = pairs.length; i < len; i++){
427 pair = pairs[i].split('=');
428 name = decodeURIComponent(pair[0]);
429 value = decodeURIComponent(pair[1]);
430 if(overwrite !== true){
431 if(typeof obj[name] == "undefined"){
433 }else if(typeof obj[name] == "string"){
434 obj[name] = [obj[name]];
435 obj[name].push(value);
437 obj[name].push(value);
447 * Iterates an array calling the passed function with each item, stopping if your function returns false. If the
448 * passed array is not really an array, your function is called once with it.
449 * The supplied function is called with (Object item, Number index, Array allItems).
450 * @param {Array/NodeList/Mixed} array
451 * @param {Function} fn
452 * @param {Object} scope
454 each : function(array, fn, scope){
455 if(typeof array.length == "undefined" || typeof array == "string"){
458 for(var i = 0, len = array.length; i < len; i++){
459 if(fn.call(scope || array[i], array[i], i, array) === false){ return i; };
464 combine : function(){
465 var as = arguments, l = as.length, r = [];
466 for(var i = 0; i < l; i++){
468 if(a instanceof Array){
470 }else if(a.length !== undefined && !a.substr){
471 r = r.concat(Array.prototype.slice.call(a, 0));
480 * Escapes the passed string for use in a regular expression
481 * @param {String} str
484 escapeRe : function(s) {
485 return s.replace(/([.*+?^${}()|[\]\/\\])/g, "\\$1");
489 callback : function(cb, scope, args, delay){
490 if(typeof cb == "function"){
492 cb.defer(delay, scope, args || []);
494 cb.apply(scope, args || []);
500 * Return the dom node for the passed string (id), dom node, or Roo.Element
501 * @param {String/HTMLElement/Roo.Element} el
502 * @return HTMLElement
504 getDom : function(el){
508 return el.dom ? el.dom : (typeof el == 'string' ? document.getElementById(el) : el);
512 * Shorthand for {@link Roo.ComponentMgr#get}
514 * @return Roo.Component
516 getCmp : function(id){
517 return Roo.ComponentMgr.get(id);
520 num : function(v, defaultValue){
521 if(typeof v != 'number'){
527 destroy : function(){
528 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
532 as.removeAllListeners();
536 if(typeof as.purgeListeners == 'function'){
539 if(typeof as.destroy == 'function'){
546 // inpired by a similar function in mootools library
548 * Returns the type of object that is passed in. If the object passed in is null or undefined it
549 * return false otherwise it returns one of the following values:<ul>
550 * <li><b>string</b>: If the object passed is a string</li>
551 * <li><b>number</b>: If the object passed is a number</li>
552 * <li><b>boolean</b>: If the object passed is a boolean value</li>
553 * <li><b>function</b>: If the object passed is a function reference</li>
554 * <li><b>object</b>: If the object passed is an object</li>
555 * <li><b>array</b>: If the object passed is an array</li>
556 * <li><b>regexp</b>: If the object passed is a regular expression</li>
557 * <li><b>element</b>: If the object passed is a DOM Element</li>
558 * <li><b>nodelist</b>: If the object passed is a DOM NodeList</li>
559 * <li><b>textnode</b>: If the object passed is a DOM text node and contains something other than whitespace</li>
560 * <li><b>whitespace</b>: If the object passed is a DOM text node and contains only whitespace</li>
561 * @param {Mixed} object
565 if(o === undefined || o === null){
572 if(t == 'object' && o.nodeName) {
574 case 1: return 'element';
575 case 3: return (/\S/).test(o.nodeValue) ? 'textnode' : 'whitespace';
578 if(t == 'object' || t == 'function') {
579 switch(o.constructor) {
580 case Array: return 'array';
581 case RegExp: return 'regexp';
583 if(typeof o.length == 'number' && typeof o.item == 'function') {
591 * Returns true if the passed value is null, undefined or an empty string (optional).
592 * @param {Mixed} value The value to test
593 * @param {Boolean} allowBlank (optional) Pass true if an empty string is not considered empty
596 isEmpty : function(v, allowBlank){
597 return v === null || v === undefined || (!allowBlank ? v === '' : false);
611 isBorderBox : isBorderBox,
613 isWindows : isWindows,
622 * By default, Ext intelligently decides whether floating elements should be shimmed. If you are using flash,
623 * you may want to set this to true.
626 useShims : ((isIE && !isIE7) || (isGecko && isMac)),
631 * Selects a single element as a Roo Element
632 * This is about as close as you can get to jQuery's $('do crazy stuff')
633 * @param {String} selector The selector/xpath query
634 * @param {Node} root (optional) The start of the query (defaults to document).
635 * @return {Roo.Element}
637 selectNode : function(selector, root)
639 var node = Roo.DomQuery.selectNode(selector,root);
640 return node ? Roo.get(node) : new Roo.Element(false);
648 Roo.namespace("Roo", "Roo.util", "Roo.grid", "Roo.dd", "Roo.tree", "Roo.data",
649 "Roo.form", "Roo.menu", "Roo.state", "Roo.lib", "Roo.layout",
652 "Roo.bootstrap.dash");
655 * Ext JS Library 1.1.1
656 * Copyright(c) 2006-2007, Ext JS, LLC.
658 * Originally Released Under LGPL - original licence link has changed is not relivant.
661 * <script type="text/javascript">
665 // wrappedn so fnCleanup is not in global scope...
667 function fnCleanUp() {
668 var p = Function.prototype;
669 delete p.createSequence;
671 delete p.createDelegate;
672 delete p.createCallback;
673 delete p.createInterceptor;
675 window.detachEvent("onunload", fnCleanUp);
677 window.attachEvent("onunload", fnCleanUp);
684 * These functions are available on every Function object (any JavaScript function).
686 Roo.apply(Function.prototype, {
688 * Creates a callback that passes arguments[0], arguments[1], arguments[2], ...
689 * Call directly on any function. Example: <code>myFunction.createCallback(myarg, myarg2)</code>
690 * Will create a function that is bound to those 2 args.
691 * @return {Function} The new function
693 createCallback : function(/*args...*/){
694 // make args available, in function below
695 var args = arguments;
698 return method.apply(window, args);
703 * Creates a delegate (callback) that sets the scope to obj.
704 * Call directly on any function. Example: <code>this.myFunction.createDelegate(this)</code>
705 * Will create a function that is automatically scoped to this.
706 * @param {Object} obj (optional) The object for which the scope is set
707 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
708 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
709 * if a number the args are inserted at the specified position
710 * @return {Function} The new function
712 createDelegate : function(obj, args, appendArgs){
715 var callArgs = args || arguments;
716 if(appendArgs === true){
717 callArgs = Array.prototype.slice.call(arguments, 0);
718 callArgs = callArgs.concat(args);
719 }else if(typeof appendArgs == "number"){
720 callArgs = Array.prototype.slice.call(arguments, 0); // copy arguments first
721 var applyArgs = [appendArgs, 0].concat(args); // create method call params
722 Array.prototype.splice.apply(callArgs, applyArgs); // splice them in
724 return method.apply(obj || window, callArgs);
729 * Calls this function after the number of millseconds specified.
730 * @param {Number} millis The number of milliseconds for the setTimeout call (if 0 the function is executed immediately)
731 * @param {Object} obj (optional) The object for which the scope is set
732 * @param {Array} args (optional) Overrides arguments for the call. (Defaults to the arguments passed by the caller)
733 * @param {Boolean/Number} appendArgs (optional) if True args are appended to call args instead of overriding,
734 * if a number the args are inserted at the specified position
735 * @return {Number} The timeout id that can be used with clearTimeout
737 defer : function(millis, obj, args, appendArgs){
738 var fn = this.createDelegate(obj, args, appendArgs);
740 return setTimeout(fn, millis);
746 * Create a combined function call sequence of the original function + the passed function.
747 * The resulting function returns the results of the original function.
748 * The passed fcn is called with the parameters of the original function
749 * @param {Function} fcn The function to sequence
750 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
751 * @return {Function} The new function
753 createSequence : function(fcn, scope){
754 if(typeof fcn != "function"){
759 var retval = method.apply(this || window, arguments);
760 fcn.apply(scope || this || window, arguments);
766 * Creates an interceptor function. The passed fcn is called before the original one. If it returns false, the original one is not called.
767 * The resulting function returns the results of the original function.
768 * The passed fcn is called with the parameters of the original function.
770 * @param {Function} fcn The function to call before the original
771 * @param {Object} scope (optional) The scope of the passed fcn (Defaults to scope of original function or window)
772 * @return {Function} The new function
774 createInterceptor : function(fcn, scope){
775 if(typeof fcn != "function"){
782 if(fcn.apply(scope || this || window, arguments) === false){
785 return method.apply(this || window, arguments);
791 * Ext JS Library 1.1.1
792 * Copyright(c) 2006-2007, Ext JS, LLC.
794 * Originally Released Under LGPL - original licence link has changed is not relivant.
797 * <script type="text/javascript">
800 Roo.applyIf(String, {
805 * Escapes the passed string for ' and \
806 * @param {String} string The string to escape
807 * @return {String} The escaped string
810 escape : function(string) {
811 return string.replace(/('|\\)/g, "\\$1");
815 * Pads the left side of a string with a specified character. This is especially useful
816 * for normalizing number and date strings. Example usage:
818 var s = String.leftPad('123', 5, '0');
819 // s now contains the string: '00123'
821 * @param {String} string The original string
822 * @param {Number} size The total length of the output string
823 * @param {String} char (optional) The character with which to pad the original string (defaults to empty string " ")
824 * @return {String} The padded string
827 leftPad : function (val, size, ch) {
828 var result = new String(val);
829 if(ch === null || ch === undefined || ch === '') {
832 while (result.length < size) {
833 result = ch + result;
839 * Allows you to define a tokenized string and pass an arbitrary number of arguments to replace the tokens. Each
840 * token must be unique, and must increment in the format {0}, {1}, etc. Example usage:
842 var cls = 'my-class', text = 'Some text';
843 var s = String.format('<div class="{0}">{1}</div>', cls, text);
844 // s now contains the string: '<div class="my-class">Some text</div>'
846 * @param {String} string The tokenized string to be formatted
847 * @param {String} value1 The value to replace token {0}
848 * @param {String} value2 Etc...
849 * @return {String} The formatted string
852 format : function(format){
853 var args = Array.prototype.slice.call(arguments, 1);
854 return format.replace(/\{(\d+)\}/g, function(m, i){
855 return Roo.util.Format.htmlEncode(args[i]);
861 * Utility function that allows you to easily switch a string between two alternating values. The passed value
862 * is compared to the current string, and if they are equal, the other value that was passed in is returned. If
863 * they are already different, the first value passed in is returned. Note that this method returns the new value
864 * but does not change the current string.
866 // alternate sort directions
867 sort = sort.toggle('ASC', 'DESC');
869 // instead of conditional logic:
870 sort = (sort == 'ASC' ? 'DESC' : 'ASC');
872 * @param {String} value The value to compare to the current string
873 * @param {String} other The new value to use if the string already equals the first value passed in
874 * @return {String} The new value
877 String.prototype.toggle = function(value, other){
878 return this == value ? other : value;
881 * Ext JS Library 1.1.1
882 * Copyright(c) 2006-2007, Ext JS, LLC.
884 * Originally Released Under LGPL - original licence link has changed is not relivant.
887 * <script type="text/javascript">
893 Roo.applyIf(Number.prototype, {
895 * Checks whether or not the current number is within a desired range. If the number is already within the
896 * range it is returned, otherwise the min or max value is returned depending on which side of the range is
897 * exceeded. Note that this method returns the constrained value but does not change the current number.
898 * @param {Number} min The minimum number in the range
899 * @param {Number} max The maximum number in the range
900 * @return {Number} The constrained value if outside the range, otherwise the current value
902 constrain : function(min, max){
903 return Math.min(Math.max(this, min), max);
907 * Ext JS Library 1.1.1
908 * Copyright(c) 2006-2007, Ext JS, LLC.
910 * Originally Released Under LGPL - original licence link has changed is not relivant.
913 * <script type="text/javascript">
918 Roo.applyIf(Array.prototype, {
920 * Checks whether or not the specified object exists in the array.
921 * @param {Object} o The object to check for
922 * @return {Number} The index of o in the array (or -1 if it is not found)
924 indexOf : function(o){
925 for (var i = 0, len = this.length; i < len; i++){
926 if(this[i] == o) return i;
932 * Removes the specified object from the array. If the object is not found nothing happens.
933 * @param {Object} o The object to remove
935 remove : function(o){
936 var index = this.indexOf(o);
938 this.splice(index, 1);
942 * Map (JS 1.6 compatibility)
943 * @param {Function} function to call
947 var len = this.length >>> 0;
948 if (typeof fun != "function")
949 throw new TypeError();
951 var res = new Array(len);
952 var thisp = arguments[1];
953 for (var i = 0; i < len; i++)
956 res[i] = fun.call(thisp, this[i], i, this);
967 * Ext JS Library 1.1.1
968 * Copyright(c) 2006-2007, Ext JS, LLC.
970 * Originally Released Under LGPL - original licence link has changed is not relivant.
973 * <script type="text/javascript">
979 * The date parsing and format syntax is a subset of
980 * <a href="http://www.php.net/date">PHP's date() function</a>, and the formats that are
981 * supported will provide results equivalent to their PHP versions.
983 * Following is the list of all currently supported formats:
986 'Wed Jan 10 2007 15:05:01 GMT-0600 (Central Standard Time)'
988 Format Output Description
989 ------ ---------- --------------------------------------------------------------
990 d 10 Day of the month, 2 digits with leading zeros
991 D Wed A textual representation of a day, three letters
992 j 10 Day of the month without leading zeros
993 l Wednesday A full textual representation of the day of the week
994 S th English ordinal day of month suffix, 2 chars (use with j)
995 w 3 Numeric representation of the day of the week
996 z 9 The julian date, or day of the year (0-365)
997 W 01 ISO-8601 2-digit week number of year, weeks starting on Monday (00-52)
998 F January A full textual representation of the month
999 m 01 Numeric representation of a month, with leading zeros
1000 M Jan Month name abbreviation, three letters
1001 n 1 Numeric representation of a month, without leading zeros
1002 t 31 Number of days in the given month
1003 L 0 Whether it's a leap year (1 if it is a leap year, else 0)
1004 Y 2007 A full numeric representation of a year, 4 digits
1005 y 07 A two digit representation of a year
1006 a pm Lowercase Ante meridiem and Post meridiem
1007 A PM Uppercase Ante meridiem and Post meridiem
1008 g 3 12-hour format of an hour without leading zeros
1009 G 15 24-hour format of an hour without leading zeros
1010 h 03 12-hour format of an hour with leading zeros
1011 H 15 24-hour format of an hour with leading zeros
1012 i 05 Minutes with leading zeros
1013 s 01 Seconds, with leading zeros
1014 O -0600 Difference to Greenwich time (GMT) in hours (Allows +08, without minutes)
1015 P -06:00 Difference to Greenwich time (GMT) with colon between hours and minutes
1016 T CST Timezone setting of the machine running the code
1017 Z -21600 Timezone offset in seconds (negative if west of UTC, positive if east)
1020 * Example usage (note that you must escape format specifiers with '\\' to render them as character literals):
1022 var dt = new Date('1/10/2007 03:05:01 PM GMT-0600');
1023 document.write(dt.format('Y-m-d')); //2007-01-10
1024 document.write(dt.format('F j, Y, g:i a')); //January 10, 2007, 3:05 pm
1025 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
1028 * Here are some standard date/time patterns that you might find helpful. They
1029 * are not part of the source of Date.js, but to use them you can simply copy this
1030 * block of code into any script that is included after Date.js and they will also become
1031 * globally available on the Date object. Feel free to add or remove patterns as needed in your code.
1034 ISO8601Long:"Y-m-d H:i:s",
1035 ISO8601Short:"Y-m-d",
1037 LongDate: "l, F d, Y",
1038 FullDateTime: "l, F d, Y g:i:s A",
1041 LongTime: "g:i:s A",
1042 SortableDateTime: "Y-m-d\\TH:i:s",
1043 UniversalSortableDateTime: "Y-m-d H:i:sO",
1050 var dt = new Date();
1051 document.write(dt.format(Date.patterns.ShortDate));
1056 * Most of the date-formatting functions below are the excellent work of Baron Schwartz.
1057 * They generate precompiled functions from date formats instead of parsing and
1058 * processing the pattern every time you format a date. These functions are available
1059 * on every Date object (any javascript function).
1061 * The original article and download are here:
1062 * http://www.xaprb.com/blog/2005/12/12/javascript-closures-for-runtime-efficiency/
1069 Returns the number of milliseconds between this date and date
1070 @param {Date} date (optional) Defaults to now
1071 @return {Number} The diff in milliseconds
1072 @member Date getElapsed
1074 Date.prototype.getElapsed = function(date) {
1075 return Math.abs((date || new Date()).getTime()-this.getTime());
1077 // was in date file..
1081 Date.parseFunctions = {count:0};
1083 Date.parseRegexes = [];
1085 Date.formatFunctions = {count:0};
1088 Date.prototype.dateFormat = function(format) {
1089 if (Date.formatFunctions[format] == null) {
1090 Date.createNewFormat(format);
1092 var func = Date.formatFunctions[format];
1093 return this[func]();
1098 * Formats a date given the supplied format string
1099 * @param {String} format The format string
1100 * @return {String} The formatted date
1103 Date.prototype.format = Date.prototype.dateFormat;
1106 Date.createNewFormat = function(format) {
1107 var funcName = "format" + Date.formatFunctions.count++;
1108 Date.formatFunctions[format] = funcName;
1109 var code = "Date.prototype." + funcName + " = function(){return ";
1110 var special = false;
1112 for (var i = 0; i < format.length; ++i) {
1113 ch = format.charAt(i);
1114 if (!special && ch == "\\") {
1119 code += "'" + String.escape(ch) + "' + ";
1122 code += Date.getFormatCode(ch);
1125 /** eval:var:zzzzzzzzzzzzz */
1126 eval(code.substring(0, code.length - 3) + ";}");
1130 Date.getFormatCode = function(character) {
1131 switch (character) {
1133 return "String.leftPad(this.getDate(), 2, '0') + ";
1135 return "Date.dayNames[this.getDay()].substring(0, 3) + ";
1137 return "this.getDate() + ";
1139 return "Date.dayNames[this.getDay()] + ";
1141 return "this.getSuffix() + ";
1143 return "this.getDay() + ";
1145 return "this.getDayOfYear() + ";
1147 return "this.getWeekOfYear() + ";
1149 return "Date.monthNames[this.getMonth()] + ";
1151 return "String.leftPad(this.getMonth() + 1, 2, '0') + ";
1153 return "Date.monthNames[this.getMonth()].substring(0, 3) + ";
1155 return "(this.getMonth() + 1) + ";
1157 return "this.getDaysInMonth() + ";
1159 return "(this.isLeapYear() ? 1 : 0) + ";
1161 return "this.getFullYear() + ";
1163 return "('' + this.getFullYear()).substring(2, 4) + ";
1165 return "(this.getHours() < 12 ? 'am' : 'pm') + ";
1167 return "(this.getHours() < 12 ? 'AM' : 'PM') + ";
1169 return "((this.getHours() % 12) ? this.getHours() % 12 : 12) + ";
1171 return "this.getHours() + ";
1173 return "String.leftPad((this.getHours() % 12) ? this.getHours() % 12 : 12, 2, '0') + ";
1175 return "String.leftPad(this.getHours(), 2, '0') + ";
1177 return "String.leftPad(this.getMinutes(), 2, '0') + ";
1179 return "String.leftPad(this.getSeconds(), 2, '0') + ";
1181 return "this.getGMTOffset() + ";
1183 return "this.getGMTColonOffset() + ";
1185 return "this.getTimezone() + ";
1187 return "(this.getTimezoneOffset() * -60) + ";
1189 return "'" + String.escape(character) + "' + ";
1194 * Parses the passed string using the specified format. Note that this function expects dates in normal calendar
1195 * format, meaning that months are 1-based (1 = January) and not zero-based like in JavaScript dates. Any part of
1196 * the date format that is not specified will default to the current date value for that part. Time parts can also
1197 * be specified, but default to 0. Keep in mind that the input date string must precisely match the specified format
1198 * string or the parse operation will fail.
1201 //dt = Fri May 25 2007 (current date)
1202 var dt = new Date();
1204 //dt = Thu May 25 2006 (today's month/day in 2006)
1205 dt = Date.parseDate("2006", "Y");
1207 //dt = Sun Jan 15 2006 (all date parts specified)
1208 dt = Date.parseDate("2006-1-15", "Y-m-d");
1210 //dt = Sun Jan 15 2006 15:20:01 GMT-0600 (CST)
1211 dt = Date.parseDate("2006-1-15 3:20:01 PM", "Y-m-d h:i:s A" );
1213 * @param {String} input The unparsed date as a string
1214 * @param {String} format The format the date is in
1215 * @return {Date} The parsed date
1218 Date.parseDate = function(input, format) {
1219 if (Date.parseFunctions[format] == null) {
1220 Date.createParser(format);
1222 var func = Date.parseFunctions[format];
1223 return Date[func](input);
1228 Date.createParser = function(format) {
1229 var funcName = "parse" + Date.parseFunctions.count++;
1230 var regexNum = Date.parseRegexes.length;
1231 var currentGroup = 1;
1232 Date.parseFunctions[format] = funcName;
1234 var code = "Date." + funcName + " = function(input){\n"
1235 + "var y = -1, m = -1, d = -1, h = -1, i = -1, s = -1, o, z, v;\n"
1236 + "var d = new Date();\n"
1237 + "y = d.getFullYear();\n"
1238 + "m = d.getMonth();\n"
1239 + "d = d.getDate();\n"
1240 + "if (typeof(input) !== 'string') { input = input.toString(); }\n"
1241 + "var results = input.match(Date.parseRegexes[" + regexNum + "]);\n"
1242 + "if (results && results.length > 0) {";
1245 var special = false;
1247 for (var i = 0; i < format.length; ++i) {
1248 ch = format.charAt(i);
1249 if (!special && ch == "\\") {
1254 regex += String.escape(ch);
1257 var obj = Date.formatCodeToRegex(ch, currentGroup);
1258 currentGroup += obj.g;
1260 if (obj.g && obj.c) {
1266 code += "if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0 && s >= 0)\n"
1267 + "{v = new Date(y, m, d, h, i, s);}\n"
1268 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0 && i >= 0)\n"
1269 + "{v = new Date(y, m, d, h, i);}\n"
1270 + "else if (y >= 0 && m >= 0 && d > 0 && h >= 0)\n"
1271 + "{v = new Date(y, m, d, h);}\n"
1272 + "else if (y >= 0 && m >= 0 && d > 0)\n"
1273 + "{v = new Date(y, m, d);}\n"
1274 + "else if (y >= 0 && m >= 0)\n"
1275 + "{v = new Date(y, m);}\n"
1276 + "else if (y >= 0)\n"
1277 + "{v = new Date(y);}\n"
1278 + "}return (v && (z || o))?\n" // favour UTC offset over GMT offset
1279 + " ((z)? v.add(Date.SECOND, (v.getTimezoneOffset() * 60) + (z*1)) :\n" // reset to UTC, then add offset
1280 + " v.add(Date.HOUR, (v.getGMTOffset() / 100) + (o / -100))) : v\n" // reset to GMT, then add offset
1283 Date.parseRegexes[regexNum] = new RegExp("^" + regex + "$");
1284 /** eval:var:zzzzzzzzzzzzz */
1289 Date.formatCodeToRegex = function(character, currentGroup) {
1290 switch (character) {
1294 s:"(?:Sun|Mon|Tue|Wed|Thu|Fri|Sat)"};
1297 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1298 s:"(\\d{1,2})"}; // day of month without leading zeroes
1301 c:"d = parseInt(results[" + currentGroup + "], 10);\n",
1302 s:"(\\d{2})"}; // day of month with leading zeroes
1306 s:"(?:" + Date.dayNames.join("|") + ")"};
1310 s:"(?:st|nd|rd|th)"};
1325 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "].substring(0, 3)], 10);\n",
1326 s:"(" + Date.monthNames.join("|") + ")"};
1329 c:"m = parseInt(Date.monthNumbers[results[" + currentGroup + "]], 10);\n",
1330 s:"(Jan|Feb|Mar|Apr|May|Jun|Jul|Aug|Sep|Oct|Nov|Dec)"};
1333 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1334 s:"(\\d{1,2})"}; // Numeric representation of a month, without leading zeros
1337 c:"m = parseInt(results[" + currentGroup + "], 10) - 1;\n",
1338 s:"(\\d{2})"}; // Numeric representation of a month, with leading zeros
1349 c:"y = parseInt(results[" + currentGroup + "], 10);\n",
1353 c:"var ty = parseInt(results[" + currentGroup + "], 10);\n"
1354 + "y = ty > Date.y2kYear ? 1900 + ty : 2000 + ty;\n",
1358 c:"if (results[" + currentGroup + "] == 'am') {\n"
1359 + "if (h == 12) { h = 0; }\n"
1360 + "} else { if (h < 12) { h += 12; }}",
1364 c:"if (results[" + currentGroup + "] == 'AM') {\n"
1365 + "if (h == 12) { h = 0; }\n"
1366 + "} else { if (h < 12) { h += 12; }}",
1371 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1372 s:"(\\d{1,2})"}; // 12/24-hr format format of an hour without leading zeroes
1376 c:"h = parseInt(results[" + currentGroup + "], 10);\n",
1377 s:"(\\d{2})"}; // 12/24-hr format format of an hour with leading zeroes
1380 c:"i = parseInt(results[" + currentGroup + "], 10);\n",
1384 c:"s = parseInt(results[" + currentGroup + "], 10);\n",
1389 "o = results[", currentGroup, "];\n",
1390 "var sn = o.substring(0,1);\n", // get + / - sign
1391 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(3,5) / 60);\n", // get hours (performs minutes-to-hour conversion also)
1392 "var mn = o.substring(3,5) % 60;\n", // get minutes
1393 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n", // -12hrs <= GMT offset <= 14hrs
1394 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1396 s:"([+\-]\\d{2,4})"};
1402 "o = results[", currentGroup, "];\n",
1403 "var sn = o.substring(0,1);\n",
1404 "var hr = o.substring(1,3)*1 + Math.floor(o.substring(4,6) / 60);\n",
1405 "var mn = o.substring(4,6) % 60;\n",
1406 "o = ((-12 <= (hr*60 + mn)/60) && ((hr*60 + mn)/60 <= 14))?\n",
1407 " (sn + String.leftPad(hr, 2, 0) + String.leftPad(mn, 2, 0)) : null;\n"
1413 s:"[A-Z]{1,4}"}; // timezone abbrev. may be between 1 - 4 chars
1416 c:"z = results[" + currentGroup + "];\n" // -43200 <= UTC offset <= 50400
1417 + "z = (-43200 <= z*1 && z*1 <= 50400)? z : null;\n",
1418 s:"([+\-]?\\d{1,5})"}; // leading '+' sign is optional for UTC offset
1422 s:String.escape(character)};
1427 * Get the timezone abbreviation of the current date (equivalent to the format specifier 'T').
1428 * @return {String} The abbreviated timezone name (e.g. 'CST')
1430 Date.prototype.getTimezone = function() {
1431 return this.toString().replace(/^.*? ([A-Z]{1,4})[\-+][0-9]{4} .*$/, "$1");
1435 * Get the offset from GMT of the current date (equivalent to the format specifier 'O').
1436 * @return {String} The 4-character offset string prefixed with + or - (e.g. '-0600')
1438 Date.prototype.getGMTOffset = function() {
1439 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1440 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1441 + String.leftPad(this.getTimezoneOffset() % 60, 2, "0");
1445 * Get the offset from GMT of the current date (equivalent to the format specifier 'P').
1446 * @return {String} 2-characters representing hours and 2-characters representing minutes
1447 * seperated by a colon and prefixed with + or - (e.g. '-06:00')
1449 Date.prototype.getGMTColonOffset = function() {
1450 return (this.getTimezoneOffset() > 0 ? "-" : "+")
1451 + String.leftPad(Math.abs(Math.floor(this.getTimezoneOffset() / 60)), 2, "0")
1453 + String.leftPad(this.getTimezoneOffset() %60, 2, "0");
1457 * Get the numeric day number of the year, adjusted for leap year.
1458 * @return {Number} 0 through 364 (365 in leap years)
1460 Date.prototype.getDayOfYear = function() {
1462 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1463 for (var i = 0; i < this.getMonth(); ++i) {
1464 num += Date.daysInMonth[i];
1466 return num + this.getDate() - 1;
1470 * Get the string representation of the numeric week number of the year
1471 * (equivalent to the format specifier 'W').
1472 * @return {String} '00' through '52'
1474 Date.prototype.getWeekOfYear = function() {
1475 // Skip to Thursday of this week
1476 var now = this.getDayOfYear() + (4 - this.getDay());
1477 // Find the first Thursday of the year
1478 var jan1 = new Date(this.getFullYear(), 0, 1);
1479 var then = (7 - jan1.getDay() + 4);
1480 return String.leftPad(((now - then) / 7) + 1, 2, "0");
1484 * Whether or not the current date is in a leap year.
1485 * @return {Boolean} True if the current date is in a leap year, else false
1487 Date.prototype.isLeapYear = function() {
1488 var year = this.getFullYear();
1489 return ((year & 3) == 0 && (year % 100 || (year % 400 == 0 && year)));
1493 * Get the first day of the current month, adjusted for leap year. The returned value
1494 * is the numeric day index within the week (0-6) which can be used in conjunction with
1495 * the {@link #monthNames} array to retrieve the textual day name.
1498 var dt = new Date('1/10/2007');
1499 document.write(Date.dayNames[dt.getFirstDayOfMonth()]); //output: 'Monday'
1501 * @return {Number} The day number (0-6)
1503 Date.prototype.getFirstDayOfMonth = function() {
1504 var day = (this.getDay() - (this.getDate() - 1)) % 7;
1505 return (day < 0) ? (day + 7) : day;
1509 * Get the last day of the current month, adjusted for leap year. The returned value
1510 * is the numeric day index within the week (0-6) which can be used in conjunction with
1511 * the {@link #monthNames} array to retrieve the textual day name.
1514 var dt = new Date('1/10/2007');
1515 document.write(Date.dayNames[dt.getLastDayOfMonth()]); //output: 'Wednesday'
1517 * @return {Number} The day number (0-6)
1519 Date.prototype.getLastDayOfMonth = function() {
1520 var day = (this.getDay() + (Date.daysInMonth[this.getMonth()] - this.getDate())) % 7;
1521 return (day < 0) ? (day + 7) : day;
1526 * Get the first date of this date's month
1529 Date.prototype.getFirstDateOfMonth = function() {
1530 return new Date(this.getFullYear(), this.getMonth(), 1);
1534 * Get the last date of this date's month
1537 Date.prototype.getLastDateOfMonth = function() {
1538 return new Date(this.getFullYear(), this.getMonth(), this.getDaysInMonth());
1541 * Get the number of days in the current month, adjusted for leap year.
1542 * @return {Number} The number of days in the month
1544 Date.prototype.getDaysInMonth = function() {
1545 Date.daysInMonth[1] = this.isLeapYear() ? 29 : 28;
1546 return Date.daysInMonth[this.getMonth()];
1550 * Get the English ordinal suffix of the current day (equivalent to the format specifier 'S').
1551 * @return {String} 'st, 'nd', 'rd' or 'th'
1553 Date.prototype.getSuffix = function() {
1554 switch (this.getDate()) {
1571 Date.daysInMonth = [31,28,31,30,31,30,31,31,30,31,30,31];
1574 * An array of textual month names.
1575 * Override these values for international dates, for example...
1576 * Date.monthNames = ['JanInYourLang', 'FebInYourLang', ...];
1595 * An array of textual day names.
1596 * Override these values for international dates, for example...
1597 * Date.dayNames = ['SundayInYourLang', 'MondayInYourLang', ...];
1613 Date.monthNumbers = {
1628 * Creates and returns a new Date instance with the exact same date value as the called instance.
1629 * Dates are copied and passed by reference, so if a copied date variable is modified later, the original
1630 * variable will also be changed. When the intention is to create a new variable that will not
1631 * modify the original instance, you should create a clone.
1633 * Example of correctly cloning a date:
1636 var orig = new Date('10/1/2006');
1639 document.write(orig); //returns 'Thu Oct 05 2006'!
1642 var orig = new Date('10/1/2006');
1643 var copy = orig.clone();
1645 document.write(orig); //returns 'Thu Oct 01 2006'
1647 * @return {Date} The new Date instance
1649 Date.prototype.clone = function() {
1650 return new Date(this.getTime());
1654 * Clears any time information from this date
1655 @param {Boolean} clone true to create a clone of this date, clear the time and return it
1656 @return {Date} this or the clone
1658 Date.prototype.clearTime = function(clone){
1660 return this.clone().clearTime();
1665 this.setMilliseconds(0);
1670 // safari setMonth is broken
1672 Date.brokenSetMonth = Date.prototype.setMonth;
1673 Date.prototype.setMonth = function(num){
1675 var n = Math.ceil(-num);
1676 var back_year = Math.ceil(n/12);
1677 var month = (n % 12) ? 12 - n % 12 : 0 ;
1678 this.setFullYear(this.getFullYear() - back_year);
1679 return Date.brokenSetMonth.call(this, month);
1681 return Date.brokenSetMonth.apply(this, arguments);
1686 /** Date interval constant
1690 /** Date interval constant
1694 /** Date interval constant
1698 /** Date interval constant
1702 /** Date interval constant
1706 /** Date interval constant
1710 /** Date interval constant
1716 * Provides a convenient method of performing basic date arithmetic. This method
1717 * does not modify the Date instance being called - it creates and returns
1718 * a new Date instance containing the resulting date value.
1723 var dt = new Date('10/29/2006').add(Date.DAY, 5);
1724 document.write(dt); //returns 'Fri Oct 06 2006 00:00:00'
1726 //Negative values will subtract correctly:
1727 var dt2 = new Date('10/1/2006').add(Date.DAY, -5);
1728 document.write(dt2); //returns 'Tue Sep 26 2006 00:00:00'
1730 //You can even chain several calls together in one line!
1731 var dt3 = new Date('10/1/2006').add(Date.DAY, 5).add(Date.HOUR, 8).add(Date.MINUTE, -30);
1732 document.write(dt3); //returns 'Fri Oct 06 2006 07:30:00'
1735 * @param {String} interval A valid date interval enum value
1736 * @param {Number} value The amount to add to the current date
1737 * @return {Date} The new Date instance
1739 Date.prototype.add = function(interval, value){
1740 var d = this.clone();
1741 if (!interval || value === 0) return d;
1742 switch(interval.toLowerCase()){
1744 d.setMilliseconds(this.getMilliseconds() + value);
1747 d.setSeconds(this.getSeconds() + value);
1750 d.setMinutes(this.getMinutes() + value);
1753 d.setHours(this.getHours() + value);
1756 d.setDate(this.getDate() + value);
1759 var day = this.getDate();
1761 day = Math.min(day, this.getFirstDateOfMonth().add('mo', value).getLastDateOfMonth().getDate());
1764 d.setMonth(this.getMonth() + value);
1767 d.setFullYear(this.getFullYear() + value);
1774 * Ext JS Library 1.1.1
1775 * Copyright(c) 2006-2007, Ext JS, LLC.
1777 * Originally Released Under LGPL - original licence link has changed is not relivant.
1780 * <script type="text/javascript">
1784 * @class Roo.lib.Dom
1787 * Dom utils (from YIU afaik)
1792 * Get the view width
1793 * @param {Boolean} full True will get the full document, otherwise it's the view width
1794 * @return {Number} The width
1797 getViewWidth : function(full) {
1798 return full ? this.getDocumentWidth() : this.getViewportWidth();
1801 * Get the view height
1802 * @param {Boolean} full True will get the full document, otherwise it's the view height
1803 * @return {Number} The height
1805 getViewHeight : function(full) {
1806 return full ? this.getDocumentHeight() : this.getViewportHeight();
1809 getDocumentHeight: function() {
1810 var scrollHeight = (document.compatMode != "CSS1Compat") ? document.body.scrollHeight : document.documentElement.scrollHeight;
1811 return Math.max(scrollHeight, this.getViewportHeight());
1814 getDocumentWidth: function() {
1815 var scrollWidth = (document.compatMode != "CSS1Compat") ? document.body.scrollWidth : document.documentElement.scrollWidth;
1816 return Math.max(scrollWidth, this.getViewportWidth());
1819 getViewportHeight: function() {
1820 var height = self.innerHeight;
1821 var mode = document.compatMode;
1823 if ((mode || Roo.isIE) && !Roo.isOpera) {
1824 height = (mode == "CSS1Compat") ?
1825 document.documentElement.clientHeight :
1826 document.body.clientHeight;
1832 getViewportWidth: function() {
1833 var width = self.innerWidth;
1834 var mode = document.compatMode;
1836 if (mode || Roo.isIE) {
1837 width = (mode == "CSS1Compat") ?
1838 document.documentElement.clientWidth :
1839 document.body.clientWidth;
1844 isAncestor : function(p, c) {
1851 if (p.contains && !Roo.isSafari) {
1852 return p.contains(c);
1853 } else if (p.compareDocumentPosition) {
1854 return !!(p.compareDocumentPosition(c) & 16);
1856 var parent = c.parentNode;
1861 else if (!parent.tagName || parent.tagName.toUpperCase() == "HTML") {
1864 parent = parent.parentNode;
1870 getRegion : function(el) {
1871 return Roo.lib.Region.getRegion(el);
1874 getY : function(el) {
1875 return this.getXY(el)[1];
1878 getX : function(el) {
1879 return this.getXY(el)[0];
1882 getXY : function(el) {
1883 var p, pe, b, scroll, bd = document.body;
1884 el = Roo.getDom(el);
1885 var fly = Roo.lib.AnimBase.fly;
1886 if (el.getBoundingClientRect) {
1887 b = el.getBoundingClientRect();
1888 scroll = fly(document).getScroll();
1889 return [b.left + scroll.left, b.top + scroll.top];
1895 var hasAbsolute = fly(el).getStyle("position") == "absolute";
1902 if (!hasAbsolute && fly(p).getStyle("position") == "absolute") {
1909 var bt = parseInt(pe.getStyle("borderTopWidth"), 10) || 0;
1910 var bl = parseInt(pe.getStyle("borderLeftWidth"), 10) || 0;
1917 if (p != el && pe.getStyle('overflow') != 'visible') {
1925 if (Roo.isSafari && hasAbsolute) {
1930 if (Roo.isGecko && !hasAbsolute) {
1932 x += parseInt(dbd.getStyle("borderLeftWidth"), 10) || 0;
1933 y += parseInt(dbd.getStyle("borderTopWidth"), 10) || 0;
1937 while (p && p != bd) {
1938 if (!Roo.isOpera || (p.tagName != 'TR' && fly(p).getStyle("display") != "inline")) {
1950 setXY : function(el, xy) {
1951 el = Roo.fly(el, '_setXY');
1953 var pts = el.translatePoints(xy);
1954 if (xy[0] !== false) {
1955 el.dom.style.left = pts.left + "px";
1957 if (xy[1] !== false) {
1958 el.dom.style.top = pts.top + "px";
1962 setX : function(el, x) {
1963 this.setXY(el, [x, false]);
1966 setY : function(el, y) {
1967 this.setXY(el, [false, y]);
1971 * Portions of this file are based on pieces of Yahoo User Interface Library
1972 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
1973 * YUI licensed under the BSD License:
1974 * http://developer.yahoo.net/yui/license.txt
1975 * <script type="text/javascript">
1979 Roo.lib.Event = function() {
1980 var loadComplete = false;
1982 var unloadListeners = [];
1984 var onAvailStack = [];
1986 var lastError = null;
1999 startInterval: function() {
2000 if (!this._interval) {
2002 var callback = function() {
2003 self._tryPreloadAttach();
2005 this._interval = setInterval(callback, this.POLL_INTERVAL);
2010 onAvailable: function(p_id, p_fn, p_obj, p_override) {
2011 onAvailStack.push({ id: p_id,
2014 override: p_override,
2015 checkReady: false });
2017 retryCount = this.POLL_RETRYS;
2018 this.startInterval();
2022 addListener: function(el, eventName, fn) {
2023 el = Roo.getDom(el);
2028 if ("unload" == eventName) {
2029 unloadListeners[unloadListeners.length] =
2030 [el, eventName, fn];
2034 var wrappedFn = function(e) {
2035 return fn(Roo.lib.Event.getEvent(e));
2038 var li = [el, eventName, fn, wrappedFn];
2040 var index = listeners.length;
2041 listeners[index] = li;
2043 this.doAdd(el, eventName, wrappedFn, false);
2049 removeListener: function(el, eventName, fn) {
2052 el = Roo.getDom(el);
2055 return this.purgeElement(el, false, eventName);
2059 if ("unload" == eventName) {
2061 for (i = 0,len = unloadListeners.length; i < len; i++) {
2062 var li = unloadListeners[i];
2065 li[1] == eventName &&
2067 unloadListeners.splice(i, 1);
2075 var cacheItem = null;
2078 var index = arguments[3];
2080 if ("undefined" == typeof index) {
2081 index = this._getCacheIndex(el, eventName, fn);
2085 cacheItem = listeners[index];
2088 if (!el || !cacheItem) {
2092 this.doRemove(el, eventName, cacheItem[this.WFN], false);
2094 delete listeners[index][this.WFN];
2095 delete listeners[index][this.FN];
2096 listeners.splice(index, 1);
2103 getTarget: function(ev, resolveTextNode) {
2104 ev = ev.browserEvent || ev;
2105 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2106 var t = ev.target || ev.srcElement;
2107 return this.resolveTextNode(t);
2111 resolveTextNode: function(node) {
2112 if (Roo.isSafari && node && 3 == node.nodeType) {
2113 return node.parentNode;
2120 getPageX: function(ev) {
2121 ev = ev.browserEvent || ev;
2122 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2124 if (!x && 0 !== x) {
2125 x = ev.clientX || 0;
2128 x += this.getScroll()[1];
2136 getPageY: function(ev) {
2137 ev = ev.browserEvent || ev;
2138 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2140 if (!y && 0 !== y) {
2141 y = ev.clientY || 0;
2144 y += this.getScroll()[0];
2153 getXY: function(ev) {
2154 ev = ev.browserEvent || ev;
2155 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2156 return [this.getPageX(ev), this.getPageY(ev)];
2160 getRelatedTarget: function(ev) {
2161 ev = ev.browserEvent || ev;
2162 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2163 var t = ev.relatedTarget;
2165 if (ev.type == "mouseout") {
2167 } else if (ev.type == "mouseover") {
2172 return this.resolveTextNode(t);
2176 getTime: function(ev) {
2177 ev = ev.browserEvent || ev;
2178 ev = ev.touches ? (ev.touches[0] || ev.changedTouches[0] || ev ) : ev;
2180 var t = new Date().getTime();
2184 this.lastError = ex;
2193 stopEvent: function(ev) {
2194 this.stopPropagation(ev);
2195 this.preventDefault(ev);
2199 stopPropagation: function(ev) {
2200 ev = ev.browserEvent || ev;
2201 if (ev.stopPropagation) {
2202 ev.stopPropagation();
2204 ev.cancelBubble = true;
2209 preventDefault: function(ev) {
2210 ev = ev.browserEvent || ev;
2211 if(ev.preventDefault) {
2212 ev.preventDefault();
2214 ev.returnValue = false;
2219 getEvent: function(e) {
2220 var ev = e || window.event;
2222 var c = this.getEvent.caller;
2224 ev = c.arguments[0];
2225 if (ev && Event == ev.constructor) {
2235 getCharCode: function(ev) {
2236 ev = ev.browserEvent || ev;
2237 return ev.charCode || ev.keyCode || 0;
2241 _getCacheIndex: function(el, eventName, fn) {
2242 for (var i = 0,len = listeners.length; i < len; ++i) {
2243 var li = listeners[i];
2245 li[this.FN] == fn &&
2246 li[this.EL] == el &&
2247 li[this.TYPE] == eventName) {
2259 getEl: function(id) {
2260 return document.getElementById(id);
2264 clearCache: function() {
2268 _load: function(e) {
2269 loadComplete = true;
2270 var EU = Roo.lib.Event;
2274 EU.doRemove(window, "load", EU._load);
2279 _tryPreloadAttach: function() {
2288 var tryAgain = !loadComplete;
2290 tryAgain = (retryCount > 0);
2295 for (var i = 0,len = onAvailStack.length; i < len; ++i) {
2296 var item = onAvailStack[i];
2298 var el = this.getEl(item.id);
2301 if (!item.checkReady ||
2304 (document && document.body)) {
2307 if (item.override) {
2308 if (item.override === true) {
2311 scope = item.override;
2314 item.fn.call(scope, item.obj);
2315 onAvailStack[i] = null;
2318 notAvail.push(item);
2323 retryCount = (notAvail.length === 0) ? 0 : retryCount - 1;
2327 this.startInterval();
2329 clearInterval(this._interval);
2330 this._interval = null;
2333 this.locked = false;
2340 purgeElement: function(el, recurse, eventName) {
2341 var elListeners = this.getListeners(el, eventName);
2343 for (var i = 0,len = elListeners.length; i < len; ++i) {
2344 var l = elListeners[i];
2345 this.removeListener(el, l.type, l.fn);
2349 if (recurse && el && el.childNodes) {
2350 for (i = 0,len = el.childNodes.length; i < len; ++i) {
2351 this.purgeElement(el.childNodes[i], recurse, eventName);
2357 getListeners: function(el, eventName) {
2358 var results = [], searchLists;
2360 searchLists = [listeners, unloadListeners];
2361 } else if (eventName == "unload") {
2362 searchLists = [unloadListeners];
2364 searchLists = [listeners];
2367 for (var j = 0; j < searchLists.length; ++j) {
2368 var searchList = searchLists[j];
2369 if (searchList && searchList.length > 0) {
2370 for (var i = 0,len = searchList.length; i < len; ++i) {
2371 var l = searchList[i];
2372 if (l && l[this.EL] === el &&
2373 (!eventName || eventName === l[this.TYPE])) {
2378 adjust: l[this.ADJ_SCOPE],
2386 return (results.length) ? results : null;
2390 _unload: function(e) {
2392 var EU = Roo.lib.Event, i, j, l, len, index;
2394 for (i = 0,len = unloadListeners.length; i < len; ++i) {
2395 l = unloadListeners[i];
2398 if (l[EU.ADJ_SCOPE]) {
2399 if (l[EU.ADJ_SCOPE] === true) {
2402 scope = l[EU.ADJ_SCOPE];
2405 l[EU.FN].call(scope, EU.getEvent(e), l[EU.OBJ]);
2406 unloadListeners[i] = null;
2412 unloadListeners = null;
2414 if (listeners && listeners.length > 0) {
2415 j = listeners.length;
2418 l = listeners[index];
2420 EU.removeListener(l[EU.EL], l[EU.TYPE],
2430 EU.doRemove(window, "unload", EU._unload);
2435 getScroll: function() {
2436 var dd = document.documentElement, db = document.body;
2437 if (dd && (dd.scrollTop || dd.scrollLeft)) {
2438 return [dd.scrollTop, dd.scrollLeft];
2440 return [db.scrollTop, db.scrollLeft];
2447 doAdd: function () {
2448 if (window.addEventListener) {
2449 return function(el, eventName, fn, capture) {
2450 el.addEventListener(eventName, fn, (capture));
2452 } else if (window.attachEvent) {
2453 return function(el, eventName, fn, capture) {
2454 el.attachEvent("on" + eventName, fn);
2463 doRemove: function() {
2464 if (window.removeEventListener) {
2465 return function (el, eventName, fn, capture) {
2466 el.removeEventListener(eventName, fn, (capture));
2468 } else if (window.detachEvent) {
2469 return function (el, eventName, fn) {
2470 el.detachEvent("on" + eventName, fn);
2482 var E = Roo.lib.Event;
2483 E.on = E.addListener;
2484 E.un = E.removeListener;
2486 if (document && document.body) {
2489 E.doAdd(window, "load", E._load);
2491 E.doAdd(window, "unload", E._unload);
2492 E._tryPreloadAttach();
2496 * Portions of this file are based on pieces of Yahoo User Interface Library
2497 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2498 * YUI licensed under the BSD License:
2499 * http://developer.yahoo.net/yui/license.txt
2500 * <script type="text/javascript">
2506 * @class Roo.lib.Ajax
2513 request : function(method, uri, cb, data, options) {
2515 var hs = options.headers;
2518 if(hs.hasOwnProperty(h)){
2519 this.initHeader(h, hs[h], false);
2523 if(options.xmlData){
2524 this.initHeader('Content-Type', 'text/xml', false);
2526 data = options.xmlData;
2530 return this.asyncRequest(method, uri, cb, data);
2533 serializeForm : function(form) {
2534 if(typeof form == 'string') {
2535 form = (document.getElementById(form) || document.forms[form]);
2538 var el, name, val, disabled, data = '', hasSubmit = false;
2539 for (var i = 0; i < form.elements.length; i++) {
2540 el = form.elements[i];
2541 disabled = form.elements[i].disabled;
2542 name = form.elements[i].name;
2543 val = form.elements[i].value;
2545 if (!disabled && name){
2549 case 'select-multiple':
2550 for (var j = 0; j < el.options.length; j++) {
2551 if (el.options[j].selected) {
2553 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].attributes['value'].specified ? el.options[j].value : el.options[j].text) + '&';
2556 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(el.options[j].hasAttribute('value') ? el.options[j].value : el.options[j].text) + '&';
2564 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2577 if(hasSubmit == false) {
2578 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2583 data += Roo.encodeURIComponent(name) + '=' + Roo.encodeURIComponent(val) + '&';
2588 data = data.substr(0, data.length - 1);
2596 useDefaultHeader:true,
2598 defaultPostHeader:'application/x-www-form-urlencoded',
2600 useDefaultXhrHeader:true,
2602 defaultXhrHeader:'XMLHttpRequest',
2604 hasDefaultHeaders:true,
2616 setProgId:function(id)
2618 this.activeX.unshift(id);
2621 setDefaultPostHeader:function(b)
2623 this.useDefaultHeader = b;
2626 setDefaultXhrHeader:function(b)
2628 this.useDefaultXhrHeader = b;
2631 setPollingInterval:function(i)
2633 if (typeof i == 'number' && isFinite(i)) {
2634 this.pollInterval = i;
2638 createXhrObject:function(transactionId)
2644 http = new XMLHttpRequest();
2646 obj = { conn:http, tId:transactionId };
2650 for (var i = 0; i < this.activeX.length; ++i) {
2654 http = new ActiveXObject(this.activeX[i]);
2656 obj = { conn:http, tId:transactionId };
2669 getConnectionObject:function()
2672 var tId = this.transactionId;
2676 o = this.createXhrObject(tId);
2678 this.transactionId++;
2689 asyncRequest:function(method, uri, callback, postData)
2691 var o = this.getConnectionObject();
2697 o.conn.open(method, uri, true);
2699 if (this.useDefaultXhrHeader) {
2700 if (!this.defaultHeaders['X-Requested-With']) {
2701 this.initHeader('X-Requested-With', this.defaultXhrHeader, true);
2705 if(postData && this.useDefaultHeader){
2706 this.initHeader('Content-Type', this.defaultPostHeader);
2709 if (this.hasDefaultHeaders || this.hasHeaders) {
2713 this.handleReadyState(o, callback);
2714 o.conn.send(postData || null);
2720 handleReadyState:function(o, callback)
2724 if (callback && callback.timeout) {
2726 this.timeout[o.tId] = window.setTimeout(function() {
2727 oConn.abort(o, callback, true);
2728 }, callback.timeout);
2731 this.poll[o.tId] = window.setInterval(
2733 if (o.conn && o.conn.readyState == 4) {
2734 window.clearInterval(oConn.poll[o.tId]);
2735 delete oConn.poll[o.tId];
2737 if(callback && callback.timeout) {
2738 window.clearTimeout(oConn.timeout[o.tId]);
2739 delete oConn.timeout[o.tId];
2742 oConn.handleTransactionResponse(o, callback);
2745 , this.pollInterval);
2748 handleTransactionResponse:function(o, callback, isAbort)
2752 this.releaseObject(o);
2756 var httpStatus, responseObject;
2760 if (o.conn.status !== undefined && o.conn.status != 0) {
2761 httpStatus = o.conn.status;
2773 if (httpStatus >= 200 && httpStatus < 300) {
2774 responseObject = this.createResponseObject(o, callback.argument);
2775 if (callback.success) {
2776 if (!callback.scope) {
2777 callback.success(responseObject);
2782 callback.success.apply(callback.scope, [responseObject]);
2787 switch (httpStatus) {
2795 responseObject = this.createExceptionObject(o.tId, callback.argument, (isAbort ? isAbort : false));
2796 if (callback.failure) {
2797 if (!callback.scope) {
2798 callback.failure(responseObject);
2801 callback.failure.apply(callback.scope, [responseObject]);
2806 responseObject = this.createResponseObject(o, callback.argument);
2807 if (callback.failure) {
2808 if (!callback.scope) {
2809 callback.failure(responseObject);
2812 callback.failure.apply(callback.scope, [responseObject]);
2818 this.releaseObject(o);
2819 responseObject = null;
2822 createResponseObject:function(o, callbackArg)
2829 var headerStr = o.conn.getAllResponseHeaders();
2830 var header = headerStr.split('\n');
2831 for (var i = 0; i < header.length; i++) {
2832 var delimitPos = header[i].indexOf(':');
2833 if (delimitPos != -1) {
2834 headerObj[header[i].substring(0, delimitPos)] = header[i].substring(delimitPos + 2);
2842 obj.status = o.conn.status;
2843 obj.statusText = o.conn.statusText;
2844 obj.getResponseHeader = headerObj;
2845 obj.getAllResponseHeaders = headerStr;
2846 obj.responseText = o.conn.responseText;
2847 obj.responseXML = o.conn.responseXML;
2849 if (typeof callbackArg !== undefined) {
2850 obj.argument = callbackArg;
2856 createExceptionObject:function(tId, callbackArg, isAbort)
2859 var COMM_ERROR = 'communication failure';
2860 var ABORT_CODE = -1;
2861 var ABORT_ERROR = 'transaction aborted';
2867 obj.status = ABORT_CODE;
2868 obj.statusText = ABORT_ERROR;
2871 obj.status = COMM_CODE;
2872 obj.statusText = COMM_ERROR;
2876 obj.argument = callbackArg;
2882 initHeader:function(label, value, isDefault)
2884 var headerObj = (isDefault) ? this.defaultHeaders : this.headers;
2886 if (headerObj[label] === undefined) {
2887 headerObj[label] = value;
2892 headerObj[label] = value + "," + headerObj[label];
2896 this.hasDefaultHeaders = true;
2899 this.hasHeaders = true;
2904 setHeader:function(o)
2906 if (this.hasDefaultHeaders) {
2907 for (var prop in this.defaultHeaders) {
2908 if (this.defaultHeaders.hasOwnProperty(prop)) {
2909 o.conn.setRequestHeader(prop, this.defaultHeaders[prop]);
2914 if (this.hasHeaders) {
2915 for (var prop in this.headers) {
2916 if (this.headers.hasOwnProperty(prop)) {
2917 o.conn.setRequestHeader(prop, this.headers[prop]);
2921 this.hasHeaders = false;
2925 resetDefaultHeaders:function() {
2926 delete this.defaultHeaders;
2927 this.defaultHeaders = {};
2928 this.hasDefaultHeaders = false;
2931 abort:function(o, callback, isTimeout)
2933 if(this.isCallInProgress(o)) {
2935 window.clearInterval(this.poll[o.tId]);
2936 delete this.poll[o.tId];
2938 delete this.timeout[o.tId];
2941 this.handleTransactionResponse(o, callback, true);
2951 isCallInProgress:function(o)
2954 return o.conn.readyState != 4 && o.conn.readyState != 0;
2963 releaseObject:function(o)
2972 'MSXML2.XMLHTTP.3.0',
2980 * Portions of this file are based on pieces of Yahoo User Interface Library
2981 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
2982 * YUI licensed under the BSD License:
2983 * http://developer.yahoo.net/yui/license.txt
2984 * <script type="text/javascript">
2988 Roo.lib.Region = function(t, r, b, l) {
2998 Roo.lib.Region.prototype = {
2999 contains : function(region) {
3000 return ( region.left >= this.left &&
3001 region.right <= this.right &&
3002 region.top >= this.top &&
3003 region.bottom <= this.bottom );
3007 getArea : function() {
3008 return ( (this.bottom - this.top) * (this.right - this.left) );
3011 intersect : function(region) {
3012 var t = Math.max(this.top, region.top);
3013 var r = Math.min(this.right, region.right);
3014 var b = Math.min(this.bottom, region.bottom);
3015 var l = Math.max(this.left, region.left);
3017 if (b >= t && r >= l) {
3018 return new Roo.lib.Region(t, r, b, l);
3023 union : function(region) {
3024 var t = Math.min(this.top, region.top);
3025 var r = Math.max(this.right, region.right);
3026 var b = Math.max(this.bottom, region.bottom);
3027 var l = Math.min(this.left, region.left);
3029 return new Roo.lib.Region(t, r, b, l);
3032 adjust : function(t, l, b, r) {
3041 Roo.lib.Region.getRegion = function(el) {
3042 var p = Roo.lib.Dom.getXY(el);
3045 var r = p[0] + el.offsetWidth;
3046 var b = p[1] + el.offsetHeight;
3049 return new Roo.lib.Region(t, r, b, l);
3052 * Portions of this file are based on pieces of Yahoo User Interface Library
3053 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3054 * YUI licensed under the BSD License:
3055 * http://developer.yahoo.net/yui/license.txt
3056 * <script type="text/javascript">
3059 //@@dep Roo.lib.Region
3062 Roo.lib.Point = function(x, y) {
3063 if (x instanceof Array) {
3067 this.x = this.right = this.left = this[0] = x;
3068 this.y = this.top = this.bottom = this[1] = y;
3071 Roo.lib.Point.prototype = new Roo.lib.Region();
3073 * Portions of this file are based on pieces of Yahoo User Interface Library
3074 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3075 * YUI licensed under the BSD License:
3076 * http://developer.yahoo.net/yui/license.txt
3077 * <script type="text/javascript">
3084 scroll : function(el, args, duration, easing, cb, scope) {
3085 this.run(el, args, duration, easing, cb, scope, Roo.lib.Scroll);
3088 motion : function(el, args, duration, easing, cb, scope) {
3089 this.run(el, args, duration, easing, cb, scope, Roo.lib.Motion);
3092 color : function(el, args, duration, easing, cb, scope) {
3093 this.run(el, args, duration, easing, cb, scope, Roo.lib.ColorAnim);
3096 run : function(el, args, duration, easing, cb, scope, type) {
3097 type = type || Roo.lib.AnimBase;
3098 if (typeof easing == "string") {
3099 easing = Roo.lib.Easing[easing];
3101 var anim = new type(el, args, duration, easing);
3102 anim.animateX(function() {
3103 Roo.callback(cb, scope);
3109 * Portions of this file are based on pieces of Yahoo User Interface Library
3110 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3111 * YUI licensed under the BSD License:
3112 * http://developer.yahoo.net/yui/license.txt
3113 * <script type="text/javascript">
3121 if (!libFlyweight) {
3122 libFlyweight = new Roo.Element.Flyweight();
3124 libFlyweight.dom = el;
3125 return libFlyweight;
3128 // since this uses fly! - it cant be in DOM (which does not have fly yet..)
3132 Roo.lib.AnimBase = function(el, attributes, duration, method) {
3134 this.init(el, attributes, duration, method);
3138 Roo.lib.AnimBase.fly = fly;
3142 Roo.lib.AnimBase.prototype = {
3144 toString: function() {
3145 var el = this.getEl();
3146 var id = el.id || el.tagName;
3147 return ("Anim " + id);
3151 noNegatives: /width|height|opacity|padding/i,
3152 offsetAttribute: /^((width|height)|(top|left))$/,
3153 defaultUnit: /width|height|top$|bottom$|left$|right$/i,
3154 offsetUnit: /\d+(em|%|en|ex|pt|in|cm|mm|pc)$/i
3158 doMethod: function(attr, start, end) {
3159 return this.method(this.currentFrame, start, end - start, this.totalFrames);
3163 setAttribute: function(attr, val, unit) {
3164 if (this.patterns.noNegatives.test(attr)) {
3165 val = (val > 0) ? val : 0;
3168 Roo.fly(this.getEl(), '_anim').setStyle(attr, val + unit);
3172 getAttribute: function(attr) {
3173 var el = this.getEl();
3174 var val = fly(el).getStyle(attr);
3176 if (val !== 'auto' && !this.patterns.offsetUnit.test(val)) {
3177 return parseFloat(val);
3180 var a = this.patterns.offsetAttribute.exec(attr) || [];
3181 var pos = !!( a[3] );
3182 var box = !!( a[2] );
3185 if (box || (fly(el).getStyle('position') == 'absolute' && pos)) {
3186 val = el['offset' + a[0].charAt(0).toUpperCase() + a[0].substr(1)];
3195 getDefaultUnit: function(attr) {
3196 if (this.patterns.defaultUnit.test(attr)) {
3203 animateX : function(callback, scope) {
3204 var f = function() {
3205 this.onComplete.removeListener(f);
3206 if (typeof callback == "function") {
3207 callback.call(scope || this, this);
3210 this.onComplete.addListener(f, this);
3215 setRuntimeAttribute: function(attr) {
3218 var attributes = this.attributes;
3220 this.runtimeAttributes[attr] = {};
3222 var isset = function(prop) {
3223 return (typeof prop !== 'undefined');
3226 if (!isset(attributes[attr]['to']) && !isset(attributes[attr]['by'])) {
3230 start = ( isset(attributes[attr]['from']) ) ? attributes[attr]['from'] : this.getAttribute(attr);
3233 if (isset(attributes[attr]['to'])) {
3234 end = attributes[attr]['to'];
3235 } else if (isset(attributes[attr]['by'])) {
3236 if (start.constructor == Array) {
3238 for (var i = 0, len = start.length; i < len; ++i) {
3239 end[i] = start[i] + attributes[attr]['by'][i];
3242 end = start + attributes[attr]['by'];
3246 this.runtimeAttributes[attr].start = start;
3247 this.runtimeAttributes[attr].end = end;
3250 this.runtimeAttributes[attr].unit = ( isset(attributes[attr].unit) ) ? attributes[attr]['unit'] : this.getDefaultUnit(attr);
3254 init: function(el, attributes, duration, method) {
3256 var isAnimated = false;
3259 var startTime = null;
3262 var actualFrames = 0;
3265 el = Roo.getDom(el);
3268 this.attributes = attributes || {};
3271 this.duration = duration || 1;
3274 this.method = method || Roo.lib.Easing.easeNone;
3277 this.useSeconds = true;
3280 this.currentFrame = 0;
3283 this.totalFrames = Roo.lib.AnimMgr.fps;
3286 this.getEl = function() {
3291 this.isAnimated = function() {
3296 this.getStartTime = function() {
3300 this.runtimeAttributes = {};
3303 this.animate = function() {
3304 if (this.isAnimated()) {
3308 this.currentFrame = 0;
3310 this.totalFrames = ( this.useSeconds ) ? Math.ceil(Roo.lib.AnimMgr.fps * this.duration) : this.duration;
3312 Roo.lib.AnimMgr.registerElement(this);
3316 this.stop = function(finish) {
3318 this.currentFrame = this.totalFrames;
3319 this._onTween.fire();
3321 Roo.lib.AnimMgr.stop(this);
3324 var onStart = function() {
3325 this.onStart.fire();
3327 this.runtimeAttributes = {};
3328 for (var attr in this.attributes) {
3329 this.setRuntimeAttribute(attr);
3334 startTime = new Date();
3338 var onTween = function() {
3340 duration: new Date() - this.getStartTime(),
3341 currentFrame: this.currentFrame
3344 data.toString = function() {
3346 'duration: ' + data.duration +
3347 ', currentFrame: ' + data.currentFrame
3351 this.onTween.fire(data);
3353 var runtimeAttributes = this.runtimeAttributes;
3355 for (var attr in runtimeAttributes) {
3356 this.setAttribute(attr, this.doMethod(attr, runtimeAttributes[attr].start, runtimeAttributes[attr].end), runtimeAttributes[attr].unit);
3362 var onComplete = function() {
3363 var actual_duration = (new Date() - startTime) / 1000 ;
3366 duration: actual_duration,
3367 frames: actualFrames,
3368 fps: actualFrames / actual_duration
3371 data.toString = function() {
3373 'duration: ' + data.duration +
3374 ', frames: ' + data.frames +
3375 ', fps: ' + data.fps
3381 this.onComplete.fire(data);
3385 this._onStart = new Roo.util.Event(this);
3386 this.onStart = new Roo.util.Event(this);
3387 this.onTween = new Roo.util.Event(this);
3388 this._onTween = new Roo.util.Event(this);
3389 this.onComplete = new Roo.util.Event(this);
3390 this._onComplete = new Roo.util.Event(this);
3391 this._onStart.addListener(onStart);
3392 this._onTween.addListener(onTween);
3393 this._onComplete.addListener(onComplete);
3398 * Portions of this file are based on pieces of Yahoo User Interface Library
3399 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3400 * YUI licensed under the BSD License:
3401 * http://developer.yahoo.net/yui/license.txt
3402 * <script type="text/javascript">
3406 Roo.lib.AnimMgr = new function() {
3423 this.registerElement = function(tween) {
3424 queue[queue.length] = tween;
3426 tween._onStart.fire();
3431 this.unRegister = function(tween, index) {
3432 tween._onComplete.fire();
3433 index = index || getIndex(tween);
3435 queue.splice(index, 1);
3439 if (tweenCount <= 0) {
3445 this.start = function() {
3446 if (thread === null) {
3447 thread = setInterval(this.run, this.delay);
3452 this.stop = function(tween) {
3454 clearInterval(thread);
3456 for (var i = 0, len = queue.length; i < len; ++i) {
3457 if (queue[0].isAnimated()) {
3458 this.unRegister(queue[0], 0);
3467 this.unRegister(tween);
3472 this.run = function() {
3473 for (var i = 0, len = queue.length; i < len; ++i) {
3474 var tween = queue[i];
3475 if (!tween || !tween.isAnimated()) {
3479 if (tween.currentFrame < tween.totalFrames || tween.totalFrames === null)
3481 tween.currentFrame += 1;
3483 if (tween.useSeconds) {
3484 correctFrame(tween);
3486 tween._onTween.fire();
3489 Roo.lib.AnimMgr.stop(tween, i);
3494 var getIndex = function(anim) {
3495 for (var i = 0, len = queue.length; i < len; ++i) {
3496 if (queue[i] == anim) {
3504 var correctFrame = function(tween) {
3505 var frames = tween.totalFrames;
3506 var frame = tween.currentFrame;
3507 var expected = (tween.currentFrame * tween.duration * 1000 / tween.totalFrames);
3508 var elapsed = (new Date() - tween.getStartTime());
3511 if (elapsed < tween.duration * 1000) {
3512 tweak = Math.round((elapsed / expected - 1) * tween.currentFrame);
3514 tweak = frames - (frame + 1);
3516 if (tweak > 0 && isFinite(tweak)) {
3517 if (tween.currentFrame + tweak >= frames) {
3518 tweak = frames - (frame + 1);
3521 tween.currentFrame += tweak;
3527 * Portions of this file are based on pieces of Yahoo User Interface Library
3528 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3529 * YUI licensed under the BSD License:
3530 * http://developer.yahoo.net/yui/license.txt
3531 * <script type="text/javascript">
3534 Roo.lib.Bezier = new function() {
3536 this.getPosition = function(points, t) {
3537 var n = points.length;
3540 for (var i = 0; i < n; ++i) {
3541 tmp[i] = [points[i][0], points[i][1]];
3544 for (var j = 1; j < n; ++j) {
3545 for (i = 0; i < n - j; ++i) {
3546 tmp[i][0] = (1 - t) * tmp[i][0] + t * tmp[parseInt(i + 1, 10)][0];
3547 tmp[i][1] = (1 - t) * tmp[i][1] + t * tmp[parseInt(i + 1, 10)][1];
3551 return [ tmp[0][0], tmp[0][1] ];
3555 * Portions of this file are based on pieces of Yahoo User Interface Library
3556 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3557 * YUI licensed under the BSD License:
3558 * http://developer.yahoo.net/yui/license.txt
3559 * <script type="text/javascript">
3564 Roo.lib.ColorAnim = function(el, attributes, duration, method) {
3565 Roo.lib.ColorAnim.superclass.constructor.call(this, el, attributes, duration, method);
3568 Roo.extend(Roo.lib.ColorAnim, Roo.lib.AnimBase);
3570 var fly = Roo.lib.AnimBase.fly;
3572 var superclass = Y.ColorAnim.superclass;
3573 var proto = Y.ColorAnim.prototype;
3575 proto.toString = function() {
3576 var el = this.getEl();
3577 var id = el.id || el.tagName;
3578 return ("ColorAnim " + id);
3581 proto.patterns.color = /color$/i;
3582 proto.patterns.rgb = /^rgb\(([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\)$/i;
3583 proto.patterns.hex = /^#?([0-9A-F]{2})([0-9A-F]{2})([0-9A-F]{2})$/i;
3584 proto.patterns.hex3 = /^#?([0-9A-F]{1})([0-9A-F]{1})([0-9A-F]{1})$/i;
3585 proto.patterns.transparent = /^transparent|rgba\(0, 0, 0, 0\)$/;
3588 proto.parseColor = function(s) {
3589 if (s.length == 3) {
3593 var c = this.patterns.hex.exec(s);
3594 if (c && c.length == 4) {
3595 return [ parseInt(c[1], 16), parseInt(c[2], 16), parseInt(c[3], 16) ];
3598 c = this.patterns.rgb.exec(s);
3599 if (c && c.length == 4) {
3600 return [ parseInt(c[1], 10), parseInt(c[2], 10), parseInt(c[3], 10) ];
3603 c = this.patterns.hex3.exec(s);
3604 if (c && c.length == 4) {
3605 return [ parseInt(c[1] + c[1], 16), parseInt(c[2] + c[2], 16), parseInt(c[3] + c[3], 16) ];
3610 // since this uses fly! - it cant be in ColorAnim (which does not have fly yet..)
3611 proto.getAttribute = function(attr) {
3612 var el = this.getEl();
3613 if (this.patterns.color.test(attr)) {
3614 var val = fly(el).getStyle(attr);
3616 if (this.patterns.transparent.test(val)) {
3617 var parent = el.parentNode;
3618 val = fly(parent).getStyle(attr);
3620 while (parent && this.patterns.transparent.test(val)) {
3621 parent = parent.parentNode;
3622 val = fly(parent).getStyle(attr);
3623 if (parent.tagName.toUpperCase() == 'HTML') {
3629 val = superclass.getAttribute.call(this, attr);
3634 proto.getAttribute = function(attr) {
3635 var el = this.getEl();
3636 if (this.patterns.color.test(attr)) {
3637 var val = fly(el).getStyle(attr);
3639 if (this.patterns.transparent.test(val)) {
3640 var parent = el.parentNode;
3641 val = fly(parent).getStyle(attr);
3643 while (parent && this.patterns.transparent.test(val)) {
3644 parent = parent.parentNode;
3645 val = fly(parent).getStyle(attr);
3646 if (parent.tagName.toUpperCase() == 'HTML') {
3652 val = superclass.getAttribute.call(this, attr);
3658 proto.doMethod = function(attr, start, end) {
3661 if (this.patterns.color.test(attr)) {
3663 for (var i = 0, len = start.length; i < len; ++i) {
3664 val[i] = superclass.doMethod.call(this, attr, start[i], end[i]);
3667 val = 'rgb(' + Math.floor(val[0]) + ',' + Math.floor(val[1]) + ',' + Math.floor(val[2]) + ')';
3670 val = superclass.doMethod.call(this, attr, start, end);
3676 proto.setRuntimeAttribute = function(attr) {
3677 superclass.setRuntimeAttribute.call(this, attr);
3679 if (this.patterns.color.test(attr)) {
3680 var attributes = this.attributes;
3681 var start = this.parseColor(this.runtimeAttributes[attr].start);
3682 var end = this.parseColor(this.runtimeAttributes[attr].end);
3684 if (typeof attributes[attr]['to'] === 'undefined' && typeof attributes[attr]['by'] !== 'undefined') {
3685 end = this.parseColor(attributes[attr].by);
3687 for (var i = 0, len = start.length; i < len; ++i) {
3688 end[i] = start[i] + end[i];
3692 this.runtimeAttributes[attr].start = start;
3693 this.runtimeAttributes[attr].end = end;
3699 * Portions of this file are based on pieces of Yahoo User Interface Library
3700 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3701 * YUI licensed under the BSD License:
3702 * http://developer.yahoo.net/yui/license.txt
3703 * <script type="text/javascript">
3709 easeNone: function (t, b, c, d) {
3710 return c * t / d + b;
3714 easeIn: function (t, b, c, d) {
3715 return c * (t /= d) * t + b;
3719 easeOut: function (t, b, c, d) {
3720 return -c * (t /= d) * (t - 2) + b;
3724 easeBoth: function (t, b, c, d) {
3725 if ((t /= d / 2) < 1) {
3726 return c / 2 * t * t + b;
3729 return -c / 2 * ((--t) * (t - 2) - 1) + b;
3733 easeInStrong: function (t, b, c, d) {
3734 return c * (t /= d) * t * t * t + b;
3738 easeOutStrong: function (t, b, c, d) {
3739 return -c * ((t = t / d - 1) * t * t * t - 1) + b;
3743 easeBothStrong: function (t, b, c, d) {
3744 if ((t /= d / 2) < 1) {
3745 return c / 2 * t * t * t * t + b;
3748 return -c / 2 * ((t -= 2) * t * t * t - 2) + b;
3753 elasticIn: function (t, b, c, d, a, p) {
3757 if ((t /= d) == 1) {
3764 if (!a || a < Math.abs(c)) {
3769 var s = p / (2 * Math.PI) * Math.asin(c / a);
3772 return -(a * Math.pow(2, 10 * (t -= 1)) * Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3776 elasticOut: function (t, b, c, d, a, p) {
3780 if ((t /= d) == 1) {
3787 if (!a || a < Math.abs(c)) {
3792 var s = p / (2 * Math.PI) * Math.asin(c / a);
3795 return a * Math.pow(2, -10 * t) * Math.sin((t * d - s) * (2 * Math.PI) / p) + c + b;
3799 elasticBoth: function (t, b, c, d, a, p) {
3804 if ((t /= d / 2) == 2) {
3812 if (!a || a < Math.abs(c)) {
3817 var s = p / (2 * Math.PI) * Math.asin(c / a);
3821 return -.5 * (a * Math.pow(2, 10 * (t -= 1)) *
3822 Math.sin((t * d - s) * (2 * Math.PI) / p)) + b;
3824 return a * Math.pow(2, -10 * (t -= 1)) *
3825 Math.sin((t * d - s) * (2 * Math.PI) / p) * .5 + c + b;
3830 backIn: function (t, b, c, d, s) {
3831 if (typeof s == 'undefined') {
3834 return c * (t /= d) * t * ((s + 1) * t - s) + b;
3838 backOut: function (t, b, c, d, s) {
3839 if (typeof s == 'undefined') {
3842 return c * ((t = t / d - 1) * t * ((s + 1) * t + s) + 1) + b;
3846 backBoth: function (t, b, c, d, s) {
3847 if (typeof s == 'undefined') {
3851 if ((t /= d / 2 ) < 1) {
3852 return c / 2 * (t * t * (((s *= (1.525)) + 1) * t - s)) + b;
3854 return c / 2 * ((t -= 2) * t * (((s *= (1.525)) + 1) * t + s) + 2) + b;
3858 bounceIn: function (t, b, c, d) {
3859 return c - Roo.lib.Easing.bounceOut(d - t, 0, c, d) + b;
3863 bounceOut: function (t, b, c, d) {
3864 if ((t /= d) < (1 / 2.75)) {
3865 return c * (7.5625 * t * t) + b;
3866 } else if (t < (2 / 2.75)) {
3867 return c * (7.5625 * (t -= (1.5 / 2.75)) * t + .75) + b;
3868 } else if (t < (2.5 / 2.75)) {
3869 return c * (7.5625 * (t -= (2.25 / 2.75)) * t + .9375) + b;
3871 return c * (7.5625 * (t -= (2.625 / 2.75)) * t + .984375) + b;
3875 bounceBoth: function (t, b, c, d) {
3877 return Roo.lib.Easing.bounceIn(t * 2, 0, c, d) * .5 + b;
3879 return Roo.lib.Easing.bounceOut(t * 2 - d, 0, c, d) * .5 + c * .5 + b;
3882 * Portions of this file are based on pieces of Yahoo User Interface Library
3883 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
3884 * YUI licensed under the BSD License:
3885 * http://developer.yahoo.net/yui/license.txt
3886 * <script type="text/javascript">
3890 Roo.lib.Motion = function(el, attributes, duration, method) {
3892 Roo.lib.Motion.superclass.constructor.call(this, el, attributes, duration, method);
3896 Roo.extend(Roo.lib.Motion, Roo.lib.ColorAnim);
3900 var superclass = Y.Motion.superclass;
3901 var proto = Y.Motion.prototype;
3903 proto.toString = function() {
3904 var el = this.getEl();
3905 var id = el.id || el.tagName;
3906 return ("Motion " + id);
3909 proto.patterns.points = /^points$/i;
3911 proto.setAttribute = function(attr, val, unit) {
3912 if (this.patterns.points.test(attr)) {
3913 unit = unit || 'px';
3914 superclass.setAttribute.call(this, 'left', val[0], unit);
3915 superclass.setAttribute.call(this, 'top', val[1], unit);
3917 superclass.setAttribute.call(this, attr, val, unit);
3921 proto.getAttribute = function(attr) {
3922 if (this.patterns.points.test(attr)) {
3924 superclass.getAttribute.call(this, 'left'),
3925 superclass.getAttribute.call(this, 'top')
3928 val = superclass.getAttribute.call(this, attr);
3934 proto.doMethod = function(attr, start, end) {
3937 if (this.patterns.points.test(attr)) {
3938 var t = this.method(this.currentFrame, 0, 100, this.totalFrames) / 100;
3939 val = Y.Bezier.getPosition(this.runtimeAttributes[attr], t);
3941 val = superclass.doMethod.call(this, attr, start, end);
3946 proto.setRuntimeAttribute = function(attr) {
3947 if (this.patterns.points.test(attr)) {
3948 var el = this.getEl();
3949 var attributes = this.attributes;
3951 var control = attributes['points']['control'] || [];
3955 if (control.length > 0 && !(control[0] instanceof Array)) {
3956 control = [control];
3959 for (i = 0,len = control.length; i < len; ++i) {
3960 tmp[i] = control[i];
3965 Roo.fly(el).position();
3967 if (isset(attributes['points']['from'])) {
3968 Roo.lib.Dom.setXY(el, attributes['points']['from']);
3971 Roo.lib.Dom.setXY(el, Roo.lib.Dom.getXY(el));
3974 start = this.getAttribute('points');
3977 if (isset(attributes['points']['to'])) {
3978 end = translateValues.call(this, attributes['points']['to'], start);
3980 var pageXY = Roo.lib.Dom.getXY(this.getEl());
3981 for (i = 0,len = control.length; i < len; ++i) {
3982 control[i] = translateValues.call(this, control[i], start);
3986 } else if (isset(attributes['points']['by'])) {
3987 end = [ start[0] + attributes['points']['by'][0], start[1] + attributes['points']['by'][1] ];
3989 for (i = 0,len = control.length; i < len; ++i) {
3990 control[i] = [ start[0] + control[i][0], start[1] + control[i][1] ];
3994 this.runtimeAttributes[attr] = [start];
3996 if (control.length > 0) {
3997 this.runtimeAttributes[attr] = this.runtimeAttributes[attr].concat(control);
4000 this.runtimeAttributes[attr][this.runtimeAttributes[attr].length] = end;
4003 superclass.setRuntimeAttribute.call(this, attr);
4007 var translateValues = function(val, start) {
4008 var pageXY = Roo.lib.Dom.getXY(this.getEl());
4009 val = [ val[0] - pageXY[0] + start[0], val[1] - pageXY[1] + start[1] ];
4014 var isset = function(prop) {
4015 return (typeof prop !== 'undefined');
4019 * Portions of this file are based on pieces of Yahoo User Interface Library
4020 * Copyright (c) 2007, Yahoo! Inc. All rights reserved.
4021 * YUI licensed under the BSD License:
4022 * http://developer.yahoo.net/yui/license.txt
4023 * <script type="text/javascript">
4027 Roo.lib.Scroll = function(el, attributes, duration, method) {
4029 Roo.lib.Scroll.superclass.constructor.call(this, el, attributes, duration, method);
4033 Roo.extend(Roo.lib.Scroll, Roo.lib.ColorAnim);
4037 var superclass = Y.Scroll.superclass;
4038 var proto = Y.Scroll.prototype;
4040 proto.toString = function() {
4041 var el = this.getEl();
4042 var id = el.id || el.tagName;
4043 return ("Scroll " + id);
4046 proto.doMethod = function(attr, start, end) {
4049 if (attr == 'scroll') {
4051 this.method(this.currentFrame, start[0], end[0] - start[0], this.totalFrames),
4052 this.method(this.currentFrame, start[1], end[1] - start[1], this.totalFrames)
4056 val = superclass.doMethod.call(this, attr, start, end);
4061 proto.getAttribute = function(attr) {
4063 var el = this.getEl();
4065 if (attr == 'scroll') {
4066 val = [ el.scrollLeft, el.scrollTop ];
4068 val = superclass.getAttribute.call(this, attr);
4074 proto.setAttribute = function(attr, val, unit) {
4075 var el = this.getEl();
4077 if (attr == 'scroll') {
4078 el.scrollLeft = val[0];
4079 el.scrollTop = val[1];
4081 superclass.setAttribute.call(this, attr, val, unit);
4087 * Ext JS Library 1.1.1
4088 * Copyright(c) 2006-2007, Ext JS, LLC.
4090 * Originally Released Under LGPL - original licence link has changed is not relivant.
4093 * <script type="text/javascript">
4097 // nasty IE9 hack - what a pile of crap that is..
4099 if (typeof Range != "undefined" && typeof Range.prototype.createContextualFragment == "undefined") {
4100 Range.prototype.createContextualFragment = function (html) {
4101 var doc = window.document;
4102 var container = doc.createElement("div");
4103 container.innerHTML = html;
4104 var frag = doc.createDocumentFragment(), n;
4105 while ((n = container.firstChild)) {
4106 frag.appendChild(n);
4113 * @class Roo.DomHelper
4114 * Utility class for working with DOM and/or Templates. It transparently supports using HTML fragments or DOM.
4115 * 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>.
4118 Roo.DomHelper = function(){
4119 var tempTableEl = null;
4120 var emptyTags = /^(?:br|frame|hr|img|input|link|meta|range|spacer|wbr|area|param|col)$/i;
4121 var tableRe = /^table|tbody|tr|td$/i;
4123 // build as innerHTML where available
4125 var createHtml = function(o){
4126 if(typeof o == 'string'){
4135 if(attr == "tag" || attr == "children" || attr == "cn" || attr == "html" || typeof o[attr] == "function") continue;
4136 if(attr == "style"){
4138 if(typeof s == "function"){
4141 if(typeof s == "string"){
4142 b += ' style="' + s + '"';
4143 }else if(typeof s == "object"){
4146 if(typeof s[key] != "function"){
4147 b += key + ":" + s[key] + ";";
4154 b += ' class="' + o["cls"] + '"';
4155 }else if(attr == "htmlFor"){
4156 b += ' for="' + o["htmlFor"] + '"';
4158 b += " " + attr + '="' + o[attr] + '"';
4162 if(emptyTags.test(o.tag)){
4166 var cn = o.children || o.cn;
4168 //http://bugs.kde.org/show_bug.cgi?id=71506
4169 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4170 for(var i = 0, len = cn.length; i < len; i++) {
4171 b += createHtml(cn[i], b);
4174 b += createHtml(cn, b);
4180 b += "</" + o.tag + ">";
4187 var createDom = function(o, parentNode){
4189 // defininition craeted..
4191 if (o.ns && o.ns != 'html') {
4193 if (o.xmlns && typeof(xmlns[o.ns]) == 'undefined') {
4194 xmlns[o.ns] = o.xmlns;
4197 if (typeof(xmlns[o.ns]) == 'undefined') {
4198 console.log("Trying to create namespace element " + o.ns + ", however no xmlns was sent to builder previously");
4204 if (typeof(o) == 'string') {
4205 return parentNode.appendChild(document.createTextNode(o));
4207 o.tag = o.tag || div;
4208 if (o.ns && Roo.isIE) {
4210 o.tag = o.ns + ':' + o.tag;
4213 var el = ns ? document.createElementNS( ns, o.tag||'div') : document.createElement(o.tag||'div');
4214 var useSet = el.setAttribute ? true : false; // In IE some elements don't have setAttribute
4217 if(attr == "tag" || attr == "ns" ||attr == "xmlns" ||attr == "children" || attr == "cn" || attr == "html" ||
4218 attr == "style" || typeof o[attr] == "function") continue;
4220 if(attr=="cls" && Roo.isIE){
4221 el.className = o["cls"];
4223 if(useSet) el.setAttribute(attr=="cls" ? 'class' : attr, o[attr]);
4224 else el[attr] = o[attr];
4227 Roo.DomHelper.applyStyles(el, o.style);
4228 var cn = o.children || o.cn;
4230 //http://bugs.kde.org/show_bug.cgi?id=71506
4231 if((cn instanceof Array) || (Roo.isSafari && typeof(cn.join) == "function")){
4232 for(var i = 0, len = cn.length; i < len; i++) {
4233 createDom(cn[i], el);
4240 el.innerHTML = o.html;
4243 parentNode.appendChild(el);
4248 var ieTable = function(depth, s, h, e){
4249 tempTableEl.innerHTML = [s, h, e].join('');
4250 var i = -1, el = tempTableEl;
4257 // kill repeat to save bytes
4261 tbe = '</tbody>'+te,
4267 * Nasty code for IE's broken table implementation
4269 var insertIntoTable = function(tag, where, el, html){
4271 tempTableEl = document.createElement('div');
4276 if(where == 'afterbegin' || where == 'beforeend'){ // INTO a TD
4279 if(where == 'beforebegin'){
4283 before = el.nextSibling;
4286 node = ieTable(4, trs, html, tre);
4288 else if(tag == 'tr'){
4289 if(where == 'beforebegin'){
4292 node = ieTable(3, tbs, html, tbe);
4293 } else if(where == 'afterend'){
4294 before = el.nextSibling;
4296 node = ieTable(3, tbs, html, tbe);
4297 } else{ // INTO a TR
4298 if(where == 'afterbegin'){
4299 before = el.firstChild;
4301 node = ieTable(4, trs, html, tre);
4303 } else if(tag == 'tbody'){
4304 if(where == 'beforebegin'){
4307 node = ieTable(2, ts, html, te);
4308 } else if(where == 'afterend'){
4309 before = el.nextSibling;
4311 node = ieTable(2, ts, html, te);
4313 if(where == 'afterbegin'){
4314 before = el.firstChild;
4316 node = ieTable(3, tbs, html, tbe);
4319 if(where == 'beforebegin' || where == 'afterend'){ // OUTSIDE the table
4322 if(where == 'afterbegin'){
4323 before = el.firstChild;
4325 node = ieTable(2, ts, html, te);
4327 el.insertBefore(node, before);
4332 /** True to force the use of DOM instead of html fragments @type Boolean */
4336 * Returns the markup for the passed Element(s) config
4337 * @param {Object} o The Dom object spec (and children)
4340 markup : function(o){
4341 return createHtml(o);
4345 * Applies a style specification to an element
4346 * @param {String/HTMLElement} el The element to apply styles to
4347 * @param {String/Object/Function} styles A style specification string eg "width:100px", or object in the form {width:"100px"}, or
4348 * a function which returns such a specification.
4350 applyStyles : function(el, styles){
4353 if(typeof styles == "string"){
4354 var re = /\s?([a-z\-]*)\:\s?([^;]*);?/gi;
4356 while ((matches = re.exec(styles)) != null){
4357 el.setStyle(matches[1], matches[2]);
4359 }else if (typeof styles == "object"){
4360 for (var style in styles){
4361 el.setStyle(style, styles[style]);
4363 }else if (typeof styles == "function"){
4364 Roo.DomHelper.applyStyles(el, styles.call());
4370 * Inserts an HTML fragment into the Dom
4371 * @param {String} where Where to insert the html in relation to el - beforeBegin, afterBegin, beforeEnd, afterEnd.
4372 * @param {HTMLElement} el The context element
4373 * @param {String} html The HTML fragmenet
4374 * @return {HTMLElement} The new node
4376 insertHtml : function(where, el, html){
4377 where = where.toLowerCase();
4378 if(el.insertAdjacentHTML){
4379 if(tableRe.test(el.tagName)){
4381 if(rs = insertIntoTable(el.tagName.toLowerCase(), where, el, html)){
4387 el.insertAdjacentHTML('BeforeBegin', html);
4388 return el.previousSibling;
4390 el.insertAdjacentHTML('AfterBegin', html);
4391 return el.firstChild;
4393 el.insertAdjacentHTML('BeforeEnd', html);
4394 return el.lastChild;
4396 el.insertAdjacentHTML('AfterEnd', html);
4397 return el.nextSibling;
4399 throw 'Illegal insertion point -> "' + where + '"';
4401 var range = el.ownerDocument.createRange();
4405 range.setStartBefore(el);
4406 frag = range.createContextualFragment(html);
4407 el.parentNode.insertBefore(frag, el);
4408 return el.previousSibling;
4411 range.setStartBefore(el.firstChild);
4412 frag = range.createContextualFragment(html);
4413 el.insertBefore(frag, el.firstChild);
4414 return el.firstChild;
4416 el.innerHTML = html;
4417 return el.firstChild;
4421 range.setStartAfter(el.lastChild);
4422 frag = range.createContextualFragment(html);
4423 el.appendChild(frag);
4424 return el.lastChild;
4426 el.innerHTML = html;
4427 return el.lastChild;
4430 range.setStartAfter(el);
4431 frag = range.createContextualFragment(html);
4432 el.parentNode.insertBefore(frag, el.nextSibling);
4433 return el.nextSibling;
4435 throw 'Illegal insertion point -> "' + where + '"';
4439 * Creates new Dom element(s) and inserts them before el
4440 * @param {String/HTMLElement/Element} el The context element
4441 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4442 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4443 * @return {HTMLElement/Roo.Element} The new node
4445 insertBefore : function(el, o, returnElement){
4446 return this.doInsert(el, o, returnElement, "beforeBegin");
4450 * Creates new Dom element(s) and inserts them after el
4451 * @param {String/HTMLElement/Element} el The context element
4452 * @param {Object} o The Dom object spec (and children)
4453 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4454 * @return {HTMLElement/Roo.Element} The new node
4456 insertAfter : function(el, o, returnElement){
4457 return this.doInsert(el, o, returnElement, "afterEnd", "nextSibling");
4461 * Creates new Dom element(s) and inserts them as the first child of el
4462 * @param {String/HTMLElement/Element} el The context element
4463 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4464 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4465 * @return {HTMLElement/Roo.Element} The new node
4467 insertFirst : function(el, o, returnElement){
4468 return this.doInsert(el, o, returnElement, "afterBegin");
4472 doInsert : function(el, o, returnElement, pos, sibling){
4473 el = Roo.getDom(el);
4475 if(this.useDom || o.ns){
4476 newNode = createDom(o, null);
4477 el.parentNode.insertBefore(newNode, sibling ? el[sibling] : el);
4479 var html = createHtml(o);
4480 newNode = this.insertHtml(pos, el, html);
4482 return returnElement ? Roo.get(newNode, true) : newNode;
4486 * Creates new Dom element(s) and appends them to el
4487 * @param {String/HTMLElement/Element} el The context element
4488 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4489 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4490 * @return {HTMLElement/Roo.Element} The new node
4492 append : function(el, o, returnElement){
4493 el = Roo.getDom(el);
4495 if(this.useDom || o.ns){
4496 newNode = createDom(o, null);
4497 el.appendChild(newNode);
4499 var html = createHtml(o);
4500 newNode = this.insertHtml("beforeEnd", el, html);
4502 return returnElement ? Roo.get(newNode, true) : newNode;
4506 * Creates new Dom element(s) and overwrites the contents of el with them
4507 * @param {String/HTMLElement/Element} el The context element
4508 * @param {Object/String} o The Dom object spec (and children) or raw HTML blob
4509 * @param {Boolean} returnElement (optional) true to return a Roo.Element
4510 * @return {HTMLElement/Roo.Element} The new node
4512 overwrite : function(el, o, returnElement){
4513 el = Roo.getDom(el);
4516 while (el.childNodes.length) {
4517 el.removeChild(el.firstChild);
4521 el.innerHTML = createHtml(o);
4524 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4528 * Creates a new Roo.DomHelper.Template from the Dom object spec
4529 * @param {Object} o The Dom object spec (and children)
4530 * @return {Roo.DomHelper.Template} The new template
4532 createTemplate : function(o){
4533 var html = createHtml(o);
4534 return new Roo.Template(html);
4540 * Ext JS Library 1.1.1
4541 * Copyright(c) 2006-2007, Ext JS, LLC.
4543 * Originally Released Under LGPL - original licence link has changed is not relivant.
4546 * <script type="text/javascript">
4550 * @class Roo.Template
4551 * Represents an HTML fragment template. Templates can be precompiled for greater performance.
4552 * For a list of available format functions, see {@link Roo.util.Format}.<br />
4555 var t = new Roo.Template({
4556 html : '<div name="{id}">' +
4557 '<span class="{cls}">{name:trim} {someval:this.myformat}{value:ellipsis(10)}</span>' +
4559 myformat: function (value, allValues) {
4560 return 'XX' + value;
4563 t.append('some-element', {id: 'myid', cls: 'myclass', name: 'foo', value: 'bar'});
4565 * For more information see this blog post with examples:
4566 * <a href="http://www.cnitblog.com/seeyeah/archive/2011/12/30/38728.html/">DomHelper
4567 - Create Elements using DOM, HTML fragments and Templates</a>.
4569 * @param {Object} cfg - Configuration object.
4571 Roo.Template = function(cfg){
4573 if(cfg instanceof Array){
4575 }else if(arguments.length > 1){
4576 cfg = Array.prototype.join.call(arguments, "");
4580 if (typeof(cfg) == 'object') {
4591 Roo.Template.prototype = {
4594 * @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..
4595 * it should be fixed so that template is observable...
4599 * @cfg {String} html The HTML fragment or an array of fragments to join("") or multiple arguments to join("")
4603 * Returns an HTML fragment of this template with the specified values applied.
4604 * @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'})
4605 * @return {String} The HTML fragment
4607 applyTemplate : function(values){
4611 return this.compiled(values);
4613 var useF = this.disableFormats !== true;
4614 var fm = Roo.util.Format, tpl = this;
4615 var fn = function(m, name, format, args){
4617 if(format.substr(0, 5) == "this."){
4618 return tpl.call(format.substr(5), values[name], values);
4621 // quoted values are required for strings in compiled templates,
4622 // but for non compiled we need to strip them
4623 // quoted reversed for jsmin
4624 var re = /^\s*['"](.*)["']\s*$/;
4625 args = args.split(',');
4626 for(var i = 0, len = args.length; i < len; i++){
4627 args[i] = args[i].replace(re, "$1");
4629 args = [values[name]].concat(args);
4631 args = [values[name]];
4633 return fm[format].apply(fm, args);
4636 return values[name] !== undefined ? values[name] : "";
4639 return this.html.replace(this.re, fn);
4657 this.loading = true;
4658 this.compiled = false;
4660 var cx = new Roo.data.Connection();
4664 success : function (response) {
4666 _t.html = response.responseText;
4670 failure : function(response) {
4671 Roo.log("Template failed to load from " + _t.url);
4678 * Sets the HTML used as the template and optionally compiles it.
4679 * @param {String} html
4680 * @param {Boolean} compile (optional) True to compile the template (defaults to undefined)
4681 * @return {Roo.Template} this
4683 set : function(html, compile){
4685 this.compiled = null;
4693 * True to disable format functions (defaults to false)
4696 disableFormats : false,
4699 * The regular expression used to match template variables
4703 re : /\{([\w-]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
4706 * Compiles the template into an internal function, eliminating the RegEx overhead.
4707 * @return {Roo.Template} this
4709 compile : function(){
4710 var fm = Roo.util.Format;
4711 var useF = this.disableFormats !== true;
4712 var sep = Roo.isGecko ? "+" : ",";
4713 var fn = function(m, name, format, args){
4715 args = args ? ',' + args : "";
4716 if(format.substr(0, 5) != "this."){
4717 format = "fm." + format + '(';
4719 format = 'this.call("'+ format.substr(5) + '", ';
4723 args= ''; format = "(values['" + name + "'] == undefined ? '' : ";
4725 return "'"+ sep + format + "values['" + name + "']" + args + ")"+sep+"'";
4728 // branched to use + in gecko and [].join() in others
4730 body = "this.compiled = function(values){ return '" +
4731 this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
4734 body = ["this.compiled = function(values){ return ['"];
4735 body.push(this.html.replace(/\\/g, '\\\\').replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn));
4736 body.push("'].join('');};");
4737 body = body.join('');
4747 // private function used to call members
4748 call : function(fnName, value, allValues){
4749 return this[fnName](value, allValues);
4753 * Applies the supplied values to the template and inserts the new node(s) as the first child of el.
4754 * @param {String/HTMLElement/Roo.Element} el The context element
4755 * @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'})
4756 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4757 * @return {HTMLElement/Roo.Element} The new node or Element
4759 insertFirst: function(el, values, returnElement){
4760 return this.doInsert('afterBegin', el, values, returnElement);
4764 * Applies the supplied values to the template and inserts the new node(s) before el.
4765 * @param {String/HTMLElement/Roo.Element} el The context element
4766 * @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'})
4767 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4768 * @return {HTMLElement/Roo.Element} The new node or Element
4770 insertBefore: function(el, values, returnElement){
4771 return this.doInsert('beforeBegin', el, values, returnElement);
4775 * Applies the supplied values to the template and inserts the new node(s) after el.
4776 * @param {String/HTMLElement/Roo.Element} el The context element
4777 * @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'})
4778 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4779 * @return {HTMLElement/Roo.Element} The new node or Element
4781 insertAfter : function(el, values, returnElement){
4782 return this.doInsert('afterEnd', el, values, returnElement);
4786 * Applies the supplied values to the template and appends the new node(s) to el.
4787 * @param {String/HTMLElement/Roo.Element} el The context element
4788 * @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'})
4789 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4790 * @return {HTMLElement/Roo.Element} The new node or Element
4792 append : function(el, values, returnElement){
4793 return this.doInsert('beforeEnd', el, values, returnElement);
4796 doInsert : function(where, el, values, returnEl){
4797 el = Roo.getDom(el);
4798 var newNode = Roo.DomHelper.insertHtml(where, el, this.applyTemplate(values));
4799 return returnEl ? Roo.get(newNode, true) : newNode;
4803 * Applies the supplied values to the template and overwrites the content of el with the new node(s).
4804 * @param {String/HTMLElement/Roo.Element} el The context element
4805 * @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'})
4806 * @param {Boolean} returnElement (optional) true to return a Roo.Element (defaults to undefined)
4807 * @return {HTMLElement/Roo.Element} The new node or Element
4809 overwrite : function(el, values, returnElement){
4810 el = Roo.getDom(el);
4811 el.innerHTML = this.applyTemplate(values);
4812 return returnElement ? Roo.get(el.firstChild, true) : el.firstChild;
4816 * Alias for {@link #applyTemplate}
4819 Roo.Template.prototype.apply = Roo.Template.prototype.applyTemplate;
4822 Roo.DomHelper.Template = Roo.Template;
4825 * Creates a template from the passed element's value (<i>display:none</i> textarea, preferred) or innerHTML.
4826 * @param {String/HTMLElement} el A DOM element or its id
4827 * @returns {Roo.Template} The created template
4830 Roo.Template.from = function(el){
4831 el = Roo.getDom(el);
4832 return new Roo.Template(el.value || el.innerHTML);
4835 * Ext JS Library 1.1.1
4836 * Copyright(c) 2006-2007, Ext JS, LLC.
4838 * Originally Released Under LGPL - original licence link has changed is not relivant.
4841 * <script type="text/javascript">
4846 * This is code is also distributed under MIT license for use
4847 * with jQuery and prototype JavaScript libraries.
4850 * @class Roo.DomQuery
4851 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).
4853 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>
4856 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.
4858 <h4>Element Selectors:</h4>
4860 <li> <b>*</b> any element</li>
4861 <li> <b>E</b> an element with the tag E</li>
4862 <li> <b>E F</b> All descendent elements of E that have the tag F</li>
4863 <li> <b>E > F</b> or <b>E/F</b> all direct children elements of E that have the tag F</li>
4864 <li> <b>E + F</b> all elements with the tag F that are immediately preceded by an element with the tag E</li>
4865 <li> <b>E ~ F</b> all elements with the tag F that are preceded by a sibling element with the tag E</li>
4867 <h4>Attribute Selectors:</h4>
4868 <p>The use of @ and quotes are optional. For example, div[@foo='bar'] is also a valid attribute selector.</p>
4870 <li> <b>E[foo]</b> has an attribute "foo"</li>
4871 <li> <b>E[foo=bar]</b> has an attribute "foo" that equals "bar"</li>
4872 <li> <b>E[foo^=bar]</b> has an attribute "foo" that starts with "bar"</li>
4873 <li> <b>E[foo$=bar]</b> has an attribute "foo" that ends with "bar"</li>
4874 <li> <b>E[foo*=bar]</b> has an attribute "foo" that contains the substring "bar"</li>
4875 <li> <b>E[foo%=2]</b> has an attribute "foo" that is evenly divisible by 2</li>
4876 <li> <b>E[foo!=bar]</b> has an attribute "foo" that does not equal "bar"</li>
4878 <h4>Pseudo Classes:</h4>
4880 <li> <b>E:first-child</b> E is the first child of its parent</li>
4881 <li> <b>E:last-child</b> E is the last child of its parent</li>
4882 <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>
4883 <li> <b>E:nth-child(odd)</b> E is an odd child of its parent</li>
4884 <li> <b>E:nth-child(even)</b> E is an even child of its parent</li>
4885 <li> <b>E:only-child</b> E is the only child of its parent</li>
4886 <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>
4887 <li> <b>E:first</b> the first E in the resultset</li>
4888 <li> <b>E:last</b> the last E in the resultset</li>
4889 <li> <b>E:nth(<i>n</i>)</b> the <i>n</i>th E in the resultset (1 based)</li>
4890 <li> <b>E:odd</b> shortcut for :nth-child(odd)</li>
4891 <li> <b>E:even</b> shortcut for :nth-child(even)</li>
4892 <li> <b>E:contains(foo)</b> E's innerHTML contains the substring "foo"</li>
4893 <li> <b>E:nodeValue(foo)</b> E contains a textNode with a nodeValue that equals "foo"</li>
4894 <li> <b>E:not(S)</b> an E element that does not match simple selector S</li>
4895 <li> <b>E:has(S)</b> an E element that has a descendent that matches simple selector S</li>
4896 <li> <b>E:next(S)</b> an E element whose next sibling matches simple selector S</li>
4897 <li> <b>E:prev(S)</b> an E element whose previous sibling matches simple selector S</li>
4899 <h4>CSS Value Selectors:</h4>
4901 <li> <b>E{display=none}</b> css value "display" that equals "none"</li>
4902 <li> <b>E{display^=none}</b> css value "display" that starts with "none"</li>
4903 <li> <b>E{display$=none}</b> css value "display" that ends with "none"</li>
4904 <li> <b>E{display*=none}</b> css value "display" that contains the substring "none"</li>
4905 <li> <b>E{display%=2}</b> css value "display" that is evenly divisible by 2</li>
4906 <li> <b>E{display!=none}</b> css value "display" that does not equal "none"</li>
4910 Roo.DomQuery = function(){
4911 var cache = {}, simpleCache = {}, valueCache = {};
4912 var nonSpace = /\S/;
4913 var trimRe = /^\s+|\s+$/g;
4914 var tplRe = /\{(\d+)\}/g;
4915 var modeRe = /^(\s?[\/>+~]\s?|\s|$)/;
4916 var tagTokenRe = /^(#)?([\w-\*]+)/;
4917 var nthRe = /(\d*)n\+?(\d*)/, nthRe2 = /\D/;
4919 function child(p, index){
4921 var n = p.firstChild;
4923 if(n.nodeType == 1){
4934 while((n = n.nextSibling) && n.nodeType != 1);
4939 while((n = n.previousSibling) && n.nodeType != 1);
4943 function children(d){
4944 var n = d.firstChild, ni = -1;
4946 var nx = n.nextSibling;
4947 if(n.nodeType == 3 && !nonSpace.test(n.nodeValue)){
4957 function byClassName(c, a, v){
4961 var r = [], ri = -1, cn;
4962 for(var i = 0, ci; ci = c[i]; i++){
4963 if((' '+ci.className+' ').indexOf(v) != -1){
4970 function attrValue(n, attr){
4971 if(!n.tagName && typeof n.length != "undefined"){
4980 if(attr == "class" || attr == "className"){
4983 return n.getAttribute(attr) || n[attr];
4987 function getNodes(ns, mode, tagName){
4988 var result = [], ri = -1, cs;
4992 tagName = tagName || "*";
4993 if(typeof ns.getElementsByTagName != "undefined"){
4997 for(var i = 0, ni; ni = ns[i]; i++){
4998 cs = ni.getElementsByTagName(tagName);
4999 for(var j = 0, ci; ci = cs[j]; j++){
5003 }else if(mode == "/" || mode == ">"){
5004 var utag = tagName.toUpperCase();
5005 for(var i = 0, ni, cn; ni = ns[i]; i++){
5006 cn = ni.children || ni.childNodes;
5007 for(var j = 0, cj; cj = cn[j]; j++){
5008 if(cj.nodeName == utag || cj.nodeName == tagName || tagName == '*'){
5013 }else if(mode == "+"){
5014 var utag = tagName.toUpperCase();
5015 for(var i = 0, n; n = ns[i]; i++){
5016 while((n = n.nextSibling) && n.nodeType != 1);
5017 if(n && (n.nodeName == utag || n.nodeName == tagName || tagName == '*')){
5021 }else if(mode == "~"){
5022 for(var i = 0, n; n = ns[i]; i++){
5023 while((n = n.nextSibling) && (n.nodeType != 1 || (tagName == '*' || n.tagName.toLowerCase()!=tagName)));
5032 function concat(a, b){
5036 for(var i = 0, l = b.length; i < l; i++){
5042 function byTag(cs, tagName){
5043 if(cs.tagName || cs == document){
5049 var r = [], ri = -1;
5050 tagName = tagName.toLowerCase();
5051 for(var i = 0, ci; ci = cs[i]; i++){
5052 if(ci.nodeType == 1 && ci.tagName.toLowerCase()==tagName){
5059 function byId(cs, attr, id){
5060 if(cs.tagName || cs == document){
5066 var r = [], ri = -1;
5067 for(var i = 0,ci; ci = cs[i]; i++){
5068 if(ci && ci.id == id){
5076 function byAttribute(cs, attr, value, op, custom){
5077 var r = [], ri = -1, st = custom=="{";
5078 var f = Roo.DomQuery.operators[op];
5079 for(var i = 0, ci; ci = cs[i]; i++){
5082 a = Roo.DomQuery.getStyle(ci, attr);
5084 else if(attr == "class" || attr == "className"){
5086 }else if(attr == "for"){
5088 }else if(attr == "href"){
5089 a = ci.getAttribute("href", 2);
5091 a = ci.getAttribute(attr);
5093 if((f && f(a, value)) || (!f && a)){
5100 function byPseudo(cs, name, value){
5101 return Roo.DomQuery.pseudos[name](cs, value);
5104 // This is for IE MSXML which does not support expandos.
5105 // IE runs the same speed using setAttribute, however FF slows way down
5106 // and Safari completely fails so they need to continue to use expandos.
5107 var isIE = window.ActiveXObject ? true : false;
5109 // this eval is stop the compressor from
5110 // renaming the variable to something shorter
5112 /** eval:var:batch */
5117 function nodupIEXml(cs){
5119 cs[0].setAttribute("_nodup", d);
5121 for(var i = 1, len = cs.length; i < len; i++){
5123 if(!c.getAttribute("_nodup") != d){
5124 c.setAttribute("_nodup", d);
5128 for(var i = 0, len = cs.length; i < len; i++){
5129 cs[i].removeAttribute("_nodup");
5138 var len = cs.length, c, i, r = cs, cj, ri = -1;
5139 if(!len || typeof cs.nodeType != "undefined" || len == 1){
5142 if(isIE && typeof cs[0].selectSingleNode != "undefined"){
5143 return nodupIEXml(cs);
5147 for(i = 1; c = cs[i]; i++){
5152 for(var j = 0; j < i; j++){
5155 for(j = i+1; cj = cs[j]; j++){
5167 function quickDiffIEXml(c1, c2){
5169 for(var i = 0, len = c1.length; i < len; i++){
5170 c1[i].setAttribute("_qdiff", d);
5173 for(var i = 0, len = c2.length; i < len; i++){
5174 if(c2[i].getAttribute("_qdiff") != d){
5175 r[r.length] = c2[i];
5178 for(var i = 0, len = c1.length; i < len; i++){
5179 c1[i].removeAttribute("_qdiff");
5184 function quickDiff(c1, c2){
5185 var len1 = c1.length;
5189 if(isIE && c1[0].selectSingleNode){
5190 return quickDiffIEXml(c1, c2);
5193 for(var i = 0; i < len1; i++){
5197 for(var i = 0, len = c2.length; i < len; i++){
5198 if(c2[i]._qdiff != d){
5199 r[r.length] = c2[i];
5205 function quickId(ns, mode, root, id){
5207 var d = root.ownerDocument || root;
5208 return d.getElementById(id);
5210 ns = getNodes(ns, mode, "*");
5211 return byId(ns, null, id);
5215 getStyle : function(el, name){
5216 return Roo.fly(el).getStyle(name);
5219 * Compiles a selector/xpath query into a reusable function. The returned function
5220 * takes one parameter "root" (optional), which is the context node from where the query should start.
5221 * @param {String} selector The selector/xpath query
5222 * @param {String} type (optional) Either "select" (the default) or "simple" for a simple selector match
5223 * @return {Function}
5225 compile : function(path, type){
5226 type = type || "select";
5228 var fn = ["var f = function(root){\n var mode; ++batch; var n = root || document;\n"];
5229 var q = path, mode, lq;
5230 var tk = Roo.DomQuery.matchers;
5231 var tklen = tk.length;
5234 // accept leading mode switch
5235 var lmode = q.match(modeRe);
5236 if(lmode && lmode[1]){
5237 fn[fn.length] = 'mode="'+lmode[1].replace(trimRe, "")+'";';
5238 q = q.replace(lmode[1], "");
5240 // strip leading slashes
5241 while(path.substr(0, 1)=="/"){
5242 path = path.substr(1);
5245 while(q && lq != q){
5247 var tm = q.match(tagTokenRe);
5248 if(type == "select"){
5251 fn[fn.length] = 'n = quickId(n, mode, root, "'+tm[2]+'");';
5253 fn[fn.length] = 'n = getNodes(n, mode, "'+tm[2]+'");';
5255 q = q.replace(tm[0], "");
5256 }else if(q.substr(0, 1) != '@'){
5257 fn[fn.length] = 'n = getNodes(n, mode, "*");';
5262 fn[fn.length] = 'n = byId(n, null, "'+tm[2]+'");';
5264 fn[fn.length] = 'n = byTag(n, "'+tm[2]+'");';
5266 q = q.replace(tm[0], "");
5269 while(!(mm = q.match(modeRe))){
5270 var matched = false;
5271 for(var j = 0; j < tklen; j++){
5273 var m = q.match(t.re);
5275 fn[fn.length] = t.select.replace(tplRe, function(x, i){
5278 q = q.replace(m[0], "");
5283 // prevent infinite loop on bad selector
5285 throw 'Error parsing selector, parsing failed at "' + q + '"';
5289 fn[fn.length] = 'mode="'+mm[1].replace(trimRe, "")+'";';
5290 q = q.replace(mm[1], "");
5293 fn[fn.length] = "return nodup(n);\n}";
5296 * list of variables that need from compression as they are used by eval.
5306 * eval:var:byClassName
5308 * eval:var:byAttribute
5309 * eval:var:attrValue
5317 * Selects a group of elements.
5318 * @param {String} selector The selector/xpath query (can be a comma separated list of selectors)
5319 * @param {Node} root (optional) The start of the query (defaults to document).
5322 select : function(path, root, type){
5323 if(!root || root == document){
5326 if(typeof root == "string"){
5327 root = document.getElementById(root);
5329 var paths = path.split(",");
5331 for(var i = 0, len = paths.length; i < len; i++){
5332 var p = paths[i].replace(trimRe, "");
5334 cache[p] = Roo.DomQuery.compile(p);
5336 throw p + " is not a valid selector";
5339 var result = cache[p](root);
5340 if(result && result != document){
5341 results = results.concat(result);
5344 if(paths.length > 1){
5345 return nodup(results);
5351 * Selects a single element.
5352 * @param {String} selector The selector/xpath query
5353 * @param {Node} root (optional) The start of the query (defaults to document).
5356 selectNode : function(path, root){
5357 return Roo.DomQuery.select(path, root)[0];
5361 * Selects the value of a node, optionally replacing null with the defaultValue.
5362 * @param {String} selector The selector/xpath query
5363 * @param {Node} root (optional) The start of the query (defaults to document).
5364 * @param {String} defaultValue
5366 selectValue : function(path, root, defaultValue){
5367 path = path.replace(trimRe, "");
5368 if(!valueCache[path]){
5369 valueCache[path] = Roo.DomQuery.compile(path, "select");
5371 var n = valueCache[path](root);
5372 n = n[0] ? n[0] : n;
5373 var v = (n && n.firstChild ? n.firstChild.nodeValue : null);
5374 return ((v === null||v === undefined||v==='') ? defaultValue : v);
5378 * Selects the value of a node, parsing integers and floats.
5379 * @param {String} selector The selector/xpath query
5380 * @param {Node} root (optional) The start of the query (defaults to document).
5381 * @param {Number} defaultValue
5384 selectNumber : function(path, root, defaultValue){
5385 var v = Roo.DomQuery.selectValue(path, root, defaultValue || 0);
5386 return parseFloat(v);
5390 * Returns true if the passed element(s) match the passed simple selector (e.g. div.some-class or span:first-child)
5391 * @param {String/HTMLElement/Array} el An element id, element or array of elements
5392 * @param {String} selector The simple selector to test
5395 is : function(el, ss){
5396 if(typeof el == "string"){
5397 el = document.getElementById(el);
5399 var isArray = (el instanceof Array);
5400 var result = Roo.DomQuery.filter(isArray ? el : [el], ss);
5401 return isArray ? (result.length == el.length) : (result.length > 0);
5405 * Filters an array of elements to only include matches of a simple selector (e.g. div.some-class or span:first-child)
5406 * @param {Array} el An array of elements to filter
5407 * @param {String} selector The simple selector to test
5408 * @param {Boolean} nonMatches If true, it returns the elements that DON'T match
5409 * the selector instead of the ones that match
5412 filter : function(els, ss, nonMatches){
5413 ss = ss.replace(trimRe, "");
5414 if(!simpleCache[ss]){
5415 simpleCache[ss] = Roo.DomQuery.compile(ss, "simple");
5417 var result = simpleCache[ss](els);
5418 return nonMatches ? quickDiff(result, els) : result;
5422 * Collection of matching regular expressions and code snippets.
5426 select: 'n = byClassName(n, null, " {1} ");'
5428 re: /^\:([\w-]+)(?:\(((?:[^\s>\/]*|.*?))\))?/,
5429 select: 'n = byPseudo(n, "{1}", "{2}");'
5431 re: /^(?:([\[\{])(?:@)?([\w-]+)\s?(?:(=|.=)\s?['"]?(.*?)["']?)?[\]\}])/,
5432 select: 'n = byAttribute(n, "{2}", "{4}", "{3}", "{1}");'
5435 select: 'n = byId(n, null, "{1}");'
5438 select: 'return {firstChild:{nodeValue:attrValue(n, "{1}")}};'
5443 * Collection of operator comparison functions. The default operators are =, !=, ^=, $=, *=, %=, |= and ~=.
5444 * New operators can be added as long as the match the format <i>c</i>= where <i>c</i> is any character other than space, > <.
5447 "=" : function(a, v){
5450 "!=" : function(a, v){
5453 "^=" : function(a, v){
5454 return a && a.substr(0, v.length) == v;
5456 "$=" : function(a, v){
5457 return a && a.substr(a.length-v.length) == v;
5459 "*=" : function(a, v){
5460 return a && a.indexOf(v) !== -1;
5462 "%=" : function(a, v){
5463 return (a % v) == 0;
5465 "|=" : function(a, v){
5466 return a && (a == v || a.substr(0, v.length+1) == v+'-');
5468 "~=" : function(a, v){
5469 return a && (' '+a+' ').indexOf(' '+v+' ') != -1;
5474 * Collection of "pseudo class" processors. Each processor is passed the current nodeset (array)
5475 * and the argument (if any) supplied in the selector.
5478 "first-child" : function(c){
5479 var r = [], ri = -1, n;
5480 for(var i = 0, ci; ci = n = c[i]; i++){
5481 while((n = n.previousSibling) && n.nodeType != 1);
5489 "last-child" : function(c){
5490 var r = [], ri = -1, n;
5491 for(var i = 0, ci; ci = n = c[i]; i++){
5492 while((n = n.nextSibling) && n.nodeType != 1);
5500 "nth-child" : function(c, a) {
5501 var r = [], ri = -1;
5502 var m = nthRe.exec(a == "even" && "2n" || a == "odd" && "2n+1" || !nthRe2.test(a) && "n+" + a || a);
5503 var f = (m[1] || 1) - 0, l = m[2] - 0;
5504 for(var i = 0, n; n = c[i]; i++){
5505 var pn = n.parentNode;
5506 if (batch != pn._batch) {
5508 for(var cn = pn.firstChild; cn; cn = cn.nextSibling){
5509 if(cn.nodeType == 1){
5516 if (l == 0 || n.nodeIndex == l){
5519 } else if ((n.nodeIndex + l) % f == 0){
5527 "only-child" : function(c){
5528 var r = [], ri = -1;;
5529 for(var i = 0, ci; ci = c[i]; i++){
5530 if(!prev(ci) && !next(ci)){
5537 "empty" : function(c){
5538 var r = [], ri = -1;
5539 for(var i = 0, ci; ci = c[i]; i++){
5540 var cns = ci.childNodes, j = 0, cn, empty = true;
5543 if(cn.nodeType == 1 || cn.nodeType == 3){
5555 "contains" : function(c, v){
5556 var r = [], ri = -1;
5557 for(var i = 0, ci; ci = c[i]; i++){
5558 if((ci.textContent||ci.innerText||'').indexOf(v) != -1){
5565 "nodeValue" : function(c, v){
5566 var r = [], ri = -1;
5567 for(var i = 0, ci; ci = c[i]; i++){
5568 if(ci.firstChild && ci.firstChild.nodeValue == v){
5575 "checked" : function(c){
5576 var r = [], ri = -1;
5577 for(var i = 0, ci; ci = c[i]; i++){
5578 if(ci.checked == true){
5585 "not" : function(c, ss){
5586 return Roo.DomQuery.filter(c, ss, true);
5589 "odd" : function(c){
5590 return this["nth-child"](c, "odd");
5593 "even" : function(c){
5594 return this["nth-child"](c, "even");
5597 "nth" : function(c, a){
5598 return c[a-1] || [];
5601 "first" : function(c){
5605 "last" : function(c){
5606 return c[c.length-1] || [];
5609 "has" : function(c, ss){
5610 var s = Roo.DomQuery.select;
5611 var r = [], ri = -1;
5612 for(var i = 0, ci; ci = c[i]; i++){
5613 if(s(ss, ci).length > 0){
5620 "next" : function(c, ss){
5621 var is = Roo.DomQuery.is;
5622 var r = [], ri = -1;
5623 for(var i = 0, ci; ci = c[i]; i++){
5632 "prev" : function(c, ss){
5633 var is = Roo.DomQuery.is;
5634 var r = [], ri = -1;
5635 for(var i = 0, ci; ci = c[i]; i++){
5648 * Selects an array of DOM nodes by CSS/XPath selector. Shorthand of {@link Roo.DomQuery#select}
5649 * @param {String} path The selector/xpath query
5650 * @param {Node} root (optional) The start of the query (defaults to document).
5655 Roo.query = Roo.DomQuery.select;
5658 * Ext JS Library 1.1.1
5659 * Copyright(c) 2006-2007, Ext JS, LLC.
5661 * Originally Released Under LGPL - original licence link has changed is not relivant.
5664 * <script type="text/javascript">
5668 * @class Roo.util.Observable
5669 * Base class that provides a common interface for publishing events. Subclasses are expected to
5670 * to have a property "events" with all the events defined.<br>
5673 Employee = function(name){
5680 Roo.extend(Employee, Roo.util.Observable);
5682 * @param {Object} config properties to use (incuding events / listeners)
5685 Roo.util.Observable = function(cfg){
5688 this.addEvents(cfg.events || {});
5690 delete cfg.events; // make sure
5693 Roo.apply(this, cfg);
5696 this.on(this.listeners);
5697 delete this.listeners;
5700 Roo.util.Observable.prototype = {
5702 * @cfg {Object} listeners list of events and functions to call for this object,
5706 'click' : function(e) {
5716 * Fires the specified event with the passed parameters (minus the event name).
5717 * @param {String} eventName
5718 * @param {Object...} args Variable number of parameters are passed to handlers
5719 * @return {Boolean} returns false if any of the handlers return false otherwise it returns true
5721 fireEvent : function(){
5722 var ce = this.events[arguments[0].toLowerCase()];
5723 if(typeof ce == "object"){
5724 return ce.fire.apply(ce, Array.prototype.slice.call(arguments, 1));
5731 filterOptRe : /^(?:scope|delay|buffer|single)$/,
5734 * Appends an event handler to this component
5735 * @param {String} eventName The type of event to listen for
5736 * @param {Function} handler The method the event invokes
5737 * @param {Object} scope (optional) The scope in which to execute the handler
5738 * function. The handler function's "this" context.
5739 * @param {Object} options (optional) An object containing handler configuration
5740 * properties. This may contain any of the following properties:<ul>
5741 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
5742 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
5743 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
5744 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
5745 * by the specified number of milliseconds. If the event fires again within that time, the original
5746 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
5749 * <b>Combining Options</b><br>
5750 * Using the options argument, it is possible to combine different types of listeners:<br>
5752 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)
5754 el.on('click', this.onClick, this, {
5761 * <b>Attaching multiple handlers in 1 call</b><br>
5762 * The method also allows for a single argument to be passed which is a config object containing properties
5763 * which specify multiple handlers.
5772 fn: this.onMouseOver,
5776 fn: this.onMouseOut,
5782 * Or a shorthand syntax which passes the same scope object to all handlers:
5785 'click': this.onClick,
5786 'mouseover': this.onMouseOver,
5787 'mouseout': this.onMouseOut,
5792 addListener : function(eventName, fn, scope, o){
5793 if(typeof eventName == "object"){
5796 if(this.filterOptRe.test(e)){
5799 if(typeof o[e] == "function"){
5801 this.addListener(e, o[e], o.scope, o);
5803 // individual options
5804 this.addListener(e, o[e].fn, o[e].scope, o[e]);
5809 o = (!o || typeof o == "boolean") ? {} : o;
5810 eventName = eventName.toLowerCase();
5811 var ce = this.events[eventName] || true;
5812 if(typeof ce == "boolean"){
5813 ce = new Roo.util.Event(this, eventName);
5814 this.events[eventName] = ce;
5816 ce.addListener(fn, scope, o);
5820 * Removes a listener
5821 * @param {String} eventName The type of event to listen for
5822 * @param {Function} handler The handler to remove
5823 * @param {Object} scope (optional) The scope (this object) for the handler
5825 removeListener : function(eventName, fn, scope){
5826 var ce = this.events[eventName.toLowerCase()];
5827 if(typeof ce == "object"){
5828 ce.removeListener(fn, scope);
5833 * Removes all listeners for this object
5835 purgeListeners : function(){
5836 for(var evt in this.events){
5837 if(typeof this.events[evt] == "object"){
5838 this.events[evt].clearListeners();
5843 relayEvents : function(o, events){
5844 var createHandler = function(ename){
5846 return this.fireEvent.apply(this, Roo.combine(ename, Array.prototype.slice.call(arguments, 0)));
5849 for(var i = 0, len = events.length; i < len; i++){
5850 var ename = events[i];
5851 if(!this.events[ename]){ this.events[ename] = true; };
5852 o.on(ename, createHandler(ename), this);
5857 * Used to define events on this Observable
5858 * @param {Object} object The object with the events defined
5860 addEvents : function(o){
5864 Roo.applyIf(this.events, o);
5868 * Checks to see if this object has any listeners for a specified event
5869 * @param {String} eventName The name of the event to check for
5870 * @return {Boolean} True if the event is being listened for, else false
5872 hasListener : function(eventName){
5873 var e = this.events[eventName];
5874 return typeof e == "object" && e.listeners.length > 0;
5878 * Appends an event handler to this element (shorthand for addListener)
5879 * @param {String} eventName The type of event to listen for
5880 * @param {Function} handler The method the event invokes
5881 * @param {Object} scope (optional) The scope in which to execute the handler
5882 * function. The handler function's "this" context.
5883 * @param {Object} options (optional)
5886 Roo.util.Observable.prototype.on = Roo.util.Observable.prototype.addListener;
5888 * Removes a listener (shorthand for removeListener)
5889 * @param {String} eventName The type of event to listen for
5890 * @param {Function} handler The handler to remove
5891 * @param {Object} scope (optional) The scope (this object) for the handler
5894 Roo.util.Observable.prototype.un = Roo.util.Observable.prototype.removeListener;
5897 * Starts capture on the specified Observable. All events will be passed
5898 * to the supplied function with the event name + standard signature of the event
5899 * <b>before</b> the event is fired. If the supplied function returns false,
5900 * the event will not fire.
5901 * @param {Observable} o The Observable to capture
5902 * @param {Function} fn The function to call
5903 * @param {Object} scope (optional) The scope (this object) for the fn
5906 Roo.util.Observable.capture = function(o, fn, scope){
5907 o.fireEvent = o.fireEvent.createInterceptor(fn, scope);
5911 * Removes <b>all</b> added captures from the Observable.
5912 * @param {Observable} o The Observable to release
5915 Roo.util.Observable.releaseCapture = function(o){
5916 o.fireEvent = Roo.util.Observable.prototype.fireEvent;
5921 var createBuffered = function(h, o, scope){
5922 var task = new Roo.util.DelayedTask();
5924 task.delay(o.buffer, h, scope, Array.prototype.slice.call(arguments, 0));
5928 var createSingle = function(h, e, fn, scope){
5930 e.removeListener(fn, scope);
5931 return h.apply(scope, arguments);
5935 var createDelayed = function(h, o, scope){
5937 var args = Array.prototype.slice.call(arguments, 0);
5938 setTimeout(function(){
5939 h.apply(scope, args);
5944 Roo.util.Event = function(obj, name){
5947 this.listeners = [];
5950 Roo.util.Event.prototype = {
5951 addListener : function(fn, scope, options){
5952 var o = options || {};
5953 scope = scope || this.obj;
5954 if(!this.isListening(fn, scope)){
5955 var l = {fn: fn, scope: scope, options: o};
5958 h = createDelayed(h, o, scope);
5961 h = createSingle(h, this, fn, scope);
5964 h = createBuffered(h, o, scope);
5967 if(!this.firing){ // if we are currently firing this event, don't disturb the listener loop
5968 this.listeners.push(l);
5970 this.listeners = this.listeners.slice(0);
5971 this.listeners.push(l);
5976 findListener : function(fn, scope){
5977 scope = scope || this.obj;
5978 var ls = this.listeners;
5979 for(var i = 0, len = ls.length; i < len; i++){
5981 if(l.fn == fn && l.scope == scope){
5988 isListening : function(fn, scope){
5989 return this.findListener(fn, scope) != -1;
5992 removeListener : function(fn, scope){
5994 if((index = this.findListener(fn, scope)) != -1){
5996 this.listeners.splice(index, 1);
5998 this.listeners = this.listeners.slice(0);
5999 this.listeners.splice(index, 1);
6006 clearListeners : function(){
6007 this.listeners = [];
6011 var ls = this.listeners, scope, len = ls.length;
6014 var args = Array.prototype.slice.call(arguments, 0);
6015 for(var i = 0; i < len; i++){
6017 if(l.fireFn.apply(l.scope||this.obj||window, arguments) === false){
6018 this.firing = false;
6022 this.firing = false;
6029 * Ext JS Library 1.1.1
6030 * Copyright(c) 2006-2007, Ext JS, LLC.
6032 * Originally Released Under LGPL - original licence link has changed is not relivant.
6035 * <script type="text/javascript">
6039 * @class Roo.EventManager
6040 * Registers event handlers that want to receive a normalized EventObject instead of the standard browser event and provides
6041 * several useful events directly.
6042 * See {@link Roo.EventObject} for more details on normalized event objects.
6045 Roo.EventManager = function(){
6046 var docReadyEvent, docReadyProcId, docReadyState = false;
6047 var resizeEvent, resizeTask, textEvent, textSize;
6048 var E = Roo.lib.Event;
6049 var D = Roo.lib.Dom;
6054 var fireDocReady = function(){
6056 docReadyState = true;
6059 clearInterval(docReadyProcId);
6061 if(Roo.isGecko || Roo.isOpera) {
6062 document.removeEventListener("DOMContentLoaded", fireDocReady, false);
6065 var defer = document.getElementById("ie-deferred-loader");
6067 defer.onreadystatechange = null;
6068 defer.parentNode.removeChild(defer);
6072 docReadyEvent.fire();
6073 docReadyEvent.clearListeners();
6078 var initDocReady = function(){
6079 docReadyEvent = new Roo.util.Event();
6080 if(Roo.isGecko || Roo.isOpera) {
6081 document.addEventListener("DOMContentLoaded", fireDocReady, false);
6083 document.write("<s"+'cript id="ie-deferred-loader" defer="defer" src="/'+'/:"></s'+"cript>");
6084 var defer = document.getElementById("ie-deferred-loader");
6085 defer.onreadystatechange = function(){
6086 if(this.readyState == "complete"){
6090 }else if(Roo.isSafari){
6091 docReadyProcId = setInterval(function(){
6092 var rs = document.readyState;
6093 if(rs == "complete") {
6098 // no matter what, make sure it fires on load
6099 E.on(window, "load", fireDocReady);
6102 var createBuffered = function(h, o){
6103 var task = new Roo.util.DelayedTask(h);
6105 // create new event object impl so new events don't wipe out properties
6106 e = new Roo.EventObjectImpl(e);
6107 task.delay(o.buffer, h, null, [e]);
6111 var createSingle = function(h, el, ename, fn){
6113 Roo.EventManager.removeListener(el, ename, fn);
6118 var createDelayed = function(h, o){
6120 // create new event object impl so new events don't wipe out properties
6121 e = new Roo.EventObjectImpl(e);
6122 setTimeout(function(){
6127 var transitionEndVal = false;
6129 var transitionEnd = function()
6131 if (transitionEndVal) {
6132 return transitionEndVal;
6134 var el = document.createElement('div');
6136 var transEndEventNames = {
6137 WebkitTransition : 'webkitTransitionEnd',
6138 MozTransition : 'transitionend',
6139 OTransition : 'oTransitionEnd otransitionend',
6140 transition : 'transitionend'
6143 for (var name in transEndEventNames) {
6144 if (el.style[name] !== undefined) {
6145 transitionEndVal = transEndEventNames[name];
6146 return transitionEndVal ;
6152 var listen = function(element, ename, opt, fn, scope){
6153 var o = (!opt || typeof opt == "boolean") ? {} : opt;
6154 fn = fn || o.fn; scope = scope || o.scope;
6155 var el = Roo.getDom(element);
6159 throw "Error listening for \"" + ename + '\". Element "' + element + '" doesn\'t exist.';
6162 if (ename == 'transitionend') {
6163 ename = transitionEnd();
6165 var h = function(e){
6166 e = Roo.EventObject.setEvent(e);
6169 t = e.getTarget(o.delegate, el);
6176 if(o.stopEvent === true){
6179 if(o.preventDefault === true){
6182 if(o.stopPropagation === true){
6183 e.stopPropagation();
6186 if(o.normalized === false){
6190 fn.call(scope || el, e, t, o);
6193 h = createDelayed(h, o);
6196 h = createSingle(h, el, ename, fn);
6199 h = createBuffered(h, o);
6201 fn._handlers = fn._handlers || [];
6204 fn._handlers.push([Roo.id(el), ename, h]);
6209 if(ename == "mousewheel" && el.addEventListener){ // workaround for jQuery
6210 el.addEventListener("DOMMouseScroll", h, false);
6211 E.on(window, 'unload', function(){
6212 el.removeEventListener("DOMMouseScroll", h, false);
6215 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6216 Roo.EventManager.stoppedMouseDownEvent.addListener(h);
6221 var stopListening = function(el, ename, fn){
6222 var id = Roo.id(el), hds = fn._handlers, hd = fn;
6224 for(var i = 0, len = hds.length; i < len; i++){
6226 if(h[0] == id && h[1] == ename){
6233 E.un(el, ename, hd);
6234 el = Roo.getDom(el);
6235 if(ename == "mousewheel" && el.addEventListener){
6236 el.removeEventListener("DOMMouseScroll", hd, false);
6238 if(ename == "mousedown" && el == document){ // fix stopped mousedowns on the document
6239 Roo.EventManager.stoppedMouseDownEvent.removeListener(hd);
6243 var propRe = /^(?:scope|delay|buffer|single|stopEvent|preventDefault|stopPropagation|normalized|args|delegate)$/;
6250 * @scope Roo.EventManager
6255 * This is no longer needed and is deprecated. Places a simple wrapper around an event handler to override the browser event
6256 * object with a Roo.EventObject
6257 * @param {Function} fn The method the event invokes
6258 * @param {Object} scope An object that becomes the scope of the handler
6259 * @param {boolean} override If true, the obj passed in becomes
6260 * the execution scope of the listener
6261 * @return {Function} The wrapped function
6264 wrap : function(fn, scope, override){
6266 Roo.EventObject.setEvent(e);
6267 fn.call(override ? scope || window : window, Roo.EventObject, scope);
6272 * Appends an event handler to an element (shorthand for addListener)
6273 * @param {String/HTMLElement} element The html element or id to assign the
6274 * @param {String} eventName The type of event to listen for
6275 * @param {Function} handler The method the event invokes
6276 * @param {Object} scope (optional) The scope in which to execute the handler
6277 * function. The handler function's "this" context.
6278 * @param {Object} options (optional) An object containing handler configuration
6279 * properties. This may contain any of the following properties:<ul>
6280 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6281 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6282 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6283 * <li>preventDefault {Boolean} True to prevent the default action</li>
6284 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6285 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6286 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6287 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6288 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6289 * by the specified number of milliseconds. If the event fires again within that time, the original
6290 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6293 * <b>Combining Options</b><br>
6294 * Using the options argument, it is possible to combine different types of listeners:<br>
6296 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6298 el.on('click', this.onClick, this, {
6305 * <b>Attaching multiple handlers in 1 call</b><br>
6306 * The method also allows for a single argument to be passed which is a config object containing properties
6307 * which specify multiple handlers.
6317 fn: this.onMouseOver
6326 * Or a shorthand syntax:<br>
6329 'click' : this.onClick,
6330 'mouseover' : this.onMouseOver,
6331 'mouseout' : this.onMouseOut
6335 addListener : function(element, eventName, fn, scope, options){
6336 if(typeof eventName == "object"){
6342 if(typeof o[e] == "function"){
6344 listen(element, e, o, o[e], o.scope);
6346 // individual options
6347 listen(element, e, o[e]);
6352 return listen(element, eventName, options, fn, scope);
6356 * Removes an event handler
6358 * @param {String/HTMLElement} element The id or html element to remove the
6360 * @param {String} eventName The type of event
6361 * @param {Function} fn
6362 * @return {Boolean} True if a listener was actually removed
6364 removeListener : function(element, eventName, fn){
6365 return stopListening(element, eventName, fn);
6369 * Fires when the document is ready (before onload and before images are loaded). Can be
6370 * accessed shorthanded Roo.onReady().
6371 * @param {Function} fn The method the event invokes
6372 * @param {Object} scope An object that becomes the scope of the handler
6373 * @param {boolean} options
6375 onDocumentReady : function(fn, scope, options){
6376 if(docReadyState){ // if it already fired
6377 docReadyEvent.addListener(fn, scope, options);
6378 docReadyEvent.fire();
6379 docReadyEvent.clearListeners();
6385 docReadyEvent.addListener(fn, scope, options);
6389 * Fires when the window is resized and provides resize event buffering (50 milliseconds), passes new viewport width and height to handlers.
6390 * @param {Function} fn The method the event invokes
6391 * @param {Object} scope An object that becomes the scope of the handler
6392 * @param {boolean} options
6394 onWindowResize : function(fn, scope, options){
6396 resizeEvent = new Roo.util.Event();
6397 resizeTask = new Roo.util.DelayedTask(function(){
6398 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6400 E.on(window, "resize", function(){
6402 resizeTask.delay(50);
6404 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6408 resizeEvent.addListener(fn, scope, options);
6412 * Fires when the user changes the active text size. Handler gets called with 2 params, the old size and the new size.
6413 * @param {Function} fn The method the event invokes
6414 * @param {Object} scope An object that becomes the scope of the handler
6415 * @param {boolean} options
6417 onTextResize : function(fn, scope, options){
6419 textEvent = new Roo.util.Event();
6420 var textEl = new Roo.Element(document.createElement('div'));
6421 textEl.dom.className = 'x-text-resize';
6422 textEl.dom.innerHTML = 'X';
6423 textEl.appendTo(document.body);
6424 textSize = textEl.dom.offsetHeight;
6425 setInterval(function(){
6426 if(textEl.dom.offsetHeight != textSize){
6427 textEvent.fire(textSize, textSize = textEl.dom.offsetHeight);
6429 }, this.textResizeInterval);
6431 textEvent.addListener(fn, scope, options);
6435 * Removes the passed window resize listener.
6436 * @param {Function} fn The method the event invokes
6437 * @param {Object} scope The scope of handler
6439 removeResizeListener : function(fn, scope){
6441 resizeEvent.removeListener(fn, scope);
6446 fireResize : function(){
6448 resizeEvent.fire(D.getViewWidth(), D.getViewHeight());
6452 * Url used for onDocumentReady with using SSL (defaults to Roo.SSL_SECURE_URL)
6456 * The frequency, in milliseconds, to check for text resize events (defaults to 50)
6458 textResizeInterval : 50
6463 * @scopeAlias pub=Roo.EventManager
6467 * Appends an event handler to an element (shorthand for addListener)
6468 * @param {String/HTMLElement} element The html element or id to assign the
6469 * @param {String} eventName The type of event to listen for
6470 * @param {Function} handler The method the event invokes
6471 * @param {Object} scope (optional) The scope in which to execute the handler
6472 * function. The handler function's "this" context.
6473 * @param {Object} options (optional) An object containing handler configuration
6474 * properties. This may contain any of the following properties:<ul>
6475 * <li>scope {Object} The scope in which to execute the handler function. The handler function's "this" context.</li>
6476 * <li>delegate {String} A simple selector to filter the target or look for a descendant of the target</li>
6477 * <li>stopEvent {Boolean} True to stop the event. That is stop propagation, and prevent the default action.</li>
6478 * <li>preventDefault {Boolean} True to prevent the default action</li>
6479 * <li>stopPropagation {Boolean} True to prevent event propagation</li>
6480 * <li>normalized {Boolean} False to pass a browser event to the handler function instead of an Roo.EventObject</li>
6481 * <li>delay {Number} The number of milliseconds to delay the invocation of the handler after te event fires.</li>
6482 * <li>single {Boolean} True to add a handler to handle just the next firing of the event, and then remove itself.</li>
6483 * <li>buffer {Number} Causes the handler to be scheduled to run in an {@link Roo.util.DelayedTask} delayed
6484 * by the specified number of milliseconds. If the event fires again within that time, the original
6485 * handler is <em>not</em> invoked, but the new handler is scheduled in its place.</li>
6488 * <b>Combining Options</b><br>
6489 * Using the options argument, it is possible to combine different types of listeners:<br>
6491 * A normalized, delayed, one-time listener that auto stops the event and passes a custom argument (forumId)<div style="margin: 5px 20px 20px;">
6493 el.on('click', this.onClick, this, {
6500 * <b>Attaching multiple handlers in 1 call</b><br>
6501 * The method also allows for a single argument to be passed which is a config object containing properties
6502 * which specify multiple handlers.
6512 fn: this.onMouseOver
6521 * Or a shorthand syntax:<br>
6524 'click' : this.onClick,
6525 'mouseover' : this.onMouseOver,
6526 'mouseout' : this.onMouseOut
6530 pub.on = pub.addListener;
6531 pub.un = pub.removeListener;
6533 pub.stoppedMouseDownEvent = new Roo.util.Event();
6537 * Fires when the document is ready (before onload and before images are loaded). Shorthand of {@link Roo.EventManager#onDocumentReady}.
6538 * @param {Function} fn The method the event invokes
6539 * @param {Object} scope An object that becomes the scope of the handler
6540 * @param {boolean} override If true, the obj passed in becomes
6541 * the execution scope of the listener
6545 Roo.onReady = Roo.EventManager.onDocumentReady;
6547 Roo.onReady(function(){
6548 var bd = Roo.get(document.body);
6553 : Roo.isGecko ? "roo-gecko"
6554 : Roo.isOpera ? "roo-opera"
6555 : Roo.isSafari ? "roo-safari" : ""];
6558 cls.push("roo-mac");
6561 cls.push("roo-linux");
6563 if(Roo.isBorderBox){
6564 cls.push('roo-border-box');
6566 if(Roo.isStrict){ // add to the parent to allow for selectors like ".ext-strict .ext-ie"
6567 var p = bd.dom.parentNode;
6569 p.className += ' roo-strict';
6572 bd.addClass(cls.join(' '));
6576 * @class Roo.EventObject
6577 * EventObject exposes the Yahoo! UI Event functionality directly on the object
6578 * passed to your event handler. It exists mostly for convenience. It also fixes the annoying null checks automatically to cleanup your code
6581 function handleClick(e){ // e is not a standard event object, it is a Roo.EventObject
6583 var target = e.getTarget();
6586 var myDiv = Roo.get("myDiv");
6587 myDiv.on("click", handleClick);
6589 Roo.EventManager.on("myDiv", 'click', handleClick);
6590 Roo.EventManager.addListener("myDiv", 'click', handleClick);
6594 Roo.EventObject = function(){
6596 var E = Roo.lib.Event;
6598 // safari keypress events for special keys return bad keycodes
6601 63235 : 39, // right
6604 63276 : 33, // page up
6605 63277 : 34, // page down
6606 63272 : 46, // delete
6611 // normalize button clicks
6612 var btnMap = Roo.isIE ? {1:0,4:1,2:2} :
6613 (Roo.isSafari ? {1:0,2:1,3:2} : {0:0,1:1,2:2});
6615 Roo.EventObjectImpl = function(e){
6617 this.setEvent(e.browserEvent || e);
6620 Roo.EventObjectImpl.prototype = {
6622 * Used to fix doc tools.
6623 * @scope Roo.EventObject.prototype
6629 /** The normal browser event */
6630 browserEvent : null,
6631 /** The button pressed in a mouse event */
6633 /** True if the shift key was down during the event */
6635 /** True if the control key was down during the event */
6637 /** True if the alt key was down during the event */
6696 setEvent : function(e){
6697 if(e == this || (e && e.browserEvent)){ // already wrapped
6700 this.browserEvent = e;
6702 // normalize buttons
6703 this.button = e.button ? btnMap[e.button] : (e.which ? e.which-1 : -1);
6704 if(e.type == 'click' && this.button == -1){
6708 this.shiftKey = e.shiftKey;
6709 // mac metaKey behaves like ctrlKey
6710 this.ctrlKey = e.ctrlKey || e.metaKey;
6711 this.altKey = e.altKey;
6712 // in getKey these will be normalized for the mac
6713 this.keyCode = e.keyCode;
6714 // keyup warnings on firefox.
6715 this.charCode = (e.type == 'keyup' || e.type == 'keydown') ? 0 : e.charCode;
6716 // cache the target for the delayed and or buffered events
6717 this.target = E.getTarget(e);
6719 this.xy = E.getXY(e);
6722 this.shiftKey = false;
6723 this.ctrlKey = false;
6724 this.altKey = false;
6734 * Stop the event (preventDefault and stopPropagation)
6736 stopEvent : function(){
6737 if(this.browserEvent){
6738 if(this.browserEvent.type == 'mousedown'){
6739 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6741 E.stopEvent(this.browserEvent);
6746 * Prevents the browsers default handling of the event.
6748 preventDefault : function(){
6749 if(this.browserEvent){
6750 E.preventDefault(this.browserEvent);
6755 isNavKeyPress : function(){
6756 var k = this.keyCode;
6757 k = Roo.isSafari ? (safariKeys[k] || k) : k;
6758 return (k >= 33 && k <= 40) || k == this.RETURN || k == this.TAB || k == this.ESC;
6761 isSpecialKey : function(){
6762 var k = this.keyCode;
6763 return (this.type == 'keypress' && this.ctrlKey) || k == 9 || k == 13 || k == 40 || k == 27 ||
6764 (k == 16) || (k == 17) ||
6765 (k >= 18 && k <= 20) ||
6766 (k >= 33 && k <= 35) ||
6767 (k >= 36 && k <= 39) ||
6768 (k >= 44 && k <= 45);
6771 * Cancels bubbling of the event.
6773 stopPropagation : function(){
6774 if(this.browserEvent){
6775 if(this.type == 'mousedown'){
6776 Roo.EventManager.stoppedMouseDownEvent.fire(this);
6778 E.stopPropagation(this.browserEvent);
6783 * Gets the key code for the event.
6786 getCharCode : function(){
6787 return this.charCode || this.keyCode;
6791 * Returns a normalized keyCode for the event.
6792 * @return {Number} The key code
6794 getKey : function(){
6795 var k = this.keyCode || this.charCode;
6796 return Roo.isSafari ? (safariKeys[k] || k) : k;
6800 * Gets the x coordinate of the event.
6803 getPageX : function(){
6808 * Gets the y coordinate of the event.
6811 getPageY : function(){
6816 * Gets the time of the event.
6819 getTime : function(){
6820 if(this.browserEvent){
6821 return E.getTime(this.browserEvent);
6827 * Gets the page coordinates of the event.
6828 * @return {Array} The xy values like [x, y]
6835 * Gets the target for the event.
6836 * @param {String} selector (optional) A simple selector to filter the target or look for an ancestor of the target
6837 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
6838 search as a number or element (defaults to 10 || document.body)
6839 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
6840 * @return {HTMLelement}
6842 getTarget : function(selector, maxDepth, returnEl){
6843 return selector ? Roo.fly(this.target).findParent(selector, maxDepth, returnEl) : this.target;
6846 * Gets the related target.
6847 * @return {HTMLElement}
6849 getRelatedTarget : function(){
6850 if(this.browserEvent){
6851 return E.getRelatedTarget(this.browserEvent);
6857 * Normalizes mouse wheel delta across browsers
6858 * @return {Number} The delta
6860 getWheelDelta : function(){
6861 var e = this.browserEvent;
6863 if(e.wheelDelta){ /* IE/Opera. */
6864 delta = e.wheelDelta/120;
6865 }else if(e.detail){ /* Mozilla case. */
6866 delta = -e.detail/3;
6872 * Returns true if the control, meta, shift or alt key was pressed during this event.
6875 hasModifier : function(){
6876 return !!((this.ctrlKey || this.altKey) || this.shiftKey);
6880 * Returns true if the target of this event equals el or is a child of el
6881 * @param {String/HTMLElement/Element} el
6882 * @param {Boolean} related (optional) true to test if the related target is within el instead of the target
6885 within : function(el, related){
6886 var t = this[related ? "getRelatedTarget" : "getTarget"]();
6887 return t && Roo.fly(el).contains(t);
6890 getPoint : function(){
6891 return new Roo.lib.Point(this.xy[0], this.xy[1]);
6895 return new Roo.EventObjectImpl();
6900 * Ext JS Library 1.1.1
6901 * Copyright(c) 2006-2007, Ext JS, LLC.
6903 * Originally Released Under LGPL - original licence link has changed is not relivant.
6906 * <script type="text/javascript">
6910 // was in Composite Element!??!?!
6913 var D = Roo.lib.Dom;
6914 var E = Roo.lib.Event;
6915 var A = Roo.lib.Anim;
6917 // local style camelizing for speed
6919 var camelRe = /(-[a-z])/gi;
6920 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
6921 var view = document.defaultView;
6924 * @class Roo.Element
6925 * Represents an Element in the DOM.<br><br>
6928 var el = Roo.get("my-div");
6931 var el = getEl("my-div");
6933 // or with a DOM element
6934 var el = Roo.get(myDivElement);
6936 * Using Roo.get() or getEl() instead of calling the constructor directly ensures you get the same object
6937 * each call instead of constructing a new one.<br><br>
6938 * <b>Animations</b><br />
6939 * Many of the functions for manipulating an element have an optional "animate" parameter. The animate parameter
6940 * should either be a boolean (true) or an object literal with animation options. The animation options are:
6942 Option Default Description
6943 --------- -------- ---------------------------------------------
6944 duration .35 The duration of the animation in seconds
6945 easing easeOut The YUI easing method
6946 callback none A function to execute when the anim completes
6947 scope this The scope (this) of the callback function
6949 * Also, the Anim object being used for the animation will be set on your options object as "anim", which allows you to stop or
6950 * manipulate the animation. Here's an example:
6952 var el = Roo.get("my-div");
6957 // default animation
6958 el.setWidth(100, true);
6960 // animation with some options set
6967 // using the "anim" property to get the Anim object
6973 el.setWidth(100, opt);
6975 if(opt.anim.isAnimated()){
6979 * <b> Composite (Collections of) Elements</b><br />
6980 * For working with collections of Elements, see <a href="Roo.CompositeElement.html">Roo.CompositeElement</a>
6981 * @constructor Create a new Element directly.
6982 * @param {String/HTMLElement} element
6983 * @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).
6985 Roo.Element = function(element, forceNew){
6986 var dom = typeof element == "string" ?
6987 document.getElementById(element) : element;
6988 if(!dom){ // invalid id/element
6992 if(forceNew !== true && id && Roo.Element.cache[id]){ // element object already exists
6993 return Roo.Element.cache[id];
7003 * The DOM element ID
7006 this.id = id || Roo.id(dom);
7009 var El = Roo.Element;
7013 * The element's default display mode (defaults to "")
7016 originalDisplay : "",
7020 * The default unit to append to CSS values where a unit isn't provided (defaults to px).
7025 * Sets the element's visibility mode. When setVisible() is called it
7026 * will use this to determine whether to set the visibility or the display property.
7027 * @param visMode Element.VISIBILITY or Element.DISPLAY
7028 * @return {Roo.Element} this
7030 setVisibilityMode : function(visMode){
7031 this.visibilityMode = visMode;
7035 * Convenience method for setVisibilityMode(Element.DISPLAY)
7036 * @param {String} display (optional) What to set display to when visible
7037 * @return {Roo.Element} this
7039 enableDisplayMode : function(display){
7040 this.setVisibilityMode(El.DISPLAY);
7041 if(typeof display != "undefined") this.originalDisplay = display;
7046 * 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)
7047 * @param {String} selector The simple selector to test
7048 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7049 search as a number or element (defaults to 10 || document.body)
7050 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7051 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7053 findParent : function(simpleSelector, maxDepth, returnEl){
7054 var p = this.dom, b = document.body, depth = 0, dq = Roo.DomQuery, stopEl;
7055 maxDepth = maxDepth || 50;
7056 if(typeof maxDepth != "number"){
7057 stopEl = Roo.getDom(maxDepth);
7060 while(p && p.nodeType == 1 && depth < maxDepth && p != b && p != stopEl){
7061 if(dq.is(p, simpleSelector)){
7062 return returnEl ? Roo.get(p) : p;
7072 * Looks at parent nodes for a match of the passed simple selector (e.g. div.some-class or span:first-child)
7073 * @param {String} selector The simple selector to test
7074 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7075 search as a number or element (defaults to 10 || document.body)
7076 * @param {Boolean} returnEl (optional) True to return a Roo.Element object instead of DOM node
7077 * @return {HTMLElement} The matching DOM node (or null if no match was found)
7079 findParentNode : function(simpleSelector, maxDepth, returnEl){
7080 var p = Roo.fly(this.dom.parentNode, '_internal');
7081 return p ? p.findParent(simpleSelector, maxDepth, returnEl) : null;
7085 * Walks up the dom looking for a parent node that matches the passed simple selector (e.g. div.some-class or span:first-child).
7086 * This is a shortcut for findParentNode() that always returns an Roo.Element.
7087 * @param {String} selector The simple selector to test
7088 * @param {Number/String/HTMLElement/Element} maxDepth (optional) The max depth to
7089 search as a number or element (defaults to 10 || document.body)
7090 * @return {Roo.Element} The matching DOM node (or null if no match was found)
7092 up : function(simpleSelector, maxDepth){
7093 return this.findParentNode(simpleSelector, maxDepth, true);
7099 * Returns true if this element matches the passed simple selector (e.g. div.some-class or span:first-child)
7100 * @param {String} selector The simple selector to test
7101 * @return {Boolean} True if this element matches the selector, else false
7103 is : function(simpleSelector){
7104 return Roo.DomQuery.is(this.dom, simpleSelector);
7108 * Perform animation on this element.
7109 * @param {Object} args The YUI animation control args
7110 * @param {Float} duration (optional) How long the animation lasts in seconds (defaults to .35)
7111 * @param {Function} onComplete (optional) Function to call when animation completes
7112 * @param {String} easing (optional) Easing method to use (defaults to 'easeOut')
7113 * @param {String} animType (optional) 'run' is the default. Can also be 'color', 'motion', or 'scroll'
7114 * @return {Roo.Element} this
7116 animate : function(args, duration, onComplete, easing, animType){
7117 this.anim(args, {duration: duration, callback: onComplete, easing: easing}, animType);
7122 * @private Internal animation call
7124 anim : function(args, opt, animType, defaultDur, defaultEase, cb){
7125 animType = animType || 'run';
7127 var anim = Roo.lib.Anim[animType](
7129 (opt.duration || defaultDur) || .35,
7130 (opt.easing || defaultEase) || 'easeOut',
7132 Roo.callback(cb, this);
7133 Roo.callback(opt.callback, opt.scope || this, [this, opt]);
7141 // private legacy anim prep
7142 preanim : function(a, i){
7143 return !a[i] ? false : (typeof a[i] == "object" ? a[i]: {duration: a[i+1], callback: a[i+2], easing: a[i+3]});
7147 * Removes worthless text nodes
7148 * @param {Boolean} forceReclean (optional) By default the element
7149 * keeps track if it has been cleaned already so
7150 * you can call this over and over. However, if you update the element and
7151 * need to force a reclean, you can pass true.
7153 clean : function(forceReclean){
7154 if(this.isCleaned && forceReclean !== true){
7158 var d = this.dom, n = d.firstChild, ni = -1;
7160 var nx = n.nextSibling;
7161 if(n.nodeType == 3 && !ns.test(n.nodeValue)){
7168 this.isCleaned = true;
7173 calcOffsetsTo : function(el){
7176 var restorePos = false;
7177 if(el.getStyle('position') == 'static'){
7178 el.position('relative');
7183 while(op && op != d && op.tagName != 'HTML'){
7186 op = op.offsetParent;
7189 el.position('static');
7195 * Scrolls this element into view within the passed container.
7196 * @param {String/HTMLElement/Element} container (optional) The container element to scroll (defaults to document.body)
7197 * @param {Boolean} hscroll (optional) False to disable horizontal scroll (defaults to true)
7198 * @return {Roo.Element} this
7200 scrollIntoView : function(container, hscroll){
7201 var c = Roo.getDom(container) || document.body;
7204 var o = this.calcOffsetsTo(c),
7207 b = t+el.offsetHeight,
7208 r = l+el.offsetWidth;
7210 var ch = c.clientHeight;
7211 var ct = parseInt(c.scrollTop, 10);
7212 var cl = parseInt(c.scrollLeft, 10);
7214 var cr = cl + c.clientWidth;
7222 if(hscroll !== false){
7226 c.scrollLeft = r-c.clientWidth;
7233 scrollChildIntoView : function(child, hscroll){
7234 Roo.fly(child, '_scrollChildIntoView').scrollIntoView(this, hscroll);
7238 * Measures the element's content height and updates height to match. Note: this function uses setTimeout so
7239 * the new height may not be available immediately.
7240 * @param {Boolean} animate (optional) Animate the transition (defaults to false)
7241 * @param {Float} duration (optional) Length of the animation in seconds (defaults to .35)
7242 * @param {Function} onComplete (optional) Function to call when animation completes
7243 * @param {String} easing (optional) Easing method to use (defaults to easeOut)
7244 * @return {Roo.Element} this
7246 autoHeight : function(animate, duration, onComplete, easing){
7247 var oldHeight = this.getHeight();
7249 this.setHeight(1); // force clipping
7250 setTimeout(function(){
7251 var height = parseInt(this.dom.scrollHeight, 10); // parseInt for Safari
7253 this.setHeight(height);
7255 if(typeof onComplete == "function"){
7259 this.setHeight(oldHeight); // restore original height
7260 this.setHeight(height, animate, duration, function(){
7262 if(typeof onComplete == "function") onComplete();
7263 }.createDelegate(this), easing);
7265 }.createDelegate(this), 0);
7270 * Returns true if this element is an ancestor of the passed element
7271 * @param {HTMLElement/String} el The element to check
7272 * @return {Boolean} True if this element is an ancestor of el, else false
7274 contains : function(el){
7275 if(!el){return false;}
7276 return D.isAncestor(this.dom, el.dom ? el.dom : el);
7280 * Checks whether the element is currently visible using both visibility and display properties.
7281 * @param {Boolean} deep (optional) True to walk the dom and see if parent elements are hidden (defaults to false)
7282 * @return {Boolean} True if the element is currently visible, else false
7284 isVisible : function(deep) {
7285 var vis = !(this.getStyle("visibility") == "hidden" || this.getStyle("display") == "none");
7286 if(deep !== true || !vis){
7289 var p = this.dom.parentNode;
7290 while(p && p.tagName.toLowerCase() != "body"){
7291 if(!Roo.fly(p, '_isVisible').isVisible()){
7300 * Creates a {@link Roo.CompositeElement} for child nodes based on the passed CSS selector (the selector should not contain an id).
7301 * @param {String} selector The CSS selector
7302 * @param {Boolean} unique (optional) True to create a unique Roo.Element for each child (defaults to false, which creates a single shared flyweight object)
7303 * @return {CompositeElement/CompositeElementLite} The composite element
7305 select : function(selector, unique){
7306 return El.select(selector, unique, this.dom);
7310 * Selects child nodes based on the passed CSS selector (the selector should not contain an id).
7311 * @param {String} selector The CSS selector
7312 * @return {Array} An array of the matched nodes
7314 query : function(selector, unique){
7315 return Roo.DomQuery.select(selector, this.dom);
7319 * Selects a single child at any depth below this element based on the passed CSS selector (the selector should not contain an id).
7320 * @param {String} selector The CSS selector
7321 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7322 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7324 child : function(selector, returnDom){
7325 var n = Roo.DomQuery.selectNode(selector, this.dom);
7326 return returnDom ? n : Roo.get(n);
7330 * Selects a single *direct* child based on the passed CSS selector (the selector should not contain an id).
7331 * @param {String} selector The CSS selector
7332 * @param {Boolean} returnDom (optional) True to return the DOM node instead of Roo.Element (defaults to false)
7333 * @return {HTMLElement/Roo.Element} The child Roo.Element (or DOM node if returnDom = true)
7335 down : function(selector, returnDom){
7336 var n = Roo.DomQuery.selectNode(" > " + selector, this.dom);
7337 return returnDom ? n : Roo.get(n);
7341 * Initializes a {@link Roo.dd.DD} drag drop object for this element.
7342 * @param {String} group The group the DD object is member of
7343 * @param {Object} config The DD config object
7344 * @param {Object} overrides An object containing methods to override/implement on the DD object
7345 * @return {Roo.dd.DD} The DD object
7347 initDD : function(group, config, overrides){
7348 var dd = new Roo.dd.DD(Roo.id(this.dom), group, config);
7349 return Roo.apply(dd, overrides);
7353 * Initializes a {@link Roo.dd.DDProxy} object for this element.
7354 * @param {String} group The group the DDProxy object is member of
7355 * @param {Object} config The DDProxy config object
7356 * @param {Object} overrides An object containing methods to override/implement on the DDProxy object
7357 * @return {Roo.dd.DDProxy} The DDProxy object
7359 initDDProxy : function(group, config, overrides){
7360 var dd = new Roo.dd.DDProxy(Roo.id(this.dom), group, config);
7361 return Roo.apply(dd, overrides);
7365 * Initializes a {@link Roo.dd.DDTarget} object for this element.
7366 * @param {String} group The group the DDTarget object is member of
7367 * @param {Object} config The DDTarget config object
7368 * @param {Object} overrides An object containing methods to override/implement on the DDTarget object
7369 * @return {Roo.dd.DDTarget} The DDTarget object
7371 initDDTarget : function(group, config, overrides){
7372 var dd = new Roo.dd.DDTarget(Roo.id(this.dom), group, config);
7373 return Roo.apply(dd, overrides);
7377 * Sets the visibility of the element (see details). If the visibilityMode is set to Element.DISPLAY, it will use
7378 * the display property to hide the element, otherwise it uses visibility. The default is to hide and show using the visibility property.
7379 * @param {Boolean} visible Whether the element is visible
7380 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7381 * @return {Roo.Element} this
7383 setVisible : function(visible, animate){
7385 if(this.visibilityMode == El.DISPLAY){
7386 this.setDisplayed(visible);
7389 this.dom.style.visibility = visible ? "visible" : "hidden";
7392 // closure for composites
7394 var visMode = this.visibilityMode;
7396 this.setOpacity(.01);
7397 this.setVisible(true);
7399 this.anim({opacity: { to: (visible?1:0) }},
7400 this.preanim(arguments, 1),
7401 null, .35, 'easeIn', function(){
7403 if(visMode == El.DISPLAY){
7404 dom.style.display = "none";
7406 dom.style.visibility = "hidden";
7408 Roo.get(dom).setOpacity(1);
7416 * Returns true if display is not "none"
7419 isDisplayed : function() {
7420 return this.getStyle("display") != "none";
7424 * Toggles the element's visibility or display, depending on visibility mode.
7425 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7426 * @return {Roo.Element} this
7428 toggle : function(animate){
7429 this.setVisible(!this.isVisible(), this.preanim(arguments, 0));
7434 * Sets the CSS display property. Uses originalDisplay if the specified value is a boolean true.
7435 * @param {Boolean} value Boolean value to display the element using its default display, or a string to set the display directly
7436 * @return {Roo.Element} this
7438 setDisplayed : function(value) {
7439 if(typeof value == "boolean"){
7440 value = value ? this.originalDisplay : "none";
7442 this.setStyle("display", value);
7447 * Tries to focus the element. Any exceptions are caught and ignored.
7448 * @return {Roo.Element} this
7450 focus : function() {
7458 * Tries to blur the element. Any exceptions are caught and ignored.
7459 * @return {Roo.Element} this
7469 * Adds one or more CSS classes to the element. Duplicate classes are automatically filtered out.
7470 * @param {String/Array} className The CSS class to add, or an array of classes
7471 * @return {Roo.Element} this
7473 addClass : function(className){
7474 if(className instanceof Array){
7475 for(var i = 0, len = className.length; i < len; i++) {
7476 this.addClass(className[i]);
7479 if(className && !this.hasClass(className)){
7480 this.dom.className = this.dom.className + " " + className;
7487 * Adds one or more CSS classes to this element and removes the same class(es) from all siblings.
7488 * @param {String/Array} className The CSS class to add, or an array of classes
7489 * @return {Roo.Element} this
7491 radioClass : function(className){
7492 var siblings = this.dom.parentNode.childNodes;
7493 for(var i = 0; i < siblings.length; i++) {
7494 var s = siblings[i];
7495 if(s.nodeType == 1){
7496 Roo.get(s).removeClass(className);
7499 this.addClass(className);
7504 * Removes one or more CSS classes from the element.
7505 * @param {String/Array} className The CSS class to remove, or an array of classes
7506 * @return {Roo.Element} this
7508 removeClass : function(className){
7509 if(!className || !this.dom.className){
7512 if(className instanceof Array){
7513 for(var i = 0, len = className.length; i < len; i++) {
7514 this.removeClass(className[i]);
7517 if(this.hasClass(className)){
7518 var re = this.classReCache[className];
7520 re = new RegExp('(?:^|\\s+)' + className + '(?:\\s+|$)', "g");
7521 this.classReCache[className] = re;
7523 this.dom.className =
7524 this.dom.className.replace(re, " ");
7534 * Toggles the specified CSS class on this element (removes it if it already exists, otherwise adds it).
7535 * @param {String} className The CSS class to toggle
7536 * @return {Roo.Element} this
7538 toggleClass : function(className){
7539 if(this.hasClass(className)){
7540 this.removeClass(className);
7542 this.addClass(className);
7548 * Checks if the specified CSS class exists on this element's DOM node.
7549 * @param {String} className The CSS class to check for
7550 * @return {Boolean} True if the class exists, else false
7552 hasClass : function(className){
7553 return className && (' '+this.dom.className+' ').indexOf(' '+className+' ') != -1;
7557 * Replaces a CSS class on the element with another. If the old name does not exist, the new name will simply be added.
7558 * @param {String} oldClassName The CSS class to replace
7559 * @param {String} newClassName The replacement CSS class
7560 * @return {Roo.Element} this
7562 replaceClass : function(oldClassName, newClassName){
7563 this.removeClass(oldClassName);
7564 this.addClass(newClassName);
7569 * Returns an object with properties matching the styles requested.
7570 * For example, el.getStyles('color', 'font-size', 'width') might return
7571 * {'color': '#FFFFFF', 'font-size': '13px', 'width': '100px'}.
7572 * @param {String} style1 A style name
7573 * @param {String} style2 A style name
7574 * @param {String} etc.
7575 * @return {Object} The style object
7577 getStyles : function(){
7578 var a = arguments, len = a.length, r = {};
7579 for(var i = 0; i < len; i++){
7580 r[a[i]] = this.getStyle(a[i]);
7586 * Normalizes currentStyle and computedStyle. This is not YUI getStyle, it is an optimised version.
7587 * @param {String} property The style property whose value is returned.
7588 * @return {String} The current value of the style property for this element.
7590 getStyle : function(){
7591 return view && view.getComputedStyle ?
7593 var el = this.dom, v, cs, camel;
7594 if(prop == 'float'){
7597 if(el.style && (v = el.style[prop])){
7600 if(cs = view.getComputedStyle(el, "")){
7601 if(!(camel = propCache[prop])){
7602 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7609 var el = this.dom, v, cs, camel;
7610 if(prop == 'opacity'){
7611 if(typeof el.style.filter == 'string'){
7612 var m = el.style.filter.match(/alpha\(opacity=(.*)\)/i);
7614 var fv = parseFloat(m[1]);
7616 return fv ? fv / 100 : 0;
7621 }else if(prop == 'float'){
7622 prop = "styleFloat";
7624 if(!(camel = propCache[prop])){
7625 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7627 if(v = el.style[camel]){
7630 if(cs = el.currentStyle){
7638 * Wrapper for setting style properties, also takes single object parameter of multiple styles.
7639 * @param {String/Object} property The style property to be set, or an object of multiple styles.
7640 * @param {String} value (optional) The value to apply to the given property, or null if an object was passed.
7641 * @return {Roo.Element} this
7643 setStyle : function(prop, value){
7644 if(typeof prop == "string"){
7646 if (prop == 'float') {
7647 this.setStyle(Roo.isIE ? 'styleFloat' : 'cssFloat', value);
7652 if(!(camel = propCache[prop])){
7653 camel = propCache[prop] = prop.replace(camelRe, camelFn);
7656 if(camel == 'opacity') {
7657 this.setOpacity(value);
7659 this.dom.style[camel] = value;
7662 for(var style in prop){
7663 if(typeof prop[style] != "function"){
7664 this.setStyle(style, prop[style]);
7672 * More flexible version of {@link #setStyle} for setting style properties.
7673 * @param {String/Object/Function} styles A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
7674 * a function which returns such a specification.
7675 * @return {Roo.Element} this
7677 applyStyles : function(style){
7678 Roo.DomHelper.applyStyles(this.dom, style);
7683 * 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).
7684 * @return {Number} The X position of the element
7687 return D.getX(this.dom);
7691 * 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).
7692 * @return {Number} The Y position of the element
7695 return D.getY(this.dom);
7699 * 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).
7700 * @return {Array} The XY position of the element
7703 return D.getXY(this.dom);
7707 * 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).
7708 * @param {Number} The X position of the element
7709 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7710 * @return {Roo.Element} this
7712 setX : function(x, animate){
7714 D.setX(this.dom, x);
7716 this.setXY([x, this.getY()], this.preanim(arguments, 1));
7722 * 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).
7723 * @param {Number} The Y position of the element
7724 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7725 * @return {Roo.Element} this
7727 setY : function(y, animate){
7729 D.setY(this.dom, y);
7731 this.setXY([this.getX(), y], this.preanim(arguments, 1));
7737 * Sets the element's left position directly using CSS style (instead of {@link #setX}).
7738 * @param {String} left The left CSS property value
7739 * @return {Roo.Element} this
7741 setLeft : function(left){
7742 this.setStyle("left", this.addUnits(left));
7747 * Sets the element's top position directly using CSS style (instead of {@link #setY}).
7748 * @param {String} top The top CSS property value
7749 * @return {Roo.Element} this
7751 setTop : function(top){
7752 this.setStyle("top", this.addUnits(top));
7757 * Sets the element's CSS right style.
7758 * @param {String} right The right CSS property value
7759 * @return {Roo.Element} this
7761 setRight : function(right){
7762 this.setStyle("right", this.addUnits(right));
7767 * Sets the element's CSS bottom style.
7768 * @param {String} bottom The bottom CSS property value
7769 * @return {Roo.Element} this
7771 setBottom : function(bottom){
7772 this.setStyle("bottom", this.addUnits(bottom));
7777 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7778 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7779 * @param {Array} pos Contains X & Y [x, y] values for new position (coordinates are page-based)
7780 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7781 * @return {Roo.Element} this
7783 setXY : function(pos, animate){
7785 D.setXY(this.dom, pos);
7787 this.anim({points: {to: pos}}, this.preanim(arguments, 1), 'motion');
7793 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7794 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7795 * @param {Number} x X value for new position (coordinates are page-based)
7796 * @param {Number} y Y value for new position (coordinates are page-based)
7797 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7798 * @return {Roo.Element} this
7800 setLocation : function(x, y, animate){
7801 this.setXY([x, y], this.preanim(arguments, 2));
7806 * Sets the position of the element in page coordinates, regardless of how the element is positioned.
7807 * The element must be part of the DOM tree to have page coordinates (display:none or elements not appended return false).
7808 * @param {Number} x X value for new position (coordinates are page-based)
7809 * @param {Number} y Y value for new position (coordinates are page-based)
7810 * @param {Boolean/Object} animate (optional) True for the default animation, or a standard Element animation config object
7811 * @return {Roo.Element} this
7813 moveTo : function(x, y, animate){
7814 this.setXY([x, y], this.preanim(arguments, 2));
7819 * Returns the region of the given element.
7820 * The element must be part of the DOM tree to have a region (display:none or elements not appended return false).
7821 * @return {Region} A Roo.lib.Region containing "top, left, bottom, right" member data.
7823 getRegion : function(){
7824 return D.getRegion(this.dom);
7828 * Returns the offset height of the element
7829 * @param {Boolean} contentHeight (optional) true to get the height minus borders and padding
7830 * @return {Number} The element's height
7832 getHeight : function(contentHeight){
7833 var h = this.dom.offsetHeight || 0;
7834 return contentHeight !== true ? h : h-this.getBorderWidth("tb")-this.getPadding("tb");
7838 * Returns the offset width of the element
7839 * @param {Boolean} contentWidth (optional) true to get the width minus borders and padding
7840 * @return {Number} The element's width
7842 getWidth : function(contentWidth){
7843 var w = this.dom.offsetWidth || 0;
7844 return contentWidth !== true ? w : w-this.getBorderWidth("lr")-this.getPadding("lr");
7848 * Returns either the offsetHeight or the height of this element based on CSS height adjusted by padding or borders
7849 * when needed to simulate offsetHeight when offsets aren't available. This may not work on display:none elements
7850 * if a height has not been set using CSS.
7853 getComputedHeight : function(){
7854 var h = Math.max(this.dom.offsetHeight, this.dom.clientHeight);
7856 h = parseInt(this.getStyle('height'), 10) || 0;
7857 if(!this.isBorderBox()){
7858 h += this.getFrameWidth('tb');
7865 * Returns either the offsetWidth or the width of this element based on CSS width adjusted by padding or borders
7866 * when needed to simulate offsetWidth when offsets aren't available. This may not work on display:none elements
7867 * if a width has not been set using CSS.
7870 getComputedWidth : function(){
7871 var w = Math.max(this.dom.offsetWidth, this.dom.clientWidth);
7873 w = parseInt(this.getStyle('width'), 10) || 0;
7874 if(!this.isBorderBox()){
7875 w += this.getFrameWidth('lr');
7882 * Returns the size of the element.
7883 * @param {Boolean} contentSize (optional) true to get the width/size minus borders and padding
7884 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
7886 getSize : function(contentSize){
7887 return {width: this.getWidth(contentSize), height: this.getHeight(contentSize)};
7891 * Returns the width and height of the viewport.
7892 * @return {Object} An object containing the viewport's size {width: (viewport width), height: (viewport height)}
7894 getViewSize : function(){
7895 var d = this.dom, doc = document, aw = 0, ah = 0;
7896 if(d == doc || d == doc.body){
7897 return {width : D.getViewWidth(), height: D.getViewHeight()};
7900 width : d.clientWidth,
7901 height: d.clientHeight
7907 * Returns the value of the "value" attribute
7908 * @param {Boolean} asNumber true to parse the value as a number
7909 * @return {String/Number}
7911 getValue : function(asNumber){
7912 return asNumber ? parseInt(this.dom.value, 10) : this.dom.value;
7916 adjustWidth : function(width){
7917 if(typeof width == "number"){
7918 if(this.autoBoxAdjust && !this.isBorderBox()){
7919 width -= (this.getBorderWidth("lr") + this.getPadding("lr"));
7929 adjustHeight : function(height){
7930 if(typeof height == "number"){
7931 if(this.autoBoxAdjust && !this.isBorderBox()){
7932 height -= (this.getBorderWidth("tb") + this.getPadding("tb"));
7942 * Set the width of the element
7943 * @param {Number} width The new width
7944 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7945 * @return {Roo.Element} this
7947 setWidth : function(width, animate){
7948 width = this.adjustWidth(width);
7950 this.dom.style.width = this.addUnits(width);
7952 this.anim({width: {to: width}}, this.preanim(arguments, 1));
7958 * Set the height of the element
7959 * @param {Number} height The new height
7960 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7961 * @return {Roo.Element} this
7963 setHeight : function(height, animate){
7964 height = this.adjustHeight(height);
7966 this.dom.style.height = this.addUnits(height);
7968 this.anim({height: {to: height}}, this.preanim(arguments, 1));
7974 * Set the size of the element. If animation is true, both width an height will be animated concurrently.
7975 * @param {Number} width The new width
7976 * @param {Number} height The new height
7977 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
7978 * @return {Roo.Element} this
7980 setSize : function(width, height, animate){
7981 if(typeof width == "object"){ // in case of object from getSize()
7982 height = width.height; width = width.width;
7984 width = this.adjustWidth(width); height = this.adjustHeight(height);
7986 this.dom.style.width = this.addUnits(width);
7987 this.dom.style.height = this.addUnits(height);
7989 this.anim({width: {to: width}, height: {to: height}}, this.preanim(arguments, 2));
7995 * Sets the element's position and size in one shot. If animation is true then width, height, x and y will be animated concurrently.
7996 * @param {Number} x X value for new position (coordinates are page-based)
7997 * @param {Number} y Y value for new position (coordinates are page-based)
7998 * @param {Number} width The new width
7999 * @param {Number} height The new height
8000 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8001 * @return {Roo.Element} this
8003 setBounds : function(x, y, width, height, animate){
8005 this.setSize(width, height);
8006 this.setLocation(x, y);
8008 width = this.adjustWidth(width); height = this.adjustHeight(height);
8009 this.anim({points: {to: [x, y]}, width: {to: width}, height: {to: height}},
8010 this.preanim(arguments, 4), 'motion');
8016 * 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.
8017 * @param {Roo.lib.Region} region The region to fill
8018 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8019 * @return {Roo.Element} this
8021 setRegion : function(region, animate){
8022 this.setBounds(region.left, region.top, region.right-region.left, region.bottom-region.top, this.preanim(arguments, 1));
8027 * Appends an event handler
8029 * @param {String} eventName The type of event to append
8030 * @param {Function} fn The method the event invokes
8031 * @param {Object} scope (optional) The scope (this object) of the fn
8032 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
8034 addListener : function(eventName, fn, scope, options){
8036 Roo.EventManager.on(this.dom, eventName, fn, scope || this, options);
8041 * Removes an event handler from this element
8042 * @param {String} eventName the type of event to remove
8043 * @param {Function} fn the method the event invokes
8044 * @return {Roo.Element} this
8046 removeListener : function(eventName, fn){
8047 Roo.EventManager.removeListener(this.dom, eventName, fn);
8052 * Removes all previous added listeners from this element
8053 * @return {Roo.Element} this
8055 removeAllListeners : function(){
8056 E.purgeElement(this.dom);
8060 relayEvent : function(eventName, observable){
8061 this.on(eventName, function(e){
8062 observable.fireEvent(eventName, e);
8067 * Set the opacity of the element
8068 * @param {Float} opacity The new opacity. 0 = transparent, .5 = 50% visibile, 1 = fully visible, etc
8069 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8070 * @return {Roo.Element} this
8072 setOpacity : function(opacity, animate){
8074 var s = this.dom.style;
8077 s.filter = (s.filter || '').replace(/alpha\([^\)]*\)/gi,"") +
8078 (opacity == 1 ? "" : "alpha(opacity=" + opacity * 100 + ")");
8080 s.opacity = opacity;
8083 this.anim({opacity: {to: opacity}}, this.preanim(arguments, 1), null, .35, 'easeIn');
8089 * Gets the left X coordinate
8090 * @param {Boolean} local True to get the local css position instead of page coordinate
8093 getLeft : function(local){
8097 return parseInt(this.getStyle("left"), 10) || 0;
8102 * Gets the right X coordinate of the element (element X position + element width)
8103 * @param {Boolean} local True to get the local css position instead of page coordinate
8106 getRight : function(local){
8108 return this.getX() + this.getWidth();
8110 return (this.getLeft(true) + this.getWidth()) || 0;
8115 * Gets the top Y coordinate
8116 * @param {Boolean} local True to get the local css position instead of page coordinate
8119 getTop : function(local) {
8123 return parseInt(this.getStyle("top"), 10) || 0;
8128 * Gets the bottom Y coordinate of the element (element Y position + element height)
8129 * @param {Boolean} local True to get the local css position instead of page coordinate
8132 getBottom : function(local){
8134 return this.getY() + this.getHeight();
8136 return (this.getTop(true) + this.getHeight()) || 0;
8141 * Initializes positioning on this element. If a desired position is not passed, it will make the
8142 * the element positioned relative IF it is not already positioned.
8143 * @param {String} pos (optional) Positioning to use "relative", "absolute" or "fixed"
8144 * @param {Number} zIndex (optional) The zIndex to apply
8145 * @param {Number} x (optional) Set the page X position
8146 * @param {Number} y (optional) Set the page Y position
8148 position : function(pos, zIndex, x, y){
8150 if(this.getStyle('position') == 'static'){
8151 this.setStyle('position', 'relative');
8154 this.setStyle("position", pos);
8157 this.setStyle("z-index", zIndex);
8159 if(x !== undefined && y !== undefined){
8161 }else if(x !== undefined){
8163 }else if(y !== undefined){
8169 * Clear positioning back to the default when the document was loaded
8170 * @param {String} value (optional) The value to use for the left,right,top,bottom, defaults to '' (empty string). You could use 'auto'.
8171 * @return {Roo.Element} this
8173 clearPositioning : function(value){
8181 "position" : "static"
8187 * Gets an object with all CSS positioning properties. Useful along with setPostioning to get
8188 * snapshot before performing an update and then restoring the element.
8191 getPositioning : function(){
8192 var l = this.getStyle("left");
8193 var t = this.getStyle("top");
8195 "position" : this.getStyle("position"),
8197 "right" : l ? "" : this.getStyle("right"),
8199 "bottom" : t ? "" : this.getStyle("bottom"),
8200 "z-index" : this.getStyle("z-index")
8205 * Gets the width of the border(s) for the specified side(s)
8206 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8207 * passing lr would get the border (l)eft width + the border (r)ight width.
8208 * @return {Number} The width of the sides passed added together
8210 getBorderWidth : function(side){
8211 return this.addStyles(side, El.borders);
8215 * Gets the width of the padding(s) for the specified side(s)
8216 * @param {String} side Can be t, l, r, b or any combination of those to add multiple values. For example,
8217 * passing lr would get the padding (l)eft + the padding (r)ight.
8218 * @return {Number} The padding of the sides passed added together
8220 getPadding : function(side){
8221 return this.addStyles(side, El.paddings);
8225 * Set positioning with an object returned by getPositioning().
8226 * @param {Object} posCfg
8227 * @return {Roo.Element} this
8229 setPositioning : function(pc){
8230 this.applyStyles(pc);
8231 if(pc.right == "auto"){
8232 this.dom.style.right = "";
8234 if(pc.bottom == "auto"){
8235 this.dom.style.bottom = "";
8241 fixDisplay : function(){
8242 if(this.getStyle("display") == "none"){
8243 this.setStyle("visibility", "hidden");
8244 this.setStyle("display", this.originalDisplay); // first try reverting to default
8245 if(this.getStyle("display") == "none"){ // if that fails, default to block
8246 this.setStyle("display", "block");
8252 * Quick set left and top adding default units
8253 * @param {String} left The left CSS property value
8254 * @param {String} top The top CSS property value
8255 * @return {Roo.Element} this
8257 setLeftTop : function(left, top){
8258 this.dom.style.left = this.addUnits(left);
8259 this.dom.style.top = this.addUnits(top);
8264 * Move this element relative to its current position.
8265 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
8266 * @param {Number} distance How far to move the element in pixels
8267 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8268 * @return {Roo.Element} this
8270 move : function(direction, distance, animate){
8271 var xy = this.getXY();
8272 direction = direction.toLowerCase();
8276 this.moveTo(xy[0]-distance, xy[1], this.preanim(arguments, 2));
8280 this.moveTo(xy[0]+distance, xy[1], this.preanim(arguments, 2));
8285 this.moveTo(xy[0], xy[1]-distance, this.preanim(arguments, 2));
8290 this.moveTo(xy[0], xy[1]+distance, this.preanim(arguments, 2));
8297 * Store the current overflow setting and clip overflow on the element - use {@link #unclip} to remove
8298 * @return {Roo.Element} this
8301 if(!this.isClipped){
8302 this.isClipped = true;
8303 this.originalClip = {
8304 "o": this.getStyle("overflow"),
8305 "x": this.getStyle("overflow-x"),
8306 "y": this.getStyle("overflow-y")
8308 this.setStyle("overflow", "hidden");
8309 this.setStyle("overflow-x", "hidden");
8310 this.setStyle("overflow-y", "hidden");
8316 * Return clipping (overflow) to original clipping before clip() was called
8317 * @return {Roo.Element} this
8319 unclip : function(){
8321 this.isClipped = false;
8322 var o = this.originalClip;
8323 if(o.o){this.setStyle("overflow", o.o);}
8324 if(o.x){this.setStyle("overflow-x", o.x);}
8325 if(o.y){this.setStyle("overflow-y", o.y);}
8332 * Gets the x,y coordinates specified by the anchor position on the element.
8333 * @param {String} anchor (optional) The specified anchor position (defaults to "c"). See {@link #alignTo} for details on supported anchor positions.
8334 * @param {Object} size (optional) An object containing the size to use for calculating anchor position
8335 * {width: (target width), height: (target height)} (defaults to the element's current size)
8336 * @param {Boolean} local (optional) True to get the local (element top/left-relative) anchor position instead of page coordinates
8337 * @return {Array} [x, y] An array containing the element's x and y coordinates
8339 getAnchorXY : function(anchor, local, s){
8340 //Passing a different size is useful for pre-calculating anchors,
8341 //especially for anchored animations that change the el size.
8343 var w, h, vp = false;
8346 if(d == document.body || d == document){
8348 w = D.getViewWidth(); h = D.getViewHeight();
8350 w = this.getWidth(); h = this.getHeight();
8353 w = s.width; h = s.height;
8355 var x = 0, y = 0, r = Math.round;
8356 switch((anchor || "tl").toLowerCase()){
8398 var sc = this.getScroll();
8399 return [x + sc.left, y + sc.top];
8401 //Add the element's offset xy
8402 var o = this.getXY();
8403 return [x+o[0], y+o[1]];
8407 * Gets the x,y coordinates to align this element with another element. See {@link #alignTo} for more info on the
8408 * supported position values.
8409 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8410 * @param {String} position The position to align to.
8411 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8412 * @return {Array} [x, y]
8414 getAlignToXY : function(el, p, o){
8418 throw "Element.alignTo with an element that doesn't exist";
8420 var c = false; //constrain to viewport
8421 var p1 = "", p2 = "";
8428 }else if(p.indexOf("-") == -1){
8431 p = p.toLowerCase();
8432 var m = p.match(/^([a-z]+)-([a-z]+)(\?)?$/);
8434 throw "Element.alignTo with an invalid alignment " + p;
8436 p1 = m[1]; p2 = m[2]; c = !!m[3];
8438 //Subtract the aligned el's internal xy from the target's offset xy
8439 //plus custom offset to get the aligned el's new offset xy
8440 var a1 = this.getAnchorXY(p1, true);
8441 var a2 = el.getAnchorXY(p2, false);
8442 var x = a2[0] - a1[0] + o[0];
8443 var y = a2[1] - a1[1] + o[1];
8445 //constrain the aligned el to viewport if necessary
8446 var w = this.getWidth(), h = this.getHeight(), r = el.getRegion();
8447 // 5px of margin for ie
8448 var dw = D.getViewWidth()-5, dh = D.getViewHeight()-5;
8450 //If we are at a viewport boundary and the aligned el is anchored on a target border that is
8451 //perpendicular to the vp border, allow the aligned el to slide on that border,
8452 //otherwise swap the aligned el to the opposite border of the target.
8453 var p1y = p1.charAt(0), p1x = p1.charAt(p1.length-1);
8454 var p2y = p2.charAt(0), p2x = p2.charAt(p2.length-1);
8455 var swapY = ((p1y=="t" && p2y=="b") || (p1y=="b" && p2y=="t"));
8456 var swapX = ((p1x=="r" && p2x=="l") || (p1x=="l" && p2x=="r"));
8459 var scrollX = (doc.documentElement.scrollLeft || doc.body.scrollLeft || 0)+5;
8460 var scrollY = (doc.documentElement.scrollTop || doc.body.scrollTop || 0)+5;
8462 if((x+w) > dw + scrollX){
8463 x = swapX ? r.left-w : dw+scrollX-w;
8466 x = swapX ? r.right : scrollX;
8468 if((y+h) > dh + scrollY){
8469 y = swapY ? r.top-h : dh+scrollY-h;
8472 y = swapY ? r.bottom : scrollY;
8479 getConstrainToXY : function(){
8480 var os = {top:0, left:0, bottom:0, right: 0};
8482 return function(el, local, offsets, proposedXY){
8484 offsets = offsets ? Roo.applyIf(offsets, os) : os;
8486 var vw, vh, vx = 0, vy = 0;
8487 if(el.dom == document.body || el.dom == document){
8488 vw = Roo.lib.Dom.getViewWidth();
8489 vh = Roo.lib.Dom.getViewHeight();
8491 vw = el.dom.clientWidth;
8492 vh = el.dom.clientHeight;
8494 var vxy = el.getXY();
8500 var s = el.getScroll();
8502 vx += offsets.left + s.left;
8503 vy += offsets.top + s.top;
8505 vw -= offsets.right;
8506 vh -= offsets.bottom;
8511 var xy = proposedXY || (!local ? this.getXY() : [this.getLeft(true), this.getTop(true)]);
8512 var x = xy[0], y = xy[1];
8513 var w = this.dom.offsetWidth, h = this.dom.offsetHeight;
8515 // only move it if it needs it
8518 // first validate right/bottom
8527 // then make sure top/left isn't negative
8536 return moved ? [x, y] : false;
8541 adjustForConstraints : function(xy, parent, offsets){
8542 return this.getConstrainToXY(parent || document, false, offsets, xy) || xy;
8546 * Aligns this element with another element relative to the specified anchor points. If the other element is the
8547 * document it aligns it to the viewport.
8548 * The position parameter is optional, and can be specified in any one of the following formats:
8550 * <li><b>Blank</b>: Defaults to aligning the element's top-left corner to the target's bottom-left corner ("tl-bl").</li>
8551 * <li><b>One anchor (deprecated)</b>: The passed anchor position is used as the target element's anchor point.
8552 * The element being aligned will position its top-left corner (tl) to that point. <i>This method has been
8553 * deprecated in favor of the newer two anchor syntax below</i>.</li>
8554 * <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
8555 * element's anchor point, and the second value is used as the target's anchor point.</li>
8557 * In addition to the anchor points, the position parameter also supports the "?" character. If "?" is passed at the end of
8558 * the position string, the element will attempt to align as specified, but the position will be adjusted to constrain to
8559 * the viewport if necessary. Note that the element being aligned might be swapped to align to a different position than
8560 * that specified in order to enforce the viewport constraints.
8561 * Following are all of the supported anchor positions:
8564 ----- -----------------------------
8565 tl The top left corner (default)
8566 t The center of the top edge
8567 tr The top right corner
8568 l The center of the left edge
8569 c In the center of the element
8570 r The center of the right edge
8571 bl The bottom left corner
8572 b The center of the bottom edge
8573 br The bottom right corner
8577 // align el to other-el using the default positioning ("tl-bl", non-constrained)
8578 el.alignTo("other-el");
8580 // align the top left corner of el with the top right corner of other-el (constrained to viewport)
8581 el.alignTo("other-el", "tr?");
8583 // align the bottom right corner of el with the center left edge of other-el
8584 el.alignTo("other-el", "br-l?");
8586 // align the center of el with the bottom left corner of other-el and
8587 // adjust the x position by -6 pixels (and the y position by 0)
8588 el.alignTo("other-el", "c-bl", [-6, 0]);
8590 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8591 * @param {String} position The position to align to.
8592 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8593 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8594 * @return {Roo.Element} this
8596 alignTo : function(element, position, offsets, animate){
8597 var xy = this.getAlignToXY(element, position, offsets);
8598 this.setXY(xy, this.preanim(arguments, 3));
8603 * Anchors an element to another element and realigns it when the window is resized.
8604 * @param {String/HTMLElement/Roo.Element} element The element to align to.
8605 * @param {String} position The position to align to.
8606 * @param {Array} offsets (optional) Offset the positioning by [x, y]
8607 * @param {Boolean/Object} animate (optional) True for the default animation or a standard Element animation config object
8608 * @param {Boolean/Number} monitorScroll (optional) True to monitor body scroll and reposition. If this parameter
8609 * is a number, it is used as the buffer delay (defaults to 50ms).
8610 * @param {Function} callback The function to call after the animation finishes
8611 * @return {Roo.Element} this
8613 anchorTo : function(el, alignment, offsets, animate, monitorScroll, callback){
8614 var action = function(){
8615 this.alignTo(el, alignment, offsets, animate);
8616 Roo.callback(callback, this);
8618 Roo.EventManager.onWindowResize(action, this);
8619 var tm = typeof monitorScroll;
8620 if(tm != 'undefined'){
8621 Roo.EventManager.on(window, 'scroll', action, this,
8622 {buffer: tm == 'number' ? monitorScroll : 50});
8624 action.call(this); // align immediately
8628 * Clears any opacity settings from this element. Required in some cases for IE.
8629 * @return {Roo.Element} this
8631 clearOpacity : function(){
8632 if (window.ActiveXObject) {
8633 if(typeof this.dom.style.filter == 'string' && (/alpha/i).test(this.dom.style.filter)){
8634 this.dom.style.filter = "";
8637 this.dom.style.opacity = "";
8638 this.dom.style["-moz-opacity"] = "";
8639 this.dom.style["-khtml-opacity"] = "";
8645 * Hide this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8646 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8647 * @return {Roo.Element} this
8649 hide : function(animate){
8650 this.setVisible(false, this.preanim(arguments, 0));
8655 * Show this element - Uses display mode to determine whether to use "display" or "visibility". See {@link #setVisible}.
8656 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8657 * @return {Roo.Element} this
8659 show : function(animate){
8660 this.setVisible(true, this.preanim(arguments, 0));
8665 * @private Test if size has a unit, otherwise appends the default
8667 addUnits : function(size){
8668 return Roo.Element.addUnits(size, this.defaultUnit);
8672 * Temporarily enables offsets (width,height,x,y) for an element with display:none, use endMeasure() when done.
8673 * @return {Roo.Element} this
8675 beginMeasure : function(){
8677 if(el.offsetWidth || el.offsetHeight){
8678 return this; // offsets work already
8681 var p = this.dom, b = document.body; // start with this element
8682 while((!el.offsetWidth && !el.offsetHeight) && p && p.tagName && p != b){
8683 var pe = Roo.get(p);
8684 if(pe.getStyle('display') == 'none'){
8685 changed.push({el: p, visibility: pe.getStyle("visibility")});
8686 p.style.visibility = "hidden";
8687 p.style.display = "block";
8691 this._measureChanged = changed;
8697 * Restores displays to before beginMeasure was called
8698 * @return {Roo.Element} this
8700 endMeasure : function(){
8701 var changed = this._measureChanged;
8703 for(var i = 0, len = changed.length; i < len; i++) {
8705 r.el.style.visibility = r.visibility;
8706 r.el.style.display = "none";
8708 this._measureChanged = null;
8714 * Update the innerHTML of this element, optionally searching for and processing scripts
8715 * @param {String} html The new HTML
8716 * @param {Boolean} loadScripts (optional) true to look for and process scripts
8717 * @param {Function} callback For async script loading you can be noticed when the update completes
8718 * @return {Roo.Element} this
8720 update : function(html, loadScripts, callback){
8721 if(typeof html == "undefined"){
8724 if(loadScripts !== true){
8725 this.dom.innerHTML = html;
8726 if(typeof callback == "function"){
8734 html += '<span id="' + id + '"></span>';
8736 E.onAvailable(id, function(){
8737 var hd = document.getElementsByTagName("head")[0];
8738 var re = /(?:<script([^>]*)?>)((\n|\r|.)*?)(?:<\/script>)/ig;
8739 var srcRe = /\ssrc=([\'\"])(.*?)\1/i;
8740 var typeRe = /\stype=([\'\"])(.*?)\1/i;
8743 while(match = re.exec(html)){
8744 var attrs = match[1];
8745 var srcMatch = attrs ? attrs.match(srcRe) : false;
8746 if(srcMatch && srcMatch[2]){
8747 var s = document.createElement("script");
8748 s.src = srcMatch[2];
8749 var typeMatch = attrs.match(typeRe);
8750 if(typeMatch && typeMatch[2]){
8751 s.type = typeMatch[2];
8754 }else if(match[2] && match[2].length > 0){
8755 if(window.execScript) {
8756 window.execScript(match[2]);
8764 window.eval(match[2]);
8768 var el = document.getElementById(id);
8769 if(el){el.parentNode.removeChild(el);}
8770 if(typeof callback == "function"){
8774 dom.innerHTML = html.replace(/(?:<script.*?>)((\n|\r|.)*?)(?:<\/script>)/ig, "");
8779 * Direct access to the UpdateManager update() method (takes the same parameters).
8780 * @param {String/Function} url The url for this request or a function to call to get the url
8781 * @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}
8782 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
8783 * @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.
8784 * @return {Roo.Element} this
8787 var um = this.getUpdateManager();
8788 um.update.apply(um, arguments);
8793 * Gets this element's UpdateManager
8794 * @return {Roo.UpdateManager} The UpdateManager
8796 getUpdateManager : function(){
8797 if(!this.updateManager){
8798 this.updateManager = new Roo.UpdateManager(this);
8800 return this.updateManager;
8804 * Disables text selection for this element (normalized across browsers)
8805 * @return {Roo.Element} this
8807 unselectable : function(){
8808 this.dom.unselectable = "on";
8809 this.swallowEvent("selectstart", true);
8810 this.applyStyles("-moz-user-select:none;-khtml-user-select:none;");
8811 this.addClass("x-unselectable");
8816 * Calculates the x, y to center this element on the screen
8817 * @return {Array} The x, y values [x, y]
8819 getCenterXY : function(){
8820 return this.getAlignToXY(document, 'c-c');
8824 * Centers the Element in either the viewport, or another Element.
8825 * @param {String/HTMLElement/Roo.Element} centerIn (optional) The element in which to center the element.
8827 center : function(centerIn){
8828 this.alignTo(centerIn || document, 'c-c');
8833 * Tests various css rules/browsers to determine if this element uses a border box
8836 isBorderBox : function(){
8837 return noBoxAdjust[this.dom.tagName.toLowerCase()] || Roo.isBorderBox;
8841 * Return a box {x, y, width, height} that can be used to set another elements
8842 * size/location to match this element.
8843 * @param {Boolean} contentBox (optional) If true a box for the content of the element is returned.
8844 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page x/y.
8845 * @return {Object} box An object in the format {x, y, width, height}
8847 getBox : function(contentBox, local){
8852 var left = parseInt(this.getStyle("left"), 10) || 0;
8853 var top = parseInt(this.getStyle("top"), 10) || 0;
8856 var el = this.dom, w = el.offsetWidth, h = el.offsetHeight, bx;
8858 bx = {x: xy[0], y: xy[1], 0: xy[0], 1: xy[1], width: w, height: h};
8860 var l = this.getBorderWidth("l")+this.getPadding("l");
8861 var r = this.getBorderWidth("r")+this.getPadding("r");
8862 var t = this.getBorderWidth("t")+this.getPadding("t");
8863 var b = this.getBorderWidth("b")+this.getPadding("b");
8864 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)};
8866 bx.right = bx.x + bx.width;
8867 bx.bottom = bx.y + bx.height;
8872 * Returns the sum width of the padding and borders for the passed "sides". See getBorderWidth()
8873 for more information about the sides.
8874 * @param {String} sides
8877 getFrameWidth : function(sides, onlyContentBox){
8878 return onlyContentBox && Roo.isBorderBox ? 0 : (this.getPadding(sides) + this.getBorderWidth(sides));
8882 * 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.
8883 * @param {Object} box The box to fill {x, y, width, height}
8884 * @param {Boolean} adjust (optional) Whether to adjust for box-model issues automatically
8885 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
8886 * @return {Roo.Element} this
8888 setBox : function(box, adjust, animate){
8889 var w = box.width, h = box.height;
8890 if((adjust && !this.autoBoxAdjust) && !this.isBorderBox()){
8891 w -= (this.getBorderWidth("lr") + this.getPadding("lr"));
8892 h -= (this.getBorderWidth("tb") + this.getPadding("tb"));
8894 this.setBounds(box.x, box.y, w, h, this.preanim(arguments, 2));
8899 * Forces the browser to repaint this element
8900 * @return {Roo.Element} this
8902 repaint : function(){
8904 this.addClass("x-repaint");
8905 setTimeout(function(){
8906 Roo.get(dom).removeClass("x-repaint");
8912 * Returns an object with properties top, left, right and bottom representing the margins of this element unless sides is passed,
8913 * then it returns the calculated width of the sides (see getPadding)
8914 * @param {String} sides (optional) Any combination of l, r, t, b to get the sum of those sides
8915 * @return {Object/Number}
8917 getMargins : function(side){
8920 top: parseInt(this.getStyle("margin-top"), 10) || 0,
8921 left: parseInt(this.getStyle("margin-left"), 10) || 0,
8922 bottom: parseInt(this.getStyle("margin-bottom"), 10) || 0,
8923 right: parseInt(this.getStyle("margin-right"), 10) || 0
8926 return this.addStyles(side, El.margins);
8931 addStyles : function(sides, styles){
8933 for(var i = 0, len = sides.length; i < len; i++){
8934 v = this.getStyle(styles[sides.charAt(i)]);
8936 w = parseInt(v, 10);
8944 * Creates a proxy element of this element
8945 * @param {String/Object} config The class name of the proxy element or a DomHelper config object
8946 * @param {String/HTMLElement} renderTo (optional) The element or element id to render the proxy to (defaults to document.body)
8947 * @param {Boolean} matchBox (optional) True to align and size the proxy to this element now (defaults to false)
8948 * @return {Roo.Element} The new proxy element
8950 createProxy : function(config, renderTo, matchBox){
8952 renderTo = Roo.getDom(renderTo);
8954 renderTo = document.body;
8956 config = typeof config == "object" ?
8957 config : {tag : "div", cls: config};
8958 var proxy = Roo.DomHelper.append(renderTo, config, true);
8960 proxy.setBox(this.getBox());
8966 * Puts a mask over this element to disable user interaction. Requires core.css.
8967 * This method can only be applied to elements which accept child nodes.
8968 * @param {String} msg (optional) A message to display in the mask
8969 * @param {String} msgCls (optional) A css class to apply to the msg element
8970 * @return {Element} The mask element
8972 mask : function(msg, msgCls)
8974 if(this.getStyle("position") == "static" && this.dom.tagName !== 'BODY'){
8975 this.setStyle("position", "relative");
8978 this._mask = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask"}, true);
8980 this.addClass("x-masked");
8981 this._mask.setDisplayed(true);
8986 while (dom && dom.style) {
8987 if (!isNaN(parseInt(dom.style.zIndex))) {
8988 z = Math.max(z, parseInt(dom.style.zIndex));
8990 dom = dom.parentNode;
8992 // if we are masking the body - then it hides everything..
8993 if (this.dom == document.body) {
8995 this._mask.setWidth(Roo.lib.Dom.getDocumentWidth());
8996 this._mask.setHeight(Roo.lib.Dom.getDocumentHeight());
8999 if(typeof msg == 'string'){
9001 this._maskMsg = Roo.DomHelper.append(this.dom, {cls:"roo-el-mask-msg", cn:{tag:'div'}}, true);
9003 var mm = this._maskMsg;
9004 mm.dom.className = msgCls ? "roo-el-mask-msg " + msgCls : "roo-el-mask-msg";
9005 if (mm.dom.firstChild) { // weird IE issue?
9006 mm.dom.firstChild.innerHTML = msg;
9008 mm.setDisplayed(true);
9010 mm.setStyle('z-index', z + 102);
9012 if(Roo.isIE && !(Roo.isIE7 && Roo.isStrict) && this.getStyle('height') == 'auto'){ // ie will not expand full height automatically
9013 this._mask.setHeight(this.getHeight());
9015 this._mask.setStyle('z-index', z + 100);
9021 * Removes a previously applied mask. If removeEl is true the mask overlay is destroyed, otherwise
9022 * it is cached for reuse.
9024 unmask : function(removeEl){
9026 if(removeEl === true){
9027 this._mask.remove();
9030 this._maskMsg.remove();
9031 delete this._maskMsg;
9034 this._mask.setDisplayed(false);
9036 this._maskMsg.setDisplayed(false);
9040 this.removeClass("x-masked");
9044 * Returns true if this element is masked
9047 isMasked : function(){
9048 return this._mask && this._mask.isVisible();
9052 * Creates an iframe shim for this element to keep selects and other windowed objects from
9054 * @return {Roo.Element} The new shim element
9056 createShim : function(){
9057 var el = document.createElement('iframe');
9058 el.frameBorder = 'no';
9059 el.className = 'roo-shim';
9060 if(Roo.isIE && Roo.isSecure){
9061 el.src = Roo.SSL_SECURE_URL;
9063 var shim = Roo.get(this.dom.parentNode.insertBefore(el, this.dom));
9064 shim.autoBoxAdjust = false;
9069 * Removes this element from the DOM and deletes it from the cache
9071 remove : function(){
9072 if(this.dom.parentNode){
9073 this.dom.parentNode.removeChild(this.dom);
9075 delete El.cache[this.dom.id];
9079 * Sets up event handlers to add and remove a css class when the mouse is over this element
9080 * @param {String} className
9081 * @param {Boolean} preventFlicker (optional) If set to true, it prevents flickering by filtering
9082 * mouseout events for children elements
9083 * @return {Roo.Element} this
9085 addClassOnOver : function(className, preventFlicker){
9086 this.on("mouseover", function(){
9087 Roo.fly(this, '_internal').addClass(className);
9089 var removeFn = function(e){
9090 if(preventFlicker !== true || !e.within(this, true)){
9091 Roo.fly(this, '_internal').removeClass(className);
9094 this.on("mouseout", removeFn, this.dom);
9099 * Sets up event handlers to add and remove a css class when this element has the focus
9100 * @param {String} className
9101 * @return {Roo.Element} this
9103 addClassOnFocus : function(className){
9104 this.on("focus", function(){
9105 Roo.fly(this, '_internal').addClass(className);
9107 this.on("blur", function(){
9108 Roo.fly(this, '_internal').removeClass(className);
9113 * 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)
9114 * @param {String} className
9115 * @return {Roo.Element} this
9117 addClassOnClick : function(className){
9119 this.on("mousedown", function(){
9120 Roo.fly(dom, '_internal').addClass(className);
9121 var d = Roo.get(document);
9122 var fn = function(){
9123 Roo.fly(dom, '_internal').removeClass(className);
9124 d.removeListener("mouseup", fn);
9126 d.on("mouseup", fn);
9132 * Stops the specified event from bubbling and optionally prevents the default action
9133 * @param {String} eventName
9134 * @param {Boolean} preventDefault (optional) true to prevent the default action too
9135 * @return {Roo.Element} this
9137 swallowEvent : function(eventName, preventDefault){
9138 var fn = function(e){
9139 e.stopPropagation();
9144 if(eventName instanceof Array){
9145 for(var i = 0, len = eventName.length; i < len; i++){
9146 this.on(eventName[i], fn);
9150 this.on(eventName, fn);
9157 fitToParentDelegate : Roo.emptyFn, // keep a reference to the fitToParent delegate
9160 * Sizes this element to its parent element's dimensions performing
9161 * neccessary box adjustments.
9162 * @param {Boolean} monitorResize (optional) If true maintains the fit when the browser window is resized.
9163 * @param {String/HTMLElment/Element} targetParent (optional) The target parent, default to the parentNode.
9164 * @return {Roo.Element} this
9166 fitToParent : function(monitorResize, targetParent) {
9167 Roo.EventManager.removeResizeListener(this.fitToParentDelegate); // always remove previous fitToParent delegate from onWindowResize
9168 this.fitToParentDelegate = Roo.emptyFn; // remove reference to previous delegate
9169 if (monitorResize === true && !this.dom.parentNode) { // check if this Element still exists
9172 var p = Roo.get(targetParent || this.dom.parentNode);
9173 this.setSize(p.getComputedWidth() - p.getFrameWidth('lr'), p.getComputedHeight() - p.getFrameWidth('tb'));
9174 if (monitorResize === true) {
9175 this.fitToParentDelegate = this.fitToParent.createDelegate(this, [true, targetParent]);
9176 Roo.EventManager.onWindowResize(this.fitToParentDelegate);
9182 * Gets the next sibling, skipping text nodes
9183 * @return {HTMLElement} The next sibling or null
9185 getNextSibling : function(){
9186 var n = this.dom.nextSibling;
9187 while(n && n.nodeType != 1){
9194 * Gets the previous sibling, skipping text nodes
9195 * @return {HTMLElement} The previous sibling or null
9197 getPrevSibling : function(){
9198 var n = this.dom.previousSibling;
9199 while(n && n.nodeType != 1){
9200 n = n.previousSibling;
9207 * Appends the passed element(s) to this element
9208 * @param {String/HTMLElement/Array/Element/CompositeElement} el
9209 * @return {Roo.Element} this
9211 appendChild: function(el){
9218 * Creates the passed DomHelper config and appends it to this element or optionally inserts it before the passed child element.
9219 * @param {Object} config DomHelper element config object. If no tag is specified (e.g., {tag:'input'}) then a div will be
9220 * automatically generated with the specified attributes.
9221 * @param {HTMLElement} insertBefore (optional) a child element of this element
9222 * @param {Boolean} returnDom (optional) true to return the dom node instead of creating an Element
9223 * @return {Roo.Element} The new child element
9225 createChild: function(config, insertBefore, returnDom){
9226 config = config || {tag:'div'};
9228 return Roo.DomHelper.insertBefore(insertBefore, config, returnDom !== true);
9230 return Roo.DomHelper[!this.dom.firstChild ? 'overwrite' : 'append'](this.dom, config, returnDom !== true);
9234 * Appends this element to the passed element
9235 * @param {String/HTMLElement/Element} el The new parent element
9236 * @return {Roo.Element} this
9238 appendTo: function(el){
9239 el = Roo.getDom(el);
9240 el.appendChild(this.dom);
9245 * Inserts this element before the passed element in the DOM
9246 * @param {String/HTMLElement/Element} el The element to insert before
9247 * @return {Roo.Element} this
9249 insertBefore: function(el){
9250 el = Roo.getDom(el);
9251 el.parentNode.insertBefore(this.dom, el);
9256 * Inserts this element after the passed element in the DOM
9257 * @param {String/HTMLElement/Element} el The element to insert after
9258 * @return {Roo.Element} this
9260 insertAfter: function(el){
9261 el = Roo.getDom(el);
9262 el.parentNode.insertBefore(this.dom, el.nextSibling);
9267 * Inserts (or creates) an element (or DomHelper config) as the first child of the this element
9268 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9269 * @return {Roo.Element} The new child
9271 insertFirst: function(el, returnDom){
9273 if(typeof el == 'object' && !el.nodeType){ // dh config
9274 return this.createChild(el, this.dom.firstChild, returnDom);
9276 el = Roo.getDom(el);
9277 this.dom.insertBefore(el, this.dom.firstChild);
9278 return !returnDom ? Roo.get(el) : el;
9283 * Inserts (or creates) the passed element (or DomHelper config) as a sibling of this element
9284 * @param {String/HTMLElement/Element/Object} el The id or element to insert or a DomHelper config to create and insert
9285 * @param {String} where (optional) 'before' or 'after' defaults to before
9286 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9287 * @return {Roo.Element} the inserted Element
9289 insertSibling: function(el, where, returnDom){
9290 where = where ? where.toLowerCase() : 'before';
9292 var rt, refNode = where == 'before' ? this.dom : this.dom.nextSibling;
9294 if(typeof el == 'object' && !el.nodeType){ // dh config
9295 if(where == 'after' && !this.dom.nextSibling){
9296 rt = Roo.DomHelper.append(this.dom.parentNode, el, !returnDom);
9298 rt = Roo.DomHelper[where == 'after' ? 'insertAfter' : 'insertBefore'](this.dom, el, !returnDom);
9302 rt = this.dom.parentNode.insertBefore(Roo.getDom(el),
9303 where == 'before' ? this.dom : this.dom.nextSibling);
9312 * Creates and wraps this element with another element
9313 * @param {Object} config (optional) DomHelper element config object for the wrapper element or null for an empty div
9314 * @param {Boolean} returnDom (optional) True to return the raw DOM element instead of Roo.Element
9315 * @return {HTMLElement/Element} The newly created wrapper element
9317 wrap: function(config, returnDom){
9319 config = {tag: "div"};
9321 var newEl = Roo.DomHelper.insertBefore(this.dom, config, !returnDom);
9322 newEl.dom ? newEl.dom.appendChild(this.dom) : newEl.appendChild(this.dom);
9327 * Replaces the passed element with this element
9328 * @param {String/HTMLElement/Element} el The element to replace
9329 * @return {Roo.Element} this
9331 replace: function(el){
9333 this.insertBefore(el);
9339 * Inserts an html fragment into this element
9340 * @param {String} where Where to insert the html in relation to the this element - beforeBegin, afterBegin, beforeEnd, afterEnd.
9341 * @param {String} html The HTML fragment
9342 * @param {Boolean} returnEl True to return an Roo.Element
9343 * @return {HTMLElement/Roo.Element} The inserted node (or nearest related if more than 1 inserted)
9345 insertHtml : function(where, html, returnEl){
9346 var el = Roo.DomHelper.insertHtml(where, this.dom, html);
9347 return returnEl ? Roo.get(el) : el;
9351 * Sets the passed attributes as attributes of this element (a style attribute can be a string, object or function)
9352 * @param {Object} o The object with the attributes
9353 * @param {Boolean} useSet (optional) false to override the default setAttribute to use expandos.
9354 * @return {Roo.Element} this
9356 set : function(o, useSet){
9358 useSet = typeof useSet == 'undefined' ? (el.setAttribute ? true : false) : useSet;
9360 if(attr == "style" || typeof o[attr] == "function") continue;
9362 el.className = o["cls"];
9364 if(useSet) el.setAttribute(attr, o[attr]);
9365 else el[attr] = o[attr];
9369 Roo.DomHelper.applyStyles(el, o.style);
9375 * Convenience method for constructing a KeyMap
9376 * @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:
9377 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
9378 * @param {Function} fn The function to call
9379 * @param {Object} scope (optional) The scope of the function
9380 * @return {Roo.KeyMap} The KeyMap created
9382 addKeyListener : function(key, fn, scope){
9384 if(typeof key != "object" || key instanceof Array){
9400 return new Roo.KeyMap(this, config);
9404 * Creates a KeyMap for this element
9405 * @param {Object} config The KeyMap config. See {@link Roo.KeyMap} for more details
9406 * @return {Roo.KeyMap} The KeyMap created
9408 addKeyMap : function(config){
9409 return new Roo.KeyMap(this, config);
9413 * Returns true if this element is scrollable.
9416 isScrollable : function(){
9418 return dom.scrollHeight > dom.clientHeight || dom.scrollWidth > dom.clientWidth;
9422 * 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().
9423 * @param {String} side Either "left" for scrollLeft values or "top" for scrollTop values.
9424 * @param {Number} value The new scroll value
9425 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9426 * @return {Element} this
9429 scrollTo : function(side, value, animate){
9430 var prop = side.toLowerCase() == "left" ? "scrollLeft" : "scrollTop";
9432 this.dom[prop] = value;
9434 var to = prop == "scrollLeft" ? [value, this.dom.scrollTop] : [this.dom.scrollLeft, value];
9435 this.anim({scroll: {"to": to}}, this.preanim(arguments, 2), 'scroll');
9441 * Scrolls this element the specified direction. Does bounds checking to make sure the scroll is
9442 * within this element's scrollable range.
9443 * @param {String} direction Possible values are: "l","left" - "r","right" - "t","top","up" - "b","bottom","down".
9444 * @param {Number} distance How far to scroll the element in pixels
9445 * @param {Boolean/Object} animate (optional) true for the default animation or a standard Element animation config object
9446 * @return {Boolean} Returns true if a scroll was triggered or false if the element
9447 * was scrolled as far as it could go.
9449 scroll : function(direction, distance, animate){
9450 if(!this.isScrollable()){
9454 var l = el.scrollLeft, t = el.scrollTop;
9455 var w = el.scrollWidth, h = el.scrollHeight;
9456 var cw = el.clientWidth, ch = el.clientHeight;
9457 direction = direction.toLowerCase();
9458 var scrolled = false;
9459 var a = this.preanim(arguments, 2);
9464 var v = Math.min(l + distance, w-cw);
9465 this.scrollTo("left", v, a);
9472 var v = Math.max(l - distance, 0);
9473 this.scrollTo("left", v, a);
9481 var v = Math.max(t - distance, 0);
9482 this.scrollTo("top", v, a);
9490 var v = Math.min(t + distance, h-ch);
9491 this.scrollTo("top", v, a);
9500 * Translates the passed page coordinates into left/top css values for this element
9501 * @param {Number/Array} x The page x or an array containing [x, y]
9502 * @param {Number} y The page y
9503 * @return {Object} An object with left and top properties. e.g. {left: (value), top: (value)}
9505 translatePoints : function(x, y){
9506 if(typeof x == 'object' || x instanceof Array){
9509 var p = this.getStyle('position');
9510 var o = this.getXY();
9512 var l = parseInt(this.getStyle('left'), 10);
9513 var t = parseInt(this.getStyle('top'), 10);
9516 l = (p == "relative") ? 0 : this.dom.offsetLeft;
9519 t = (p == "relative") ? 0 : this.dom.offsetTop;
9522 return {left: (x - o[0] + l), top: (y - o[1] + t)};
9526 * Returns the current scroll position of the element.
9527 * @return {Object} An object containing the scroll position in the format {left: (scrollLeft), top: (scrollTop)}
9529 getScroll : function(){
9530 var d = this.dom, doc = document;
9531 if(d == doc || d == doc.body){
9532 var l = window.pageXOffset || doc.documentElement.scrollLeft || doc.body.scrollLeft || 0;
9533 var t = window.pageYOffset || doc.documentElement.scrollTop || doc.body.scrollTop || 0;
9534 return {left: l, top: t};
9536 return {left: d.scrollLeft, top: d.scrollTop};
9541 * Return the CSS color for the specified CSS attribute. rgb, 3 digit (like #fff) and valid values
9542 * are convert to standard 6 digit hex color.
9543 * @param {String} attr The css attribute
9544 * @param {String} defaultValue The default value to use when a valid color isn't found
9545 * @param {String} prefix (optional) defaults to #. Use an empty string when working with
9548 getColor : function(attr, defaultValue, prefix){
9549 var v = this.getStyle(attr);
9550 if(!v || v == "transparent" || v == "inherit") {
9551 return defaultValue;
9553 var color = typeof prefix == "undefined" ? "#" : prefix;
9554 if(v.substr(0, 4) == "rgb("){
9555 var rvs = v.slice(4, v.length -1).split(",");
9556 for(var i = 0; i < 3; i++){
9557 var h = parseInt(rvs[i]).toString(16);
9564 if(v.substr(0, 1) == "#"){
9566 for(var i = 1; i < 4; i++){
9567 var c = v.charAt(i);
9570 }else if(v.length == 7){
9571 color += v.substr(1);
9575 return(color.length > 5 ? color.toLowerCase() : defaultValue);
9579 * Wraps the specified element with a special markup/CSS block that renders by default as a gray container with a
9580 * gradient background, rounded corners and a 4-way shadow.
9581 * @param {String} class (optional) A base CSS class to apply to the containing wrapper element (defaults to 'x-box').
9582 * Note that there are a number of CSS rules that are dependent on this name to make the overall effect work,
9583 * so if you supply an alternate base class, make sure you also supply all of the necessary rules.
9584 * @return {Roo.Element} this
9586 boxWrap : function(cls){
9587 cls = cls || 'x-box';
9588 var el = Roo.get(this.insertHtml('beforeBegin', String.format('<div class="{0}">'+El.boxMarkup+'</div>', cls)));
9589 el.child('.'+cls+'-mc').dom.appendChild(this.dom);
9594 * Returns the value of a namespaced attribute from the element's underlying DOM node.
9595 * @param {String} namespace The namespace in which to look for the attribute
9596 * @param {String} name The attribute name
9597 * @return {String} The attribute value
9599 getAttributeNS : Roo.isIE ? function(ns, name){
9601 var type = typeof d[ns+":"+name];
9602 if(type != 'undefined' && type != 'unknown'){
9603 return d[ns+":"+name];
9606 } : function(ns, name){
9608 return d.getAttributeNS(ns, name) || d.getAttribute(ns+":"+name) || d.getAttribute(name) || d[name];
9613 * Sets or Returns the value the dom attribute value
9614 * @param {String|Object} name The attribute name (or object to set multiple attributes)
9615 * @param {String} value (optional) The value to set the attribute to
9616 * @return {String} The attribute value
9618 attr : function(name){
9619 if (arguments.length > 1) {
9620 this.dom.setAttribute(name, arguments[1]);
9621 return arguments[1];
9623 if (typeof(name) == 'object') {
9624 for(var i in name) {
9625 this.attr(i, name[i]);
9631 if (!this.dom.hasAttribute(name)) {
9634 return this.dom.getAttribute(name);
9641 var ep = El.prototype;
9644 * Appends an event handler (Shorthand for addListener)
9645 * @param {String} eventName The type of event to append
9646 * @param {Function} fn The method the event invokes
9647 * @param {Object} scope (optional) The scope (this object) of the fn
9648 * @param {Object} options (optional)An object with standard {@link Roo.EventManager#addListener} options
9651 ep.on = ep.addListener;
9653 ep.mon = ep.addListener;
9656 * Removes an event handler from this element (shorthand for removeListener)
9657 * @param {String} eventName the type of event to remove
9658 * @param {Function} fn the method the event invokes
9659 * @return {Roo.Element} this
9662 ep.un = ep.removeListener;
9665 * true to automatically adjust width and height settings for box-model issues (default to true)
9667 ep.autoBoxAdjust = true;
9670 El.unitPattern = /\d+(px|em|%|en|ex|pt|in|cm|mm|pc)$/i;
9673 El.addUnits = function(v, defaultUnit){
9674 if(v === "" || v == "auto"){
9677 if(v === undefined){
9680 if(typeof v == "number" || !El.unitPattern.test(v)){
9681 return v + (defaultUnit || 'px');
9686 // special markup used throughout Roo when box wrapping elements
9687 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>';
9689 * Visibility mode constant - Use visibility to hide element
9695 * Visibility mode constant - Use display to hide element
9701 El.borders = {l: "border-left-width", r: "border-right-width", t: "border-top-width", b: "border-bottom-width"};
9702 El.paddings = {l: "padding-left", r: "padding-right", t: "padding-top", b: "padding-bottom"};
9703 El.margins = {l: "margin-left", r: "margin-right", t: "margin-top", b: "margin-bottom"};
9715 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9716 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9717 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9718 * @return {Element} The Element object
9721 El.get = function(el){
9723 if(!el){ return null; }
9724 if(typeof el == "string"){ // element id
9725 if(!(elm = document.getElementById(el))){
9728 if(ex = El.cache[el]){
9731 ex = El.cache[el] = new El(elm);
9734 }else if(el.tagName){ // dom element
9738 if(ex = El.cache[id]){
9741 ex = El.cache[id] = new El(el);
9744 }else if(el instanceof El){
9746 el.dom = document.getElementById(el.id) || el.dom; // refresh dom element in case no longer valid,
9747 // catch case where it hasn't been appended
9748 El.cache[el.id] = el; // in case it was created directly with Element(), let's cache it
9751 }else if(el.isComposite){
9753 }else if(el instanceof Array){
9754 return El.select(el);
9755 }else if(el == document){
9756 // create a bogus element object representing the document object
9758 var f = function(){};
9759 f.prototype = El.prototype;
9761 docEl.dom = document;
9769 El.uncache = function(el){
9770 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
9772 delete El.cache[a[i].id || a[i]];
9778 // Garbage collection - uncache elements/purge listeners on orphaned elements
9779 // so we don't hold a reference and cause the browser to retain them
9780 El.garbageCollect = function(){
9781 if(!Roo.enableGarbageCollector){
9782 clearInterval(El.collectorThread);
9785 for(var eid in El.cache){
9786 var el = El.cache[eid], d = el.dom;
9787 // -------------------------------------------------------
9788 // Determining what is garbage:
9789 // -------------------------------------------------------
9791 // dom node is null, definitely garbage
9792 // -------------------------------------------------------
9794 // no parentNode == direct orphan, definitely garbage
9795 // -------------------------------------------------------
9796 // !d.offsetParent && !document.getElementById(eid)
9797 // display none elements have no offsetParent so we will
9798 // also try to look it up by it's id. However, check
9799 // offsetParent first so we don't do unneeded lookups.
9800 // This enables collection of elements that are not orphans
9801 // directly, but somewhere up the line they have an orphan
9803 // -------------------------------------------------------
9804 if(!d || !d.parentNode || (!d.offsetParent && !document.getElementById(eid))){
9805 delete El.cache[eid];
9806 if(d && Roo.enableListenerCollection){
9812 El.collectorThreadId = setInterval(El.garbageCollect, 30000);
9816 El.Flyweight = function(dom){
9819 El.Flyweight.prototype = El.prototype;
9821 El._flyweights = {};
9823 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9824 * the dom node can be overwritten by other code.
9825 * @param {String/HTMLElement} el The dom node or id
9826 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9827 * prevent conflicts (e.g. internally Roo uses "_internal")
9829 * @return {Element} The shared Element object
9831 El.fly = function(el, named){
9832 named = named || '_global';
9833 el = Roo.getDom(el);
9837 if(!El._flyweights[named]){
9838 El._flyweights[named] = new El.Flyweight();
9840 El._flyweights[named].dom = el;
9841 return El._flyweights[named];
9845 * Static method to retrieve Element objects. Uses simple caching to consistently return the same object.
9846 * Automatically fixes if an object was recreated with the same id via AJAX or DOM.
9847 * Shorthand of {@link Roo.Element#get}
9848 * @param {String/HTMLElement/Element} el The id of the node, a DOM Node or an existing Element.
9849 * @return {Element} The Element object
9855 * Gets the globally shared flyweight Element, with the passed node as the active element. Do not store a reference to this element -
9856 * the dom node can be overwritten by other code.
9857 * Shorthand of {@link Roo.Element#fly}
9858 * @param {String/HTMLElement} el The dom node or id
9859 * @param {String} named (optional) Allows for creation of named reusable flyweights to
9860 * prevent conflicts (e.g. internally Roo uses "_internal")
9862 * @return {Element} The shared Element object
9868 // speedy lookup for elements never to box adjust
9869 var noBoxAdjust = Roo.isStrict ? {
9872 input:1, select:1, textarea:1
9874 if(Roo.isIE || Roo.isGecko){
9875 noBoxAdjust['button'] = 1;
9879 Roo.EventManager.on(window, 'unload', function(){
9881 delete El._flyweights;
9889 Roo.Element.selectorFunction = Roo.DomQuery.select;
9892 Roo.Element.select = function(selector, unique, root){
9894 if(typeof selector == "string"){
9895 els = Roo.Element.selectorFunction(selector, root);
9896 }else if(selector.length !== undefined){
9899 throw "Invalid selector";
9901 if(unique === true){
9902 return new Roo.CompositeElement(els);
9904 return new Roo.CompositeElementLite(els);
9908 * Selects elements based on the passed CSS selector to enable working on them as 1.
9909 * @param {String/Array} selector The CSS selector or an array of elements
9910 * @param {Boolean} unique (optional) true to create a unique Roo.Element for each element (defaults to a shared flyweight object)
9911 * @param {HTMLElement/String} root (optional) The root element of the query or id of the root
9912 * @return {CompositeElementLite/CompositeElement}
9916 Roo.select = Roo.Element.select;
9933 * Ext JS Library 1.1.1
9934 * Copyright(c) 2006-2007, Ext JS, LLC.
9936 * Originally Released Under LGPL - original licence link has changed is not relivant.
9939 * <script type="text/javascript">
9944 //Notifies Element that fx methods are available
9945 Roo.enableFx = true;
9949 * <p>A class to provide basic animation and visual effects support. <b>Note:</b> This class is automatically applied
9950 * to the {@link Roo.Element} interface when included, so all effects calls should be performed via Element.
9951 * Conversely, since the effects are not actually defined in Element, Roo.Fx <b>must</b> be included in order for the
9952 * Element effects to work.</p><br/>
9954 * <p>It is important to note that although the Fx methods and many non-Fx Element methods support "method chaining" in that
9955 * they return the Element object itself as the method return value, it is not always possible to mix the two in a single
9956 * method chain. The Fx methods use an internal effects queue so that each effect can be properly timed and sequenced.
9957 * Non-Fx methods, on the other hand, have no such internal queueing and will always execute immediately. For this reason,
9958 * while it may be possible to mix certain Fx and non-Fx method calls in a single chain, it may not always provide the
9959 * expected results and should be done with care.</p><br/>
9961 * <p>Motion effects support 8-way anchoring, meaning that you can choose one of 8 different anchor points on the Element
9962 * that will serve as either the start or end point of the animation. Following are all of the supported anchor positions:</p>
9965 ----- -----------------------------
9966 tl The top left corner
9967 t The center of the top edge
9968 tr The top right corner
9969 l The center of the left edge
9970 r The center of the right edge
9971 bl The bottom left corner
9972 b The center of the bottom edge
9973 br The bottom right corner
9975 * <b>Although some Fx methods accept specific custom config parameters, the ones shown in the Config Options section
9976 * below are common options that can be passed to any Fx method.</b>
9977 * @cfg {Function} callback A function called when the effect is finished
9978 * @cfg {Object} scope The scope of the effect function
9979 * @cfg {String} easing A valid Easing value for the effect
9980 * @cfg {String} afterCls A css class to apply after the effect
9981 * @cfg {Number} duration The length of time (in seconds) that the effect should last
9982 * @cfg {Boolean} remove Whether the Element should be removed from the DOM and destroyed after the effect finishes
9983 * @cfg {Boolean} useDisplay Whether to use the <i>display</i> CSS property instead of <i>visibility</i> when hiding Elements (only applies to
9984 * effects that end with the element being visually hidden, ignored otherwise)
9985 * @cfg {String/Object/Function} afterStyle A style specification string, e.g. "width:100px", or an object in the form {width:"100px"}, or
9986 * a function which returns such a specification that will be applied to the Element after the effect finishes
9987 * @cfg {Boolean} block Whether the effect should block other effects from queueing while it runs
9988 * @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
9989 * @cfg {Boolean} stopFx Whether subsequent effects should be stopped and removed after the current effect finishes
9993 * Slides the element into view. An anchor point can be optionally passed to set the point of
9994 * origin for the slide effect. This function automatically handles wrapping the element with
9995 * a fixed-size container if needed. See the Fx class overview for valid anchor point options.
9998 // default: slide the element in from the top
10001 // custom: slide the element in from the right with a 2-second duration
10002 el.slideIn('r', { duration: 2 });
10004 // common config options shown with default values
10010 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10011 * @param {Object} options (optional) Object literal with any of the Fx config options
10012 * @return {Roo.Element} The Element
10014 slideIn : function(anchor, o){
10015 var el = this.getFxEl();
10018 el.queueFx(o, function(){
10020 anchor = anchor || "t";
10022 // fix display to visibility
10025 // restore values after effect
10026 var r = this.getFxRestore();
10027 var b = this.getBox();
10028 // fixed size for slide
10032 var wrap = this.fxWrap(r.pos, o, "hidden");
10034 var st = this.dom.style;
10035 st.visibility = "visible";
10036 st.position = "absolute";
10038 // clear out temp styles after slide and unwrap
10039 var after = function(){
10040 el.fxUnwrap(wrap, r.pos, o);
10041 st.width = r.width;
10042 st.height = r.height;
10045 // time to calc the positions
10046 var a, pt = {to: [b.x, b.y]}, bw = {to: b.width}, bh = {to: b.height};
10048 switch(anchor.toLowerCase()){
10050 wrap.setSize(b.width, 0);
10051 st.left = st.bottom = "0";
10055 wrap.setSize(0, b.height);
10056 st.right = st.top = "0";
10060 wrap.setSize(0, b.height);
10061 wrap.setX(b.right);
10062 st.left = st.top = "0";
10063 a = {width: bw, points: pt};
10066 wrap.setSize(b.width, 0);
10067 wrap.setY(b.bottom);
10068 st.left = st.top = "0";
10069 a = {height: bh, points: pt};
10072 wrap.setSize(0, 0);
10073 st.right = st.bottom = "0";
10074 a = {width: bw, height: bh};
10077 wrap.setSize(0, 0);
10078 wrap.setY(b.y+b.height);
10079 st.right = st.top = "0";
10080 a = {width: bw, height: bh, points: pt};
10083 wrap.setSize(0, 0);
10084 wrap.setXY([b.right, b.bottom]);
10085 st.left = st.top = "0";
10086 a = {width: bw, height: bh, points: pt};
10089 wrap.setSize(0, 0);
10090 wrap.setX(b.x+b.width);
10091 st.left = st.bottom = "0";
10092 a = {width: bw, height: bh, points: pt};
10095 this.dom.style.visibility = "visible";
10098 arguments.callee.anim = wrap.fxanim(a,
10108 * Slides the element out of view. An anchor point can be optionally passed to set the end point
10109 * for the slide effect. When the effect is completed, the element will be hidden (visibility =
10110 * 'hidden') but block elements will still take up space in the document. The element must be removed
10111 * from the DOM using the 'remove' config option if desired. This function automatically handles
10112 * wrapping the element with a fixed-size container if needed. See the Fx class overview for valid anchor point options.
10115 // default: slide the element out to the top
10118 // custom: slide the element out to the right with a 2-second duration
10119 el.slideOut('r', { duration: 2 });
10121 // common config options shown with default values
10129 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to top: 't')
10130 * @param {Object} options (optional) Object literal with any of the Fx config options
10131 * @return {Roo.Element} The Element
10133 slideOut : function(anchor, o){
10134 var el = this.getFxEl();
10137 el.queueFx(o, function(){
10139 anchor = anchor || "t";
10141 // restore values after effect
10142 var r = this.getFxRestore();
10144 var b = this.getBox();
10145 // fixed size for slide
10149 var wrap = this.fxWrap(r.pos, o, "visible");
10151 var st = this.dom.style;
10152 st.visibility = "visible";
10153 st.position = "absolute";
10157 var after = function(){
10159 el.setDisplayed(false);
10164 el.fxUnwrap(wrap, r.pos, o);
10166 st.width = r.width;
10167 st.height = r.height;
10172 var a, zero = {to: 0};
10173 switch(anchor.toLowerCase()){
10175 st.left = st.bottom = "0";
10176 a = {height: zero};
10179 st.right = st.top = "0";
10183 st.left = st.top = "0";
10184 a = {width: zero, points: {to:[b.right, b.y]}};
10187 st.left = st.top = "0";
10188 a = {height: zero, points: {to:[b.x, b.bottom]}};
10191 st.right = st.bottom = "0";
10192 a = {width: zero, height: zero};
10195 st.right = st.top = "0";
10196 a = {width: zero, height: zero, points: {to:[b.x, b.bottom]}};
10199 st.left = st.top = "0";
10200 a = {width: zero, height: zero, points: {to:[b.x+b.width, b.bottom]}};
10203 st.left = st.bottom = "0";
10204 a = {width: zero, height: zero, points: {to:[b.right, b.y]}};
10208 arguments.callee.anim = wrap.fxanim(a,
10218 * Fades the element out while slowly expanding it in all directions. When the effect is completed, the
10219 * element will be hidden (visibility = 'hidden') but block elements will still take up space in the document.
10220 * The element must be removed from the DOM using the 'remove' config option if desired.
10226 // common config options shown with default values
10234 * @param {Object} options (optional) Object literal with any of the Fx config options
10235 * @return {Roo.Element} The Element
10237 puff : function(o){
10238 var el = this.getFxEl();
10241 el.queueFx(o, function(){
10242 this.clearOpacity();
10245 // restore values after effect
10246 var r = this.getFxRestore();
10247 var st = this.dom.style;
10249 var after = function(){
10251 el.setDisplayed(false);
10258 el.setPositioning(r.pos);
10259 st.width = r.width;
10260 st.height = r.height;
10265 var width = this.getWidth();
10266 var height = this.getHeight();
10268 arguments.callee.anim = this.fxanim({
10269 width : {to: this.adjustWidth(width * 2)},
10270 height : {to: this.adjustHeight(height * 2)},
10271 points : {by: [-(width * .5), -(height * .5)]},
10273 fontSize: {to:200, unit: "%"}
10284 * Blinks the element as if it was clicked and then collapses on its center (similar to switching off a television).
10285 * When the effect is completed, the element will be hidden (visibility = 'hidden') but block elements will still
10286 * take up space in the document. The element must be removed from the DOM using the 'remove' config option if desired.
10292 // all config options shown with default values
10300 * @param {Object} options (optional) Object literal with any of the Fx config options
10301 * @return {Roo.Element} The Element
10303 switchOff : function(o){
10304 var el = this.getFxEl();
10307 el.queueFx(o, function(){
10308 this.clearOpacity();
10311 // restore values after effect
10312 var r = this.getFxRestore();
10313 var st = this.dom.style;
10315 var after = function(){
10317 el.setDisplayed(false);
10323 el.setPositioning(r.pos);
10324 st.width = r.width;
10325 st.height = r.height;
10330 this.fxanim({opacity:{to:0.3}}, null, null, .1, null, function(){
10331 this.clearOpacity();
10335 points:{by:[0, this.getHeight() * .5]}
10336 }, o, 'motion', 0.3, 'easeIn', after);
10337 }).defer(100, this);
10344 * Highlights the Element by setting a color (applies to the background-color by default, but can be
10345 * changed using the "attr" config option) and then fading back to the original color. If no original
10346 * color is available, you should provide the "endColor" config option which will be cleared after the animation.
10349 // default: highlight background to yellow
10352 // custom: highlight foreground text to blue for 2 seconds
10353 el.highlight("0000ff", { attr: 'color', duration: 2 });
10355 // common config options shown with default values
10356 el.highlight("ffff9c", {
10357 attr: "background-color", //can be any valid CSS property (attribute) that supports a color value
10358 endColor: (current color) or "ffffff",
10363 * @param {String} color (optional) The highlight color. Should be a 6 char hex color without the leading # (defaults to yellow: 'ffff9c')
10364 * @param {Object} options (optional) Object literal with any of the Fx config options
10365 * @return {Roo.Element} The Element
10367 highlight : function(color, o){
10368 var el = this.getFxEl();
10371 el.queueFx(o, function(){
10372 color = color || "ffff9c";
10373 attr = o.attr || "backgroundColor";
10375 this.clearOpacity();
10378 var origColor = this.getColor(attr);
10379 var restoreColor = this.dom.style[attr];
10380 endColor = (o.endColor || origColor) || "ffffff";
10382 var after = function(){
10383 el.dom.style[attr] = restoreColor;
10388 a[attr] = {from: color, to: endColor};
10389 arguments.callee.anim = this.fxanim(a,
10399 * Shows a ripple of exploding, attenuating borders to draw attention to an Element.
10402 // default: a single light blue ripple
10405 // custom: 3 red ripples lasting 3 seconds total
10406 el.frame("ff0000", 3, { duration: 3 });
10408 // common config options shown with default values
10409 el.frame("C3DAF9", 1, {
10410 duration: 1 //duration of entire animation (not each individual ripple)
10411 // Note: Easing is not configurable and will be ignored if included
10414 * @param {String} color (optional) The color of the border. Should be a 6 char hex color without the leading # (defaults to light blue: 'C3DAF9').
10415 * @param {Number} count (optional) The number of ripples to display (defaults to 1)
10416 * @param {Object} options (optional) Object literal with any of the Fx config options
10417 * @return {Roo.Element} The Element
10419 frame : function(color, count, o){
10420 var el = this.getFxEl();
10423 el.queueFx(o, function(){
10424 color = color || "#C3DAF9";
10425 if(color.length == 6){
10426 color = "#" + color;
10428 count = count || 1;
10429 duration = o.duration || 1;
10432 var b = this.getBox();
10433 var animFn = function(){
10434 var proxy = this.createProxy({
10437 visbility:"hidden",
10438 position:"absolute",
10439 "z-index":"35000", // yee haw
10440 border:"0px solid " + color
10443 var scale = Roo.isBorderBox ? 2 : 1;
10445 top:{from:b.y, to:b.y - 20},
10446 left:{from:b.x, to:b.x - 20},
10447 borderWidth:{from:0, to:10},
10448 opacity:{from:1, to:0},
10449 height:{from:b.height, to:(b.height + (20*scale))},
10450 width:{from:b.width, to:(b.width + (20*scale))}
10451 }, duration, function(){
10455 animFn.defer((duration/2)*1000, this);
10466 * Creates a pause before any subsequent queued effects begin. If there are
10467 * no effects queued after the pause it will have no effect.
10472 * @param {Number} seconds The length of time to pause (in seconds)
10473 * @return {Roo.Element} The Element
10475 pause : function(seconds){
10476 var el = this.getFxEl();
10479 el.queueFx(o, function(){
10480 setTimeout(function(){
10482 }, seconds * 1000);
10488 * Fade an element in (from transparent to opaque). The ending opacity can be specified
10489 * using the "endOpacity" config option.
10492 // default: fade in from opacity 0 to 100%
10495 // custom: fade in from opacity 0 to 75% over 2 seconds
10496 el.fadeIn({ endOpacity: .75, duration: 2});
10498 // common config options shown with default values
10500 endOpacity: 1, //can be any value between 0 and 1 (e.g. .5)
10505 * @param {Object} options (optional) Object literal with any of the Fx config options
10506 * @return {Roo.Element} The Element
10508 fadeIn : function(o){
10509 var el = this.getFxEl();
10511 el.queueFx(o, function(){
10512 this.setOpacity(0);
10514 this.dom.style.visibility = 'visible';
10515 var to = o.endOpacity || 1;
10516 arguments.callee.anim = this.fxanim({opacity:{to:to}},
10517 o, null, .5, "easeOut", function(){
10519 this.clearOpacity();
10528 * Fade an element out (from opaque to transparent). The ending opacity can be specified
10529 * using the "endOpacity" config option.
10532 // default: fade out from the element's current opacity to 0
10535 // custom: fade out from the element's current opacity to 25% over 2 seconds
10536 el.fadeOut({ endOpacity: .25, duration: 2});
10538 // common config options shown with default values
10540 endOpacity: 0, //can be any value between 0 and 1 (e.g. .5)
10547 * @param {Object} options (optional) Object literal with any of the Fx config options
10548 * @return {Roo.Element} The Element
10550 fadeOut : function(o){
10551 var el = this.getFxEl();
10553 el.queueFx(o, function(){
10554 arguments.callee.anim = this.fxanim({opacity:{to:o.endOpacity || 0}},
10555 o, null, .5, "easeOut", function(){
10556 if(this.visibilityMode == Roo.Element.DISPLAY || o.useDisplay){
10557 this.dom.style.display = "none";
10559 this.dom.style.visibility = "hidden";
10561 this.clearOpacity();
10569 * Animates the transition of an element's dimensions from a starting height/width
10570 * to an ending height/width.
10573 // change height and width to 100x100 pixels
10574 el.scale(100, 100);
10576 // common config options shown with default values. The height and width will default to
10577 // the element's existing values if passed as null.
10580 [element's height], {
10585 * @param {Number} width The new width (pass undefined to keep the original width)
10586 * @param {Number} height The new height (pass undefined to keep the original height)
10587 * @param {Object} options (optional) Object literal with any of the Fx config options
10588 * @return {Roo.Element} The Element
10590 scale : function(w, h, o){
10591 this.shift(Roo.apply({}, o, {
10599 * Animates the transition of any combination of an element's dimensions, xy position and/or opacity.
10600 * Any of these properties not specified in the config object will not be changed. This effect
10601 * requires that at least one new dimension, position or opacity setting must be passed in on
10602 * the config object in order for the function to have any effect.
10605 // slide the element horizontally to x position 200 while changing the height and opacity
10606 el.shift({ x: 200, height: 50, opacity: .8 });
10608 // common config options shown with default values.
10610 width: [element's width],
10611 height: [element's height],
10612 x: [element's x position],
10613 y: [element's y position],
10614 opacity: [element's opacity],
10619 * @param {Object} options Object literal with any of the Fx config options
10620 * @return {Roo.Element} The Element
10622 shift : function(o){
10623 var el = this.getFxEl();
10625 el.queueFx(o, function(){
10626 var a = {}, w = o.width, h = o.height, x = o.x, y = o.y, op = o.opacity;
10627 if(w !== undefined){
10628 a.width = {to: this.adjustWidth(w)};
10630 if(h !== undefined){
10631 a.height = {to: this.adjustHeight(h)};
10633 if(x !== undefined || y !== undefined){
10635 x !== undefined ? x : this.getX(),
10636 y !== undefined ? y : this.getY()
10639 if(op !== undefined){
10640 a.opacity = {to: op};
10642 if(o.xy !== undefined){
10643 a.points = {to: o.xy};
10645 arguments.callee.anim = this.fxanim(a,
10646 o, 'motion', .35, "easeOut", function(){
10654 * Slides the element while fading it out of view. An anchor point can be optionally passed to set the
10655 * ending point of the effect.
10658 // default: slide the element downward while fading out
10661 // custom: slide the element out to the right with a 2-second duration
10662 el.ghost('r', { duration: 2 });
10664 // common config options shown with default values
10672 * @param {String} anchor (optional) One of the valid Fx anchor positions (defaults to bottom: 'b')
10673 * @param {Object} options (optional) Object literal with any of the Fx config options
10674 * @return {Roo.Element} The Element
10676 ghost : function(anchor, o){
10677 var el = this.getFxEl();
10680 el.queueFx(o, function(){
10681 anchor = anchor || "b";
10683 // restore values after effect
10684 var r = this.getFxRestore();
10685 var w = this.getWidth(),
10686 h = this.getHeight();
10688 var st = this.dom.style;
10690 var after = function(){
10692 el.setDisplayed(false);
10698 el.setPositioning(r.pos);
10699 st.width = r.width;
10700 st.height = r.height;
10705 var a = {opacity: {to: 0}, points: {}}, pt = a.points;
10706 switch(anchor.toLowerCase()){
10733 arguments.callee.anim = this.fxanim(a,
10743 * Ensures that all effects queued after syncFx is called on the element are
10744 * run concurrently. This is the opposite of {@link #sequenceFx}.
10745 * @return {Roo.Element} The Element
10747 syncFx : function(){
10748 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10757 * Ensures that all effects queued after sequenceFx is called on the element are
10758 * run in sequence. This is the opposite of {@link #syncFx}.
10759 * @return {Roo.Element} The Element
10761 sequenceFx : function(){
10762 this.fxDefaults = Roo.apply(this.fxDefaults || {}, {
10764 concurrent : false,
10771 nextFx : function(){
10772 var ef = this.fxQueue[0];
10779 * Returns true if the element has any effects actively running or queued, else returns false.
10780 * @return {Boolean} True if element has active effects, else false
10782 hasActiveFx : function(){
10783 return this.fxQueue && this.fxQueue[0];
10787 * Stops any running effects and clears the element's internal effects queue if it contains
10788 * any additional effects that haven't started yet.
10789 * @return {Roo.Element} The Element
10791 stopFx : function(){
10792 if(this.hasActiveFx()){
10793 var cur = this.fxQueue[0];
10794 if(cur && cur.anim && cur.anim.isAnimated()){
10795 this.fxQueue = [cur]; // clear out others
10796 cur.anim.stop(true);
10803 beforeFx : function(o){
10804 if(this.hasActiveFx() && !o.concurrent){
10815 * Returns true if the element is currently blocking so that no other effect can be queued
10816 * until this effect is finished, else returns false if blocking is not set. This is commonly
10817 * used to ensure that an effect initiated by a user action runs to completion prior to the
10818 * same effect being restarted (e.g., firing only one effect even if the user clicks several times).
10819 * @return {Boolean} True if blocking, else false
10821 hasFxBlock : function(){
10822 var q = this.fxQueue;
10823 return q && q[0] && q[0].block;
10827 queueFx : function(o, fn){
10831 if(!this.hasFxBlock()){
10832 Roo.applyIf(o, this.fxDefaults);
10834 var run = this.beforeFx(o);
10835 fn.block = o.block;
10836 this.fxQueue.push(fn);
10848 fxWrap : function(pos, o, vis){
10850 if(!o.wrap || !(wrap = Roo.get(o.wrap))){
10853 wrapXY = this.getXY();
10855 var div = document.createElement("div");
10856 div.style.visibility = vis;
10857 wrap = Roo.get(this.dom.parentNode.insertBefore(div, this.dom));
10858 wrap.setPositioning(pos);
10859 if(wrap.getStyle("position") == "static"){
10860 wrap.position("relative");
10862 this.clearPositioning('auto');
10864 wrap.dom.appendChild(this.dom);
10866 wrap.setXY(wrapXY);
10873 fxUnwrap : function(wrap, pos, o){
10874 this.clearPositioning();
10875 this.setPositioning(pos);
10877 wrap.dom.parentNode.insertBefore(this.dom, wrap.dom);
10883 getFxRestore : function(){
10884 var st = this.dom.style;
10885 return {pos: this.getPositioning(), width: st.width, height : st.height};
10889 afterFx : function(o){
10891 this.applyStyles(o.afterStyle);
10894 this.addClass(o.afterCls);
10896 if(o.remove === true){
10899 Roo.callback(o.callback, o.scope, [this]);
10901 this.fxQueue.shift();
10907 getFxEl : function(){ // support for composite element fx
10908 return Roo.get(this.dom);
10912 fxanim : function(args, opt, animType, defaultDur, defaultEase, cb){
10913 animType = animType || 'run';
10915 var anim = Roo.lib.Anim[animType](
10917 (opt.duration || defaultDur) || .35,
10918 (opt.easing || defaultEase) || 'easeOut',
10920 Roo.callback(cb, this);
10929 // backwords compat
10930 Roo.Fx.resize = Roo.Fx.scale;
10932 //When included, Roo.Fx is automatically applied to Element so that all basic
10933 //effects are available directly via the Element API
10934 Roo.apply(Roo.Element.prototype, Roo.Fx);/*
10936 * Ext JS Library 1.1.1
10937 * Copyright(c) 2006-2007, Ext JS, LLC.
10939 * Originally Released Under LGPL - original licence link has changed is not relivant.
10942 * <script type="text/javascript">
10947 * @class Roo.CompositeElement
10948 * Standard composite class. Creates a Roo.Element for every element in the collection.
10950 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
10951 * actions will be performed on all the elements in this collection.</b>
10953 * All methods return <i>this</i> and can be chained.
10955 var els = Roo.select("#some-el div.some-class", true);
10956 // or select directly from an existing element
10957 var el = Roo.get('some-el');
10958 el.select('div.some-class', true);
10960 els.setWidth(100); // all elements become 100 width
10961 els.hide(true); // all elements fade out and hide
10963 els.setWidth(100).hide(true);
10966 Roo.CompositeElement = function(els){
10967 this.elements = [];
10968 this.addElements(els);
10970 Roo.CompositeElement.prototype = {
10972 addElements : function(els){
10973 if(!els) return this;
10974 if(typeof els == "string"){
10975 els = Roo.Element.selectorFunction(els);
10977 var yels = this.elements;
10978 var index = yels.length-1;
10979 for(var i = 0, len = els.length; i < len; i++) {
10980 yels[++index] = Roo.get(els[i]);
10986 * Clears this composite and adds the elements returned by the passed selector.
10987 * @param {String/Array} els A string CSS selector, an array of elements or an element
10988 * @return {CompositeElement} this
10990 fill : function(els){
10991 this.elements = [];
10997 * Filters this composite to only elements that match the passed selector.
10998 * @param {String} selector A string CSS selector
10999 * @param {Boolean} inverse return inverse filter (not matches)
11000 * @return {CompositeElement} this
11002 filter : function(selector, inverse){
11004 inverse = inverse || false;
11005 this.each(function(el){
11006 var match = inverse ? !el.is(selector) : el.is(selector);
11008 els[els.length] = el.dom;
11015 invoke : function(fn, args){
11016 var els = this.elements;
11017 for(var i = 0, len = els.length; i < len; i++) {
11018 Roo.Element.prototype[fn].apply(els[i], args);
11023 * Adds elements to this composite.
11024 * @param {String/Array} els A string CSS selector, an array of elements or an element
11025 * @return {CompositeElement} this
11027 add : function(els){
11028 if(typeof els == "string"){
11029 this.addElements(Roo.Element.selectorFunction(els));
11030 }else if(els.length !== undefined){
11031 this.addElements(els);
11033 this.addElements([els]);
11038 * Calls the passed function passing (el, this, index) for each element in this composite.
11039 * @param {Function} fn The function to call
11040 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11041 * @return {CompositeElement} this
11043 each : function(fn, scope){
11044 var els = this.elements;
11045 for(var i = 0, len = els.length; i < len; i++){
11046 if(fn.call(scope || els[i], els[i], this, i) === false) {
11054 * Returns the Element object at the specified index
11055 * @param {Number} index
11056 * @return {Roo.Element}
11058 item : function(index){
11059 return this.elements[index] || null;
11063 * Returns the first Element
11064 * @return {Roo.Element}
11066 first : function(){
11067 return this.item(0);
11071 * Returns the last Element
11072 * @return {Roo.Element}
11075 return this.item(this.elements.length-1);
11079 * Returns the number of elements in this composite
11082 getCount : function(){
11083 return this.elements.length;
11087 * Returns true if this composite contains the passed element
11090 contains : function(el){
11091 return this.indexOf(el) !== -1;
11095 * Returns true if this composite contains the passed element
11098 indexOf : function(el){
11099 return this.elements.indexOf(Roo.get(el));
11104 * Removes the specified element(s).
11105 * @param {Mixed} el The id of an element, the Element itself, the index of the element in this composite
11106 * or an array of any of those.
11107 * @param {Boolean} removeDom (optional) True to also remove the element from the document
11108 * @return {CompositeElement} this
11110 removeElement : function(el, removeDom){
11111 if(el instanceof Array){
11112 for(var i = 0, len = el.length; i < len; i++){
11113 this.removeElement(el[i]);
11117 var index = typeof el == 'number' ? el : this.indexOf(el);
11120 var d = this.elements[index];
11124 d.parentNode.removeChild(d);
11127 this.elements.splice(index, 1);
11133 * Replaces the specified element with the passed element.
11134 * @param {String/HTMLElement/Element/Number} el The id of an element, the Element itself, the index of the element in this composite
11136 * @param {String/HTMLElement/Element} replacement The id of an element or the Element itself.
11137 * @param {Boolean} domReplace (Optional) True to remove and replace the element in the document too.
11138 * @return {CompositeElement} this
11140 replaceElement : function(el, replacement, domReplace){
11141 var index = typeof el == 'number' ? el : this.indexOf(el);
11144 this.elements[index].replaceWith(replacement);
11146 this.elements.splice(index, 1, Roo.get(replacement))
11153 * Removes all elements.
11155 clear : function(){
11156 this.elements = [];
11160 Roo.CompositeElement.createCall = function(proto, fnName){
11161 if(!proto[fnName]){
11162 proto[fnName] = function(){
11163 return this.invoke(fnName, arguments);
11167 for(var fnName in Roo.Element.prototype){
11168 if(typeof Roo.Element.prototype[fnName] == "function"){
11169 Roo.CompositeElement.createCall(Roo.CompositeElement.prototype, fnName);
11175 * Ext JS Library 1.1.1
11176 * Copyright(c) 2006-2007, Ext JS, LLC.
11178 * Originally Released Under LGPL - original licence link has changed is not relivant.
11181 * <script type="text/javascript">
11185 * @class Roo.CompositeElementLite
11186 * @extends Roo.CompositeElement
11187 * Flyweight composite class. Reuses the same Roo.Element for element operations.
11189 var els = Roo.select("#some-el div.some-class");
11190 // or select directly from an existing element
11191 var el = Roo.get('some-el');
11192 el.select('div.some-class');
11194 els.setWidth(100); // all elements become 100 width
11195 els.hide(true); // all elements fade out and hide
11197 els.setWidth(100).hide(true);
11198 </code></pre><br><br>
11199 * <b>NOTE: Although they are not listed, this class supports all of the set/update methods of Roo.Element. All Roo.Element
11200 * actions will be performed on all the elements in this collection.</b>
11202 Roo.CompositeElementLite = function(els){
11203 Roo.CompositeElementLite.superclass.constructor.call(this, els);
11204 this.el = new Roo.Element.Flyweight();
11206 Roo.extend(Roo.CompositeElementLite, Roo.CompositeElement, {
11207 addElements : function(els){
11209 if(els instanceof Array){
11210 this.elements = this.elements.concat(els);
11212 var yels = this.elements;
11213 var index = yels.length-1;
11214 for(var i = 0, len = els.length; i < len; i++) {
11215 yels[++index] = els[i];
11221 invoke : function(fn, args){
11222 var els = this.elements;
11224 for(var i = 0, len = els.length; i < len; i++) {
11226 Roo.Element.prototype[fn].apply(el, args);
11231 * Returns a flyweight Element of the dom element object at the specified index
11232 * @param {Number} index
11233 * @return {Roo.Element}
11235 item : function(index){
11236 if(!this.elements[index]){
11239 this.el.dom = this.elements[index];
11243 // fixes scope with flyweight
11244 addListener : function(eventName, handler, scope, opt){
11245 var els = this.elements;
11246 for(var i = 0, len = els.length; i < len; i++) {
11247 Roo.EventManager.on(els[i], eventName, handler, scope || els[i], opt);
11253 * Calls the passed function passing (el, this, index) for each element in this composite. <b>The element
11254 * passed is the flyweight (shared) Roo.Element instance, so if you require a
11255 * a reference to the dom node, use el.dom.</b>
11256 * @param {Function} fn The function to call
11257 * @param {Object} scope (optional) The <i>this</i> object (defaults to the element)
11258 * @return {CompositeElement} this
11260 each : function(fn, scope){
11261 var els = this.elements;
11263 for(var i = 0, len = els.length; i < len; i++){
11265 if(fn.call(scope || el, el, this, i) === false){
11272 indexOf : function(el){
11273 return this.elements.indexOf(Roo.getDom(el));
11276 replaceElement : function(el, replacement, domReplace){
11277 var index = typeof el == 'number' ? el : this.indexOf(el);
11279 replacement = Roo.getDom(replacement);
11281 var d = this.elements[index];
11282 d.parentNode.insertBefore(replacement, d);
11283 d.parentNode.removeChild(d);
11285 this.elements.splice(index, 1, replacement);
11290 Roo.CompositeElementLite.prototype.on = Roo.CompositeElementLite.prototype.addListener;
11294 * Ext JS Library 1.1.1
11295 * Copyright(c) 2006-2007, Ext JS, LLC.
11297 * Originally Released Under LGPL - original licence link has changed is not relivant.
11300 * <script type="text/javascript">
11306 * @class Roo.data.Connection
11307 * @extends Roo.util.Observable
11308 * The class encapsulates a connection to the page's originating domain, allowing requests to be made
11309 * either to a configured URL, or to a URL specified at request time.<br><br>
11311 * Requests made by this class are asynchronous, and will return immediately. No data from
11312 * the server will be available to the statement immediately following the {@link #request} call.
11313 * To process returned data, use a callback in the request options object, or an event listener.</p><br>
11315 * Note: If you are doing a file upload, you will not get a normal response object sent back to
11316 * your callback or event handler. Since the upload is handled via in IFRAME, there is no XMLHttpRequest.
11317 * The response object is created using the innerHTML of the IFRAME's document as the responseText
11318 * property and, if present, the IFRAME's XML document as the responseXML property.</p><br>
11319 * This means that a valid XML or HTML document must be returned. If JSON data is required, it is suggested
11320 * that it be placed either inside a <textarea> in an HTML document and retrieved from the responseText
11321 * using a regex, or inside a CDATA section in an XML document and retrieved from the responseXML using
11322 * standard DOM methods.
11324 * @param {Object} config a configuration object.
11326 Roo.data.Connection = function(config){
11327 Roo.apply(this, config);
11330 * @event beforerequest
11331 * Fires before a network request is made to retrieve a data object.
11332 * @param {Connection} conn This Connection object.
11333 * @param {Object} options The options config object passed to the {@link #request} method.
11335 "beforerequest" : true,
11337 * @event requestcomplete
11338 * Fires if the request was successfully completed.
11339 * @param {Connection} conn This Connection object.
11340 * @param {Object} response The XHR object containing the response data.
11341 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11342 * @param {Object} options The options config object passed to the {@link #request} method.
11344 "requestcomplete" : true,
11346 * @event requestexception
11347 * Fires if an error HTTP status was returned from the server.
11348 * See {@link http://www.w3.org/Protocols/rfc2616/rfc2616-sec10.html} for details of HTTP status codes.
11349 * @param {Connection} conn This Connection object.
11350 * @param {Object} response The XHR object containing the response data.
11351 * See {@link http://www.w3.org/TR/XMLHttpRequest/} for details.
11352 * @param {Object} options The options config object passed to the {@link #request} method.
11354 "requestexception" : true
11356 Roo.data.Connection.superclass.constructor.call(this);
11359 Roo.extend(Roo.data.Connection, Roo.util.Observable, {
11361 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
11364 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
11365 * extra parameters to each request made by this object. (defaults to undefined)
11368 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
11369 * to each request made by this object. (defaults to undefined)
11372 * @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)
11375 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11379 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
11385 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11388 disableCaching: true,
11391 * Sends an HTTP request to a remote server.
11392 * @param {Object} options An object which may contain the following properties:<ul>
11393 * <li><b>url</b> {String} (Optional) The URL to which to send the request. Defaults to configured URL</li>
11394 * <li><b>params</b> {Object/String/Function} (Optional) An object containing properties which are used as parameters to the
11395 * request, a url encoded string or a function to call to get either.</li>
11396 * <li><b>method</b> {String} (Optional) The HTTP method to use for the request. Defaults to the configured method, or
11397 * if no method was configured, "GET" if no parameters are being sent, and "POST" if parameters are being sent.</li>
11398 * <li><b>callback</b> {Function} (Optional) The function to be called upon receipt of the HTTP response.
11399 * The callback is called regardless of success or failure and is passed the following parameters:<ul>
11400 * <li>options {Object} The parameter to the request call.</li>
11401 * <li>success {Boolean} True if the request succeeded.</li>
11402 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11404 * <li><b>success</b> {Function} (Optional) The function to be called upon success of the request.
11405 * The callback is passed the following parameters:<ul>
11406 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11407 * <li>options {Object} The parameter to the request call.</li>
11409 * <li><b>failure</b> {Function} (Optional) The function to be called upon failure of the request.
11410 * The callback is passed the following parameters:<ul>
11411 * <li>response {Object} The XMLHttpRequest object containing the response data.</li>
11412 * <li>options {Object} The parameter to the request call.</li>
11414 * <li><b>scope</b> {Object} (Optional) The scope in which to execute the callbacks: The "this" object
11415 * for the callback function. Defaults to the browser window.</li>
11416 * <li><b>form</b> {Object/String} (Optional) A form object or id to pull parameters from.</li>
11417 * <li><b>isUpload</b> {Boolean} (Optional) True if the form object is a file upload (will usually be automatically detected).</li>
11418 * <li><b>headers</b> {Object} (Optional) Request headers to set for the request.</li>
11419 * <li><b>xmlData</b> {Object} (Optional) XML document to use for the post. Note: This will be used instead of
11420 * params for the post data. Any params will be appended to the URL.</li>
11421 * <li><b>disableCaching</b> {Boolean} (Optional) True to add a unique cache-buster param to GET requests.</li>
11423 * @return {Number} transactionId
11425 request : function(o){
11426 if(this.fireEvent("beforerequest", this, o) !== false){
11429 if(typeof p == "function"){
11430 p = p.call(o.scope||window, o);
11432 if(typeof p == "object"){
11433 p = Roo.urlEncode(o.params);
11435 if(this.extraParams){
11436 var extras = Roo.urlEncode(this.extraParams);
11437 p = p ? (p + '&' + extras) : extras;
11440 var url = o.url || this.url;
11441 if(typeof url == 'function'){
11442 url = url.call(o.scope||window, o);
11446 var form = Roo.getDom(o.form);
11447 url = url || form.action;
11449 var enctype = form.getAttribute("enctype");
11450 if(o.isUpload || (enctype && enctype.toLowerCase() == 'multipart/form-data')){
11451 return this.doFormUpload(o, p, url);
11453 var f = Roo.lib.Ajax.serializeForm(form);
11454 p = p ? (p + '&' + f) : f;
11457 var hs = o.headers;
11458 if(this.defaultHeaders){
11459 hs = Roo.apply(hs || {}, this.defaultHeaders);
11466 success: this.handleResponse,
11467 failure: this.handleFailure,
11469 argument: {options: o},
11470 timeout : o.timeout || this.timeout
11473 var method = o.method||this.method||(p ? "POST" : "GET");
11475 if(method == 'GET' && (this.disableCaching && o.disableCaching !== false) || o.disableCaching === true){
11476 url += (url.indexOf('?') != -1 ? '&' : '?') + '_dc=' + (new Date().getTime());
11479 if(typeof o.autoAbort == 'boolean'){ // options gets top priority
11483 }else if(this.autoAbort !== false){
11487 if((method == 'GET' && p) || o.xmlData){
11488 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
11491 this.transId = Roo.lib.Ajax.request(method, url, cb, p, o);
11492 return this.transId;
11494 Roo.callback(o.callback, o.scope, [o, null, null]);
11500 * Determine whether this object has a request outstanding.
11501 * @param {Number} transactionId (Optional) defaults to the last transaction
11502 * @return {Boolean} True if there is an outstanding request.
11504 isLoading : function(transId){
11506 return Roo.lib.Ajax.isCallInProgress(transId);
11508 return this.transId ? true : false;
11513 * Aborts any outstanding request.
11514 * @param {Number} transactionId (Optional) defaults to the last transaction
11516 abort : function(transId){
11517 if(transId || this.isLoading()){
11518 Roo.lib.Ajax.abort(transId || this.transId);
11523 handleResponse : function(response){
11524 this.transId = false;
11525 var options = response.argument.options;
11526 response.argument = options ? options.argument : null;
11527 this.fireEvent("requestcomplete", this, response, options);
11528 Roo.callback(options.success, options.scope, [response, options]);
11529 Roo.callback(options.callback, options.scope, [options, true, response]);
11533 handleFailure : function(response, e){
11534 this.transId = false;
11535 var options = response.argument.options;
11536 response.argument = options ? options.argument : null;
11537 this.fireEvent("requestexception", this, response, options, e);
11538 Roo.callback(options.failure, options.scope, [response, options]);
11539 Roo.callback(options.callback, options.scope, [options, false, response]);
11543 doFormUpload : function(o, ps, url){
11545 var frame = document.createElement('iframe');
11548 frame.className = 'x-hidden';
11550 frame.src = Roo.SSL_SECURE_URL;
11552 document.body.appendChild(frame);
11555 document.frames[id].name = id;
11558 var form = Roo.getDom(o.form);
11560 form.method = 'POST';
11561 form.enctype = form.encoding = 'multipart/form-data';
11567 if(ps){ // add dynamic params
11569 ps = Roo.urlDecode(ps, false);
11571 if(ps.hasOwnProperty(k)){
11572 hd = document.createElement('input');
11573 hd.type = 'hidden';
11576 form.appendChild(hd);
11583 var r = { // bogus response object
11588 r.argument = o ? o.argument : null;
11593 doc = frame.contentWindow.document;
11595 doc = (frame.contentDocument || window.frames[id].document);
11597 if(doc && doc.body){
11598 r.responseText = doc.body.innerHTML;
11600 if(doc && doc.XMLDocument){
11601 r.responseXML = doc.XMLDocument;
11603 r.responseXML = doc;
11610 Roo.EventManager.removeListener(frame, 'load', cb, this);
11612 this.fireEvent("requestcomplete", this, r, o);
11613 Roo.callback(o.success, o.scope, [r, o]);
11614 Roo.callback(o.callback, o.scope, [o, true, r]);
11616 setTimeout(function(){document.body.removeChild(frame);}, 100);
11619 Roo.EventManager.on(frame, 'load', cb, this);
11622 if(hiddens){ // remove dynamic params
11623 for(var i = 0, len = hiddens.length; i < len; i++){
11624 form.removeChild(hiddens[i]);
11631 * Ext JS Library 1.1.1
11632 * Copyright(c) 2006-2007, Ext JS, LLC.
11634 * Originally Released Under LGPL - original licence link has changed is not relivant.
11637 * <script type="text/javascript">
11641 * Global Ajax request class.
11644 * @extends Roo.data.Connection
11647 * @cfg {String} url The default URL to be used for requests to the server. (defaults to undefined)
11648 * @cfg {Object} extraParams An object containing properties which are used as extra parameters to each request made by this object. (defaults to undefined)
11649 * @cfg {Object} defaultHeaders An object containing request headers which are added to each request made by this object. (defaults to undefined)
11650 * @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)
11651 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
11652 * @cfg {Boolean} autoAbort (Optional) Whether a new request should abort any pending requests. (defaults to false)
11653 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
11655 Roo.Ajax = new Roo.data.Connection({
11664 * Serialize the passed form into a url encoded string
11666 * @param {String/HTMLElement} form
11669 serializeForm : function(form){
11670 return Roo.lib.Ajax.serializeForm(form);
11674 * Ext JS Library 1.1.1
11675 * Copyright(c) 2006-2007, Ext JS, LLC.
11677 * Originally Released Under LGPL - original licence link has changed is not relivant.
11680 * <script type="text/javascript">
11685 * @class Roo.UpdateManager
11686 * @extends Roo.util.Observable
11687 * Provides AJAX-style update for Element object.<br><br>
11690 * // Get it from a Roo.Element object
11691 * var el = Roo.get("foo");
11692 * var mgr = el.getUpdateManager();
11693 * mgr.update("http://myserver.com/index.php", "param1=1&param2=2");
11695 * mgr.formUpdate("myFormId", "http://myserver.com/index.php");
11697 * // or directly (returns the same UpdateManager instance)
11698 * var mgr = new Roo.UpdateManager("myElementId");
11699 * mgr.startAutoRefresh(60, "http://myserver.com/index.php");
11700 * mgr.on("update", myFcnNeedsToKnow);
11702 // short handed call directly from the element object
11703 Roo.get("foo").load({
11707 text: "Loading Foo..."
11711 * Create new UpdateManager directly.
11712 * @param {String/HTMLElement/Roo.Element} el The element to update
11713 * @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).
11715 Roo.UpdateManager = function(el, forceNew){
11717 if(!forceNew && el.updateManager){
11718 return el.updateManager;
11721 * The Element object
11722 * @type Roo.Element
11726 * Cached url to use for refreshes. Overwritten every time update() is called unless "discardUrl" param is set to true.
11729 this.defaultUrl = null;
11733 * @event beforeupdate
11734 * Fired before an update is made, return false from your handler and the update is cancelled.
11735 * @param {Roo.Element} el
11736 * @param {String/Object/Function} url
11737 * @param {String/Object} params
11739 "beforeupdate": true,
11742 * Fired after successful update is made.
11743 * @param {Roo.Element} el
11744 * @param {Object} oResponseObject The response Object
11749 * Fired on update failure.
11750 * @param {Roo.Element} el
11751 * @param {Object} oResponseObject The response Object
11755 var d = Roo.UpdateManager.defaults;
11757 * Blank page URL to use with SSL file uploads (Defaults to Roo.UpdateManager.defaults.sslBlankUrl or "about:blank").
11760 this.sslBlankUrl = d.sslBlankUrl;
11762 * Whether to append unique parameter on get request to disable caching (Defaults to Roo.UpdateManager.defaults.disableCaching or false).
11765 this.disableCaching = d.disableCaching;
11767 * Text for loading indicator (Defaults to Roo.UpdateManager.defaults.indicatorText or '<div class="loading-indicator">Loading...</div>').
11770 this.indicatorText = d.indicatorText;
11772 * Whether to show indicatorText when loading (Defaults to Roo.UpdateManager.defaults.showLoadIndicator or true).
11775 this.showLoadIndicator = d.showLoadIndicator;
11777 * Timeout for requests or form posts in seconds (Defaults to Roo.UpdateManager.defaults.timeout or 30 seconds).
11780 this.timeout = d.timeout;
11783 * True to process scripts in the output (Defaults to Roo.UpdateManager.defaults.loadScripts (false)).
11786 this.loadScripts = d.loadScripts;
11789 * Transaction object of current executing transaction
11791 this.transaction = null;
11796 this.autoRefreshProcId = null;
11798 * Delegate for refresh() prebound to "this", use myUpdater.refreshDelegate.createCallback(arg1, arg2) to bind arguments
11801 this.refreshDelegate = this.refresh.createDelegate(this);
11803 * Delegate for update() prebound to "this", use myUpdater.updateDelegate.createCallback(arg1, arg2) to bind arguments
11806 this.updateDelegate = this.update.createDelegate(this);
11808 * Delegate for formUpdate() prebound to "this", use myUpdater.formUpdateDelegate.createCallback(arg1, arg2) to bind arguments
11811 this.formUpdateDelegate = this.formUpdate.createDelegate(this);
11815 this.successDelegate = this.processSuccess.createDelegate(this);
11819 this.failureDelegate = this.processFailure.createDelegate(this);
11821 if(!this.renderer){
11823 * The renderer for this UpdateManager. Defaults to {@link Roo.UpdateManager.BasicRenderer}.
11825 this.renderer = new Roo.UpdateManager.BasicRenderer();
11828 Roo.UpdateManager.superclass.constructor.call(this);
11831 Roo.extend(Roo.UpdateManager, Roo.util.Observable, {
11833 * Get the Element this UpdateManager is bound to
11834 * @return {Roo.Element} The element
11836 getEl : function(){
11840 * Performs an async request, updating this element with the response. If params are specified it uses POST, otherwise it uses GET.
11841 * @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:
11844 url: "your-url.php",<br/>
11845 params: {param1: "foo", param2: "bar"}, // or a URL encoded string<br/>
11846 callback: yourFunction,<br/>
11847 scope: yourObject, //(optional scope) <br/>
11848 discardUrl: false, <br/>
11849 nocache: false,<br/>
11850 text: "Loading...",<br/>
11852 scripts: false<br/>
11855 * The only required property is url. The optional properties nocache, text and scripts
11856 * are shorthand for disableCaching, indicatorText and loadScripts and are used to set their associated property on this UpdateManager instance.
11857 * @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}
11858 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11859 * @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.
11861 update : function(url, params, callback, discardUrl){
11862 if(this.fireEvent("beforeupdate", this.el, url, params) !== false){
11863 var method = this.method,
11865 if(typeof url == "object"){ // must be config object
11868 params = params || cfg.params;
11869 callback = callback || cfg.callback;
11870 discardUrl = discardUrl || cfg.discardUrl;
11871 if(callback && cfg.scope){
11872 callback = callback.createDelegate(cfg.scope);
11874 if(typeof cfg.method != "undefined"){method = cfg.method;};
11875 if(typeof cfg.nocache != "undefined"){this.disableCaching = cfg.nocache;};
11876 if(typeof cfg.text != "undefined"){this.indicatorText = '<div class="loading-indicator">'+cfg.text+"</div>";};
11877 if(typeof cfg.scripts != "undefined"){this.loadScripts = cfg.scripts;};
11878 if(typeof cfg.timeout != "undefined"){this.timeout = cfg.timeout;};
11880 this.showLoading();
11882 this.defaultUrl = url;
11884 if(typeof url == "function"){
11885 url = url.call(this);
11888 method = method || (params ? "POST" : "GET");
11889 if(method == "GET"){
11890 url = this.prepareUrl(url);
11893 var o = Roo.apply(cfg ||{}, {
11896 success: this.successDelegate,
11897 failure: this.failureDelegate,
11898 callback: undefined,
11899 timeout: (this.timeout*1000),
11900 argument: {"url": url, "form": null, "callback": callback, "params": params}
11902 Roo.log("updated manager called with timeout of " + o.timeout);
11903 this.transaction = Roo.Ajax.request(o);
11908 * 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.
11909 * Uses this.sslBlankUrl for SSL file uploads to prevent IE security warning.
11910 * @param {String/HTMLElement} form The form Id or form element
11911 * @param {String} url (optional) The url to pass the form to. If omitted the action attribute on the form will be used.
11912 * @param {Boolean} reset (optional) Whether to try to reset the form after the update
11913 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess, oResponse)
11915 formUpdate : function(form, url, reset, callback){
11916 if(this.fireEvent("beforeupdate", this.el, form, url) !== false){
11917 if(typeof url == "function"){
11918 url = url.call(this);
11920 form = Roo.getDom(form);
11921 this.transaction = Roo.Ajax.request({
11924 success: this.successDelegate,
11925 failure: this.failureDelegate,
11926 timeout: (this.timeout*1000),
11927 argument: {"url": url, "form": form, "callback": callback, "reset": reset}
11929 this.showLoading.defer(1, this);
11934 * Refresh the element with the last used url or defaultUrl. If there is no url, it returns immediately
11935 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11937 refresh : function(callback){
11938 if(this.defaultUrl == null){
11941 this.update(this.defaultUrl, null, callback, true);
11945 * Set this element to auto refresh.
11946 * @param {Number} interval How often to update (in seconds).
11947 * @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)
11948 * @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}
11949 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
11950 * @param {Boolean} refreshNow (optional) Whether to execute the refresh now, or wait the interval
11952 startAutoRefresh : function(interval, url, params, callback, refreshNow){
11954 this.update(url || this.defaultUrl, params, callback, true);
11956 if(this.autoRefreshProcId){
11957 clearInterval(this.autoRefreshProcId);
11959 this.autoRefreshProcId = setInterval(this.update.createDelegate(this, [url || this.defaultUrl, params, callback, true]), interval*1000);
11963 * Stop auto refresh on this element.
11965 stopAutoRefresh : function(){
11966 if(this.autoRefreshProcId){
11967 clearInterval(this.autoRefreshProcId);
11968 delete this.autoRefreshProcId;
11972 isAutoRefreshing : function(){
11973 return this.autoRefreshProcId ? true : false;
11976 * Called to update the element to "Loading" state. Override to perform custom action.
11978 showLoading : function(){
11979 if(this.showLoadIndicator){
11980 this.el.update(this.indicatorText);
11985 * Adds unique parameter to query string if disableCaching = true
11988 prepareUrl : function(url){
11989 if(this.disableCaching){
11990 var append = "_dc=" + (new Date().getTime());
11991 if(url.indexOf("?") !== -1){
11992 url += "&" + append;
11994 url += "?" + append;
12003 processSuccess : function(response){
12004 this.transaction = null;
12005 if(response.argument.form && response.argument.reset){
12006 try{ // put in try/catch since some older FF releases had problems with this
12007 response.argument.form.reset();
12010 if(this.loadScripts){
12011 this.renderer.render(this.el, response, this,
12012 this.updateComplete.createDelegate(this, [response]));
12014 this.renderer.render(this.el, response, this);
12015 this.updateComplete(response);
12019 updateComplete : function(response){
12020 this.fireEvent("update", this.el, response);
12021 if(typeof response.argument.callback == "function"){
12022 response.argument.callback(this.el, true, response);
12029 processFailure : function(response){
12030 this.transaction = null;
12031 this.fireEvent("failure", this.el, response);
12032 if(typeof response.argument.callback == "function"){
12033 response.argument.callback(this.el, false, response);
12038 * Set the content renderer for this UpdateManager. See {@link Roo.UpdateManager.BasicRenderer#render} for more details.
12039 * @param {Object} renderer The object implementing the render() method
12041 setRenderer : function(renderer){
12042 this.renderer = renderer;
12045 getRenderer : function(){
12046 return this.renderer;
12050 * Set the defaultUrl used for updates
12051 * @param {String/Function} defaultUrl The url or a function to call to get the url
12053 setDefaultUrl : function(defaultUrl){
12054 this.defaultUrl = defaultUrl;
12058 * Aborts the executing transaction
12060 abort : function(){
12061 if(this.transaction){
12062 Roo.Ajax.abort(this.transaction);
12067 * Returns true if an update is in progress
12068 * @return {Boolean}
12070 isUpdating : function(){
12071 if(this.transaction){
12072 return Roo.Ajax.isLoading(this.transaction);
12079 * @class Roo.UpdateManager.defaults
12080 * @static (not really - but it helps the doc tool)
12081 * The defaults collection enables customizing the default properties of UpdateManager
12083 Roo.UpdateManager.defaults = {
12085 * Timeout for requests or form posts in seconds (Defaults 30 seconds).
12091 * True to process scripts by default (Defaults to false).
12094 loadScripts : false,
12097 * Blank page URL to use with SSL file uploads (Defaults to "javascript:false").
12100 sslBlankUrl : (Roo.SSL_SECURE_URL || "javascript:false"),
12102 * Whether to append unique parameter on get request to disable caching (Defaults to false).
12105 disableCaching : false,
12107 * Whether to show indicatorText when loading (Defaults to true).
12110 showLoadIndicator : true,
12112 * Text for loading indicator (Defaults to '<div class="loading-indicator">Loading...</div>').
12115 indicatorText : '<div class="loading-indicator">Loading...</div>'
12119 * Static convenience method. This method is deprecated in favor of el.load({url:'foo.php', ...}).
12121 * <pre><code>Roo.UpdateManager.updateElement("my-div", "stuff.php");</code></pre>
12122 * @param {String/HTMLElement/Roo.Element} el The element to update
12123 * @param {String} url The url
12124 * @param {String/Object} params (optional) Url encoded param string or an object of name/value pairs
12125 * @param {Object} options (optional) A config object with any of the UpdateManager properties you want to set - for example: {disableCaching:true, indicatorText: "Loading data..."}
12128 * @member Roo.UpdateManager
12130 Roo.UpdateManager.updateElement = function(el, url, params, options){
12131 var um = Roo.get(el, true).getUpdateManager();
12132 Roo.apply(um, options);
12133 um.update(url, params, options ? options.callback : null);
12135 // alias for backwards compat
12136 Roo.UpdateManager.update = Roo.UpdateManager.updateElement;
12138 * @class Roo.UpdateManager.BasicRenderer
12139 * Default Content renderer. Updates the elements innerHTML with the responseText.
12141 Roo.UpdateManager.BasicRenderer = function(){};
12143 Roo.UpdateManager.BasicRenderer.prototype = {
12145 * This is called when the transaction is completed and it's time to update the element - The BasicRenderer
12146 * updates the elements innerHTML with the responseText - To perform a custom render (i.e. XML or JSON processing),
12147 * create an object with a "render(el, response)" method and pass it to setRenderer on the UpdateManager.
12148 * @param {Roo.Element} el The element being rendered
12149 * @param {Object} response The YUI Connect response object
12150 * @param {UpdateManager} updateManager The calling update manager
12151 * @param {Function} callback A callback that will need to be called if loadScripts is true on the UpdateManager
12153 render : function(el, response, updateManager, callback){
12154 el.update(response.responseText, updateManager.loadScripts, callback);
12160 * (c)) Alan Knowles
12166 * @class Roo.DomTemplate
12167 * @extends Roo.Template
12168 * An effort at a dom based template engine..
12170 * Similar to XTemplate, except it uses dom parsing to create the template..
12172 * Supported features:
12177 {a_variable} - output encoded.
12178 {a_variable.format:("Y-m-d")} - call a method on the variable
12179 {a_variable:raw} - unencoded output
12180 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
12181 {a_variable:this.method_on_template(...)} - call a method on the template object.
12186 <div roo-for="a_variable or condition.."></div>
12187 <div roo-if="a_variable or condition"></div>
12188 <div roo-exec="some javascript"></div>
12189 <div roo-name="named_template"></div>
12194 Roo.DomTemplate = function()
12196 Roo.DomTemplate.superclass.constructor.apply(this, arguments);
12203 Roo.extend(Roo.DomTemplate, Roo.Template, {
12205 * id counter for sub templates.
12209 * flag to indicate if dom parser is inside a pre,
12210 * it will strip whitespace if not.
12215 * The various sub templates
12223 * basic tag replacing syntax
12226 * // you can fake an object call by doing this
12230 re : /(\{|\%7B)([\w-\.]+)(?:\:([\w\.]*)(?:\(([^)]*?)?\))?)?(\}|\%7D)/g,
12231 //re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
12233 iterChild : function (node, method) {
12235 var oldPre = this.inPre;
12236 if (node.tagName == 'PRE') {
12239 for( var i = 0; i < node.childNodes.length; i++) {
12240 method.call(this, node.childNodes[i]);
12242 this.inPre = oldPre;
12248 * compile the template
12250 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
12253 compile: function()
12257 // covert the html into DOM...
12261 doc = document.implementation.createHTMLDocument("");
12262 doc.documentElement.innerHTML = this.html ;
12263 div = doc.documentElement;
12265 // old IE... - nasty -- it causes all sorts of issues.. with
12266 // images getting pulled from server..
12267 div = document.createElement('div');
12268 div.innerHTML = this.html;
12270 //doc.documentElement.innerHTML = htmlBody
12276 this.iterChild(div, function(n) {_t.compileNode(n, true); });
12278 var tpls = this.tpls;
12280 // create a top level template from the snippet..
12282 //Roo.log(div.innerHTML);
12289 body : div.innerHTML,
12302 Roo.each(tpls, function(tp){
12303 this.compileTpl(tp);
12304 this.tpls[tp.id] = tp;
12307 this.master = tpls[0];
12313 compileNode : function(node, istop) {
12318 // skip anything not a tag..
12319 if (node.nodeType != 1) {
12320 if (node.nodeType == 3 && !this.inPre) {
12321 // reduce white space..
12322 node.nodeValue = node.nodeValue.replace(/\s+/g, ' ');
12345 case (node.hasAttribute('roo-for')): tpl.attr = 'for'; break;
12346 case (node.hasAttribute('roo-if')): tpl.attr = 'if'; break;
12347 case (node.hasAttribute('roo-name')): tpl.attr = 'name'; break;
12348 case (node.hasAttribute('roo-exec')): tpl.attr = 'exec'; break;
12354 // just itterate children..
12355 this.iterChild(node,this.compileNode);
12358 tpl.uid = this.id++;
12359 tpl.value = node.getAttribute('roo-' + tpl.attr);
12360 node.removeAttribute('roo-'+ tpl.attr);
12361 if (tpl.attr != 'name') {
12362 var placeholder = document.createTextNode('{domtpl' + tpl.uid + '}');
12363 node.parentNode.replaceChild(placeholder, node);
12366 var placeholder = document.createElement('span');
12367 placeholder.className = 'roo-tpl-' + tpl.value;
12368 node.parentNode.replaceChild(placeholder, node);
12371 // parent now sees '{domtplXXXX}
12372 this.iterChild(node,this.compileNode);
12374 // we should now have node body...
12375 var div = document.createElement('div');
12376 div.appendChild(node);
12378 // this has the unfortunate side effect of converting tagged attributes
12379 // eg. href="{...}" into %7C...%7D
12380 // this has been fixed by searching for those combo's although it's a bit hacky..
12383 tpl.body = div.innerHTML;
12390 switch (tpl.value) {
12391 case '.': tpl.forCall = new Function('values', 'parent', 'with(values){ return values; }'); break;
12392 case '..': tpl.forCall= new Function('values', 'parent', 'with(values){ return parent; }'); break;
12393 default: tpl.forCall= new Function('values', 'parent', 'with(values){ return '+tpl.value+'; }');
12398 tpl.execCall = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12402 tpl.ifCall = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(tpl.value))+'; }');
12406 tpl.id = tpl.value; // replace non characters???
12412 this.tpls.push(tpl);
12422 * Compile a segment of the template into a 'sub-template'
12428 compileTpl : function(tpl)
12430 var fm = Roo.util.Format;
12431 var useF = this.disableFormats !== true;
12433 var sep = Roo.isGecko ? "+\n" : ",\n";
12435 var undef = function(str) {
12436 Roo.debug && Roo.log("Property not found :" + str);
12440 //Roo.log(tpl.body);
12444 var fn = function(m, lbrace, name, format, args)
12447 //Roo.log(arguments);
12448 args = args ? args.replace(/\\'/g,"'") : args;
12449 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
12450 if (typeof(format) == 'undefined') {
12451 format = 'htmlEncode';
12453 if (format == 'raw' ) {
12457 if(name.substr(0, 6) == 'domtpl'){
12458 return "'"+ sep +'this.applySubTemplate('+name.substr(6)+', values, parent)'+sep+"'";
12461 // build an array of options to determine if value is undefined..
12463 // basically get 'xxxx.yyyy' then do
12464 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
12465 // (function () { Roo.log("Property not found"); return ''; })() :
12470 Roo.each(name.split('.'), function(st) {
12471 lookfor += (lookfor.length ? '.': '') + st;
12472 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
12475 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
12478 if(format && useF){
12480 args = args ? ',' + args : "";
12482 if(format.substr(0, 5) != "this."){
12483 format = "fm." + format + '(';
12485 format = 'this.call("'+ format.substr(5) + '", ';
12489 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
12492 if (args && args.length) {
12493 // called with xxyx.yuu:(test,test)
12495 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
12497 // raw.. - :raw modifier..
12498 return "'"+ sep + udef_st + name + ")"+sep+"'";
12502 // branched to use + in gecko and [].join() in others
12504 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
12505 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
12508 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
12509 body.push(tpl.body.replace(/(\r\n|\n)/g,
12510 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
12511 body.push("'].join('');};};");
12512 body = body.join('');
12515 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
12517 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
12524 * same as applyTemplate, except it's done to one of the subTemplates
12525 * when using named templates, you can do:
12527 * var str = pl.applySubTemplate('your-name', values);
12530 * @param {Number} id of the template
12531 * @param {Object} values to apply to template
12532 * @param {Object} parent (normaly the instance of this object)
12534 applySubTemplate : function(id, values, parent)
12538 var t = this.tpls[id];
12542 if(t.ifCall && !t.ifCall.call(this, values, parent)){
12543 Roo.debug && Roo.log('if call on ' + t.value + ' return false');
12547 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-if="' + t.value + '" - ' + e.toString());
12554 if(t.execCall && t.execCall.call(this, values, parent)){
12558 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12564 var vs = t.forCall ? t.forCall.call(this, values, parent) : values;
12565 parent = t.target ? values : parent;
12566 if(t.forCall && vs instanceof Array){
12568 for(var i = 0, len = vs.length; i < len; i++){
12570 buf[buf.length] = t.compiled.call(this, vs[i], parent);
12572 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12574 //Roo.log(t.compiled);
12578 return buf.join('');
12581 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on roo-for="' + t.value + '" - ' + e.toString());
12586 return t.compiled.call(this, vs, parent);
12588 Roo.log('Xtemplate.applySubTemplate('+ id+ '): Exception thrown on body="' + t.value + '" - ' + e.toString());
12590 //Roo.log(t.compiled);
12598 applyTemplate : function(values){
12599 return this.master.compiled.call(this, values, {});
12600 //var s = this.subs;
12603 apply : function(){
12604 return this.applyTemplate.apply(this, arguments);
12609 Roo.DomTemplate.from = function(el){
12610 el = Roo.getDom(el);
12611 return new Roo.Domtemplate(el.value || el.innerHTML);
12614 * Ext JS Library 1.1.1
12615 * Copyright(c) 2006-2007, Ext JS, LLC.
12617 * Originally Released Under LGPL - original licence link has changed is not relivant.
12620 * <script type="text/javascript">
12624 * @class Roo.util.DelayedTask
12625 * Provides a convenient method of performing setTimeout where a new
12626 * timeout cancels the old timeout. An example would be performing validation on a keypress.
12627 * You can use this class to buffer
12628 * the keypress events for a certain number of milliseconds, and perform only if they stop
12629 * for that amount of time.
12630 * @constructor The parameters to this constructor serve as defaults and are not required.
12631 * @param {Function} fn (optional) The default function to timeout
12632 * @param {Object} scope (optional) The default scope of that timeout
12633 * @param {Array} args (optional) The default Array of arguments
12635 Roo.util.DelayedTask = function(fn, scope, args){
12636 var id = null, d, t;
12638 var call = function(){
12639 var now = new Date().getTime();
12643 fn.apply(scope, args || []);
12647 * Cancels any pending timeout and queues a new one
12648 * @param {Number} delay The milliseconds to delay
12649 * @param {Function} newFn (optional) Overrides function passed to constructor
12650 * @param {Object} newScope (optional) Overrides scope passed to constructor
12651 * @param {Array} newArgs (optional) Overrides args passed to constructor
12653 this.delay = function(delay, newFn, newScope, newArgs){
12654 if(id && delay != d){
12658 t = new Date().getTime();
12660 scope = newScope || scope;
12661 args = newArgs || args;
12663 id = setInterval(call, d);
12668 * Cancel the last queued timeout
12670 this.cancel = function(){
12678 * Ext JS Library 1.1.1
12679 * Copyright(c) 2006-2007, Ext JS, LLC.
12681 * Originally Released Under LGPL - original licence link has changed is not relivant.
12684 * <script type="text/javascript">
12688 Roo.util.TaskRunner = function(interval){
12689 interval = interval || 10;
12690 var tasks = [], removeQueue = [];
12692 var running = false;
12694 var stopThread = function(){
12700 var startThread = function(){
12703 id = setInterval(runTasks, interval);
12707 var removeTask = function(task){
12708 removeQueue.push(task);
12714 var runTasks = function(){
12715 if(removeQueue.length > 0){
12716 for(var i = 0, len = removeQueue.length; i < len; i++){
12717 tasks.remove(removeQueue[i]);
12720 if(tasks.length < 1){
12725 var now = new Date().getTime();
12726 for(var i = 0, len = tasks.length; i < len; ++i){
12728 var itime = now - t.taskRunTime;
12729 if(t.interval <= itime){
12730 var rt = t.run.apply(t.scope || t, t.args || [++t.taskRunCount]);
12731 t.taskRunTime = now;
12732 if(rt === false || t.taskRunCount === t.repeat){
12737 if(t.duration && t.duration <= (now - t.taskStartTime)){
12744 * Queues a new task.
12745 * @param {Object} task
12747 this.start = function(task){
12749 task.taskStartTime = new Date().getTime();
12750 task.taskRunTime = 0;
12751 task.taskRunCount = 0;
12756 this.stop = function(task){
12761 this.stopAll = function(){
12763 for(var i = 0, len = tasks.length; i < len; i++){
12764 if(tasks[i].onStop){
12773 Roo.TaskMgr = new Roo.util.TaskRunner();/*
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">
12786 * @class Roo.util.MixedCollection
12787 * @extends Roo.util.Observable
12788 * A Collection class that maintains both numeric indexes and keys and exposes events.
12790 * @param {Boolean} allowFunctions True if the addAll function should add function references to the
12791 * collection (defaults to false)
12792 * @param {Function} keyFn A function that can accept an item of the type(s) stored in this MixedCollection
12793 * and return the key value for that item. This is used when available to look up the key on items that
12794 * were passed without an explicit key parameter to a MixedCollection method. Passing this parameter is
12795 * equivalent to providing an implementation for the {@link #getKey} method.
12797 Roo.util.MixedCollection = function(allowFunctions, keyFn){
12805 * Fires when the collection is cleared.
12810 * Fires when an item is added to the collection.
12811 * @param {Number} index The index at which the item was added.
12812 * @param {Object} o The item added.
12813 * @param {String} key The key associated with the added item.
12818 * Fires when an item is replaced in the collection.
12819 * @param {String} key he key associated with the new added.
12820 * @param {Object} old The item being replaced.
12821 * @param {Object} new The new item.
12826 * Fires when an item is removed from the collection.
12827 * @param {Object} o The item being removed.
12828 * @param {String} key (optional) The key associated with the removed item.
12833 this.allowFunctions = allowFunctions === true;
12835 this.getKey = keyFn;
12837 Roo.util.MixedCollection.superclass.constructor.call(this);
12840 Roo.extend(Roo.util.MixedCollection, Roo.util.Observable, {
12841 allowFunctions : false,
12844 * Adds an item to the collection.
12845 * @param {String} key The key to associate with the item
12846 * @param {Object} o The item to add.
12847 * @return {Object} The item added.
12849 add : function(key, o){
12850 if(arguments.length == 1){
12852 key = this.getKey(o);
12854 if(typeof key == "undefined" || key === null){
12856 this.items.push(o);
12857 this.keys.push(null);
12859 var old = this.map[key];
12861 return this.replace(key, o);
12864 this.items.push(o);
12866 this.keys.push(key);
12868 this.fireEvent("add", this.length-1, o, key);
12873 * MixedCollection has a generic way to fetch keys if you implement getKey.
12876 var mc = new Roo.util.MixedCollection();
12877 mc.add(someEl.dom.id, someEl);
12878 mc.add(otherEl.dom.id, otherEl);
12882 var mc = new Roo.util.MixedCollection();
12883 mc.getKey = function(el){
12889 // or via the constructor
12890 var mc = new Roo.util.MixedCollection(false, function(el){
12896 * @param o {Object} The item for which to find the key.
12897 * @return {Object} The key for the passed item.
12899 getKey : function(o){
12904 * Replaces an item in the collection.
12905 * @param {String} key The key associated with the item to replace, or the item to replace.
12906 * @param o {Object} o (optional) If the first parameter passed was a key, the item to associate with that key.
12907 * @return {Object} The new item.
12909 replace : function(key, o){
12910 if(arguments.length == 1){
12912 key = this.getKey(o);
12914 var old = this.item(key);
12915 if(typeof key == "undefined" || key === null || typeof old == "undefined"){
12916 return this.add(key, o);
12918 var index = this.indexOfKey(key);
12919 this.items[index] = o;
12921 this.fireEvent("replace", key, old, o);
12926 * Adds all elements of an Array or an Object to the collection.
12927 * @param {Object/Array} objs An Object containing properties which will be added to the collection, or
12928 * an Array of values, each of which are added to the collection.
12930 addAll : function(objs){
12931 if(arguments.length > 1 || objs instanceof Array){
12932 var args = arguments.length > 1 ? arguments : objs;
12933 for(var i = 0, len = args.length; i < len; i++){
12937 for(var key in objs){
12938 if(this.allowFunctions || typeof objs[key] != "function"){
12939 this.add(key, objs[key]);
12946 * Executes the specified function once for every item in the collection, passing each
12947 * item as the first and only parameter. returning false from the function will stop the iteration.
12948 * @param {Function} fn The function to execute for each item.
12949 * @param {Object} scope (optional) The scope in which to execute the function.
12951 each : function(fn, scope){
12952 var items = [].concat(this.items); // each safe for removal
12953 for(var i = 0, len = items.length; i < len; i++){
12954 if(fn.call(scope || items[i], items[i], i, len) === false){
12961 * Executes the specified function once for every key in the collection, passing each
12962 * key, and its associated item as the first two parameters.
12963 * @param {Function} fn The function to execute for each item.
12964 * @param {Object} scope (optional) The scope in which to execute the function.
12966 eachKey : function(fn, scope){
12967 for(var i = 0, len = this.keys.length; i < len; i++){
12968 fn.call(scope || window, this.keys[i], this.items[i], i, len);
12973 * Returns the first item in the collection which elicits a true return value from the
12974 * passed selection function.
12975 * @param {Function} fn The selection function to execute for each item.
12976 * @param {Object} scope (optional) The scope in which to execute the function.
12977 * @return {Object} The first item in the collection which returned true from the selection function.
12979 find : function(fn, scope){
12980 for(var i = 0, len = this.items.length; i < len; i++){
12981 if(fn.call(scope || window, this.items[i], this.keys[i])){
12982 return this.items[i];
12989 * Inserts an item at the specified index in the collection.
12990 * @param {Number} index The index to insert the item at.
12991 * @param {String} key The key to associate with the new item, or the item itself.
12992 * @param {Object} o (optional) If the second parameter was a key, the new item.
12993 * @return {Object} The item inserted.
12995 insert : function(index, key, o){
12996 if(arguments.length == 2){
12998 key = this.getKey(o);
13000 if(index >= this.length){
13001 return this.add(key, o);
13004 this.items.splice(index, 0, o);
13005 if(typeof key != "undefined" && key != null){
13008 this.keys.splice(index, 0, key);
13009 this.fireEvent("add", index, o, key);
13014 * Removed an item from the collection.
13015 * @param {Object} o The item to remove.
13016 * @return {Object} The item removed.
13018 remove : function(o){
13019 return this.removeAt(this.indexOf(o));
13023 * Remove an item from a specified index in the collection.
13024 * @param {Number} index The index within the collection of the item to remove.
13026 removeAt : function(index){
13027 if(index < this.length && index >= 0){
13029 var o = this.items[index];
13030 this.items.splice(index, 1);
13031 var key = this.keys[index];
13032 if(typeof key != "undefined"){
13033 delete this.map[key];
13035 this.keys.splice(index, 1);
13036 this.fireEvent("remove", o, key);
13041 * Removed an item associated with the passed key fom the collection.
13042 * @param {String} key The key of the item to remove.
13044 removeKey : function(key){
13045 return this.removeAt(this.indexOfKey(key));
13049 * Returns the number of items in the collection.
13050 * @return {Number} the number of items in the collection.
13052 getCount : function(){
13053 return this.length;
13057 * Returns index within the collection of the passed Object.
13058 * @param {Object} o The item to find the index of.
13059 * @return {Number} index of the item.
13061 indexOf : function(o){
13062 if(!this.items.indexOf){
13063 for(var i = 0, len = this.items.length; i < len; i++){
13064 if(this.items[i] == o) return i;
13068 return this.items.indexOf(o);
13073 * Returns index within the collection of the passed key.
13074 * @param {String} key The key to find the index of.
13075 * @return {Number} index of the key.
13077 indexOfKey : function(key){
13078 if(!this.keys.indexOf){
13079 for(var i = 0, len = this.keys.length; i < len; i++){
13080 if(this.keys[i] == key) return i;
13084 return this.keys.indexOf(key);
13089 * Returns the item associated with the passed key OR index. Key has priority over index.
13090 * @param {String/Number} key The key or index of the item.
13091 * @return {Object} The item associated with the passed key.
13093 item : function(key){
13094 var item = typeof this.map[key] != "undefined" ? this.map[key] : this.items[key];
13095 return typeof item != 'function' || this.allowFunctions ? item : null; // for prototype!
13099 * Returns the item at the specified index.
13100 * @param {Number} index The index of the item.
13103 itemAt : function(index){
13104 return this.items[index];
13108 * Returns the item associated with the passed key.
13109 * @param {String/Number} key The key of the item.
13110 * @return {Object} The item associated with the passed key.
13112 key : function(key){
13113 return this.map[key];
13117 * Returns true if the collection contains the passed Object as an item.
13118 * @param {Object} o The Object to look for in the collection.
13119 * @return {Boolean} True if the collection contains the Object as an item.
13121 contains : function(o){
13122 return this.indexOf(o) != -1;
13126 * Returns true if the collection contains the passed Object as a key.
13127 * @param {String} key The key to look for in the collection.
13128 * @return {Boolean} True if the collection contains the Object as a key.
13130 containsKey : function(key){
13131 return typeof this.map[key] != "undefined";
13135 * Removes all items from the collection.
13137 clear : function(){
13142 this.fireEvent("clear");
13146 * Returns the first item in the collection.
13147 * @return {Object} the first item in the collection..
13149 first : function(){
13150 return this.items[0];
13154 * Returns the last item in the collection.
13155 * @return {Object} the last item in the collection..
13158 return this.items[this.length-1];
13161 _sort : function(property, dir, fn){
13162 var dsc = String(dir).toUpperCase() == "DESC" ? -1 : 1;
13163 fn = fn || function(a, b){
13166 var c = [], k = this.keys, items = this.items;
13167 for(var i = 0, len = items.length; i < len; i++){
13168 c[c.length] = {key: k[i], value: items[i], index: i};
13170 c.sort(function(a, b){
13171 var v = fn(a[property], b[property]) * dsc;
13173 v = (a.index < b.index ? -1 : 1);
13177 for(var i = 0, len = c.length; i < len; i++){
13178 items[i] = c[i].value;
13181 this.fireEvent("sort", this);
13185 * Sorts this collection with the passed comparison function
13186 * @param {String} direction (optional) "ASC" or "DESC"
13187 * @param {Function} fn (optional) comparison function
13189 sort : function(dir, fn){
13190 this._sort("value", dir, fn);
13194 * Sorts this collection by keys
13195 * @param {String} direction (optional) "ASC" or "DESC"
13196 * @param {Function} fn (optional) a comparison function (defaults to case insensitive string)
13198 keySort : function(dir, fn){
13199 this._sort("key", dir, fn || function(a, b){
13200 return String(a).toUpperCase()-String(b).toUpperCase();
13205 * Returns a range of items in this collection
13206 * @param {Number} startIndex (optional) defaults to 0
13207 * @param {Number} endIndex (optional) default to the last item
13208 * @return {Array} An array of items
13210 getRange : function(start, end){
13211 var items = this.items;
13212 if(items.length < 1){
13215 start = start || 0;
13216 end = Math.min(typeof end == "undefined" ? this.length-1 : end, this.length-1);
13219 for(var i = start; i <= end; i++) {
13220 r[r.length] = items[i];
13223 for(var i = start; i >= end; i--) {
13224 r[r.length] = items[i];
13231 * Filter the <i>objects</i> in this collection by a specific property.
13232 * Returns a new collection that has been filtered.
13233 * @param {String} property A property on your objects
13234 * @param {String/RegExp} value Either string that the property values
13235 * should start with or a RegExp to test against the property
13236 * @return {MixedCollection} The new filtered collection
13238 filter : function(property, value){
13239 if(!value.exec){ // not a regex
13240 value = String(value);
13241 if(value.length == 0){
13242 return this.clone();
13244 value = new RegExp("^" + Roo.escapeRe(value), "i");
13246 return this.filterBy(function(o){
13247 return o && value.test(o[property]);
13252 * Filter by a function. * Returns a new collection that has been filtered.
13253 * The passed function will be called with each
13254 * object in the collection. If the function returns true, the value is included
13255 * otherwise it is filtered.
13256 * @param {Function} fn The function to be called, it will receive the args o (the object), k (the key)
13257 * @param {Object} scope (optional) The scope of the function (defaults to this)
13258 * @return {MixedCollection} The new filtered collection
13260 filterBy : function(fn, scope){
13261 var r = new Roo.util.MixedCollection();
13262 r.getKey = this.getKey;
13263 var k = this.keys, it = this.items;
13264 for(var i = 0, len = it.length; i < len; i++){
13265 if(fn.call(scope||this, it[i], k[i])){
13266 r.add(k[i], it[i]);
13273 * Creates a duplicate of this collection
13274 * @return {MixedCollection}
13276 clone : function(){
13277 var r = new Roo.util.MixedCollection();
13278 var k = this.keys, it = this.items;
13279 for(var i = 0, len = it.length; i < len; i++){
13280 r.add(k[i], it[i]);
13282 r.getKey = this.getKey;
13287 * Returns the item associated with the passed key or index.
13289 * @param {String/Number} key The key or index of the item.
13290 * @return {Object} The item associated with the passed key.
13292 Roo.util.MixedCollection.prototype.get = Roo.util.MixedCollection.prototype.item;/*
13294 * Ext JS Library 1.1.1
13295 * Copyright(c) 2006-2007, Ext JS, LLC.
13297 * Originally Released Under LGPL - original licence link has changed is not relivant.
13300 * <script type="text/javascript">
13303 * @class Roo.util.JSON
13304 * Modified version of Douglas Crockford"s json.js that doesn"t
13305 * mess with the Object prototype
13306 * http://www.json.org/js.html
13309 Roo.util.JSON = new (function(){
13310 var useHasOwn = {}.hasOwnProperty ? true : false;
13312 // crashes Safari in some instances
13313 //var validRE = /^("(\\.|[^"\\\n\r])*?"|[,:{}\[\]0-9.\-+Eaeflnr-u \n\r\t])+?$/;
13315 var pad = function(n) {
13316 return n < 10 ? "0" + n : n;
13329 var encodeString = function(s){
13330 if (/["\\\x00-\x1f]/.test(s)) {
13331 return '"' + s.replace(/([\x00-\x1f\\"])/g, function(a, b) {
13336 c = b.charCodeAt();
13338 Math.floor(c / 16).toString(16) +
13339 (c % 16).toString(16);
13342 return '"' + s + '"';
13345 var encodeArray = function(o){
13346 var a = ["["], b, i, l = o.length, v;
13347 for (i = 0; i < l; i += 1) {
13349 switch (typeof v) {
13358 a.push(v === null ? "null" : Roo.util.JSON.encode(v));
13366 var encodeDate = function(o){
13367 return '"' + o.getFullYear() + "-" +
13368 pad(o.getMonth() + 1) + "-" +
13369 pad(o.getDate()) + "T" +
13370 pad(o.getHours()) + ":" +
13371 pad(o.getMinutes()) + ":" +
13372 pad(o.getSeconds()) + '"';
13376 * Encodes an Object, Array or other value
13377 * @param {Mixed} o The variable to encode
13378 * @return {String} The JSON string
13380 this.encode = function(o)
13382 // should this be extended to fully wrap stringify..
13384 if(typeof o == "undefined" || o === null){
13386 }else if(o instanceof Array){
13387 return encodeArray(o);
13388 }else if(o instanceof Date){
13389 return encodeDate(o);
13390 }else if(typeof o == "string"){
13391 return encodeString(o);
13392 }else if(typeof o == "number"){
13393 return isFinite(o) ? String(o) : "null";
13394 }else if(typeof o == "boolean"){
13397 var a = ["{"], b, i, v;
13399 if(!useHasOwn || o.hasOwnProperty(i)) {
13401 switch (typeof v) {
13410 a.push(this.encode(i), ":",
13411 v === null ? "null" : this.encode(v));
13422 * Decodes (parses) a JSON string to an object. If the JSON is invalid, this function throws a SyntaxError.
13423 * @param {String} json The JSON string
13424 * @return {Object} The resulting object
13426 this.decode = function(json){
13428 return /** eval:var:json */ eval("(" + json + ')');
13432 * Shorthand for {@link Roo.util.JSON#encode}
13433 * @member Roo encode
13435 Roo.encode = typeof(JSON) != 'undefined' && JSON.stringify ? JSON.stringify : Roo.util.JSON.encode;
13437 * Shorthand for {@link Roo.util.JSON#decode}
13438 * @member Roo decode
13440 Roo.decode = typeof(JSON) != 'undefined' && JSON.parse ? JSON.parse : Roo.util.JSON.decode;
13443 * Ext JS Library 1.1.1
13444 * Copyright(c) 2006-2007, Ext JS, LLC.
13446 * Originally Released Under LGPL - original licence link has changed is not relivant.
13449 * <script type="text/javascript">
13453 * @class Roo.util.Format
13454 * Reusable data formatting functions
13457 Roo.util.Format = function(){
13458 var trimRe = /^\s+|\s+$/g;
13461 * Truncate a string and add an ellipsis ('...') to the end if it exceeds the specified length
13462 * @param {String} value The string to truncate
13463 * @param {Number} length The maximum length to allow before truncating
13464 * @return {String} The converted text
13466 ellipsis : function(value, len){
13467 if(value && value.length > len){
13468 return value.substr(0, len-3)+"...";
13474 * Checks a reference and converts it to empty string if it is undefined
13475 * @param {Mixed} value Reference to check
13476 * @return {Mixed} Empty string if converted, otherwise the original value
13478 undef : function(value){
13479 return typeof value != "undefined" ? value : "";
13483 * Convert certain characters (&, <, >, and ') to their HTML character equivalents for literal display in web pages.
13484 * @param {String} value The string to encode
13485 * @return {String} The encoded text
13487 htmlEncode : function(value){
13488 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, """);
13492 * Convert certain characters (&, <, >, and ') from their HTML character equivalents.
13493 * @param {String} value The string to decode
13494 * @return {String} The decoded text
13496 htmlDecode : function(value){
13497 return !value ? value : String(value).replace(/&/g, "&").replace(/>/g, ">").replace(/</g, "<").replace(/"/g, '"');
13501 * Trims any whitespace from either side of a string
13502 * @param {String} value The text to trim
13503 * @return {String} The trimmed text
13505 trim : function(value){
13506 return String(value).replace(trimRe, "");
13510 * Returns a substring from within an original string
13511 * @param {String} value The original text
13512 * @param {Number} start The start index of the substring
13513 * @param {Number} length The length of the substring
13514 * @return {String} The substring
13516 substr : function(value, start, length){
13517 return String(value).substr(start, length);
13521 * Converts a string to all lower case letters
13522 * @param {String} value The text to convert
13523 * @return {String} The converted text
13525 lowercase : function(value){
13526 return String(value).toLowerCase();
13530 * Converts a string to all upper case letters
13531 * @param {String} value The text to convert
13532 * @return {String} The converted text
13534 uppercase : function(value){
13535 return String(value).toUpperCase();
13539 * Converts the first character only of a string to upper case
13540 * @param {String} value The text to convert
13541 * @return {String} The converted text
13543 capitalize : function(value){
13544 return !value ? value : value.charAt(0).toUpperCase() + value.substr(1).toLowerCase();
13548 call : function(value, fn){
13549 if(arguments.length > 2){
13550 var args = Array.prototype.slice.call(arguments, 2);
13551 args.unshift(value);
13553 return /** eval:var:value */ eval(fn).apply(window, args);
13555 /** eval:var:value */
13556 return /** eval:var:value */ eval(fn).call(window, value);
13562 * safer version of Math.toFixed..??/
13563 * @param {Number/String} value The numeric value to format
13564 * @param {Number/String} value Decimal places
13565 * @return {String} The formatted currency string
13567 toFixed : function(v, n)
13569 // why not use to fixed - precision is buggered???
13571 return Math.round(v-0);
13573 var fact = Math.pow(10,n+1);
13574 v = (Math.round((v-0)*fact))/fact;
13575 var z = (''+fact).substring(2);
13576 if (v == Math.floor(v)) {
13577 return Math.floor(v) + '.' + z;
13580 // now just padd decimals..
13581 var ps = String(v).split('.');
13582 var fd = (ps[1] + z);
13583 var r = fd.substring(0,n);
13584 var rm = fd.substring(n);
13586 return ps[0] + '.' + r;
13588 r*=1; // turn it into a number;
13590 if (String(r).length != n) {
13593 r = String(r).substring(1); // chop the end off.
13596 return ps[0] + '.' + r;
13601 * Format a number as US currency
13602 * @param {Number/String} value The numeric value to format
13603 * @return {String} The formatted currency string
13605 usMoney : function(v){
13606 return '$' + Roo.util.Format.number(v);
13611 * eventually this should probably emulate php's number_format
13612 * @param {Number/String} value The numeric value to format
13613 * @param {Number} decimals number of decimal places
13614 * @return {String} The formatted currency string
13616 number : function(v,decimals)
13618 // multiply and round.
13619 decimals = typeof(decimals) == 'undefined' ? 2 : decimals;
13620 var mul = Math.pow(10, decimals);
13621 var zero = String(mul).substring(1);
13622 v = (Math.round((v-0)*mul))/mul;
13624 // if it's '0' number.. then
13626 //v = (v == Math.floor(v)) ? v + "." + zero : ((v*10 == Math.floor(v*10)) ? v + "0" : v);
13628 var ps = v.split('.');
13632 var r = /(\d+)(\d{3})/;
13634 while (r.test(whole)) {
13635 whole = whole.replace(r, '$1' + ',' + '$2');
13641 (decimals ? ('.'+ ps[1] + zero.substring(ps[1].length)) : '') :
13642 // does not have decimals
13643 (decimals ? ('.' + zero) : '');
13646 return whole + sub ;
13650 * Parse a value into a formatted date using the specified format pattern.
13651 * @param {Mixed} value The value to format
13652 * @param {String} format (optional) Any valid date format string (defaults to 'm/d/Y')
13653 * @return {String} The formatted date string
13655 date : function(v, format){
13659 if(!(v instanceof Date)){
13660 v = new Date(Date.parse(v));
13662 return v.dateFormat(format || Roo.util.Format.defaults.date);
13666 * Returns a date rendering function that can be reused to apply a date format multiple times efficiently
13667 * @param {String} format Any valid date format string
13668 * @return {Function} The date formatting function
13670 dateRenderer : function(format){
13671 return function(v){
13672 return Roo.util.Format.date(v, format);
13677 stripTagsRE : /<\/?[^>]+>/gi,
13680 * Strips all HTML tags
13681 * @param {Mixed} value The text from which to strip tags
13682 * @return {String} The stripped text
13684 stripTags : function(v){
13685 return !v ? v : String(v).replace(this.stripTagsRE, "");
13689 Roo.util.Format.defaults = {
13693 * Ext JS Library 1.1.1
13694 * Copyright(c) 2006-2007, Ext JS, LLC.
13696 * Originally Released Under LGPL - original licence link has changed is not relivant.
13699 * <script type="text/javascript">
13706 * @class Roo.MasterTemplate
13707 * @extends Roo.Template
13708 * Provides a template that can have child templates. The syntax is:
13710 var t = new Roo.MasterTemplate(
13711 '<select name="{name}">',
13712 '<tpl name="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
13715 t.add('options', {value: 'foo', text: 'bar'});
13716 // or you can add multiple child elements in one shot
13717 t.addAll('options', [
13718 {value: 'foo', text: 'bar'},
13719 {value: 'foo2', text: 'bar2'},
13720 {value: 'foo3', text: 'bar3'}
13722 // then append, applying the master template values
13723 t.append('my-form', {name: 'my-select'});
13725 * A name attribute for the child template is not required if you have only one child
13726 * template or you want to refer to them by index.
13728 Roo.MasterTemplate = function(){
13729 Roo.MasterTemplate.superclass.constructor.apply(this, arguments);
13730 this.originalHtml = this.html;
13732 var m, re = this.subTemplateRe;
13735 while(m = re.exec(this.html)){
13736 var name = m[1], content = m[2];
13741 tpl : new Roo.Template(content)
13744 st[name] = st[subIndex];
13746 st[subIndex].tpl.compile();
13747 st[subIndex].tpl.call = this.call.createDelegate(this);
13750 this.subCount = subIndex;
13753 Roo.extend(Roo.MasterTemplate, Roo.Template, {
13755 * The regular expression used to match sub templates
13759 subTemplateRe : /<tpl(?:\sname="([\w-]+)")?>((?:.|\n)*?)<\/tpl>/gi,
13762 * Applies the passed values to a child template.
13763 * @param {String/Number} name (optional) The name or index of the child template
13764 * @param {Array/Object} values The values to be applied to the template
13765 * @return {MasterTemplate} this
13767 add : function(name, values){
13768 if(arguments.length == 1){
13769 values = arguments[0];
13772 var s = this.subs[name];
13773 s.buffer[s.buffer.length] = s.tpl.apply(values);
13778 * Applies all the passed values to a child template.
13779 * @param {String/Number} name (optional) The name or index of the child template
13780 * @param {Array} values The values to be applied to the template, this should be an array of objects.
13781 * @param {Boolean} reset (optional) True to reset the template first
13782 * @return {MasterTemplate} this
13784 fill : function(name, values, reset){
13786 if(a.length == 1 || (a.length == 2 && typeof a[1] == "boolean")){
13794 for(var i = 0, len = values.length; i < len; i++){
13795 this.add(name, values[i]);
13801 * Resets the template for reuse
13802 * @return {MasterTemplate} this
13804 reset : function(){
13806 for(var i = 0; i < this.subCount; i++){
13812 applyTemplate : function(values){
13814 var replaceIndex = -1;
13815 this.html = this.originalHtml.replace(this.subTemplateRe, function(m, name){
13816 return s[++replaceIndex].buffer.join("");
13818 return Roo.MasterTemplate.superclass.applyTemplate.call(this, values);
13821 apply : function(){
13822 return this.applyTemplate.apply(this, arguments);
13825 compile : function(){return this;}
13829 * Alias for fill().
13832 Roo.MasterTemplate.prototype.addAll = Roo.MasterTemplate.prototype.fill;
13834 * Creates a template from the passed element's value (display:none textarea, preferred) or innerHTML. e.g.
13835 * var tpl = Roo.MasterTemplate.from('element-id');
13836 * @param {String/HTMLElement} el
13837 * @param {Object} config
13840 Roo.MasterTemplate.from = function(el, config){
13841 el = Roo.getDom(el);
13842 return new Roo.MasterTemplate(el.value || el.innerHTML, config || '');
13845 * Ext JS Library 1.1.1
13846 * Copyright(c) 2006-2007, Ext JS, LLC.
13848 * Originally Released Under LGPL - original licence link has changed is not relivant.
13851 * <script type="text/javascript">
13856 * @class Roo.util.CSS
13857 * Utility class for manipulating CSS rules
13860 Roo.util.CSS = function(){
13862 var doc = document;
13864 var camelRe = /(-[a-z])/gi;
13865 var camelFn = function(m, a){ return a.charAt(1).toUpperCase(); };
13869 * Very simple dynamic creation of stylesheets from a text blob of rules. The text will wrapped in a style
13870 * tag and appended to the HEAD of the document.
13871 * @param {String|Object} cssText The text containing the css rules
13872 * @param {String} id An id to add to the stylesheet for later removal
13873 * @return {StyleSheet}
13875 createStyleSheet : function(cssText, id){
13877 var head = doc.getElementsByTagName("head")[0];
13878 var nrules = doc.createElement("style");
13879 nrules.setAttribute("type", "text/css");
13881 nrules.setAttribute("id", id);
13883 if (typeof(cssText) != 'string') {
13884 // support object maps..
13885 // not sure if this a good idea..
13886 // perhaps it should be merged with the general css handling
13887 // and handle js style props.
13888 var cssTextNew = [];
13889 for(var n in cssText) {
13891 for(var k in cssText[n]) {
13892 citems.push( k + ' : ' +cssText[n][k] + ';' );
13894 cssTextNew.push( n + ' { ' + citems.join(' ') + '} ');
13897 cssText = cssTextNew.join("\n");
13903 head.appendChild(nrules);
13904 ss = nrules.styleSheet;
13905 ss.cssText = cssText;
13908 nrules.appendChild(doc.createTextNode(cssText));
13910 nrules.cssText = cssText;
13912 head.appendChild(nrules);
13913 ss = nrules.styleSheet ? nrules.styleSheet : (nrules.sheet || doc.styleSheets[doc.styleSheets.length-1]);
13915 this.cacheStyleSheet(ss);
13920 * Removes a style or link tag by id
13921 * @param {String} id The id of the tag
13923 removeStyleSheet : function(id){
13924 var existing = doc.getElementById(id);
13926 existing.parentNode.removeChild(existing);
13931 * Dynamically swaps an existing stylesheet reference for a new one
13932 * @param {String} id The id of an existing link tag to remove
13933 * @param {String} url The href of the new stylesheet to include
13935 swapStyleSheet : function(id, url){
13936 this.removeStyleSheet(id);
13937 var ss = doc.createElement("link");
13938 ss.setAttribute("rel", "stylesheet");
13939 ss.setAttribute("type", "text/css");
13940 ss.setAttribute("id", id);
13941 ss.setAttribute("href", url);
13942 doc.getElementsByTagName("head")[0].appendChild(ss);
13946 * Refresh the rule cache if you have dynamically added stylesheets
13947 * @return {Object} An object (hash) of rules indexed by selector
13949 refreshCache : function(){
13950 return this.getRules(true);
13954 cacheStyleSheet : function(stylesheet){
13958 try{// try catch for cross domain access issue
13959 var ssRules = stylesheet.cssRules || stylesheet.rules;
13960 for(var j = ssRules.length-1; j >= 0; --j){
13961 rules[ssRules[j].selectorText] = ssRules[j];
13967 * Gets all css rules for the document
13968 * @param {Boolean} refreshCache true to refresh the internal cache
13969 * @return {Object} An object (hash) of rules indexed by selector
13971 getRules : function(refreshCache){
13972 if(rules == null || refreshCache){
13974 var ds = doc.styleSheets;
13975 for(var i =0, len = ds.length; i < len; i++){
13977 this.cacheStyleSheet(ds[i]);
13985 * Gets an an individual CSS rule by selector(s)
13986 * @param {String/Array} selector The CSS selector or an array of selectors to try. The first selector that is found is returned.
13987 * @param {Boolean} refreshCache true to refresh the internal cache if you have recently updated any rules or added styles dynamically
13988 * @return {CSSRule} The CSS rule or null if one is not found
13990 getRule : function(selector, refreshCache){
13991 var rs = this.getRules(refreshCache);
13992 if(!(selector instanceof Array)){
13993 return rs[selector];
13995 for(var i = 0; i < selector.length; i++){
13996 if(rs[selector[i]]){
13997 return rs[selector[i]];
14005 * Updates a rule property
14006 * @param {String/Array} selector If it's an array it tries each selector until it finds one. Stops immediately once one is found.
14007 * @param {String} property The css property
14008 * @param {String} value The new value for the property
14009 * @return {Boolean} true If a rule was found and updated
14011 updateRule : function(selector, property, value){
14012 if(!(selector instanceof Array)){
14013 var rule = this.getRule(selector);
14015 rule.style[property.replace(camelRe, camelFn)] = value;
14019 for(var i = 0; i < selector.length; i++){
14020 if(this.updateRule(selector[i], property, value)){
14030 * Ext JS Library 1.1.1
14031 * Copyright(c) 2006-2007, Ext JS, LLC.
14033 * Originally Released Under LGPL - original licence link has changed is not relivant.
14036 * <script type="text/javascript">
14042 * @class Roo.util.ClickRepeater
14043 * @extends Roo.util.Observable
14045 * A wrapper class which can be applied to any element. Fires a "click" event while the
14046 * mouse is pressed. The interval between firings may be specified in the config but
14047 * defaults to 10 milliseconds.
14049 * Optionally, a CSS class may be applied to the element during the time it is pressed.
14051 * @cfg {String/HTMLElement/Element} el The element to act as a button.
14052 * @cfg {Number} delay The initial delay before the repeating event begins firing.
14053 * Similar to an autorepeat key delay.
14054 * @cfg {Number} interval The interval between firings of the "click" event. Default 10 ms.
14055 * @cfg {String} pressClass A CSS class name to be applied to the element while pressed.
14056 * @cfg {Boolean} accelerate True if autorepeating should start slowly and accelerate.
14057 * "interval" and "delay" are ignored. "immediate" is honored.
14058 * @cfg {Boolean} preventDefault True to prevent the default click event
14059 * @cfg {Boolean} stopDefault True to stop the default click event
14062 * 2007-02-02 jvs Original code contributed by Nige "Animal" White
14063 * 2007-02-02 jvs Renamed to ClickRepeater
14064 * 2007-02-03 jvs Modifications for FF Mac and Safari
14067 * @param {String/HTMLElement/Element} el The element to listen on
14068 * @param {Object} config
14070 Roo.util.ClickRepeater = function(el, config)
14072 this.el = Roo.get(el);
14073 this.el.unselectable();
14075 Roo.apply(this, config);
14080 * Fires when the mouse button is depressed.
14081 * @param {Roo.util.ClickRepeater} this
14083 "mousedown" : true,
14086 * Fires on a specified interval during the time the element is pressed.
14087 * @param {Roo.util.ClickRepeater} this
14092 * Fires when the mouse key is released.
14093 * @param {Roo.util.ClickRepeater} this
14098 this.el.on("mousedown", this.handleMouseDown, this);
14099 if(this.preventDefault || this.stopDefault){
14100 this.el.on("click", function(e){
14101 if(this.preventDefault){
14102 e.preventDefault();
14104 if(this.stopDefault){
14110 // allow inline handler
14112 this.on("click", this.handler, this.scope || this);
14115 Roo.util.ClickRepeater.superclass.constructor.call(this);
14118 Roo.extend(Roo.util.ClickRepeater, Roo.util.Observable, {
14121 preventDefault : true,
14122 stopDefault : false,
14126 handleMouseDown : function(){
14127 clearTimeout(this.timer);
14129 if(this.pressClass){
14130 this.el.addClass(this.pressClass);
14132 this.mousedownTime = new Date();
14134 Roo.get(document).on("mouseup", this.handleMouseUp, this);
14135 this.el.on("mouseout", this.handleMouseOut, this);
14137 this.fireEvent("mousedown", this);
14138 this.fireEvent("click", this);
14140 this.timer = this.click.defer(this.delay || this.interval, this);
14144 click : function(){
14145 this.fireEvent("click", this);
14146 this.timer = this.click.defer(this.getInterval(), this);
14150 getInterval: function(){
14151 if(!this.accelerate){
14152 return this.interval;
14154 var pressTime = this.mousedownTime.getElapsed();
14155 if(pressTime < 500){
14157 }else if(pressTime < 1700){
14159 }else if(pressTime < 2600){
14161 }else if(pressTime < 3500){
14163 }else if(pressTime < 4400){
14165 }else if(pressTime < 5300){
14167 }else if(pressTime < 6200){
14175 handleMouseOut : function(){
14176 clearTimeout(this.timer);
14177 if(this.pressClass){
14178 this.el.removeClass(this.pressClass);
14180 this.el.on("mouseover", this.handleMouseReturn, this);
14184 handleMouseReturn : function(){
14185 this.el.un("mouseover", this.handleMouseReturn);
14186 if(this.pressClass){
14187 this.el.addClass(this.pressClass);
14193 handleMouseUp : function(){
14194 clearTimeout(this.timer);
14195 this.el.un("mouseover", this.handleMouseReturn);
14196 this.el.un("mouseout", this.handleMouseOut);
14197 Roo.get(document).un("mouseup", this.handleMouseUp);
14198 this.el.removeClass(this.pressClass);
14199 this.fireEvent("mouseup", this);
14203 * Ext JS Library 1.1.1
14204 * Copyright(c) 2006-2007, Ext JS, LLC.
14206 * Originally Released Under LGPL - original licence link has changed is not relivant.
14209 * <script type="text/javascript">
14214 * @class Roo.KeyNav
14215 * <p>Provides a convenient wrapper for normalized keyboard navigation. KeyNav allows you to bind
14216 * navigation keys to function calls that will get called when the keys are pressed, providing an easy
14217 * way to implement custom navigation schemes for any UI component.</p>
14218 * <p>The following are all of the possible keys that can be implemented: enter, left, right, up, down, tab, esc,
14219 * pageUp, pageDown, del, home, end. Usage:</p>
14221 var nav = new Roo.KeyNav("my-element", {
14222 "left" : function(e){
14223 this.moveLeft(e.ctrlKey);
14225 "right" : function(e){
14226 this.moveRight(e.ctrlKey);
14228 "enter" : function(e){
14235 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14236 * @param {Object} config The config
14238 Roo.KeyNav = function(el, config){
14239 this.el = Roo.get(el);
14240 Roo.apply(this, config);
14241 if(!this.disabled){
14242 this.disabled = true;
14247 Roo.KeyNav.prototype = {
14249 * @cfg {Boolean} disabled
14250 * True to disable this KeyNav instance (defaults to false)
14254 * @cfg {String} defaultEventAction
14255 * The method to call on the {@link Roo.EventObject} after this KeyNav intercepts a key. Valid values are
14256 * {@link Roo.EventObject#stopEvent}, {@link Roo.EventObject#preventDefault} and
14257 * {@link Roo.EventObject#stopPropagation} (defaults to 'stopEvent')
14259 defaultEventAction: "stopEvent",
14261 * @cfg {Boolean} forceKeyDown
14262 * Handle the keydown event instead of keypress (defaults to false). KeyNav automatically does this for IE since
14263 * IE does not propagate special keys on keypress, but setting this to true will force other browsers to also
14264 * handle keydown instead of keypress.
14266 forceKeyDown : false,
14269 prepareEvent : function(e){
14270 var k = e.getKey();
14271 var h = this.keyToHandler[k];
14272 //if(h && this[h]){
14273 // e.stopPropagation();
14275 if(Roo.isSafari && h && k >= 37 && k <= 40){
14281 relay : function(e){
14282 var k = e.getKey();
14283 var h = this.keyToHandler[k];
14285 if(this.doRelay(e, this[h], h) !== true){
14286 e[this.defaultEventAction]();
14292 doRelay : function(e, h, hname){
14293 return h.call(this.scope || this, e);
14296 // possible handlers
14310 // quick lookup hash
14327 * Enable this KeyNav
14329 enable: function(){
14331 // ie won't do special keys on keypress, no one else will repeat keys with keydown
14332 // the EventObject will normalize Safari automatically
14333 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14334 this.el.on("keydown", this.relay, this);
14336 this.el.on("keydown", this.prepareEvent, this);
14337 this.el.on("keypress", this.relay, this);
14339 this.disabled = false;
14344 * Disable this KeyNav
14346 disable: function(){
14347 if(!this.disabled){
14348 if(this.forceKeyDown || Roo.isIE || Roo.isAir){
14349 this.el.un("keydown", this.relay);
14351 this.el.un("keydown", this.prepareEvent);
14352 this.el.un("keypress", this.relay);
14354 this.disabled = true;
14359 * Ext JS Library 1.1.1
14360 * Copyright(c) 2006-2007, Ext JS, LLC.
14362 * Originally Released Under LGPL - original licence link has changed is not relivant.
14365 * <script type="text/javascript">
14370 * @class Roo.KeyMap
14371 * Handles mapping keys to actions for an element. One key map can be used for multiple actions.
14372 * The constructor accepts the same config object as defined by {@link #addBinding}.
14373 * If you bind a callback function to a KeyMap, anytime the KeyMap handles an expected key
14374 * combination it will call the function with this signature (if the match is a multi-key
14375 * combination the callback will still be called only once): (String key, Roo.EventObject e)
14376 * A KeyMap can also handle a string representation of keys.<br />
14379 // map one key by key code
14380 var map = new Roo.KeyMap("my-element", {
14381 key: 13, // or Roo.EventObject.ENTER
14386 // map multiple keys to one action by string
14387 var map = new Roo.KeyMap("my-element", {
14393 // map multiple keys to multiple actions by strings and array of codes
14394 var map = new Roo.KeyMap("my-element", [
14397 fn: function(){ alert("Return was pressed"); }
14400 fn: function(){ alert('a, b or c was pressed'); }
14405 fn: function(){ alert('Control + shift + tab was pressed.'); }
14409 * <b>Note: A KeyMap starts enabled</b>
14411 * @param {String/HTMLElement/Roo.Element} el The element to bind to
14412 * @param {Object} config The config (see {@link #addBinding})
14413 * @param {String} eventName (optional) The event to bind to (defaults to "keydown")
14415 Roo.KeyMap = function(el, config, eventName){
14416 this.el = Roo.get(el);
14417 this.eventName = eventName || "keydown";
14418 this.bindings = [];
14420 this.addBinding(config);
14425 Roo.KeyMap.prototype = {
14427 * True to stop the event from bubbling and prevent the default browser action if the
14428 * key was handled by the KeyMap (defaults to false)
14434 * Add a new binding to this KeyMap. The following config object properties are supported:
14436 Property Type Description
14437 ---------- --------------- ----------------------------------------------------------------------
14438 key String/Array A single keycode or an array of keycodes to handle
14439 shift Boolean True to handle key only when shift is pressed (defaults to false)
14440 ctrl Boolean True to handle key only when ctrl is pressed (defaults to false)
14441 alt Boolean True to handle key only when alt is pressed (defaults to false)
14442 fn Function The function to call when KeyMap finds the expected key combination
14443 scope Object The scope of the callback function
14449 var map = new Roo.KeyMap(document, {
14450 key: Roo.EventObject.ENTER,
14455 //Add a new binding to the existing KeyMap later
14463 * @param {Object/Array} config A single KeyMap config or an array of configs
14465 addBinding : function(config){
14466 if(config instanceof Array){
14467 for(var i = 0, len = config.length; i < len; i++){
14468 this.addBinding(config[i]);
14472 var keyCode = config.key,
14473 shift = config.shift,
14474 ctrl = config.ctrl,
14477 scope = config.scope;
14478 if(typeof keyCode == "string"){
14480 var keyString = keyCode.toUpperCase();
14481 for(var j = 0, len = keyString.length; j < len; j++){
14482 ks.push(keyString.charCodeAt(j));
14486 var keyArray = keyCode instanceof Array;
14487 var handler = function(e){
14488 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
14489 var k = e.getKey();
14491 for(var i = 0, len = keyCode.length; i < len; i++){
14492 if(keyCode[i] == k){
14493 if(this.stopEvent){
14496 fn.call(scope || window, k, e);
14502 if(this.stopEvent){
14505 fn.call(scope || window, k, e);
14510 this.bindings.push(handler);
14514 * Shorthand for adding a single key listener
14515 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the
14516 * following options:
14517 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
14518 * @param {Function} fn The function to call
14519 * @param {Object} scope (optional) The scope of the function
14521 on : function(key, fn, scope){
14522 var keyCode, shift, ctrl, alt;
14523 if(typeof key == "object" && !(key instanceof Array)){
14542 handleKeyDown : function(e){
14543 if(this.enabled){ //just in case
14544 var b = this.bindings;
14545 for(var i = 0, len = b.length; i < len; i++){
14546 b[i].call(this, e);
14552 * Returns true if this KeyMap is enabled
14553 * @return {Boolean}
14555 isEnabled : function(){
14556 return this.enabled;
14560 * Enables this KeyMap
14562 enable: function(){
14564 this.el.on(this.eventName, this.handleKeyDown, this);
14565 this.enabled = true;
14570 * Disable this KeyMap
14572 disable: function(){
14574 this.el.removeListener(this.eventName, this.handleKeyDown, this);
14575 this.enabled = false;
14580 * Ext JS Library 1.1.1
14581 * Copyright(c) 2006-2007, Ext JS, LLC.
14583 * Originally Released Under LGPL - original licence link has changed is not relivant.
14586 * <script type="text/javascript">
14591 * @class Roo.util.TextMetrics
14592 * Provides precise pixel measurements for blocks of text so that you can determine exactly how high and
14593 * wide, in pixels, a given block of text will be.
14596 Roo.util.TextMetrics = function(){
14600 * Measures the size of the specified text
14601 * @param {String/HTMLElement} el The element, dom node or id from which to copy existing CSS styles
14602 * that can affect the size of the rendered text
14603 * @param {String} text The text to measure
14604 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14605 * in order to accurately measure the text height
14606 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14608 measure : function(el, text, fixedWidth){
14610 shared = Roo.util.TextMetrics.Instance(el, fixedWidth);
14613 shared.setFixedWidth(fixedWidth || 'auto');
14614 return shared.getSize(text);
14618 * Return a unique TextMetrics instance that can be bound directly to an element and reused. This reduces
14619 * the overhead of multiple calls to initialize the style properties on each measurement.
14620 * @param {String/HTMLElement} el The element, dom node or id that the instance will be bound to
14621 * @param {Number} fixedWidth (optional) If the text will be multiline, you have to set a fixed width
14622 * in order to accurately measure the text height
14623 * @return {Roo.util.TextMetrics.Instance} instance The new instance
14625 createInstance : function(el, fixedWidth){
14626 return Roo.util.TextMetrics.Instance(el, fixedWidth);
14633 Roo.util.TextMetrics.Instance = function(bindTo, fixedWidth){
14634 var ml = new Roo.Element(document.createElement('div'));
14635 document.body.appendChild(ml.dom);
14636 ml.position('absolute');
14637 ml.setLeftTop(-1000, -1000);
14641 ml.setWidth(fixedWidth);
14646 * Returns the size of the specified text based on the internal element's style and width properties
14647 * @memberOf Roo.util.TextMetrics.Instance#
14648 * @param {String} text The text to measure
14649 * @return {Object} An object containing the text's size {width: (width), height: (height)}
14651 getSize : function(text){
14653 var s = ml.getSize();
14659 * Binds this TextMetrics instance to an element from which to copy existing CSS styles
14660 * that can affect the size of the rendered text
14661 * @memberOf Roo.util.TextMetrics.Instance#
14662 * @param {String/HTMLElement} el The element, dom node or id
14664 bind : function(el){
14666 Roo.fly(el).getStyles('font-size','font-style', 'font-weight', 'font-family','line-height')
14671 * Sets a fixed width on the internal measurement element. If the text will be multiline, you have
14672 * to set a fixed width in order to accurately measure the text height.
14673 * @memberOf Roo.util.TextMetrics.Instance#
14674 * @param {Number} width The width to set on the element
14676 setFixedWidth : function(width){
14677 ml.setWidth(width);
14681 * Returns the measured width of the specified text
14682 * @memberOf Roo.util.TextMetrics.Instance#
14683 * @param {String} text The text to measure
14684 * @return {Number} width The width in pixels
14686 getWidth : function(text){
14687 ml.dom.style.width = 'auto';
14688 return this.getSize(text).width;
14692 * Returns the measured height of the specified text. For multiline text, be sure to call
14693 * {@link #setFixedWidth} if necessary.
14694 * @memberOf Roo.util.TextMetrics.Instance#
14695 * @param {String} text The text to measure
14696 * @return {Number} height The height in pixels
14698 getHeight : function(text){
14699 return this.getSize(text).height;
14703 instance.bind(bindTo);
14708 // backwards compat
14709 Roo.Element.measureText = Roo.util.TextMetrics.measure;/*
14711 * Ext JS Library 1.1.1
14712 * Copyright(c) 2006-2007, Ext JS, LLC.
14714 * Originally Released Under LGPL - original licence link has changed is not relivant.
14717 * <script type="text/javascript">
14721 * @class Roo.state.Provider
14722 * Abstract base class for state provider implementations. This class provides methods
14723 * for encoding and decoding <b>typed</b> variables including dates and defines the
14724 * Provider interface.
14726 Roo.state.Provider = function(){
14728 * @event statechange
14729 * Fires when a state change occurs.
14730 * @param {Provider} this This state provider
14731 * @param {String} key The state key which was changed
14732 * @param {String} value The encoded value for the state
14735 "statechange": true
14738 Roo.state.Provider.superclass.constructor.call(this);
14740 Roo.extend(Roo.state.Provider, Roo.util.Observable, {
14742 * Returns the current value for a key
14743 * @param {String} name The key name
14744 * @param {Mixed} defaultValue A default value to return if the key's value is not found
14745 * @return {Mixed} The state data
14747 get : function(name, defaultValue){
14748 return typeof this.state[name] == "undefined" ?
14749 defaultValue : this.state[name];
14753 * Clears a value from the state
14754 * @param {String} name The key name
14756 clear : function(name){
14757 delete this.state[name];
14758 this.fireEvent("statechange", this, name, null);
14762 * Sets the value for a key
14763 * @param {String} name The key name
14764 * @param {Mixed} value The value to set
14766 set : function(name, value){
14767 this.state[name] = value;
14768 this.fireEvent("statechange", this, name, value);
14772 * Decodes a string previously encoded with {@link #encodeValue}.
14773 * @param {String} value The value to decode
14774 * @return {Mixed} The decoded value
14776 decodeValue : function(cookie){
14777 var re = /^(a|n|d|b|s|o)\:(.*)$/;
14778 var matches = re.exec(unescape(cookie));
14779 if(!matches || !matches[1]) return; // non state cookie
14780 var type = matches[1];
14781 var v = matches[2];
14784 return parseFloat(v);
14786 return new Date(Date.parse(v));
14791 var values = v.split("^");
14792 for(var i = 0, len = values.length; i < len; i++){
14793 all.push(this.decodeValue(values[i]));
14798 var values = v.split("^");
14799 for(var i = 0, len = values.length; i < len; i++){
14800 var kv = values[i].split("=");
14801 all[kv[0]] = this.decodeValue(kv[1]);
14810 * Encodes a value including type information. Decode with {@link #decodeValue}.
14811 * @param {Mixed} value The value to encode
14812 * @return {String} The encoded value
14814 encodeValue : function(v){
14816 if(typeof v == "number"){
14818 }else if(typeof v == "boolean"){
14819 enc = "b:" + (v ? "1" : "0");
14820 }else if(v instanceof Date){
14821 enc = "d:" + v.toGMTString();
14822 }else if(v instanceof Array){
14824 for(var i = 0, len = v.length; i < len; i++){
14825 flat += this.encodeValue(v[i]);
14826 if(i != len-1) flat += "^";
14829 }else if(typeof v == "object"){
14832 if(typeof v[key] != "function"){
14833 flat += key + "=" + this.encodeValue(v[key]) + "^";
14836 enc = "o:" + flat.substring(0, flat.length-1);
14840 return escape(enc);
14846 * Ext JS Library 1.1.1
14847 * Copyright(c) 2006-2007, Ext JS, LLC.
14849 * Originally Released Under LGPL - original licence link has changed is not relivant.
14852 * <script type="text/javascript">
14855 * @class Roo.state.Manager
14856 * This is the global state manager. By default all components that are "state aware" check this class
14857 * for state information if you don't pass them a custom state provider. In order for this class
14858 * to be useful, it must be initialized with a provider when your application initializes.
14860 // in your initialization function
14862 Roo.state.Manager.setProvider(new Roo.state.CookieProvider());
14864 // supposed you have a {@link Roo.BorderLayout}
14865 var layout = new Roo.BorderLayout(...);
14866 layout.restoreState();
14867 // or a {Roo.BasicDialog}
14868 var dialog = new Roo.BasicDialog(...);
14869 dialog.restoreState();
14873 Roo.state.Manager = function(){
14874 var provider = new Roo.state.Provider();
14878 * Configures the default state provider for your application
14879 * @param {Provider} stateProvider The state provider to set
14881 setProvider : function(stateProvider){
14882 provider = stateProvider;
14886 * Returns the current value for a key
14887 * @param {String} name The key name
14888 * @param {Mixed} defaultValue The default value to return if the key lookup does not match
14889 * @return {Mixed} The state data
14891 get : function(key, defaultValue){
14892 return provider.get(key, defaultValue);
14896 * Sets the value for a key
14897 * @param {String} name The key name
14898 * @param {Mixed} value The state data
14900 set : function(key, value){
14901 provider.set(key, value);
14905 * Clears a value from the state
14906 * @param {String} name The key name
14908 clear : function(key){
14909 provider.clear(key);
14913 * Gets the currently configured state provider
14914 * @return {Provider} The state provider
14916 getProvider : function(){
14923 * Ext JS Library 1.1.1
14924 * Copyright(c) 2006-2007, Ext JS, LLC.
14926 * Originally Released Under LGPL - original licence link has changed is not relivant.
14929 * <script type="text/javascript">
14932 * @class Roo.state.CookieProvider
14933 * @extends Roo.state.Provider
14934 * The default Provider implementation which saves state via cookies.
14937 var cp = new Roo.state.CookieProvider({
14939 expires: new Date(new Date().getTime()+(1000*60*60*24*30)); //30 days
14940 domain: "roojs.com"
14942 Roo.state.Manager.setProvider(cp);
14944 * @cfg {String} path The path for which the cookie is active (defaults to root '/' which makes it active for all pages in the site)
14945 * @cfg {Date} expires The cookie expiration date (defaults to 7 days from now)
14946 * @cfg {String} domain The domain to save the cookie for. Note that you cannot specify a different domain than
14947 * your page is on, but you can specify a sub-domain, or simply the domain itself like 'roojs.com' to include
14948 * all sub-domains if you need to access cookies across different sub-domains (defaults to null which uses the same
14949 * domain the page is running on including the 'www' like 'www.roojs.com')
14950 * @cfg {Boolean} secure True if the site is using SSL (defaults to false)
14952 * Create a new CookieProvider
14953 * @param {Object} config The configuration object
14955 Roo.state.CookieProvider = function(config){
14956 Roo.state.CookieProvider.superclass.constructor.call(this);
14958 this.expires = new Date(new Date().getTime()+(1000*60*60*24*7)); //7 days
14959 this.domain = null;
14960 this.secure = false;
14961 Roo.apply(this, config);
14962 this.state = this.readCookies();
14965 Roo.extend(Roo.state.CookieProvider, Roo.state.Provider, {
14967 set : function(name, value){
14968 if(typeof value == "undefined" || value === null){
14972 this.setCookie(name, value);
14973 Roo.state.CookieProvider.superclass.set.call(this, name, value);
14977 clear : function(name){
14978 this.clearCookie(name);
14979 Roo.state.CookieProvider.superclass.clear.call(this, name);
14983 readCookies : function(){
14985 var c = document.cookie + ";";
14986 var re = /\s?(.*?)=(.*?);/g;
14988 while((matches = re.exec(c)) != null){
14989 var name = matches[1];
14990 var value = matches[2];
14991 if(name && name.substring(0,3) == "ys-"){
14992 cookies[name.substr(3)] = this.decodeValue(value);
14999 setCookie : function(name, value){
15000 document.cookie = "ys-"+ name + "=" + this.encodeValue(value) +
15001 ((this.expires == null) ? "" : ("; expires=" + this.expires.toGMTString())) +
15002 ((this.path == null) ? "" : ("; path=" + this.path)) +
15003 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
15004 ((this.secure == true) ? "; secure" : "");
15008 clearCookie : function(name){
15009 document.cookie = "ys-" + name + "=null; expires=Thu, 01-Jan-70 00:00:01 GMT" +
15010 ((this.path == null) ? "" : ("; path=" + this.path)) +
15011 ((this.domain == null) ? "" : ("; domain=" + this.domain)) +
15012 ((this.secure == true) ? "; secure" : "");
15016 * Ext JS Library 1.1.1
15017 * Copyright(c) 2006-2007, Ext JS, LLC.
15019 * Originally Released Under LGPL - original licence link has changed is not relivant.
15022 * <script type="text/javascript">
15027 * @class Roo.ComponentMgr
15028 * Provides a common registry of all components on a page so that they can be easily accessed by component id (see {@link Roo.getCmp}).
15031 Roo.ComponentMgr = function(){
15032 var all = new Roo.util.MixedCollection();
15036 * Registers a component.
15037 * @param {Roo.Component} c The component
15039 register : function(c){
15044 * Unregisters a component.
15045 * @param {Roo.Component} c The component
15047 unregister : function(c){
15052 * Returns a component by id
15053 * @param {String} id The component id
15055 get : function(id){
15056 return all.get(id);
15060 * Registers a function that will be called when a specified component is added to ComponentMgr
15061 * @param {String} id The component id
15062 * @param {Funtction} fn The callback function
15063 * @param {Object} scope The scope of the callback
15065 onAvailable : function(id, fn, scope){
15066 all.on("add", function(index, o){
15068 fn.call(scope || o, o);
15069 all.un("add", fn, scope);
15076 * Ext JS Library 1.1.1
15077 * Copyright(c) 2006-2007, Ext JS, LLC.
15079 * Originally Released Under LGPL - original licence link has changed is not relivant.
15082 * <script type="text/javascript">
15086 * @class Roo.Component
15087 * @extends Roo.util.Observable
15088 * Base class for all major Roo components. All subclasses of Component can automatically participate in the standard
15089 * Roo component lifecycle of creation, rendering and destruction. They also have automatic support for basic hide/show
15090 * and enable/disable behavior. Component allows any subclass to be lazy-rendered into any {@link Roo.Container} and
15091 * to be automatically registered with the {@link Roo.ComponentMgr} so that it can be referenced at any time via {@link Roo.getCmp}.
15092 * All visual components (widgets) that require rendering into a layout should subclass Component.
15094 * @param {Roo.Element/String/Object} config The configuration options. If an element is passed, it is set as the internal
15095 * 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
15096 * and is used as the component id. Otherwise, it is assumed to be a standard config object and is applied to the component.
15098 Roo.Component = function(config){
15099 config = config || {};
15100 if(config.tagName || config.dom || typeof config == "string"){ // element object
15101 config = {el: config, id: config.id || config};
15103 this.initialConfig = config;
15105 Roo.apply(this, config);
15109 * Fires after the component is disabled.
15110 * @param {Roo.Component} this
15115 * Fires after the component is enabled.
15116 * @param {Roo.Component} this
15120 * @event beforeshow
15121 * Fires before the component is shown. Return false to stop the show.
15122 * @param {Roo.Component} this
15127 * Fires after the component is shown.
15128 * @param {Roo.Component} this
15132 * @event beforehide
15133 * Fires before the component is hidden. Return false to stop the hide.
15134 * @param {Roo.Component} this
15139 * Fires after the component is hidden.
15140 * @param {Roo.Component} this
15144 * @event beforerender
15145 * Fires before the component is rendered. Return false to stop the render.
15146 * @param {Roo.Component} this
15148 beforerender : true,
15151 * Fires after the component is rendered.
15152 * @param {Roo.Component} this
15156 * @event beforedestroy
15157 * Fires before the component is destroyed. Return false to stop the destroy.
15158 * @param {Roo.Component} this
15160 beforedestroy : true,
15163 * Fires after the component is destroyed.
15164 * @param {Roo.Component} this
15169 this.id = "ext-comp-" + (++Roo.Component.AUTO_ID);
15171 Roo.ComponentMgr.register(this);
15172 Roo.Component.superclass.constructor.call(this);
15173 this.initComponent();
15174 if(this.renderTo){ // not supported by all components yet. use at your own risk!
15175 this.render(this.renderTo);
15176 delete this.renderTo;
15181 Roo.Component.AUTO_ID = 1000;
15183 Roo.extend(Roo.Component, Roo.util.Observable, {
15185 * @scope Roo.Component.prototype
15187 * true if this component is hidden. Read-only.
15192 * true if this component is disabled. Read-only.
15197 * true if this component has been rendered. Read-only.
15201 /** @cfg {String} disableClass
15202 * CSS class added to the component when it is disabled (defaults to "x-item-disabled").
15204 disabledClass : "x-item-disabled",
15205 /** @cfg {Boolean} allowDomMove
15206 * Whether the component can move the Dom node when rendering (defaults to true).
15208 allowDomMove : true,
15209 /** @cfg {String} hideMode (display|visibility)
15210 * How this component should hidden. Supported values are
15211 * "visibility" (css visibility), "offsets" (negative offset position) and
15212 * "display" (css display) - defaults to "display".
15214 hideMode: 'display',
15217 ctype : "Roo.Component",
15220 * @cfg {String} actionMode
15221 * which property holds the element that used for hide() / show() / disable() / enable()
15227 getActionEl : function(){
15228 return this[this.actionMode];
15231 initComponent : Roo.emptyFn,
15233 * If this is a lazy rendering component, render it to its container element.
15234 * @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.
15236 render : function(container, position){
15237 if(!this.rendered && this.fireEvent("beforerender", this) !== false){
15238 if(!container && this.el){
15239 this.el = Roo.get(this.el);
15240 container = this.el.dom.parentNode;
15241 this.allowDomMove = false;
15243 this.container = Roo.get(container);
15244 this.rendered = true;
15245 if(position !== undefined){
15246 if(typeof position == 'number'){
15247 position = this.container.dom.childNodes[position];
15249 position = Roo.getDom(position);
15252 this.onRender(this.container, position || null);
15254 this.el.addClass(this.cls);
15258 this.el.applyStyles(this.style);
15261 this.fireEvent("render", this);
15262 this.afterRender(this.container);
15274 // default function is not really useful
15275 onRender : function(ct, position){
15277 this.el = Roo.get(this.el);
15278 if(this.allowDomMove !== false){
15279 ct.dom.insertBefore(this.el.dom, position);
15285 getAutoCreate : function(){
15286 var cfg = typeof this.autoCreate == "object" ?
15287 this.autoCreate : Roo.apply({}, this.defaultAutoCreate);
15288 if(this.id && !cfg.id){
15295 afterRender : Roo.emptyFn,
15298 * Destroys this component by purging any event listeners, removing the component's element from the DOM,
15299 * removing the component from its {@link Roo.Container} (if applicable) and unregistering it from {@link Roo.ComponentMgr}.
15301 destroy : function(){
15302 if(this.fireEvent("beforedestroy", this) !== false){
15303 this.purgeListeners();
15304 this.beforeDestroy();
15306 this.el.removeAllListeners();
15308 if(this.actionMode == "container"){
15309 this.container.remove();
15313 Roo.ComponentMgr.unregister(this);
15314 this.fireEvent("destroy", this);
15319 beforeDestroy : function(){
15324 onDestroy : function(){
15329 * Returns the underlying {@link Roo.Element}.
15330 * @return {Roo.Element} The element
15332 getEl : function(){
15337 * Returns the id of this component.
15340 getId : function(){
15345 * Try to focus this component.
15346 * @param {Boolean} selectText True to also select the text in this component (if applicable)
15347 * @return {Roo.Component} this
15349 focus : function(selectText){
15352 if(selectText === true){
15353 this.el.dom.select();
15368 * Disable this component.
15369 * @return {Roo.Component} this
15371 disable : function(){
15375 this.disabled = true;
15376 this.fireEvent("disable", this);
15381 onDisable : function(){
15382 this.getActionEl().addClass(this.disabledClass);
15383 this.el.dom.disabled = true;
15387 * Enable this component.
15388 * @return {Roo.Component} this
15390 enable : function(){
15394 this.disabled = false;
15395 this.fireEvent("enable", this);
15400 onEnable : function(){
15401 this.getActionEl().removeClass(this.disabledClass);
15402 this.el.dom.disabled = false;
15406 * Convenience function for setting disabled/enabled by boolean.
15407 * @param {Boolean} disabled
15409 setDisabled : function(disabled){
15410 this[disabled ? "disable" : "enable"]();
15414 * Show this component.
15415 * @return {Roo.Component} this
15418 if(this.fireEvent("beforeshow", this) !== false){
15419 this.hidden = false;
15423 this.fireEvent("show", this);
15429 onShow : function(){
15430 var ae = this.getActionEl();
15431 if(this.hideMode == 'visibility'){
15432 ae.dom.style.visibility = "visible";
15433 }else if(this.hideMode == 'offsets'){
15434 ae.removeClass('x-hidden');
15436 ae.dom.style.display = "";
15441 * Hide this component.
15442 * @return {Roo.Component} this
15445 if(this.fireEvent("beforehide", this) !== false){
15446 this.hidden = true;
15450 this.fireEvent("hide", this);
15456 onHide : function(){
15457 var ae = this.getActionEl();
15458 if(this.hideMode == 'visibility'){
15459 ae.dom.style.visibility = "hidden";
15460 }else if(this.hideMode == 'offsets'){
15461 ae.addClass('x-hidden');
15463 ae.dom.style.display = "none";
15468 * Convenience function to hide or show this component by boolean.
15469 * @param {Boolean} visible True to show, false to hide
15470 * @return {Roo.Component} this
15472 setVisible: function(visible){
15482 * Returns true if this component is visible.
15484 isVisible : function(){
15485 return this.getActionEl().isVisible();
15488 cloneConfig : function(overrides){
15489 overrides = overrides || {};
15490 var id = overrides.id || Roo.id();
15491 var cfg = Roo.applyIf(overrides, this.initialConfig);
15492 cfg.id = id; // prevent dup id
15493 return new this.constructor(cfg);
15497 * Ext JS Library 1.1.1
15498 * Copyright(c) 2006-2007, Ext JS, LLC.
15500 * Originally Released Under LGPL - original licence link has changed is not relivant.
15503 * <script type="text/javascript">
15507 * @class Roo.BoxComponent
15508 * @extends Roo.Component
15509 * Base class for any visual {@link Roo.Component} that uses a box container. BoxComponent provides automatic box
15510 * model adjustments for sizing and positioning and will work correctly withnin the Component rendering model. All
15511 * container classes should subclass BoxComponent so that they will work consistently when nested within other Ext
15512 * layout containers.
15514 * @param {Roo.Element/String/Object} config The configuration options.
15516 Roo.BoxComponent = function(config){
15517 Roo.Component.call(this, config);
15521 * Fires after the component is resized.
15522 * @param {Roo.Component} this
15523 * @param {Number} adjWidth The box-adjusted width that was set
15524 * @param {Number} adjHeight The box-adjusted height that was set
15525 * @param {Number} rawWidth The width that was originally specified
15526 * @param {Number} rawHeight The height that was originally specified
15531 * Fires after the component is moved.
15532 * @param {Roo.Component} this
15533 * @param {Number} x The new x position
15534 * @param {Number} y The new y position
15540 Roo.extend(Roo.BoxComponent, Roo.Component, {
15541 // private, set in afterRender to signify that the component has been rendered
15543 // private, used to defer height settings to subclasses
15544 deferHeight: false,
15545 /** @cfg {Number} width
15546 * width (optional) size of component
15548 /** @cfg {Number} height
15549 * height (optional) size of component
15553 * Sets the width and height of the component. This method fires the resize event. This method can accept
15554 * either width and height as separate numeric arguments, or you can pass a size object like {width:10, height:20}.
15555 * @param {Number/Object} width The new width to set, or a size object in the format {width, height}
15556 * @param {Number} height The new height to set (not required if a size object is passed as the first arg)
15557 * @return {Roo.BoxComponent} this
15559 setSize : function(w, h){
15560 // support for standard size objects
15561 if(typeof w == 'object'){
15566 if(!this.boxReady){
15572 // prevent recalcs when not needed
15573 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
15576 this.lastSize = {width: w, height: h};
15578 var adj = this.adjustSize(w, h);
15579 var aw = adj.width, ah = adj.height;
15580 if(aw !== undefined || ah !== undefined){ // this code is nasty but performs better with floaters
15581 var rz = this.getResizeEl();
15582 if(!this.deferHeight && aw !== undefined && ah !== undefined){
15583 rz.setSize(aw, ah);
15584 }else if(!this.deferHeight && ah !== undefined){
15586 }else if(aw !== undefined){
15589 this.onResize(aw, ah, w, h);
15590 this.fireEvent('resize', this, aw, ah, w, h);
15596 * Gets the current size of the component's underlying element.
15597 * @return {Object} An object containing the element's size {width: (element width), height: (element height)}
15599 getSize : function(){
15600 return this.el.getSize();
15604 * Gets the current XY position of the component's underlying element.
15605 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
15606 * @return {Array} The XY position of the element (e.g., [100, 200])
15608 getPosition : function(local){
15609 if(local === true){
15610 return [this.el.getLeft(true), this.el.getTop(true)];
15612 return this.xy || this.el.getXY();
15616 * Gets the current box measurements of the component's underlying element.
15617 * @param {Boolean} local (optional) If true the element's left and top are returned instead of page XY (defaults to false)
15618 * @returns {Object} box An object in the format {x, y, width, height}
15620 getBox : function(local){
15621 var s = this.el.getSize();
15623 s.x = this.el.getLeft(true);
15624 s.y = this.el.getTop(true);
15626 var xy = this.xy || this.el.getXY();
15634 * Sets the current box measurements of the component's underlying element.
15635 * @param {Object} box An object in the format {x, y, width, height}
15636 * @returns {Roo.BoxComponent} this
15638 updateBox : function(box){
15639 this.setSize(box.width, box.height);
15640 this.setPagePosition(box.x, box.y);
15645 getResizeEl : function(){
15646 return this.resizeEl || this.el;
15650 getPositionEl : function(){
15651 return this.positionEl || this.el;
15655 * Sets the left and top of the component. To set the page XY position instead, use {@link #setPagePosition}.
15656 * This method fires the move event.
15657 * @param {Number} left The new left
15658 * @param {Number} top The new top
15659 * @returns {Roo.BoxComponent} this
15661 setPosition : function(x, y){
15664 if(!this.boxReady){
15667 var adj = this.adjustPosition(x, y);
15668 var ax = adj.x, ay = adj.y;
15670 var el = this.getPositionEl();
15671 if(ax !== undefined || ay !== undefined){
15672 if(ax !== undefined && ay !== undefined){
15673 el.setLeftTop(ax, ay);
15674 }else if(ax !== undefined){
15676 }else if(ay !== undefined){
15679 this.onPosition(ax, ay);
15680 this.fireEvent('move', this, ax, ay);
15686 * Sets the page XY position of the component. To set the left and top instead, use {@link #setPosition}.
15687 * This method fires the move event.
15688 * @param {Number} x The new x position
15689 * @param {Number} y The new y position
15690 * @returns {Roo.BoxComponent} this
15692 setPagePosition : function(x, y){
15695 if(!this.boxReady){
15698 if(x === undefined || y === undefined){ // cannot translate undefined points
15701 var p = this.el.translatePoints(x, y);
15702 this.setPosition(p.left, p.top);
15707 onRender : function(ct, position){
15708 Roo.BoxComponent.superclass.onRender.call(this, ct, position);
15710 this.resizeEl = Roo.get(this.resizeEl);
15712 if(this.positionEl){
15713 this.positionEl = Roo.get(this.positionEl);
15718 afterRender : function(){
15719 Roo.BoxComponent.superclass.afterRender.call(this);
15720 this.boxReady = true;
15721 this.setSize(this.width, this.height);
15722 if(this.x || this.y){
15723 this.setPosition(this.x, this.y);
15725 if(this.pageX || this.pageY){
15726 this.setPagePosition(this.pageX, this.pageY);
15731 * Force the component's size to recalculate based on the underlying element's current height and width.
15732 * @returns {Roo.BoxComponent} this
15734 syncSize : function(){
15735 delete this.lastSize;
15736 this.setSize(this.el.getWidth(), this.el.getHeight());
15741 * Called after the component is resized, this method is empty by default but can be implemented by any
15742 * subclass that needs to perform custom logic after a resize occurs.
15743 * @param {Number} adjWidth The box-adjusted width that was set
15744 * @param {Number} adjHeight The box-adjusted height that was set
15745 * @param {Number} rawWidth The width that was originally specified
15746 * @param {Number} rawHeight The height that was originally specified
15748 onResize : function(adjWidth, adjHeight, rawWidth, rawHeight){
15753 * Called after the component is moved, this method is empty by default but can be implemented by any
15754 * subclass that needs to perform custom logic after a move occurs.
15755 * @param {Number} x The new x position
15756 * @param {Number} y The new y position
15758 onPosition : function(x, y){
15763 adjustSize : function(w, h){
15764 if(this.autoWidth){
15767 if(this.autoHeight){
15770 return {width : w, height: h};
15774 adjustPosition : function(x, y){
15775 return {x : x, y: y};
15778 * Original code for Roojs - LGPL
15779 * <script type="text/javascript">
15783 * @class Roo.XComponent
15784 * A delayed Element creator...
15785 * Or a way to group chunks of interface together.
15786 * technically this is a wrapper around a tree of Roo elements (which defines a 'module'),
15787 * used in conjunction with XComponent.build() it will create an instance of each element,
15788 * then call addxtype() to build the User interface.
15790 * Mypart.xyx = new Roo.XComponent({
15792 parent : 'Mypart.xyz', // empty == document.element.!!
15796 disabled : function() {}
15798 tree : function() { // return an tree of xtype declared components
15802 xtype : 'NestedLayoutPanel',
15809 * It can be used to build a big heiracy, with parent etc.
15810 * or you can just use this to render a single compoent to a dom element
15811 * MYPART.render(Roo.Element | String(id) | dom_element )
15818 * Roo is designed primarily as a single page application, so the UI build for a standard interface will
15819 * expect a single 'TOP' level module normally indicated by the 'parent' of the XComponent definition being defined as false.
15821 * Each sub module is expected to have a parent pointing to the class name of it's parent module.
15823 * When the top level is false, a 'Roo.BorderLayout' is created and the element is flagged as 'topModule'
15824 * - if mulitple topModules exist, the last one is defined as the top module.
15828 * When the top level or multiple modules are to embedded into a existing HTML page,
15829 * the parent element can container '#id' of the element where the module will be drawn.
15833 * Unlike classic Roo, the bootstrap tends not to be used as a single page.
15834 * it relies more on a include mechanism, where sub modules are included into an outer page.
15835 * This is normally managed by the builder tools using Roo.apply( options, Included.Sub.Module )
15837 * Bootstrap Roo Included elements
15839 * Our builder application needs the ability to preview these sub compoennts. They will normally have parent=false set,
15840 * hence confusing the component builder as it thinks there are multiple top level elements.
15844 * @extends Roo.util.Observable
15846 * @param cfg {Object} configuration of component
15849 Roo.XComponent = function(cfg) {
15850 Roo.apply(this, cfg);
15854 * Fires when this the componnt is built
15855 * @param {Roo.XComponent} c the component
15860 this.region = this.region || 'center'; // default..
15861 Roo.XComponent.register(this);
15862 this.modules = false;
15863 this.el = false; // where the layout goes..
15867 Roo.extend(Roo.XComponent, Roo.util.Observable, {
15870 * The created element (with Roo.factory())
15871 * @type {Roo.Layout}
15877 * for BC - use el in new code
15878 * @type {Roo.Layout}
15884 * for BC - use el in new code
15885 * @type {Roo.Layout}
15890 * @cfg {Function|boolean} disabled
15891 * If this module is disabled by some rule, return true from the funtion
15896 * @cfg {String} parent
15897 * Name of parent element which it get xtype added to..
15902 * @cfg {String} order
15903 * Used to set the order in which elements are created (usefull for multiple tabs)
15908 * @cfg {String} name
15909 * String to display while loading.
15913 * @cfg {String} region
15914 * Region to render component to (defaults to center)
15919 * @cfg {Array} items
15920 * A single item array - the first element is the root of the tree..
15921 * It's done this way to stay compatible with the Xtype system...
15927 * The method that retuns the tree of parts that make up this compoennt
15934 * render element to dom or tree
15935 * @param {Roo.Element|String|DomElement} optional render to if parent is not set.
15938 render : function(el)
15942 var hp = this.parent ? 1 : 0;
15943 Roo.debug && Roo.log(this);
15945 if (!el && typeof(this.parent) == 'string' && this.parent.substring(0,1) == '#') {
15946 // if parent is a '#.....' string, then let's use that..
15947 var ename = this.parent.substr(1);
15948 this.parent = false;
15949 Roo.debug && Roo.log(ename);
15951 case 'bootstrap-body' :
15952 if (typeof(Roo.bootstrap.Body) != 'undefined') {
15953 this.parent = { el : new Roo.bootstrap.Body() };
15954 Roo.debug && Roo.log("setting el to doc body");
15957 throw "Container is bootstrap body, but Roo.bootstrap.Body is not defined";
15961 this.parent = { el : true};
15964 el = Roo.get(ename);
15969 if (!el && !this.parent) {
15970 Roo.debug && Roo.log("Warning - element can not be found :#" + ename );
15974 Roo.debug && Roo.log("EL:");
15975 Roo.debug && Roo.log(el);
15976 Roo.debug && Roo.log("this.parent.el:");
15977 Roo.debug && Roo.log(this.parent.el);
15979 var tree = this._tree ? this._tree() : this.tree();
15981 // altertive root elements ??? - we need a better way to indicate these.
15982 var is_alt = (typeof(Roo.bootstrap) != 'undefined' && tree.xns == Roo.bootstrap) ||
15983 (typeof(Roo.mailer) != 'undefined' && tree.xns == Roo.mailer) ;
15985 if (!this.parent && is_alt) {
15986 //el = Roo.get(document.body);
15987 this.parent = { el : true };
15992 if (!this.parent) {
15994 Roo.debug && Roo.log("no parent - creating one");
15996 el = el ? Roo.get(el) : false;
15998 // it's a top level one..
16000 el : new Roo.BorderLayout(el || document.body, {
16006 tabPosition: 'top',
16007 //resizeTabs: true,
16008 alwaysShowTabs: el && hp? false : true,
16009 hideTabs: el || !hp ? true : false,
16016 if (!this.parent.el) {
16017 // probably an old style ctor, which has been disabled.
16021 // The 'tree' method is '_tree now'
16023 tree.region = tree.region || this.region;
16025 if (this.parent.el === true) {
16026 // bootstrap... - body..
16027 this.parent.el = Roo.factory(tree);
16030 this.el = this.parent.el.addxtype(tree);
16031 this.fireEvent('built', this);
16033 this.panel = this.el;
16034 this.layout = this.panel.layout;
16035 this.parentLayout = this.parent.layout || false;
16041 Roo.apply(Roo.XComponent, {
16043 * @property hideProgress
16044 * true to disable the building progress bar.. usefull on single page renders.
16047 hideProgress : false,
16049 * @property buildCompleted
16050 * True when the builder has completed building the interface.
16053 buildCompleted : false,
16056 * @property topModule
16057 * the upper most module - uses document.element as it's constructor.
16064 * @property modules
16065 * array of modules to be created by registration system.
16066 * @type {Array} of Roo.XComponent
16071 * @property elmodules
16072 * array of modules to be created by which use #ID
16073 * @type {Array} of Roo.XComponent
16079 * @property build_from_html
16080 * Build elements from html - used by bootstrap HTML stuff
16081 * - this is cleared after build is completed
16082 * @type {boolean} true (default false)
16085 build_from_html : false,
16088 * Register components to be built later.
16090 * This solves the following issues
16091 * - Building is not done on page load, but after an authentication process has occured.
16092 * - Interface elements are registered on page load
16093 * - Parent Interface elements may not be loaded before child, so this handles that..
16100 module : 'Pman.Tab.projectMgr',
16102 parent : 'Pman.layout',
16103 disabled : false, // or use a function..
16106 * * @param {Object} details about module
16108 register : function(obj) {
16110 Roo.XComponent.event.fireEvent('register', obj);
16111 switch(typeof(obj.disabled) ) {
16117 if ( obj.disabled() ) {
16123 if (obj.disabled) {
16129 this.modules.push(obj);
16133 * convert a string to an object..
16134 * eg. 'AAA.BBB' -> finds AAA.BBB
16138 toObject : function(str)
16140 if (!str || typeof(str) == 'object') {
16143 if (str.substring(0,1) == '#') {
16147 var ar = str.split('.');
16152 eval('if (typeof ' + rt + ' == "undefined"){ o = false;} o = ' + rt + ';');
16154 throw "Module not found : " + str;
16158 throw "Module not found : " + str;
16160 Roo.each(ar, function(e) {
16161 if (typeof(o[e]) == 'undefined') {
16162 throw "Module not found : " + str;
16173 * move modules into their correct place in the tree..
16176 preBuild : function ()
16179 Roo.each(this.modules , function (obj)
16181 Roo.XComponent.event.fireEvent('beforebuild', obj);
16183 var opar = obj.parent;
16185 obj.parent = this.toObject(opar);
16187 Roo.debug && Roo.log("parent:toObject failed: " + e.toString());
16192 Roo.debug && Roo.log("GOT top level module");
16193 Roo.debug && Roo.log(obj);
16194 obj.modules = new Roo.util.MixedCollection(false,
16195 function(o) { return o.order + '' }
16197 this.topModule = obj;
16200 // parent is a string (usually a dom element name..)
16201 if (typeof(obj.parent) == 'string') {
16202 this.elmodules.push(obj);
16205 if (obj.parent.constructor != Roo.XComponent) {
16206 Roo.debug && Roo.log("Warning : Object Parent is not instance of XComponent:" + obj.name)
16208 if (!obj.parent.modules) {
16209 obj.parent.modules = new Roo.util.MixedCollection(false,
16210 function(o) { return o.order + '' }
16213 if (obj.parent.disabled) {
16214 obj.disabled = true;
16216 obj.parent.modules.add(obj);
16221 * make a list of modules to build.
16222 * @return {Array} list of modules.
16225 buildOrder : function()
16228 var cmp = function(a,b) {
16229 return String(a).toUpperCase() > String(b).toUpperCase() ? 1 : -1;
16231 if ((!this.topModule || !this.topModule.modules) && !this.elmodules.length) {
16232 throw "No top level modules to build";
16235 // make a flat list in order of modules to build.
16236 var mods = this.topModule ? [ this.topModule ] : [];
16239 // elmodules (is a list of DOM based modules )
16240 Roo.each(this.elmodules, function(e) {
16242 if (!this.topModule &&
16243 typeof(e.parent) == 'string' &&
16244 e.parent.substring(0,1) == '#' &&
16245 Roo.get(e.parent.substr(1))
16248 _this.topModule = e;
16254 // add modules to their parents..
16255 var addMod = function(m) {
16256 Roo.debug && Roo.log("build Order: add: " + m.name);
16259 if (m.modules && !m.disabled) {
16260 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules");
16261 m.modules.keySort('ASC', cmp );
16262 Roo.debug && Roo.log("build Order: " + m.modules.length + " child modules (after sort)");
16264 m.modules.each(addMod);
16266 Roo.debug && Roo.log("build Order: no child modules");
16268 // not sure if this is used any more..
16270 m.finalize.name = m.name + " (clean up) ";
16271 mods.push(m.finalize);
16275 if (this.topModule && this.topModule.modules) {
16276 this.topModule.modules.keySort('ASC', cmp );
16277 this.topModule.modules.each(addMod);
16283 * Build the registered modules.
16284 * @param {Object} parent element.
16285 * @param {Function} optional method to call after module has been added.
16289 build : function(opts)
16292 if (typeof(opts) != 'undefined') {
16293 Roo.apply(this,opts);
16297 var mods = this.buildOrder();
16299 //this.allmods = mods;
16300 //Roo.debug && Roo.log(mods);
16302 if (!mods.length) { // should not happen
16303 throw "NO modules!!!";
16307 var msg = "Building Interface...";
16308 // flash it up as modal - so we store the mask!?
16309 if (!this.hideProgress && Roo.MessageBox) {
16310 Roo.MessageBox.show({ title: 'loading' });
16311 Roo.MessageBox.show({
16312 title: "Please wait...",
16321 var total = mods.length;
16324 var progressRun = function() {
16325 if (!mods.length) {
16326 Roo.debug && Roo.log('hide?');
16327 if (!this.hideProgress && Roo.MessageBox) {
16328 Roo.MessageBox.hide();
16330 Roo.XComponent.build_from_html = false; // reset, so dialogs will be build from javascript
16332 Roo.XComponent.event.fireEvent('buildcomplete', _this.topModule);
16338 var m = mods.shift();
16341 Roo.debug && Roo.log(m);
16342 // not sure if this is supported any more.. - modules that are are just function
16343 if (typeof(m) == 'function') {
16345 return progressRun.defer(10, _this);
16349 msg = "Building Interface " + (total - mods.length) +
16351 (m.name ? (' - ' + m.name) : '');
16352 Roo.debug && Roo.log(msg);
16353 if (!this.hideProgress && Roo.MessageBox) {
16354 Roo.MessageBox.updateProgress( (total - mods.length)/total, msg );
16358 // is the module disabled?
16359 var disabled = (typeof(m.disabled) == 'function') ?
16360 m.disabled.call(m.module.disabled) : m.disabled;
16364 return progressRun(); // we do not update the display!
16372 // it's 10 on top level, and 1 on others??? why...
16373 return progressRun.defer(10, _this);
16376 progressRun.defer(1, _this);
16390 * wrapper for event.on - aliased later..
16391 * Typically use to register a event handler for register:
16393 * eg. Roo.XComponent.on('register', function(comp) { comp.disable = true } );
16402 Roo.XComponent.event = new Roo.util.Observable({
16406 * Fires when an Component is registered,
16407 * set the disable property on the Component to stop registration.
16408 * @param {Roo.XComponent} c the component being registerd.
16413 * @event beforebuild
16414 * Fires before each Component is built
16415 * can be used to apply permissions.
16416 * @param {Roo.XComponent} c the component being registerd.
16419 'beforebuild' : true,
16421 * @event buildcomplete
16422 * Fires on the top level element when all elements have been built
16423 * @param {Roo.XComponent} the top level component.
16425 'buildcomplete' : true
16430 Roo.XComponent.on = Roo.XComponent.event.on.createDelegate(Roo.XComponent.event);
16433 * Ext JS Library 1.1.1
16434 * Copyright(c) 2006-2007, Ext JS, LLC.
16436 * Originally Released Under LGPL - original licence link has changed is not relivant.
16439 * <script type="text/javascript">
16445 * These classes are derivatives of the similarly named classes in the YUI Library.
16446 * The original license:
16447 * Copyright (c) 2006, Yahoo! Inc. All rights reserved.
16448 * Code licensed under the BSD License:
16449 * http://developer.yahoo.net/yui/license.txt
16454 var Event=Roo.EventManager;
16455 var Dom=Roo.lib.Dom;
16458 * @class Roo.dd.DragDrop
16459 * @extends Roo.util.Observable
16460 * Defines the interface and base operation of items that that can be
16461 * dragged or can be drop targets. It was designed to be extended, overriding
16462 * the event handlers for startDrag, onDrag, onDragOver and onDragOut.
16463 * Up to three html elements can be associated with a DragDrop instance:
16465 * <li>linked element: the element that is passed into the constructor.
16466 * This is the element which defines the boundaries for interaction with
16467 * other DragDrop objects.</li>
16468 * <li>handle element(s): The drag operation only occurs if the element that
16469 * was clicked matches a handle element. By default this is the linked
16470 * element, but there are times that you will want only a portion of the
16471 * linked element to initiate the drag operation, and the setHandleElId()
16472 * method provides a way to define this.</li>
16473 * <li>drag element: this represents the element that would be moved along
16474 * with the cursor during a drag operation. By default, this is the linked
16475 * element itself as in {@link Roo.dd.DD}. setDragElId() lets you define
16476 * a separate element that would be moved, as in {@link Roo.dd.DDProxy}.
16479 * This class should not be instantiated until the onload event to ensure that
16480 * the associated elements are available.
16481 * The following would define a DragDrop obj that would interact with any
16482 * other DragDrop obj in the "group1" group:
16484 * dd = new Roo.dd.DragDrop("div1", "group1");
16486 * Since none of the event handlers have been implemented, nothing would
16487 * actually happen if you were to run the code above. Normally you would
16488 * override this class or one of the default implementations, but you can
16489 * also override the methods you want on an instance of the class...
16491 * dd.onDragDrop = function(e, id) {
16492 * alert("dd was dropped on " + id);
16496 * @param {String} id of the element that is linked to this instance
16497 * @param {String} sGroup the group of related DragDrop objects
16498 * @param {object} config an object containing configurable attributes
16499 * Valid properties for DragDrop:
16500 * padding, isTarget, maintainOffset, primaryButtonOnly
16502 Roo.dd.DragDrop = function(id, sGroup, config) {
16504 this.init(id, sGroup, config);
16509 Roo.extend(Roo.dd.DragDrop, Roo.util.Observable , {
16512 * The id of the element associated with this object. This is what we
16513 * refer to as the "linked element" because the size and position of
16514 * this element is used to determine when the drag and drop objects have
16522 * Configuration attributes passed into the constructor
16529 * The id of the element that will be dragged. By default this is same
16530 * as the linked element , but could be changed to another element. Ex:
16532 * @property dragElId
16539 * the id of the element that initiates the drag operation. By default
16540 * this is the linked element, but could be changed to be a child of this
16541 * element. This lets us do things like only starting the drag when the
16542 * header element within the linked html element is clicked.
16543 * @property handleElId
16550 * An associative array of HTML tags that will be ignored if clicked.
16551 * @property invalidHandleTypes
16552 * @type {string: string}
16554 invalidHandleTypes: null,
16557 * An associative array of ids for elements that will be ignored if clicked
16558 * @property invalidHandleIds
16559 * @type {string: string}
16561 invalidHandleIds: null,
16564 * An indexted array of css class names for elements that will be ignored
16566 * @property invalidHandleClasses
16569 invalidHandleClasses: null,
16572 * The linked element's absolute X position at the time the drag was
16574 * @property startPageX
16581 * The linked element's absolute X position at the time the drag was
16583 * @property startPageY
16590 * The group defines a logical collection of DragDrop objects that are
16591 * related. Instances only get events when interacting with other
16592 * DragDrop object in the same group. This lets us define multiple
16593 * groups using a single DragDrop subclass if we want.
16595 * @type {string: string}
16600 * Individual drag/drop instances can be locked. This will prevent
16601 * onmousedown start drag.
16609 * Lock this instance
16612 lock: function() { this.locked = true; },
16615 * Unlock this instace
16618 unlock: function() { this.locked = false; },
16621 * By default, all insances can be a drop target. This can be disabled by
16622 * setting isTarget to false.
16629 * The padding configured for this drag and drop object for calculating
16630 * the drop zone intersection with this object.
16637 * Cached reference to the linked element
16638 * @property _domRef
16644 * Internal typeof flag
16645 * @property __ygDragDrop
16648 __ygDragDrop: true,
16651 * Set to true when horizontal contraints are applied
16652 * @property constrainX
16659 * Set to true when vertical contraints are applied
16660 * @property constrainY
16667 * The left constraint
16675 * The right constraint
16683 * The up constraint
16692 * The down constraint
16700 * Maintain offsets when we resetconstraints. Set to true when you want
16701 * the position of the element relative to its parent to stay the same
16702 * when the page changes
16704 * @property maintainOffset
16707 maintainOffset: false,
16710 * Array of pixel locations the element will snap to if we specified a
16711 * horizontal graduation/interval. This array is generated automatically
16712 * when you define a tick interval.
16719 * Array of pixel locations the element will snap to if we specified a
16720 * vertical graduation/interval. This array is generated automatically
16721 * when you define a tick interval.
16728 * By default the drag and drop instance will only respond to the primary
16729 * button click (left button for a right-handed mouse). Set to true to
16730 * allow drag and drop to start with any mouse click that is propogated
16732 * @property primaryButtonOnly
16735 primaryButtonOnly: true,
16738 * The availabe property is false until the linked dom element is accessible.
16739 * @property available
16745 * By default, drags can only be initiated if the mousedown occurs in the
16746 * region the linked element is. This is done in part to work around a
16747 * bug in some browsers that mis-report the mousedown if the previous
16748 * mouseup happened outside of the window. This property is set to true
16749 * if outer handles are defined.
16751 * @property hasOuterHandles
16755 hasOuterHandles: false,
16758 * Code that executes immediately before the startDrag event
16759 * @method b4StartDrag
16762 b4StartDrag: function(x, y) { },
16765 * Abstract method called after a drag/drop object is clicked
16766 * and the drag or mousedown time thresholds have beeen met.
16767 * @method startDrag
16768 * @param {int} X click location
16769 * @param {int} Y click location
16771 startDrag: function(x, y) { /* override this */ },
16774 * Code that executes immediately before the onDrag event
16778 b4Drag: function(e) { },
16781 * Abstract method called during the onMouseMove event while dragging an
16784 * @param {Event} e the mousemove event
16786 onDrag: function(e) { /* override this */ },
16789 * Abstract method called when this element fist begins hovering over
16790 * another DragDrop obj
16791 * @method onDragEnter
16792 * @param {Event} e the mousemove event
16793 * @param {String|DragDrop[]} id In POINT mode, the element
16794 * id this is hovering over. In INTERSECT mode, an array of one or more
16795 * dragdrop items being hovered over.
16797 onDragEnter: function(e, id) { /* override this */ },
16800 * Code that executes immediately before the onDragOver event
16801 * @method b4DragOver
16804 b4DragOver: function(e) { },
16807 * Abstract method called when this element is hovering over another
16809 * @method onDragOver
16810 * @param {Event} e the mousemove event
16811 * @param {String|DragDrop[]} id In POINT mode, the element
16812 * id this is hovering over. In INTERSECT mode, an array of dd items
16813 * being hovered over.
16815 onDragOver: function(e, id) { /* override this */ },
16818 * Code that executes immediately before the onDragOut event
16819 * @method b4DragOut
16822 b4DragOut: function(e) { },
16825 * Abstract method called when we are no longer hovering over an element
16826 * @method onDragOut
16827 * @param {Event} e the mousemove event
16828 * @param {String|DragDrop[]} id In POINT mode, the element
16829 * id this was hovering over. In INTERSECT mode, an array of dd items
16830 * that the mouse is no longer over.
16832 onDragOut: function(e, id) { /* override this */ },
16835 * Code that executes immediately before the onDragDrop event
16836 * @method b4DragDrop
16839 b4DragDrop: function(e) { },
16842 * Abstract method called when this item is dropped on another DragDrop
16844 * @method onDragDrop
16845 * @param {Event} e the mouseup event
16846 * @param {String|DragDrop[]} id In POINT mode, the element
16847 * id this was dropped on. In INTERSECT mode, an array of dd items this
16850 onDragDrop: function(e, id) { /* override this */ },
16853 * Abstract method called when this item is dropped on an area with no
16855 * @method onInvalidDrop
16856 * @param {Event} e the mouseup event
16858 onInvalidDrop: function(e) { /* override this */ },
16861 * Code that executes immediately before the endDrag event
16862 * @method b4EndDrag
16865 b4EndDrag: function(e) { },
16868 * Fired when we are done dragging the object
16870 * @param {Event} e the mouseup event
16872 endDrag: function(e) { /* override this */ },
16875 * Code executed immediately before the onMouseDown event
16876 * @method b4MouseDown
16877 * @param {Event} e the mousedown event
16880 b4MouseDown: function(e) { },
16883 * Event handler that fires when a drag/drop obj gets a mousedown
16884 * @method onMouseDown
16885 * @param {Event} e the mousedown event
16887 onMouseDown: function(e) { /* override this */ },
16890 * Event handler that fires when a drag/drop obj gets a mouseup
16891 * @method onMouseUp
16892 * @param {Event} e the mouseup event
16894 onMouseUp: function(e) { /* override this */ },
16897 * Override the onAvailable method to do what is needed after the initial
16898 * position was determined.
16899 * @method onAvailable
16901 onAvailable: function () {
16905 * Provides default constraint padding to "constrainTo" elements (defaults to {left: 0, right:0, top:0, bottom:0}).
16908 defaultPadding : {left:0, right:0, top:0, bottom:0},
16911 * Initializes the drag drop object's constraints to restrict movement to a certain element.
16915 var dd = new Roo.dd.DDProxy("dragDiv1", "proxytest",
16916 { dragElId: "existingProxyDiv" });
16917 dd.startDrag = function(){
16918 this.constrainTo("parent-id");
16921 * Or you can initalize it using the {@link Roo.Element} object:
16923 Roo.get("dragDiv1").initDDProxy("proxytest", {dragElId: "existingProxyDiv"}, {
16924 startDrag : function(){
16925 this.constrainTo("parent-id");
16929 * @param {String/HTMLElement/Element} constrainTo The element to constrain to.
16930 * @param {Object/Number} pad (optional) Pad provides a way to specify "padding" of the constraints,
16931 * and can be either a number for symmetrical padding (4 would be equal to {left:4, right:4, top:4, bottom:4}) or
16932 * an object containing the sides to pad. For example: {right:10, bottom:10}
16933 * @param {Boolean} inContent (optional) Constrain the draggable in the content box of the element (inside padding and borders)
16935 constrainTo : function(constrainTo, pad, inContent){
16936 if(typeof pad == "number"){
16937 pad = {left: pad, right:pad, top:pad, bottom:pad};
16939 pad = pad || this.defaultPadding;
16940 var b = Roo.get(this.getEl()).getBox();
16941 var ce = Roo.get(constrainTo);
16942 var s = ce.getScroll();
16943 var c, cd = ce.dom;
16944 if(cd == document.body){
16945 c = { x: s.left, y: s.top, width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
16948 c = {x : xy[0]+s.left, y: xy[1]+s.top, width: cd.clientWidth, height: cd.clientHeight};
16952 var topSpace = b.y - c.y;
16953 var leftSpace = b.x - c.x;
16955 this.resetConstraints();
16956 this.setXConstraint(leftSpace - (pad.left||0), // left
16957 c.width - leftSpace - b.width - (pad.right||0) //right
16959 this.setYConstraint(topSpace - (pad.top||0), //top
16960 c.height - topSpace - b.height - (pad.bottom||0) //bottom
16965 * Returns a reference to the linked element
16967 * @return {HTMLElement} the html element
16969 getEl: function() {
16970 if (!this._domRef) {
16971 this._domRef = Roo.getDom(this.id);
16974 return this._domRef;
16978 * Returns a reference to the actual element to drag. By default this is
16979 * the same as the html element, but it can be assigned to another
16980 * element. An example of this can be found in Roo.dd.DDProxy
16981 * @method getDragEl
16982 * @return {HTMLElement} the html element
16984 getDragEl: function() {
16985 return Roo.getDom(this.dragElId);
16989 * Sets up the DragDrop object. Must be called in the constructor of any
16990 * Roo.dd.DragDrop subclass
16992 * @param id the id of the linked element
16993 * @param {String} sGroup the group of related items
16994 * @param {object} config configuration attributes
16996 init: function(id, sGroup, config) {
16997 this.initTarget(id, sGroup, config);
16998 if (!Roo.isTouch) {
16999 Event.on(this.id, "mousedown", this.handleMouseDown, this);
17001 Event.on(this.id, "touchstart", this.handleMouseDown, this);
17002 // Event.on(this.id, "selectstart", Event.preventDefault);
17006 * Initializes Targeting functionality only... the object does not
17007 * get a mousedown handler.
17008 * @method initTarget
17009 * @param id the id of the linked element
17010 * @param {String} sGroup the group of related items
17011 * @param {object} config configuration attributes
17013 initTarget: function(id, sGroup, config) {
17015 // configuration attributes
17016 this.config = config || {};
17018 // create a local reference to the drag and drop manager
17019 this.DDM = Roo.dd.DDM;
17020 // initialize the groups array
17023 // assume that we have an element reference instead of an id if the
17024 // parameter is not a string
17025 if (typeof id !== "string") {
17032 // add to an interaction group
17033 this.addToGroup((sGroup) ? sGroup : "default");
17035 // We don't want to register this as the handle with the manager
17036 // so we just set the id rather than calling the setter.
17037 this.handleElId = id;
17039 // the linked element is the element that gets dragged by default
17040 this.setDragElId(id);
17042 // by default, clicked anchors will not start drag operations.
17043 this.invalidHandleTypes = { A: "A" };
17044 this.invalidHandleIds = {};
17045 this.invalidHandleClasses = [];
17047 this.applyConfig();
17049 this.handleOnAvailable();
17053 * Applies the configuration parameters that were passed into the constructor.
17054 * This is supposed to happen at each level through the inheritance chain. So
17055 * a DDProxy implentation will execute apply config on DDProxy, DD, and
17056 * DragDrop in order to get all of the parameters that are available in
17058 * @method applyConfig
17060 applyConfig: function() {
17062 // configurable properties:
17063 // padding, isTarget, maintainOffset, primaryButtonOnly
17064 this.padding = this.config.padding || [0, 0, 0, 0];
17065 this.isTarget = (this.config.isTarget !== false);
17066 this.maintainOffset = (this.config.maintainOffset);
17067 this.primaryButtonOnly = (this.config.primaryButtonOnly !== false);
17072 * Executed when the linked element is available
17073 * @method handleOnAvailable
17076 handleOnAvailable: function() {
17077 this.available = true;
17078 this.resetConstraints();
17079 this.onAvailable();
17083 * Configures the padding for the target zone in px. Effectively expands
17084 * (or reduces) the virtual object size for targeting calculations.
17085 * Supports css-style shorthand; if only one parameter is passed, all sides
17086 * will have that padding, and if only two are passed, the top and bottom
17087 * will have the first param, the left and right the second.
17088 * @method setPadding
17089 * @param {int} iTop Top pad
17090 * @param {int} iRight Right pad
17091 * @param {int} iBot Bot pad
17092 * @param {int} iLeft Left pad
17094 setPadding: function(iTop, iRight, iBot, iLeft) {
17095 // this.padding = [iLeft, iRight, iTop, iBot];
17096 if (!iRight && 0 !== iRight) {
17097 this.padding = [iTop, iTop, iTop, iTop];
17098 } else if (!iBot && 0 !== iBot) {
17099 this.padding = [iTop, iRight, iTop, iRight];
17101 this.padding = [iTop, iRight, iBot, iLeft];
17106 * Stores the initial placement of the linked element.
17107 * @method setInitialPosition
17108 * @param {int} diffX the X offset, default 0
17109 * @param {int} diffY the Y offset, default 0
17111 setInitPosition: function(diffX, diffY) {
17112 var el = this.getEl();
17114 if (!this.DDM.verifyEl(el)) {
17118 var dx = diffX || 0;
17119 var dy = diffY || 0;
17121 var p = Dom.getXY( el );
17123 this.initPageX = p[0] - dx;
17124 this.initPageY = p[1] - dy;
17126 this.lastPageX = p[0];
17127 this.lastPageY = p[1];
17130 this.setStartPosition(p);
17134 * Sets the start position of the element. This is set when the obj
17135 * is initialized, the reset when a drag is started.
17136 * @method setStartPosition
17137 * @param pos current position (from previous lookup)
17140 setStartPosition: function(pos) {
17141 var p = pos || Dom.getXY( this.getEl() );
17142 this.deltaSetXY = null;
17144 this.startPageX = p[0];
17145 this.startPageY = p[1];
17149 * Add this instance to a group of related drag/drop objects. All
17150 * instances belong to at least one group, and can belong to as many
17151 * groups as needed.
17152 * @method addToGroup
17153 * @param sGroup {string} the name of the group
17155 addToGroup: function(sGroup) {
17156 this.groups[sGroup] = true;
17157 this.DDM.regDragDrop(this, sGroup);
17161 * Remove's this instance from the supplied interaction group
17162 * @method removeFromGroup
17163 * @param {string} sGroup The group to drop
17165 removeFromGroup: function(sGroup) {
17166 if (this.groups[sGroup]) {
17167 delete this.groups[sGroup];
17170 this.DDM.removeDDFromGroup(this, sGroup);
17174 * Allows you to specify that an element other than the linked element
17175 * will be moved with the cursor during a drag
17176 * @method setDragElId
17177 * @param id {string} the id of the element that will be used to initiate the drag
17179 setDragElId: function(id) {
17180 this.dragElId = id;
17184 * Allows you to specify a child of the linked element that should be
17185 * used to initiate the drag operation. An example of this would be if
17186 * you have a content div with text and links. Clicking anywhere in the
17187 * content area would normally start the drag operation. Use this method
17188 * to specify that an element inside of the content div is the element
17189 * that starts the drag operation.
17190 * @method setHandleElId
17191 * @param id {string} the id of the element that will be used to
17192 * initiate the drag.
17194 setHandleElId: function(id) {
17195 if (typeof id !== "string") {
17198 this.handleElId = id;
17199 this.DDM.regHandle(this.id, id);
17203 * Allows you to set an element outside of the linked element as a drag
17205 * @method setOuterHandleElId
17206 * @param id the id of the element that will be used to initiate the drag
17208 setOuterHandleElId: function(id) {
17209 if (typeof id !== "string") {
17212 Event.on(id, "mousedown",
17213 this.handleMouseDown, this);
17214 this.setHandleElId(id);
17216 this.hasOuterHandles = true;
17220 * Remove all drag and drop hooks for this element
17223 unreg: function() {
17224 Event.un(this.id, "mousedown",
17225 this.handleMouseDown);
17226 Event.un(this.id, "touchstart",
17227 this.handleMouseDown);
17228 this._domRef = null;
17229 this.DDM._remove(this);
17232 destroy : function(){
17237 * Returns true if this instance is locked, or the drag drop mgr is locked
17238 * (meaning that all drag/drop is disabled on the page.)
17240 * @return {boolean} true if this obj or all drag/drop is locked, else
17243 isLocked: function() {
17244 return (this.DDM.isLocked() || this.locked);
17248 * Fired when this object is clicked
17249 * @method handleMouseDown
17251 * @param {Roo.dd.DragDrop} oDD the clicked dd object (this dd obj)
17254 handleMouseDown: function(e, oDD){
17256 if (!Roo.isTouch && this.primaryButtonOnly && e.button != 0) {
17257 //Roo.log('not touch/ button !=0');
17260 if (e.browserEvent.touches && e.browserEvent.touches.length != 1) {
17261 return; // double touch..
17265 if (this.isLocked()) {
17266 //Roo.log('locked');
17270 this.DDM.refreshCache(this.groups);
17271 // Roo.log([Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e)]);
17272 var pt = new Roo.lib.Point(Roo.lib.Event.getPageX(e), Roo.lib.Event.getPageY(e));
17273 if (!this.hasOuterHandles && !this.DDM.isOverTarget(pt, this) ) {
17274 //Roo.log('no outer handes or not over target');
17277 // Roo.log('check validator');
17278 if (this.clickValidator(e)) {
17279 // Roo.log('validate success');
17280 // set the initial element position
17281 this.setStartPosition();
17284 this.b4MouseDown(e);
17285 this.onMouseDown(e);
17287 this.DDM.handleMouseDown(e, this);
17289 this.DDM.stopEvent(e);
17297 clickValidator: function(e) {
17298 var target = e.getTarget();
17299 return ( this.isValidHandleChild(target) &&
17300 (this.id == this.handleElId ||
17301 this.DDM.handleWasClicked(target, this.id)) );
17305 * Allows you to specify a tag name that should not start a drag operation
17306 * when clicked. This is designed to facilitate embedding links within a
17307 * drag handle that do something other than start the drag.
17308 * @method addInvalidHandleType
17309 * @param {string} tagName the type of element to exclude
17311 addInvalidHandleType: function(tagName) {
17312 var type = tagName.toUpperCase();
17313 this.invalidHandleTypes[type] = type;
17317 * Lets you to specify an element id for a child of a drag handle
17318 * that should not initiate a drag
17319 * @method addInvalidHandleId
17320 * @param {string} id the element id of the element you wish to ignore
17322 addInvalidHandleId: function(id) {
17323 if (typeof id !== "string") {
17326 this.invalidHandleIds[id] = id;
17330 * Lets you specify a css class of elements that will not initiate a drag
17331 * @method addInvalidHandleClass
17332 * @param {string} cssClass the class of the elements you wish to ignore
17334 addInvalidHandleClass: function(cssClass) {
17335 this.invalidHandleClasses.push(cssClass);
17339 * Unsets an excluded tag name set by addInvalidHandleType
17340 * @method removeInvalidHandleType
17341 * @param {string} tagName the type of element to unexclude
17343 removeInvalidHandleType: function(tagName) {
17344 var type = tagName.toUpperCase();
17345 // this.invalidHandleTypes[type] = null;
17346 delete this.invalidHandleTypes[type];
17350 * Unsets an invalid handle id
17351 * @method removeInvalidHandleId
17352 * @param {string} id the id of the element to re-enable
17354 removeInvalidHandleId: function(id) {
17355 if (typeof id !== "string") {
17358 delete this.invalidHandleIds[id];
17362 * Unsets an invalid css class
17363 * @method removeInvalidHandleClass
17364 * @param {string} cssClass the class of the element(s) you wish to
17367 removeInvalidHandleClass: function(cssClass) {
17368 for (var i=0, len=this.invalidHandleClasses.length; i<len; ++i) {
17369 if (this.invalidHandleClasses[i] == cssClass) {
17370 delete this.invalidHandleClasses[i];
17376 * Checks the tag exclusion list to see if this click should be ignored
17377 * @method isValidHandleChild
17378 * @param {HTMLElement} node the HTMLElement to evaluate
17379 * @return {boolean} true if this is a valid tag type, false if not
17381 isValidHandleChild: function(node) {
17384 // var n = (node.nodeName == "#text") ? node.parentNode : node;
17387 nodeName = node.nodeName.toUpperCase();
17389 nodeName = node.nodeName;
17391 valid = valid && !this.invalidHandleTypes[nodeName];
17392 valid = valid && !this.invalidHandleIds[node.id];
17394 for (var i=0, len=this.invalidHandleClasses.length; valid && i<len; ++i) {
17395 valid = !Dom.hasClass(node, this.invalidHandleClasses[i]);
17404 * Create the array of horizontal tick marks if an interval was specified
17405 * in setXConstraint().
17406 * @method setXTicks
17409 setXTicks: function(iStartX, iTickSize) {
17411 this.xTickSize = iTickSize;
17415 for (var i = this.initPageX; i >= this.minX; i = i - iTickSize) {
17417 this.xTicks[this.xTicks.length] = i;
17422 for (i = this.initPageX; i <= this.maxX; i = i + iTickSize) {
17424 this.xTicks[this.xTicks.length] = i;
17429 this.xTicks.sort(this.DDM.numericSort) ;
17433 * Create the array of vertical tick marks if an interval was specified in
17434 * setYConstraint().
17435 * @method setYTicks
17438 setYTicks: function(iStartY, iTickSize) {
17440 this.yTickSize = iTickSize;
17444 for (var i = this.initPageY; i >= this.minY; i = i - iTickSize) {
17446 this.yTicks[this.yTicks.length] = i;
17451 for (i = this.initPageY; i <= this.maxY; i = i + iTickSize) {
17453 this.yTicks[this.yTicks.length] = i;
17458 this.yTicks.sort(this.DDM.numericSort) ;
17462 * By default, the element can be dragged any place on the screen. Use
17463 * this method to limit the horizontal travel of the element. Pass in
17464 * 0,0 for the parameters if you want to lock the drag to the y axis.
17465 * @method setXConstraint
17466 * @param {int} iLeft the number of pixels the element can move to the left
17467 * @param {int} iRight the number of pixels the element can move to the
17469 * @param {int} iTickSize optional parameter for specifying that the
17471 * should move iTickSize pixels at a time.
17473 setXConstraint: function(iLeft, iRight, iTickSize) {
17474 this.leftConstraint = iLeft;
17475 this.rightConstraint = iRight;
17477 this.minX = this.initPageX - iLeft;
17478 this.maxX = this.initPageX + iRight;
17479 if (iTickSize) { this.setXTicks(this.initPageX, iTickSize); }
17481 this.constrainX = true;
17485 * Clears any constraints applied to this instance. Also clears ticks
17486 * since they can't exist independent of a constraint at this time.
17487 * @method clearConstraints
17489 clearConstraints: function() {
17490 this.constrainX = false;
17491 this.constrainY = false;
17496 * Clears any tick interval defined for this instance
17497 * @method clearTicks
17499 clearTicks: function() {
17500 this.xTicks = null;
17501 this.yTicks = null;
17502 this.xTickSize = 0;
17503 this.yTickSize = 0;
17507 * By default, the element can be dragged any place on the screen. Set
17508 * this to limit the vertical travel of the element. Pass in 0,0 for the
17509 * parameters if you want to lock the drag to the x axis.
17510 * @method setYConstraint
17511 * @param {int} iUp the number of pixels the element can move up
17512 * @param {int} iDown the number of pixels the element can move down
17513 * @param {int} iTickSize optional parameter for specifying that the
17514 * element should move iTickSize pixels at a time.
17516 setYConstraint: function(iUp, iDown, iTickSize) {
17517 this.topConstraint = iUp;
17518 this.bottomConstraint = iDown;
17520 this.minY = this.initPageY - iUp;
17521 this.maxY = this.initPageY + iDown;
17522 if (iTickSize) { this.setYTicks(this.initPageY, iTickSize); }
17524 this.constrainY = true;
17529 * resetConstraints must be called if you manually reposition a dd element.
17530 * @method resetConstraints
17531 * @param {boolean} maintainOffset
17533 resetConstraints: function() {
17536 // Maintain offsets if necessary
17537 if (this.initPageX || this.initPageX === 0) {
17538 // figure out how much this thing has moved
17539 var dx = (this.maintainOffset) ? this.lastPageX - this.initPageX : 0;
17540 var dy = (this.maintainOffset) ? this.lastPageY - this.initPageY : 0;
17542 this.setInitPosition(dx, dy);
17544 // This is the first time we have detected the element's position
17546 this.setInitPosition();
17549 if (this.constrainX) {
17550 this.setXConstraint( this.leftConstraint,
17551 this.rightConstraint,
17555 if (this.constrainY) {
17556 this.setYConstraint( this.topConstraint,
17557 this.bottomConstraint,
17563 * Normally the drag element is moved pixel by pixel, but we can specify
17564 * that it move a number of pixels at a time. This method resolves the
17565 * location when we have it set up like this.
17567 * @param {int} val where we want to place the object
17568 * @param {int[]} tickArray sorted array of valid points
17569 * @return {int} the closest tick
17572 getTick: function(val, tickArray) {
17575 // If tick interval is not defined, it is effectively 1 pixel,
17576 // so we return the value passed to us.
17578 } else if (tickArray[0] >= val) {
17579 // The value is lower than the first tick, so we return the first
17581 return tickArray[0];
17583 for (var i=0, len=tickArray.length; i<len; ++i) {
17585 if (tickArray[next] && tickArray[next] >= val) {
17586 var diff1 = val - tickArray[i];
17587 var diff2 = tickArray[next] - val;
17588 return (diff2 > diff1) ? tickArray[i] : tickArray[next];
17592 // The value is larger than the last tick, so we return the last
17594 return tickArray[tickArray.length - 1];
17601 * @return {string} string representation of the dd obj
17603 toString: function() {
17604 return ("DragDrop " + this.id);
17612 * Ext JS Library 1.1.1
17613 * Copyright(c) 2006-2007, Ext JS, LLC.
17615 * Originally Released Under LGPL - original licence link has changed is not relivant.
17618 * <script type="text/javascript">
17623 * The drag and drop utility provides a framework for building drag and drop
17624 * applications. In addition to enabling drag and drop for specific elements,
17625 * the drag and drop elements are tracked by the manager class, and the
17626 * interactions between the various elements are tracked during the drag and
17627 * the implementing code is notified about these important moments.
17630 // Only load the library once. Rewriting the manager class would orphan
17631 // existing drag and drop instances.
17632 if (!Roo.dd.DragDropMgr) {
17635 * @class Roo.dd.DragDropMgr
17636 * DragDropMgr is a singleton that tracks the element interaction for
17637 * all DragDrop items in the window. Generally, you will not call
17638 * this class directly, but it does have helper methods that could
17639 * be useful in your DragDrop implementations.
17642 Roo.dd.DragDropMgr = function() {
17644 var Event = Roo.EventManager;
17649 * Two dimensional Array of registered DragDrop objects. The first
17650 * dimension is the DragDrop item group, the second the DragDrop
17653 * @type {string: string}
17660 * Array of element ids defined as drag handles. Used to determine
17661 * if the element that generated the mousedown event is actually the
17662 * handle and not the html element itself.
17663 * @property handleIds
17664 * @type {string: string}
17671 * the DragDrop object that is currently being dragged
17672 * @property dragCurrent
17680 * the DragDrop object(s) that are being hovered over
17681 * @property dragOvers
17689 * the X distance between the cursor and the object being dragged
17698 * the Y distance between the cursor and the object being dragged
17707 * Flag to determine if we should prevent the default behavior of the
17708 * events we define. By default this is true, but this can be set to
17709 * false if you need the default behavior (not recommended)
17710 * @property preventDefault
17714 preventDefault: true,
17717 * Flag to determine if we should stop the propagation of the events
17718 * we generate. This is true by default but you may want to set it to
17719 * false if the html element contains other features that require the
17721 * @property stopPropagation
17725 stopPropagation: true,
17728 * Internal flag that is set to true when drag and drop has been
17730 * @property initialized
17737 * All drag and drop can be disabled.
17745 * Called the first time an element is registered.
17751 this.initialized = true;
17755 * In point mode, drag and drop interaction is defined by the
17756 * location of the cursor during the drag/drop
17764 * In intersect mode, drag and drop interactio nis defined by the
17765 * overlap of two or more drag and drop objects.
17766 * @property INTERSECT
17773 * The current drag and drop mode. Default: POINT
17781 * Runs method on all drag and drop objects
17782 * @method _execOnAll
17786 _execOnAll: function(sMethod, args) {
17787 for (var i in this.ids) {
17788 for (var j in this.ids[i]) {
17789 var oDD = this.ids[i][j];
17790 if (! this.isTypeOfDD(oDD)) {
17793 oDD[sMethod].apply(oDD, args);
17799 * Drag and drop initialization. Sets up the global event handlers
17804 _onLoad: function() {
17808 if (!Roo.isTouch) {
17809 Event.on(document, "mouseup", this.handleMouseUp, this, true);
17810 Event.on(document, "mousemove", this.handleMouseMove, this, true);
17812 Event.on(document, "touchend", this.handleMouseUp, this, true);
17813 Event.on(document, "touchmove", this.handleMouseMove, this, true);
17815 Event.on(window, "unload", this._onUnload, this, true);
17816 Event.on(window, "resize", this._onResize, this, true);
17817 // Event.on(window, "mouseout", this._test);
17822 * Reset constraints on all drag and drop objs
17823 * @method _onResize
17827 _onResize: function(e) {
17828 this._execOnAll("resetConstraints", []);
17832 * Lock all drag and drop functionality
17836 lock: function() { this.locked = true; },
17839 * Unlock all drag and drop functionality
17843 unlock: function() { this.locked = false; },
17846 * Is drag and drop locked?
17848 * @return {boolean} True if drag and drop is locked, false otherwise.
17851 isLocked: function() { return this.locked; },
17854 * Location cache that is set for all drag drop objects when a drag is
17855 * initiated, cleared when the drag is finished.
17856 * @property locationCache
17863 * Set useCache to false if you want to force object the lookup of each
17864 * drag and drop linked element constantly during a drag.
17865 * @property useCache
17872 * The number of pixels that the mouse needs to move after the
17873 * mousedown before the drag is initiated. Default=3;
17874 * @property clickPixelThresh
17878 clickPixelThresh: 3,
17881 * The number of milliseconds after the mousedown event to initiate the
17882 * drag if we don't get a mouseup event. Default=1000
17883 * @property clickTimeThresh
17887 clickTimeThresh: 350,
17890 * Flag that indicates that either the drag pixel threshold or the
17891 * mousdown time threshold has been met
17892 * @property dragThreshMet
17897 dragThreshMet: false,
17900 * Timeout used for the click time threshold
17901 * @property clickTimeout
17906 clickTimeout: null,
17909 * The X position of the mousedown event stored for later use when a
17910 * drag threshold is met.
17919 * The Y position of the mousedown event stored for later use when a
17920 * drag threshold is met.
17929 * Each DragDrop instance must be registered with the DragDropMgr.
17930 * This is executed in DragDrop.init()
17931 * @method regDragDrop
17932 * @param {DragDrop} oDD the DragDrop object to register
17933 * @param {String} sGroup the name of the group this element belongs to
17936 regDragDrop: function(oDD, sGroup) {
17937 if (!this.initialized) { this.init(); }
17939 if (!this.ids[sGroup]) {
17940 this.ids[sGroup] = {};
17942 this.ids[sGroup][oDD.id] = oDD;
17946 * Removes the supplied dd instance from the supplied group. Executed
17947 * by DragDrop.removeFromGroup, so don't call this function directly.
17948 * @method removeDDFromGroup
17952 removeDDFromGroup: function(oDD, sGroup) {
17953 if (!this.ids[sGroup]) {
17954 this.ids[sGroup] = {};
17957 var obj = this.ids[sGroup];
17958 if (obj && obj[oDD.id]) {
17959 delete obj[oDD.id];
17964 * Unregisters a drag and drop item. This is executed in
17965 * DragDrop.unreg, use that method instead of calling this directly.
17970 _remove: function(oDD) {
17971 for (var g in oDD.groups) {
17972 if (g && this.ids[g][oDD.id]) {
17973 delete this.ids[g][oDD.id];
17976 delete this.handleIds[oDD.id];
17980 * Each DragDrop handle element must be registered. This is done
17981 * automatically when executing DragDrop.setHandleElId()
17982 * @method regHandle
17983 * @param {String} sDDId the DragDrop id this element is a handle for
17984 * @param {String} sHandleId the id of the element that is the drag
17988 regHandle: function(sDDId, sHandleId) {
17989 if (!this.handleIds[sDDId]) {
17990 this.handleIds[sDDId] = {};
17992 this.handleIds[sDDId][sHandleId] = sHandleId;
17996 * Utility function to determine if a given element has been
17997 * registered as a drag drop item.
17998 * @method isDragDrop
17999 * @param {String} id the element id to check
18000 * @return {boolean} true if this element is a DragDrop item,
18004 isDragDrop: function(id) {
18005 return ( this.getDDById(id) ) ? true : false;
18009 * Returns the drag and drop instances that are in all groups the
18010 * passed in instance belongs to.
18011 * @method getRelated
18012 * @param {DragDrop} p_oDD the obj to get related data for
18013 * @param {boolean} bTargetsOnly if true, only return targetable objs
18014 * @return {DragDrop[]} the related instances
18017 getRelated: function(p_oDD, bTargetsOnly) {
18019 for (var i in p_oDD.groups) {
18020 for (j in this.ids[i]) {
18021 var dd = this.ids[i][j];
18022 if (! this.isTypeOfDD(dd)) {
18025 if (!bTargetsOnly || dd.isTarget) {
18026 oDDs[oDDs.length] = dd;
18035 * Returns true if the specified dd target is a legal target for
18036 * the specifice drag obj
18037 * @method isLegalTarget
18038 * @param {DragDrop} the drag obj
18039 * @param {DragDrop} the target
18040 * @return {boolean} true if the target is a legal target for the
18044 isLegalTarget: function (oDD, oTargetDD) {
18045 var targets = this.getRelated(oDD, true);
18046 for (var i=0, len=targets.length;i<len;++i) {
18047 if (targets[i].id == oTargetDD.id) {
18056 * My goal is to be able to transparently determine if an object is
18057 * typeof DragDrop, and the exact subclass of DragDrop. typeof
18058 * returns "object", oDD.constructor.toString() always returns
18059 * "DragDrop" and not the name of the subclass. So for now it just
18060 * evaluates a well-known variable in DragDrop.
18061 * @method isTypeOfDD
18062 * @param {Object} the object to evaluate
18063 * @return {boolean} true if typeof oDD = DragDrop
18066 isTypeOfDD: function (oDD) {
18067 return (oDD && oDD.__ygDragDrop);
18071 * Utility function to determine if a given element has been
18072 * registered as a drag drop handle for the given Drag Drop object.
18074 * @param {String} id the element id to check
18075 * @return {boolean} true if this element is a DragDrop handle, false
18079 isHandle: function(sDDId, sHandleId) {
18080 return ( this.handleIds[sDDId] &&
18081 this.handleIds[sDDId][sHandleId] );
18085 * Returns the DragDrop instance for a given id
18086 * @method getDDById
18087 * @param {String} id the id of the DragDrop object
18088 * @return {DragDrop} the drag drop object, null if it is not found
18091 getDDById: function(id) {
18092 for (var i in this.ids) {
18093 if (this.ids[i][id]) {
18094 return this.ids[i][id];
18101 * Fired after a registered DragDrop object gets the mousedown event.
18102 * Sets up the events required to track the object being dragged
18103 * @method handleMouseDown
18104 * @param {Event} e the event
18105 * @param oDD the DragDrop object being dragged
18109 handleMouseDown: function(e, oDD) {
18111 Roo.QuickTips.disable();
18113 this.currentTarget = e.getTarget();
18115 this.dragCurrent = oDD;
18117 var el = oDD.getEl();
18119 // track start position
18120 this.startX = e.getPageX();
18121 this.startY = e.getPageY();
18123 this.deltaX = this.startX - el.offsetLeft;
18124 this.deltaY = this.startY - el.offsetTop;
18126 this.dragThreshMet = false;
18128 this.clickTimeout = setTimeout(
18130 var DDM = Roo.dd.DDM;
18131 DDM.startDrag(DDM.startX, DDM.startY);
18133 this.clickTimeThresh );
18137 * Fired when either the drag pixel threshol or the mousedown hold
18138 * time threshold has been met.
18139 * @method startDrag
18140 * @param x {int} the X position of the original mousedown
18141 * @param y {int} the Y position of the original mousedown
18144 startDrag: function(x, y) {
18145 clearTimeout(this.clickTimeout);
18146 if (this.dragCurrent) {
18147 this.dragCurrent.b4StartDrag(x, y);
18148 this.dragCurrent.startDrag(x, y);
18150 this.dragThreshMet = true;
18154 * Internal function to handle the mouseup event. Will be invoked
18155 * from the context of the document.
18156 * @method handleMouseUp
18157 * @param {Event} e the event
18161 handleMouseUp: function(e) {
18164 Roo.QuickTips.enable();
18166 if (! this.dragCurrent) {
18170 clearTimeout(this.clickTimeout);
18172 if (this.dragThreshMet) {
18173 this.fireEvents(e, true);
18183 * Utility to stop event propagation and event default, if these
18184 * features are turned on.
18185 * @method stopEvent
18186 * @param {Event} e the event as returned by this.getEvent()
18189 stopEvent: function(e){
18190 if(this.stopPropagation) {
18191 e.stopPropagation();
18194 if (this.preventDefault) {
18195 e.preventDefault();
18200 * Internal function to clean up event handlers after the drag
18201 * operation is complete
18203 * @param {Event} e the event
18207 stopDrag: function(e) {
18208 // Fire the drag end event for the item that was dragged
18209 if (this.dragCurrent) {
18210 if (this.dragThreshMet) {
18211 this.dragCurrent.b4EndDrag(e);
18212 this.dragCurrent.endDrag(e);
18215 this.dragCurrent.onMouseUp(e);
18218 this.dragCurrent = null;
18219 this.dragOvers = {};
18223 * Internal function to handle the mousemove event. Will be invoked
18224 * from the context of the html element.
18226 * @TODO figure out what we can do about mouse events lost when the
18227 * user drags objects beyond the window boundary. Currently we can
18228 * detect this in internet explorer by verifying that the mouse is
18229 * down during the mousemove event. Firefox doesn't give us the
18230 * button state on the mousemove event.
18231 * @method handleMouseMove
18232 * @param {Event} e the event
18236 handleMouseMove: function(e) {
18237 if (! this.dragCurrent) {
18241 // var button = e.which || e.button;
18243 // check for IE mouseup outside of page boundary
18244 if (Roo.isIE && (e.button !== 0 && e.button !== 1 && e.button !== 2)) {
18246 return this.handleMouseUp(e);
18249 if (!this.dragThreshMet) {
18250 var diffX = Math.abs(this.startX - e.getPageX());
18251 var diffY = Math.abs(this.startY - e.getPageY());
18252 if (diffX > this.clickPixelThresh ||
18253 diffY > this.clickPixelThresh) {
18254 this.startDrag(this.startX, this.startY);
18258 if (this.dragThreshMet) {
18259 this.dragCurrent.b4Drag(e);
18260 this.dragCurrent.onDrag(e);
18261 if(!this.dragCurrent.moveOnly){
18262 this.fireEvents(e, false);
18272 * Iterates over all of the DragDrop elements to find ones we are
18273 * hovering over or dropping on
18274 * @method fireEvents
18275 * @param {Event} e the event
18276 * @param {boolean} isDrop is this a drop op or a mouseover op?
18280 fireEvents: function(e, isDrop) {
18281 var dc = this.dragCurrent;
18283 // If the user did the mouse up outside of the window, we could
18284 // get here even though we have ended the drag.
18285 if (!dc || dc.isLocked()) {
18289 var pt = e.getPoint();
18291 // cache the previous dragOver array
18297 var enterEvts = [];
18299 // Check to see if the object(s) we were hovering over is no longer
18300 // being hovered over so we can fire the onDragOut event
18301 for (var i in this.dragOvers) {
18303 var ddo = this.dragOvers[i];
18305 if (! this.isTypeOfDD(ddo)) {
18309 if (! this.isOverTarget(pt, ddo, this.mode)) {
18310 outEvts.push( ddo );
18313 oldOvers[i] = true;
18314 delete this.dragOvers[i];
18317 for (var sGroup in dc.groups) {
18319 if ("string" != typeof sGroup) {
18323 for (i in this.ids[sGroup]) {
18324 var oDD = this.ids[sGroup][i];
18325 if (! this.isTypeOfDD(oDD)) {
18329 if (oDD.isTarget && !oDD.isLocked() && oDD != dc) {
18330 if (this.isOverTarget(pt, oDD, this.mode)) {
18331 // look for drop interactions
18333 dropEvts.push( oDD );
18334 // look for drag enter and drag over interactions
18337 // initial drag over: dragEnter fires
18338 if (!oldOvers[oDD.id]) {
18339 enterEvts.push( oDD );
18340 // subsequent drag overs: dragOver fires
18342 overEvts.push( oDD );
18345 this.dragOvers[oDD.id] = oDD;
18353 if (outEvts.length) {
18354 dc.b4DragOut(e, outEvts);
18355 dc.onDragOut(e, outEvts);
18358 if (enterEvts.length) {
18359 dc.onDragEnter(e, enterEvts);
18362 if (overEvts.length) {
18363 dc.b4DragOver(e, overEvts);
18364 dc.onDragOver(e, overEvts);
18367 if (dropEvts.length) {
18368 dc.b4DragDrop(e, dropEvts);
18369 dc.onDragDrop(e, dropEvts);
18373 // fire dragout events
18375 for (i=0, len=outEvts.length; i<len; ++i) {
18376 dc.b4DragOut(e, outEvts[i].id);
18377 dc.onDragOut(e, outEvts[i].id);
18380 // fire enter events
18381 for (i=0,len=enterEvts.length; i<len; ++i) {
18382 // dc.b4DragEnter(e, oDD.id);
18383 dc.onDragEnter(e, enterEvts[i].id);
18386 // fire over events
18387 for (i=0,len=overEvts.length; i<len; ++i) {
18388 dc.b4DragOver(e, overEvts[i].id);
18389 dc.onDragOver(e, overEvts[i].id);
18392 // fire drop events
18393 for (i=0, len=dropEvts.length; i<len; ++i) {
18394 dc.b4DragDrop(e, dropEvts[i].id);
18395 dc.onDragDrop(e, dropEvts[i].id);
18400 // notify about a drop that did not find a target
18401 if (isDrop && !dropEvts.length) {
18402 dc.onInvalidDrop(e);
18408 * Helper function for getting the best match from the list of drag
18409 * and drop objects returned by the drag and drop events when we are
18410 * in INTERSECT mode. It returns either the first object that the
18411 * cursor is over, or the object that has the greatest overlap with
18412 * the dragged element.
18413 * @method getBestMatch
18414 * @param {DragDrop[]} dds The array of drag and drop objects
18416 * @return {DragDrop} The best single match
18419 getBestMatch: function(dds) {
18421 // Return null if the input is not what we expect
18422 //if (!dds || !dds.length || dds.length == 0) {
18424 // If there is only one item, it wins
18425 //} else if (dds.length == 1) {
18427 var len = dds.length;
18432 // Loop through the targeted items
18433 for (var i=0; i<len; ++i) {
18435 // If the cursor is over the object, it wins. If the
18436 // cursor is over multiple matches, the first one we come
18438 if (dd.cursorIsOver) {
18441 // Otherwise the object with the most overlap wins
18444 winner.overlap.getArea() < dd.overlap.getArea()) {
18455 * Refreshes the cache of the top-left and bottom-right points of the
18456 * drag and drop objects in the specified group(s). This is in the
18457 * format that is stored in the drag and drop instance, so typical
18460 * Roo.dd.DragDropMgr.refreshCache(ddinstance.groups);
18464 * Roo.dd.DragDropMgr.refreshCache({group1:true, group2:true});
18466 * @TODO this really should be an indexed array. Alternatively this
18467 * method could accept both.
18468 * @method refreshCache
18469 * @param {Object} groups an associative array of groups to refresh
18472 refreshCache: function(groups) {
18473 for (var sGroup in groups) {
18474 if ("string" != typeof sGroup) {
18477 for (var i in this.ids[sGroup]) {
18478 var oDD = this.ids[sGroup][i];
18480 if (this.isTypeOfDD(oDD)) {
18481 // if (this.isTypeOfDD(oDD) && oDD.isTarget) {
18482 var loc = this.getLocation(oDD);
18484 this.locationCache[oDD.id] = loc;
18486 delete this.locationCache[oDD.id];
18487 // this will unregister the drag and drop object if
18488 // the element is not in a usable state
18497 * This checks to make sure an element exists and is in the DOM. The
18498 * main purpose is to handle cases where innerHTML is used to remove
18499 * drag and drop objects from the DOM. IE provides an 'unspecified
18500 * error' when trying to access the offsetParent of such an element
18502 * @param {HTMLElement} el the element to check
18503 * @return {boolean} true if the element looks usable
18506 verifyEl: function(el) {
18511 parent = el.offsetParent;
18514 parent = el.offsetParent;
18525 * Returns a Region object containing the drag and drop element's position
18526 * and size, including the padding configured for it
18527 * @method getLocation
18528 * @param {DragDrop} oDD the drag and drop object to get the
18530 * @return {Roo.lib.Region} a Region object representing the total area
18531 * the element occupies, including any padding
18532 * the instance is configured for.
18535 getLocation: function(oDD) {
18536 if (! this.isTypeOfDD(oDD)) {
18540 var el = oDD.getEl(), pos, x1, x2, y1, y2, t, r, b, l;
18543 pos= Roo.lib.Dom.getXY(el);
18551 x2 = x1 + el.offsetWidth;
18553 y2 = y1 + el.offsetHeight;
18555 t = y1 - oDD.padding[0];
18556 r = x2 + oDD.padding[1];
18557 b = y2 + oDD.padding[2];
18558 l = x1 - oDD.padding[3];
18560 return new Roo.lib.Region( t, r, b, l );
18564 * Checks the cursor location to see if it over the target
18565 * @method isOverTarget
18566 * @param {Roo.lib.Point} pt The point to evaluate
18567 * @param {DragDrop} oTarget the DragDrop object we are inspecting
18568 * @return {boolean} true if the mouse is over the target
18572 isOverTarget: function(pt, oTarget, intersect) {
18573 // use cache if available
18574 var loc = this.locationCache[oTarget.id];
18575 if (!loc || !this.useCache) {
18576 loc = this.getLocation(oTarget);
18577 this.locationCache[oTarget.id] = loc;
18585 oTarget.cursorIsOver = loc.contains( pt );
18587 // DragDrop is using this as a sanity check for the initial mousedown
18588 // in this case we are done. In POINT mode, if the drag obj has no
18589 // contraints, we are also done. Otherwise we need to evaluate the
18590 // location of the target as related to the actual location of the
18591 // dragged element.
18592 var dc = this.dragCurrent;
18593 if (!dc || !dc.getTargetCoord ||
18594 (!intersect && !dc.constrainX && !dc.constrainY)) {
18595 return oTarget.cursorIsOver;
18598 oTarget.overlap = null;
18600 // Get the current location of the drag element, this is the
18601 // location of the mouse event less the delta that represents
18602 // where the original mousedown happened on the element. We
18603 // need to consider constraints and ticks as well.
18604 var pos = dc.getTargetCoord(pt.x, pt.y);
18606 var el = dc.getDragEl();
18607 var curRegion = new Roo.lib.Region( pos.y,
18608 pos.x + el.offsetWidth,
18609 pos.y + el.offsetHeight,
18612 var overlap = curRegion.intersect(loc);
18615 oTarget.overlap = overlap;
18616 return (intersect) ? true : oTarget.cursorIsOver;
18623 * unload event handler
18624 * @method _onUnload
18628 _onUnload: function(e, me) {
18629 Roo.dd.DragDropMgr.unregAll();
18633 * Cleans up the drag and drop events and objects.
18638 unregAll: function() {
18640 if (this.dragCurrent) {
18642 this.dragCurrent = null;
18645 this._execOnAll("unreg", []);
18647 for (i in this.elementCache) {
18648 delete this.elementCache[i];
18651 this.elementCache = {};
18656 * A cache of DOM elements
18657 * @property elementCache
18664 * Get the wrapper for the DOM element specified
18665 * @method getElWrapper
18666 * @param {String} id the id of the element to get
18667 * @return {Roo.dd.DDM.ElementWrapper} the wrapped element
18669 * @deprecated This wrapper isn't that useful
18672 getElWrapper: function(id) {
18673 var oWrapper = this.elementCache[id];
18674 if (!oWrapper || !oWrapper.el) {
18675 oWrapper = this.elementCache[id] =
18676 new this.ElementWrapper(Roo.getDom(id));
18682 * Returns the actual DOM element
18683 * @method getElement
18684 * @param {String} id the id of the elment to get
18685 * @return {Object} The element
18686 * @deprecated use Roo.getDom instead
18689 getElement: function(id) {
18690 return Roo.getDom(id);
18694 * Returns the style property for the DOM element (i.e.,
18695 * document.getElById(id).style)
18697 * @param {String} id the id of the elment to get
18698 * @return {Object} The style property of the element
18699 * @deprecated use Roo.getDom instead
18702 getCss: function(id) {
18703 var el = Roo.getDom(id);
18704 return (el) ? el.style : null;
18708 * Inner class for cached elements
18709 * @class DragDropMgr.ElementWrapper
18714 ElementWrapper: function(el) {
18719 this.el = el || null;
18724 this.id = this.el && el.id;
18726 * A reference to the style property
18729 this.css = this.el && el.style;
18733 * Returns the X position of an html element
18735 * @param el the element for which to get the position
18736 * @return {int} the X coordinate
18738 * @deprecated use Roo.lib.Dom.getX instead
18741 getPosX: function(el) {
18742 return Roo.lib.Dom.getX(el);
18746 * Returns the Y position of an html element
18748 * @param el the element for which to get the position
18749 * @return {int} the Y coordinate
18750 * @deprecated use Roo.lib.Dom.getY instead
18753 getPosY: function(el) {
18754 return Roo.lib.Dom.getY(el);
18758 * Swap two nodes. In IE, we use the native method, for others we
18759 * emulate the IE behavior
18761 * @param n1 the first node to swap
18762 * @param n2 the other node to swap
18765 swapNode: function(n1, n2) {
18769 var p = n2.parentNode;
18770 var s = n2.nextSibling;
18773 p.insertBefore(n1, n2);
18774 } else if (n2 == n1.nextSibling) {
18775 p.insertBefore(n2, n1);
18777 n1.parentNode.replaceChild(n2, n1);
18778 p.insertBefore(n1, s);
18784 * Returns the current scroll position
18785 * @method getScroll
18789 getScroll: function () {
18790 var t, l, dde=document.documentElement, db=document.body;
18791 if (dde && (dde.scrollTop || dde.scrollLeft)) {
18793 l = dde.scrollLeft;
18800 return { top: t, left: l };
18804 * Returns the specified element style property
18806 * @param {HTMLElement} el the element
18807 * @param {string} styleProp the style property
18808 * @return {string} The value of the style property
18809 * @deprecated use Roo.lib.Dom.getStyle
18812 getStyle: function(el, styleProp) {
18813 return Roo.fly(el).getStyle(styleProp);
18817 * Gets the scrollTop
18818 * @method getScrollTop
18819 * @return {int} the document's scrollTop
18822 getScrollTop: function () { return this.getScroll().top; },
18825 * Gets the scrollLeft
18826 * @method getScrollLeft
18827 * @return {int} the document's scrollTop
18830 getScrollLeft: function () { return this.getScroll().left; },
18833 * Sets the x/y position of an element to the location of the
18836 * @param {HTMLElement} moveEl The element to move
18837 * @param {HTMLElement} targetEl The position reference element
18840 moveToEl: function (moveEl, targetEl) {
18841 var aCoord = Roo.lib.Dom.getXY(targetEl);
18842 Roo.lib.Dom.setXY(moveEl, aCoord);
18846 * Numeric array sort function
18847 * @method numericSort
18850 numericSort: function(a, b) { return (a - b); },
18854 * @property _timeoutCount
18861 * Trying to make the load order less important. Without this we get
18862 * an error if this file is loaded before the Event Utility.
18863 * @method _addListeners
18867 _addListeners: function() {
18868 var DDM = Roo.dd.DDM;
18869 if ( Roo.lib.Event && document ) {
18872 if (DDM._timeoutCount > 2000) {
18874 setTimeout(DDM._addListeners, 10);
18875 if (document && document.body) {
18876 DDM._timeoutCount += 1;
18883 * Recursively searches the immediate parent and all child nodes for
18884 * the handle element in order to determine wheter or not it was
18886 * @method handleWasClicked
18887 * @param node the html element to inspect
18890 handleWasClicked: function(node, id) {
18891 if (this.isHandle(id, node.id)) {
18894 // check to see if this is a text node child of the one we want
18895 var p = node.parentNode;
18898 if (this.isHandle(id, p.id)) {
18913 // shorter alias, save a few bytes
18914 Roo.dd.DDM = Roo.dd.DragDropMgr;
18915 Roo.dd.DDM._addListeners();
18919 * Ext JS Library 1.1.1
18920 * Copyright(c) 2006-2007, Ext JS, LLC.
18922 * Originally Released Under LGPL - original licence link has changed is not relivant.
18925 * <script type="text/javascript">
18930 * A DragDrop implementation where the linked element follows the
18931 * mouse cursor during a drag.
18932 * @extends Roo.dd.DragDrop
18934 * @param {String} id the id of the linked element
18935 * @param {String} sGroup the group of related DragDrop items
18936 * @param {object} config an object containing configurable attributes
18937 * Valid properties for DD:
18940 Roo.dd.DD = function(id, sGroup, config) {
18942 this.init(id, sGroup, config);
18946 Roo.extend(Roo.dd.DD, Roo.dd.DragDrop, {
18949 * When set to true, the utility automatically tries to scroll the browser
18950 * window wehn a drag and drop element is dragged near the viewport boundary.
18951 * Defaults to true.
18958 * Sets the pointer offset to the distance between the linked element's top
18959 * left corner and the location the element was clicked
18960 * @method autoOffset
18961 * @param {int} iPageX the X coordinate of the click
18962 * @param {int} iPageY the Y coordinate of the click
18964 autoOffset: function(iPageX, iPageY) {
18965 var x = iPageX - this.startPageX;
18966 var y = iPageY - this.startPageY;
18967 this.setDelta(x, y);
18971 * Sets the pointer offset. You can call this directly to force the
18972 * offset to be in a particular location (e.g., pass in 0,0 to set it
18973 * to the center of the object)
18975 * @param {int} iDeltaX the distance from the left
18976 * @param {int} iDeltaY the distance from the top
18978 setDelta: function(iDeltaX, iDeltaY) {
18979 this.deltaX = iDeltaX;
18980 this.deltaY = iDeltaY;
18984 * Sets the drag element to the location of the mousedown or click event,
18985 * maintaining the cursor location relative to the location on the element
18986 * that was clicked. Override this if you want to place the element in a
18987 * location other than where the cursor is.
18988 * @method setDragElPos
18989 * @param {int} iPageX the X coordinate of the mousedown or drag event
18990 * @param {int} iPageY the Y coordinate of the mousedown or drag event
18992 setDragElPos: function(iPageX, iPageY) {
18993 // the first time we do this, we are going to check to make sure
18994 // the element has css positioning
18996 var el = this.getDragEl();
18997 this.alignElWithMouse(el, iPageX, iPageY);
19001 * Sets the element to the location of the mousedown or click event,
19002 * maintaining the cursor location relative to the location on the element
19003 * that was clicked. Override this if you want to place the element in a
19004 * location other than where the cursor is.
19005 * @method alignElWithMouse
19006 * @param {HTMLElement} el the element to move
19007 * @param {int} iPageX the X coordinate of the mousedown or drag event
19008 * @param {int} iPageY the Y coordinate of the mousedown or drag event
19010 alignElWithMouse: function(el, iPageX, iPageY) {
19011 var oCoord = this.getTargetCoord(iPageX, iPageY);
19012 var fly = el.dom ? el : Roo.fly(el);
19013 if (!this.deltaSetXY) {
19014 var aCoord = [oCoord.x, oCoord.y];
19016 var newLeft = fly.getLeft(true);
19017 var newTop = fly.getTop(true);
19018 this.deltaSetXY = [ newLeft - oCoord.x, newTop - oCoord.y ];
19020 fly.setLeftTop(oCoord.x + this.deltaSetXY[0], oCoord.y + this.deltaSetXY[1]);
19023 this.cachePosition(oCoord.x, oCoord.y);
19024 this.autoScroll(oCoord.x, oCoord.y, el.offsetHeight, el.offsetWidth);
19029 * Saves the most recent position so that we can reset the constraints and
19030 * tick marks on-demand. We need to know this so that we can calculate the
19031 * number of pixels the element is offset from its original position.
19032 * @method cachePosition
19033 * @param iPageX the current x position (optional, this just makes it so we
19034 * don't have to look it up again)
19035 * @param iPageY the current y position (optional, this just makes it so we
19036 * don't have to look it up again)
19038 cachePosition: function(iPageX, iPageY) {
19040 this.lastPageX = iPageX;
19041 this.lastPageY = iPageY;
19043 var aCoord = Roo.lib.Dom.getXY(this.getEl());
19044 this.lastPageX = aCoord[0];
19045 this.lastPageY = aCoord[1];
19050 * Auto-scroll the window if the dragged object has been moved beyond the
19051 * visible window boundary.
19052 * @method autoScroll
19053 * @param {int} x the drag element's x position
19054 * @param {int} y the drag element's y position
19055 * @param {int} h the height of the drag element
19056 * @param {int} w the width of the drag element
19059 autoScroll: function(x, y, h, w) {
19062 // The client height
19063 var clientH = Roo.lib.Dom.getViewWidth();
19065 // The client width
19066 var clientW = Roo.lib.Dom.getViewHeight();
19068 // The amt scrolled down
19069 var st = this.DDM.getScrollTop();
19071 // The amt scrolled right
19072 var sl = this.DDM.getScrollLeft();
19074 // Location of the bottom of the element
19077 // Location of the right of the element
19080 // The distance from the cursor to the bottom of the visible area,
19081 // adjusted so that we don't scroll if the cursor is beyond the
19082 // element drag constraints
19083 var toBot = (clientH + st - y - this.deltaY);
19085 // The distance from the cursor to the right of the visible area
19086 var toRight = (clientW + sl - x - this.deltaX);
19089 // How close to the edge the cursor must be before we scroll
19090 // var thresh = (document.all) ? 100 : 40;
19093 // How many pixels to scroll per autoscroll op. This helps to reduce
19094 // clunky scrolling. IE is more sensitive about this ... it needs this
19095 // value to be higher.
19096 var scrAmt = (document.all) ? 80 : 30;
19098 // Scroll down if we are near the bottom of the visible page and the
19099 // obj extends below the crease
19100 if ( bot > clientH && toBot < thresh ) {
19101 window.scrollTo(sl, st + scrAmt);
19104 // Scroll up if the window is scrolled down and the top of the object
19105 // goes above the top border
19106 if ( y < st && st > 0 && y - st < thresh ) {
19107 window.scrollTo(sl, st - scrAmt);
19110 // Scroll right if the obj is beyond the right border and the cursor is
19111 // near the border.
19112 if ( right > clientW && toRight < thresh ) {
19113 window.scrollTo(sl + scrAmt, st);
19116 // Scroll left if the window has been scrolled to the right and the obj
19117 // extends past the left border
19118 if ( x < sl && sl > 0 && x - sl < thresh ) {
19119 window.scrollTo(sl - scrAmt, st);
19125 * Finds the location the element should be placed if we want to move
19126 * it to where the mouse location less the click offset would place us.
19127 * @method getTargetCoord
19128 * @param {int} iPageX the X coordinate of the click
19129 * @param {int} iPageY the Y coordinate of the click
19130 * @return an object that contains the coordinates (Object.x and Object.y)
19133 getTargetCoord: function(iPageX, iPageY) {
19136 var x = iPageX - this.deltaX;
19137 var y = iPageY - this.deltaY;
19139 if (this.constrainX) {
19140 if (x < this.minX) { x = this.minX; }
19141 if (x > this.maxX) { x = this.maxX; }
19144 if (this.constrainY) {
19145 if (y < this.minY) { y = this.minY; }
19146 if (y > this.maxY) { y = this.maxY; }
19149 x = this.getTick(x, this.xTicks);
19150 y = this.getTick(y, this.yTicks);
19157 * Sets up config options specific to this class. Overrides
19158 * Roo.dd.DragDrop, but all versions of this method through the
19159 * inheritance chain are called
19161 applyConfig: function() {
19162 Roo.dd.DD.superclass.applyConfig.call(this);
19163 this.scroll = (this.config.scroll !== false);
19167 * Event that fires prior to the onMouseDown event. Overrides
19170 b4MouseDown: function(e) {
19171 // this.resetConstraints();
19172 this.autoOffset(e.getPageX(),
19177 * Event that fires prior to the onDrag event. Overrides
19180 b4Drag: function(e) {
19181 this.setDragElPos(e.getPageX(),
19185 toString: function() {
19186 return ("DD " + this.id);
19189 //////////////////////////////////////////////////////////////////////////
19190 // Debugging ygDragDrop events that can be overridden
19191 //////////////////////////////////////////////////////////////////////////
19193 startDrag: function(x, y) {
19196 onDrag: function(e) {
19199 onDragEnter: function(e, id) {
19202 onDragOver: function(e, id) {
19205 onDragOut: function(e, id) {
19208 onDragDrop: function(e, id) {
19211 endDrag: function(e) {
19218 * Ext JS Library 1.1.1
19219 * Copyright(c) 2006-2007, Ext JS, LLC.
19221 * Originally Released Under LGPL - original licence link has changed is not relivant.
19224 * <script type="text/javascript">
19228 * @class Roo.dd.DDProxy
19229 * A DragDrop implementation that inserts an empty, bordered div into
19230 * the document that follows the cursor during drag operations. At the time of
19231 * the click, the frame div is resized to the dimensions of the linked html
19232 * element, and moved to the exact location of the linked element.
19234 * References to the "frame" element refer to the single proxy element that
19235 * was created to be dragged in place of all DDProxy elements on the
19238 * @extends Roo.dd.DD
19240 * @param {String} id the id of the linked html element
19241 * @param {String} sGroup the group of related DragDrop objects
19242 * @param {object} config an object containing configurable attributes
19243 * Valid properties for DDProxy in addition to those in DragDrop:
19244 * resizeFrame, centerFrame, dragElId
19246 Roo.dd.DDProxy = function(id, sGroup, config) {
19248 this.init(id, sGroup, config);
19254 * The default drag frame div id
19255 * @property Roo.dd.DDProxy.dragElId
19259 Roo.dd.DDProxy.dragElId = "ygddfdiv";
19261 Roo.extend(Roo.dd.DDProxy, Roo.dd.DD, {
19264 * By default we resize the drag frame to be the same size as the element
19265 * we want to drag (this is to get the frame effect). We can turn it off
19266 * if we want a different behavior.
19267 * @property resizeFrame
19273 * By default the frame is positioned exactly where the drag element is, so
19274 * we use the cursor offset provided by Roo.dd.DD. Another option that works only if
19275 * you do not have constraints on the obj is to have the drag frame centered
19276 * around the cursor. Set centerFrame to true for this effect.
19277 * @property centerFrame
19280 centerFrame: false,
19283 * Creates the proxy element if it does not yet exist
19284 * @method createFrame
19286 createFrame: function() {
19288 var body = document.body;
19290 if (!body || !body.firstChild) {
19291 setTimeout( function() { self.createFrame(); }, 50 );
19295 var div = this.getDragEl();
19298 div = document.createElement("div");
19299 div.id = this.dragElId;
19302 s.position = "absolute";
19303 s.visibility = "hidden";
19305 s.border = "2px solid #aaa";
19308 // appendChild can blow up IE if invoked prior to the window load event
19309 // while rendering a table. It is possible there are other scenarios
19310 // that would cause this to happen as well.
19311 body.insertBefore(div, body.firstChild);
19316 * Initialization for the drag frame element. Must be called in the
19317 * constructor of all subclasses
19318 * @method initFrame
19320 initFrame: function() {
19321 this.createFrame();
19324 applyConfig: function() {
19325 Roo.dd.DDProxy.superclass.applyConfig.call(this);
19327 this.resizeFrame = (this.config.resizeFrame !== false);
19328 this.centerFrame = (this.config.centerFrame);
19329 this.setDragElId(this.config.dragElId || Roo.dd.DDProxy.dragElId);
19333 * Resizes the drag frame to the dimensions of the clicked object, positions
19334 * it over the object, and finally displays it
19335 * @method showFrame
19336 * @param {int} iPageX X click position
19337 * @param {int} iPageY Y click position
19340 showFrame: function(iPageX, iPageY) {
19341 var el = this.getEl();
19342 var dragEl = this.getDragEl();
19343 var s = dragEl.style;
19345 this._resizeProxy();
19347 if (this.centerFrame) {
19348 this.setDelta( Math.round(parseInt(s.width, 10)/2),
19349 Math.round(parseInt(s.height, 10)/2) );
19352 this.setDragElPos(iPageX, iPageY);
19354 Roo.fly(dragEl).show();
19358 * The proxy is automatically resized to the dimensions of the linked
19359 * element when a drag is initiated, unless resizeFrame is set to false
19360 * @method _resizeProxy
19363 _resizeProxy: function() {
19364 if (this.resizeFrame) {
19365 var el = this.getEl();
19366 Roo.fly(this.getDragEl()).setSize(el.offsetWidth, el.offsetHeight);
19370 // overrides Roo.dd.DragDrop
19371 b4MouseDown: function(e) {
19372 var x = e.getPageX();
19373 var y = e.getPageY();
19374 this.autoOffset(x, y);
19375 this.setDragElPos(x, y);
19378 // overrides Roo.dd.DragDrop
19379 b4StartDrag: function(x, y) {
19380 // show the drag frame
19381 this.showFrame(x, y);
19384 // overrides Roo.dd.DragDrop
19385 b4EndDrag: function(e) {
19386 Roo.fly(this.getDragEl()).hide();
19389 // overrides Roo.dd.DragDrop
19390 // By default we try to move the element to the last location of the frame.
19391 // This is so that the default behavior mirrors that of Roo.dd.DD.
19392 endDrag: function(e) {
19394 var lel = this.getEl();
19395 var del = this.getDragEl();
19397 // Show the drag frame briefly so we can get its position
19398 del.style.visibility = "";
19401 // Hide the linked element before the move to get around a Safari
19403 lel.style.visibility = "hidden";
19404 Roo.dd.DDM.moveToEl(lel, del);
19405 del.style.visibility = "hidden";
19406 lel.style.visibility = "";
19411 beforeMove : function(){
19415 afterDrag : function(){
19419 toString: function() {
19420 return ("DDProxy " + this.id);
19426 * Ext JS Library 1.1.1
19427 * Copyright(c) 2006-2007, Ext JS, LLC.
19429 * Originally Released Under LGPL - original licence link has changed is not relivant.
19432 * <script type="text/javascript">
19436 * @class Roo.dd.DDTarget
19437 * A DragDrop implementation that does not move, but can be a drop
19438 * target. You would get the same result by simply omitting implementation
19439 * for the event callbacks, but this way we reduce the processing cost of the
19440 * event listener and the callbacks.
19441 * @extends Roo.dd.DragDrop
19443 * @param {String} id the id of the element that is a drop target
19444 * @param {String} sGroup the group of related DragDrop objects
19445 * @param {object} config an object containing configurable attributes
19446 * Valid properties for DDTarget in addition to those in
19450 Roo.dd.DDTarget = function(id, sGroup, config) {
19452 this.initTarget(id, sGroup, config);
19454 if (config.listeners || config.events) {
19455 Roo.dd.DragDrop.superclass.constructor.call(this, {
19456 listeners : config.listeners || {},
19457 events : config.events || {}
19462 // Roo.dd.DDTarget.prototype = new Roo.dd.DragDrop();
19463 Roo.extend(Roo.dd.DDTarget, Roo.dd.DragDrop, {
19464 toString: function() {
19465 return ("DDTarget " + this.id);
19470 * Ext JS Library 1.1.1
19471 * Copyright(c) 2006-2007, Ext JS, LLC.
19473 * Originally Released Under LGPL - original licence link has changed is not relivant.
19476 * <script type="text/javascript">
19481 * @class Roo.dd.ScrollManager
19482 * Provides automatic scrolling of overflow regions in the page during drag operations.<br><br>
19483 * <b>Note: This class uses "Point Mode" and is untested in "Intersect Mode".</b>
19486 Roo.dd.ScrollManager = function(){
19487 var ddm = Roo.dd.DragDropMgr;
19494 var onStop = function(e){
19499 var triggerRefresh = function(){
19500 if(ddm.dragCurrent){
19501 ddm.refreshCache(ddm.dragCurrent.groups);
19505 var doScroll = function(){
19506 if(ddm.dragCurrent){
19507 var dds = Roo.dd.ScrollManager;
19509 if(proc.el.scroll(proc.dir, dds.increment)){
19513 proc.el.scroll(proc.dir, dds.increment, true, dds.animDuration, triggerRefresh);
19518 var clearProc = function(){
19520 clearInterval(proc.id);
19527 var startProc = function(el, dir){
19528 Roo.log('scroll startproc');
19532 proc.id = setInterval(doScroll, Roo.dd.ScrollManager.frequency);
19535 var onFire = function(e, isDrop){
19537 if(isDrop || !ddm.dragCurrent){ return; }
19538 var dds = Roo.dd.ScrollManager;
19539 if(!dragEl || dragEl != ddm.dragCurrent){
19540 dragEl = ddm.dragCurrent;
19541 // refresh regions on drag start
19542 dds.refreshCache();
19545 var xy = Roo.lib.Event.getXY(e);
19546 var pt = new Roo.lib.Point(xy[0], xy[1]);
19547 for(var id in els){
19548 var el = els[id], r = el._region;
19549 if(r && r.contains(pt) && el.isScrollable()){
19550 if(r.bottom - pt.y <= dds.thresh){
19552 startProc(el, "down");
19555 }else if(r.right - pt.x <= dds.thresh){
19557 startProc(el, "left");
19560 }else if(pt.y - r.top <= dds.thresh){
19562 startProc(el, "up");
19565 }else if(pt.x - r.left <= dds.thresh){
19567 startProc(el, "right");
19576 ddm.fireEvents = ddm.fireEvents.createSequence(onFire, ddm);
19577 ddm.stopDrag = ddm.stopDrag.createSequence(onStop, ddm);
19581 * Registers new overflow element(s) to auto scroll
19582 * @param {String/HTMLElement/Element/Array} el The id of or the element to be scrolled or an array of either
19584 register : function(el){
19585 if(el instanceof Array){
19586 for(var i = 0, len = el.length; i < len; i++) {
19587 this.register(el[i]);
19593 Roo.dd.ScrollManager.els = els;
19597 * Unregisters overflow element(s) so they are no longer scrolled
19598 * @param {String/HTMLElement/Element/Array} el The id of or the element to be removed or an array of either
19600 unregister : function(el){
19601 if(el instanceof Array){
19602 for(var i = 0, len = el.length; i < len; i++) {
19603 this.unregister(el[i]);
19612 * The number of pixels from the edge of a container the pointer needs to be to
19613 * trigger scrolling (defaults to 25)
19619 * The number of pixels to scroll in each scroll increment (defaults to 50)
19625 * The frequency of scrolls in milliseconds (defaults to 500)
19631 * True to animate the scroll (defaults to true)
19637 * The animation duration in seconds -
19638 * MUST BE less than Roo.dd.ScrollManager.frequency! (defaults to .4)
19644 * Manually trigger a cache refresh.
19646 refreshCache : function(){
19647 for(var id in els){
19648 if(typeof els[id] == 'object'){ // for people extending the object prototype
19649 els[id]._region = els[id].getRegion();
19656 * Ext JS Library 1.1.1
19657 * Copyright(c) 2006-2007, Ext JS, LLC.
19659 * Originally Released Under LGPL - original licence link has changed is not relivant.
19662 * <script type="text/javascript">
19667 * @class Roo.dd.Registry
19668 * Provides easy access to all drag drop components that are registered on a page. Items can be retrieved either
19669 * directly by DOM node id, or by passing in the drag drop event that occurred and looking up the event target.
19672 Roo.dd.Registry = function(){
19675 var autoIdSeed = 0;
19677 var getId = function(el, autogen){
19678 if(typeof el == "string"){
19682 if(!id && autogen !== false){
19683 id = "roodd-" + (++autoIdSeed);
19691 * Register a drag drop element
19692 * @param {String|HTMLElement} element The id or DOM node to register
19693 * @param {Object} data (optional) A custom data object that will be passed between the elements that are involved
19694 * in drag drop operations. You can populate this object with any arbitrary properties that your own code
19695 * knows how to interpret, plus there are some specific properties known to the Registry that should be
19696 * populated in the data object (if applicable):
19698 Value Description<br />
19699 --------- ------------------------------------------<br />
19700 handles Array of DOM nodes that trigger dragging<br />
19701 for the element being registered<br />
19702 isHandle True if the element passed in triggers<br />
19703 dragging itself, else false
19706 register : function(el, data){
19708 if(typeof el == "string"){
19709 el = document.getElementById(el);
19712 elements[getId(el)] = data;
19713 if(data.isHandle !== false){
19714 handles[data.ddel.id] = data;
19717 var hs = data.handles;
19718 for(var i = 0, len = hs.length; i < len; i++){
19719 handles[getId(hs[i])] = data;
19725 * Unregister a drag drop element
19726 * @param {String|HTMLElement} element The id or DOM node to unregister
19728 unregister : function(el){
19729 var id = getId(el, false);
19730 var data = elements[id];
19732 delete elements[id];
19734 var hs = data.handles;
19735 for(var i = 0, len = hs.length; i < len; i++){
19736 delete handles[getId(hs[i], false)];
19743 * Returns the handle registered for a DOM Node by id
19744 * @param {String|HTMLElement} id The DOM node or id to look up
19745 * @return {Object} handle The custom handle data
19747 getHandle : function(id){
19748 if(typeof id != "string"){ // must be element?
19751 return handles[id];
19755 * Returns the handle that is registered for the DOM node that is the target of the event
19756 * @param {Event} e The event
19757 * @return {Object} handle The custom handle data
19759 getHandleFromEvent : function(e){
19760 var t = Roo.lib.Event.getTarget(e);
19761 return t ? handles[t.id] : null;
19765 * Returns a custom data object that is registered for a DOM node by id
19766 * @param {String|HTMLElement} id The DOM node or id to look up
19767 * @return {Object} data The custom data
19769 getTarget : function(id){
19770 if(typeof id != "string"){ // must be element?
19773 return elements[id];
19777 * Returns a custom data object that is registered for the DOM node that is the target of the event
19778 * @param {Event} e The event
19779 * @return {Object} data The custom data
19781 getTargetFromEvent : function(e){
19782 var t = Roo.lib.Event.getTarget(e);
19783 return t ? elements[t.id] || handles[t.id] : null;
19788 * Ext JS Library 1.1.1
19789 * Copyright(c) 2006-2007, Ext JS, LLC.
19791 * Originally Released Under LGPL - original licence link has changed is not relivant.
19794 * <script type="text/javascript">
19799 * @class Roo.dd.StatusProxy
19800 * A specialized drag proxy that supports a drop status icon, {@link Roo.Layer} styles and auto-repair. This is the
19801 * default drag proxy used by all Roo.dd components.
19803 * @param {Object} config
19805 Roo.dd.StatusProxy = function(config){
19806 Roo.apply(this, config);
19807 this.id = this.id || Roo.id();
19808 this.el = new Roo.Layer({
19810 id: this.id, tag: "div", cls: "x-dd-drag-proxy "+this.dropNotAllowed, children: [
19811 {tag: "div", cls: "x-dd-drop-icon"},
19812 {tag: "div", cls: "x-dd-drag-ghost"}
19815 shadow: !config || config.shadow !== false
19817 this.ghost = Roo.get(this.el.dom.childNodes[1]);
19818 this.dropStatus = this.dropNotAllowed;
19821 Roo.dd.StatusProxy.prototype = {
19823 * @cfg {String} dropAllowed
19824 * The CSS class to apply to the status element when drop is allowed (defaults to "x-dd-drop-ok").
19826 dropAllowed : "x-dd-drop-ok",
19828 * @cfg {String} dropNotAllowed
19829 * The CSS class to apply to the status element when drop is not allowed (defaults to "x-dd-drop-nodrop").
19831 dropNotAllowed : "x-dd-drop-nodrop",
19834 * Updates the proxy's visual element to indicate the status of whether or not drop is allowed
19835 * over the current target element.
19836 * @param {String} cssClass The css class for the new drop status indicator image
19838 setStatus : function(cssClass){
19839 cssClass = cssClass || this.dropNotAllowed;
19840 if(this.dropStatus != cssClass){
19841 this.el.replaceClass(this.dropStatus, cssClass);
19842 this.dropStatus = cssClass;
19847 * Resets the status indicator to the default dropNotAllowed value
19848 * @param {Boolean} clearGhost True to also remove all content from the ghost, false to preserve it
19850 reset : function(clearGhost){
19851 this.el.dom.className = "x-dd-drag-proxy " + this.dropNotAllowed;
19852 this.dropStatus = this.dropNotAllowed;
19854 this.ghost.update("");
19859 * Updates the contents of the ghost element
19860 * @param {String} html The html that will replace the current innerHTML of the ghost element
19862 update : function(html){
19863 if(typeof html == "string"){
19864 this.ghost.update(html);
19866 this.ghost.update("");
19867 html.style.margin = "0";
19868 this.ghost.dom.appendChild(html);
19870 // ensure float = none set?? cant remember why though.
19871 var el = this.ghost.dom.firstChild;
19873 Roo.fly(el).setStyle('float', 'none');
19878 * Returns the underlying proxy {@link Roo.Layer}
19879 * @return {Roo.Layer} el
19881 getEl : function(){
19886 * Returns the ghost element
19887 * @return {Roo.Element} el
19889 getGhost : function(){
19895 * @param {Boolean} clear True to reset the status and clear the ghost contents, false to preserve them
19897 hide : function(clear){
19905 * Stops the repair animation if it's currently running
19908 if(this.anim && this.anim.isAnimated && this.anim.isAnimated()){
19914 * Displays this proxy
19921 * Force the Layer to sync its shadow and shim positions to the element
19928 * Causes the proxy to return to its position of origin via an animation. Should be called after an
19929 * invalid drop operation by the item being dragged.
19930 * @param {Array} xy The XY position of the element ([x, y])
19931 * @param {Function} callback The function to call after the repair is complete
19932 * @param {Object} scope The scope in which to execute the callback
19934 repair : function(xy, callback, scope){
19935 this.callback = callback;
19936 this.scope = scope;
19937 if(xy && this.animRepair !== false){
19938 this.el.addClass("x-dd-drag-repair");
19939 this.el.hideUnders(true);
19940 this.anim = this.el.shift({
19941 duration: this.repairDuration || .5,
19945 callback: this.afterRepair,
19949 this.afterRepair();
19954 afterRepair : function(){
19956 if(typeof this.callback == "function"){
19957 this.callback.call(this.scope || this);
19959 this.callback = null;
19964 * Ext JS Library 1.1.1
19965 * Copyright(c) 2006-2007, Ext JS, LLC.
19967 * Originally Released Under LGPL - original licence link has changed is not relivant.
19970 * <script type="text/javascript">
19974 * @class Roo.dd.DragSource
19975 * @extends Roo.dd.DDProxy
19976 * A simple class that provides the basic implementation needed to make any element draggable.
19978 * @param {String/HTMLElement/Element} el The container element
19979 * @param {Object} config
19981 Roo.dd.DragSource = function(el, config){
19982 this.el = Roo.get(el);
19983 this.dragData = {};
19985 Roo.apply(this, config);
19988 this.proxy = new Roo.dd.StatusProxy();
19991 Roo.dd.DragSource.superclass.constructor.call(this, this.el.dom, this.ddGroup || this.group,
19992 {dragElId : this.proxy.id, resizeFrame: false, isTarget: false, scroll: this.scroll === true});
19994 this.dragging = false;
19997 Roo.extend(Roo.dd.DragSource, Roo.dd.DDProxy, {
19999 * @cfg {String} dropAllowed
20000 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
20002 dropAllowed : "x-dd-drop-ok",
20004 * @cfg {String} dropNotAllowed
20005 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
20007 dropNotAllowed : "x-dd-drop-nodrop",
20010 * Returns the data object associated with this drag source
20011 * @return {Object} data An object containing arbitrary data
20013 getDragData : function(e){
20014 return this.dragData;
20018 onDragEnter : function(e, id){
20019 var target = Roo.dd.DragDropMgr.getDDById(id);
20020 this.cachedTarget = target;
20021 if(this.beforeDragEnter(target, e, id) !== false){
20022 if(target.isNotifyTarget){
20023 var status = target.notifyEnter(this, e, this.dragData);
20024 this.proxy.setStatus(status);
20026 this.proxy.setStatus(this.dropAllowed);
20029 if(this.afterDragEnter){
20031 * An empty function by default, but provided so that you can perform a custom action
20032 * when the dragged item enters the drop target by providing an implementation.
20033 * @param {Roo.dd.DragDrop} target The drop target
20034 * @param {Event} e The event object
20035 * @param {String} id The id of the dragged element
20036 * @method afterDragEnter
20038 this.afterDragEnter(target, e, id);
20044 * An empty function by default, but provided so that you can perform a custom action
20045 * before the dragged item enters the drop target and optionally cancel the onDragEnter.
20046 * @param {Roo.dd.DragDrop} target The drop target
20047 * @param {Event} e The event object
20048 * @param {String} id The id of the dragged element
20049 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20051 beforeDragEnter : function(target, e, id){
20056 alignElWithMouse: function() {
20057 Roo.dd.DragSource.superclass.alignElWithMouse.apply(this, arguments);
20062 onDragOver : function(e, id){
20063 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
20064 if(this.beforeDragOver(target, e, id) !== false){
20065 if(target.isNotifyTarget){
20066 var status = target.notifyOver(this, e, this.dragData);
20067 this.proxy.setStatus(status);
20070 if(this.afterDragOver){
20072 * An empty function by default, but provided so that you can perform a custom action
20073 * while the dragged item is over the drop target by providing an implementation.
20074 * @param {Roo.dd.DragDrop} target The drop target
20075 * @param {Event} e The event object
20076 * @param {String} id The id of the dragged element
20077 * @method afterDragOver
20079 this.afterDragOver(target, e, id);
20085 * An empty function by default, but provided so that you can perform a custom action
20086 * while the dragged item is over the drop target and optionally cancel the onDragOver.
20087 * @param {Roo.dd.DragDrop} target The drop target
20088 * @param {Event} e The event object
20089 * @param {String} id The id of the dragged element
20090 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20092 beforeDragOver : function(target, e, id){
20097 onDragOut : function(e, id){
20098 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
20099 if(this.beforeDragOut(target, e, id) !== false){
20100 if(target.isNotifyTarget){
20101 target.notifyOut(this, e, this.dragData);
20103 this.proxy.reset();
20104 if(this.afterDragOut){
20106 * An empty function by default, but provided so that you can perform a custom action
20107 * after the dragged item is dragged out of the target without dropping.
20108 * @param {Roo.dd.DragDrop} target The drop target
20109 * @param {Event} e The event object
20110 * @param {String} id The id of the dragged element
20111 * @method afterDragOut
20113 this.afterDragOut(target, e, id);
20116 this.cachedTarget = null;
20120 * An empty function by default, but provided so that you can perform a custom action before the dragged
20121 * item is dragged out of the target without dropping, and optionally cancel the onDragOut.
20122 * @param {Roo.dd.DragDrop} target The drop target
20123 * @param {Event} e The event object
20124 * @param {String} id The id of the dragged element
20125 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20127 beforeDragOut : function(target, e, id){
20132 onDragDrop : function(e, id){
20133 var target = this.cachedTarget || Roo.dd.DragDropMgr.getDDById(id);
20134 if(this.beforeDragDrop(target, e, id) !== false){
20135 if(target.isNotifyTarget){
20136 if(target.notifyDrop(this, e, this.dragData)){ // valid drop?
20137 this.onValidDrop(target, e, id);
20139 this.onInvalidDrop(target, e, id);
20142 this.onValidDrop(target, e, id);
20145 if(this.afterDragDrop){
20147 * An empty function by default, but provided so that you can perform a custom action
20148 * after a valid drag drop has occurred by providing an implementation.
20149 * @param {Roo.dd.DragDrop} target The drop target
20150 * @param {Event} e The event object
20151 * @param {String} id The id of the dropped element
20152 * @method afterDragDrop
20154 this.afterDragDrop(target, e, id);
20157 delete this.cachedTarget;
20161 * An empty function by default, but provided so that you can perform a custom action before the dragged
20162 * item is dropped onto the target and optionally cancel the onDragDrop.
20163 * @param {Roo.dd.DragDrop} target The drop target
20164 * @param {Event} e The event object
20165 * @param {String} id The id of the dragged element
20166 * @return {Boolean} isValid True if the drag drop event is valid, else false to cancel
20168 beforeDragDrop : function(target, e, id){
20173 onValidDrop : function(target, e, id){
20175 if(this.afterValidDrop){
20177 * An empty function by default, but provided so that you can perform a custom action
20178 * after a valid drop has occurred by providing an implementation.
20179 * @param {Object} target The target DD
20180 * @param {Event} e The event object
20181 * @param {String} id The id of the dropped element
20182 * @method afterInvalidDrop
20184 this.afterValidDrop(target, e, id);
20189 getRepairXY : function(e, data){
20190 return this.el.getXY();
20194 onInvalidDrop : function(target, e, id){
20195 this.beforeInvalidDrop(target, e, id);
20196 if(this.cachedTarget){
20197 if(this.cachedTarget.isNotifyTarget){
20198 this.cachedTarget.notifyOut(this, e, this.dragData);
20200 this.cacheTarget = null;
20202 this.proxy.repair(this.getRepairXY(e, this.dragData), this.afterRepair, this);
20204 if(this.afterInvalidDrop){
20206 * An empty function by default, but provided so that you can perform a custom action
20207 * after an invalid drop has occurred by providing an implementation.
20208 * @param {Event} e The event object
20209 * @param {String} id The id of the dropped element
20210 * @method afterInvalidDrop
20212 this.afterInvalidDrop(e, id);
20217 afterRepair : function(){
20219 this.el.highlight(this.hlColor || "c3daf9");
20221 this.dragging = false;
20225 * An empty function by default, but provided so that you can perform a custom action after an invalid
20226 * drop has occurred.
20227 * @param {Roo.dd.DragDrop} target The drop target
20228 * @param {Event} e The event object
20229 * @param {String} id The id of the dragged element
20230 * @return {Boolean} isValid True if the invalid drop should proceed, else false to cancel
20232 beforeInvalidDrop : function(target, e, id){
20237 handleMouseDown : function(e){
20238 if(this.dragging) {
20241 var data = this.getDragData(e);
20242 if(data && this.onBeforeDrag(data, e) !== false){
20243 this.dragData = data;
20245 Roo.dd.DragSource.superclass.handleMouseDown.apply(this, arguments);
20250 * An empty function by default, but provided so that you can perform a custom action before the initial
20251 * drag event begins and optionally cancel it.
20252 * @param {Object} data An object containing arbitrary data to be shared with drop targets
20253 * @param {Event} e The event object
20254 * @return {Boolean} isValid True if the drag event is valid, else false to cancel
20256 onBeforeDrag : function(data, e){
20261 * An empty function by default, but provided so that you can perform a custom action once the initial
20262 * drag event has begun. The drag cannot be canceled from this function.
20263 * @param {Number} x The x position of the click on the dragged object
20264 * @param {Number} y The y position of the click on the dragged object
20266 onStartDrag : Roo.emptyFn,
20268 // private - YUI override
20269 startDrag : function(x, y){
20270 this.proxy.reset();
20271 this.dragging = true;
20272 this.proxy.update("");
20273 this.onInitDrag(x, y);
20278 onInitDrag : function(x, y){
20279 var clone = this.el.dom.cloneNode(true);
20280 clone.id = Roo.id(); // prevent duplicate ids
20281 this.proxy.update(clone);
20282 this.onStartDrag(x, y);
20287 * Returns the drag source's underlying {@link Roo.dd.StatusProxy}
20288 * @return {Roo.dd.StatusProxy} proxy The StatusProxy
20290 getProxy : function(){
20295 * Hides the drag source's {@link Roo.dd.StatusProxy}
20297 hideProxy : function(){
20299 this.proxy.reset(true);
20300 this.dragging = false;
20304 triggerCacheRefresh : function(){
20305 Roo.dd.DDM.refreshCache(this.groups);
20308 // private - override to prevent hiding
20309 b4EndDrag: function(e) {
20312 // private - override to prevent moving
20313 endDrag : function(e){
20314 this.onEndDrag(this.dragData, e);
20318 onEndDrag : function(data, e){
20321 // private - pin to cursor
20322 autoOffset : function(x, y) {
20323 this.setDelta(-12, -20);
20327 * Ext JS Library 1.1.1
20328 * Copyright(c) 2006-2007, Ext JS, LLC.
20330 * Originally Released Under LGPL - original licence link has changed is not relivant.
20333 * <script type="text/javascript">
20338 * @class Roo.dd.DropTarget
20339 * @extends Roo.dd.DDTarget
20340 * A simple class that provides the basic implementation needed to make any element a drop target that can have
20341 * draggable items dropped onto it. The drop has no effect until an implementation of notifyDrop is provided.
20343 * @param {String/HTMLElement/Element} el The container element
20344 * @param {Object} config
20346 Roo.dd.DropTarget = function(el, config){
20347 this.el = Roo.get(el);
20349 var listeners = false; ;
20350 if (config && config.listeners) {
20351 listeners= config.listeners;
20352 delete config.listeners;
20354 Roo.apply(this, config);
20356 if(this.containerScroll){
20357 Roo.dd.ScrollManager.register(this.el);
20361 * @scope Roo.dd.DropTarget
20366 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source is now over the
20367 * target. This default implementation adds the CSS class specified by overClass (if any) to the drop element
20368 * and returns the dropAllowed config value. This method should be overridden if drop validation is required.
20370 * IMPORTANT : it should set this.overClass and this.dropAllowed
20372 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20373 * @param {Event} e The event
20374 * @param {Object} data An object containing arbitrary data supplied by the drag source
20380 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the target.
20381 * This method will be called on every mouse movement while the drag source is over the drop target.
20382 * This default implementation simply returns the dropAllowed config value.
20384 * IMPORTANT : it should set this.dropAllowed
20386 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20387 * @param {Event} e The event
20388 * @param {Object} data An object containing arbitrary data supplied by the drag source
20394 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the source has been dragged
20395 * out of the target without dropping. This default implementation simply removes the CSS class specified by
20396 * overClass (if any) from the drop element.
20398 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20399 * @param {Event} e The event
20400 * @param {Object} data An object containing arbitrary data supplied by the drag source
20406 * The function a {@link Roo.dd.DragSource} calls once to notify this drop target that the dragged item has
20407 * been dropped on it. This method has no default implementation and returns false, so you must provide an
20408 * implementation that does something to process the drop event and returns true so that the drag source's
20409 * repair action does not run.
20411 * IMPORTANT : it should set this.success
20413 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20414 * @param {Event} e The event
20415 * @param {Object} data An object containing arbitrary data supplied by the drag source
20421 Roo.dd.DropTarget.superclass.constructor.call( this,
20423 this.ddGroup || this.group,
20426 listeners : listeners || {}
20434 Roo.extend(Roo.dd.DropTarget, Roo.dd.DDTarget, {
20436 * @cfg {String} overClass
20437 * The CSS class applied to the drop target element while the drag source is over it (defaults to "").
20440 * @cfg {String} ddGroup
20441 * The drag drop group to handle drop events for
20445 * @cfg {String} dropAllowed
20446 * The CSS class returned to the drag source when drop is allowed (defaults to "x-dd-drop-ok").
20448 dropAllowed : "x-dd-drop-ok",
20450 * @cfg {String} dropNotAllowed
20451 * The CSS class returned to the drag source when drop is not allowed (defaults to "x-dd-drop-nodrop").
20453 dropNotAllowed : "x-dd-drop-nodrop",
20455 * @cfg {boolean} success
20456 * set this after drop listener..
20460 * @cfg {boolean|String} valid true/false or string (ok-add/ok-sub/ok/nodrop)
20461 * if the drop point is valid for over/enter..
20468 isNotifyTarget : true,
20473 notifyEnter : function(dd, e, data)
20476 this.fireEvent('enter', dd, e, data);
20477 if(this.overClass){
20478 this.el.addClass(this.overClass);
20480 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
20481 this.valid ? this.dropAllowed : this.dropNotAllowed
20488 notifyOver : function(dd, e, data)
20491 this.fireEvent('over', dd, e, data);
20492 return typeof(this.valid) == 'string' ? 'x-dd-drop-' + this.valid : (
20493 this.valid ? this.dropAllowed : this.dropNotAllowed
20500 notifyOut : function(dd, e, data)
20502 this.fireEvent('out', dd, e, data);
20503 if(this.overClass){
20504 this.el.removeClass(this.overClass);
20511 notifyDrop : function(dd, e, data)
20513 this.success = false;
20514 this.fireEvent('drop', dd, e, data);
20515 return this.success;
20519 * Ext JS Library 1.1.1
20520 * Copyright(c) 2006-2007, Ext JS, LLC.
20522 * Originally Released Under LGPL - original licence link has changed is not relivant.
20525 * <script type="text/javascript">
20530 * @class Roo.dd.DragZone
20531 * @extends Roo.dd.DragSource
20532 * This class provides a container DD instance that proxies for multiple child node sources.<br />
20533 * By default, this class requires that draggable child nodes are registered with {@link Roo.dd.Registry}.
20535 * @param {String/HTMLElement/Element} el The container element
20536 * @param {Object} config
20538 Roo.dd.DragZone = function(el, config){
20539 Roo.dd.DragZone.superclass.constructor.call(this, el, config);
20540 if(this.containerScroll){
20541 Roo.dd.ScrollManager.register(this.el);
20545 Roo.extend(Roo.dd.DragZone, Roo.dd.DragSource, {
20547 * @cfg {Boolean} containerScroll True to register this container with the Scrollmanager
20548 * for auto scrolling during drag operations.
20551 * @cfg {String} hlColor The color to use when visually highlighting the drag source in the afterRepair
20552 * method after a failed drop (defaults to "c3daf9" - light blue)
20556 * Called when a mousedown occurs in this container. Looks in {@link Roo.dd.Registry}
20557 * for a valid target to drag based on the mouse down. Override this method
20558 * to provide your own lookup logic (e.g. finding a child by class name). Make sure your returned
20559 * object has a "ddel" attribute (with an HTML Element) for other functions to work.
20560 * @param {EventObject} e The mouse down event
20561 * @return {Object} The dragData
20563 getDragData : function(e){
20564 return Roo.dd.Registry.getHandleFromEvent(e);
20568 * Called once drag threshold has been reached to initialize the proxy element. By default, it clones the
20569 * this.dragData.ddel
20570 * @param {Number} x The x position of the click on the dragged object
20571 * @param {Number} y The y position of the click on the dragged object
20572 * @return {Boolean} true to continue the drag, false to cancel
20574 onInitDrag : function(x, y){
20575 this.proxy.update(this.dragData.ddel.cloneNode(true));
20576 this.onStartDrag(x, y);
20581 * Called after a repair of an invalid drop. By default, highlights this.dragData.ddel
20583 afterRepair : function(){
20585 Roo.Element.fly(this.dragData.ddel).highlight(this.hlColor || "c3daf9");
20587 this.dragging = false;
20591 * Called before a repair of an invalid drop to get the XY to animate to. By default returns
20592 * the XY of this.dragData.ddel
20593 * @param {EventObject} e The mouse up event
20594 * @return {Array} The xy location (e.g. [100, 200])
20596 getRepairXY : function(e){
20597 return Roo.Element.fly(this.dragData.ddel).getXY();
20601 * Ext JS Library 1.1.1
20602 * Copyright(c) 2006-2007, Ext JS, LLC.
20604 * Originally Released Under LGPL - original licence link has changed is not relivant.
20607 * <script type="text/javascript">
20610 * @class Roo.dd.DropZone
20611 * @extends Roo.dd.DropTarget
20612 * This class provides a container DD instance that proxies for multiple child node targets.<br />
20613 * By default, this class requires that child nodes accepting drop are registered with {@link Roo.dd.Registry}.
20615 * @param {String/HTMLElement/Element} el The container element
20616 * @param {Object} config
20618 Roo.dd.DropZone = function(el, config){
20619 Roo.dd.DropZone.superclass.constructor.call(this, el, config);
20622 Roo.extend(Roo.dd.DropZone, Roo.dd.DropTarget, {
20624 * Returns a custom data object associated with the DOM node that is the target of the event. By default
20625 * this looks up the event target in the {@link Roo.dd.Registry}, although you can override this method to
20626 * provide your own custom lookup.
20627 * @param {Event} e The event
20628 * @return {Object} data The custom data
20630 getTargetFromEvent : function(e){
20631 return Roo.dd.Registry.getTargetFromEvent(e);
20635 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has entered a drop node
20636 * that it has registered. This method has no default implementation and should be overridden to provide
20637 * node-specific processing if necessary.
20638 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20639 * {@link #getTargetFromEvent} for this node)
20640 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20641 * @param {Event} e The event
20642 * @param {Object} data An object containing arbitrary data supplied by the drag source
20644 onNodeEnter : function(n, dd, e, data){
20649 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is over a drop node
20650 * that it has registered. The default implementation returns this.dropNotAllowed, so it should be
20651 * overridden to provide the proper feedback.
20652 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20653 * {@link #getTargetFromEvent} for this node)
20654 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20655 * @param {Event} e The event
20656 * @param {Object} data An object containing arbitrary data supplied by the drag source
20657 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20658 * underlying {@link Roo.dd.StatusProxy} can be updated
20660 onNodeOver : function(n, dd, e, data){
20661 return this.dropAllowed;
20665 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dragged out of
20666 * the drop node without dropping. This method has no default implementation and should be overridden to provide
20667 * node-specific processing if necessary.
20668 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20669 * {@link #getTargetFromEvent} for this node)
20670 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20671 * @param {Event} e The event
20672 * @param {Object} data An object containing arbitrary data supplied by the drag source
20674 onNodeOut : function(n, dd, e, data){
20679 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped onto
20680 * the drop node. The default implementation returns false, so it should be overridden to provide the
20681 * appropriate processing of the drop event and return true so that the drag source's repair action does not run.
20682 * @param {Object} nodeData The custom data associated with the drop node (this is the same value returned from
20683 * {@link #getTargetFromEvent} for this node)
20684 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20685 * @param {Event} e The event
20686 * @param {Object} data An object containing arbitrary data supplied by the drag source
20687 * @return {Boolean} True if the drop was valid, else false
20689 onNodeDrop : function(n, dd, e, data){
20694 * Called internally while the DropZone determines that a {@link Roo.dd.DragSource} is being dragged over it,
20695 * but not over any of its registered drop nodes. The default implementation returns this.dropNotAllowed, so
20696 * it should be overridden to provide the proper feedback if necessary.
20697 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20698 * @param {Event} e The event
20699 * @param {Object} data An object containing arbitrary data supplied by the drag source
20700 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20701 * underlying {@link Roo.dd.StatusProxy} can be updated
20703 onContainerOver : function(dd, e, data){
20704 return this.dropNotAllowed;
20708 * Called internally when the DropZone determines that a {@link Roo.dd.DragSource} has been dropped on it,
20709 * but not on any of its registered drop nodes. The default implementation returns false, so it should be
20710 * overridden to provide the appropriate processing of the drop event if you need the drop zone itself to
20711 * be able to accept drops. It should return true when valid so that the drag source's repair action does not run.
20712 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20713 * @param {Event} e The event
20714 * @param {Object} data An object containing arbitrary data supplied by the drag source
20715 * @return {Boolean} True if the drop was valid, else false
20717 onContainerDrop : function(dd, e, data){
20722 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source is now over
20723 * the zone. The default implementation returns this.dropNotAllowed and expects that only registered drop
20724 * nodes can process drag drop operations, so if you need the drop zone itself to be able to process drops
20725 * you should override this method and provide a custom implementation.
20726 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20727 * @param {Event} e The event
20728 * @param {Object} data An object containing arbitrary data supplied by the drag source
20729 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20730 * underlying {@link Roo.dd.StatusProxy} can be updated
20732 notifyEnter : function(dd, e, data){
20733 return this.dropNotAllowed;
20737 * The function a {@link Roo.dd.DragSource} calls continuously while it is being dragged over the drop zone.
20738 * This method will be called on every mouse movement while the drag source is over the drop zone.
20739 * It will call {@link #onNodeOver} while the drag source is over a registered node, and will also automatically
20740 * delegate to the appropriate node-specific methods as necessary when the drag source enters and exits
20741 * registered nodes ({@link #onNodeEnter}, {@link #onNodeOut}). If the drag source is not currently over a
20742 * registered node, it will call {@link #onContainerOver}.
20743 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20744 * @param {Event} e The event
20745 * @param {Object} data An object containing arbitrary data supplied by the drag source
20746 * @return {String} status The CSS class that communicates the drop status back to the source so that the
20747 * underlying {@link Roo.dd.StatusProxy} can be updated
20749 notifyOver : function(dd, e, data){
20750 var n = this.getTargetFromEvent(e);
20751 if(!n){ // not over valid drop target
20752 if(this.lastOverNode){
20753 this.onNodeOut(this.lastOverNode, dd, e, data);
20754 this.lastOverNode = null;
20756 return this.onContainerOver(dd, e, data);
20758 if(this.lastOverNode != n){
20759 if(this.lastOverNode){
20760 this.onNodeOut(this.lastOverNode, dd, e, data);
20762 this.onNodeEnter(n, dd, e, data);
20763 this.lastOverNode = n;
20765 return this.onNodeOver(n, dd, e, data);
20769 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the source has been dragged
20770 * out of the zone without dropping. If the drag source is currently over a registered node, the notification
20771 * will be delegated to {@link #onNodeOut} for node-specific handling, otherwise it will be ignored.
20772 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop target
20773 * @param {Event} e The event
20774 * @param {Object} data An object containing arbitrary data supplied by the drag zone
20776 notifyOut : function(dd, e, data){
20777 if(this.lastOverNode){
20778 this.onNodeOut(this.lastOverNode, dd, e, data);
20779 this.lastOverNode = null;
20784 * The function a {@link Roo.dd.DragSource} calls once to notify this drop zone that the dragged item has
20785 * been dropped on it. The drag zone will look up the target node based on the event passed in, and if there
20786 * is a node registered for that event, it will delegate to {@link #onNodeDrop} for node-specific handling,
20787 * otherwise it will call {@link #onContainerDrop}.
20788 * @param {Roo.dd.DragSource} source The drag source that was dragged over this drop zone
20789 * @param {Event} e The event
20790 * @param {Object} data An object containing arbitrary data supplied by the drag source
20791 * @return {Boolean} True if the drop was valid, else false
20793 notifyDrop : function(dd, e, data){
20794 if(this.lastOverNode){
20795 this.onNodeOut(this.lastOverNode, dd, e, data);
20796 this.lastOverNode = null;
20798 var n = this.getTargetFromEvent(e);
20800 this.onNodeDrop(n, dd, e, data) :
20801 this.onContainerDrop(dd, e, data);
20805 triggerCacheRefresh : function(){
20806 Roo.dd.DDM.refreshCache(this.groups);
20810 * Ext JS Library 1.1.1
20811 * Copyright(c) 2006-2007, Ext JS, LLC.
20813 * Originally Released Under LGPL - original licence link has changed is not relivant.
20816 * <script type="text/javascript">
20821 * @class Roo.data.SortTypes
20823 * Defines the default sorting (casting?) comparison functions used when sorting data.
20825 Roo.data.SortTypes = {
20827 * Default sort that does nothing
20828 * @param {Mixed} s The value being converted
20829 * @return {Mixed} The comparison value
20831 none : function(s){
20836 * The regular expression used to strip tags
20840 stripTagsRE : /<\/?[^>]+>/gi,
20843 * Strips all HTML tags to sort on text only
20844 * @param {Mixed} s The value being converted
20845 * @return {String} The comparison value
20847 asText : function(s){
20848 return String(s).replace(this.stripTagsRE, "");
20852 * Strips all HTML tags to sort on text only - Case insensitive
20853 * @param {Mixed} s The value being converted
20854 * @return {String} The comparison value
20856 asUCText : function(s){
20857 return String(s).toUpperCase().replace(this.stripTagsRE, "");
20861 * Case insensitive string
20862 * @param {Mixed} s The value being converted
20863 * @return {String} The comparison value
20865 asUCString : function(s) {
20866 return String(s).toUpperCase();
20871 * @param {Mixed} s The value being converted
20872 * @return {Number} The comparison value
20874 asDate : function(s) {
20878 if(s instanceof Date){
20879 return s.getTime();
20881 return Date.parse(String(s));
20886 * @param {Mixed} s The value being converted
20887 * @return {Float} The comparison value
20889 asFloat : function(s) {
20890 var val = parseFloat(String(s).replace(/,/g, ""));
20891 if(isNaN(val)) val = 0;
20897 * @param {Mixed} s The value being converted
20898 * @return {Number} The comparison value
20900 asInt : function(s) {
20901 var val = parseInt(String(s).replace(/,/g, ""));
20902 if(isNaN(val)) val = 0;
20907 * Ext JS Library 1.1.1
20908 * Copyright(c) 2006-2007, Ext JS, LLC.
20910 * Originally Released Under LGPL - original licence link has changed is not relivant.
20913 * <script type="text/javascript">
20917 * @class Roo.data.Record
20918 * Instances of this class encapsulate both record <em>definition</em> information, and record
20919 * <em>value</em> information for use in {@link Roo.data.Store} objects, or any code which needs
20920 * to access Records cached in an {@link Roo.data.Store} object.<br>
20922 * Constructors for this class are generated by passing an Array of field definition objects to {@link #create}.
20923 * Instances are usually only created by {@link Roo.data.Reader} implementations when processing unformatted data
20926 * Record objects generated by this constructor inherit all the methods of Roo.data.Record listed below.
20928 * This constructor should not be used to create Record objects. Instead, use the constructor generated by
20929 * {@link #create}. The parameters are the same.
20930 * @param {Array} data An associative Array of data values keyed by the field name.
20931 * @param {Object} id (Optional) The id of the record. This id should be unique, and is used by the
20932 * {@link Roo.data.Store} object which owns the Record to index its collection of Records. If
20933 * not specified an integer id is generated.
20935 Roo.data.Record = function(data, id){
20936 this.id = (id || id === 0) ? id : ++Roo.data.Record.AUTO_ID;
20941 * Generate a constructor for a specific record layout.
20942 * @param {Array} o An Array of field definition objects which specify field names, and optionally,
20943 * data types, and a mapping for an {@link Roo.data.Reader} to extract the field's value from a data object.
20944 * Each field definition object may contain the following properties: <ul>
20945 * <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,
20946 * for example the <em>dataIndex</em> property in column definition objects passed to {@link Roo.grid.ColumnModel}</p></li>
20947 * <li><b>mapping</b> : String<p style="margin-left:1em">(Optional) A path specification for use by the {@link Roo.data.Reader} implementation
20948 * that is creating the Record to access the data value from the data object. If an {@link Roo.data.JsonReader}
20949 * is being used, then this is a string containing the javascript expression to reference the data relative to
20950 * the record item's root. If an {@link Roo.data.XmlReader} is being used, this is an {@link Roo.DomQuery} path
20951 * to the data item relative to the record element. If the mapping expression is the same as the field name,
20952 * this may be omitted.</p></li>
20953 * <li><b>type</b> : String<p style="margin-left:1em">(Optional) The data type for conversion to displayable value. Possible values are
20954 * <ul><li>auto (Default, implies no conversion)</li>
20959 * <li>date</li></ul></p></li>
20960 * <li><b>sortType</b> : Mixed<p style="margin-left:1em">(Optional) A member of {@link Roo.data.SortTypes}.</p></li>
20961 * <li><b>sortDir</b> : String<p style="margin-left:1em">(Optional) Initial direction to sort. "ASC" or "DESC"</p></li>
20962 * <li><b>convert</b> : Function<p style="margin-left:1em">(Optional) A function which converts the value provided
20963 * by the Reader into an object that will be stored in the Record. It is passed the
20964 * following parameters:<ul>
20965 * <li><b>v</b> : Mixed<p style="margin-left:1em">The data value as read by the Reader.</p></li>
20967 * <li><b>dateFormat</b> : String<p style="margin-left:1em">(Optional) A format String for the Date.parseDate function.</p></li>
20969 * <br>usage:<br><pre><code>
20970 var TopicRecord = Roo.data.Record.create(
20971 {name: 'title', mapping: 'topic_title'},
20972 {name: 'author', mapping: 'username'},
20973 {name: 'totalPosts', mapping: 'topic_replies', type: 'int'},
20974 {name: 'lastPost', mapping: 'post_time', type: 'date'},
20975 {name: 'lastPoster', mapping: 'user2'},
20976 {name: 'excerpt', mapping: 'post_text'}
20979 var myNewRecord = new TopicRecord({
20980 title: 'Do my job please',
20983 lastPost: new Date(),
20984 lastPoster: 'Animal',
20985 excerpt: 'No way dude!'
20987 myStore.add(myNewRecord);
20992 Roo.data.Record.create = function(o){
20993 var f = function(){
20994 f.superclass.constructor.apply(this, arguments);
20996 Roo.extend(f, Roo.data.Record);
20997 var p = f.prototype;
20998 p.fields = new Roo.util.MixedCollection(false, function(field){
21001 for(var i = 0, len = o.length; i < len; i++){
21002 p.fields.add(new Roo.data.Field(o[i]));
21004 f.getField = function(name){
21005 return p.fields.get(name);
21010 Roo.data.Record.AUTO_ID = 1000;
21011 Roo.data.Record.EDIT = 'edit';
21012 Roo.data.Record.REJECT = 'reject';
21013 Roo.data.Record.COMMIT = 'commit';
21015 Roo.data.Record.prototype = {
21017 * Readonly flag - true if this record has been modified.
21026 join : function(store){
21027 this.store = store;
21031 * Set the named field to the specified value.
21032 * @param {String} name The name of the field to set.
21033 * @param {Object} value The value to set the field to.
21035 set : function(name, value){
21036 if(this.data[name] == value){
21040 if(!this.modified){
21041 this.modified = {};
21043 if(typeof this.modified[name] == 'undefined'){
21044 this.modified[name] = this.data[name];
21046 this.data[name] = value;
21047 if(!this.editing && this.store){
21048 this.store.afterEdit(this);
21053 * Get the value of the named field.
21054 * @param {String} name The name of the field to get the value of.
21055 * @return {Object} The value of the field.
21057 get : function(name){
21058 return this.data[name];
21062 beginEdit : function(){
21063 this.editing = true;
21064 this.modified = {};
21068 cancelEdit : function(){
21069 this.editing = false;
21070 delete this.modified;
21074 endEdit : function(){
21075 this.editing = false;
21076 if(this.dirty && this.store){
21077 this.store.afterEdit(this);
21082 * Usually called by the {@link Roo.data.Store} which owns the Record.
21083 * Rejects all changes made to the Record since either creation, or the last commit operation.
21084 * Modified fields are reverted to their original values.
21086 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
21087 * of reject operations.
21089 reject : function(){
21090 var m = this.modified;
21092 if(typeof m[n] != "function"){
21093 this.data[n] = m[n];
21096 this.dirty = false;
21097 delete this.modified;
21098 this.editing = false;
21100 this.store.afterReject(this);
21105 * Usually called by the {@link Roo.data.Store} which owns the Record.
21106 * Commits all changes made to the Record since either creation, or the last commit operation.
21108 * Developers should subscribe to the {@link Roo.data.Store#update} event to have their code notified
21109 * of commit operations.
21111 commit : function(){
21112 this.dirty = false;
21113 delete this.modified;
21114 this.editing = false;
21116 this.store.afterCommit(this);
21121 hasError : function(){
21122 return this.error != null;
21126 clearError : function(){
21131 * Creates a copy of this record.
21132 * @param {String} id (optional) A new record id if you don't want to use this record's id
21135 copy : function(newId) {
21136 return new this.constructor(Roo.apply({}, this.data), newId || this.id);
21140 * Ext JS Library 1.1.1
21141 * Copyright(c) 2006-2007, Ext JS, LLC.
21143 * Originally Released Under LGPL - original licence link has changed is not relivant.
21146 * <script type="text/javascript">
21152 * @class Roo.data.Store
21153 * @extends Roo.util.Observable
21154 * The Store class encapsulates a client side cache of {@link Roo.data.Record} objects which provide input data
21155 * for widgets such as the Roo.grid.Grid, or the Roo.form.ComboBox.<br>
21157 * 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
21158 * has no knowledge of the format of the data returned by the Proxy.<br>
21160 * A Store object uses its configured implementation of {@link Roo.data.DataReader} to create {@link Roo.data.Record}
21161 * instances from the data object. These records are cached and made available through accessor functions.
21163 * Creates a new Store.
21164 * @param {Object} config A config object containing the objects needed for the Store to access data,
21165 * and read the data into Records.
21167 Roo.data.Store = function(config){
21168 this.data = new Roo.util.MixedCollection(false);
21169 this.data.getKey = function(o){
21172 this.baseParams = {};
21174 this.paramNames = {
21179 "multisort" : "_multisort"
21182 if(config && config.data){
21183 this.inlineData = config.data;
21184 delete config.data;
21187 Roo.apply(this, config);
21189 if(this.reader){ // reader passed
21190 this.reader = Roo.factory(this.reader, Roo.data);
21191 this.reader.xmodule = this.xmodule || false;
21192 if(!this.recordType){
21193 this.recordType = this.reader.recordType;
21195 if(this.reader.onMetaChange){
21196 this.reader.onMetaChange = this.onMetaChange.createDelegate(this);
21200 if(this.recordType){
21201 this.fields = this.recordType.prototype.fields;
21203 this.modified = [];
21207 * @event datachanged
21208 * Fires when the data cache has changed, and a widget which is using this Store
21209 * as a Record cache should refresh its view.
21210 * @param {Store} this
21212 datachanged : true,
21214 * @event metachange
21215 * Fires when this store's reader provides new metadata (fields). This is currently only support for JsonReaders.
21216 * @param {Store} this
21217 * @param {Object} meta The JSON metadata
21222 * Fires when Records have been added to the Store
21223 * @param {Store} this
21224 * @param {Roo.data.Record[]} records The array of Records added
21225 * @param {Number} index The index at which the record(s) were added
21230 * Fires when a Record has been removed from the Store
21231 * @param {Store} this
21232 * @param {Roo.data.Record} record The Record that was removed
21233 * @param {Number} index The index at which the record was removed
21238 * Fires when a Record has been updated
21239 * @param {Store} this
21240 * @param {Roo.data.Record} record The Record that was updated
21241 * @param {String} operation The update operation being performed. Value may be one of:
21243 Roo.data.Record.EDIT
21244 Roo.data.Record.REJECT
21245 Roo.data.Record.COMMIT
21251 * Fires when the data cache has been cleared.
21252 * @param {Store} this
21256 * @event beforeload
21257 * Fires before a request is made for a new data object. If the beforeload handler returns false
21258 * the load action will be canceled.
21259 * @param {Store} this
21260 * @param {Object} options The loading options that were specified (see {@link #load} for details)
21264 * @event beforeloadadd
21265 * Fires after a new set of Records has been loaded.
21266 * @param {Store} this
21267 * @param {Roo.data.Record[]} records The Records that were loaded
21268 * @param {Object} options The loading options that were specified (see {@link #load} for details)
21270 beforeloadadd : true,
21273 * Fires after a new set of Records has been loaded, before they are added to the store.
21274 * @param {Store} this
21275 * @param {Roo.data.Record[]} records The Records that were loaded
21276 * @param {Object} options The loading options that were specified (see {@link #load} for details)
21277 * @params {Object} return from reader
21281 * @event loadexception
21282 * Fires if an exception occurs in the Proxy during loading.
21283 * Called with the signature of the Proxy's "loadexception" event.
21284 * If you return Json { data: [] , success: false, .... } then this will be thrown with the following args
21287 * @param {Object} return from JsonData.reader() - success, totalRecords, records
21288 * @param {Object} load options
21289 * @param {Object} jsonData from your request (normally this contains the Exception)
21291 loadexception : true
21295 this.proxy = Roo.factory(this.proxy, Roo.data);
21296 this.proxy.xmodule = this.xmodule || false;
21297 this.relayEvents(this.proxy, ["loadexception"]);
21299 this.sortToggle = {};
21300 this.sortOrder = []; // array of order of sorting - updated by grid if multisort is enabled.
21302 Roo.data.Store.superclass.constructor.call(this);
21304 if(this.inlineData){
21305 this.loadData(this.inlineData);
21306 delete this.inlineData;
21310 Roo.extend(Roo.data.Store, Roo.util.Observable, {
21312 * @cfg {boolean} isLocal flag if data is locally available (and can be always looked up
21313 * without a remote query - used by combo/forms at present.
21317 * @cfg {Roo.data.DataProxy} proxy The Proxy object which provides access to a data object.
21320 * @cfg {Array} data Inline data to be loaded when the store is initialized.
21323 * @cfg {Roo.data.Reader} reader The Reader object which processes the data object and returns
21324 * an Array of Roo.data.record objects which are cached keyed by their <em>id</em> property.
21327 * @cfg {Object} baseParams An object containing properties which are to be sent as parameters
21328 * on any HTTP request
21331 * @cfg {Object} sortInfo A config object in the format: {field: "fieldName", direction: "ASC|DESC"}
21334 * @cfg {Boolean} multiSort enable multi column sorting (sort is based on the order of columns, remote only at present)
21338 * @cfg {boolean} remoteSort True if sorting is to be handled by requesting the Proxy to provide a refreshed
21339 * version of the data object in sorted order, as opposed to sorting the Record cache in place (defaults to false).
21341 remoteSort : false,
21344 * @cfg {boolean} pruneModifiedRecords True to clear all modified record information each time the store is
21345 * loaded or when a record is removed. (defaults to false).
21347 pruneModifiedRecords : false,
21350 lastOptions : null,
21353 * Add Records to the Store and fires the add event.
21354 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
21356 add : function(records){
21357 records = [].concat(records);
21358 for(var i = 0, len = records.length; i < len; i++){
21359 records[i].join(this);
21361 var index = this.data.length;
21362 this.data.addAll(records);
21363 this.fireEvent("add", this, records, index);
21367 * Remove a Record from the Store and fires the remove event.
21368 * @param {Ext.data.Record} record The Roo.data.Record object to remove from the cache.
21370 remove : function(record){
21371 var index = this.data.indexOf(record);
21372 this.data.removeAt(index);
21373 if(this.pruneModifiedRecords){
21374 this.modified.remove(record);
21376 this.fireEvent("remove", this, record, index);
21380 * Remove all Records from the Store and fires the clear event.
21382 removeAll : function(){
21384 if(this.pruneModifiedRecords){
21385 this.modified = [];
21387 this.fireEvent("clear", this);
21391 * Inserts Records to the Store at the given index and fires the add event.
21392 * @param {Number} index The start index at which to insert the passed Records.
21393 * @param {Roo.data.Record[]} records An Array of Roo.data.Record objects to add to the cache.
21395 insert : function(index, records){
21396 records = [].concat(records);
21397 for(var i = 0, len = records.length; i < len; i++){
21398 this.data.insert(index, records[i]);
21399 records[i].join(this);
21401 this.fireEvent("add", this, records, index);
21405 * Get the index within the cache of the passed Record.
21406 * @param {Roo.data.Record} record The Roo.data.Record object to to find.
21407 * @return {Number} The index of the passed Record. Returns -1 if not found.
21409 indexOf : function(record){
21410 return this.data.indexOf(record);
21414 * Get the index within the cache of the Record with the passed id.
21415 * @param {String} id The id of the Record to find.
21416 * @return {Number} The index of the Record. Returns -1 if not found.
21418 indexOfId : function(id){
21419 return this.data.indexOfKey(id);
21423 * Get the Record with the specified id.
21424 * @param {String} id The id of the Record to find.
21425 * @return {Roo.data.Record} The Record with the passed id. Returns undefined if not found.
21427 getById : function(id){
21428 return this.data.key(id);
21432 * Get the Record at the specified index.
21433 * @param {Number} index The index of the Record to find.
21434 * @return {Roo.data.Record} The Record at the passed index. Returns undefined if not found.
21436 getAt : function(index){
21437 return this.data.itemAt(index);
21441 * Returns a range of Records between specified indices.
21442 * @param {Number} startIndex (optional) The starting index (defaults to 0)
21443 * @param {Number} endIndex (optional) The ending index (defaults to the last Record in the Store)
21444 * @return {Roo.data.Record[]} An array of Records
21446 getRange : function(start, end){
21447 return this.data.getRange(start, end);
21451 storeOptions : function(o){
21452 o = Roo.apply({}, o);
21455 this.lastOptions = o;
21459 * Loads the Record cache from the configured Proxy using the configured Reader.
21461 * If using remote paging, then the first load call must specify the <em>start</em>
21462 * and <em>limit</em> properties in the options.params property to establish the initial
21463 * position within the dataset, and the number of Records to cache on each read from the Proxy.
21465 * <strong>It is important to note that for remote data sources, loading is asynchronous,
21466 * and this call will return before the new data has been loaded. Perform any post-processing
21467 * in a callback function, or in a "load" event handler.</strong>
21469 * @param {Object} options An object containing properties which control loading options:<ul>
21470 * <li>params {Object} An object containing properties to pass as HTTP parameters to a remote data source.</li>
21471 * <li>callback {Function} A function to be called after the Records have been loaded. The callback is
21472 * passed the following arguments:<ul>
21473 * <li>r : Roo.data.Record[]</li>
21474 * <li>options: Options object from the load call</li>
21475 * <li>success: Boolean success indicator</li></ul></li>
21476 * <li>scope {Object} Scope with which to call the callback (defaults to the Store object)</li>
21477 * <li>add {Boolean} indicator to append loaded records rather than replace the current cache.</li>
21480 load : function(options){
21481 options = options || {};
21482 if(this.fireEvent("beforeload", this, options) !== false){
21483 this.storeOptions(options);
21484 var p = Roo.apply(options.params || {}, this.baseParams);
21485 // if meta was not loaded from remote source.. try requesting it.
21486 if (!this.reader.metaFromRemote) {
21487 p._requestMeta = 1;
21489 if(this.sortInfo && this.remoteSort){
21490 var pn = this.paramNames;
21491 p[pn["sort"]] = this.sortInfo.field;
21492 p[pn["dir"]] = this.sortInfo.direction;
21494 if (this.multiSort) {
21495 var pn = this.paramNames;
21496 p[pn["multisort"]] = Roo.encode( { sort : this.sortToggle, order: this.sortOrder });
21499 this.proxy.load(p, this.reader, this.loadRecords, this, options);
21504 * Reloads the Record cache from the configured Proxy using the configured Reader and
21505 * the options from the last load operation performed.
21506 * @param {Object} options (optional) An object containing properties which may override the options
21507 * used in the last load operation. See {@link #load} for details (defaults to null, in which case
21508 * the most recently used options are reused).
21510 reload : function(options){
21511 this.load(Roo.applyIf(options||{}, this.lastOptions));
21515 // Called as a callback by the Reader during a load operation.
21516 loadRecords : function(o, options, success){
21517 if(!o || success === false){
21518 if(success !== false){
21519 this.fireEvent("load", this, [], options, o);
21521 if(options.callback){
21522 options.callback.call(options.scope || this, [], options, false);
21526 // if data returned failure - throw an exception.
21527 if (o.success === false) {
21528 // show a message if no listener is registered.
21529 if (!this.hasListener('loadexception') && typeof(o.raw.errorMsg) != 'undefined') {
21530 Roo.MessageBox.alert("Error loading",o.raw.errorMsg);
21532 // loadmask wil be hooked into this..
21533 this.fireEvent("loadexception", this, o, options, o.raw.errorMsg);
21536 var r = o.records, t = o.totalRecords || r.length;
21538 this.fireEvent("beforeloadadd", this, r, options, o);
21540 if(!options || options.add !== true){
21541 if(this.pruneModifiedRecords){
21542 this.modified = [];
21544 for(var i = 0, len = r.length; i < len; i++){
21548 this.data = this.snapshot;
21549 delete this.snapshot;
21552 this.data.addAll(r);
21553 this.totalLength = t;
21555 this.fireEvent("datachanged", this);
21557 this.totalLength = Math.max(t, this.data.length+r.length);
21560 this.fireEvent("load", this, r, options, o);
21561 if(options.callback){
21562 options.callback.call(options.scope || this, r, options, true);
21568 * Loads data from a passed data block. A Reader which understands the format of the data
21569 * must have been configured in the constructor.
21570 * @param {Object} data The data block from which to read the Records. The format of the data expected
21571 * is dependent on the type of Reader that is configured and should correspond to that Reader's readRecords parameter.
21572 * @param {Boolean} append (Optional) True to append the new Records rather than replace the existing cache.
21574 loadData : function(o, append){
21575 var r = this.reader.readRecords(o);
21576 this.loadRecords(r, {add: append}, true);
21580 * Gets the number of cached records.
21582 * <em>If using paging, this may not be the total size of the dataset. If the data object
21583 * used by the Reader contains the dataset size, then the getTotalCount() function returns
21584 * the data set size</em>
21586 getCount : function(){
21587 return this.data.length || 0;
21591 * Gets the total number of records in the dataset as returned by the server.
21593 * <em>If using paging, for this to be accurate, the data object used by the Reader must contain
21594 * the dataset size</em>
21596 getTotalCount : function(){
21597 return this.totalLength || 0;
21601 * Returns the sort state of the Store as an object with two properties:
21603 field {String} The name of the field by which the Records are sorted
21604 direction {String} The sort order, "ASC" or "DESC"
21607 getSortState : function(){
21608 return this.sortInfo;
21612 applySort : function(){
21613 if(this.sortInfo && !this.remoteSort){
21614 var s = this.sortInfo, f = s.field;
21615 var st = this.fields.get(f).sortType;
21616 var fn = function(r1, r2){
21617 var v1 = st(r1.data[f]), v2 = st(r2.data[f]);
21618 return v1 > v2 ? 1 : (v1 < v2 ? -1 : 0);
21620 this.data.sort(s.direction, fn);
21621 if(this.snapshot && this.snapshot != this.data){
21622 this.snapshot.sort(s.direction, fn);
21628 * Sets the default sort column and order to be used by the next load operation.
21629 * @param {String} fieldName The name of the field to sort by.
21630 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
21632 setDefaultSort : function(field, dir){
21633 this.sortInfo = {field: field, direction: dir ? dir.toUpperCase() : "ASC"};
21637 * Sort the Records.
21638 * If remote sorting is used, the sort is performed on the server, and the cache is
21639 * reloaded. If local sorting is used, the cache is sorted internally.
21640 * @param {String} fieldName The name of the field to sort by.
21641 * @param {String} dir (optional) The sort order, "ASC" or "DESC" (defaults to "ASC")
21643 sort : function(fieldName, dir){
21644 var f = this.fields.get(fieldName);
21646 this.sortToggle[f.name] = this.sortToggle[f.name] || f.sortDir;
21648 if(this.multiSort || (this.sortInfo && this.sortInfo.field == f.name) ){ // toggle sort dir
21649 dir = (this.sortToggle[f.name] || "ASC").toggle("ASC", "DESC");
21654 this.sortToggle[f.name] = dir;
21655 this.sortInfo = {field: f.name, direction: dir};
21656 if(!this.remoteSort){
21658 this.fireEvent("datachanged", this);
21660 this.load(this.lastOptions);
21665 * Calls the specified function for each of the Records in the cache.
21666 * @param {Function} fn The function to call. The Record is passed as the first parameter.
21667 * Returning <em>false</em> aborts and exits the iteration.
21668 * @param {Object} scope (optional) The scope in which to call the function (defaults to the Record).
21670 each : function(fn, scope){
21671 this.data.each(fn, scope);
21675 * Gets all records modified since the last commit. Modified records are persisted across load operations
21676 * (e.g., during paging).
21677 * @return {Roo.data.Record[]} An array of Records containing outstanding modifications.
21679 getModifiedRecords : function(){
21680 return this.modified;
21684 createFilterFn : function(property, value, anyMatch){
21685 if(!value.exec){ // not a regex
21686 value = String(value);
21687 if(value.length == 0){
21690 value = new RegExp((anyMatch === true ? '' : '^') + Roo.escapeRe(value), "i");
21692 return function(r){
21693 return value.test(r.data[property]);
21698 * Sums the value of <i>property</i> for each record between start and end and returns the result.
21699 * @param {String} property A field on your records
21700 * @param {Number} start The record index to start at (defaults to 0)
21701 * @param {Number} end The last record index to include (defaults to length - 1)
21702 * @return {Number} The sum
21704 sum : function(property, start, end){
21705 var rs = this.data.items, v = 0;
21706 start = start || 0;
21707 end = (end || end === 0) ? end : rs.length-1;
21709 for(var i = start; i <= end; i++){
21710 v += (rs[i].data[property] || 0);
21716 * Filter the records by a specified property.
21717 * @param {String} field A field on your records
21718 * @param {String/RegExp} value Either a string that the field
21719 * should start with or a RegExp to test against the field
21720 * @param {Boolean} anyMatch True to match any part not just the beginning
21722 filter : function(property, value, anyMatch){
21723 var fn = this.createFilterFn(property, value, anyMatch);
21724 return fn ? this.filterBy(fn) : this.clearFilter();
21728 * Filter by a function. The specified function will be called with each
21729 * record in this data source. If the function returns true the record is included,
21730 * otherwise it is filtered.
21731 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
21732 * @param {Object} scope (optional) The scope of the function (defaults to this)
21734 filterBy : function(fn, scope){
21735 this.snapshot = this.snapshot || this.data;
21736 this.data = this.queryBy(fn, scope||this);
21737 this.fireEvent("datachanged", this);
21741 * Query the records by a specified property.
21742 * @param {String} field A field on your records
21743 * @param {String/RegExp} value Either a string that the field
21744 * should start with or a RegExp to test against the field
21745 * @param {Boolean} anyMatch True to match any part not just the beginning
21746 * @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
21748 query : function(property, value, anyMatch){
21749 var fn = this.createFilterFn(property, value, anyMatch);
21750 return fn ? this.queryBy(fn) : this.data.clone();
21754 * Query by a function. The specified function will be called with each
21755 * record in this data source. If the function returns true the record is included
21757 * @param {Function} fn The function to be called, it will receive 2 args (record, id)
21758 * @param {Object} scope (optional) The scope of the function (defaults to this)
21759 @return {MixedCollection} Returns an Roo.util.MixedCollection of the matched records
21761 queryBy : function(fn, scope){
21762 var data = this.snapshot || this.data;
21763 return data.filterBy(fn, scope||this);
21767 * Collects unique values for a particular dataIndex from this store.
21768 * @param {String} dataIndex The property to collect
21769 * @param {Boolean} allowNull (optional) Pass true to allow null, undefined or empty string values
21770 * @param {Boolean} bypassFilter (optional) Pass true to collect from all records, even ones which are filtered
21771 * @return {Array} An array of the unique values
21773 collect : function(dataIndex, allowNull, bypassFilter){
21774 var d = (bypassFilter === true && this.snapshot) ?
21775 this.snapshot.items : this.data.items;
21776 var v, sv, r = [], l = {};
21777 for(var i = 0, len = d.length; i < len; i++){
21778 v = d[i].data[dataIndex];
21780 if((allowNull || !Roo.isEmpty(v)) && !l[sv]){
21789 * Revert to a view of the Record cache with no filtering applied.
21790 * @param {Boolean} suppressEvent If true the filter is cleared silently without notifying listeners
21792 clearFilter : function(suppressEvent){
21793 if(this.snapshot && this.snapshot != this.data){
21794 this.data = this.snapshot;
21795 delete this.snapshot;
21796 if(suppressEvent !== true){
21797 this.fireEvent("datachanged", this);
21803 afterEdit : function(record){
21804 if(this.modified.indexOf(record) == -1){
21805 this.modified.push(record);
21807 this.fireEvent("update", this, record, Roo.data.Record.EDIT);
21811 afterReject : function(record){
21812 this.modified.remove(record);
21813 this.fireEvent("update", this, record, Roo.data.Record.REJECT);
21817 afterCommit : function(record){
21818 this.modified.remove(record);
21819 this.fireEvent("update", this, record, Roo.data.Record.COMMIT);
21823 * Commit all Records with outstanding changes. To handle updates for changes, subscribe to the
21824 * Store's "update" event, and perform updating when the third parameter is Roo.data.Record.COMMIT.
21826 commitChanges : function(){
21827 var m = this.modified.slice(0);
21828 this.modified = [];
21829 for(var i = 0, len = m.length; i < len; i++){
21835 * Cancel outstanding changes on all changed records.
21837 rejectChanges : function(){
21838 var m = this.modified.slice(0);
21839 this.modified = [];
21840 for(var i = 0, len = m.length; i < len; i++){
21845 onMetaChange : function(meta, rtype, o){
21846 this.recordType = rtype;
21847 this.fields = rtype.prototype.fields;
21848 delete this.snapshot;
21849 this.sortInfo = meta.sortInfo || this.sortInfo;
21850 this.modified = [];
21851 this.fireEvent('metachange', this, this.reader.meta);
21854 moveIndex : function(data, type)
21856 var index = this.indexOf(data);
21858 var newIndex = index + type;
21862 this.insert(newIndex, data);
21867 * Ext JS Library 1.1.1
21868 * Copyright(c) 2006-2007, Ext JS, LLC.
21870 * Originally Released Under LGPL - original licence link has changed is not relivant.
21873 * <script type="text/javascript">
21877 * @class Roo.data.SimpleStore
21878 * @extends Roo.data.Store
21879 * Small helper class to make creating Stores from Array data easier.
21880 * @cfg {Number} id The array index of the record id. Leave blank to auto generate ids.
21881 * @cfg {Array} fields An array of field definition objects, or field name strings.
21882 * @cfg {Array} data The multi-dimensional array of data
21884 * @param {Object} config
21886 Roo.data.SimpleStore = function(config){
21887 Roo.data.SimpleStore.superclass.constructor.call(this, {
21889 reader: new Roo.data.ArrayReader({
21892 Roo.data.Record.create(config.fields)
21894 proxy : new Roo.data.MemoryProxy(config.data)
21898 Roo.extend(Roo.data.SimpleStore, Roo.data.Store);/*
21900 * Ext JS Library 1.1.1
21901 * Copyright(c) 2006-2007, Ext JS, LLC.
21903 * Originally Released Under LGPL - original licence link has changed is not relivant.
21906 * <script type="text/javascript">
21911 * @extends Roo.data.Store
21912 * @class Roo.data.JsonStore
21913 * Small helper class to make creating Stores for JSON data easier. <br/>
21915 var store = new Roo.data.JsonStore({
21916 url: 'get-images.php',
21918 fields: ['name', 'url', {name:'size', type: 'float'}, {name:'lastmod', type:'date'}]
21921 * <b>Note: Although they are not listed, this class inherits all of the config options of Store,
21922 * JsonReader and HttpProxy (unless inline data is provided).</b>
21923 * @cfg {Array} fields An array of field definition objects, or field name strings.
21925 * @param {Object} config
21927 Roo.data.JsonStore = function(c){
21928 Roo.data.JsonStore.superclass.constructor.call(this, Roo.apply(c, {
21929 proxy: !c.data ? new Roo.data.HttpProxy({url: c.url}) : undefined,
21930 reader: new Roo.data.JsonReader(c, c.fields)
21933 Roo.extend(Roo.data.JsonStore, Roo.data.Store);/*
21935 * Ext JS Library 1.1.1
21936 * Copyright(c) 2006-2007, Ext JS, LLC.
21938 * Originally Released Under LGPL - original licence link has changed is not relivant.
21941 * <script type="text/javascript">
21945 Roo.data.Field = function(config){
21946 if(typeof config == "string"){
21947 config = {name: config};
21949 Roo.apply(this, config);
21952 this.type = "auto";
21955 var st = Roo.data.SortTypes;
21956 // named sortTypes are supported, here we look them up
21957 if(typeof this.sortType == "string"){
21958 this.sortType = st[this.sortType];
21961 // set default sortType for strings and dates
21962 if(!this.sortType){
21965 this.sortType = st.asUCString;
21968 this.sortType = st.asDate;
21971 this.sortType = st.none;
21976 var stripRe = /[\$,%]/g;
21978 // prebuilt conversion function for this field, instead of
21979 // switching every time we're reading a value
21981 var cv, dateFormat = this.dateFormat;
21986 cv = function(v){ return v; };
21989 cv = function(v){ return (v === undefined || v === null) ? '' : String(v); };
21993 return v !== undefined && v !== null && v !== '' ?
21994 parseInt(String(v).replace(stripRe, ""), 10) : '';
21999 return v !== undefined && v !== null && v !== '' ?
22000 parseFloat(String(v).replace(stripRe, ""), 10) : '';
22005 cv = function(v){ return v === true || v === "true" || v == 1; };
22012 if(v instanceof Date){
22016 if(dateFormat == "timestamp"){
22017 return new Date(v*1000);
22019 return Date.parseDate(v, dateFormat);
22021 var parsed = Date.parse(v);
22022 return parsed ? new Date(parsed) : null;
22031 Roo.data.Field.prototype = {
22039 * Ext JS Library 1.1.1
22040 * Copyright(c) 2006-2007, Ext JS, LLC.
22042 * Originally Released Under LGPL - original licence link has changed is not relivant.
22045 * <script type="text/javascript">
22048 // Base class for reading structured data from a data source. This class is intended to be
22049 // extended (see ArrayReader, JsonReader and XmlReader) and should not be created directly.
22052 * @class Roo.data.DataReader
22053 * Base class for reading structured data from a data source. This class is intended to be
22054 * extended (see {Roo.data.ArrayReader}, {Roo.data.JsonReader} and {Roo.data.XmlReader}) and should not be created directly.
22057 Roo.data.DataReader = function(meta, recordType){
22061 this.recordType = recordType instanceof Array ?
22062 Roo.data.Record.create(recordType) : recordType;
22065 Roo.data.DataReader.prototype = {
22067 * Create an empty record
22068 * @param {Object} data (optional) - overlay some values
22069 * @return {Roo.data.Record} record created.
22071 newRow : function(d) {
22073 this.recordType.prototype.fields.each(function(c) {
22075 case 'int' : da[c.name] = 0; break;
22076 case 'date' : da[c.name] = new Date(); break;
22077 case 'float' : da[c.name] = 0.0; break;
22078 case 'boolean' : da[c.name] = false; break;
22079 default : da[c.name] = ""; break;
22083 return new this.recordType(Roo.apply(da, d));
22088 * Ext JS Library 1.1.1
22089 * Copyright(c) 2006-2007, Ext JS, LLC.
22091 * Originally Released Under LGPL - original licence link has changed is not relivant.
22094 * <script type="text/javascript">
22098 * @class Roo.data.DataProxy
22099 * @extends Roo.data.Observable
22100 * This class is an abstract base class for implementations which provide retrieval of
22101 * unformatted data objects.<br>
22103 * DataProxy implementations are usually used in conjunction with an implementation of Roo.data.DataReader
22104 * (of the appropriate type which knows how to parse the data object) to provide a block of
22105 * {@link Roo.data.Records} to an {@link Roo.data.Store}.<br>
22107 * Custom implementations must implement the load method as described in
22108 * {@link Roo.data.HttpProxy#load}.
22110 Roo.data.DataProxy = function(){
22113 * @event beforeload
22114 * Fires before a network request is made to retrieve a data object.
22115 * @param {Object} This DataProxy object.
22116 * @param {Object} params The params parameter to the load function.
22121 * Fires before the load method's callback is called.
22122 * @param {Object} This DataProxy object.
22123 * @param {Object} o The data object.
22124 * @param {Object} arg The callback argument object passed to the load function.
22128 * @event loadexception
22129 * Fires if an Exception occurs during data retrieval.
22130 * @param {Object} This DataProxy object.
22131 * @param {Object} o The data object.
22132 * @param {Object} arg The callback argument object passed to the load function.
22133 * @param {Object} e The Exception.
22135 loadexception : true
22137 Roo.data.DataProxy.superclass.constructor.call(this);
22140 Roo.extend(Roo.data.DataProxy, Roo.util.Observable);
22143 * @cfg {void} listeners (Not available) Constructor blocks listeners from being set
22147 * Ext JS Library 1.1.1
22148 * Copyright(c) 2006-2007, Ext JS, LLC.
22150 * Originally Released Under LGPL - original licence link has changed is not relivant.
22153 * <script type="text/javascript">
22156 * @class Roo.data.MemoryProxy
22157 * An implementation of Roo.data.DataProxy that simply passes the data specified in its constructor
22158 * to the Reader when its load method is called.
22160 * @param {Object} data The data object which the Reader uses to construct a block of Roo.data.Records.
22162 Roo.data.MemoryProxy = function(data){
22166 Roo.data.MemoryProxy.superclass.constructor.call(this);
22170 Roo.extend(Roo.data.MemoryProxy, Roo.data.DataProxy, {
22172 * Load data from the requested source (in this case an in-memory
22173 * data object passed to the constructor), read the data object into
22174 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
22175 * process that block using the passed callback.
22176 * @param {Object} params This parameter is not used by the MemoryProxy class.
22177 * @param {Roo.data.DataReader} reader The Reader object which converts the data
22178 * object into a block of Roo.data.Records.
22179 * @param {Function} callback The function into which to pass the block of Roo.data.records.
22180 * The function must be passed <ul>
22181 * <li>The Record block object</li>
22182 * <li>The "arg" argument from the load function</li>
22183 * <li>A boolean success indicator</li>
22185 * @param {Object} scope The scope in which to call the callback
22186 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
22188 load : function(params, reader, callback, scope, arg){
22189 params = params || {};
22192 result = reader.readRecords(this.data);
22194 this.fireEvent("loadexception", this, arg, null, e);
22195 callback.call(scope, null, arg, false);
22198 callback.call(scope, result, arg, true);
22202 update : function(params, records){
22207 * Ext JS Library 1.1.1
22208 * Copyright(c) 2006-2007, Ext JS, LLC.
22210 * Originally Released Under LGPL - original licence link has changed is not relivant.
22213 * <script type="text/javascript">
22216 * @class Roo.data.HttpProxy
22217 * @extends Roo.data.DataProxy
22218 * An implementation of {@link Roo.data.DataProxy} that reads a data object from an {@link Roo.data.Connection} object
22219 * configured to reference a certain URL.<br><br>
22221 * <em>Note that this class cannot be used to retrieve data from a domain other than the domain
22222 * from which the running page was served.<br><br>
22224 * For cross-domain access to remote data, use an {@link Roo.data.ScriptTagProxy}.</em><br><br>
22226 * Be aware that to enable the browser to parse an XML document, the server must set
22227 * the Content-Type header in the HTTP response to "text/xml".
22229 * @param {Object} conn Connection config options to add to each request (e.g. {url: 'foo.php'} or
22230 * an {@link Roo.data.Connection} object. If a Connection config is passed, the singleton {@link Roo.Ajax} object
22231 * will be used to make the request.
22233 Roo.data.HttpProxy = function(conn){
22234 Roo.data.HttpProxy.superclass.constructor.call(this);
22235 // is conn a conn config or a real conn?
22237 this.useAjax = !conn || !conn.events;
22241 Roo.extend(Roo.data.HttpProxy, Roo.data.DataProxy, {
22242 // thse are take from connection...
22245 * @cfg {String} url (Optional) The default URL to be used for requests to the server. (defaults to undefined)
22248 * @cfg {Object} extraParams (Optional) An object containing properties which are used as
22249 * extra parameters to each request made by this object. (defaults to undefined)
22252 * @cfg {Object} defaultHeaders (Optional) An object containing request headers which are added
22253 * to each request made by this object. (defaults to undefined)
22256 * @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)
22259 * @cfg {Number} timeout (Optional) The timeout in milliseconds to be used for requests. (defaults to 30000)
22262 * @cfg {Boolean} autoAbort (Optional) Whether this request should abort any pending requests. (defaults to false)
22268 * @cfg {Boolean} disableCaching (Optional) True to add a unique cache-buster param to GET requests. (defaults to true)
22272 * Return the {@link Roo.data.Connection} object being used by this Proxy.
22273 * @return {Connection} The Connection object. This object may be used to subscribe to events on
22274 * a finer-grained basis than the DataProxy events.
22276 getConnection : function(){
22277 return this.useAjax ? Roo.Ajax : this.conn;
22281 * Load data from the configured {@link Roo.data.Connection}, read the data object into
22282 * a block of Roo.data.Records using the passed {@link Roo.data.DataReader} implementation, and
22283 * process that block using the passed callback.
22284 * @param {Object} params An object containing properties which are to be used as HTTP parameters
22285 * for the request to the remote server.
22286 * @param {Roo.data.DataReader} reader The Reader object which converts the data
22287 * object into a block of Roo.data.Records.
22288 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
22289 * The function must be passed <ul>
22290 * <li>The Record block object</li>
22291 * <li>The "arg" argument from the load function</li>
22292 * <li>A boolean success indicator</li>
22294 * @param {Object} scope The scope in which to call the callback
22295 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
22297 load : function(params, reader, callback, scope, arg){
22298 if(this.fireEvent("beforeload", this, params) !== false){
22300 params : params || {},
22302 callback : callback,
22307 callback : this.loadResponse,
22311 Roo.applyIf(o, this.conn);
22312 if(this.activeRequest){
22313 Roo.Ajax.abort(this.activeRequest);
22315 this.activeRequest = Roo.Ajax.request(o);
22317 this.conn.request(o);
22320 callback.call(scope||this, null, arg, false);
22325 loadResponse : function(o, success, response){
22326 delete this.activeRequest;
22328 this.fireEvent("loadexception", this, o, response);
22329 o.request.callback.call(o.request.scope, null, o.request.arg, false);
22334 result = o.reader.read(response);
22336 this.fireEvent("loadexception", this, o, response, e);
22337 o.request.callback.call(o.request.scope, null, o.request.arg, false);
22341 this.fireEvent("load", this, o, o.request.arg);
22342 o.request.callback.call(o.request.scope, result, o.request.arg, true);
22346 update : function(dataSet){
22351 updateResponse : function(dataSet){
22356 * Ext JS Library 1.1.1
22357 * Copyright(c) 2006-2007, Ext JS, LLC.
22359 * Originally Released Under LGPL - original licence link has changed is not relivant.
22362 * <script type="text/javascript">
22366 * @class Roo.data.ScriptTagProxy
22367 * An implementation of Roo.data.DataProxy that reads a data object from a URL which may be in a domain
22368 * other than the originating domain of the running page.<br><br>
22370 * <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
22371 * of the running page, you must use this class, rather than DataProxy.</em><br><br>
22373 * The content passed back from a server resource requested by a ScriptTagProxy is executable JavaScript
22374 * source code that is used as the source inside a <script> tag.<br><br>
22376 * In order for the browser to process the returned data, the server must wrap the data object
22377 * with a call to a callback function, the name of which is passed as a parameter by the ScriptTagProxy.
22378 * Below is a Java example for a servlet which returns data for either a ScriptTagProxy, or an HttpProxy
22379 * depending on whether the callback name was passed:
22382 boolean scriptTag = false;
22383 String cb = request.getParameter("callback");
22386 response.setContentType("text/javascript");
22388 response.setContentType("application/x-json");
22390 Writer out = response.getWriter();
22392 out.write(cb + "(");
22394 out.print(dataBlock.toJsonString());
22401 * @param {Object} config A configuration object.
22403 Roo.data.ScriptTagProxy = function(config){
22404 Roo.data.ScriptTagProxy.superclass.constructor.call(this);
22405 Roo.apply(this, config);
22406 this.head = document.getElementsByTagName("head")[0];
22409 Roo.data.ScriptTagProxy.TRANS_ID = 1000;
22411 Roo.extend(Roo.data.ScriptTagProxy, Roo.data.DataProxy, {
22413 * @cfg {String} url The URL from which to request the data object.
22416 * @cfg {Number} timeout (Optional) The number of milliseconds to wait for a response. Defaults to 30 seconds.
22420 * @cfg {String} callbackParam (Optional) The name of the parameter to pass to the server which tells
22421 * the server the name of the callback function set up by the load call to process the returned data object.
22422 * Defaults to "callback".<p>The server-side processing must read this parameter value, and generate
22423 * javascript output which calls this named function passing the data object as its only parameter.
22425 callbackParam : "callback",
22427 * @cfg {Boolean} nocache (Optional) Defaults to true. Disable cacheing by adding a unique parameter
22428 * name to the request.
22433 * Load data from the configured URL, read the data object into
22434 * a block of Roo.data.Records using the passed Roo.data.DataReader implementation, and
22435 * process that block using the passed callback.
22436 * @param {Object} params An object containing properties which are to be used as HTTP parameters
22437 * for the request to the remote server.
22438 * @param {Roo.data.DataReader} reader The Reader object which converts the data
22439 * object into a block of Roo.data.Records.
22440 * @param {Function} callback The function into which to pass the block of Roo.data.Records.
22441 * The function must be passed <ul>
22442 * <li>The Record block object</li>
22443 * <li>The "arg" argument from the load function</li>
22444 * <li>A boolean success indicator</li>
22446 * @param {Object} scope The scope in which to call the callback
22447 * @param {Object} arg An optional argument which is passed to the callback as its second parameter.
22449 load : function(params, reader, callback, scope, arg){
22450 if(this.fireEvent("beforeload", this, params) !== false){
22452 var p = Roo.urlEncode(Roo.apply(params, this.extraParams));
22454 var url = this.url;
22455 url += (url.indexOf("?") != -1 ? "&" : "?") + p;
22457 url += "&_dc=" + (new Date().getTime());
22459 var transId = ++Roo.data.ScriptTagProxy.TRANS_ID;
22462 cb : "stcCallback"+transId,
22463 scriptId : "stcScript"+transId,
22467 callback : callback,
22473 window[trans.cb] = function(o){
22474 conn.handleResponse(o, trans);
22477 url += String.format("&{0}={1}", this.callbackParam, trans.cb);
22479 if(this.autoAbort !== false){
22483 trans.timeoutId = this.handleFailure.defer(this.timeout, this, [trans]);
22485 var script = document.createElement("script");
22486 script.setAttribute("src", url);
22487 script.setAttribute("type", "text/javascript");
22488 script.setAttribute("id", trans.scriptId);
22489 this.head.appendChild(script);
22491 this.trans = trans;
22493 callback.call(scope||this, null, arg, false);
22498 isLoading : function(){
22499 return this.trans ? true : false;
22503 * Abort the current server request.
22505 abort : function(){
22506 if(this.isLoading()){
22507 this.destroyTrans(this.trans);
22512 destroyTrans : function(trans, isLoaded){
22513 this.head.removeChild(document.getElementById(trans.scriptId));
22514 clearTimeout(trans.timeoutId);
22516 window[trans.cb] = undefined;
22518 delete window[trans.cb];
22521 // if hasn't been loaded, wait for load to remove it to prevent script error
22522 window[trans.cb] = function(){
22523 window[trans.cb] = undefined;
22525 delete window[trans.cb];
22532 handleResponse : function(o, trans){
22533 this.trans = false;
22534 this.destroyTrans(trans, true);
22537 result = trans.reader.readRecords(o);
22539 this.fireEvent("loadexception", this, o, trans.arg, e);
22540 trans.callback.call(trans.scope||window, null, trans.arg, false);
22543 this.fireEvent("load", this, o, trans.arg);
22544 trans.callback.call(trans.scope||window, result, trans.arg, true);
22548 handleFailure : function(trans){
22549 this.trans = false;
22550 this.destroyTrans(trans, false);
22551 this.fireEvent("loadexception", this, null, trans.arg);
22552 trans.callback.call(trans.scope||window, null, trans.arg, false);
22556 * Ext JS Library 1.1.1
22557 * Copyright(c) 2006-2007, Ext JS, LLC.
22559 * Originally Released Under LGPL - original licence link has changed is not relivant.
22562 * <script type="text/javascript">
22566 * @class Roo.data.JsonReader
22567 * @extends Roo.data.DataReader
22568 * Data reader class to create an Array of Roo.data.Record objects from a JSON response
22569 * based on mappings in a provided Roo.data.Record constructor.
22571 * The default behaviour of a store is to send ?_requestMeta=1, unless the class has recieved 'metaData' property
22572 * in the reply previously.
22577 var RecordDef = Roo.data.Record.create([
22578 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
22579 {name: 'occupation'} // This field will use "occupation" as the mapping.
22581 var myReader = new Roo.data.JsonReader({
22582 totalProperty: "results", // The property which contains the total dataset size (optional)
22583 root: "rows", // The property which contains an Array of row objects
22584 id: "id" // The property within each row object that provides an ID for the record (optional)
22588 * This would consume a JSON file like this:
22590 { 'results': 2, 'rows': [
22591 { 'id': 1, 'name': 'Bill', occupation: 'Gardener' },
22592 { 'id': 2, 'name': 'Ben', occupation: 'Horticulturalist' } ]
22595 * @cfg {String} totalProperty Name of the property from which to retrieve the total number of records
22596 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
22597 * paged from the remote server.
22598 * @cfg {String} successProperty Name of the property from which to retrieve the success attribute used by forms.
22599 * @cfg {String} root name of the property which contains the Array of row objects.
22600 * @cfg {String} id Name of the property within a row object that contains a record identifier value.
22602 * Create a new JsonReader
22603 * @param {Object} meta Metadata configuration options
22604 * @param {Object} recordType Either an Array of field definition objects,
22605 * or an {@link Roo.data.Record} object created using {@link Roo.data.Record#create}.
22607 Roo.data.JsonReader = function(meta, recordType){
22610 // set some defaults:
22611 Roo.applyIf(meta, {
22612 totalProperty: 'total',
22613 successProperty : 'success',
22618 Roo.data.JsonReader.superclass.constructor.call(this, meta, recordType||meta.fields);
22620 Roo.extend(Roo.data.JsonReader, Roo.data.DataReader, {
22623 * @prop {Boolean} metaFromRemote - if the meta data was loaded from the remote source.
22624 * Used by Store query builder to append _requestMeta to params.
22627 metaFromRemote : false,
22629 * This method is only used by a DataProxy which has retrieved data from a remote server.
22630 * @param {Object} response The XHR object which contains the JSON data in its responseText.
22631 * @return {Object} data A data block which is used by an Roo.data.Store object as
22632 * a cache of Roo.data.Records.
22634 read : function(response){
22635 var json = response.responseText;
22637 var o = /* eval:var:o */ eval("("+json+")");
22639 throw {message: "JsonReader.read: Json object not found"};
22645 this.metaFromRemote = true;
22646 this.meta = o.metaData;
22647 this.recordType = Roo.data.Record.create(o.metaData.fields);
22648 this.onMetaChange(this.meta, this.recordType, o);
22650 return this.readRecords(o);
22653 // private function a store will implement
22654 onMetaChange : function(meta, recordType, o){
22661 simpleAccess: function(obj, subsc) {
22668 getJsonAccessor: function(){
22670 return function(expr) {
22672 return(re.test(expr))
22673 ? new Function("obj", "return obj." + expr)
22678 return Roo.emptyFn;
22683 * Create a data block containing Roo.data.Records from an XML document.
22684 * @param {Object} o An object which contains an Array of row objects in the property specified
22685 * in the config as 'root, and optionally a property, specified in the config as 'totalProperty'
22686 * which contains the total size of the dataset.
22687 * @return {Object} data A data block which is used by an Roo.data.Store object as
22688 * a cache of Roo.data.Records.
22690 readRecords : function(o){
22692 * After any data loads, the raw JSON data is available for further custom processing.
22696 var s = this.meta, Record = this.recordType,
22697 f = Record ? Record.prototype.fields : null, fi = f ? f.items : [], fl = f ? f.length : 0;
22699 // Generate extraction functions for the totalProperty, the root, the id, and for each field
22701 if(s.totalProperty) {
22702 this.getTotal = this.getJsonAccessor(s.totalProperty);
22704 if(s.successProperty) {
22705 this.getSuccess = this.getJsonAccessor(s.successProperty);
22707 this.getRoot = s.root ? this.getJsonAccessor(s.root) : function(p){return p;};
22709 var g = this.getJsonAccessor(s.id);
22710 this.getId = function(rec) {
22712 return (r === undefined || r === "") ? null : r;
22715 this.getId = function(){return null;};
22718 for(var jj = 0; jj < fl; jj++){
22720 var map = (f.mapping !== undefined && f.mapping !== null) ? f.mapping : f.name;
22721 this.ef[jj] = this.getJsonAccessor(map);
22725 var root = this.getRoot(o), c = root.length, totalRecords = c, success = true;
22726 if(s.totalProperty){
22727 var vt = parseInt(this.getTotal(o), 10);
22732 if(s.successProperty){
22733 var vs = this.getSuccess(o);
22734 if(vs === false || vs === 'false'){
22739 for(var i = 0; i < c; i++){
22742 var id = this.getId(n);
22743 for(var j = 0; j < fl; j++){
22745 var v = this.ef[j](n);
22747 Roo.log('missing convert for ' + f.name);
22751 values[f.name] = f.convert((v !== undefined) ? v : f.defaultValue);
22753 var record = new Record(values, id);
22755 records[i] = record;
22761 totalRecords : totalRecords
22766 * Ext JS Library 1.1.1
22767 * Copyright(c) 2006-2007, Ext JS, LLC.
22769 * Originally Released Under LGPL - original licence link has changed is not relivant.
22772 * <script type="text/javascript">
22776 * @class Roo.data.XmlReader
22777 * @extends Roo.data.DataReader
22778 * Data reader class to create an Array of {@link Roo.data.Record} objects from an XML document
22779 * based on mappings in a provided Roo.data.Record constructor.<br><br>
22781 * <em>Note that in order for the browser to parse a returned XML document, the Content-Type
22782 * header in the HTTP response must be set to "text/xml".</em>
22786 var RecordDef = Roo.data.Record.create([
22787 {name: 'name', mapping: 'name'}, // "mapping" property not needed if it's the same as "name"
22788 {name: 'occupation'} // This field will use "occupation" as the mapping.
22790 var myReader = new Roo.data.XmlReader({
22791 totalRecords: "results", // The element which contains the total dataset size (optional)
22792 record: "row", // The repeated element which contains row information
22793 id: "id" // The element within the row that provides an ID for the record (optional)
22797 * This would consume an XML file like this:
22801 <results>2</results>
22804 <name>Bill</name>
22805 <occupation>Gardener</occupation>
22809 <name>Ben</name>
22810 <occupation>Horticulturalist</occupation>
22814 * @cfg {String} totalRecords The DomQuery path from which to retrieve the total number of records
22815 * in the dataset. This is only needed if the whole dataset is not passed in one go, but is being
22816 * paged from the remote server.
22817 * @cfg {String} record The DomQuery path to the repeated element which contains record information.
22818 * @cfg {String} success The DomQuery path to the success attribute used by forms.
22819 * @cfg {String} id The DomQuery path relative from the record element to the element that contains
22820 * a record identifier value.
22822 * Create a new XmlReader
22823 * @param {Object} meta Metadata configuration options
22824 * @param {Mixed} recordType The definition of the data record type to produce. This can be either a valid
22825 * Record subclass created with {@link Roo.data.Record#create}, or an array of objects with which to call
22826 * Roo.data.Record.create. See the {@link Roo.data.Record} class for more details.
22828 Roo.data.XmlReader = function(meta, recordType){
22830 Roo.data.XmlReader.superclass.constructor.call(this, meta, recordType||meta.fields);
22832 Roo.extend(Roo.data.XmlReader, Roo.data.DataReader, {
22834 * This method is only used by a DataProxy which has retrieved data from a remote server.
22835 * @param {Object} response The XHR object which contains the parsed XML document. The response is expected
22836 * to contain a method called 'responseXML' that returns an XML document object.
22837 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
22838 * a cache of Roo.data.Records.
22840 read : function(response){
22841 var doc = response.responseXML;
22843 throw {message: "XmlReader.read: XML Document not available"};
22845 return this.readRecords(doc);
22849 * Create a data block containing Roo.data.Records from an XML document.
22850 * @param {Object} doc A parsed XML document.
22851 * @return {Object} records A data block which is used by an {@link Roo.data.Store} as
22852 * a cache of Roo.data.Records.
22854 readRecords : function(doc){
22856 * After any data loads/reads, the raw XML Document is available for further custom processing.
22857 * @type XMLDocument
22859 this.xmlData = doc;
22860 var root = doc.documentElement || doc;
22861 var q = Roo.DomQuery;
22862 var recordType = this.recordType, fields = recordType.prototype.fields;
22863 var sid = this.meta.id;
22864 var totalRecords = 0, success = true;
22865 if(this.meta.totalRecords){
22866 totalRecords = q.selectNumber(this.meta.totalRecords, root, 0);
22869 if(this.meta.success){
22870 var sv = q.selectValue(this.meta.success, root, true);
22871 success = sv !== false && sv !== 'false';
22874 var ns = q.select(this.meta.record, root);
22875 for(var i = 0, len = ns.length; i < len; i++) {
22878 var id = sid ? q.selectValue(sid, n) : undefined;
22879 for(var j = 0, jlen = fields.length; j < jlen; j++){
22880 var f = fields.items[j];
22881 var v = q.selectValue(f.mapping || f.name, n, f.defaultValue);
22883 values[f.name] = v;
22885 var record = new recordType(values, id);
22887 records[records.length] = record;
22893 totalRecords : totalRecords || records.length
22898 * Ext JS Library 1.1.1
22899 * Copyright(c) 2006-2007, Ext JS, LLC.
22901 * Originally Released Under LGPL - original licence link has changed is not relivant.
22904 * <script type="text/javascript">
22908 * @class Roo.data.ArrayReader
22909 * @extends Roo.data.DataReader
22910 * Data reader class to create an Array of Roo.data.Record objects from an Array.
22911 * Each element of that Array represents a row of data fields. The
22912 * fields are pulled into a Record object using as a subscript, the <em>mapping</em> property
22913 * of the field definition if it exists, or the field's ordinal position in the definition.<br>
22917 var RecordDef = Roo.data.Record.create([
22918 {name: 'name', mapping: 1}, // "mapping" only needed if an "id" field is present which
22919 {name: 'occupation', mapping: 2} // precludes using the ordinal position as the index.
22921 var myReader = new Roo.data.ArrayReader({
22922 id: 0 // The subscript within row Array that provides an ID for the Record (optional)
22926 * This would consume an Array like this:
22928 [ [1, 'Bill', 'Gardener'], [2, 'Ben', 'Horticulturalist'] ]
22930 * @cfg {String} id (optional) The subscript within row Array that provides an ID for the Record
22932 * Create a new JsonReader
22933 * @param {Object} meta Metadata configuration options.
22934 * @param {Object} recordType Either an Array of field definition objects
22935 * as specified to {@link Roo.data.Record#create},
22936 * or an {@link Roo.data.Record} object
22937 * created using {@link Roo.data.Record#create}.
22939 Roo.data.ArrayReader = function(meta, recordType){
22940 Roo.data.ArrayReader.superclass.constructor.call(this, meta, recordType);
22943 Roo.extend(Roo.data.ArrayReader, Roo.data.JsonReader, {
22945 * Create a data block containing Roo.data.Records from an XML document.
22946 * @param {Object} o An Array of row objects which represents the dataset.
22947 * @return {Object} data A data block which is used by an Roo.data.Store object as
22948 * a cache of Roo.data.Records.
22950 readRecords : function(o){
22951 var sid = this.meta ? this.meta.id : null;
22952 var recordType = this.recordType, fields = recordType.prototype.fields;
22955 for(var i = 0; i < root.length; i++){
22958 var id = ((sid || sid === 0) && n[sid] !== undefined && n[sid] !== "" ? n[sid] : null);
22959 for(var j = 0, jlen = fields.length; j < jlen; j++){
22960 var f = fields.items[j];
22961 var k = f.mapping !== undefined && f.mapping !== null ? f.mapping : j;
22962 var v = n[k] !== undefined ? n[k] : f.defaultValue;
22964 values[f.name] = v;
22966 var record = new recordType(values, id);
22968 records[records.length] = record;
22972 totalRecords : records.length
22977 * Ext JS Library 1.1.1
22978 * Copyright(c) 2006-2007, Ext JS, LLC.
22980 * Originally Released Under LGPL - original licence link has changed is not relivant.
22983 * <script type="text/javascript">
22988 * @class Roo.data.Tree
22989 * @extends Roo.util.Observable
22990 * Represents a tree data structure and bubbles all the events for its nodes. The nodes
22991 * in the tree have most standard DOM functionality.
22993 * @param {Node} root (optional) The root node
22995 Roo.data.Tree = function(root){
22996 this.nodeHash = {};
22998 * The root node for this tree
23003 this.setRootNode(root);
23008 * Fires when a new child node is appended to a node in this tree.
23009 * @param {Tree} tree The owner tree
23010 * @param {Node} parent The parent node
23011 * @param {Node} node The newly appended node
23012 * @param {Number} index The index of the newly appended node
23017 * Fires when a child node is removed from a node in this tree.
23018 * @param {Tree} tree The owner tree
23019 * @param {Node} parent The parent node
23020 * @param {Node} node The child node removed
23025 * Fires when a node is moved to a new location in the tree
23026 * @param {Tree} tree The owner tree
23027 * @param {Node} node The node moved
23028 * @param {Node} oldParent The old parent of this node
23029 * @param {Node} newParent The new parent of this node
23030 * @param {Number} index The index it was moved to
23035 * Fires when a new child node is inserted in a node in this tree.
23036 * @param {Tree} tree The owner tree
23037 * @param {Node} parent The parent node
23038 * @param {Node} node The child node inserted
23039 * @param {Node} refNode The child node the node was inserted before
23043 * @event beforeappend
23044 * Fires before a new child is appended to a node in this tree, return false to cancel the append.
23045 * @param {Tree} tree The owner tree
23046 * @param {Node} parent The parent node
23047 * @param {Node} node The child node to be appended
23049 "beforeappend" : true,
23051 * @event beforeremove
23052 * Fires before a child is removed from a node in this tree, return false to cancel the remove.
23053 * @param {Tree} tree The owner tree
23054 * @param {Node} parent The parent node
23055 * @param {Node} node The child node to be removed
23057 "beforeremove" : true,
23059 * @event beforemove
23060 * Fires before a node is moved to a new location in the tree. Return false to cancel the move.
23061 * @param {Tree} tree The owner tree
23062 * @param {Node} node The node being moved
23063 * @param {Node} oldParent The parent of the node
23064 * @param {Node} newParent The new parent the node is moving to
23065 * @param {Number} index The index it is being moved to
23067 "beforemove" : true,
23069 * @event beforeinsert
23070 * Fires before a new child is inserted in a node in this tree, return false to cancel the insert.
23071 * @param {Tree} tree The owner tree
23072 * @param {Node} parent The parent node
23073 * @param {Node} node The child node to be inserted
23074 * @param {Node} refNode The child node the node is being inserted before
23076 "beforeinsert" : true
23079 Roo.data.Tree.superclass.constructor.call(this);
23082 Roo.extend(Roo.data.Tree, Roo.util.Observable, {
23083 pathSeparator: "/",
23085 proxyNodeEvent : function(){
23086 return this.fireEvent.apply(this, arguments);
23090 * Returns the root node for this tree.
23093 getRootNode : function(){
23098 * Sets the root node for this tree.
23099 * @param {Node} node
23102 setRootNode : function(node){
23104 node.ownerTree = this;
23105 node.isRoot = true;
23106 this.registerNode(node);
23111 * Gets a node in this tree by its id.
23112 * @param {String} id
23115 getNodeById : function(id){
23116 return this.nodeHash[id];
23119 registerNode : function(node){
23120 this.nodeHash[node.id] = node;
23123 unregisterNode : function(node){
23124 delete this.nodeHash[node.id];
23127 toString : function(){
23128 return "[Tree"+(this.id?" "+this.id:"")+"]";
23133 * @class Roo.data.Node
23134 * @extends Roo.util.Observable
23135 * @cfg {Boolean} leaf true if this node is a leaf and does not have children
23136 * @cfg {String} id The id for this node. If one is not specified, one is generated.
23138 * @param {Object} attributes The attributes/config for the node
23140 Roo.data.Node = function(attributes){
23142 * The attributes supplied for the node. You can use this property to access any custom attributes you supplied.
23145 this.attributes = attributes || {};
23146 this.leaf = this.attributes.leaf;
23148 * The node id. @type String
23150 this.id = this.attributes.id;
23152 this.id = Roo.id(null, "ynode-");
23153 this.attributes.id = this.id;
23158 * All child nodes of this node. @type Array
23160 this.childNodes = [];
23161 if(!this.childNodes.indexOf){ // indexOf is a must
23162 this.childNodes.indexOf = function(o){
23163 for(var i = 0, len = this.length; i < len; i++){
23172 * The parent node for this node. @type Node
23174 this.parentNode = null;
23176 * The first direct child node of this node, or null if this node has no child nodes. @type Node
23178 this.firstChild = null;
23180 * The last direct child node of this node, or null if this node has no child nodes. @type Node
23182 this.lastChild = null;
23184 * The node immediately preceding this node in the tree, or null if there is no sibling node. @type Node
23186 this.previousSibling = null;
23188 * The node immediately following this node in the tree, or null if there is no sibling node. @type Node
23190 this.nextSibling = null;
23195 * Fires when a new child node is appended
23196 * @param {Tree} tree The owner tree
23197 * @param {Node} this This node
23198 * @param {Node} node The newly appended node
23199 * @param {Number} index The index of the newly appended node
23204 * Fires when a child node is removed
23205 * @param {Tree} tree The owner tree
23206 * @param {Node} this This node
23207 * @param {Node} node The removed node
23212 * Fires when this node is moved to a new location in the tree
23213 * @param {Tree} tree The owner tree
23214 * @param {Node} this This node
23215 * @param {Node} oldParent The old parent of this node
23216 * @param {Node} newParent The new parent of this node
23217 * @param {Number} index The index it was moved to
23222 * Fires when a new child node is inserted.
23223 * @param {Tree} tree The owner tree
23224 * @param {Node} this This node
23225 * @param {Node} node The child node inserted
23226 * @param {Node} refNode The child node the node was inserted before
23230 * @event beforeappend
23231 * Fires before a new child is appended, return false to cancel the append.
23232 * @param {Tree} tree The owner tree
23233 * @param {Node} this This node
23234 * @param {Node} node The child node to be appended
23236 "beforeappend" : true,
23238 * @event beforeremove
23239 * Fires before a child is removed, return false to cancel the remove.
23240 * @param {Tree} tree The owner tree
23241 * @param {Node} this This node
23242 * @param {Node} node The child node to be removed
23244 "beforeremove" : true,
23246 * @event beforemove
23247 * Fires before this node is moved to a new location in the tree. Return false to cancel the move.
23248 * @param {Tree} tree The owner tree
23249 * @param {Node} this This node
23250 * @param {Node} oldParent The parent of this node
23251 * @param {Node} newParent The new parent this node is moving to
23252 * @param {Number} index The index it is being moved to
23254 "beforemove" : true,
23256 * @event beforeinsert
23257 * Fires before a new child is inserted, return false to cancel the insert.
23258 * @param {Tree} tree The owner tree
23259 * @param {Node} this This node
23260 * @param {Node} node The child node to be inserted
23261 * @param {Node} refNode The child node the node is being inserted before
23263 "beforeinsert" : true
23265 this.listeners = this.attributes.listeners;
23266 Roo.data.Node.superclass.constructor.call(this);
23269 Roo.extend(Roo.data.Node, Roo.util.Observable, {
23270 fireEvent : function(evtName){
23271 // first do standard event for this node
23272 if(Roo.data.Node.superclass.fireEvent.apply(this, arguments) === false){
23275 // then bubble it up to the tree if the event wasn't cancelled
23276 var ot = this.getOwnerTree();
23278 if(ot.proxyNodeEvent.apply(ot, arguments) === false){
23286 * Returns true if this node is a leaf
23287 * @return {Boolean}
23289 isLeaf : function(){
23290 return this.leaf === true;
23294 setFirstChild : function(node){
23295 this.firstChild = node;
23299 setLastChild : function(node){
23300 this.lastChild = node;
23305 * Returns true if this node is the last child of its parent
23306 * @return {Boolean}
23308 isLast : function(){
23309 return (!this.parentNode ? true : this.parentNode.lastChild == this);
23313 * Returns true if this node is the first child of its parent
23314 * @return {Boolean}
23316 isFirst : function(){
23317 return (!this.parentNode ? true : this.parentNode.firstChild == this);
23320 hasChildNodes : function(){
23321 return !this.isLeaf() && this.childNodes.length > 0;
23325 * Insert node(s) as the last child node of this node.
23326 * @param {Node/Array} node The node or Array of nodes to append
23327 * @return {Node} The appended node if single append, or null if an array was passed
23329 appendChild : function(node){
23331 if(node instanceof Array){
23333 }else if(arguments.length > 1){
23336 // if passed an array or multiple args do them one by one
23338 for(var i = 0, len = multi.length; i < len; i++) {
23339 this.appendChild(multi[i]);
23342 if(this.fireEvent("beforeappend", this.ownerTree, this, node) === false){
23345 var index = this.childNodes.length;
23346 var oldParent = node.parentNode;
23347 // it's a move, make sure we move it cleanly
23349 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index) === false){
23352 oldParent.removeChild(node);
23354 index = this.childNodes.length;
23356 this.setFirstChild(node);
23358 this.childNodes.push(node);
23359 node.parentNode = this;
23360 var ps = this.childNodes[index-1];
23362 node.previousSibling = ps;
23363 ps.nextSibling = node;
23365 node.previousSibling = null;
23367 node.nextSibling = null;
23368 this.setLastChild(node);
23369 node.setOwnerTree(this.getOwnerTree());
23370 this.fireEvent("append", this.ownerTree, this, node, index);
23372 node.fireEvent("move", this.ownerTree, node, oldParent, this, index);
23379 * Removes a child node from this node.
23380 * @param {Node} node The node to remove
23381 * @return {Node} The removed node
23383 removeChild : function(node){
23384 var index = this.childNodes.indexOf(node);
23388 if(this.fireEvent("beforeremove", this.ownerTree, this, node) === false){
23392 // remove it from childNodes collection
23393 this.childNodes.splice(index, 1);
23396 if(node.previousSibling){
23397 node.previousSibling.nextSibling = node.nextSibling;
23399 if(node.nextSibling){
23400 node.nextSibling.previousSibling = node.previousSibling;
23403 // update child refs
23404 if(this.firstChild == node){
23405 this.setFirstChild(node.nextSibling);
23407 if(this.lastChild == node){
23408 this.setLastChild(node.previousSibling);
23411 node.setOwnerTree(null);
23412 // clear any references from the node
23413 node.parentNode = null;
23414 node.previousSibling = null;
23415 node.nextSibling = null;
23416 this.fireEvent("remove", this.ownerTree, this, node);
23421 * Inserts the first node before the second node in this nodes childNodes collection.
23422 * @param {Node} node The node to insert
23423 * @param {Node} refNode The node to insert before (if null the node is appended)
23424 * @return {Node} The inserted node
23426 insertBefore : function(node, refNode){
23427 if(!refNode){ // like standard Dom, refNode can be null for append
23428 return this.appendChild(node);
23431 if(node == refNode){
23435 if(this.fireEvent("beforeinsert", this.ownerTree, this, node, refNode) === false){
23438 var index = this.childNodes.indexOf(refNode);
23439 var oldParent = node.parentNode;
23440 var refIndex = index;
23442 // when moving internally, indexes will change after remove
23443 if(oldParent == this && this.childNodes.indexOf(node) < index){
23447 // it's a move, make sure we move it cleanly
23449 if(node.fireEvent("beforemove", node.getOwnerTree(), node, oldParent, this, index, refNode) === false){
23452 oldParent.removeChild(node);
23455 this.setFirstChild(node);
23457 this.childNodes.splice(refIndex, 0, node);
23458 node.parentNode = this;
23459 var ps = this.childNodes[refIndex-1];
23461 node.previousSibling = ps;
23462 ps.nextSibling = node;
23464 node.previousSibling = null;
23466 node.nextSibling = refNode;
23467 refNode.previousSibling = node;
23468 node.setOwnerTree(this.getOwnerTree());
23469 this.fireEvent("insert", this.ownerTree, this, node, refNode);
23471 node.fireEvent("move", this.ownerTree, node, oldParent, this, refIndex, refNode);
23477 * Returns the child node at the specified index.
23478 * @param {Number} index
23481 item : function(index){
23482 return this.childNodes[index];
23486 * Replaces one child node in this node with another.
23487 * @param {Node} newChild The replacement node
23488 * @param {Node} oldChild The node to replace
23489 * @return {Node} The replaced node
23491 replaceChild : function(newChild, oldChild){
23492 this.insertBefore(newChild, oldChild);
23493 this.removeChild(oldChild);
23498 * Returns the index of a child node
23499 * @param {Node} node
23500 * @return {Number} The index of the node or -1 if it was not found
23502 indexOf : function(child){
23503 return this.childNodes.indexOf(child);
23507 * Returns the tree this node is in.
23510 getOwnerTree : function(){
23511 // if it doesn't have one, look for one
23512 if(!this.ownerTree){
23516 this.ownerTree = p.ownerTree;
23522 return this.ownerTree;
23526 * Returns depth of this node (the root node has a depth of 0)
23529 getDepth : function(){
23532 while(p.parentNode){
23540 setOwnerTree : function(tree){
23541 // if it's move, we need to update everyone
23542 if(tree != this.ownerTree){
23543 if(this.ownerTree){
23544 this.ownerTree.unregisterNode(this);
23546 this.ownerTree = tree;
23547 var cs = this.childNodes;
23548 for(var i = 0, len = cs.length; i < len; i++) {
23549 cs[i].setOwnerTree(tree);
23552 tree.registerNode(this);
23558 * Returns the path for this node. The path can be used to expand or select this node programmatically.
23559 * @param {String} attr (optional) The attr to use for the path (defaults to the node's id)
23560 * @return {String} The path
23562 getPath : function(attr){
23563 attr = attr || "id";
23564 var p = this.parentNode;
23565 var b = [this.attributes[attr]];
23567 b.unshift(p.attributes[attr]);
23570 var sep = this.getOwnerTree().pathSeparator;
23571 return sep + b.join(sep);
23575 * Bubbles up the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
23576 * function call will be the scope provided or the current node. The arguments to the function
23577 * will be the args provided or the current node. If the function returns false at any point,
23578 * the bubble is stopped.
23579 * @param {Function} fn The function to call
23580 * @param {Object} scope (optional) The scope of the function (defaults to current node)
23581 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
23583 bubble : function(fn, scope, args){
23586 if(fn.call(scope || p, args || p) === false){
23594 * Cascades down the tree from this node, calling the specified function with each node. The scope (<i>this</i>) of
23595 * function call will be the scope provided or the current node. The arguments to the function
23596 * will be the args provided or the current node. If the function returns false at any point,
23597 * the cascade is stopped on that branch.
23598 * @param {Function} fn The function to call
23599 * @param {Object} scope (optional) The scope of the function (defaults to current node)
23600 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
23602 cascade : function(fn, scope, args){
23603 if(fn.call(scope || this, args || this) !== false){
23604 var cs = this.childNodes;
23605 for(var i = 0, len = cs.length; i < len; i++) {
23606 cs[i].cascade(fn, scope, args);
23612 * Interates the child nodes of this node, calling the specified function with each node. The scope (<i>this</i>) of
23613 * function call will be the scope provided or the current node. The arguments to the function
23614 * will be the args provided or the current node. If the function returns false at any point,
23615 * the iteration stops.
23616 * @param {Function} fn The function to call
23617 * @param {Object} scope (optional) The scope of the function (defaults to current node)
23618 * @param {Array} args (optional) The args to call the function with (default to passing the current node)
23620 eachChild : function(fn, scope, args){
23621 var cs = this.childNodes;
23622 for(var i = 0, len = cs.length; i < len; i++) {
23623 if(fn.call(scope || this, args || cs[i]) === false){
23630 * Finds the first child that has the attribute with the specified value.
23631 * @param {String} attribute The attribute name
23632 * @param {Mixed} value The value to search for
23633 * @return {Node} The found child or null if none was found
23635 findChild : function(attribute, value){
23636 var cs = this.childNodes;
23637 for(var i = 0, len = cs.length; i < len; i++) {
23638 if(cs[i].attributes[attribute] == value){
23646 * Finds the first child by a custom function. The child matches if the function passed
23648 * @param {Function} fn
23649 * @param {Object} scope (optional)
23650 * @return {Node} The found child or null if none was found
23652 findChildBy : function(fn, scope){
23653 var cs = this.childNodes;
23654 for(var i = 0, len = cs.length; i < len; i++) {
23655 if(fn.call(scope||cs[i], cs[i]) === true){
23663 * Sorts this nodes children using the supplied sort function
23664 * @param {Function} fn
23665 * @param {Object} scope (optional)
23667 sort : function(fn, scope){
23668 var cs = this.childNodes;
23669 var len = cs.length;
23671 var sortFn = scope ? function(){fn.apply(scope, arguments);} : fn;
23673 for(var i = 0; i < len; i++){
23675 n.previousSibling = cs[i-1];
23676 n.nextSibling = cs[i+1];
23678 this.setFirstChild(n);
23681 this.setLastChild(n);
23688 * Returns true if this node is an ancestor (at any point) of the passed node.
23689 * @param {Node} node
23690 * @return {Boolean}
23692 contains : function(node){
23693 return node.isAncestor(this);
23697 * Returns true if the passed node is an ancestor (at any point) of this node.
23698 * @param {Node} node
23699 * @return {Boolean}
23701 isAncestor : function(node){
23702 var p = this.parentNode;
23712 toString : function(){
23713 return "[Node"+(this.id?" "+this.id:"")+"]";
23717 * Ext JS Library 1.1.1
23718 * Copyright(c) 2006-2007, Ext JS, LLC.
23720 * Originally Released Under LGPL - original licence link has changed is not relivant.
23723 * <script type="text/javascript">
23728 * @extends Roo.Element
23729 * An extended {@link Roo.Element} object that supports a shadow and shim, constrain to viewport and
23730 * automatic maintaining of shadow/shim positions.
23731 * @cfg {Boolean} shim False to disable the iframe shim in browsers which need one (defaults to true)
23732 * @cfg {String/Boolean} shadow True to create a shadow element with default class "x-layer-shadow", or
23733 * you can pass a string with a CSS class name. False turns off the shadow.
23734 * @cfg {Object} dh DomHelper object config to create element with (defaults to {tag: "div", cls: "x-layer"}).
23735 * @cfg {Boolean} constrain False to disable constrain to viewport (defaults to true)
23736 * @cfg {String} cls CSS class to add to the element
23737 * @cfg {Number} zindex Starting z-index (defaults to 11000)
23738 * @cfg {Number} shadowOffset Number of pixels to offset the shadow (defaults to 3)
23740 * @param {Object} config An object with config options.
23741 * @param {String/HTMLElement} existingEl (optional) Uses an existing DOM element. If the element is not found it creates it.
23744 Roo.Layer = function(config, existingEl){
23745 config = config || {};
23746 var dh = Roo.DomHelper;
23747 var cp = config.parentEl, pel = cp ? Roo.getDom(cp) : document.body;
23749 this.dom = Roo.getDom(existingEl);
23752 var o = config.dh || {tag: "div", cls: "x-layer"};
23753 this.dom = dh.append(pel, o);
23756 this.addClass(config.cls);
23758 this.constrain = config.constrain !== false;
23759 this.visibilityMode = Roo.Element.VISIBILITY;
23761 this.id = this.dom.id = config.id;
23763 this.id = Roo.id(this.dom);
23765 this.zindex = config.zindex || this.getZIndex();
23766 this.position("absolute", this.zindex);
23768 this.shadowOffset = config.shadowOffset || 4;
23769 this.shadow = new Roo.Shadow({
23770 offset : this.shadowOffset,
23771 mode : config.shadow
23774 this.shadowOffset = 0;
23776 this.useShim = config.shim !== false && Roo.useShims;
23777 this.useDisplay = config.useDisplay;
23781 var supr = Roo.Element.prototype;
23783 // shims are shared among layer to keep from having 100 iframes
23786 Roo.extend(Roo.Layer, Roo.Element, {
23788 getZIndex : function(){
23789 return this.zindex || parseInt(this.getStyle("z-index"), 10) || 11000;
23792 getShim : function(){
23799 var shim = shims.shift();
23801 shim = this.createShim();
23802 shim.enableDisplayMode('block');
23803 shim.dom.style.display = 'none';
23804 shim.dom.style.visibility = 'visible';
23806 var pn = this.dom.parentNode;
23807 if(shim.dom.parentNode != pn){
23808 pn.insertBefore(shim.dom, this.dom);
23810 shim.setStyle('z-index', this.getZIndex()-2);
23815 hideShim : function(){
23817 this.shim.setDisplayed(false);
23818 shims.push(this.shim);
23823 disableShadow : function(){
23825 this.shadowDisabled = true;
23826 this.shadow.hide();
23827 this.lastShadowOffset = this.shadowOffset;
23828 this.shadowOffset = 0;
23832 enableShadow : function(show){
23834 this.shadowDisabled = false;
23835 this.shadowOffset = this.lastShadowOffset;
23836 delete this.lastShadowOffset;
23844 // this code can execute repeatedly in milliseconds (i.e. during a drag) so
23845 // code size was sacrificed for effeciency (e.g. no getBox/setBox, no XY calls)
23846 sync : function(doShow){
23847 var sw = this.shadow;
23848 if(!this.updating && this.isVisible() && (sw || this.useShim)){
23849 var sh = this.getShim();
23851 var w = this.getWidth(),
23852 h = this.getHeight();
23854 var l = this.getLeft(true),
23855 t = this.getTop(true);
23857 if(sw && !this.shadowDisabled){
23858 if(doShow && !sw.isVisible()){
23861 sw.realign(l, t, w, h);
23867 // fit the shim behind the shadow, so it is shimmed too
23868 var a = sw.adjusts, s = sh.dom.style;
23869 s.left = (Math.min(l, l+a.l))+"px";
23870 s.top = (Math.min(t, t+a.t))+"px";
23871 s.width = (w+a.w)+"px";
23872 s.height = (h+a.h)+"px";
23879 sh.setLeftTop(l, t);
23886 destroy : function(){
23889 this.shadow.hide();
23891 this.removeAllListeners();
23892 var pn = this.dom.parentNode;
23894 pn.removeChild(this.dom);
23896 Roo.Element.uncache(this.id);
23899 remove : function(){
23904 beginUpdate : function(){
23905 this.updating = true;
23909 endUpdate : function(){
23910 this.updating = false;
23915 hideUnders : function(negOffset){
23917 this.shadow.hide();
23923 constrainXY : function(){
23924 if(this.constrain){
23925 var vw = Roo.lib.Dom.getViewWidth(),
23926 vh = Roo.lib.Dom.getViewHeight();
23927 var s = Roo.get(document).getScroll();
23929 var xy = this.getXY();
23930 var x = xy[0], y = xy[1];
23931 var w = this.dom.offsetWidth+this.shadowOffset, h = this.dom.offsetHeight+this.shadowOffset;
23932 // only move it if it needs it
23934 // first validate right/bottom
23935 if((x + w) > vw+s.left){
23936 x = vw - w - this.shadowOffset;
23939 if((y + h) > vh+s.top){
23940 y = vh - h - this.shadowOffset;
23943 // then make sure top/left isn't negative
23954 var ay = this.avoidY;
23955 if(y <= ay && (y+h) >= ay){
23961 supr.setXY.call(this, xy);
23967 isVisible : function(){
23968 return this.visible;
23972 showAction : function(){
23973 this.visible = true; // track visibility to prevent getStyle calls
23974 if(this.useDisplay === true){
23975 this.setDisplayed("");
23976 }else if(this.lastXY){
23977 supr.setXY.call(this, this.lastXY);
23978 }else if(this.lastLT){
23979 supr.setLeftTop.call(this, this.lastLT[0], this.lastLT[1]);
23984 hideAction : function(){
23985 this.visible = false;
23986 if(this.useDisplay === true){
23987 this.setDisplayed(false);
23989 this.setLeftTop(-10000,-10000);
23993 // overridden Element method
23994 setVisible : function(v, a, d, c, e){
23999 var cb = function(){
24004 }.createDelegate(this);
24005 supr.setVisible.call(this, true, true, d, cb, e);
24008 this.hideUnders(true);
24017 }.createDelegate(this);
24019 supr.setVisible.call(this, v, a, d, cb, e);
24028 storeXY : function(xy){
24029 delete this.lastLT;
24033 storeLeftTop : function(left, top){
24034 delete this.lastXY;
24035 this.lastLT = [left, top];
24039 beforeFx : function(){
24040 this.beforeAction();
24041 return Roo.Layer.superclass.beforeFx.apply(this, arguments);
24045 afterFx : function(){
24046 Roo.Layer.superclass.afterFx.apply(this, arguments);
24047 this.sync(this.isVisible());
24051 beforeAction : function(){
24052 if(!this.updating && this.shadow){
24053 this.shadow.hide();
24057 // overridden Element method
24058 setLeft : function(left){
24059 this.storeLeftTop(left, this.getTop(true));
24060 supr.setLeft.apply(this, arguments);
24064 setTop : function(top){
24065 this.storeLeftTop(this.getLeft(true), top);
24066 supr.setTop.apply(this, arguments);
24070 setLeftTop : function(left, top){
24071 this.storeLeftTop(left, top);
24072 supr.setLeftTop.apply(this, arguments);
24076 setXY : function(xy, a, d, c, e){
24078 this.beforeAction();
24080 var cb = this.createCB(c);
24081 supr.setXY.call(this, xy, a, d, cb, e);
24088 createCB : function(c){
24099 // overridden Element method
24100 setX : function(x, a, d, c, e){
24101 this.setXY([x, this.getY()], a, d, c, e);
24104 // overridden Element method
24105 setY : function(y, a, d, c, e){
24106 this.setXY([this.getX(), y], a, d, c, e);
24109 // overridden Element method
24110 setSize : function(w, h, a, d, c, e){
24111 this.beforeAction();
24112 var cb = this.createCB(c);
24113 supr.setSize.call(this, w, h, a, d, cb, e);
24119 // overridden Element method
24120 setWidth : function(w, a, d, c, e){
24121 this.beforeAction();
24122 var cb = this.createCB(c);
24123 supr.setWidth.call(this, w, a, d, cb, e);
24129 // overridden Element method
24130 setHeight : function(h, a, d, c, e){
24131 this.beforeAction();
24132 var cb = this.createCB(c);
24133 supr.setHeight.call(this, h, a, d, cb, e);
24139 // overridden Element method
24140 setBounds : function(x, y, w, h, a, d, c, e){
24141 this.beforeAction();
24142 var cb = this.createCB(c);
24144 this.storeXY([x, y]);
24145 supr.setXY.call(this, [x, y]);
24146 supr.setSize.call(this, w, h, a, d, cb, e);
24149 supr.setBounds.call(this, x, y, w, h, a, d, cb, e);
24155 * Sets the z-index of this layer and adjusts any shadow and shim z-indexes. The layer z-index is automatically
24156 * incremented by two more than the value passed in so that it always shows above any shadow or shim (the shadow
24157 * element, if any, will be assigned z-index + 1, and the shim element, if any, will be assigned the unmodified z-index).
24158 * @param {Number} zindex The new z-index to set
24159 * @return {this} The Layer
24161 setZIndex : function(zindex){
24162 this.zindex = zindex;
24163 this.setStyle("z-index", zindex + 2);
24165 this.shadow.setZIndex(zindex + 1);
24168 this.shim.setStyle("z-index", zindex);
24174 * Ext JS Library 1.1.1
24175 * Copyright(c) 2006-2007, Ext JS, LLC.
24177 * Originally Released Under LGPL - original licence link has changed is not relivant.
24180 * <script type="text/javascript">
24185 * @class Roo.Shadow
24186 * Simple class that can provide a shadow effect for any element. Note that the element MUST be absolutely positioned,
24187 * and the shadow does not provide any shimming. This should be used only in simple cases -- for more advanced
24188 * functionality that can also provide the same shadow effect, see the {@link Roo.Layer} class.
24190 * Create a new Shadow
24191 * @param {Object} config The config object
24193 Roo.Shadow = function(config){
24194 Roo.apply(this, config);
24195 if(typeof this.mode != "string"){
24196 this.mode = this.defaultMode;
24198 var o = this.offset, a = {h: 0};
24199 var rad = Math.floor(this.offset/2);
24200 switch(this.mode.toLowerCase()){ // all this hideous nonsense calculates the various offsets for shadows
24206 a.l -= this.offset + rad;
24207 a.t -= this.offset + rad;
24218 a.l -= (this.offset - rad);
24219 a.t -= this.offset + rad;
24221 a.w -= (this.offset - rad)*2;
24232 a.l -= (this.offset - rad);
24233 a.t -= (this.offset - rad);
24235 a.w -= (this.offset + rad + 1);
24236 a.h -= (this.offset + rad);
24245 Roo.Shadow.prototype = {
24247 * @cfg {String} mode
24248 * The shadow display mode. Supports the following options:<br />
24249 * sides: Shadow displays on both sides and bottom only<br />
24250 * frame: Shadow displays equally on all four sides<br />
24251 * drop: Traditional bottom-right drop shadow (default)
24254 * @cfg {String} offset
24255 * The number of pixels to offset the shadow from the element (defaults to 4)
24260 defaultMode: "drop",
24263 * Displays the shadow under the target element
24264 * @param {String/HTMLElement/Element} targetEl The id or element under which the shadow should display
24266 show : function(target){
24267 target = Roo.get(target);
24269 this.el = Roo.Shadow.Pool.pull();
24270 if(this.el.dom.nextSibling != target.dom){
24271 this.el.insertBefore(target);
24274 this.el.setStyle("z-index", this.zIndex || parseInt(target.getStyle("z-index"), 10)-1);
24276 this.el.dom.style.filter="progid:DXImageTransform.Microsoft.alpha(opacity=50) progid:DXImageTransform.Microsoft.Blur(pixelradius="+(this.offset)+")";
24279 target.getLeft(true),
24280 target.getTop(true),
24284 this.el.dom.style.display = "block";
24288 * Returns true if the shadow is visible, else false
24290 isVisible : function(){
24291 return this.el ? true : false;
24295 * Direct alignment when values are already available. Show must be called at least once before
24296 * calling this method to ensure it is initialized.
24297 * @param {Number} left The target element left position
24298 * @param {Number} top The target element top position
24299 * @param {Number} width The target element width
24300 * @param {Number} height The target element height
24302 realign : function(l, t, w, h){
24306 var a = this.adjusts, d = this.el.dom, s = d.style;
24308 s.left = (l+a.l)+"px";
24309 s.top = (t+a.t)+"px";
24310 var sw = (w+a.w), sh = (h+a.h), sws = sw +"px", shs = sh + "px";
24312 if(s.width != sws || s.height != shs){
24316 var cn = d.childNodes;
24317 var sww = Math.max(0, (sw-12))+"px";
24318 cn[0].childNodes[1].style.width = sww;
24319 cn[1].childNodes[1].style.width = sww;
24320 cn[2].childNodes[1].style.width = sww;
24321 cn[1].style.height = Math.max(0, (sh-12))+"px";
24327 * Hides this shadow
24331 this.el.dom.style.display = "none";
24332 Roo.Shadow.Pool.push(this.el);
24338 * Adjust the z-index of this shadow
24339 * @param {Number} zindex The new z-index
24341 setZIndex : function(z){
24344 this.el.setStyle("z-index", z);
24349 // Private utility class that manages the internal Shadow cache
24350 Roo.Shadow.Pool = function(){
24352 var markup = Roo.isIE ?
24353 '<div class="x-ie-shadow"></div>' :
24354 '<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>';
24357 var sh = p.shift();
24359 sh = Roo.get(Roo.DomHelper.insertHtml("beforeBegin", document.body.firstChild, markup));
24360 sh.autoBoxAdjust = false;
24365 push : function(sh){
24371 * Ext JS Library 1.1.1
24372 * Copyright(c) 2006-2007, Ext JS, LLC.
24374 * Originally Released Under LGPL - original licence link has changed is not relivant.
24377 * <script type="text/javascript">
24382 * @class Roo.SplitBar
24383 * @extends Roo.util.Observable
24384 * Creates draggable splitter bar functionality from two elements (element to be dragged and element to be resized).
24388 var split = new Roo.SplitBar("elementToDrag", "elementToSize",
24389 Roo.SplitBar.HORIZONTAL, Roo.SplitBar.LEFT);
24390 split.setAdapter(new Roo.SplitBar.AbsoluteLayoutAdapter("container"));
24391 split.minSize = 100;
24392 split.maxSize = 600;
24393 split.animate = true;
24394 split.on('moved', splitterMoved);
24397 * Create a new SplitBar
24398 * @param {String/HTMLElement/Roo.Element} dragElement The element to be dragged and act as the SplitBar.
24399 * @param {String/HTMLElement/Roo.Element} resizingElement The element to be resized based on where the SplitBar element is dragged
24400 * @param {Number} orientation (optional) Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
24401 * @param {Number} placement (optional) Either Roo.SplitBar.LEFT or Roo.SplitBar.RIGHT for horizontal or
24402 Roo.SplitBar.TOP or Roo.SplitBar.BOTTOM for vertical. (By default, this is determined automatically by the initial
24403 position of the SplitBar).
24405 Roo.SplitBar = function(dragElement, resizingElement, orientation, placement, existingProxy){
24408 this.el = Roo.get(dragElement, true);
24409 this.el.dom.unselectable = "on";
24411 this.resizingEl = Roo.get(resizingElement, true);
24415 * The orientation of the split. Either Roo.SplitBar.HORIZONTAL or Roo.SplitBar.VERTICAL. (Defaults to HORIZONTAL)
24416 * Note: If this is changed after creating the SplitBar, the placement property must be manually updated
24419 this.orientation = orientation || Roo.SplitBar.HORIZONTAL;
24422 * The minimum size of the resizing element. (Defaults to 0)
24428 * The maximum size of the resizing element. (Defaults to 2000)
24431 this.maxSize = 2000;
24434 * Whether to animate the transition to the new size
24437 this.animate = false;
24440 * Whether to create a transparent shim that overlays the page when dragging, enables dragging across iframes.
24443 this.useShim = false;
24448 if(!existingProxy){
24450 this.proxy = Roo.SplitBar.createProxy(this.orientation);
24452 this.proxy = Roo.get(existingProxy).dom;
24455 this.dd = new Roo.dd.DDProxy(this.el.dom.id, "XSplitBars", {dragElId : this.proxy.id});
24458 this.dd.b4StartDrag = this.onStartProxyDrag.createDelegate(this);
24461 this.dd.endDrag = this.onEndProxyDrag.createDelegate(this);
24464 this.dragSpecs = {};
24467 * @private The adapter to use to positon and resize elements
24469 this.adapter = new Roo.SplitBar.BasicLayoutAdapter();
24470 this.adapter.init(this);
24472 if(this.orientation == Roo.SplitBar.HORIZONTAL){
24474 this.placement = placement || (this.el.getX() > this.resizingEl.getX() ? Roo.SplitBar.LEFT : Roo.SplitBar.RIGHT);
24475 this.el.addClass("x-splitbar-h");
24478 this.placement = placement || (this.el.getY() > this.resizingEl.getY() ? Roo.SplitBar.TOP : Roo.SplitBar.BOTTOM);
24479 this.el.addClass("x-splitbar-v");
24485 * Fires when the splitter is moved (alias for {@link #event-moved})
24486 * @param {Roo.SplitBar} this
24487 * @param {Number} newSize the new width or height
24492 * Fires when the splitter is moved
24493 * @param {Roo.SplitBar} this
24494 * @param {Number} newSize the new width or height
24498 * @event beforeresize
24499 * Fires before the splitter is dragged
24500 * @param {Roo.SplitBar} this
24502 "beforeresize" : true,
24504 "beforeapply" : true
24507 Roo.util.Observable.call(this);
24510 Roo.extend(Roo.SplitBar, Roo.util.Observable, {
24511 onStartProxyDrag : function(x, y){
24512 this.fireEvent("beforeresize", this);
24514 var o = Roo.DomHelper.insertFirst(document.body, {cls: "x-drag-overlay", html: " "}, true);
24516 o.enableDisplayMode("block");
24517 // all splitbars share the same overlay
24518 Roo.SplitBar.prototype.overlay = o;
24520 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
24521 this.overlay.show();
24522 Roo.get(this.proxy).setDisplayed("block");
24523 var size = this.adapter.getElementSize(this);
24524 this.activeMinSize = this.getMinimumSize();;
24525 this.activeMaxSize = this.getMaximumSize();;
24526 var c1 = size - this.activeMinSize;
24527 var c2 = Math.max(this.activeMaxSize - size, 0);
24528 if(this.orientation == Roo.SplitBar.HORIZONTAL){
24529 this.dd.resetConstraints();
24530 this.dd.setXConstraint(
24531 this.placement == Roo.SplitBar.LEFT ? c1 : c2,
24532 this.placement == Roo.SplitBar.LEFT ? c2 : c1
24534 this.dd.setYConstraint(0, 0);
24536 this.dd.resetConstraints();
24537 this.dd.setXConstraint(0, 0);
24538 this.dd.setYConstraint(
24539 this.placement == Roo.SplitBar.TOP ? c1 : c2,
24540 this.placement == Roo.SplitBar.TOP ? c2 : c1
24543 this.dragSpecs.startSize = size;
24544 this.dragSpecs.startPoint = [x, y];
24545 Roo.dd.DDProxy.prototype.b4StartDrag.call(this.dd, x, y);
24549 * @private Called after the drag operation by the DDProxy
24551 onEndProxyDrag : function(e){
24552 Roo.get(this.proxy).setDisplayed(false);
24553 var endPoint = Roo.lib.Event.getXY(e);
24555 this.overlay.hide();
24558 if(this.orientation == Roo.SplitBar.HORIZONTAL){
24559 newSize = this.dragSpecs.startSize +
24560 (this.placement == Roo.SplitBar.LEFT ?
24561 endPoint[0] - this.dragSpecs.startPoint[0] :
24562 this.dragSpecs.startPoint[0] - endPoint[0]
24565 newSize = this.dragSpecs.startSize +
24566 (this.placement == Roo.SplitBar.TOP ?
24567 endPoint[1] - this.dragSpecs.startPoint[1] :
24568 this.dragSpecs.startPoint[1] - endPoint[1]
24571 newSize = Math.min(Math.max(newSize, this.activeMinSize), this.activeMaxSize);
24572 if(newSize != this.dragSpecs.startSize){
24573 if(this.fireEvent('beforeapply', this, newSize) !== false){
24574 this.adapter.setElementSize(this, newSize);
24575 this.fireEvent("moved", this, newSize);
24576 this.fireEvent("resize", this, newSize);
24582 * Get the adapter this SplitBar uses
24583 * @return The adapter object
24585 getAdapter : function(){
24586 return this.adapter;
24590 * Set the adapter this SplitBar uses
24591 * @param {Object} adapter A SplitBar adapter object
24593 setAdapter : function(adapter){
24594 this.adapter = adapter;
24595 this.adapter.init(this);
24599 * Gets the minimum size for the resizing element
24600 * @return {Number} The minimum size
24602 getMinimumSize : function(){
24603 return this.minSize;
24607 * Sets the minimum size for the resizing element
24608 * @param {Number} minSize The minimum size
24610 setMinimumSize : function(minSize){
24611 this.minSize = minSize;
24615 * Gets the maximum size for the resizing element
24616 * @return {Number} The maximum size
24618 getMaximumSize : function(){
24619 return this.maxSize;
24623 * Sets the maximum size for the resizing element
24624 * @param {Number} maxSize The maximum size
24626 setMaximumSize : function(maxSize){
24627 this.maxSize = maxSize;
24631 * Sets the initialize size for the resizing element
24632 * @param {Number} size The initial size
24634 setCurrentSize : function(size){
24635 var oldAnimate = this.animate;
24636 this.animate = false;
24637 this.adapter.setElementSize(this, size);
24638 this.animate = oldAnimate;
24642 * Destroy this splitbar.
24643 * @param {Boolean} removeEl True to remove the element
24645 destroy : function(removeEl){
24647 this.shim.remove();
24650 this.proxy.parentNode.removeChild(this.proxy);
24658 * @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.
24660 Roo.SplitBar.createProxy = function(dir){
24661 var proxy = new Roo.Element(document.createElement("div"));
24662 proxy.unselectable();
24663 var cls = 'x-splitbar-proxy';
24664 proxy.addClass(cls + ' ' + (dir == Roo.SplitBar.HORIZONTAL ? cls +'-h' : cls + '-v'));
24665 document.body.appendChild(proxy.dom);
24670 * @class Roo.SplitBar.BasicLayoutAdapter
24671 * Default Adapter. It assumes the splitter and resizing element are not positioned
24672 * elements and only gets/sets the width of the element. Generally used for table based layouts.
24674 Roo.SplitBar.BasicLayoutAdapter = function(){
24677 Roo.SplitBar.BasicLayoutAdapter.prototype = {
24678 // do nothing for now
24679 init : function(s){
24683 * Called before drag operations to get the current size of the resizing element.
24684 * @param {Roo.SplitBar} s The SplitBar using this adapter
24686 getElementSize : function(s){
24687 if(s.orientation == Roo.SplitBar.HORIZONTAL){
24688 return s.resizingEl.getWidth();
24690 return s.resizingEl.getHeight();
24695 * Called after drag operations to set the size of the resizing element.
24696 * @param {Roo.SplitBar} s The SplitBar using this adapter
24697 * @param {Number} newSize The new size to set
24698 * @param {Function} onComplete A function to be invoked when resizing is complete
24700 setElementSize : function(s, newSize, onComplete){
24701 if(s.orientation == Roo.SplitBar.HORIZONTAL){
24703 s.resizingEl.setWidth(newSize);
24705 onComplete(s, newSize);
24708 s.resizingEl.setWidth(newSize, true, .1, onComplete, 'easeOut');
24713 s.resizingEl.setHeight(newSize);
24715 onComplete(s, newSize);
24718 s.resizingEl.setHeight(newSize, true, .1, onComplete, 'easeOut');
24725 *@class Roo.SplitBar.AbsoluteLayoutAdapter
24726 * @extends Roo.SplitBar.BasicLayoutAdapter
24727 * Adapter that moves the splitter element to align with the resized sizing element.
24728 * Used with an absolute positioned SplitBar.
24729 * @param {String/HTMLElement/Roo.Element} container The container that wraps around the absolute positioned content. If it's
24730 * document.body, make sure you assign an id to the body element.
24732 Roo.SplitBar.AbsoluteLayoutAdapter = function(container){
24733 this.basic = new Roo.SplitBar.BasicLayoutAdapter();
24734 this.container = Roo.get(container);
24737 Roo.SplitBar.AbsoluteLayoutAdapter.prototype = {
24738 init : function(s){
24739 this.basic.init(s);
24742 getElementSize : function(s){
24743 return this.basic.getElementSize(s);
24746 setElementSize : function(s, newSize, onComplete){
24747 this.basic.setElementSize(s, newSize, this.moveSplitter.createDelegate(this, [s]));
24750 moveSplitter : function(s){
24751 var yes = Roo.SplitBar;
24752 switch(s.placement){
24754 s.el.setX(s.resizingEl.getRight());
24757 s.el.setStyle("right", (this.container.getWidth() - s.resizingEl.getLeft()) + "px");
24760 s.el.setY(s.resizingEl.getBottom());
24763 s.el.setY(s.resizingEl.getTop() - s.el.getHeight());
24770 * Orientation constant - Create a vertical SplitBar
24774 Roo.SplitBar.VERTICAL = 1;
24777 * Orientation constant - Create a horizontal SplitBar
24781 Roo.SplitBar.HORIZONTAL = 2;
24784 * Placement constant - The resizing element is to the left of the splitter element
24788 Roo.SplitBar.LEFT = 1;
24791 * Placement constant - The resizing element is to the right of the splitter element
24795 Roo.SplitBar.RIGHT = 2;
24798 * Placement constant - The resizing element is positioned above the splitter element
24802 Roo.SplitBar.TOP = 3;
24805 * Placement constant - The resizing element is positioned under splitter element
24809 Roo.SplitBar.BOTTOM = 4;
24812 * Ext JS Library 1.1.1
24813 * Copyright(c) 2006-2007, Ext JS, LLC.
24815 * Originally Released Under LGPL - original licence link has changed is not relivant.
24818 * <script type="text/javascript">
24823 * @extends Roo.util.Observable
24824 * Create a "View" for an element based on a data model or UpdateManager and the supplied DomHelper template.
24825 * This class also supports single and multi selection modes. <br>
24826 * Create a data model bound view:
24828 var store = new Roo.data.Store(...);
24830 var view = new Roo.View({
24832 tpl : '<div id="{0}">{2} - {1}</div>', // auto create template
24834 singleSelect: true,
24835 selectedClass: "ydataview-selected",
24839 // listen for node click?
24840 view.on("click", function(vw, index, node, e){
24841 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
24845 dataModel.load("foobar.xml");
24847 For an example of creating a JSON/UpdateManager view, see {@link Roo.JsonView}.
24849 * <b>Note: The root of your template must be a single node. Table/row implementations may work but are not supported due to
24850 * IE"s limited insertion support with tables and Opera"s faulty event bubbling.</b>
24852 * Note: old style constructor is still suported (container, template, config)
24855 * Create a new View
24856 * @param {Object} config The config object
24859 Roo.View = function(config, depreciated_tpl, depreciated_config){
24861 this.parent = false;
24863 if (typeof(depreciated_tpl) == 'undefined') {
24864 // new way.. - universal constructor.
24865 Roo.apply(this, config);
24866 this.el = Roo.get(this.el);
24869 this.el = Roo.get(config);
24870 this.tpl = depreciated_tpl;
24871 Roo.apply(this, depreciated_config);
24873 this.wrapEl = this.el.wrap().wrap();
24874 ///this.el = this.wrapEla.appendChild(document.createElement("div"));
24877 if(typeof(this.tpl) == "string"){
24878 this.tpl = new Roo.Template(this.tpl);
24880 // support xtype ctors..
24881 this.tpl = new Roo.factory(this.tpl, Roo);
24885 this.tpl.compile();
24890 * @event beforeclick
24891 * Fires before a click is processed. Returns false to cancel the default action.
24892 * @param {Roo.View} this
24893 * @param {Number} index The index of the target node
24894 * @param {HTMLElement} node The target node
24895 * @param {Roo.EventObject} e The raw event object
24897 "beforeclick" : true,
24900 * Fires when a template node is clicked.
24901 * @param {Roo.View} this
24902 * @param {Number} index The index of the target node
24903 * @param {HTMLElement} node The target node
24904 * @param {Roo.EventObject} e The raw event object
24909 * Fires when a template node is double clicked.
24910 * @param {Roo.View} this
24911 * @param {Number} index The index of the target node
24912 * @param {HTMLElement} node The target node
24913 * @param {Roo.EventObject} e The raw event object
24917 * @event contextmenu
24918 * Fires when a template node is right clicked.
24919 * @param {Roo.View} this
24920 * @param {Number} index The index of the target node
24921 * @param {HTMLElement} node The target node
24922 * @param {Roo.EventObject} e The raw event object
24924 "contextmenu" : true,
24926 * @event selectionchange
24927 * Fires when the selected nodes change.
24928 * @param {Roo.View} this
24929 * @param {Array} selections Array of the selected nodes
24931 "selectionchange" : true,
24934 * @event beforeselect
24935 * Fires before a selection is made. If any handlers return false, the selection is cancelled.
24936 * @param {Roo.View} this
24937 * @param {HTMLElement} node The node to be selected
24938 * @param {Array} selections Array of currently selected nodes
24940 "beforeselect" : true,
24942 * @event preparedata
24943 * Fires on every row to render, to allow you to change the data.
24944 * @param {Roo.View} this
24945 * @param {Object} data to be rendered (change this)
24947 "preparedata" : true
24955 "click": this.onClick,
24956 "dblclick": this.onDblClick,
24957 "contextmenu": this.onContextMenu,
24961 this.selections = [];
24963 this.cmp = new Roo.CompositeElementLite([]);
24965 this.store = Roo.factory(this.store, Roo.data);
24966 this.setStore(this.store, true);
24969 if ( this.footer && this.footer.xtype) {
24971 var fctr = this.wrapEl.appendChild(document.createElement("div"));
24973 this.footer.dataSource = this.store
24974 this.footer.container = fctr;
24975 this.footer = Roo.factory(this.footer, Roo);
24976 fctr.insertFirst(this.el);
24978 // this is a bit insane - as the paging toolbar seems to detach the el..
24979 // dom.parentNode.parentNode.parentNode
24980 // they get detached?
24984 Roo.View.superclass.constructor.call(this);
24989 Roo.extend(Roo.View, Roo.util.Observable, {
24992 * @cfg {Roo.data.Store} store Data store to load data from.
24997 * @cfg {String|Roo.Element} el The container element.
25002 * @cfg {String|Roo.Template} tpl The template used by this View
25006 * @cfg {String} dataName the named area of the template to use as the data area
25007 * Works with domtemplates roo-name="name"
25011 * @cfg {String} selectedClass The css class to add to selected nodes
25013 selectedClass : "x-view-selected",
25015 * @cfg {String} emptyText The empty text to show when nothing is loaded.
25020 * @cfg {String} text to display on mask (default Loading)
25024 * @cfg {Boolean} multiSelect Allow multiple selection
25026 multiSelect : false,
25028 * @cfg {Boolean} singleSelect Allow single selection
25030 singleSelect: false,
25033 * @cfg {Boolean} toggleSelect - selecting
25035 toggleSelect : false,
25038 * @cfg {Boolean} tickable - selecting
25043 * Returns the element this view is bound to.
25044 * @return {Roo.Element}
25046 getEl : function(){
25047 return this.wrapEl;
25053 * Refreshes the view. - called by datachanged on the store. - do not call directly.
25055 refresh : function(){
25056 Roo.log('refresh');
25059 // if we are using something like 'domtemplate', then
25060 // the what gets used is:
25061 // t.applySubtemplate(NAME, data, wrapping data..)
25062 // the outer template then get' applied with
25063 // the store 'extra data'
25064 // and the body get's added to the
25065 // roo-name="data" node?
25066 // <span class='roo-tpl-{name}'></span> ?????
25070 this.clearSelections();
25071 this.el.update("");
25073 var records = this.store.getRange();
25074 if(records.length < 1) {
25076 // is this valid?? = should it render a template??
25078 this.el.update(this.emptyText);
25082 if (this.dataName) {
25083 this.el.update(t.apply(this.store.meta)); //????
25084 el = this.el.child('.roo-tpl-' + this.dataName);
25087 for(var i = 0, len = records.length; i < len; i++){
25088 var data = this.prepareData(records[i].data, i, records[i]);
25089 this.fireEvent("preparedata", this, data, i, records[i]);
25091 var d = Roo.apply({}, data);
25094 Roo.apply(d, {'roo-id' : Roo.id()});
25098 Roo.each(this.parent.item, function(item){
25099 if(item[_this.parent.valueField] != data[_this.parent.valueField]){
25102 Roo.apply(d, {'roo-data-checked' : 'checked'});
25106 html[html.length] = Roo.util.Format.trim(
25108 t.applySubtemplate(this.dataName, d, this.store.meta) :
25115 el.update(html.join(""));
25116 this.nodes = el.dom.childNodes;
25117 this.updateIndexes(0);
25122 * Function to override to reformat the data that is sent to
25123 * the template for each node.
25124 * DEPRICATED - use the preparedata event handler.
25125 * @param {Array/Object} data The raw data (array of colData for a data model bound view or
25126 * a JSON object for an UpdateManager bound view).
25128 prepareData : function(data, index, record)
25130 this.fireEvent("preparedata", this, data, index, record);
25134 onUpdate : function(ds, record){
25135 Roo.log('on update');
25136 this.clearSelections();
25137 var index = this.store.indexOf(record);
25138 var n = this.nodes[index];
25139 this.tpl.insertBefore(n, this.prepareData(record.data, index, record));
25140 n.parentNode.removeChild(n);
25141 this.updateIndexes(index, index);
25147 onAdd : function(ds, records, index)
25149 Roo.log(['on Add', ds, records, index] );
25150 this.clearSelections();
25151 if(this.nodes.length == 0){
25155 var n = this.nodes[index];
25156 for(var i = 0, len = records.length; i < len; i++){
25157 var d = this.prepareData(records[i].data, i, records[i]);
25159 this.tpl.insertBefore(n, d);
25162 this.tpl.append(this.el, d);
25165 this.updateIndexes(index);
25168 onRemove : function(ds, record, index){
25169 Roo.log('onRemove');
25170 this.clearSelections();
25171 var el = this.dataName ?
25172 this.el.child('.roo-tpl-' + this.dataName) :
25175 el.dom.removeChild(this.nodes[index]);
25176 this.updateIndexes(index);
25180 * Refresh an individual node.
25181 * @param {Number} index
25183 refreshNode : function(index){
25184 this.onUpdate(this.store, this.store.getAt(index));
25187 updateIndexes : function(startIndex, endIndex){
25188 var ns = this.nodes;
25189 startIndex = startIndex || 0;
25190 endIndex = endIndex || ns.length - 1;
25191 for(var i = startIndex; i <= endIndex; i++){
25192 ns[i].nodeIndex = i;
25197 * Changes the data store this view uses and refresh the view.
25198 * @param {Store} store
25200 setStore : function(store, initial){
25201 if(!initial && this.store){
25202 this.store.un("datachanged", this.refresh);
25203 this.store.un("add", this.onAdd);
25204 this.store.un("remove", this.onRemove);
25205 this.store.un("update", this.onUpdate);
25206 this.store.un("clear", this.refresh);
25207 this.store.un("beforeload", this.onBeforeLoad);
25208 this.store.un("load", this.onLoad);
25209 this.store.un("loadexception", this.onLoad);
25213 store.on("datachanged", this.refresh, this);
25214 store.on("add", this.onAdd, this);
25215 store.on("remove", this.onRemove, this);
25216 store.on("update", this.onUpdate, this);
25217 store.on("clear", this.refresh, this);
25218 store.on("beforeload", this.onBeforeLoad, this);
25219 store.on("load", this.onLoad, this);
25220 store.on("loadexception", this.onLoad, this);
25228 * onbeforeLoad - masks the loading area.
25231 onBeforeLoad : function(store,opts)
25233 Roo.log('onBeforeLoad');
25235 this.el.update("");
25237 this.el.mask(this.mask ? this.mask : "Loading" );
25239 onLoad : function ()
25246 * Returns the template node the passed child belongs to or null if it doesn't belong to one.
25247 * @param {HTMLElement} node
25248 * @return {HTMLElement} The template node
25250 findItemFromChild : function(node){
25251 var el = this.dataName ?
25252 this.el.child('.roo-tpl-' + this.dataName,true) :
25255 if(!node || node.parentNode == el){
25258 var p = node.parentNode;
25259 while(p && p != el){
25260 if(p.parentNode == el){
25269 onClick : function(e){
25270 var item = this.findItemFromChild(e.getTarget());
25272 var index = this.indexOf(item);
25273 if(this.onItemClick(item, index, e) !== false){
25274 this.fireEvent("click", this, index, item, e);
25277 this.clearSelections();
25282 onContextMenu : function(e){
25283 var item = this.findItemFromChild(e.getTarget());
25285 this.fireEvent("contextmenu", this, this.indexOf(item), item, e);
25290 onDblClick : function(e){
25291 var item = this.findItemFromChild(e.getTarget());
25293 this.fireEvent("dblclick", this, this.indexOf(item), item, e);
25297 onItemClick : function(item, index, e)
25299 if(this.fireEvent("beforeclick", this, index, item, e) === false){
25302 if (this.toggleSelect) {
25303 var m = this.isSelected(item) ? 'unselect' : 'select';
25306 _t[m](item, true, false);
25309 if(this.multiSelect || this.singleSelect){
25310 if(this.multiSelect && e.shiftKey && this.lastSelection){
25311 this.select(this.getNodes(this.indexOf(this.lastSelection), index), false);
25313 this.select(item, this.multiSelect && e.ctrlKey);
25314 this.lastSelection = item;
25317 if(!this.tickable){
25318 e.preventDefault();
25326 * Get the number of selected nodes.
25329 getSelectionCount : function(){
25330 return this.selections.length;
25334 * Get the currently selected nodes.
25335 * @return {Array} An array of HTMLElements
25337 getSelectedNodes : function(){
25338 return this.selections;
25342 * Get the indexes of the selected nodes.
25345 getSelectedIndexes : function(){
25346 var indexes = [], s = this.selections;
25347 for(var i = 0, len = s.length; i < len; i++){
25348 indexes.push(s[i].nodeIndex);
25354 * Clear all selections
25355 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange event
25357 clearSelections : function(suppressEvent){
25358 if(this.nodes && (this.multiSelect || this.singleSelect) && this.selections.length > 0){
25359 this.cmp.elements = this.selections;
25360 this.cmp.removeClass(this.selectedClass);
25361 this.selections = [];
25362 if(!suppressEvent){
25363 this.fireEvent("selectionchange", this, this.selections);
25369 * Returns true if the passed node is selected
25370 * @param {HTMLElement/Number} node The node or node index
25371 * @return {Boolean}
25373 isSelected : function(node){
25374 var s = this.selections;
25378 node = this.getNode(node);
25379 return s.indexOf(node) !== -1;
25384 * @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
25385 * @param {Boolean} keepExisting (optional) true to keep existing selections
25386 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
25388 select : function(nodeInfo, keepExisting, suppressEvent){
25389 if(nodeInfo instanceof Array){
25391 this.clearSelections(true);
25393 for(var i = 0, len = nodeInfo.length; i < len; i++){
25394 this.select(nodeInfo[i], true, true);
25398 var node = this.getNode(nodeInfo);
25399 if(!node || this.isSelected(node)){
25400 return; // already selected.
25403 this.clearSelections(true);
25406 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
25407 Roo.fly(node).addClass(this.selectedClass);
25408 this.selections.push(node);
25409 if(!suppressEvent){
25410 this.fireEvent("selectionchange", this, this.selections);
25418 * @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
25419 * @param {Boolean} keepExisting (optional) true IGNORED (for campatibility with select)
25420 * @param {Boolean} suppressEvent (optional) true to skip firing of the selectionchange vent
25422 unselect : function(nodeInfo, keepExisting, suppressEvent)
25424 if(nodeInfo instanceof Array){
25425 Roo.each(this.selections, function(s) {
25426 this.unselect(s, nodeInfo);
25430 var node = this.getNode(nodeInfo);
25431 if(!node || !this.isSelected(node)){
25432 Roo.log("not selected");
25433 return; // not selected.
25437 Roo.each(this.selections, function(s) {
25439 Roo.fly(node).removeClass(this.selectedClass);
25446 this.selections= ns;
25447 this.fireEvent("selectionchange", this, this.selections);
25451 * Gets a template node.
25452 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
25453 * @return {HTMLElement} The node or null if it wasn't found
25455 getNode : function(nodeInfo){
25456 if(typeof nodeInfo == "string"){
25457 return document.getElementById(nodeInfo);
25458 }else if(typeof nodeInfo == "number"){
25459 return this.nodes[nodeInfo];
25465 * Gets a range template nodes.
25466 * @param {Number} startIndex
25467 * @param {Number} endIndex
25468 * @return {Array} An array of nodes
25470 getNodes : function(start, end){
25471 var ns = this.nodes;
25472 start = start || 0;
25473 end = typeof end == "undefined" ? ns.length - 1 : end;
25476 for(var i = start; i <= end; i++){
25480 for(var i = start; i >= end; i--){
25488 * Finds the index of the passed node
25489 * @param {HTMLElement/String/Number} nodeInfo An HTMLElement template node, index of a template node or the id of a template node
25490 * @return {Number} The index of the node or -1
25492 indexOf : function(node){
25493 node = this.getNode(node);
25494 if(typeof node.nodeIndex == "number"){
25495 return node.nodeIndex;
25497 var ns = this.nodes;
25498 for(var i = 0, len = ns.length; i < len; i++){
25508 * Ext JS Library 1.1.1
25509 * Copyright(c) 2006-2007, Ext JS, LLC.
25511 * Originally Released Under LGPL - original licence link has changed is not relivant.
25514 * <script type="text/javascript">
25518 * @class Roo.JsonView
25519 * @extends Roo.View
25520 * Shortcut class to create a JSON + {@link Roo.UpdateManager} template view. Usage:
25522 var view = new Roo.JsonView({
25523 container: "my-element",
25524 tpl: '<div id="{id}">{foo} - {bar}</div>', // auto create template
25529 // listen for node click?
25530 view.on("click", function(vw, index, node, e){
25531 alert('Node "' + node.id + '" at index: ' + index + " was clicked.");
25534 // direct load of JSON data
25535 view.load("foobar.php");
25537 // Example from my blog list
25538 var tpl = new Roo.Template(
25539 '<div class="entry">' +
25540 '<a class="entry-title" href="{link}">{title}</a>' +
25541 "<h4>{date} by {author} | {comments} Comments</h4>{description}" +
25542 "</div><hr />"
25545 var moreView = new Roo.JsonView({
25546 container : "entry-list",
25550 moreView.on("beforerender", this.sortEntries, this);
25552 url: "/blog/get-posts.php",
25553 params: "allposts=true",
25554 text: "Loading Blog Entries..."
25558 * Note: old code is supported with arguments : (container, template, config)
25562 * Create a new JsonView
25564 * @param {Object} config The config object
25567 Roo.JsonView = function(config, depreciated_tpl, depreciated_config){
25570 Roo.JsonView.superclass.constructor.call(this, config, depreciated_tpl, depreciated_config);
25572 var um = this.el.getUpdateManager();
25573 um.setRenderer(this);
25574 um.on("update", this.onLoad, this);
25575 um.on("failure", this.onLoadException, this);
25578 * @event beforerender
25579 * Fires before rendering of the downloaded JSON data.
25580 * @param {Roo.JsonView} this
25581 * @param {Object} data The JSON data loaded
25585 * Fires when data is loaded.
25586 * @param {Roo.JsonView} this
25587 * @param {Object} data The JSON data loaded
25588 * @param {Object} response The raw Connect response object
25591 * @event loadexception
25592 * Fires when loading fails.
25593 * @param {Roo.JsonView} this
25594 * @param {Object} response The raw Connect response object
25597 'beforerender' : true,
25599 'loadexception' : true
25602 Roo.extend(Roo.JsonView, Roo.View, {
25604 * @type {String} The root property in the loaded JSON object that contains the data
25609 * Refreshes the view.
25611 refresh : function(){
25612 this.clearSelections();
25613 this.el.update("");
25615 var o = this.jsonData;
25616 if(o && o.length > 0){
25617 for(var i = 0, len = o.length; i < len; i++){
25618 var data = this.prepareData(o[i], i, o);
25619 html[html.length] = this.tpl.apply(data);
25622 html.push(this.emptyText);
25624 this.el.update(html.join(""));
25625 this.nodes = this.el.dom.childNodes;
25626 this.updateIndexes(0);
25630 * 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.
25631 * @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:
25634 url: "your-url.php",
25635 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
25636 callback: yourFunction,
25637 scope: yourObject, //(optional scope)
25640 text: "Loading...",
25645 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
25646 * 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.
25647 * @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}
25648 * @param {Function} callback (optional) Callback when transaction is complete - called with signature (oElement, bSuccess)
25649 * @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.
25652 var um = this.el.getUpdateManager();
25653 um.update.apply(um, arguments);
25656 render : function(el, response){
25657 this.clearSelections();
25658 this.el.update("");
25661 o = Roo.util.JSON.decode(response.responseText);
25664 o = o[this.jsonRoot];
25669 * The current JSON data or null
25672 this.beforeRender();
25677 * Get the number of records in the current JSON dataset
25680 getCount : function(){
25681 return this.jsonData ? this.jsonData.length : 0;
25685 * Returns the JSON object for the specified node(s)
25686 * @param {HTMLElement/Array} node The node or an array of nodes
25687 * @return {Object/Array} If you pass in an array, you get an array back, otherwise
25688 * you get the JSON object for the node
25690 getNodeData : function(node){
25691 if(node instanceof Array){
25693 for(var i = 0, len = node.length; i < len; i++){
25694 data.push(this.getNodeData(node[i]));
25698 return this.jsonData[this.indexOf(node)] || null;
25701 beforeRender : function(){
25702 this.snapshot = this.jsonData;
25704 this.sort.apply(this, this.sortInfo);
25706 this.fireEvent("beforerender", this, this.jsonData);
25709 onLoad : function(el, o){
25710 this.fireEvent("load", this, this.jsonData, o);
25713 onLoadException : function(el, o){
25714 this.fireEvent("loadexception", this, o);
25718 * Filter the data by a specific property.
25719 * @param {String} property A property on your JSON objects
25720 * @param {String/RegExp} value Either string that the property values
25721 * should start with, or a RegExp to test against the property
25723 filter : function(property, value){
25726 var ss = this.snapshot;
25727 if(typeof value == "string"){
25728 var vlen = value.length;
25730 this.clearFilter();
25733 value = value.toLowerCase();
25734 for(var i = 0, len = ss.length; i < len; i++){
25736 if(o[property].substr(0, vlen).toLowerCase() == value){
25740 } else if(value.exec){ // regex?
25741 for(var i = 0, len = ss.length; i < len; i++){
25743 if(value.test(o[property])){
25750 this.jsonData = data;
25756 * Filter by a function. The passed function will be called with each
25757 * object in the current dataset. If the function returns true the value is kept,
25758 * otherwise it is filtered.
25759 * @param {Function} fn
25760 * @param {Object} scope (optional) The scope of the function (defaults to this JsonView)
25762 filterBy : function(fn, scope){
25765 var ss = this.snapshot;
25766 for(var i = 0, len = ss.length; i < len; i++){
25768 if(fn.call(scope || this, o)){
25772 this.jsonData = data;
25778 * Clears the current filter.
25780 clearFilter : function(){
25781 if(this.snapshot && this.jsonData != this.snapshot){
25782 this.jsonData = this.snapshot;
25789 * Sorts the data for this view and refreshes it.
25790 * @param {String} property A property on your JSON objects to sort on
25791 * @param {String} direction (optional) "desc" or "asc" (defaults to "asc")
25792 * @param {Function} sortType (optional) A function to call to convert the data to a sortable value.
25794 sort : function(property, dir, sortType){
25795 this.sortInfo = Array.prototype.slice.call(arguments, 0);
25798 var dsc = dir && dir.toLowerCase() == "desc";
25799 var f = function(o1, o2){
25800 var v1 = sortType ? sortType(o1[p]) : o1[p];
25801 var v2 = sortType ? sortType(o2[p]) : o2[p];
25804 return dsc ? +1 : -1;
25805 } else if(v1 > v2){
25806 return dsc ? -1 : +1;
25811 this.jsonData.sort(f);
25813 if(this.jsonData != this.snapshot){
25814 this.snapshot.sort(f);
25820 * Ext JS Library 1.1.1
25821 * Copyright(c) 2006-2007, Ext JS, LLC.
25823 * Originally Released Under LGPL - original licence link has changed is not relivant.
25826 * <script type="text/javascript">
25831 * @class Roo.ColorPalette
25832 * @extends Roo.Component
25833 * Simple color palette class for choosing colors. The palette can be rendered to any container.<br />
25834 * Here's an example of typical usage:
25836 var cp = new Roo.ColorPalette({value:'993300'}); // initial selected color
25837 cp.render('my-div');
25839 cp.on('select', function(palette, selColor){
25840 // do something with selColor
25844 * Create a new ColorPalette
25845 * @param {Object} config The config object
25847 Roo.ColorPalette = function(config){
25848 Roo.ColorPalette.superclass.constructor.call(this, config);
25852 * Fires when a color is selected
25853 * @param {ColorPalette} this
25854 * @param {String} color The 6-digit color hex code (without the # symbol)
25860 this.on("select", this.handler, this.scope, true);
25863 Roo.extend(Roo.ColorPalette, Roo.Component, {
25865 * @cfg {String} itemCls
25866 * The CSS class to apply to the containing element (defaults to "x-color-palette")
25868 itemCls : "x-color-palette",
25870 * @cfg {String} value
25871 * The initial color to highlight (should be a valid 6-digit color hex code without the # symbol). Note that
25872 * the hex codes are case-sensitive.
25875 clickEvent:'click',
25877 ctype: "Roo.ColorPalette",
25880 * @cfg {Boolean} allowReselect If set to true then reselecting a color that is already selected fires the selection event
25882 allowReselect : false,
25885 * <p>An array of 6-digit color hex code strings (without the # symbol). This array can contain any number
25886 * of colors, and each hex code should be unique. The width of the palette is controlled via CSS by adjusting
25887 * the width property of the 'x-color-palette' class (or assigning a custom class), so you can balance the number
25888 * of colors with the width setting until the box is symmetrical.</p>
25889 * <p>You can override individual colors if needed:</p>
25891 var cp = new Roo.ColorPalette();
25892 cp.colors[0] = "FF0000"; // change the first box to red
25895 Or you can provide a custom array of your own for complete control:
25897 var cp = new Roo.ColorPalette();
25898 cp.colors = ["000000", "993300", "333300"];
25903 "000000", "993300", "333300", "003300", "003366", "000080", "333399", "333333",
25904 "800000", "FF6600", "808000", "008000", "008080", "0000FF", "666699", "808080",
25905 "FF0000", "FF9900", "99CC00", "339966", "33CCCC", "3366FF", "800080", "969696",
25906 "FF00FF", "FFCC00", "FFFF00", "00FF00", "00FFFF", "00CCFF", "993366", "C0C0C0",
25907 "FF99CC", "FFCC99", "FFFF99", "CCFFCC", "CCFFFF", "99CCFF", "CC99FF", "FFFFFF"
25911 onRender : function(container, position){
25912 var t = new Roo.MasterTemplate(
25913 '<tpl><a href="#" class="color-{0}" hidefocus="on"><em><span style="background:#{0}" unselectable="on"> </span></em></a></tpl>'
25915 var c = this.colors;
25916 for(var i = 0, len = c.length; i < len; i++){
25919 var el = document.createElement("div");
25920 el.className = this.itemCls;
25922 container.dom.insertBefore(el, position);
25923 this.el = Roo.get(el);
25924 this.el.on(this.clickEvent, this.handleClick, this, {delegate: "a"});
25925 if(this.clickEvent != 'click'){
25926 this.el.on('click', Roo.emptyFn, this, {delegate: "a", preventDefault:true});
25931 afterRender : function(){
25932 Roo.ColorPalette.superclass.afterRender.call(this);
25934 var s = this.value;
25941 handleClick : function(e, t){
25942 e.preventDefault();
25943 if(!this.disabled){
25944 var c = t.className.match(/(?:^|\s)color-(.{6})(?:\s|$)/)[1];
25945 this.select(c.toUpperCase());
25950 * Selects the specified color in the palette (fires the select event)
25951 * @param {String} color A valid 6-digit color hex code (# will be stripped if included)
25953 select : function(color){
25954 color = color.replace("#", "");
25955 if(color != this.value || this.allowReselect){
25958 el.child("a.color-"+this.value).removeClass("x-color-palette-sel");
25960 el.child("a.color-"+color).addClass("x-color-palette-sel");
25961 this.value = color;
25962 this.fireEvent("select", this, color);
25967 * Ext JS Library 1.1.1
25968 * Copyright(c) 2006-2007, Ext JS, LLC.
25970 * Originally Released Under LGPL - original licence link has changed is not relivant.
25973 * <script type="text/javascript">
25977 * @class Roo.DatePicker
25978 * @extends Roo.Component
25979 * Simple date picker class.
25981 * Create a new DatePicker
25982 * @param {Object} config The config object
25984 Roo.DatePicker = function(config){
25985 Roo.DatePicker.superclass.constructor.call(this, config);
25987 this.value = config && config.value ?
25988 config.value.clearTime() : new Date().clearTime();
25993 * Fires when a date is selected
25994 * @param {DatePicker} this
25995 * @param {Date} date The selected date
25999 * @event monthchange
26000 * Fires when the displayed month changes
26001 * @param {DatePicker} this
26002 * @param {Date} date The selected month
26004 'monthchange': true
26008 this.on("select", this.handler, this.scope || this);
26010 // build the disabledDatesRE
26011 if(!this.disabledDatesRE && this.disabledDates){
26012 var dd = this.disabledDates;
26014 for(var i = 0; i < dd.length; i++){
26016 if(i != dd.length-1) re += "|";
26018 this.disabledDatesRE = new RegExp(re + ")");
26022 Roo.extend(Roo.DatePicker, Roo.Component, {
26024 * @cfg {String} todayText
26025 * The text to display on the button that selects the current date (defaults to "Today")
26027 todayText : "Today",
26029 * @cfg {String} okText
26030 * The text to display on the ok button
26032 okText : " OK ", //   to give the user extra clicking room
26034 * @cfg {String} cancelText
26035 * The text to display on the cancel button
26037 cancelText : "Cancel",
26039 * @cfg {String} todayTip
26040 * The tooltip to display for the button that selects the current date (defaults to "{current date} (Spacebar)")
26042 todayTip : "{0} (Spacebar)",
26044 * @cfg {Date} minDate
26045 * Minimum allowable date (JavaScript date object, defaults to null)
26049 * @cfg {Date} maxDate
26050 * Maximum allowable date (JavaScript date object, defaults to null)
26054 * @cfg {String} minText
26055 * The error text to display if the minDate validation fails (defaults to "This date is before the minimum date")
26057 minText : "This date is before the minimum date",
26059 * @cfg {String} maxText
26060 * The error text to display if the maxDate validation fails (defaults to "This date is after the maximum date")
26062 maxText : "This date is after the maximum date",
26064 * @cfg {String} format
26065 * The default date format string which can be overriden for localization support. The format must be
26066 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
26070 * @cfg {Array} disabledDays
26071 * An array of days to disable, 0-based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
26073 disabledDays : null,
26075 * @cfg {String} disabledDaysText
26076 * The tooltip to display when the date falls on a disabled day (defaults to "")
26078 disabledDaysText : "",
26080 * @cfg {RegExp} disabledDatesRE
26081 * JavaScript regular expression used to disable a pattern of dates (defaults to null)
26083 disabledDatesRE : null,
26085 * @cfg {String} disabledDatesText
26086 * The tooltip text to display when the date falls on a disabled date (defaults to "")
26088 disabledDatesText : "",
26090 * @cfg {Boolean} constrainToViewport
26091 * True to constrain the date picker to the viewport (defaults to true)
26093 constrainToViewport : true,
26095 * @cfg {Array} monthNames
26096 * An array of textual month names which can be overriden for localization support (defaults to Date.monthNames)
26098 monthNames : Date.monthNames,
26100 * @cfg {Array} dayNames
26101 * An array of textual day names which can be overriden for localization support (defaults to Date.dayNames)
26103 dayNames : Date.dayNames,
26105 * @cfg {String} nextText
26106 * The next month navigation button tooltip (defaults to 'Next Month (Control+Right)')
26108 nextText: 'Next Month (Control+Right)',
26110 * @cfg {String} prevText
26111 * The previous month navigation button tooltip (defaults to 'Previous Month (Control+Left)')
26113 prevText: 'Previous Month (Control+Left)',
26115 * @cfg {String} monthYearText
26116 * The header month selector tooltip (defaults to 'Choose a month (Control+Up/Down to move years)')
26118 monthYearText: 'Choose a month (Control+Up/Down to move years)',
26120 * @cfg {Number} startDay
26121 * Day index at which the week should begin, 0-based (defaults to 0, which is Sunday)
26125 * @cfg {Bool} showClear
26126 * Show a clear button (usefull for date form elements that can be blank.)
26132 * Sets the value of the date field
26133 * @param {Date} value The date to set
26135 setValue : function(value){
26136 var old = this.value;
26138 if (typeof(value) == 'string') {
26140 value = Date.parseDate(value, this.format);
26143 value = new Date();
26146 this.value = value.clearTime(true);
26148 this.update(this.value);
26153 * Gets the current selected value of the date field
26154 * @return {Date} The selected date
26156 getValue : function(){
26161 focus : function(){
26163 this.update(this.activeDate);
26168 onRender : function(container, position){
26171 '<table cellspacing="0">',
26172 '<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>',
26173 '<tr><td colspan="3"><table class="x-date-inner" cellspacing="0"><thead><tr>'];
26174 var dn = this.dayNames;
26175 for(var i = 0; i < 7; i++){
26176 var d = this.startDay+i;
26180 m.push("<th><span>", dn[d].substr(0,1), "</span></th>");
26182 m[m.length] = "</tr></thead><tbody><tr>";
26183 for(var i = 0; i < 42; i++) {
26184 if(i % 7 == 0 && i != 0){
26185 m[m.length] = "</tr><tr>";
26187 m[m.length] = '<td><a href="#" hidefocus="on" class="x-date-date" tabIndex="1"><em><span></span></em></a></td>';
26189 m[m.length] = '</tr></tbody></table></td></tr><tr>'+
26190 '<td colspan="3" class="x-date-bottom" align="center"></td></tr></table><div class="x-date-mp"></div>';
26192 var el = document.createElement("div");
26193 el.className = "x-date-picker";
26194 el.innerHTML = m.join("");
26196 container.dom.insertBefore(el, position);
26198 this.el = Roo.get(el);
26199 this.eventEl = Roo.get(el.firstChild);
26201 new Roo.util.ClickRepeater(this.el.child("td.x-date-left a"), {
26202 handler: this.showPrevMonth,
26204 preventDefault:true,
26208 new Roo.util.ClickRepeater(this.el.child("td.x-date-right a"), {
26209 handler: this.showNextMonth,
26211 preventDefault:true,
26215 this.eventEl.on("mousewheel", this.handleMouseWheel, this);
26217 this.monthPicker = this.el.down('div.x-date-mp');
26218 this.monthPicker.enableDisplayMode('block');
26220 var kn = new Roo.KeyNav(this.eventEl, {
26221 "left" : function(e){
26223 this.showPrevMonth() :
26224 this.update(this.activeDate.add("d", -1));
26227 "right" : function(e){
26229 this.showNextMonth() :
26230 this.update(this.activeDate.add("d", 1));
26233 "up" : function(e){
26235 this.showNextYear() :
26236 this.update(this.activeDate.add("d", -7));
26239 "down" : function(e){
26241 this.showPrevYear() :
26242 this.update(this.activeDate.add("d", 7));
26245 "pageUp" : function(e){
26246 this.showNextMonth();
26249 "pageDown" : function(e){
26250 this.showPrevMonth();
26253 "enter" : function(e){
26254 e.stopPropagation();
26261 this.eventEl.on("click", this.handleDateClick, this, {delegate: "a.x-date-date"});
26263 this.eventEl.addKeyListener(Roo.EventObject.SPACE, this.selectToday, this);
26265 this.el.unselectable();
26267 this.cells = this.el.select("table.x-date-inner tbody td");
26268 this.textNodes = this.el.query("table.x-date-inner tbody span");
26270 this.mbtn = new Roo.Button(this.el.child("td.x-date-middle", true), {
26272 tooltip: this.monthYearText
26275 this.mbtn.on('click', this.showMonthPicker, this);
26276 this.mbtn.el.child(this.mbtn.menuClassTarget).addClass("x-btn-with-menu");
26279 var today = (new Date()).dateFormat(this.format);
26281 var baseTb = new Roo.Toolbar(this.el.child("td.x-date-bottom", true));
26282 if (this.showClear) {
26283 baseTb.add( new Roo.Toolbar.Fill());
26286 text: String.format(this.todayText, today),
26287 tooltip: String.format(this.todayTip, today),
26288 handler: this.selectToday,
26292 //var todayBtn = new Roo.Button(this.el.child("td.x-date-bottom", true), {
26295 if (this.showClear) {
26297 baseTb.add( new Roo.Toolbar.Fill());
26300 cls: 'x-btn-icon x-btn-clear',
26301 handler: function() {
26303 this.fireEvent("select", this, '');
26313 this.update(this.value);
26316 createMonthPicker : function(){
26317 if(!this.monthPicker.dom.firstChild){
26318 var buf = ['<table border="0" cellspacing="0">'];
26319 for(var i = 0; i < 6; i++){
26321 '<tr><td class="x-date-mp-month"><a href="#">', this.monthNames[i].substr(0, 3), '</a></td>',
26322 '<td class="x-date-mp-month x-date-mp-sep"><a href="#">', this.monthNames[i+6].substr(0, 3), '</a></td>',
26324 '<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>' :
26325 '<td class="x-date-mp-year"><a href="#"></a></td><td class="x-date-mp-year"><a href="#"></a></td></tr>'
26329 '<tr class="x-date-mp-btns"><td colspan="4"><button type="button" class="x-date-mp-ok">',
26331 '</button><button type="button" class="x-date-mp-cancel">',
26333 '</button></td></tr>',
26336 this.monthPicker.update(buf.join(''));
26337 this.monthPicker.on('click', this.onMonthClick, this);
26338 this.monthPicker.on('dblclick', this.onMonthDblClick, this);
26340 this.mpMonths = this.monthPicker.select('td.x-date-mp-month');
26341 this.mpYears = this.monthPicker.select('td.x-date-mp-year');
26343 this.mpMonths.each(function(m, a, i){
26346 m.dom.xmonth = 5 + Math.round(i * .5);
26348 m.dom.xmonth = Math.round((i-1) * .5);
26354 showMonthPicker : function(){
26355 this.createMonthPicker();
26356 var size = this.el.getSize();
26357 this.monthPicker.setSize(size);
26358 this.monthPicker.child('table').setSize(size);
26360 this.mpSelMonth = (this.activeDate || this.value).getMonth();
26361 this.updateMPMonth(this.mpSelMonth);
26362 this.mpSelYear = (this.activeDate || this.value).getFullYear();
26363 this.updateMPYear(this.mpSelYear);
26365 this.monthPicker.slideIn('t', {duration:.2});
26368 updateMPYear : function(y){
26370 var ys = this.mpYears.elements;
26371 for(var i = 1; i <= 10; i++){
26372 var td = ys[i-1], y2;
26374 y2 = y + Math.round(i * .5);
26375 td.firstChild.innerHTML = y2;
26378 y2 = y - (5-Math.round(i * .5));
26379 td.firstChild.innerHTML = y2;
26382 this.mpYears.item(i-1)[y2 == this.mpSelYear ? 'addClass' : 'removeClass']('x-date-mp-sel');
26386 updateMPMonth : function(sm){
26387 this.mpMonths.each(function(m, a, i){
26388 m[m.dom.xmonth == sm ? 'addClass' : 'removeClass']('x-date-mp-sel');
26392 selectMPMonth: function(m){
26396 onMonthClick : function(e, t){
26398 var el = new Roo.Element(t), pn;
26399 if(el.is('button.x-date-mp-cancel')){
26400 this.hideMonthPicker();
26402 else if(el.is('button.x-date-mp-ok')){
26403 this.update(new Date(this.mpSelYear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
26404 this.hideMonthPicker();
26406 else if(pn = el.up('td.x-date-mp-month', 2)){
26407 this.mpMonths.removeClass('x-date-mp-sel');
26408 pn.addClass('x-date-mp-sel');
26409 this.mpSelMonth = pn.dom.xmonth;
26411 else if(pn = el.up('td.x-date-mp-year', 2)){
26412 this.mpYears.removeClass('x-date-mp-sel');
26413 pn.addClass('x-date-mp-sel');
26414 this.mpSelYear = pn.dom.xyear;
26416 else if(el.is('a.x-date-mp-prev')){
26417 this.updateMPYear(this.mpyear-10);
26419 else if(el.is('a.x-date-mp-next')){
26420 this.updateMPYear(this.mpyear+10);
26424 onMonthDblClick : function(e, t){
26426 var el = new Roo.Element(t), pn;
26427 if(pn = el.up('td.x-date-mp-month', 2)){
26428 this.update(new Date(this.mpSelYear, pn.dom.xmonth, (this.activeDate || this.value).getDate()));
26429 this.hideMonthPicker();
26431 else if(pn = el.up('td.x-date-mp-year', 2)){
26432 this.update(new Date(pn.dom.xyear, this.mpSelMonth, (this.activeDate || this.value).getDate()));
26433 this.hideMonthPicker();
26437 hideMonthPicker : function(disableAnim){
26438 if(this.monthPicker){
26439 if(disableAnim === true){
26440 this.monthPicker.hide();
26442 this.monthPicker.slideOut('t', {duration:.2});
26448 showPrevMonth : function(e){
26449 this.update(this.activeDate.add("mo", -1));
26453 showNextMonth : function(e){
26454 this.update(this.activeDate.add("mo", 1));
26458 showPrevYear : function(){
26459 this.update(this.activeDate.add("y", -1));
26463 showNextYear : function(){
26464 this.update(this.activeDate.add("y", 1));
26468 handleMouseWheel : function(e){
26469 var delta = e.getWheelDelta();
26471 this.showPrevMonth();
26473 } else if(delta < 0){
26474 this.showNextMonth();
26480 handleDateClick : function(e, t){
26482 if(t.dateValue && !Roo.fly(t.parentNode).hasClass("x-date-disabled")){
26483 this.setValue(new Date(t.dateValue));
26484 this.fireEvent("select", this, this.value);
26489 selectToday : function(){
26490 this.setValue(new Date().clearTime());
26491 this.fireEvent("select", this, this.value);
26495 update : function(date)
26497 var vd = this.activeDate;
26498 this.activeDate = date;
26500 var t = date.getTime();
26501 if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
26502 this.cells.removeClass("x-date-selected");
26503 this.cells.each(function(c){
26504 if(c.dom.firstChild.dateValue == t){
26505 c.addClass("x-date-selected");
26506 setTimeout(function(){
26507 try{c.dom.firstChild.focus();}catch(e){}
26516 var days = date.getDaysInMonth();
26517 var firstOfMonth = date.getFirstDateOfMonth();
26518 var startingPos = firstOfMonth.getDay()-this.startDay;
26520 if(startingPos <= this.startDay){
26524 var pm = date.add("mo", -1);
26525 var prevStart = pm.getDaysInMonth()-startingPos;
26527 var cells = this.cells.elements;
26528 var textEls = this.textNodes;
26529 days += startingPos;
26531 // convert everything to numbers so it's fast
26532 var day = 86400000;
26533 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
26534 var today = new Date().clearTime().getTime();
26535 var sel = date.clearTime().getTime();
26536 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
26537 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
26538 var ddMatch = this.disabledDatesRE;
26539 var ddText = this.disabledDatesText;
26540 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
26541 var ddaysText = this.disabledDaysText;
26542 var format = this.format;
26544 var setCellClass = function(cal, cell){
26546 var t = d.getTime();
26547 cell.firstChild.dateValue = t;
26549 cell.className += " x-date-today";
26550 cell.title = cal.todayText;
26553 cell.className += " x-date-selected";
26554 setTimeout(function(){
26555 try{cell.firstChild.focus();}catch(e){}
26560 cell.className = " x-date-disabled";
26561 cell.title = cal.minText;
26565 cell.className = " x-date-disabled";
26566 cell.title = cal.maxText;
26570 if(ddays.indexOf(d.getDay()) != -1){
26571 cell.title = ddaysText;
26572 cell.className = " x-date-disabled";
26575 if(ddMatch && format){
26576 var fvalue = d.dateFormat(format);
26577 if(ddMatch.test(fvalue)){
26578 cell.title = ddText.replace("%0", fvalue);
26579 cell.className = " x-date-disabled";
26585 for(; i < startingPos; i++) {
26586 textEls[i].innerHTML = (++prevStart);
26587 d.setDate(d.getDate()+1);
26588 cells[i].className = "x-date-prevday";
26589 setCellClass(this, cells[i]);
26591 for(; i < days; i++){
26592 intDay = i - startingPos + 1;
26593 textEls[i].innerHTML = (intDay);
26594 d.setDate(d.getDate()+1);
26595 cells[i].className = "x-date-active";
26596 setCellClass(this, cells[i]);
26599 for(; i < 42; i++) {
26600 textEls[i].innerHTML = (++extraDays);
26601 d.setDate(d.getDate()+1);
26602 cells[i].className = "x-date-nextday";
26603 setCellClass(this, cells[i]);
26606 this.mbtn.setText(this.monthNames[date.getMonth()] + " " + date.getFullYear());
26607 this.fireEvent('monthchange', this, date);
26609 if(!this.internalRender){
26610 var main = this.el.dom.firstChild;
26611 var w = main.offsetWidth;
26612 this.el.setWidth(w + this.el.getBorderWidth("lr"));
26613 Roo.fly(main).setWidth(w);
26614 this.internalRender = true;
26615 // opera does not respect the auto grow header center column
26616 // then, after it gets a width opera refuses to recalculate
26617 // without a second pass
26618 if(Roo.isOpera && !this.secondPass){
26619 main.rows[0].cells[1].style.width = (w - (main.rows[0].cells[0].offsetWidth+main.rows[0].cells[2].offsetWidth)) + "px";
26620 this.secondPass = true;
26621 this.update.defer(10, this, [date]);
26629 * Ext JS Library 1.1.1
26630 * Copyright(c) 2006-2007, Ext JS, LLC.
26632 * Originally Released Under LGPL - original licence link has changed is not relivant.
26635 * <script type="text/javascript">
26638 * @class Roo.TabPanel
26639 * @extends Roo.util.Observable
26640 * A lightweight tab container.
26644 // basic tabs 1, built from existing content
26645 var tabs = new Roo.TabPanel("tabs1");
26646 tabs.addTab("script", "View Script");
26647 tabs.addTab("markup", "View Markup");
26648 tabs.activate("script");
26650 // more advanced tabs, built from javascript
26651 var jtabs = new Roo.TabPanel("jtabs");
26652 jtabs.addTab("jtabs-1", "Normal Tab", "My content was added during construction.");
26654 // set up the UpdateManager
26655 var tab2 = jtabs.addTab("jtabs-2", "Ajax Tab 1");
26656 var updater = tab2.getUpdateManager();
26657 updater.setDefaultUrl("ajax1.htm");
26658 tab2.on('activate', updater.refresh, updater, true);
26660 // Use setUrl for Ajax loading
26661 var tab3 = jtabs.addTab("jtabs-3", "Ajax Tab 2");
26662 tab3.setUrl("ajax2.htm", null, true);
26665 var tab4 = jtabs.addTab("tabs1-5", "Disabled Tab", "Can't see me cause I'm disabled");
26668 jtabs.activate("jtabs-1");
26671 * Create a new TabPanel.
26672 * @param {String/HTMLElement/Roo.Element} container The id, DOM element or Roo.Element container where this TabPanel is to be rendered.
26673 * @param {Object/Boolean} config Config object to set any properties for this TabPanel, or true to render the tabs on the bottom.
26675 Roo.TabPanel = function(container, config){
26677 * The container element for this TabPanel.
26678 * @type Roo.Element
26680 this.el = Roo.get(container, true);
26682 if(typeof config == "boolean"){
26683 this.tabPosition = config ? "bottom" : "top";
26685 Roo.apply(this, config);
26688 if(this.tabPosition == "bottom"){
26689 this.bodyEl = Roo.get(this.createBody(this.el.dom));
26690 this.el.addClass("x-tabs-bottom");
26692 this.stripWrap = Roo.get(this.createStrip(this.el.dom), true);
26693 this.stripEl = Roo.get(this.createStripList(this.stripWrap.dom), true);
26694 this.stripBody = Roo.get(this.stripWrap.dom.firstChild.firstChild, true);
26696 Roo.fly(this.stripWrap.dom.firstChild).setStyle("overflow-x", "hidden");
26698 if(this.tabPosition != "bottom"){
26699 /** The body element that contains {@link Roo.TabPanelItem} bodies. +
26700 * @type Roo.Element
26702 this.bodyEl = Roo.get(this.createBody(this.el.dom));
26703 this.el.addClass("x-tabs-top");
26707 this.bodyEl.setStyle("position", "relative");
26709 this.active = null;
26710 this.activateDelegate = this.activate.createDelegate(this);
26715 * Fires when the active tab changes
26716 * @param {Roo.TabPanel} this
26717 * @param {Roo.TabPanelItem} activePanel The new active tab
26721 * @event beforetabchange
26722 * Fires before the active tab changes, set cancel to true on the "e" parameter to cancel the change
26723 * @param {Roo.TabPanel} this
26724 * @param {Object} e Set cancel to true on this object to cancel the tab change
26725 * @param {Roo.TabPanelItem} tab The tab being changed to
26727 "beforetabchange" : true
26730 Roo.EventManager.onWindowResize(this.onResize, this);
26731 this.cpad = this.el.getPadding("lr");
26732 this.hiddenCount = 0;
26735 // toolbar on the tabbar support...
26736 if (this.toolbar) {
26737 var tcfg = this.toolbar;
26738 tcfg.container = this.stripEl.child('td.x-tab-strip-toolbar');
26739 this.toolbar = new Roo.Toolbar(tcfg);
26740 if (Roo.isSafari) {
26741 var tbl = tcfg.container.child('table', true);
26742 tbl.setAttribute('width', '100%');
26749 Roo.TabPanel.superclass.constructor.call(this);
26752 Roo.extend(Roo.TabPanel, Roo.util.Observable, {
26754 *@cfg {String} tabPosition "top" or "bottom" (defaults to "top")
26756 tabPosition : "top",
26758 *@cfg {Number} currentTabWidth The width of the current tab (defaults to 0)
26760 currentTabWidth : 0,
26762 *@cfg {Number} minTabWidth The minimum width of a tab (defaults to 40) (ignored if {@link #resizeTabs} is not true)
26766 *@cfg {Number} maxTabWidth The maximum width of a tab (defaults to 250) (ignored if {@link #resizeTabs} is not true)
26770 *@cfg {Number} preferredTabWidth The preferred (default) width of a tab (defaults to 175) (ignored if {@link #resizeTabs} is not true)
26772 preferredTabWidth : 175,
26774 *@cfg {Boolean} resizeTabs True to enable dynamic tab resizing (defaults to false)
26776 resizeTabs : false,
26778 *@cfg {Boolean} monitorResize Set this to true to turn on window resize monitoring (ignored if {@link #resizeTabs} is not true) (defaults to true)
26780 monitorResize : true,
26782 *@cfg {Object} toolbar xtype description of toolbar to show at the right of the tab bar.
26787 * Creates a new {@link Roo.TabPanelItem} by looking for an existing element with the provided id -- if it's not found it creates one.
26788 * @param {String} id The id of the div to use <b>or create</b>
26789 * @param {String} text The text for the tab
26790 * @param {String} content (optional) Content to put in the TabPanelItem body
26791 * @param {Boolean} closable (optional) True to create a close icon on the tab
26792 * @return {Roo.TabPanelItem} The created TabPanelItem
26794 addTab : function(id, text, content, closable){
26795 var item = new Roo.TabPanelItem(this, id, text, closable);
26796 this.addTabItem(item);
26798 item.setContent(content);
26804 * Returns the {@link Roo.TabPanelItem} with the specified id/index
26805 * @param {String/Number} id The id or index of the TabPanelItem to fetch.
26806 * @return {Roo.TabPanelItem}
26808 getTab : function(id){
26809 return this.items[id];
26813 * Hides the {@link Roo.TabPanelItem} with the specified id/index
26814 * @param {String/Number} id The id or index of the TabPanelItem to hide.
26816 hideTab : function(id){
26817 var t = this.items[id];
26820 this.hiddenCount++;
26821 this.autoSizeTabs();
26826 * "Unhides" the {@link Roo.TabPanelItem} with the specified id/index.
26827 * @param {String/Number} id The id or index of the TabPanelItem to unhide.
26829 unhideTab : function(id){
26830 var t = this.items[id];
26832 t.setHidden(false);
26833 this.hiddenCount--;
26834 this.autoSizeTabs();
26839 * Adds an existing {@link Roo.TabPanelItem}.
26840 * @param {Roo.TabPanelItem} item The TabPanelItem to add
26842 addTabItem : function(item){
26843 this.items[item.id] = item;
26844 this.items.push(item);
26845 if(this.resizeTabs){
26846 item.setWidth(this.currentTabWidth || this.preferredTabWidth);
26847 this.autoSizeTabs();
26854 * Removes a {@link Roo.TabPanelItem}.
26855 * @param {String/Number} id The id or index of the TabPanelItem to remove.
26857 removeTab : function(id){
26858 var items = this.items;
26859 var tab = items[id];
26860 if(!tab) { return; }
26861 var index = items.indexOf(tab);
26862 if(this.active == tab && items.length > 1){
26863 var newTab = this.getNextAvailable(index);
26868 this.stripEl.dom.removeChild(tab.pnode.dom);
26869 if(tab.bodyEl.dom.parentNode == this.bodyEl.dom){ // if it was moved already prevent error
26870 this.bodyEl.dom.removeChild(tab.bodyEl.dom);
26872 items.splice(index, 1);
26873 delete this.items[tab.id];
26874 tab.fireEvent("close", tab);
26875 tab.purgeListeners();
26876 this.autoSizeTabs();
26879 getNextAvailable : function(start){
26880 var items = this.items;
26882 // look for a next tab that will slide over to
26883 // replace the one being removed
26884 while(index < items.length){
26885 var item = items[++index];
26886 if(item && !item.isHidden()){
26890 // if one isn't found select the previous tab (on the left)
26893 var item = items[--index];
26894 if(item && !item.isHidden()){
26902 * Disables a {@link Roo.TabPanelItem}. It cannot be the active tab, if it is this call is ignored.
26903 * @param {String/Number} id The id or index of the TabPanelItem to disable.
26905 disableTab : function(id){
26906 var tab = this.items[id];
26907 if(tab && this.active != tab){
26913 * Enables a {@link Roo.TabPanelItem} that is disabled.
26914 * @param {String/Number} id The id or index of the TabPanelItem to enable.
26916 enableTab : function(id){
26917 var tab = this.items[id];
26922 * Activates a {@link Roo.TabPanelItem}. The currently active one will be deactivated.
26923 * @param {String/Number} id The id or index of the TabPanelItem to activate.
26924 * @return {Roo.TabPanelItem} The TabPanelItem.
26926 activate : function(id){
26927 var tab = this.items[id];
26931 if(tab == this.active || tab.disabled){
26935 this.fireEvent("beforetabchange", this, e, tab);
26936 if(e.cancel !== true && !tab.disabled){
26938 this.active.hide();
26940 this.active = this.items[id];
26941 this.active.show();
26942 this.fireEvent("tabchange", this, this.active);
26948 * Gets the active {@link Roo.TabPanelItem}.
26949 * @return {Roo.TabPanelItem} The active TabPanelItem or null if none are active.
26951 getActiveTab : function(){
26952 return this.active;
26956 * Updates the tab body element to fit the height of the container element
26957 * for overflow scrolling
26958 * @param {Number} targetHeight (optional) Override the starting height from the elements height
26960 syncHeight : function(targetHeight){
26961 var height = (targetHeight || this.el.getHeight())-this.el.getBorderWidth("tb")-this.el.getPadding("tb");
26962 var bm = this.bodyEl.getMargins();
26963 var newHeight = height-(this.stripWrap.getHeight()||0)-(bm.top+bm.bottom);
26964 this.bodyEl.setHeight(newHeight);
26968 onResize : function(){
26969 if(this.monitorResize){
26970 this.autoSizeTabs();
26975 * Disables tab resizing while tabs are being added (if {@link #resizeTabs} is false this does nothing)
26977 beginUpdate : function(){
26978 this.updating = true;
26982 * Stops an update and resizes the tabs (if {@link #resizeTabs} is false this does nothing)
26984 endUpdate : function(){
26985 this.updating = false;
26986 this.autoSizeTabs();
26990 * Manual call to resize the tabs (if {@link #resizeTabs} is false this does nothing)
26992 autoSizeTabs : function(){
26993 var count = this.items.length;
26994 var vcount = count - this.hiddenCount;
26995 if(!this.resizeTabs || count < 1 || vcount < 1 || this.updating) return;
26996 var w = Math.max(this.el.getWidth() - this.cpad, 10);
26997 var availWidth = Math.floor(w / vcount);
26998 var b = this.stripBody;
26999 if(b.getWidth() > w){
27000 var tabs = this.items;
27001 this.setTabWidth(Math.max(availWidth, this.minTabWidth)-2);
27002 if(availWidth < this.minTabWidth){
27003 /*if(!this.sleft){ // incomplete scrolling code
27004 this.createScrollButtons();
27007 this.stripClip.setWidth(w - (this.sleft.getWidth()+this.sright.getWidth()));*/
27010 if(this.currentTabWidth < this.preferredTabWidth){
27011 this.setTabWidth(Math.min(availWidth, this.preferredTabWidth)-2);
27017 * Returns the number of tabs in this TabPanel.
27020 getCount : function(){
27021 return this.items.length;
27025 * Resizes all the tabs to the passed width
27026 * @param {Number} The new width
27028 setTabWidth : function(width){
27029 this.currentTabWidth = width;
27030 for(var i = 0, len = this.items.length; i < len; i++) {
27031 if(!this.items[i].isHidden())this.items[i].setWidth(width);
27036 * Destroys this TabPanel
27037 * @param {Boolean} removeEl (optional) True to remove the element from the DOM as well (defaults to undefined)
27039 destroy : function(removeEl){
27040 Roo.EventManager.removeResizeListener(this.onResize, this);
27041 for(var i = 0, len = this.items.length; i < len; i++){
27042 this.items[i].purgeListeners();
27044 if(removeEl === true){
27045 this.el.update("");
27052 * @class Roo.TabPanelItem
27053 * @extends Roo.util.Observable
27054 * Represents an individual item (tab plus body) in a TabPanel.
27055 * @param {Roo.TabPanel} tabPanel The {@link Roo.TabPanel} this TabPanelItem belongs to
27056 * @param {String} id The id of this TabPanelItem
27057 * @param {String} text The text for the tab of this TabPanelItem
27058 * @param {Boolean} closable True to allow this TabPanelItem to be closable (defaults to false)
27060 Roo.TabPanelItem = function(tabPanel, id, text, closable){
27062 * The {@link Roo.TabPanel} this TabPanelItem belongs to
27063 * @type Roo.TabPanel
27065 this.tabPanel = tabPanel;
27067 * The id for this TabPanelItem
27072 this.disabled = false;
27076 this.loaded = false;
27077 this.closable = closable;
27080 * The body element for this TabPanelItem.
27081 * @type Roo.Element
27083 this.bodyEl = Roo.get(tabPanel.createItemBody(tabPanel.bodyEl.dom, id));
27084 this.bodyEl.setVisibilityMode(Roo.Element.VISIBILITY);
27085 this.bodyEl.setStyle("display", "block");
27086 this.bodyEl.setStyle("zoom", "1");
27089 var els = tabPanel.createStripElements(tabPanel.stripEl.dom, text, closable);
27091 this.el = Roo.get(els.el, true);
27092 this.inner = Roo.get(els.inner, true);
27093 this.textEl = Roo.get(this.el.dom.firstChild.firstChild.firstChild, true);
27094 this.pnode = Roo.get(els.el.parentNode, true);
27095 this.el.on("mousedown", this.onTabMouseDown, this);
27096 this.el.on("click", this.onTabClick, this);
27099 var c = Roo.get(els.close, true);
27100 c.dom.title = this.closeText;
27101 c.addClassOnOver("close-over");
27102 c.on("click", this.closeClick, this);
27108 * Fires when this tab becomes the active tab.
27109 * @param {Roo.TabPanel} tabPanel The parent TabPanel
27110 * @param {Roo.TabPanelItem} this
27114 * @event beforeclose
27115 * Fires before this tab is closed. To cancel the close, set cancel to true on e (e.cancel = true).
27116 * @param {Roo.TabPanelItem} this
27117 * @param {Object} e Set cancel to true on this object to cancel the close.
27119 "beforeclose": true,
27122 * Fires when this tab is closed.
27123 * @param {Roo.TabPanelItem} this
27127 * @event deactivate
27128 * Fires when this tab is no longer the active tab.
27129 * @param {Roo.TabPanel} tabPanel The parent TabPanel
27130 * @param {Roo.TabPanelItem} this
27132 "deactivate" : true
27134 this.hidden = false;
27136 Roo.TabPanelItem.superclass.constructor.call(this);
27139 Roo.extend(Roo.TabPanelItem, Roo.util.Observable, {
27140 purgeListeners : function(){
27141 Roo.util.Observable.prototype.purgeListeners.call(this);
27142 this.el.removeAllListeners();
27145 * Shows this TabPanelItem -- this <b>does not</b> deactivate the currently active TabPanelItem.
27148 this.pnode.addClass("on");
27151 this.tabPanel.stripWrap.repaint();
27153 this.fireEvent("activate", this.tabPanel, this);
27157 * Returns true if this tab is the active tab.
27158 * @return {Boolean}
27160 isActive : function(){
27161 return this.tabPanel.getActiveTab() == this;
27165 * Hides this TabPanelItem -- if you don't activate another TabPanelItem this could look odd.
27168 this.pnode.removeClass("on");
27170 this.fireEvent("deactivate", this.tabPanel, this);
27173 hideAction : function(){
27174 this.bodyEl.hide();
27175 this.bodyEl.setStyle("position", "absolute");
27176 this.bodyEl.setLeft("-20000px");
27177 this.bodyEl.setTop("-20000px");
27180 showAction : function(){
27181 this.bodyEl.setStyle("position", "relative");
27182 this.bodyEl.setTop("");
27183 this.bodyEl.setLeft("");
27184 this.bodyEl.show();
27188 * Set the tooltip for the tab.
27189 * @param {String} tooltip The tab's tooltip
27191 setTooltip : function(text){
27192 if(Roo.QuickTips && Roo.QuickTips.isEnabled()){
27193 this.textEl.dom.qtip = text;
27194 this.textEl.dom.removeAttribute('title');
27196 this.textEl.dom.title = text;
27200 onTabClick : function(e){
27201 e.preventDefault();
27202 this.tabPanel.activate(this.id);
27205 onTabMouseDown : function(e){
27206 e.preventDefault();
27207 this.tabPanel.activate(this.id);
27210 getWidth : function(){
27211 return this.inner.getWidth();
27214 setWidth : function(width){
27215 var iwidth = width - this.pnode.getPadding("lr");
27216 this.inner.setWidth(iwidth);
27217 this.textEl.setWidth(iwidth-this.inner.getPadding("lr"));
27218 this.pnode.setWidth(width);
27222 * Show or hide the tab
27223 * @param {Boolean} hidden True to hide or false to show.
27225 setHidden : function(hidden){
27226 this.hidden = hidden;
27227 this.pnode.setStyle("display", hidden ? "none" : "");
27231 * Returns true if this tab is "hidden"
27232 * @return {Boolean}
27234 isHidden : function(){
27235 return this.hidden;
27239 * Returns the text for this tab
27242 getText : function(){
27246 autoSize : function(){
27247 //this.el.beginMeasure();
27248 this.textEl.setWidth(1);
27250 * #2804 [new] Tabs in Roojs
27251 * increase the width by 2-4 pixels to prevent the ellipssis showing in chrome
27253 this.setWidth(this.textEl.dom.scrollWidth+this.pnode.getPadding("lr")+this.inner.getPadding("lr") + 2);
27254 //this.el.endMeasure();
27258 * Sets the text for the tab (Note: this also sets the tooltip text)
27259 * @param {String} text The tab's text and tooltip
27261 setText : function(text){
27263 this.textEl.update(text);
27264 this.setTooltip(text);
27265 if(!this.tabPanel.resizeTabs){
27270 * Activates this TabPanelItem -- this <b>does</b> deactivate the currently active TabPanelItem.
27272 activate : function(){
27273 this.tabPanel.activate(this.id);
27277 * Disables this TabPanelItem -- this does nothing if this is the active TabPanelItem.
27279 disable : function(){
27280 if(this.tabPanel.active != this){
27281 this.disabled = true;
27282 this.pnode.addClass("disabled");
27287 * Enables this TabPanelItem if it was previously disabled.
27289 enable : function(){
27290 this.disabled = false;
27291 this.pnode.removeClass("disabled");
27295 * Sets the content for this TabPanelItem.
27296 * @param {String} content The content
27297 * @param {Boolean} loadScripts true to look for and load scripts
27299 setContent : function(content, loadScripts){
27300 this.bodyEl.update(content, loadScripts);
27304 * Gets the {@link Roo.UpdateManager} for the body of this TabPanelItem. Enables you to perform Ajax updates.
27305 * @return {Roo.UpdateManager} The UpdateManager
27307 getUpdateManager : function(){
27308 return this.bodyEl.getUpdateManager();
27312 * Set a URL to be used to load the content for this TabPanelItem.
27313 * @param {String/Function} url The URL to load the content from, or a function to call to get the URL
27314 * @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)
27315 * @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)
27316 * @return {Roo.UpdateManager} The UpdateManager
27318 setUrl : function(url, params, loadOnce){
27319 if(this.refreshDelegate){
27320 this.un('activate', this.refreshDelegate);
27322 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
27323 this.on("activate", this.refreshDelegate);
27324 return this.bodyEl.getUpdateManager();
27328 _handleRefresh : function(url, params, loadOnce){
27329 if(!loadOnce || !this.loaded){
27330 var updater = this.bodyEl.getUpdateManager();
27331 updater.update(url, params, this._setLoaded.createDelegate(this));
27336 * Forces a content refresh from the URL specified in the {@link #setUrl} method.
27337 * Will fail silently if the setUrl method has not been called.
27338 * This does not activate the panel, just updates its content.
27340 refresh : function(){
27341 if(this.refreshDelegate){
27342 this.loaded = false;
27343 this.refreshDelegate();
27348 _setLoaded : function(){
27349 this.loaded = true;
27353 closeClick : function(e){
27356 this.fireEvent("beforeclose", this, o);
27357 if(o.cancel !== true){
27358 this.tabPanel.removeTab(this.id);
27362 * The text displayed in the tooltip for the close icon.
27365 closeText : "Close this tab"
27369 Roo.TabPanel.prototype.createStrip = function(container){
27370 var strip = document.createElement("div");
27371 strip.className = "x-tabs-wrap";
27372 container.appendChild(strip);
27376 Roo.TabPanel.prototype.createStripList = function(strip){
27377 // div wrapper for retard IE
27378 // returns the "tr" element.
27379 strip.innerHTML = '<div class="x-tabs-strip-wrap">'+
27380 '<table class="x-tabs-strip" cellspacing="0" cellpadding="0" border="0"><tbody><tr>'+
27381 '<td class="x-tab-strip-toolbar"></td></tr></tbody></table></div>';
27382 return strip.firstChild.firstChild.firstChild.firstChild;
27385 Roo.TabPanel.prototype.createBody = function(container){
27386 var body = document.createElement("div");
27387 Roo.id(body, "tab-body");
27388 Roo.fly(body).addClass("x-tabs-body");
27389 container.appendChild(body);
27393 Roo.TabPanel.prototype.createItemBody = function(bodyEl, id){
27394 var body = Roo.getDom(id);
27396 body = document.createElement("div");
27399 Roo.fly(body).addClass("x-tabs-item-body");
27400 bodyEl.insertBefore(body, bodyEl.firstChild);
27404 Roo.TabPanel.prototype.createStripElements = function(stripEl, text, closable){
27405 var td = document.createElement("td");
27406 stripEl.insertBefore(td, stripEl.childNodes[stripEl.childNodes.length-1]);
27407 //stripEl.appendChild(td);
27409 td.className = "x-tabs-closable";
27410 if(!this.closeTpl){
27411 this.closeTpl = new Roo.Template(
27412 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
27413 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span>' +
27414 '<div unselectable="on" class="close-icon"> </div></em></span></a>'
27417 var el = this.closeTpl.overwrite(td, {"text": text});
27418 var close = el.getElementsByTagName("div")[0];
27419 var inner = el.getElementsByTagName("em")[0];
27420 return {"el": el, "close": close, "inner": inner};
27423 this.tabTpl = new Roo.Template(
27424 '<a href="#" class="x-tabs-right"><span class="x-tabs-left"><em class="x-tabs-inner">' +
27425 '<span unselectable="on"' + (this.disableTooltips ? '' : ' title="{text}"') +' class="x-tabs-text">{text}</span></em></span></a>'
27428 var el = this.tabTpl.overwrite(td, {"text": text});
27429 var inner = el.getElementsByTagName("em")[0];
27430 return {"el": el, "inner": inner};
27434 * Ext JS Library 1.1.1
27435 * Copyright(c) 2006-2007, Ext JS, LLC.
27437 * Originally Released Under LGPL - original licence link has changed is not relivant.
27440 * <script type="text/javascript">
27444 * @class Roo.Button
27445 * @extends Roo.util.Observable
27446 * Simple Button class
27447 * @cfg {String} text The button text
27448 * @cfg {String} icon The path to an image to display in the button (the image will be set as the background-image
27449 * CSS property of the button by default, so if you want a mixed icon/text button, set cls:"x-btn-text-icon")
27450 * @cfg {Function} handler A function called when the button is clicked (can be used instead of click event)
27451 * @cfg {Object} scope The scope of the handler
27452 * @cfg {Number} minWidth The minimum width for this button (used to give a set of buttons a common width)
27453 * @cfg {String/Object} tooltip The tooltip for the button - can be a string or QuickTips config object
27454 * @cfg {Boolean} hidden True to start hidden (defaults to false)
27455 * @cfg {Boolean} disabled True to start disabled (defaults to false)
27456 * @cfg {Boolean} pressed True to start pressed (only if enableToggle = true)
27457 * @cfg {String} toggleGroup The group this toggle button is a member of (only 1 per group can be pressed, only
27458 applies if enableToggle = true)
27459 * @cfg {String/HTMLElement/Element} renderTo The element to append the button to
27460 * @cfg {Boolean/Object} repeat True to repeat fire the click event while the mouse is down. This can also be
27461 an {@link Roo.util.ClickRepeater} config object (defaults to false).
27463 * Create a new button
27464 * @param {Object} config The config object
27466 Roo.Button = function(renderTo, config)
27470 renderTo = config.renderTo || false;
27473 Roo.apply(this, config);
27477 * Fires when this button is clicked
27478 * @param {Button} this
27479 * @param {EventObject} e The click event
27484 * Fires when the "pressed" state of this button changes (only if enableToggle = true)
27485 * @param {Button} this
27486 * @param {Boolean} pressed
27491 * Fires when the mouse hovers over the button
27492 * @param {Button} this
27493 * @param {Event} e The event object
27495 'mouseover' : true,
27498 * Fires when the mouse exits the button
27499 * @param {Button} this
27500 * @param {Event} e The event object
27505 * Fires when the button is rendered
27506 * @param {Button} this
27511 this.menu = Roo.menu.MenuMgr.get(this.menu);
27513 // register listeners first!! - so render can be captured..
27514 Roo.util.Observable.call(this);
27516 this.render(renderTo);
27522 Roo.extend(Roo.Button, Roo.util.Observable, {
27528 * Read-only. True if this button is hidden
27533 * Read-only. True if this button is disabled
27538 * Read-only. True if this button is pressed (only if enableToggle = true)
27544 * @cfg {Number} tabIndex
27545 * The DOM tabIndex for this button (defaults to undefined)
27547 tabIndex : undefined,
27550 * @cfg {Boolean} enableToggle
27551 * True to enable pressed/not pressed toggling (defaults to false)
27553 enableToggle: false,
27555 * @cfg {Mixed} menu
27556 * Standard menu attribute consisting of a reference to a menu object, a menu id or a menu config blob (defaults to undefined).
27560 * @cfg {String} menuAlign
27561 * The position to align the menu to (see {@link Roo.Element#alignTo} for more details, defaults to 'tl-bl?').
27563 menuAlign : "tl-bl?",
27566 * @cfg {String} iconCls
27567 * A css class which sets a background image to be used as the icon for this button (defaults to undefined).
27569 iconCls : undefined,
27571 * @cfg {String} type
27572 * The button's type, corresponding to the DOM input element type attribute. Either "submit," "reset" or "button" (default).
27577 menuClassTarget: 'tr',
27580 * @cfg {String} clickEvent
27581 * The type of event to map to the button's event handler (defaults to 'click')
27583 clickEvent : 'click',
27586 * @cfg {Boolean} handleMouseEvents
27587 * False to disable visual cues on mouseover, mouseout and mousedown (defaults to true)
27589 handleMouseEvents : true,
27592 * @cfg {String} tooltipType
27593 * The type of tooltip to use. Either "qtip" (default) for QuickTips or "title" for title attribute.
27595 tooltipType : 'qtip',
27598 * @cfg {String} cls
27599 * A CSS class to apply to the button's main element.
27603 * @cfg {Roo.Template} template (Optional)
27604 * An {@link Roo.Template} with which to create the Button's main element. This Template must
27605 * contain numeric substitution parameter 0 if it is to display the tRoo property. Changing the template could
27606 * require code modifications if required elements (e.g. a button) aren't present.
27610 render : function(renderTo){
27612 if(this.hideParent){
27613 this.parentEl = Roo.get(renderTo);
27615 if(!this.dhconfig){
27616 if(!this.template){
27617 if(!Roo.Button.buttonTemplate){
27618 // hideous table template
27619 Roo.Button.buttonTemplate = new Roo.Template(
27620 '<table border="0" cellpadding="0" cellspacing="0" class="x-btn-wrap"><tbody><tr>',
27621 '<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>',
27622 "</tr></tbody></table>");
27624 this.template = Roo.Button.buttonTemplate;
27626 btn = this.template.append(renderTo, [this.text || ' ', this.type], true);
27627 var btnEl = btn.child("button:first");
27628 btnEl.on('focus', this.onFocus, this);
27629 btnEl.on('blur', this.onBlur, this);
27631 btn.addClass(this.cls);
27634 btnEl.setStyle('background-image', 'url(' +this.icon +')');
27637 btnEl.addClass(this.iconCls);
27639 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
27642 if(this.tabIndex !== undefined){
27643 btnEl.dom.tabIndex = this.tabIndex;
27646 if(typeof this.tooltip == 'object'){
27647 Roo.QuickTips.tips(Roo.apply({
27651 btnEl.dom[this.tooltipType] = this.tooltip;
27655 btn = Roo.DomHelper.append(Roo.get(renderTo).dom, this.dhconfig, true);
27659 this.el.dom.id = this.el.id = this.id;
27662 this.el.child(this.menuClassTarget).addClass("x-btn-with-menu");
27663 this.menu.on("show", this.onMenuShow, this);
27664 this.menu.on("hide", this.onMenuHide, this);
27666 btn.addClass("x-btn");
27667 if(Roo.isIE && !Roo.isIE7){
27668 this.autoWidth.defer(1, this);
27672 if(this.handleMouseEvents){
27673 btn.on("mouseover", this.onMouseOver, this);
27674 btn.on("mouseout", this.onMouseOut, this);
27675 btn.on("mousedown", this.onMouseDown, this);
27677 btn.on(this.clickEvent, this.onClick, this);
27678 //btn.on("mouseup", this.onMouseUp, this);
27685 Roo.ButtonToggleMgr.register(this);
27687 this.el.addClass("x-btn-pressed");
27690 var repeater = new Roo.util.ClickRepeater(btn,
27691 typeof this.repeat == "object" ? this.repeat : {}
27693 repeater.on("click", this.onClick, this);
27696 this.fireEvent('render', this);
27700 * Returns the button's underlying element
27701 * @return {Roo.Element} The element
27703 getEl : function(){
27708 * Destroys this Button and removes any listeners.
27710 destroy : function(){
27711 Roo.ButtonToggleMgr.unregister(this);
27712 this.el.removeAllListeners();
27713 this.purgeListeners();
27718 autoWidth : function(){
27720 this.el.setWidth("auto");
27721 if(Roo.isIE7 && Roo.isStrict){
27722 var ib = this.el.child('button');
27723 if(ib && ib.getWidth() > 20){
27725 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
27730 this.el.beginMeasure();
27732 if(this.el.getWidth() < this.minWidth){
27733 this.el.setWidth(this.minWidth);
27736 this.el.endMeasure();
27743 * Assigns this button's click handler
27744 * @param {Function} handler The function to call when the button is clicked
27745 * @param {Object} scope (optional) Scope for the function passed in
27747 setHandler : function(handler, scope){
27748 this.handler = handler;
27749 this.scope = scope;
27753 * Sets this button's text
27754 * @param {String} text The button text
27756 setText : function(text){
27759 this.el.child("td.x-btn-center button.x-btn-text").update(text);
27765 * Gets the text for this button
27766 * @return {String} The button text
27768 getText : function(){
27776 this.hidden = false;
27778 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "");
27786 this.hidden = true;
27788 this[this.hideParent? 'parentEl' : 'el'].setStyle("display", "none");
27793 * Convenience function for boolean show/hide
27794 * @param {Boolean} visible True to show, false to hide
27796 setVisible: function(visible){
27805 * If a state it passed, it becomes the pressed state otherwise the current state is toggled.
27806 * @param {Boolean} state (optional) Force a particular state
27808 toggle : function(state){
27809 state = state === undefined ? !this.pressed : state;
27810 if(state != this.pressed){
27812 this.el.addClass("x-btn-pressed");
27813 this.pressed = true;
27814 this.fireEvent("toggle", this, true);
27816 this.el.removeClass("x-btn-pressed");
27817 this.pressed = false;
27818 this.fireEvent("toggle", this, false);
27820 if(this.toggleHandler){
27821 this.toggleHandler.call(this.scope || this, this, state);
27829 focus : function(){
27830 this.el.child('button:first').focus();
27834 * Disable this button
27836 disable : function(){
27838 this.el.addClass("x-btn-disabled");
27840 this.disabled = true;
27844 * Enable this button
27846 enable : function(){
27848 this.el.removeClass("x-btn-disabled");
27850 this.disabled = false;
27854 * Convenience function for boolean enable/disable
27855 * @param {Boolean} enabled True to enable, false to disable
27857 setDisabled : function(v){
27858 this[v !== true ? "enable" : "disable"]();
27862 onClick : function(e){
27864 e.preventDefault();
27869 if(!this.disabled){
27870 if(this.enableToggle){
27873 if(this.menu && !this.menu.isVisible()){
27874 this.menu.show(this.el, this.menuAlign);
27876 this.fireEvent("click", this, e);
27878 this.el.removeClass("x-btn-over");
27879 this.handler.call(this.scope || this, this, e);
27884 onMouseOver : function(e){
27885 if(!this.disabled){
27886 this.el.addClass("x-btn-over");
27887 this.fireEvent('mouseover', this, e);
27891 onMouseOut : function(e){
27892 if(!e.within(this.el, true)){
27893 this.el.removeClass("x-btn-over");
27894 this.fireEvent('mouseout', this, e);
27898 onFocus : function(e){
27899 if(!this.disabled){
27900 this.el.addClass("x-btn-focus");
27904 onBlur : function(e){
27905 this.el.removeClass("x-btn-focus");
27908 onMouseDown : function(e){
27909 if(!this.disabled && e.button == 0){
27910 this.el.addClass("x-btn-click");
27911 Roo.get(document).on('mouseup', this.onMouseUp, this);
27915 onMouseUp : function(e){
27917 this.el.removeClass("x-btn-click");
27918 Roo.get(document).un('mouseup', this.onMouseUp, this);
27922 onMenuShow : function(e){
27923 this.el.addClass("x-btn-menu-active");
27926 onMenuHide : function(e){
27927 this.el.removeClass("x-btn-menu-active");
27931 // Private utility class used by Button
27932 Roo.ButtonToggleMgr = function(){
27935 function toggleGroup(btn, state){
27937 var g = groups[btn.toggleGroup];
27938 for(var i = 0, l = g.length; i < l; i++){
27940 g[i].toggle(false);
27947 register : function(btn){
27948 if(!btn.toggleGroup){
27951 var g = groups[btn.toggleGroup];
27953 g = groups[btn.toggleGroup] = [];
27956 btn.on("toggle", toggleGroup);
27959 unregister : function(btn){
27960 if(!btn.toggleGroup){
27963 var g = groups[btn.toggleGroup];
27966 btn.un("toggle", toggleGroup);
27972 * Ext JS Library 1.1.1
27973 * Copyright(c) 2006-2007, Ext JS, LLC.
27975 * Originally Released Under LGPL - original licence link has changed is not relivant.
27978 * <script type="text/javascript">
27982 * @class Roo.SplitButton
27983 * @extends Roo.Button
27984 * A split button that provides a built-in dropdown arrow that can fire an event separately from the default
27985 * click event of the button. Typically this would be used to display a dropdown menu that provides additional
27986 * options to the primary button action, but any custom handler can provide the arrowclick implementation.
27987 * @cfg {Function} arrowHandler A function called when the arrow button is clicked (can be used instead of click event)
27988 * @cfg {String} arrowTooltip The title attribute of the arrow
27990 * Create a new menu button
27991 * @param {String/HTMLElement/Element} renderTo The element to append the button to
27992 * @param {Object} config The config object
27994 Roo.SplitButton = function(renderTo, config){
27995 Roo.SplitButton.superclass.constructor.call(this, renderTo, config);
27997 * @event arrowclick
27998 * Fires when this button's arrow is clicked
27999 * @param {SplitButton} this
28000 * @param {EventObject} e The click event
28002 this.addEvents({"arrowclick":true});
28005 Roo.extend(Roo.SplitButton, Roo.Button, {
28006 render : function(renderTo){
28007 // this is one sweet looking template!
28008 var tpl = new Roo.Template(
28009 '<table cellspacing="0" class="x-btn-menu-wrap x-btn"><tr><td>',
28010 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-text-wrap"><tbody>',
28011 '<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>',
28012 "</tbody></table></td><td>",
28013 '<table cellspacing="0" class="x-btn-wrap x-btn-menu-arrow-wrap"><tbody>',
28014 '<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>',
28015 "</tbody></table></td></tr></table>"
28017 var btn = tpl.append(renderTo, [this.text, this.type], true);
28018 var btnEl = btn.child("button");
28020 btn.addClass(this.cls);
28023 btnEl.setStyle('background-image', 'url(' +this.icon +')');
28026 btnEl.addClass(this.iconCls);
28028 btn.addClass(this.text ? 'x-btn-text-icon' : 'x-btn-icon');
28032 if(this.handleMouseEvents){
28033 btn.on("mouseover", this.onMouseOver, this);
28034 btn.on("mouseout", this.onMouseOut, this);
28035 btn.on("mousedown", this.onMouseDown, this);
28036 btn.on("mouseup", this.onMouseUp, this);
28038 btn.on(this.clickEvent, this.onClick, this);
28040 if(typeof this.tooltip == 'object'){
28041 Roo.QuickTips.tips(Roo.apply({
28045 btnEl.dom[this.tooltipType] = this.tooltip;
28048 if(this.arrowTooltip){
28049 btn.child("button:nth(2)").dom[this.tooltipType] = this.arrowTooltip;
28058 this.el.addClass("x-btn-pressed");
28060 if(Roo.isIE && !Roo.isIE7){
28061 this.autoWidth.defer(1, this);
28066 this.menu.on("show", this.onMenuShow, this);
28067 this.menu.on("hide", this.onMenuHide, this);
28069 this.fireEvent('render', this);
28073 autoWidth : function(){
28075 var tbl = this.el.child("table:first");
28076 var tbl2 = this.el.child("table:last");
28077 this.el.setWidth("auto");
28078 tbl.setWidth("auto");
28079 if(Roo.isIE7 && Roo.isStrict){
28080 var ib = this.el.child('button:first');
28081 if(ib && ib.getWidth() > 20){
28083 ib.setWidth(Roo.util.TextMetrics.measure(ib, this.text).width+ib.getFrameWidth('lr'));
28088 this.el.beginMeasure();
28090 if((tbl.getWidth()+tbl2.getWidth()) < this.minWidth){
28091 tbl.setWidth(this.minWidth-tbl2.getWidth());
28094 this.el.endMeasure();
28097 this.el.setWidth(tbl.getWidth()+tbl2.getWidth());
28101 * Sets this button's click handler
28102 * @param {Function} handler The function to call when the button is clicked
28103 * @param {Object} scope (optional) Scope for the function passed above
28105 setHandler : function(handler, scope){
28106 this.handler = handler;
28107 this.scope = scope;
28111 * Sets this button's arrow click handler
28112 * @param {Function} handler The function to call when the arrow is clicked
28113 * @param {Object} scope (optional) Scope for the function passed above
28115 setArrowHandler : function(handler, scope){
28116 this.arrowHandler = handler;
28117 this.scope = scope;
28123 focus : function(){
28125 this.el.child("button:first").focus();
28130 onClick : function(e){
28131 e.preventDefault();
28132 if(!this.disabled){
28133 if(e.getTarget(".x-btn-menu-arrow-wrap")){
28134 if(this.menu && !this.menu.isVisible()){
28135 this.menu.show(this.el, this.menuAlign);
28137 this.fireEvent("arrowclick", this, e);
28138 if(this.arrowHandler){
28139 this.arrowHandler.call(this.scope || this, this, e);
28142 this.fireEvent("click", this, e);
28144 this.handler.call(this.scope || this, this, e);
28150 onMouseDown : function(e){
28151 if(!this.disabled){
28152 Roo.fly(e.getTarget("table")).addClass("x-btn-click");
28156 onMouseUp : function(e){
28157 Roo.fly(e.getTarget("table")).removeClass("x-btn-click");
28162 // backwards compat
28163 Roo.MenuButton = Roo.SplitButton;/*
28165 * Ext JS Library 1.1.1
28166 * Copyright(c) 2006-2007, Ext JS, LLC.
28168 * Originally Released Under LGPL - original licence link has changed is not relivant.
28171 * <script type="text/javascript">
28175 * @class Roo.Toolbar
28176 * Basic Toolbar class.
28178 * Creates a new Toolbar
28179 * @param {Object} container The config object
28181 Roo.Toolbar = function(container, buttons, config)
28183 /// old consturctor format still supported..
28184 if(container instanceof Array){ // omit the container for later rendering
28185 buttons = container;
28189 if (typeof(container) == 'object' && container.xtype) {
28190 config = container;
28191 container = config.container;
28192 buttons = config.buttons || []; // not really - use items!!
28195 if (config && config.items) {
28196 xitems = config.items;
28197 delete config.items;
28199 Roo.apply(this, config);
28200 this.buttons = buttons;
28203 this.render(container);
28205 this.xitems = xitems;
28206 Roo.each(xitems, function(b) {
28212 Roo.Toolbar.prototype = {
28214 * @cfg {Array} items
28215 * array of button configs or elements to add (will be converted to a MixedCollection)
28219 * @cfg {String/HTMLElement/Element} container
28220 * The id or element that will contain the toolbar
28223 render : function(ct){
28224 this.el = Roo.get(ct);
28226 this.el.addClass(this.cls);
28228 // using a table allows for vertical alignment
28229 // 100% width is needed by Safari...
28230 this.el.update('<div class="x-toolbar x-small-editor"><table cellspacing="0"><tr></tr></table></div>');
28231 this.tr = this.el.child("tr", true);
28233 this.items = new Roo.util.MixedCollection(false, function(o){
28234 return o.id || ("item" + (++autoId));
28237 this.add.apply(this, this.buttons);
28238 delete this.buttons;
28243 * Adds element(s) to the toolbar -- this function takes a variable number of
28244 * arguments of mixed type and adds them to the toolbar.
28245 * @param {Mixed} arg1 The following types of arguments are all valid:<br />
28247 * <li>{@link Roo.Toolbar.Button} config: A valid button config object (equivalent to {@link #addButton})</li>
28248 * <li>HtmlElement: Any standard HTML element (equivalent to {@link #addElement})</li>
28249 * <li>Field: Any form field (equivalent to {@link #addField})</li>
28250 * <li>Item: Any subclass of {@link Roo.Toolbar.Item} (equivalent to {@link #addItem})</li>
28251 * <li>String: Any generic string (gets wrapped in a {@link Roo.Toolbar.TextItem}, equivalent to {@link #addText}).
28252 * Note that there are a few special strings that are treated differently as explained nRoo.</li>
28253 * <li>'separator' or '-': Creates a separator element (equivalent to {@link #addSeparator})</li>
28254 * <li>' ': Creates a spacer element (equivalent to {@link #addSpacer})</li>
28255 * <li>'->': Creates a fill element (equivalent to {@link #addFill})</li>
28257 * @param {Mixed} arg2
28258 * @param {Mixed} etc.
28261 var a = arguments, l = a.length;
28262 for(var i = 0; i < l; i++){
28267 _add : function(el) {
28270 el = Roo.factory(el, typeof(Roo.Toolbar[el.xtype]) == 'undefined' ? Roo.form : Roo.Toolbar);
28273 if (el.applyTo){ // some kind of form field
28274 return this.addField(el);
28276 if (el.render){ // some kind of Toolbar.Item
28277 return this.addItem(el);
28279 if (typeof el == "string"){ // string
28280 if(el == "separator" || el == "-"){
28281 return this.addSeparator();
28284 return this.addSpacer();
28287 return this.addFill();
28289 return this.addText(el);
28292 if(el.tagName){ // element
28293 return this.addElement(el);
28295 if(typeof el == "object"){ // must be button config?
28296 return this.addButton(el);
28298 // and now what?!?!
28304 * Add an Xtype element
28305 * @param {Object} xtype Xtype Object
28306 * @return {Object} created Object
28308 addxtype : function(e){
28309 return this.add(e);
28313 * Returns the Element for this toolbar.
28314 * @return {Roo.Element}
28316 getEl : function(){
28322 * @return {Roo.Toolbar.Item} The separator item
28324 addSeparator : function(){
28325 return this.addItem(new Roo.Toolbar.Separator());
28329 * Adds a spacer element
28330 * @return {Roo.Toolbar.Spacer} The spacer item
28332 addSpacer : function(){
28333 return this.addItem(new Roo.Toolbar.Spacer());
28337 * Adds a fill element that forces subsequent additions to the right side of the toolbar
28338 * @return {Roo.Toolbar.Fill} The fill item
28340 addFill : function(){
28341 return this.addItem(new Roo.Toolbar.Fill());
28345 * Adds any standard HTML element to the toolbar
28346 * @param {String/HTMLElement/Element} el The element or id of the element to add
28347 * @return {Roo.Toolbar.Item} The element's item
28349 addElement : function(el){
28350 return this.addItem(new Roo.Toolbar.Item(el));
28353 * Collection of items on the toolbar.. (only Toolbar Items, so use fields to retrieve fields)
28354 * @type Roo.util.MixedCollection
28359 * Adds any Toolbar.Item or subclass
28360 * @param {Roo.Toolbar.Item} item
28361 * @return {Roo.Toolbar.Item} The item
28363 addItem : function(item){
28364 var td = this.nextBlock();
28366 this.items.add(item);
28371 * Adds a button (or buttons). See {@link Roo.Toolbar.Button} for more info on the config.
28372 * @param {Object/Array} config A button config or array of configs
28373 * @return {Roo.Toolbar.Button/Array}
28375 addButton : function(config){
28376 if(config instanceof Array){
28378 for(var i = 0, len = config.length; i < len; i++) {
28379 buttons.push(this.addButton(config[i]));
28384 if(!(config instanceof Roo.Toolbar.Button)){
28386 new Roo.Toolbar.SplitButton(config) :
28387 new Roo.Toolbar.Button(config);
28389 var td = this.nextBlock();
28396 * Adds text to the toolbar
28397 * @param {String} text The text to add
28398 * @return {Roo.Toolbar.Item} The element's item
28400 addText : function(text){
28401 return this.addItem(new Roo.Toolbar.TextItem(text));
28405 * Inserts any {@link Roo.Toolbar.Item}/{@link Roo.Toolbar.Button} at the specified index.
28406 * @param {Number} index The index where the item is to be inserted
28407 * @param {Object/Roo.Toolbar.Item/Roo.Toolbar.Button (may be Array)} item The button, or button config object to be inserted.
28408 * @return {Roo.Toolbar.Button/Item}
28410 insertButton : function(index, item){
28411 if(item instanceof Array){
28413 for(var i = 0, len = item.length; i < len; i++) {
28414 buttons.push(this.insertButton(index + i, item[i]));
28418 if (!(item instanceof Roo.Toolbar.Button)){
28419 item = new Roo.Toolbar.Button(item);
28421 var td = document.createElement("td");
28422 this.tr.insertBefore(td, this.tr.childNodes[index]);
28424 this.items.insert(index, item);
28429 * Adds a new element to the toolbar from the passed {@link Roo.DomHelper} config.
28430 * @param {Object} config
28431 * @return {Roo.Toolbar.Item} The element's item
28433 addDom : function(config, returnEl){
28434 var td = this.nextBlock();
28435 Roo.DomHelper.overwrite(td, config);
28436 var ti = new Roo.Toolbar.Item(td.firstChild);
28438 this.items.add(ti);
28443 * Collection of fields on the toolbar.. usefull for quering (value is false if there are no fields)
28444 * @type Roo.util.MixedCollection
28449 * Adds a dynamically rendered Roo.form field (TextField, ComboBox, etc).
28450 * Note: the field should not have been rendered yet. For a field that has already been
28451 * rendered, use {@link #addElement}.
28452 * @param {Roo.form.Field} field
28453 * @return {Roo.ToolbarItem}
28457 addField : function(field) {
28458 if (!this.fields) {
28460 this.fields = new Roo.util.MixedCollection(false, function(o){
28461 return o.id || ("item" + (++autoId));
28466 var td = this.nextBlock();
28468 var ti = new Roo.Toolbar.Item(td.firstChild);
28470 this.items.add(ti);
28471 this.fields.add(field);
28482 this.el.child('div').setVisibilityMode(Roo.Element.DISPLAY);
28483 this.el.child('div').hide();
28491 this.el.child('div').show();
28495 nextBlock : function(){
28496 var td = document.createElement("td");
28497 this.tr.appendChild(td);
28502 destroy : function(){
28503 if(this.items){ // rendered?
28504 Roo.destroy.apply(Roo, this.items.items);
28506 if(this.fields){ // rendered?
28507 Roo.destroy.apply(Roo, this.fields.items);
28509 Roo.Element.uncache(this.el, this.tr);
28514 * @class Roo.Toolbar.Item
28515 * The base class that other classes should extend in order to get some basic common toolbar item functionality.
28517 * Creates a new Item
28518 * @param {HTMLElement} el
28520 Roo.Toolbar.Item = function(el){
28522 if (typeof (el.xtype) != 'undefined') {
28527 this.el = Roo.getDom(el);
28528 this.id = Roo.id(this.el);
28529 this.hidden = false;
28534 * Fires when the button is rendered
28535 * @param {Button} this
28539 Roo.Toolbar.Item.superclass.constructor.call(this,cfg);
28541 Roo.extend(Roo.Toolbar.Item, Roo.util.Observable, {
28542 //Roo.Toolbar.Item.prototype = {
28545 * Get this item's HTML Element
28546 * @return {HTMLElement}
28548 getEl : function(){
28553 render : function(td){
28556 td.appendChild(this.el);
28558 this.fireEvent('render', this);
28562 * Removes and destroys this item.
28564 destroy : function(){
28565 this.td.parentNode.removeChild(this.td);
28572 this.hidden = false;
28573 this.td.style.display = "";
28580 this.hidden = true;
28581 this.td.style.display = "none";
28585 * Convenience function for boolean show/hide.
28586 * @param {Boolean} visible true to show/false to hide
28588 setVisible: function(visible){
28597 * Try to focus this item.
28599 focus : function(){
28600 Roo.fly(this.el).focus();
28604 * Disables this item.
28606 disable : function(){
28607 Roo.fly(this.td).addClass("x-item-disabled");
28608 this.disabled = true;
28609 this.el.disabled = true;
28613 * Enables this item.
28615 enable : function(){
28616 Roo.fly(this.td).removeClass("x-item-disabled");
28617 this.disabled = false;
28618 this.el.disabled = false;
28624 * @class Roo.Toolbar.Separator
28625 * @extends Roo.Toolbar.Item
28626 * A simple toolbar separator class
28628 * Creates a new Separator
28630 Roo.Toolbar.Separator = function(cfg){
28632 var s = document.createElement("span");
28633 s.className = "ytb-sep";
28638 Roo.Toolbar.Separator.superclass.constructor.call(this, cfg || s);
28640 Roo.extend(Roo.Toolbar.Separator, Roo.Toolbar.Item, {
28641 enable:Roo.emptyFn,
28642 disable:Roo.emptyFn,
28647 * @class Roo.Toolbar.Spacer
28648 * @extends Roo.Toolbar.Item
28649 * A simple element that adds extra horizontal space to a toolbar.
28651 * Creates a new Spacer
28653 Roo.Toolbar.Spacer = function(cfg){
28654 var s = document.createElement("div");
28655 s.className = "ytb-spacer";
28659 Roo.Toolbar.Spacer.superclass.constructor.call(this, cfg || s);
28661 Roo.extend(Roo.Toolbar.Spacer, Roo.Toolbar.Item, {
28662 enable:Roo.emptyFn,
28663 disable:Roo.emptyFn,
28668 * @class Roo.Toolbar.Fill
28669 * @extends Roo.Toolbar.Spacer
28670 * A simple element that adds a greedy (100% width) horizontal space to a toolbar.
28672 * Creates a new Spacer
28674 Roo.Toolbar.Fill = Roo.extend(Roo.Toolbar.Spacer, {
28676 render : function(td){
28677 td.style.width = '100%';
28678 Roo.Toolbar.Fill.superclass.render.call(this, td);
28683 * @class Roo.Toolbar.TextItem
28684 * @extends Roo.Toolbar.Item
28685 * A simple class that renders text directly into a toolbar.
28687 * Creates a new TextItem
28688 * @param {String} text
28690 Roo.Toolbar.TextItem = function(cfg){
28691 var text = cfg || "";
28692 if (typeof(cfg) == 'object') {
28693 text = cfg.text || "";
28695 var s = document.createElement("span");
28696 s.className = "ytb-text";
28697 s.innerHTML = text;
28702 Roo.Toolbar.TextItem.superclass.constructor.call(this, cfg || s);
28704 Roo.extend(Roo.Toolbar.TextItem, Roo.Toolbar.Item, {
28707 enable:Roo.emptyFn,
28708 disable:Roo.emptyFn,
28713 * @class Roo.Toolbar.Button
28714 * @extends Roo.Button
28715 * A button that renders into a toolbar.
28717 * Creates a new Button
28718 * @param {Object} config A standard {@link Roo.Button} config object
28720 Roo.Toolbar.Button = function(config){
28721 Roo.Toolbar.Button.superclass.constructor.call(this, null, config);
28723 Roo.extend(Roo.Toolbar.Button, Roo.Button, {
28724 render : function(td){
28726 Roo.Toolbar.Button.superclass.render.call(this, td);
28730 * Removes and destroys this button
28732 destroy : function(){
28733 Roo.Toolbar.Button.superclass.destroy.call(this);
28734 this.td.parentNode.removeChild(this.td);
28738 * Shows this button
28741 this.hidden = false;
28742 this.td.style.display = "";
28746 * Hides this button
28749 this.hidden = true;
28750 this.td.style.display = "none";
28754 * Disables this item
28756 disable : function(){
28757 Roo.fly(this.td).addClass("x-item-disabled");
28758 this.disabled = true;
28762 * Enables this item
28764 enable : function(){
28765 Roo.fly(this.td).removeClass("x-item-disabled");
28766 this.disabled = false;
28769 // backwards compat
28770 Roo.ToolbarButton = Roo.Toolbar.Button;
28773 * @class Roo.Toolbar.SplitButton
28774 * @extends Roo.SplitButton
28775 * A menu button that renders into a toolbar.
28777 * Creates a new SplitButton
28778 * @param {Object} config A standard {@link Roo.SplitButton} config object
28780 Roo.Toolbar.SplitButton = function(config){
28781 Roo.Toolbar.SplitButton.superclass.constructor.call(this, null, config);
28783 Roo.extend(Roo.Toolbar.SplitButton, Roo.SplitButton, {
28784 render : function(td){
28786 Roo.Toolbar.SplitButton.superclass.render.call(this, td);
28790 * Removes and destroys this button
28792 destroy : function(){
28793 Roo.Toolbar.SplitButton.superclass.destroy.call(this);
28794 this.td.parentNode.removeChild(this.td);
28798 * Shows this button
28801 this.hidden = false;
28802 this.td.style.display = "";
28806 * Hides this button
28809 this.hidden = true;
28810 this.td.style.display = "none";
28814 // backwards compat
28815 Roo.Toolbar.MenuButton = Roo.Toolbar.SplitButton;/*
28817 * Ext JS Library 1.1.1
28818 * Copyright(c) 2006-2007, Ext JS, LLC.
28820 * Originally Released Under LGPL - original licence link has changed is not relivant.
28823 * <script type="text/javascript">
28827 * @class Roo.PagingToolbar
28828 * @extends Roo.Toolbar
28829 * A specialized toolbar that is bound to a {@link Roo.data.Store} and provides automatic paging controls.
28831 * Create a new PagingToolbar
28832 * @param {Object} config The config object
28834 Roo.PagingToolbar = function(el, ds, config)
28836 // old args format still supported... - xtype is prefered..
28837 if (typeof(el) == 'object' && el.xtype) {
28838 // created from xtype...
28840 ds = el.dataSource;
28841 el = config.container;
28844 if (config.items) {
28845 items = config.items;
28849 Roo.PagingToolbar.superclass.constructor.call(this, el, null, config);
28852 this.renderButtons(this.el);
28855 // supprot items array.
28857 Roo.each(items, function(e) {
28858 this.add(Roo.factory(e));
28863 Roo.extend(Roo.PagingToolbar, Roo.Toolbar, {
28865 * @cfg {Roo.data.Store} dataSource
28866 * The underlying data store providing the paged data
28869 * @cfg {String/HTMLElement/Element} container
28870 * container The id or element that will contain the toolbar
28873 * @cfg {Boolean} displayInfo
28874 * True to display the displayMsg (defaults to false)
28877 * @cfg {Number} pageSize
28878 * The number of records to display per page (defaults to 20)
28882 * @cfg {String} displayMsg
28883 * The paging status message to display (defaults to "Displaying {start} - {end} of {total}")
28885 displayMsg : 'Displaying {0} - {1} of {2}',
28887 * @cfg {String} emptyMsg
28888 * The message to display when no records are found (defaults to "No data to display")
28890 emptyMsg : 'No data to display',
28892 * Customizable piece of the default paging text (defaults to "Page")
28895 beforePageText : "Page",
28897 * Customizable piece of the default paging text (defaults to "of %0")
28900 afterPageText : "of {0}",
28902 * Customizable piece of the default paging text (defaults to "First Page")
28905 firstText : "First Page",
28907 * Customizable piece of the default paging text (defaults to "Previous Page")
28910 prevText : "Previous Page",
28912 * Customizable piece of the default paging text (defaults to "Next Page")
28915 nextText : "Next Page",
28917 * Customizable piece of the default paging text (defaults to "Last Page")
28920 lastText : "Last Page",
28922 * Customizable piece of the default paging text (defaults to "Refresh")
28925 refreshText : "Refresh",
28928 renderButtons : function(el){
28929 Roo.PagingToolbar.superclass.render.call(this, el);
28930 this.first = this.addButton({
28931 tooltip: this.firstText,
28932 cls: "x-btn-icon x-grid-page-first",
28934 handler: this.onClick.createDelegate(this, ["first"])
28936 this.prev = this.addButton({
28937 tooltip: this.prevText,
28938 cls: "x-btn-icon x-grid-page-prev",
28940 handler: this.onClick.createDelegate(this, ["prev"])
28942 //this.addSeparator();
28943 this.add(this.beforePageText);
28944 this.field = Roo.get(this.addDom({
28949 cls: "x-grid-page-number"
28951 this.field.on("keydown", this.onPagingKeydown, this);
28952 this.field.on("focus", function(){this.dom.select();});
28953 this.afterTextEl = this.addText(String.format(this.afterPageText, 1));
28954 this.field.setHeight(18);
28955 //this.addSeparator();
28956 this.next = this.addButton({
28957 tooltip: this.nextText,
28958 cls: "x-btn-icon x-grid-page-next",
28960 handler: this.onClick.createDelegate(this, ["next"])
28962 this.last = this.addButton({
28963 tooltip: this.lastText,
28964 cls: "x-btn-icon x-grid-page-last",
28966 handler: this.onClick.createDelegate(this, ["last"])
28968 //this.addSeparator();
28969 this.loading = this.addButton({
28970 tooltip: this.refreshText,
28971 cls: "x-btn-icon x-grid-loading",
28972 handler: this.onClick.createDelegate(this, ["refresh"])
28975 if(this.displayInfo){
28976 this.displayEl = Roo.fly(this.el.dom.firstChild).createChild({cls:'x-paging-info'});
28981 updateInfo : function(){
28982 if(this.displayEl){
28983 var count = this.ds.getCount();
28984 var msg = count == 0 ?
28988 this.cursor+1, this.cursor+count, this.ds.getTotalCount()
28990 this.displayEl.update(msg);
28995 onLoad : function(ds, r, o){
28996 this.cursor = o.params ? o.params.start : 0;
28997 var d = this.getPageData(), ap = d.activePage, ps = d.pages;
28999 this.afterTextEl.el.innerHTML = String.format(this.afterPageText, d.pages);
29000 this.field.dom.value = ap;
29001 this.first.setDisabled(ap == 1);
29002 this.prev.setDisabled(ap == 1);
29003 this.next.setDisabled(ap == ps);
29004 this.last.setDisabled(ap == ps);
29005 this.loading.enable();
29010 getPageData : function(){
29011 var total = this.ds.getTotalCount();
29014 activePage : Math.ceil((this.cursor+this.pageSize)/this.pageSize),
29015 pages : total < this.pageSize ? 1 : Math.ceil(total/this.pageSize)
29020 onLoadError : function(){
29021 this.loading.enable();
29025 onPagingKeydown : function(e){
29026 var k = e.getKey();
29027 var d = this.getPageData();
29029 var v = this.field.dom.value, pageNum;
29030 if(!v || isNaN(pageNum = parseInt(v, 10))){
29031 this.field.dom.value = d.activePage;
29034 pageNum = Math.min(Math.max(1, pageNum), d.pages) - 1;
29035 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29038 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))
29040 var pageNum = (k == e.HOME || (k == e.DOWN && e.ctrlKey) || (k == e.LEFT && e.ctrlKey) || (k == e.PAGEDOWN && e.ctrlKey)) ? 1 : d.pages;
29041 this.field.dom.value = pageNum;
29042 this.ds.load({params:{start: (pageNum - 1) * this.pageSize, limit: this.pageSize}});
29045 else if(k == e.UP || k == e.RIGHT || k == e.PAGEUP || k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29047 var v = this.field.dom.value, pageNum;
29048 var increment = (e.shiftKey) ? 10 : 1;
29049 if(k == e.DOWN || k == e.LEFT || k == e.PAGEDOWN)
29051 if(!v || isNaN(pageNum = parseInt(v, 10))) {
29052 this.field.dom.value = d.activePage;
29055 else if(parseInt(v, 10) + increment >= 1 & parseInt(v, 10) + increment <= d.pages)
29057 this.field.dom.value = parseInt(v, 10) + increment;
29058 pageNum = Math.min(Math.max(1, pageNum + increment), d.pages) - 1;
29059 this.ds.load({params:{start: pageNum * this.pageSize, limit: this.pageSize}});
29066 beforeLoad : function(){
29068 this.loading.disable();
29073 onClick : function(which){
29077 ds.load({params:{start: 0, limit: this.pageSize}});
29080 ds.load({params:{start: Math.max(0, this.cursor-this.pageSize), limit: this.pageSize}});
29083 ds.load({params:{start: this.cursor+this.pageSize, limit: this.pageSize}});
29086 var total = ds.getTotalCount();
29087 var extra = total % this.pageSize;
29088 var lastStart = extra ? (total - extra) : total-this.pageSize;
29089 ds.load({params:{start: lastStart, limit: this.pageSize}});
29092 ds.load({params:{start: this.cursor, limit: this.pageSize}});
29098 * Unbinds the paging toolbar from the specified {@link Roo.data.Store}
29099 * @param {Roo.data.Store} store The data store to unbind
29101 unbind : function(ds){
29102 ds.un("beforeload", this.beforeLoad, this);
29103 ds.un("load", this.onLoad, this);
29104 ds.un("loadexception", this.onLoadError, this);
29105 ds.un("remove", this.updateInfo, this);
29106 ds.un("add", this.updateInfo, this);
29107 this.ds = undefined;
29111 * Binds the paging toolbar to the specified {@link Roo.data.Store}
29112 * @param {Roo.data.Store} store The data store to bind
29114 bind : function(ds){
29115 ds.on("beforeload", this.beforeLoad, this);
29116 ds.on("load", this.onLoad, this);
29117 ds.on("loadexception", this.onLoadError, this);
29118 ds.on("remove", this.updateInfo, this);
29119 ds.on("add", this.updateInfo, this);
29124 * Ext JS Library 1.1.1
29125 * Copyright(c) 2006-2007, Ext JS, LLC.
29127 * Originally Released Under LGPL - original licence link has changed is not relivant.
29130 * <script type="text/javascript">
29134 * @class Roo.Resizable
29135 * @extends Roo.util.Observable
29136 * <p>Applies drag handles to an element to make it resizable. The drag handles are inserted into the element
29137 * and positioned absolute. Some elements, such as a textarea or image, don't support this. To overcome that, you can wrap
29138 * 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
29139 * the element will be wrapped for you automatically.</p>
29140 * <p>Here is the list of valid resize handles:</p>
29143 ------ -------------------
29152 'hd' horizontal drag
29155 * <p>Here's an example showing the creation of a typical Resizable:</p>
29157 var resizer = new Roo.Resizable("element-id", {
29165 resizer.on("resize", myHandler);
29167 * <p>To hide a particular handle, set its display to none in CSS, or through script:<br>
29168 * resizer.east.setDisplayed(false);</p>
29169 * @cfg {Boolean/String/Element} resizeChild True to resize the first child, or id/element to resize (defaults to false)
29170 * @cfg {Array/String} adjustments String "auto" or an array [width, height] with values to be <b>added</b> to the
29171 * resize operation's new size (defaults to [0, 0])
29172 * @cfg {Number} minWidth The minimum width for the element (defaults to 5)
29173 * @cfg {Number} minHeight The minimum height for the element (defaults to 5)
29174 * @cfg {Number} maxWidth The maximum width for the element (defaults to 10000)
29175 * @cfg {Number} maxHeight The maximum height for the element (defaults to 10000)
29176 * @cfg {Boolean} enabled False to disable resizing (defaults to true)
29177 * @cfg {Boolean} wrap True to wrap an element with a div if needed (required for textareas and images, defaults to false)
29178 * @cfg {Number} width The width of the element in pixels (defaults to null)
29179 * @cfg {Number} height The height of the element in pixels (defaults to null)
29180 * @cfg {Boolean} animate True to animate the resize (not compatible with dynamic sizing, defaults to false)
29181 * @cfg {Number} duration Animation duration if animate = true (defaults to .35)
29182 * @cfg {Boolean} dynamic True to resize the element while dragging instead of using a proxy (defaults to false)
29183 * @cfg {String} handles String consisting of the resize handles to display (defaults to undefined)
29184 * @cfg {Boolean} multiDirectional <b>Deprecated</b>. The old style of adding multi-direction resize handles, deprecated
29185 * in favor of the handles config option (defaults to false)
29186 * @cfg {Boolean} disableTrackOver True to disable mouse tracking. This is only applied at config time. (defaults to false)
29187 * @cfg {String} easing Animation easing if animate = true (defaults to 'easingOutStrong')
29188 * @cfg {Number} widthIncrement The increment to snap the width resize in pixels (dynamic must be true, defaults to 0)
29189 * @cfg {Number} heightIncrement The increment to snap the height resize in pixels (dynamic must be true, defaults to 0)
29190 * @cfg {Boolean} pinned True to ensure that the resize handles are always visible, false to display them only when the
29191 * user mouses over the resizable borders. This is only applied at config time. (defaults to false)
29192 * @cfg {Boolean} preserveRatio True to preserve the original ratio between height and width during resize (defaults to false)
29193 * @cfg {Boolean} transparent True for transparent handles. This is only applied at config time. (defaults to false)
29194 * @cfg {Number} minX The minimum allowed page X for the element (only used for west resizing, defaults to 0)
29195 * @cfg {Number} minY The minimum allowed page Y for the element (only used for north resizing, defaults to 0)
29196 * @cfg {Boolean} draggable Convenience to initialize drag drop (defaults to false)
29198 * Create a new resizable component
29199 * @param {String/HTMLElement/Roo.Element} el The id or element to resize
29200 * @param {Object} config configuration options
29202 Roo.Resizable = function(el, config)
29204 this.el = Roo.get(el);
29206 if(config && config.wrap){
29207 config.resizeChild = this.el;
29208 this.el = this.el.wrap(typeof config.wrap == "object" ? config.wrap : {cls:"xresizable-wrap"});
29209 this.el.id = this.el.dom.id = config.resizeChild.id + "-rzwrap";
29210 this.el.setStyle("overflow", "hidden");
29211 this.el.setPositioning(config.resizeChild.getPositioning());
29212 config.resizeChild.clearPositioning();
29213 if(!config.width || !config.height){
29214 var csize = config.resizeChild.getSize();
29215 this.el.setSize(csize.width, csize.height);
29217 if(config.pinned && !config.adjustments){
29218 config.adjustments = "auto";
29222 this.proxy = this.el.createProxy({tag: "div", cls: "x-resizable-proxy", id: this.el.id + "-rzproxy"});
29223 this.proxy.unselectable();
29224 this.proxy.enableDisplayMode('block');
29226 Roo.apply(this, config);
29229 this.disableTrackOver = true;
29230 this.el.addClass("x-resizable-pinned");
29232 // if the element isn't positioned, make it relative
29233 var position = this.el.getStyle("position");
29234 if(position != "absolute" && position != "fixed"){
29235 this.el.setStyle("position", "relative");
29237 if(!this.handles){ // no handles passed, must be legacy style
29238 this.handles = 's,e,se';
29239 if(this.multiDirectional){
29240 this.handles += ',n,w';
29243 if(this.handles == "all"){
29244 this.handles = "n s e w ne nw se sw";
29246 var hs = this.handles.split(/\s*?[,;]\s*?| /);
29247 var ps = Roo.Resizable.positions;
29248 for(var i = 0, len = hs.length; i < len; i++){
29249 if(hs[i] && ps[hs[i]]){
29250 var pos = ps[hs[i]];
29251 this[pos] = new Roo.Resizable.Handle(this, pos, this.disableTrackOver, this.transparent);
29255 this.corner = this.southeast;
29257 // updateBox = the box can move..
29258 if(this.handles.indexOf("n") != -1 || this.handles.indexOf("w") != -1 || this.handles.indexOf("hd") != -1) {
29259 this.updateBox = true;
29262 this.activeHandle = null;
29264 if(this.resizeChild){
29265 if(typeof this.resizeChild == "boolean"){
29266 this.resizeChild = Roo.get(this.el.dom.firstChild, true);
29268 this.resizeChild = Roo.get(this.resizeChild, true);
29272 if(this.adjustments == "auto"){
29273 var rc = this.resizeChild;
29274 var hw = this.west, he = this.east, hn = this.north, hs = this.south;
29275 if(rc && (hw || hn)){
29276 rc.position("relative");
29277 rc.setLeft(hw ? hw.el.getWidth() : 0);
29278 rc.setTop(hn ? hn.el.getHeight() : 0);
29280 this.adjustments = [
29281 (he ? -he.el.getWidth() : 0) + (hw ? -hw.el.getWidth() : 0),
29282 (hn ? -hn.el.getHeight() : 0) + (hs ? -hs.el.getHeight() : 0) -1
29286 if(this.draggable){
29287 this.dd = this.dynamic ?
29288 this.el.initDD(null) : this.el.initDDProxy(null, {dragElId: this.proxy.id});
29289 this.dd.setHandleElId(this.resizeChild ? this.resizeChild.id : this.el.id);
29295 * @event beforeresize
29296 * Fired before resize is allowed. Set enabled to false to cancel resize.
29297 * @param {Roo.Resizable} this
29298 * @param {Roo.EventObject} e The mousedown event
29300 "beforeresize" : true,
29303 * Fired a resizing.
29304 * @param {Roo.Resizable} this
29305 * @param {Number} x The new x position
29306 * @param {Number} y The new y position
29307 * @param {Number} w The new w width
29308 * @param {Number} h The new h hight
29309 * @param {Roo.EventObject} e The mouseup event
29314 * Fired after a resize.
29315 * @param {Roo.Resizable} this
29316 * @param {Number} width The new width
29317 * @param {Number} height The new height
29318 * @param {Roo.EventObject} e The mouseup event
29323 if(this.width !== null && this.height !== null){
29324 this.resizeTo(this.width, this.height);
29326 this.updateChildSize();
29329 this.el.dom.style.zoom = 1;
29331 Roo.Resizable.superclass.constructor.call(this);
29334 Roo.extend(Roo.Resizable, Roo.util.Observable, {
29335 resizeChild : false,
29336 adjustments : [0, 0],
29346 multiDirectional : false,
29347 disableTrackOver : false,
29348 easing : 'easeOutStrong',
29349 widthIncrement : 0,
29350 heightIncrement : 0,
29354 preserveRatio : false,
29355 transparent: false,
29361 * @cfg {String/HTMLElement/Element} constrainTo Constrain the resize to a particular element
29363 constrainTo: undefined,
29365 * @cfg {Roo.lib.Region} resizeRegion Constrain the resize to a particular region
29367 resizeRegion: undefined,
29371 * Perform a manual resize
29372 * @param {Number} width
29373 * @param {Number} height
29375 resizeTo : function(width, height){
29376 this.el.setSize(width, height);
29377 this.updateChildSize();
29378 this.fireEvent("resize", this, width, height, null);
29382 startSizing : function(e, handle){
29383 this.fireEvent("beforeresize", this, e);
29384 if(this.enabled){ // 2nd enabled check in case disabled before beforeresize handler
29387 this.overlay = this.el.createProxy({tag: "div", cls: "x-resizable-overlay", html: " "});
29388 this.overlay.unselectable();
29389 this.overlay.enableDisplayMode("block");
29390 this.overlay.on("mousemove", this.onMouseMove, this);
29391 this.overlay.on("mouseup", this.onMouseUp, this);
29393 this.overlay.setStyle("cursor", handle.el.getStyle("cursor"));
29395 this.resizing = true;
29396 this.startBox = this.el.getBox();
29397 this.startPoint = e.getXY();
29398 this.offsets = [(this.startBox.x + this.startBox.width) - this.startPoint[0],
29399 (this.startBox.y + this.startBox.height) - this.startPoint[1]];
29401 this.overlay.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
29402 this.overlay.show();
29404 if(this.constrainTo) {
29405 var ct = Roo.get(this.constrainTo);
29406 this.resizeRegion = ct.getRegion().adjust(
29407 ct.getFrameWidth('t'),
29408 ct.getFrameWidth('l'),
29409 -ct.getFrameWidth('b'),
29410 -ct.getFrameWidth('r')
29414 this.proxy.setStyle('visibility', 'hidden'); // workaround display none
29416 this.proxy.setBox(this.startBox);
29418 this.proxy.setStyle('visibility', 'visible');
29424 onMouseDown : function(handle, e){
29427 this.activeHandle = handle;
29428 this.startSizing(e, handle);
29433 onMouseUp : function(e){
29434 var size = this.resizeElement();
29435 this.resizing = false;
29437 this.overlay.hide();
29439 this.fireEvent("resize", this, size.width, size.height, e);
29443 updateChildSize : function(){
29445 if(this.resizeChild){
29447 var child = this.resizeChild;
29448 var adj = this.adjustments;
29449 if(el.dom.offsetWidth){
29450 var b = el.getSize(true);
29451 child.setSize(b.width+adj[0], b.height+adj[1]);
29453 // Second call here for IE
29454 // The first call enables instant resizing and
29455 // the second call corrects scroll bars if they
29458 setTimeout(function(){
29459 if(el.dom.offsetWidth){
29460 var b = el.getSize(true);
29461 child.setSize(b.width+adj[0], b.height+adj[1]);
29469 snap : function(value, inc, min){
29470 if(!inc || !value) return value;
29471 var newValue = value;
29472 var m = value % inc;
29475 newValue = value + (inc-m);
29477 newValue = value - m;
29480 return Math.max(min, newValue);
29484 resizeElement : function(){
29485 var box = this.proxy.getBox();
29486 if(this.updateBox){
29487 this.el.setBox(box, false, this.animate, this.duration, null, this.easing);
29489 this.el.setSize(box.width, box.height, this.animate, this.duration, null, this.easing);
29491 this.updateChildSize();
29499 constrain : function(v, diff, m, mx){
29502 }else if(v - diff > mx){
29509 onMouseMove : function(e){
29512 try{// try catch so if something goes wrong the user doesn't get hung
29514 if(this.resizeRegion && !this.resizeRegion.contains(e.getPoint())) {
29518 //var curXY = this.startPoint;
29519 var curSize = this.curSize || this.startBox;
29520 var x = this.startBox.x, y = this.startBox.y;
29521 var ox = x, oy = y;
29522 var w = curSize.width, h = curSize.height;
29523 var ow = w, oh = h;
29524 var mw = this.minWidth, mh = this.minHeight;
29525 var mxw = this.maxWidth, mxh = this.maxHeight;
29526 var wi = this.widthIncrement;
29527 var hi = this.heightIncrement;
29529 var eventXY = e.getXY();
29530 var diffX = -(this.startPoint[0] - Math.max(this.minX, eventXY[0]));
29531 var diffY = -(this.startPoint[1] - Math.max(this.minY, eventXY[1]));
29533 var pos = this.activeHandle.position;
29538 w = Math.min(Math.max(mw, w), mxw);
29543 h = Math.min(Math.max(mh, h), mxh);
29548 w = Math.min(Math.max(mw, w), mxw);
29549 h = Math.min(Math.max(mh, h), mxh);
29552 diffY = this.constrain(h, diffY, mh, mxh);
29559 var adiffX = Math.abs(diffX);
29560 var sub = (adiffX % wi); // how much
29561 if (sub > (wi/2)) { // far enough to snap
29562 diffX = (diffX > 0) ? diffX-sub + wi : diffX+sub - wi;
29564 // remove difference..
29565 diffX = (diffX > 0) ? diffX-sub : diffX+sub;
29569 x = Math.max(this.minX, x);
29572 diffX = this.constrain(w, diffX, mw, mxw);
29578 w = Math.min(Math.max(mw, w), mxw);
29579 diffY = this.constrain(h, diffY, mh, mxh);
29584 diffX = this.constrain(w, diffX, mw, mxw);
29585 diffY = this.constrain(h, diffY, mh, mxh);
29592 diffX = this.constrain(w, diffX, mw, mxw);
29594 h = Math.min(Math.max(mh, h), mxh);
29600 var sw = this.snap(w, wi, mw);
29601 var sh = this.snap(h, hi, mh);
29602 if(sw != w || sh != h){
29625 if(this.preserveRatio){
29630 h = Math.min(Math.max(mh, h), mxh);
29635 w = Math.min(Math.max(mw, w), mxw);
29640 w = Math.min(Math.max(mw, w), mxw);
29646 w = Math.min(Math.max(mw, w), mxw);
29652 h = Math.min(Math.max(mh, h), mxh);
29660 h = Math.min(Math.max(mh, h), mxh);
29670 h = Math.min(Math.max(mh, h), mxh);
29678 if (pos == 'hdrag') {
29681 this.proxy.setBounds(x, y, w, h);
29683 this.resizeElement();
29687 this.fireEvent("resizing", this, x, y, w, h, e);
29691 handleOver : function(){
29693 this.el.addClass("x-resizable-over");
29698 handleOut : function(){
29699 if(!this.resizing){
29700 this.el.removeClass("x-resizable-over");
29705 * Returns the element this component is bound to.
29706 * @return {Roo.Element}
29708 getEl : function(){
29713 * Returns the resizeChild element (or null).
29714 * @return {Roo.Element}
29716 getResizeChild : function(){
29717 return this.resizeChild;
29719 groupHandler : function()
29724 * Destroys this resizable. If the element was wrapped and
29725 * removeEl is not true then the element remains.
29726 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
29728 destroy : function(removeEl){
29729 this.proxy.remove();
29731 this.overlay.removeAllListeners();
29732 this.overlay.remove();
29734 var ps = Roo.Resizable.positions;
29736 if(typeof ps[k] != "function" && this[ps[k]]){
29737 var h = this[ps[k]];
29738 h.el.removeAllListeners();
29743 this.el.update("");
29750 // hash to map config positions to true positions
29751 Roo.Resizable.positions = {
29752 n: "north", s: "south", e: "east", w: "west", se: "southeast", sw: "southwest", nw: "northwest", ne: "northeast",
29757 Roo.Resizable.Handle = function(rz, pos, disableTrackOver, transparent){
29759 // only initialize the template if resizable is used
29760 var tpl = Roo.DomHelper.createTemplate(
29761 {tag: "div", cls: "x-resizable-handle x-resizable-handle-{0}"}
29764 Roo.Resizable.Handle.prototype.tpl = tpl;
29766 this.position = pos;
29768 // show north drag fro topdra
29769 var handlepos = pos == 'hdrag' ? 'north' : pos;
29771 this.el = this.tpl.append(rz.el.dom, [handlepos], true);
29772 if (pos == 'hdrag') {
29773 this.el.setStyle('cursor', 'pointer');
29775 this.el.unselectable();
29777 this.el.setOpacity(0);
29779 this.el.on("mousedown", this.onMouseDown, this);
29780 if(!disableTrackOver){
29781 this.el.on("mouseover", this.onMouseOver, this);
29782 this.el.on("mouseout", this.onMouseOut, this);
29787 Roo.Resizable.Handle.prototype = {
29788 afterResize : function(rz){
29793 onMouseDown : function(e){
29794 this.rz.onMouseDown(this, e);
29797 onMouseOver : function(e){
29798 this.rz.handleOver(this, e);
29801 onMouseOut : function(e){
29802 this.rz.handleOut(this, e);
29806 * Ext JS Library 1.1.1
29807 * Copyright(c) 2006-2007, Ext JS, LLC.
29809 * Originally Released Under LGPL - original licence link has changed is not relivant.
29812 * <script type="text/javascript">
29816 * @class Roo.Editor
29817 * @extends Roo.Component
29818 * A base editor field that handles displaying/hiding on demand and has some built-in sizing and event handling logic.
29820 * Create a new Editor
29821 * @param {Roo.form.Field} field The Field object (or descendant)
29822 * @param {Object} config The config object
29824 Roo.Editor = function(field, config){
29825 Roo.Editor.superclass.constructor.call(this, config);
29826 this.field = field;
29829 * @event beforestartedit
29830 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
29831 * false from the handler of this event.
29832 * @param {Editor} this
29833 * @param {Roo.Element} boundEl The underlying element bound to this editor
29834 * @param {Mixed} value The field value being set
29836 "beforestartedit" : true,
29839 * Fires when this editor is displayed
29840 * @param {Roo.Element} boundEl The underlying element bound to this editor
29841 * @param {Mixed} value The starting field value
29843 "startedit" : true,
29845 * @event beforecomplete
29846 * Fires after a change has been made to the field, but before the change is reflected in the underlying
29847 * field. Saving the change to the field can be canceled by returning false from the handler of this event.
29848 * Note that if the value has not changed and ignoreNoChange = true, the editing will still end but this
29849 * event will not fire since no edit actually occurred.
29850 * @param {Editor} this
29851 * @param {Mixed} value The current field value
29852 * @param {Mixed} startValue The original field value
29854 "beforecomplete" : true,
29857 * Fires after editing is complete and any changed value has been written to the underlying field.
29858 * @param {Editor} this
29859 * @param {Mixed} value The current field value
29860 * @param {Mixed} startValue The original field value
29864 * @event specialkey
29865 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
29866 * {@link Roo.EventObject#getKey} to determine which key was pressed.
29867 * @param {Roo.form.Field} this
29868 * @param {Roo.EventObject} e The event object
29870 "specialkey" : true
29874 Roo.extend(Roo.Editor, Roo.Component, {
29876 * @cfg {Boolean/String} autosize
29877 * True for the editor to automatically adopt the size of the underlying field, "width" to adopt the width only,
29878 * or "height" to adopt the height only (defaults to false)
29881 * @cfg {Boolean} revertInvalid
29882 * True to automatically revert the field value and cancel the edit when the user completes an edit and the field
29883 * validation fails (defaults to true)
29886 * @cfg {Boolean} ignoreNoChange
29887 * True to skip the the edit completion process (no save, no events fired) if the user completes an edit and
29888 * the value has not changed (defaults to false). Applies only to string values - edits for other data types
29889 * will never be ignored.
29892 * @cfg {Boolean} hideEl
29893 * False to keep the bound element visible while the editor is displayed (defaults to true)
29896 * @cfg {Mixed} value
29897 * The data value of the underlying field (defaults to "")
29901 * @cfg {String} alignment
29902 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "c-c?").
29906 * @cfg {Boolean/String} shadow "sides" for sides/bottom only, "frame" for 4-way shadow, and "drop"
29907 * for bottom-right shadow (defaults to "frame")
29911 * @cfg {Boolean} constrain True to constrain the editor to the viewport
29915 * @cfg {Boolean} completeOnEnter True to complete the edit when the enter key is pressed (defaults to false)
29917 completeOnEnter : false,
29919 * @cfg {Boolean} cancelOnEsc True to cancel the edit when the escape key is pressed (defaults to false)
29921 cancelOnEsc : false,
29923 * @cfg {Boolean} updateEl True to update the innerHTML of the bound element when the update completes (defaults to false)
29928 onRender : function(ct, position){
29929 this.el = new Roo.Layer({
29930 shadow: this.shadow,
29936 constrain: this.constrain
29938 this.el.setStyle("overflow", Roo.isGecko ? "auto" : "hidden");
29939 if(this.field.msgTarget != 'title'){
29940 this.field.msgTarget = 'qtip';
29942 this.field.render(this.el);
29944 this.field.el.dom.setAttribute('autocomplete', 'off');
29946 this.field.on("specialkey", this.onSpecialKey, this);
29947 if(this.swallowKeys){
29948 this.field.el.swallowEvent(['keydown','keypress']);
29951 this.field.on("blur", this.onBlur, this);
29952 if(this.field.grow){
29953 this.field.on("autosize", this.el.sync, this.el, {delay:1});
29957 onSpecialKey : function(field, e)
29959 //Roo.log('editor onSpecialKey');
29960 if(this.completeOnEnter && e.getKey() == e.ENTER){
29962 this.completeEdit();
29965 // do not fire special key otherwise it might hide close the editor...
29966 if(e.getKey() == e.ENTER){
29969 if(this.cancelOnEsc && e.getKey() == e.ESC){
29973 this.fireEvent('specialkey', field, e);
29978 * Starts the editing process and shows the editor.
29979 * @param {String/HTMLElement/Element} el The element to edit
29980 * @param {String} value (optional) A value to initialize the editor with. If a value is not provided, it defaults
29981 * to the innerHTML of el.
29983 startEdit : function(el, value){
29985 this.completeEdit();
29987 this.boundEl = Roo.get(el);
29988 var v = value !== undefined ? value : this.boundEl.dom.innerHTML;
29989 if(!this.rendered){
29990 this.render(this.parentEl || document.body);
29992 if(this.fireEvent("beforestartedit", this, this.boundEl, v) === false){
29995 this.startValue = v;
29996 this.field.setValue(v);
29998 var sz = this.boundEl.getSize();
29999 switch(this.autoSize){
30001 this.setSize(sz.width, "");
30004 this.setSize("", sz.height);
30007 this.setSize(sz.width, sz.height);
30010 this.el.alignTo(this.boundEl, this.alignment);
30011 this.editing = true;
30013 Roo.QuickTips.disable();
30019 * Sets the height and width of this editor.
30020 * @param {Number} width The new width
30021 * @param {Number} height The new height
30023 setSize : function(w, h){
30024 this.field.setSize(w, h);
30031 * Realigns the editor to the bound field based on the current alignment config value.
30033 realign : function(){
30034 this.el.alignTo(this.boundEl, this.alignment);
30038 * Ends the editing process, persists the changed value to the underlying field, and hides the editor.
30039 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after edit (defaults to false)
30041 completeEdit : function(remainVisible){
30045 var v = this.getValue();
30046 if(this.revertInvalid !== false && !this.field.isValid()){
30047 v = this.startValue;
30048 this.cancelEdit(true);
30050 if(String(v) === String(this.startValue) && this.ignoreNoChange){
30051 this.editing = false;
30055 if(this.fireEvent("beforecomplete", this, v, this.startValue) !== false){
30056 this.editing = false;
30057 if(this.updateEl && this.boundEl){
30058 this.boundEl.update(v);
30060 if(remainVisible !== true){
30063 this.fireEvent("complete", this, v, this.startValue);
30068 onShow : function(){
30070 if(this.hideEl !== false){
30071 this.boundEl.hide();
30074 if(Roo.isIE && !this.fixIEFocus){ // IE has problems with focusing the first time
30075 this.fixIEFocus = true;
30076 this.deferredFocus.defer(50, this);
30078 this.field.focus();
30080 this.fireEvent("startedit", this.boundEl, this.startValue);
30083 deferredFocus : function(){
30085 this.field.focus();
30090 * Cancels the editing process and hides the editor without persisting any changes. The field value will be
30091 * reverted to the original starting value.
30092 * @param {Boolean} remainVisible Override the default behavior and keep the editor visible after
30093 * cancel (defaults to false)
30095 cancelEdit : function(remainVisible){
30097 this.setValue(this.startValue);
30098 if(remainVisible !== true){
30105 onBlur : function(){
30106 if(this.allowBlur !== true && this.editing){
30107 this.completeEdit();
30112 onHide : function(){
30114 this.completeEdit();
30118 if(this.field.collapse){
30119 this.field.collapse();
30122 if(this.hideEl !== false){
30123 this.boundEl.show();
30126 Roo.QuickTips.enable();
30131 * Sets the data value of the editor
30132 * @param {Mixed} value Any valid value supported by the underlying field
30134 setValue : function(v){
30135 this.field.setValue(v);
30139 * Gets the data value of the editor
30140 * @return {Mixed} The data value
30142 getValue : function(){
30143 return this.field.getValue();
30147 * Ext JS Library 1.1.1
30148 * Copyright(c) 2006-2007, Ext JS, LLC.
30150 * Originally Released Under LGPL - original licence link has changed is not relivant.
30153 * <script type="text/javascript">
30157 * @class Roo.BasicDialog
30158 * @extends Roo.util.Observable
30159 * Lightweight Dialog Class. The code below shows the creation of a typical dialog using existing HTML markup:
30161 var dlg = new Roo.BasicDialog("my-dlg", {
30170 dlg.addKeyListener(27, dlg.hide, dlg); // ESC can also close the dialog
30171 dlg.addButton('OK', dlg.hide, dlg); // Could call a save function instead of hiding
30172 dlg.addButton('Cancel', dlg.hide, dlg);
30175 <b>A Dialog should always be a direct child of the body element.</b>
30176 * @cfg {Boolean/DomHelper} autoCreate True to auto create from scratch, or using a DomHelper Object (defaults to false)
30177 * @cfg {String} title Default text to display in the title bar (defaults to null)
30178 * @cfg {Number} width Width of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30179 * @cfg {Number} height Height of the dialog in pixels (can also be set via CSS). Determined by browser if unspecified.
30180 * @cfg {Number} x The default left page coordinate of the dialog (defaults to center screen)
30181 * @cfg {Number} y The default top page coordinate of the dialog (defaults to center screen)
30182 * @cfg {String/Element} animateTarget Id or element from which the dialog should animate while opening
30183 * (defaults to null with no animation)
30184 * @cfg {Boolean} resizable False to disable manual dialog resizing (defaults to true)
30185 * @cfg {String} resizeHandles Which resize handles to display - see the {@link Roo.Resizable} handles config
30186 * property for valid values (defaults to 'all')
30187 * @cfg {Number} minHeight The minimum allowable height for a resizable dialog (defaults to 80)
30188 * @cfg {Number} minWidth The minimum allowable width for a resizable dialog (defaults to 200)
30189 * @cfg {Boolean} modal True to show the dialog modally, preventing user interaction with the rest of the page (defaults to false)
30190 * @cfg {Boolean} autoScroll True to allow the dialog body contents to overflow and display scrollbars (defaults to false)
30191 * @cfg {Boolean} closable False to remove the built-in top-right corner close button (defaults to true)
30192 * @cfg {Boolean} collapsible False to remove the built-in top-right corner collapse button (defaults to true)
30193 * @cfg {Boolean} constraintoviewport True to keep the dialog constrained within the visible viewport boundaries (defaults to true)
30194 * @cfg {Boolean} syncHeightBeforeShow True to cause the dimensions to be recalculated before the dialog is shown (defaults to false)
30195 * @cfg {Boolean} draggable False to disable dragging of the dialog within the viewport (defaults to true)
30196 * @cfg {Boolean} autoTabs If true, all elements with class 'x-dlg-tab' will get automatically converted to tabs (defaults to false)
30197 * @cfg {String} tabTag The tag name of tab elements, used when autoTabs = true (defaults to 'div')
30198 * @cfg {Boolean} proxyDrag True to drag a lightweight proxy element rather than the dialog itself, used when
30199 * draggable = true (defaults to false)
30200 * @cfg {Boolean} fixedcenter True to ensure that anytime the dialog is shown or resized it gets centered (defaults to false)
30201 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
30202 * shadow (defaults to false)
30203 * @cfg {Number} shadowOffset The number of pixels to offset the shadow if displayed (defaults to 5)
30204 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "right")
30205 * @cfg {Number} minButtonWidth Minimum width of all dialog buttons (defaults to 75)
30206 * @cfg {Array} buttons Array of buttons
30207 * @cfg {Boolean} shim True to create an iframe shim that prevents selects from showing through (defaults to false)
30209 * Create a new BasicDialog.
30210 * @param {String/HTMLElement/Roo.Element} el The container element or DOM node, or its id
30211 * @param {Object} config Configuration options
30213 Roo.BasicDialog = function(el, config){
30214 this.el = Roo.get(el);
30215 var dh = Roo.DomHelper;
30216 if(!this.el && config && config.autoCreate){
30217 if(typeof config.autoCreate == "object"){
30218 if(!config.autoCreate.id){
30219 config.autoCreate.id = el;
30221 this.el = dh.append(document.body,
30222 config.autoCreate, true);
30224 this.el = dh.append(document.body,
30225 {tag: "div", id: el, style:'visibility:hidden;'}, true);
30229 el.setDisplayed(true);
30230 el.hide = this.hideAction;
30232 el.addClass("x-dlg");
30234 Roo.apply(this, config);
30236 this.proxy = el.createProxy("x-dlg-proxy");
30237 this.proxy.hide = this.hideAction;
30238 this.proxy.setOpacity(.5);
30242 el.setWidth(config.width);
30245 el.setHeight(config.height);
30247 this.size = el.getSize();
30248 if(typeof config.x != "undefined" && typeof config.y != "undefined"){
30249 this.xy = [config.x,config.y];
30251 this.xy = el.getCenterXY(true);
30253 /** The header element @type Roo.Element */
30254 this.header = el.child("> .x-dlg-hd");
30255 /** The body element @type Roo.Element */
30256 this.body = el.child("> .x-dlg-bd");
30257 /** The footer element @type Roo.Element */
30258 this.footer = el.child("> .x-dlg-ft");
30261 this.header = el.createChild({tag: "div", cls:"x-dlg-hd", html: " "}, this.body ? this.body.dom : null);
30264 this.body = el.createChild({tag: "div", cls:"x-dlg-bd"});
30267 this.header.unselectable();
30269 this.header.update(this.title);
30271 // this element allows the dialog to be focused for keyboard event
30272 this.focusEl = el.createChild({tag: "a", href:"#", cls:"x-dlg-focus", tabIndex:"-1"});
30273 this.focusEl.swallowEvent("click", true);
30275 this.header.wrap({cls:"x-dlg-hd-right"}).wrap({cls:"x-dlg-hd-left"}, true);
30277 // wrap the body and footer for special rendering
30278 this.bwrap = this.body.wrap({tag: "div", cls:"x-dlg-dlg-body"});
30280 this.bwrap.dom.appendChild(this.footer.dom);
30283 this.bg = this.el.createChild({
30284 tag: "div", cls:"x-dlg-bg",
30285 html: '<div class="x-dlg-bg-left"><div class="x-dlg-bg-right"><div class="x-dlg-bg-center"> </div></div></div>'
30287 this.centerBg = this.bg.child("div.x-dlg-bg-center");
30290 if(this.autoScroll !== false && !this.autoTabs){
30291 this.body.setStyle("overflow", "auto");
30294 this.toolbox = this.el.createChild({cls: "x-dlg-toolbox"});
30296 if(this.closable !== false){
30297 this.el.addClass("x-dlg-closable");
30298 this.close = this.toolbox.createChild({cls:"x-dlg-close"});
30299 this.close.on("click", this.closeClick, this);
30300 this.close.addClassOnOver("x-dlg-close-over");
30302 if(this.collapsible !== false){
30303 this.collapseBtn = this.toolbox.createChild({cls:"x-dlg-collapse"});
30304 this.collapseBtn.on("click", this.collapseClick, this);
30305 this.collapseBtn.addClassOnOver("x-dlg-collapse-over");
30306 this.header.on("dblclick", this.collapseClick, this);
30308 if(this.resizable !== false){
30309 this.el.addClass("x-dlg-resizable");
30310 this.resizer = new Roo.Resizable(el, {
30311 minWidth: this.minWidth || 80,
30312 minHeight:this.minHeight || 80,
30313 handles: this.resizeHandles || "all",
30316 this.resizer.on("beforeresize", this.beforeResize, this);
30317 this.resizer.on("resize", this.onResize, this);
30319 if(this.draggable !== false){
30320 el.addClass("x-dlg-draggable");
30321 if (!this.proxyDrag) {
30322 var dd = new Roo.dd.DD(el.dom.id, "WindowDrag");
30325 var dd = new Roo.dd.DDProxy(el.dom.id, "WindowDrag", {dragElId: this.proxy.id});
30327 dd.setHandleElId(this.header.id);
30328 dd.endDrag = this.endMove.createDelegate(this);
30329 dd.startDrag = this.startMove.createDelegate(this);
30330 dd.onDrag = this.onDrag.createDelegate(this);
30335 this.mask = dh.append(document.body, {tag: "div", cls:"x-dlg-mask"}, true);
30336 this.mask.enableDisplayMode("block");
30338 this.el.addClass("x-dlg-modal");
30341 this.shadow = new Roo.Shadow({
30342 mode : typeof this.shadow == "string" ? this.shadow : "sides",
30343 offset : this.shadowOffset
30346 this.shadowOffset = 0;
30348 if(Roo.useShims && this.shim !== false){
30349 this.shim = this.el.createShim();
30350 this.shim.hide = this.hideAction;
30358 if (this.buttons) {
30359 var bts= this.buttons;
30361 Roo.each(bts, function(b) {
30370 * Fires when a key is pressed
30371 * @param {Roo.BasicDialog} this
30372 * @param {Roo.EventObject} e
30377 * Fires when this dialog is moved by the user.
30378 * @param {Roo.BasicDialog} this
30379 * @param {Number} x The new page X
30380 * @param {Number} y The new page Y
30385 * Fires when this dialog is resized by the user.
30386 * @param {Roo.BasicDialog} this
30387 * @param {Number} width The new width
30388 * @param {Number} height The new height
30392 * @event beforehide
30393 * Fires before this dialog is hidden.
30394 * @param {Roo.BasicDialog} this
30396 "beforehide" : true,
30399 * Fires when this dialog is hidden.
30400 * @param {Roo.BasicDialog} this
30404 * @event beforeshow
30405 * Fires before this dialog is shown.
30406 * @param {Roo.BasicDialog} this
30408 "beforeshow" : true,
30411 * Fires when this dialog is shown.
30412 * @param {Roo.BasicDialog} this
30416 el.on("keydown", this.onKeyDown, this);
30417 el.on("mousedown", this.toFront, this);
30418 Roo.EventManager.onWindowResize(this.adjustViewport, this, true);
30420 Roo.DialogManager.register(this);
30421 Roo.BasicDialog.superclass.constructor.call(this);
30424 Roo.extend(Roo.BasicDialog, Roo.util.Observable, {
30425 shadowOffset: Roo.isIE ? 6 : 5,
30428 minButtonWidth: 75,
30429 defaultButton: null,
30430 buttonAlign: "right",
30435 * Sets the dialog title text
30436 * @param {String} text The title text to display
30437 * @return {Roo.BasicDialog} this
30439 setTitle : function(text){
30440 this.header.update(text);
30445 closeClick : function(){
30450 collapseClick : function(){
30451 this[this.collapsed ? "expand" : "collapse"]();
30455 * Collapses the dialog to its minimized state (only the title bar is visible).
30456 * Equivalent to the user clicking the collapse dialog button.
30458 collapse : function(){
30459 if(!this.collapsed){
30460 this.collapsed = true;
30461 this.el.addClass("x-dlg-collapsed");
30462 this.restoreHeight = this.el.getHeight();
30463 this.resizeTo(this.el.getWidth(), this.header.getHeight());
30468 * Expands a collapsed dialog back to its normal state. Equivalent to the user
30469 * clicking the expand dialog button.
30471 expand : function(){
30472 if(this.collapsed){
30473 this.collapsed = false;
30474 this.el.removeClass("x-dlg-collapsed");
30475 this.resizeTo(this.el.getWidth(), this.restoreHeight);
30480 * Reinitializes the tabs component, clearing out old tabs and finding new ones.
30481 * @return {Roo.TabPanel} The tabs component
30483 initTabs : function(){
30484 var tabs = this.getTabs();
30485 while(tabs.getTab(0)){
30488 this.el.select(this.tabTag+'.x-dlg-tab').each(function(el){
30490 tabs.addTab(Roo.id(dom), dom.title);
30498 beforeResize : function(){
30499 this.resizer.minHeight = Math.max(this.minHeight, this.getHeaderFooterHeight(true)+40);
30503 onResize : function(){
30504 this.refreshSize();
30505 this.syncBodyHeight();
30506 this.adjustAssets();
30508 this.fireEvent("resize", this, this.size.width, this.size.height);
30512 onKeyDown : function(e){
30513 if(this.isVisible()){
30514 this.fireEvent("keydown", this, e);
30519 * Resizes the dialog.
30520 * @param {Number} width
30521 * @param {Number} height
30522 * @return {Roo.BasicDialog} this
30524 resizeTo : function(width, height){
30525 this.el.setSize(width, height);
30526 this.size = {width: width, height: height};
30527 this.syncBodyHeight();
30528 if(this.fixedcenter){
30531 if(this.isVisible()){
30532 this.constrainXY();
30533 this.adjustAssets();
30535 this.fireEvent("resize", this, width, height);
30541 * Resizes the dialog to fit the specified content size.
30542 * @param {Number} width
30543 * @param {Number} height
30544 * @return {Roo.BasicDialog} this
30546 setContentSize : function(w, h){
30547 h += this.getHeaderFooterHeight() + this.body.getMargins("tb");
30548 w += this.body.getMargins("lr") + this.bwrap.getMargins("lr") + this.centerBg.getPadding("lr");
30549 //if(!this.el.isBorderBox()){
30550 h += this.body.getPadding("tb") + this.bwrap.getBorderWidth("tb") + this.body.getBorderWidth("tb") + this.el.getBorderWidth("tb");
30551 w += this.body.getPadding("lr") + this.bwrap.getBorderWidth("lr") + this.body.getBorderWidth("lr") + this.bwrap.getPadding("lr") + this.el.getBorderWidth("lr");
30554 h += this.tabs.stripWrap.getHeight() + this.tabs.bodyEl.getMargins("tb") + this.tabs.bodyEl.getPadding("tb");
30555 w += this.tabs.bodyEl.getMargins("lr") + this.tabs.bodyEl.getPadding("lr");
30557 this.resizeTo(w, h);
30562 * Adds a key listener for when this dialog is displayed. This allows you to hook in a function that will be
30563 * executed in response to a particular key being pressed while the dialog is active.
30564 * @param {Number/Array/Object} key Either the numeric key code, array of key codes or an object with the following options:
30565 * {key: (number or array), shift: (true/false), ctrl: (true/false), alt: (true/false)}
30566 * @param {Function} fn The function to call
30567 * @param {Object} scope (optional) The scope of the function
30568 * @return {Roo.BasicDialog} this
30570 addKeyListener : function(key, fn, scope){
30571 var keyCode, shift, ctrl, alt;
30572 if(typeof key == "object" && !(key instanceof Array)){
30573 keyCode = key["key"];
30574 shift = key["shift"];
30575 ctrl = key["ctrl"];
30580 var handler = function(dlg, e){
30581 if((!shift || e.shiftKey) && (!ctrl || e.ctrlKey) && (!alt || e.altKey)){
30582 var k = e.getKey();
30583 if(keyCode instanceof Array){
30584 for(var i = 0, len = keyCode.length; i < len; i++){
30585 if(keyCode[i] == k){
30586 fn.call(scope || window, dlg, k, e);
30592 fn.call(scope || window, dlg, k, e);
30597 this.on("keydown", handler);
30602 * Returns the TabPanel component (creates it if it doesn't exist).
30603 * Note: If you wish to simply check for the existence of tabs without creating them,
30604 * check for a null 'tabs' property.
30605 * @return {Roo.TabPanel} The tabs component
30607 getTabs : function(){
30609 this.el.addClass("x-dlg-auto-tabs");
30610 this.body.addClass(this.tabPosition == "bottom" ? "x-tabs-bottom" : "x-tabs-top");
30611 this.tabs = new Roo.TabPanel(this.body.dom, this.tabPosition == "bottom");
30617 * Adds a button to the footer section of the dialog.
30618 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
30619 * object or a valid Roo.DomHelper element config
30620 * @param {Function} handler The function called when the button is clicked
30621 * @param {Object} scope (optional) The scope of the handler function (accepts position as a property)
30622 * @return {Roo.Button} The new button
30624 addButton : function(config, handler, scope){
30625 var dh = Roo.DomHelper;
30627 this.footer = dh.append(this.bwrap, {tag: "div", cls:"x-dlg-ft"}, true);
30629 if(!this.btnContainer){
30630 var tb = this.footer.createChild({
30632 cls:"x-dlg-btns x-dlg-btns-"+this.buttonAlign,
30633 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
30635 this.btnContainer = tb.firstChild.firstChild.firstChild;
30640 minWidth: this.minButtonWidth,
30643 if(typeof config == "string"){
30644 bconfig.text = config;
30647 bconfig.dhconfig = config;
30649 Roo.apply(bconfig, config);
30653 if ((typeof(bconfig.position) != 'undefined') && bconfig.position < this.btnContainer.childNodes.length-1) {
30654 bconfig.position = Math.max(0, bconfig.position);
30655 fc = this.btnContainer.childNodes[bconfig.position];
30658 var btn = new Roo.Button(
30660 this.btnContainer.insertBefore(document.createElement("td"),fc)
30661 : this.btnContainer.appendChild(document.createElement("td")),
30662 //Roo.get(this.btnContainer).createChild( { tag: 'td'}, fc ),
30665 this.syncBodyHeight();
30668 * Array of all the buttons that have been added to this dialog via addButton
30673 this.buttons.push(btn);
30678 * Sets the default button to be focused when the dialog is displayed.
30679 * @param {Roo.BasicDialog.Button} btn The button object returned by {@link #addButton}
30680 * @return {Roo.BasicDialog} this
30682 setDefaultButton : function(btn){
30683 this.defaultButton = btn;
30688 getHeaderFooterHeight : function(safe){
30691 height += this.header.getHeight();
30694 var fm = this.footer.getMargins();
30695 height += (this.footer.getHeight()+fm.top+fm.bottom);
30697 height += this.bwrap.getPadding("tb")+this.bwrap.getBorderWidth("tb");
30698 height += this.centerBg.getPadding("tb");
30703 syncBodyHeight : function()
30705 var bd = this.body, // the text
30706 cb = this.centerBg, // wrapper around bottom.. but does not seem to be used..
30708 var height = this.size.height - this.getHeaderFooterHeight(false);
30709 bd.setHeight(height-bd.getMargins("tb"));
30710 var hh = this.header.getHeight();
30711 var h = this.size.height-hh;
30714 bw.setLeftTop(cb.getPadding("l"), hh+cb.getPadding("t"));
30715 bw.setHeight(h-cb.getPadding("tb"));
30717 bw.setWidth(this.el.getWidth(true)-cb.getPadding("lr"));
30718 bd.setWidth(bw.getWidth(true));
30720 this.tabs.syncHeight();
30722 this.tabs.el.repaint();
30728 * Restores the previous state of the dialog if Roo.state is configured.
30729 * @return {Roo.BasicDialog} this
30731 restoreState : function(){
30732 var box = Roo.state.Manager.get(this.stateId || (this.el.id + "-state"));
30733 if(box && box.width){
30734 this.xy = [box.x, box.y];
30735 this.resizeTo(box.width, box.height);
30741 beforeShow : function(){
30743 if(this.fixedcenter){
30744 this.xy = this.el.getCenterXY(true);
30747 Roo.get(document.body).addClass("x-body-masked");
30748 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30751 this.constrainXY();
30755 animShow : function(){
30756 var b = Roo.get(this.animateTarget).getBox();
30757 this.proxy.setSize(b.width, b.height);
30758 this.proxy.setLocation(b.x, b.y);
30760 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height,
30761 true, .35, this.showEl.createDelegate(this));
30765 * Shows the dialog.
30766 * @param {String/HTMLElement/Roo.Element} animateTarget (optional) Reset the animation target
30767 * @return {Roo.BasicDialog} this
30769 show : function(animateTarget){
30770 if (this.fireEvent("beforeshow", this) === false){
30773 if(this.syncHeightBeforeShow){
30774 this.syncBodyHeight();
30775 }else if(this.firstShow){
30776 this.firstShow = false;
30777 this.syncBodyHeight(); // sync the height on the first show instead of in the constructor
30779 this.animateTarget = animateTarget || this.animateTarget;
30780 if(!this.el.isVisible()){
30782 if(this.animateTarget && Roo.get(this.animateTarget)){
30792 showEl : function(){
30794 this.el.setXY(this.xy);
30796 this.adjustAssets(true);
30799 // IE peekaboo bug - fix found by Dave Fenwick
30803 this.fireEvent("show", this);
30807 * Focuses the dialog. If a defaultButton is set, it will receive focus, otherwise the
30808 * dialog itself will receive focus.
30810 focus : function(){
30811 if(this.defaultButton){
30812 this.defaultButton.focus();
30814 this.focusEl.focus();
30819 constrainXY : function(){
30820 if(this.constraintoviewport !== false){
30821 if(!this.viewSize){
30822 if(this.container){
30823 var s = this.container.getSize();
30824 this.viewSize = [s.width, s.height];
30826 this.viewSize = [Roo.lib.Dom.getViewWidth(),Roo.lib.Dom.getViewHeight()];
30829 var s = Roo.get(this.container||document).getScroll();
30831 var x = this.xy[0], y = this.xy[1];
30832 var w = this.size.width, h = this.size.height;
30833 var vw = this.viewSize[0], vh = this.viewSize[1];
30834 // only move it if it needs it
30836 // first validate right/bottom
30837 if(x + w > vw+s.left){
30841 if(y + h > vh+s.top){
30845 // then make sure top/left isn't negative
30857 if(this.isVisible()){
30858 this.el.setLocation(x, y);
30859 this.adjustAssets();
30866 onDrag : function(){
30867 if(!this.proxyDrag){
30868 this.xy = this.el.getXY();
30869 this.adjustAssets();
30874 adjustAssets : function(doShow){
30875 var x = this.xy[0], y = this.xy[1];
30876 var w = this.size.width, h = this.size.height;
30877 if(doShow === true){
30879 this.shadow.show(this.el);
30885 if(this.shadow && this.shadow.isVisible()){
30886 this.shadow.show(this.el);
30888 if(this.shim && this.shim.isVisible()){
30889 this.shim.setBounds(x, y, w, h);
30894 adjustViewport : function(w, h){
30896 w = Roo.lib.Dom.getViewWidth();
30897 h = Roo.lib.Dom.getViewHeight();
30900 this.viewSize = [w, h];
30901 if(this.modal && this.mask.isVisible()){
30902 this.mask.setSize(w, h); // first make sure the mask isn't causing overflow
30903 this.mask.setSize(Roo.lib.Dom.getViewWidth(true), Roo.lib.Dom.getViewHeight(true));
30905 if(this.isVisible()){
30906 this.constrainXY();
30911 * Destroys this dialog and all its supporting elements (including any tabs, shim,
30912 * shadow, proxy, mask, etc.) Also removes all event listeners.
30913 * @param {Boolean} removeEl (optional) true to remove the element from the DOM
30915 destroy : function(removeEl){
30916 if(this.isVisible()){
30917 this.animateTarget = null;
30920 Roo.EventManager.removeResizeListener(this.adjustViewport, this);
30922 this.tabs.destroy(removeEl);
30935 for(var i = 0, len = this.buttons.length; i < len; i++){
30936 this.buttons[i].destroy();
30939 this.el.removeAllListeners();
30940 if(removeEl === true){
30941 this.el.update("");
30944 Roo.DialogManager.unregister(this);
30948 startMove : function(){
30949 if(this.proxyDrag){
30952 if(this.constraintoviewport !== false){
30953 this.dd.constrainTo(document.body, {right: this.shadowOffset, bottom: this.shadowOffset});
30958 endMove : function(){
30959 if(!this.proxyDrag){
30960 Roo.dd.DD.prototype.endDrag.apply(this.dd, arguments);
30962 Roo.dd.DDProxy.prototype.endDrag.apply(this.dd, arguments);
30965 this.refreshSize();
30966 this.adjustAssets();
30968 this.fireEvent("move", this, this.xy[0], this.xy[1]);
30972 * Brings this dialog to the front of any other visible dialogs
30973 * @return {Roo.BasicDialog} this
30975 toFront : function(){
30976 Roo.DialogManager.bringToFront(this);
30981 * Sends this dialog to the back (under) of any other visible dialogs
30982 * @return {Roo.BasicDialog} this
30984 toBack : function(){
30985 Roo.DialogManager.sendToBack(this);
30990 * Centers this dialog in the viewport
30991 * @return {Roo.BasicDialog} this
30993 center : function(){
30994 var xy = this.el.getCenterXY(true);
30995 this.moveTo(xy[0], xy[1]);
31000 * Moves the dialog's top-left corner to the specified point
31001 * @param {Number} x
31002 * @param {Number} y
31003 * @return {Roo.BasicDialog} this
31005 moveTo : function(x, y){
31007 if(this.isVisible()){
31008 this.el.setXY(this.xy);
31009 this.adjustAssets();
31015 * Aligns the dialog to the specified element
31016 * @param {String/HTMLElement/Roo.Element} element The element to align to.
31017 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details).
31018 * @param {Array} offsets (optional) Offset the positioning by [x, y]
31019 * @return {Roo.BasicDialog} this
31021 alignTo : function(element, position, offsets){
31022 this.xy = this.el.getAlignToXY(element, position, offsets);
31023 if(this.isVisible()){
31024 this.el.setXY(this.xy);
31025 this.adjustAssets();
31031 * Anchors an element to another element and realigns it when the window is resized.
31032 * @param {String/HTMLElement/Roo.Element} element The element to align to.
31033 * @param {String} position The position to align to (see {@link Roo.Element#alignTo} for more details)
31034 * @param {Array} offsets (optional) Offset the positioning by [x, y]
31035 * @param {Boolean/Number} monitorScroll (optional) true to monitor body scroll and reposition. If this parameter
31036 * is a number, it is used as the buffer delay (defaults to 50ms).
31037 * @return {Roo.BasicDialog} this
31039 anchorTo : function(el, alignment, offsets, monitorScroll){
31040 var action = function(){
31041 this.alignTo(el, alignment, offsets);
31043 Roo.EventManager.onWindowResize(action, this);
31044 var tm = typeof monitorScroll;
31045 if(tm != 'undefined'){
31046 Roo.EventManager.on(window, 'scroll', action, this,
31047 {buffer: tm == 'number' ? monitorScroll : 50});
31054 * Returns true if the dialog is visible
31055 * @return {Boolean}
31057 isVisible : function(){
31058 return this.el.isVisible();
31062 animHide : function(callback){
31063 var b = Roo.get(this.animateTarget).getBox();
31065 this.proxy.setBounds(this.xy[0], this.xy[1], this.size.width, this.size.height);
31067 this.proxy.setBounds(b.x, b.y, b.width, b.height, true, .35,
31068 this.hideEl.createDelegate(this, [callback]));
31072 * Hides the dialog.
31073 * @param {Function} callback (optional) Function to call when the dialog is hidden
31074 * @return {Roo.BasicDialog} this
31076 hide : function(callback){
31077 if (this.fireEvent("beforehide", this) === false){
31081 this.shadow.hide();
31086 // sometimes animateTarget seems to get set.. causing problems...
31087 // this just double checks..
31088 if(this.animateTarget && Roo.get(this.animateTarget)) {
31089 this.animHide(callback);
31092 this.hideEl(callback);
31098 hideEl : function(callback){
31102 Roo.get(document.body).removeClass("x-body-masked");
31104 this.fireEvent("hide", this);
31105 if(typeof callback == "function"){
31111 hideAction : function(){
31112 this.setLeft("-10000px");
31113 this.setTop("-10000px");
31114 this.setStyle("visibility", "hidden");
31118 refreshSize : function(){
31119 this.size = this.el.getSize();
31120 this.xy = this.el.getXY();
31121 Roo.state.Manager.set(this.stateId || this.el.id + "-state", this.el.getBox());
31125 // z-index is managed by the DialogManager and may be overwritten at any time
31126 setZIndex : function(index){
31128 this.mask.setStyle("z-index", index);
31131 this.shim.setStyle("z-index", ++index);
31134 this.shadow.setZIndex(++index);
31136 this.el.setStyle("z-index", ++index);
31138 this.proxy.setStyle("z-index", ++index);
31141 this.resizer.proxy.setStyle("z-index", ++index);
31144 this.lastZIndex = index;
31148 * Returns the element for this dialog
31149 * @return {Roo.Element} The underlying dialog Element
31151 getEl : function(){
31157 * @class Roo.DialogManager
31158 * Provides global access to BasicDialogs that have been created and
31159 * support for z-indexing (layering) multiple open dialogs.
31161 Roo.DialogManager = function(){
31163 var accessList = [];
31167 var sortDialogs = function(d1, d2){
31168 return (!d1._lastAccess || d1._lastAccess < d2._lastAccess) ? -1 : 1;
31172 var orderDialogs = function(){
31173 accessList.sort(sortDialogs);
31174 var seed = Roo.DialogManager.zseed;
31175 for(var i = 0, len = accessList.length; i < len; i++){
31176 var dlg = accessList[i];
31178 dlg.setZIndex(seed + (i*10));
31185 * The starting z-index for BasicDialogs (defaults to 9000)
31186 * @type Number The z-index value
31191 register : function(dlg){
31192 list[dlg.id] = dlg;
31193 accessList.push(dlg);
31197 unregister : function(dlg){
31198 delete list[dlg.id];
31201 if(!accessList.indexOf){
31202 for( i = 0, len = accessList.length; i < len; i++){
31203 if(accessList[i] == dlg){
31204 accessList.splice(i, 1);
31209 i = accessList.indexOf(dlg);
31211 accessList.splice(i, 1);
31217 * Gets a registered dialog by id
31218 * @param {String/Object} id The id of the dialog or a dialog
31219 * @return {Roo.BasicDialog} this
31221 get : function(id){
31222 return typeof id == "object" ? id : list[id];
31226 * Brings the specified dialog to the front
31227 * @param {String/Object} dlg The id of the dialog or a dialog
31228 * @return {Roo.BasicDialog} this
31230 bringToFront : function(dlg){
31231 dlg = this.get(dlg);
31234 dlg._lastAccess = new Date().getTime();
31241 * Sends the specified dialog to the back
31242 * @param {String/Object} dlg The id of the dialog or a dialog
31243 * @return {Roo.BasicDialog} this
31245 sendToBack : function(dlg){
31246 dlg = this.get(dlg);
31247 dlg._lastAccess = -(new Date().getTime());
31253 * Hides all dialogs
31255 hideAll : function(){
31256 for(var id in list){
31257 if(list[id] && typeof list[id] != "function" && list[id].isVisible()){
31266 * @class Roo.LayoutDialog
31267 * @extends Roo.BasicDialog
31268 * Dialog which provides adjustments for working with a layout in a Dialog.
31269 * Add your necessary layout config options to the dialog's config.<br>
31270 * Example usage (including a nested layout):
31273 dialog = new Roo.LayoutDialog("download-dlg", {
31282 // layout config merges with the dialog config
31284 tabPosition: "top",
31285 alwaysShowTabs: true
31288 dialog.addKeyListener(27, dialog.hide, dialog);
31289 dialog.setDefaultButton(dialog.addButton("Close", dialog.hide, dialog));
31290 dialog.addButton("Build It!", this.getDownload, this);
31292 // we can even add nested layouts
31293 var innerLayout = new Roo.BorderLayout("dl-inner", {
31303 innerLayout.beginUpdate();
31304 innerLayout.add("east", new Roo.ContentPanel("dl-details"));
31305 innerLayout.add("center", new Roo.ContentPanel("selection-panel"));
31306 innerLayout.endUpdate(true);
31308 var layout = dialog.getLayout();
31309 layout.beginUpdate();
31310 layout.add("center", new Roo.ContentPanel("standard-panel",
31311 {title: "Download the Source", fitToFrame:true}));
31312 layout.add("center", new Roo.NestedLayoutPanel(innerLayout,
31313 {title: "Build your own roo.js"}));
31314 layout.getRegion("center").showPanel(sp);
31315 layout.endUpdate();
31319 * @param {String/HTMLElement/Roo.Element} el The id of or container element, or config
31320 * @param {Object} config configuration options
31322 Roo.LayoutDialog = function(el, cfg){
31325 if (typeof(cfg) == 'undefined') {
31326 config = Roo.apply({}, el);
31327 // not sure why we use documentElement here.. - it should always be body.
31328 // IE7 borks horribly if we use documentElement.
31329 // webkit also does not like documentElement - it creates a body element...
31330 el = Roo.get( document.body || document.documentElement ).createChild();
31331 //config.autoCreate = true;
31335 config.autoTabs = false;
31336 Roo.LayoutDialog.superclass.constructor.call(this, el, config);
31337 this.body.setStyle({overflow:"hidden", position:"relative"});
31338 this.layout = new Roo.BorderLayout(this.body.dom, config);
31339 this.layout.monitorWindowResize = false;
31340 this.el.addClass("x-dlg-auto-layout");
31341 // fix case when center region overwrites center function
31342 this.center = Roo.BasicDialog.prototype.center;
31343 this.on("show", this.layout.layout, this.layout, true);
31344 if (config.items) {
31345 var xitems = config.items;
31346 delete config.items;
31347 Roo.each(xitems, this.addxtype, this);
31352 Roo.extend(Roo.LayoutDialog, Roo.BasicDialog, {
31354 * Ends update of the layout <strike>and resets display to none</strike>. Use standard beginUpdate/endUpdate on the layout.
31357 endUpdate : function(){
31358 this.layout.endUpdate();
31362 * Begins an update of the layout <strike>and sets display to block and visibility to hidden</strike>. Use standard beginUpdate/endUpdate on the layout.
31365 beginUpdate : function(){
31366 this.layout.beginUpdate();
31370 * Get the BorderLayout for this dialog
31371 * @return {Roo.BorderLayout}
31373 getLayout : function(){
31374 return this.layout;
31377 showEl : function(){
31378 Roo.LayoutDialog.superclass.showEl.apply(this, arguments);
31380 this.layout.layout();
31385 // Use the syncHeightBeforeShow config option to control this automatically
31386 syncBodyHeight : function(){
31387 Roo.LayoutDialog.superclass.syncBodyHeight.call(this);
31388 if(this.layout){this.layout.layout();}
31392 * Add an xtype element (actually adds to the layout.)
31393 * @return {Object} xdata xtype object data.
31396 addxtype : function(c) {
31397 return this.layout.addxtype(c);
31401 * Ext JS Library 1.1.1
31402 * Copyright(c) 2006-2007, Ext JS, LLC.
31404 * Originally Released Under LGPL - original licence link has changed is not relivant.
31407 * <script type="text/javascript">
31411 * @class Roo.MessageBox
31412 * Utility class for generating different styles of message boxes. The alias Roo.Msg can also be used.
31416 Roo.Msg.alert('Status', 'Changes saved successfully.');
31418 // Prompt for user data:
31419 Roo.Msg.prompt('Name', 'Please enter your name:', function(btn, text){
31421 // process text value...
31425 // Show a dialog using config options:
31427 title:'Save Changes?',
31428 msg: 'Your are closing a tab that has unsaved changes. Would you like to save your changes?',
31429 buttons: Roo.Msg.YESNOCANCEL,
31436 Roo.MessageBox = function(){
31437 var dlg, opt, mask, waitTimer;
31438 var bodyEl, msgEl, textboxEl, textareaEl, progressEl, pp;
31439 var buttons, activeTextEl, bwidth;
31442 var handleButton = function(button){
31444 Roo.callback(opt.fn, opt.scope||window, [button, activeTextEl.dom.value], 1);
31448 var handleHide = function(){
31449 if(opt && opt.cls){
31450 dlg.el.removeClass(opt.cls);
31453 Roo.TaskMgr.stop(waitTimer);
31459 var updateButtons = function(b){
31462 buttons["ok"].hide();
31463 buttons["cancel"].hide();
31464 buttons["yes"].hide();
31465 buttons["no"].hide();
31466 dlg.footer.dom.style.display = 'none';
31469 dlg.footer.dom.style.display = '';
31470 for(var k in buttons){
31471 if(typeof buttons[k] != "function"){
31474 buttons[k].setText(typeof b[k] == "string" ? b[k] : Roo.MessageBox.buttonText[k]);
31475 width += buttons[k].el.getWidth()+15;
31485 var handleEsc = function(d, k, e){
31486 if(opt && opt.closable !== false){
31496 * Returns a reference to the underlying {@link Roo.BasicDialog} element
31497 * @return {Roo.BasicDialog} The BasicDialog element
31499 getDialog : function(){
31501 dlg = new Roo.BasicDialog("x-msg-box", {
31506 constraintoviewport:false,
31508 collapsible : false,
31511 width:400, height:100,
31512 buttonAlign:"center",
31513 closeClick : function(){
31514 if(opt && opt.buttons && opt.buttons.no && !opt.buttons.cancel){
31515 handleButton("no");
31517 handleButton("cancel");
31521 dlg.on("hide", handleHide);
31523 dlg.addKeyListener(27, handleEsc);
31525 var bt = this.buttonText;
31526 buttons["ok"] = dlg.addButton(bt["ok"], handleButton.createCallback("ok"));
31527 buttons["yes"] = dlg.addButton(bt["yes"], handleButton.createCallback("yes"));
31528 buttons["no"] = dlg.addButton(bt["no"], handleButton.createCallback("no"));
31529 buttons["cancel"] = dlg.addButton(bt["cancel"], handleButton.createCallback("cancel"));
31530 bodyEl = dlg.body.createChild({
31532 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>'
31534 msgEl = bodyEl.dom.firstChild;
31535 textboxEl = Roo.get(bodyEl.dom.childNodes[2]);
31536 textboxEl.enableDisplayMode();
31537 textboxEl.addKeyListener([10,13], function(){
31538 if(dlg.isVisible() && opt && opt.buttons){
31539 if(opt.buttons.ok){
31540 handleButton("ok");
31541 }else if(opt.buttons.yes){
31542 handleButton("yes");
31546 textareaEl = Roo.get(bodyEl.dom.childNodes[3]);
31547 textareaEl.enableDisplayMode();
31548 progressEl = Roo.get(bodyEl.dom.childNodes[4]);
31549 progressEl.enableDisplayMode();
31550 var pf = progressEl.dom.firstChild;
31552 pp = Roo.get(pf.firstChild);
31553 pp.setHeight(pf.offsetHeight);
31561 * Updates the message box body text
31562 * @param {String} text (optional) Replaces the message box element's innerHTML with the specified string (defaults to
31563 * the XHTML-compliant non-breaking space character '&#160;')
31564 * @return {Roo.MessageBox} This message box
31566 updateText : function(text){
31567 if(!dlg.isVisible() && !opt.width){
31568 dlg.resizeTo(this.maxWidth, 100); // resize first so content is never clipped from previous shows
31570 msgEl.innerHTML = text || ' ';
31572 var cw = Math.max(msgEl.offsetWidth, msgEl.parentNode.scrollWidth);
31573 //Roo.log("guesed size: " + JSON.stringify([cw,msgEl.offsetWidth, msgEl.parentNode.scrollWidth]));
31575 Math.min(opt.width || cw , this.maxWidth),
31576 Math.max(opt.minWidth || this.minWidth, bwidth)
31579 activeTextEl.setWidth(w);
31581 if(dlg.isVisible()){
31582 dlg.fixedcenter = false;
31584 // to big, make it scroll. = But as usual stupid IE does not support
31587 if ( bodyEl.getHeight() > (Roo.lib.Dom.getViewHeight() - 100)) {
31588 bodyEl.setHeight ( Roo.lib.Dom.getViewHeight() - 100 );
31589 bodyEl.dom.style.overflowY = 'auto' + ( Roo.isIE ? '' : ' !important');
31591 bodyEl.dom.style.height = '';
31592 bodyEl.dom.style.overflowY = '';
31595 bodyEl.dom.style.get = 'auto' + ( Roo.isIE ? '' : ' !important');
31597 bodyEl.dom.style.overflowX = '';
31600 dlg.setContentSize(w, bodyEl.getHeight());
31601 if(dlg.isVisible()){
31602 dlg.fixedcenter = true;
31608 * Updates a progress-style message box's text and progress bar. Only relevant on message boxes
31609 * initiated via {@link Roo.MessageBox#progress} or by calling {@link Roo.MessageBox#show} with progress: true.
31610 * @param {Number} value Any number between 0 and 1 (e.g., .5)
31611 * @param {String} text (optional) If defined, the message box's body text is replaced with the specified string (defaults to undefined)
31612 * @return {Roo.MessageBox} This message box
31614 updateProgress : function(value, text){
31616 this.updateText(text);
31618 if (pp) { // weird bug on my firefox - for some reason this is not defined
31619 pp.setWidth(Math.floor(value*progressEl.dom.firstChild.offsetWidth));
31625 * Returns true if the message box is currently displayed
31626 * @return {Boolean} True if the message box is visible, else false
31628 isVisible : function(){
31629 return dlg && dlg.isVisible();
31633 * Hides the message box if it is displayed
31636 if(this.isVisible()){
31642 * Displays a new message box, or reinitializes an existing message box, based on the config options
31643 * passed in. All functions (e.g. prompt, alert, etc) on MessageBox call this function internally.
31644 * The following config object properties are supported:
31646 Property Type Description
31647 ---------- --------------- ------------------------------------------------------------------------------------
31648 animEl String/Element An id or Element from which the message box should animate as it opens and
31649 closes (defaults to undefined)
31650 buttons Object/Boolean A button config object (e.g., Roo.MessageBox.OKCANCEL or {ok:'Foo',
31651 cancel:'Bar'}), or false to not show any buttons (defaults to false)
31652 closable Boolean False to hide the top-right close button (defaults to true). Note that
31653 progress and wait dialogs will ignore this property and always hide the
31654 close button as they can only be closed programmatically.
31655 cls String A custom CSS class to apply to the message box element
31656 defaultTextHeight Number The default height in pixels of the message box's multiline textarea if
31657 displayed (defaults to 75)
31658 fn Function A callback function to execute after closing the dialog. The arguments to the
31659 function will be btn (the name of the button that was clicked, if applicable,
31660 e.g. "ok"), and text (the value of the active text field, if applicable).
31661 Progress and wait dialogs will ignore this option since they do not respond to
31662 user actions and can only be closed programmatically, so any required function
31663 should be called by the same code after it closes the dialog.
31664 icon String A CSS class that provides a background image to be used as an icon for
31665 the dialog (e.g., Roo.MessageBox.WARNING or 'custom-class', defaults to '')
31666 maxWidth Number The maximum width in pixels of the message box (defaults to 600)
31667 minWidth Number The minimum width in pixels of the message box (defaults to 100)
31668 modal Boolean False to allow user interaction with the page while the message box is
31669 displayed (defaults to true)
31670 msg String A string that will replace the existing message box body text (defaults
31671 to the XHTML-compliant non-breaking space character ' ')
31672 multiline Boolean True to prompt the user to enter multi-line text (defaults to false)
31673 progress Boolean True to display a progress bar (defaults to false)
31674 progressText String The text to display inside the progress bar if progress = true (defaults to '')
31675 prompt Boolean True to prompt the user to enter single-line text (defaults to false)
31676 proxyDrag Boolean True to display a lightweight proxy while dragging (defaults to false)
31677 title String The title text
31678 value String The string value to set into the active textbox element if displayed
31679 wait Boolean True to display a progress bar (defaults to false)
31680 width Number The width of the dialog in pixels
31687 msg: 'Please enter your address:',
31689 buttons: Roo.MessageBox.OKCANCEL,
31692 animEl: 'addAddressBtn'
31695 * @param {Object} config Configuration options
31696 * @return {Roo.MessageBox} This message box
31698 show : function(options)
31701 // this causes nightmares if you show one dialog after another
31702 // especially on callbacks..
31704 if(this.isVisible()){
31707 Roo.log("[Roo.Messagebox] Show called while message displayed:" );
31708 Roo.log("Old Dialog Message:" + msgEl.innerHTML );
31709 Roo.log("New Dialog Message:" + options.msg )
31710 //this.alert("ERROR", "Multiple dialogs where displayed at the same time");
31711 //throw "Roo.MessageBox ERROR : Multiple dialogs where displayed at the same time";
31714 var d = this.getDialog();
31716 d.setTitle(opt.title || " ");
31717 d.close.setDisplayed(opt.closable !== false);
31718 activeTextEl = textboxEl;
31719 opt.prompt = opt.prompt || (opt.multiline ? true : false);
31724 textareaEl.setHeight(typeof opt.multiline == "number" ?
31725 opt.multiline : this.defaultTextHeight);
31726 activeTextEl = textareaEl;
31735 progressEl.setDisplayed(opt.progress === true);
31736 this.updateProgress(0);
31737 activeTextEl.dom.value = opt.value || "";
31739 dlg.setDefaultButton(activeTextEl);
31741 var bs = opt.buttons;
31744 db = buttons["ok"];
31745 }else if(bs && bs.yes){
31746 db = buttons["yes"];
31748 dlg.setDefaultButton(db);
31750 bwidth = updateButtons(opt.buttons);
31751 this.updateText(opt.msg);
31753 d.el.addClass(opt.cls);
31755 d.proxyDrag = opt.proxyDrag === true;
31756 d.modal = opt.modal !== false;
31757 d.mask = opt.modal !== false ? mask : false;
31758 if(!d.isVisible()){
31759 // force it to the end of the z-index stack so it gets a cursor in FF
31760 document.body.appendChild(dlg.el.dom);
31761 d.animateTarget = null;
31762 d.show(options.animEl);
31768 * Displays a message box with a progress bar. This message box has no buttons and is not closeable by
31769 * the user. You are responsible for updating the progress bar as needed via {@link Roo.MessageBox#updateProgress}
31770 * and closing the message box when the process is complete.
31771 * @param {String} title The title bar text
31772 * @param {String} msg The message box body text
31773 * @return {Roo.MessageBox} This message box
31775 progress : function(title, msg){
31782 minWidth: this.minProgressWidth,
31789 * Displays a standard read-only message box with an OK button (comparable to the basic JavaScript Window.alert).
31790 * If a callback function is passed it will be called after the user clicks the button, and the
31791 * id of the button that was clicked will be passed as the only parameter to the callback
31792 * (could also be the top-right close button).
31793 * @param {String} title The title bar text
31794 * @param {String} msg The message box body text
31795 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31796 * @param {Object} scope (optional) The scope of the callback function
31797 * @return {Roo.MessageBox} This message box
31799 alert : function(title, msg, fn, scope){
31812 * Displays a message box with an infinitely auto-updating progress bar. This can be used to block user
31813 * interaction while waiting for a long-running process to complete that does not have defined intervals.
31814 * You are responsible for closing the message box when the process is complete.
31815 * @param {String} msg The message box body text
31816 * @param {String} title (optional) The title bar text
31817 * @return {Roo.MessageBox} This message box
31819 wait : function(msg, title){
31830 waitTimer = Roo.TaskMgr.start({
31832 Roo.MessageBox.updateProgress(((((i+20)%20)+1)*5)*.01);
31840 * Displays a confirmation message box with Yes and No buttons (comparable to JavaScript's Window.confirm).
31841 * If a callback function is passed it will be called after the user clicks either button, and the id of the
31842 * button that was clicked will be passed as the only parameter to the callback (could also be the top-right close button).
31843 * @param {String} title The title bar text
31844 * @param {String} msg The message box body text
31845 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31846 * @param {Object} scope (optional) The scope of the callback function
31847 * @return {Roo.MessageBox} This message box
31849 confirm : function(title, msg, fn, scope){
31853 buttons: this.YESNO,
31862 * Displays a message box with OK and Cancel buttons prompting the user to enter some text (comparable to
31863 * JavaScript's Window.prompt). The prompt can be a single-line or multi-line textbox. If a callback function
31864 * is passed it will be called after the user clicks either button, and the id of the button that was clicked
31865 * (could also be the top-right close button) and the text that was entered will be passed as the two
31866 * parameters to the callback.
31867 * @param {String} title The title bar text
31868 * @param {String} msg The message box body text
31869 * @param {Function} fn (optional) The callback function invoked after the message box is closed
31870 * @param {Object} scope (optional) The scope of the callback function
31871 * @param {Boolean/Number} multiline (optional) True to create a multiline textbox using the defaultTextHeight
31872 * property, or the height in pixels to create the textbox (defaults to false / single-line)
31873 * @return {Roo.MessageBox} This message box
31875 prompt : function(title, msg, fn, scope, multiline){
31879 buttons: this.OKCANCEL,
31884 multiline: multiline,
31891 * Button config that displays a single OK button
31896 * Button config that displays Yes and No buttons
31899 YESNO : {yes:true, no:true},
31901 * Button config that displays OK and Cancel buttons
31904 OKCANCEL : {ok:true, cancel:true},
31906 * Button config that displays Yes, No and Cancel buttons
31909 YESNOCANCEL : {yes:true, no:true, cancel:true},
31912 * The default height in pixels of the message box's multiline textarea if displayed (defaults to 75)
31915 defaultTextHeight : 75,
31917 * The maximum width in pixels of the message box (defaults to 600)
31922 * The minimum width in pixels of the message box (defaults to 100)
31927 * The minimum width in pixels of the message box if it is a progress-style dialog. This is useful
31928 * for setting a different minimum width than text-only dialogs may need (defaults to 250)
31931 minProgressWidth : 250,
31933 * An object containing the default button text strings that can be overriden for localized language support.
31934 * Supported properties are: ok, cancel, yes and no.
31935 * Customize the default text like so: Roo.MessageBox.buttonText.yes = "S?";
31948 * Shorthand for {@link Roo.MessageBox}
31950 Roo.Msg = Roo.MessageBox;/*
31952 * Ext JS Library 1.1.1
31953 * Copyright(c) 2006-2007, Ext JS, LLC.
31955 * Originally Released Under LGPL - original licence link has changed is not relivant.
31958 * <script type="text/javascript">
31961 * @class Roo.QuickTips
31962 * Provides attractive and customizable tooltips for any element.
31965 Roo.QuickTips = function(){
31966 var el, tipBody, tipBodyText, tipTitle, tm, cfg, close, tagEls = {}, esc, removeCls = null, bdLeft, bdRight;
31967 var ce, bd, xy, dd;
31968 var visible = false, disabled = true, inited = false;
31969 var showProc = 1, hideProc = 1, dismissProc = 1, locks = [];
31971 var onOver = function(e){
31975 var t = e.getTarget();
31976 if(!t || t.nodeType !== 1 || t == document || t == document.body){
31979 if(ce && t == ce.el){
31980 clearTimeout(hideProc);
31983 if(t && tagEls[t.id]){
31984 tagEls[t.id].el = t;
31985 showProc = show.defer(tm.showDelay, tm, [tagEls[t.id]]);
31988 var ttp, et = Roo.fly(t);
31989 var ns = cfg.namespace;
31990 if(tm.interceptTitles && t.title){
31993 t.removeAttribute("title");
31994 e.preventDefault();
31996 ttp = t.qtip || et.getAttributeNS(ns, cfg.attribute);
31999 showProc = show.defer(tm.showDelay, tm, [{
32002 width: et.getAttributeNS(ns, cfg.width),
32003 autoHide: et.getAttributeNS(ns, cfg.hide) != "user",
32004 title: et.getAttributeNS(ns, cfg.title),
32005 cls: et.getAttributeNS(ns, cfg.cls)
32010 var onOut = function(e){
32011 clearTimeout(showProc);
32012 var t = e.getTarget();
32013 if(t && ce && ce.el == t && (tm.autoHide && ce.autoHide !== false)){
32014 hideProc = setTimeout(hide, tm.hideDelay);
32018 var onMove = function(e){
32024 if(tm.trackMouse && ce){
32029 var onDown = function(e){
32030 clearTimeout(showProc);
32031 clearTimeout(hideProc);
32033 if(tm.hideOnClick){
32036 tm.enable.defer(100, tm);
32041 var getPad = function(){
32042 return 2;//bdLeft.getPadding('l')+bdRight.getPadding('r');
32045 var show = function(o){
32049 clearTimeout(dismissProc);
32051 if(removeCls){ // in case manually hidden
32052 el.removeClass(removeCls);
32056 el.addClass(ce.cls);
32057 removeCls = ce.cls;
32060 tipTitle.update(ce.title);
32063 tipTitle.update('');
32066 el.dom.style.width = tm.maxWidth+'px';
32067 //tipBody.dom.style.width = '';
32068 tipBodyText.update(o.text);
32069 var p = getPad(), w = ce.width;
32071 var td = tipBodyText.dom;
32072 var aw = Math.max(td.offsetWidth, td.clientWidth, td.scrollWidth);
32073 if(aw > tm.maxWidth){
32075 }else if(aw < tm.minWidth){
32081 //tipBody.setWidth(w);
32082 el.setWidth(parseInt(w, 10) + p);
32083 if(ce.autoHide === false){
32084 close.setDisplayed(true);
32089 close.setDisplayed(false);
32095 el.avoidY = xy[1]-18;
32100 el.setStyle("visibility", "visible");
32101 el.fadeIn({callback: afterShow});
32107 var afterShow = function(){
32111 if(tm.autoDismiss && ce.autoHide !== false){
32112 dismissProc = setTimeout(hide, tm.autoDismissDelay);
32117 var hide = function(noanim){
32118 clearTimeout(dismissProc);
32119 clearTimeout(hideProc);
32121 if(el.isVisible()){
32123 if(noanim !== true && tm.animate){
32124 el.fadeOut({callback: afterHide});
32131 var afterHide = function(){
32134 el.removeClass(removeCls);
32141 * @cfg {Number} minWidth
32142 * The minimum width of the quick tip (defaults to 40)
32146 * @cfg {Number} maxWidth
32147 * The maximum width of the quick tip (defaults to 300)
32151 * @cfg {Boolean} interceptTitles
32152 * True to automatically use the element's DOM title value if available (defaults to false)
32154 interceptTitles : false,
32156 * @cfg {Boolean} trackMouse
32157 * True to have the quick tip follow the mouse as it moves over the target element (defaults to false)
32159 trackMouse : false,
32161 * @cfg {Boolean} hideOnClick
32162 * True to hide the quick tip if the user clicks anywhere in the document (defaults to true)
32164 hideOnClick : true,
32166 * @cfg {Number} showDelay
32167 * Delay in milliseconds before the quick tip displays after the mouse enters the target element (defaults to 500)
32171 * @cfg {Number} hideDelay
32172 * Delay in milliseconds before the quick tip hides when autoHide = true (defaults to 200)
32176 * @cfg {Boolean} autoHide
32177 * True to automatically hide the quick tip after the mouse exits the target element (defaults to true).
32178 * Used in conjunction with hideDelay.
32183 * True to automatically hide the quick tip after a set period of time, regardless of the user's actions
32184 * (defaults to true). Used in conjunction with autoDismissDelay.
32186 autoDismiss : true,
32189 * Delay in milliseconds before the quick tip hides when autoDismiss = true (defaults to 5000)
32191 autoDismissDelay : 5000,
32193 * @cfg {Boolean} animate
32194 * True to turn on fade animation. Defaults to false (ClearType/scrollbar flicker issues in IE7).
32199 * @cfg {String} title
32200 * Title text to display (defaults to ''). This can be any valid HTML markup.
32204 * @cfg {String} text
32205 * Body text to display (defaults to ''). This can be any valid HTML markup.
32209 * @cfg {String} cls
32210 * A CSS class to apply to the base quick tip element (defaults to '').
32214 * @cfg {Number} width
32215 * Width in pixels of the quick tip (defaults to auto). Width will be ignored if it exceeds the bounds of
32216 * minWidth or maxWidth.
32221 * Initialize and enable QuickTips for first use. This should be called once before the first attempt to access
32222 * or display QuickTips in a page.
32225 tm = Roo.QuickTips;
32226 cfg = tm.tagConfig;
32228 if(!Roo.isReady){ // allow calling of init() before onReady
32229 Roo.onReady(Roo.QuickTips.init, Roo.QuickTips);
32232 el = new Roo.Layer({cls:"x-tip", shadow:"drop", shim: true, constrain:true, shadowOffset:4});
32233 el.fxDefaults = {stopFx: true};
32234 // maximum custom styling
32235 //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>');
32236 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>');
32237 tipTitle = el.child('h3');
32238 tipTitle.enableDisplayMode("block");
32239 tipBody = el.child('div.x-tip-bd');
32240 tipBodyText = el.child('div.x-tip-bd-inner');
32241 //bdLeft = el.child('div.x-tip-bd-left');
32242 //bdRight = el.child('div.x-tip-bd-right');
32243 close = el.child('div.x-tip-close');
32244 close.enableDisplayMode("block");
32245 close.on("click", hide);
32246 var d = Roo.get(document);
32247 d.on("mousedown", onDown);
32248 d.on("mouseover", onOver);
32249 d.on("mouseout", onOut);
32250 d.on("mousemove", onMove);
32251 esc = d.addKeyListener(27, hide);
32254 dd = el.initDD("default", null, {
32255 onDrag : function(){
32259 dd.setHandleElId(tipTitle.id);
32268 * Configures a new quick tip instance and assigns it to a target element. The following config options
32271 Property Type Description
32272 ---------- --------------------- ------------------------------------------------------------------------
32273 target Element/String/Array An Element, id or array of ids that this quick tip should be tied to
32275 * @param {Object} config The config object
32277 register : function(config){
32278 var cs = config instanceof Array ? config : arguments;
32279 for(var i = 0, len = cs.length; i < len; i++) {
32281 var target = c.target;
32283 if(target instanceof Array){
32284 for(var j = 0, jlen = target.length; j < jlen; j++){
32285 tagEls[target[j]] = c;
32288 tagEls[typeof target == 'string' ? target : Roo.id(target)] = c;
32295 * Removes this quick tip from its element and destroys it.
32296 * @param {String/HTMLElement/Element} el The element from which the quick tip is to be removed.
32298 unregister : function(el){
32299 delete tagEls[Roo.id(el)];
32303 * Enable this quick tip.
32305 enable : function(){
32306 if(inited && disabled){
32308 if(locks.length < 1){
32315 * Disable this quick tip.
32317 disable : function(){
32319 clearTimeout(showProc);
32320 clearTimeout(hideProc);
32321 clearTimeout(dismissProc);
32329 * Returns true if the quick tip is enabled, else false.
32331 isEnabled : function(){
32338 attribute : "qtip",
32348 // backwards compat
32349 Roo.QuickTips.tips = Roo.QuickTips.register;/*
32351 * Ext JS Library 1.1.1
32352 * Copyright(c) 2006-2007, Ext JS, LLC.
32354 * Originally Released Under LGPL - original licence link has changed is not relivant.
32357 * <script type="text/javascript">
32362 * @class Roo.tree.TreePanel
32363 * @extends Roo.data.Tree
32365 * @cfg {Boolean} rootVisible false to hide the root node (defaults to true)
32366 * @cfg {Boolean} lines false to disable tree lines (defaults to true)
32367 * @cfg {Boolean} enableDD true to enable drag and drop
32368 * @cfg {Boolean} enableDrag true to enable just drag
32369 * @cfg {Boolean} enableDrop true to enable just drop
32370 * @cfg {Object} dragConfig Custom config to pass to the {@link Roo.tree.TreeDragZone} instance
32371 * @cfg {Object} dropConfig Custom config to pass to the {@link Roo.tree.TreeDropZone} instance
32372 * @cfg {String} ddGroup The DD group this TreePanel belongs to
32373 * @cfg {String} ddAppendOnly True if the tree should only allow append drops (use for trees which are sorted)
32374 * @cfg {Boolean} ddScroll true to enable YUI body scrolling
32375 * @cfg {Boolean} containerScroll true to register this container with ScrollManager
32376 * @cfg {Boolean} hlDrop false to disable node highlight on drop (defaults to the value of Roo.enableFx)
32377 * @cfg {String} hlColor The color of the node highlight (defaults to C3DAF9)
32378 * @cfg {Boolean} animate true to enable animated expand/collapse (defaults to the value of Roo.enableFx)
32379 * @cfg {Boolean} singleExpand true if only 1 node per branch may be expanded
32380 * @cfg {Boolean} selModel A tree selection model to use with this TreePanel (defaults to a {@link Roo.tree.DefaultSelectionModel})
32381 * @cfg {Boolean} loader A TreeLoader for use with this TreePanel
32382 * @cfg {Object|Roo.tree.TreeEditor} editor The TreeEditor or xtype data to display when clicked.
32383 * @cfg {String} pathSeparator The token used to separate sub-paths in path strings (defaults to '/')
32384 * @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>
32385 * @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>
32388 * @param {String/HTMLElement/Element} el The container element
32389 * @param {Object} config
32391 Roo.tree.TreePanel = function(el, config){
32393 var loader = false;
32395 root = config.root;
32396 delete config.root;
32398 if (config.loader) {
32399 loader = config.loader;
32400 delete config.loader;
32403 Roo.apply(this, config);
32404 Roo.tree.TreePanel.superclass.constructor.call(this);
32405 this.el = Roo.get(el);
32406 this.el.addClass('x-tree');
32407 //console.log(root);
32409 this.setRootNode( Roo.factory(root, Roo.tree));
32412 this.loader = Roo.factory(loader, Roo.tree);
32415 * Read-only. The id of the container element becomes this TreePanel's id.
32417 this.id = this.el.id;
32420 * @event beforeload
32421 * Fires before a node is loaded, return false to cancel
32422 * @param {Node} node The node being loaded
32424 "beforeload" : true,
32427 * Fires when a node is loaded
32428 * @param {Node} node The node that was loaded
32432 * @event textchange
32433 * Fires when the text for a node is changed
32434 * @param {Node} node The node
32435 * @param {String} text The new text
32436 * @param {String} oldText The old text
32438 "textchange" : true,
32440 * @event beforeexpand
32441 * Fires before a node is expanded, return false to cancel.
32442 * @param {Node} node The node
32443 * @param {Boolean} deep
32444 * @param {Boolean} anim
32446 "beforeexpand" : true,
32448 * @event beforecollapse
32449 * Fires before a node is collapsed, return false to cancel.
32450 * @param {Node} node The node
32451 * @param {Boolean} deep
32452 * @param {Boolean} anim
32454 "beforecollapse" : true,
32457 * Fires when a node is expanded
32458 * @param {Node} node The node
32462 * @event disabledchange
32463 * Fires when the disabled status of a node changes
32464 * @param {Node} node The node
32465 * @param {Boolean} disabled
32467 "disabledchange" : true,
32470 * Fires when a node is collapsed
32471 * @param {Node} node The node
32475 * @event beforeclick
32476 * Fires before click processing on a node. Return false to cancel the default action.
32477 * @param {Node} node The node
32478 * @param {Roo.EventObject} e The event object
32480 "beforeclick":true,
32482 * @event checkchange
32483 * Fires when a node with a checkbox's checked property changes
32484 * @param {Node} this This node
32485 * @param {Boolean} checked
32487 "checkchange":true,
32490 * Fires when a node is clicked
32491 * @param {Node} node The node
32492 * @param {Roo.EventObject} e The event object
32497 * Fires when a node is double clicked
32498 * @param {Node} node The node
32499 * @param {Roo.EventObject} e The event object
32503 * @event contextmenu
32504 * Fires when a node is right clicked
32505 * @param {Node} node The node
32506 * @param {Roo.EventObject} e The event object
32508 "contextmenu":true,
32510 * @event beforechildrenrendered
32511 * Fires right before the child nodes for a node are rendered
32512 * @param {Node} node The node
32514 "beforechildrenrendered":true,
32517 * Fires when a node starts being dragged
32518 * @param {Roo.tree.TreePanel} this
32519 * @param {Roo.tree.TreeNode} node
32520 * @param {event} e The raw browser event
32522 "startdrag" : true,
32525 * Fires when a drag operation is complete
32526 * @param {Roo.tree.TreePanel} this
32527 * @param {Roo.tree.TreeNode} node
32528 * @param {event} e The raw browser event
32533 * Fires when a dragged node is dropped on a valid DD target
32534 * @param {Roo.tree.TreePanel} this
32535 * @param {Roo.tree.TreeNode} node
32536 * @param {DD} dd The dd it was dropped on
32537 * @param {event} e The raw browser event
32541 * @event beforenodedrop
32542 * Fires when a DD object is dropped on a node in this tree for preprocessing. Return false to cancel the drop. The dropEvent
32543 * passed to handlers has the following properties:<br />
32544 * <ul style="padding:5px;padding-left:16px;">
32545 * <li>tree - The TreePanel</li>
32546 * <li>target - The node being targeted for the drop</li>
32547 * <li>data - The drag data from the drag source</li>
32548 * <li>point - The point of the drop - append, above or below</li>
32549 * <li>source - The drag source</li>
32550 * <li>rawEvent - Raw mouse event</li>
32551 * <li>dropNode - Drop node(s) provided by the source <b>OR</b> you can supply node(s)
32552 * to be inserted by setting them on this object.</li>
32553 * <li>cancel - Set this to true to cancel the drop.</li>
32555 * @param {Object} dropEvent
32557 "beforenodedrop" : true,
32560 * Fires after a DD object is dropped on a node in this tree. The dropEvent
32561 * passed to handlers has the following properties:<br />
32562 * <ul style="padding:5px;padding-left:16px;">
32563 * <li>tree - The TreePanel</li>
32564 * <li>target - The node being targeted for the drop</li>
32565 * <li>data - The drag data from the drag source</li>
32566 * <li>point - The point of the drop - append, above or below</li>
32567 * <li>source - The drag source</li>
32568 * <li>rawEvent - Raw mouse event</li>
32569 * <li>dropNode - Dropped node(s).</li>
32571 * @param {Object} dropEvent
32575 * @event nodedragover
32576 * Fires when a tree node is being targeted for a drag drop, return false to signal drop not allowed. The dragOverEvent
32577 * passed to handlers has the following properties:<br />
32578 * <ul style="padding:5px;padding-left:16px;">
32579 * <li>tree - The TreePanel</li>
32580 * <li>target - The node being targeted for the drop</li>
32581 * <li>data - The drag data from the drag source</li>
32582 * <li>point - The point of the drop - append, above or below</li>
32583 * <li>source - The drag source</li>
32584 * <li>rawEvent - Raw mouse event</li>
32585 * <li>dropNode - Drop node(s) provided by the source.</li>
32586 * <li>cancel - Set this to true to signal drop not allowed.</li>
32588 * @param {Object} dragOverEvent
32590 "nodedragover" : true
32593 if(this.singleExpand){
32594 this.on("beforeexpand", this.restrictExpand, this);
32597 this.editor.tree = this;
32598 this.editor = Roo.factory(this.editor, Roo.tree);
32601 if (this.selModel) {
32602 this.selModel = Roo.factory(this.selModel, Roo.tree);
32606 Roo.extend(Roo.tree.TreePanel, Roo.data.Tree, {
32607 rootVisible : true,
32608 animate: Roo.enableFx,
32611 hlDrop : Roo.enableFx,
32615 rendererTip: false,
32617 restrictExpand : function(node){
32618 var p = node.parentNode;
32620 if(p.expandedChild && p.expandedChild.parentNode == p){
32621 p.expandedChild.collapse();
32623 p.expandedChild = node;
32627 // private override
32628 setRootNode : function(node){
32629 Roo.tree.TreePanel.superclass.setRootNode.call(this, node);
32630 if(!this.rootVisible){
32631 node.ui = new Roo.tree.RootTreeNodeUI(node);
32637 * Returns the container element for this TreePanel
32639 getEl : function(){
32644 * Returns the default TreeLoader for this TreePanel
32646 getLoader : function(){
32647 return this.loader;
32653 expandAll : function(){
32654 this.root.expand(true);
32658 * Collapse all nodes
32660 collapseAll : function(){
32661 this.root.collapse(true);
32665 * Returns the selection model used by this TreePanel
32667 getSelectionModel : function(){
32668 if(!this.selModel){
32669 this.selModel = new Roo.tree.DefaultSelectionModel();
32671 return this.selModel;
32675 * Retrieve an array of checked nodes, or an array of a specific attribute of checked nodes (e.g. "id")
32676 * @param {String} attribute (optional) Defaults to null (return the actual nodes)
32677 * @param {TreeNode} startNode (optional) The node to start from, defaults to the root
32680 getChecked : function(a, startNode){
32681 startNode = startNode || this.root;
32683 var f = function(){
32684 if(this.attributes.checked){
32685 r.push(!a ? this : (a == 'id' ? this.id : this.attributes[a]));
32688 startNode.cascade(f);
32693 * Expands a specified path in this TreePanel. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32694 * @param {String} path
32695 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32696 * @param {Function} callback (optional) The callback to call when the expand is complete. The callback will be called with
32697 * (bSuccess, oLastNode) where bSuccess is if the expand was successful and oLastNode is the last node that was expanded.
32699 expandPath : function(path, attr, callback){
32700 attr = attr || "id";
32701 var keys = path.split(this.pathSeparator);
32702 var curNode = this.root;
32703 if(curNode.attributes[attr] != keys[1]){ // invalid root
32705 callback(false, null);
32710 var f = function(){
32711 if(++index == keys.length){
32713 callback(true, curNode);
32717 var c = curNode.findChild(attr, keys[index]);
32720 callback(false, curNode);
32725 c.expand(false, false, f);
32727 curNode.expand(false, false, f);
32731 * Selects the node in this tree at the specified path. A path can be retrieved from a node with {@link Roo.data.Node#getPath}
32732 * @param {String} path
32733 * @param {String} attr (optional) The attribute used in the path (see {@link Roo.data.Node#getPath} for more info)
32734 * @param {Function} callback (optional) The callback to call when the selection is complete. The callback will be called with
32735 * (bSuccess, oSelNode) where bSuccess is if the selection was successful and oSelNode is the selected node.
32737 selectPath : function(path, attr, callback){
32738 attr = attr || "id";
32739 var keys = path.split(this.pathSeparator);
32740 var v = keys.pop();
32741 if(keys.length > 0){
32742 var f = function(success, node){
32743 if(success && node){
32744 var n = node.findChild(attr, v);
32750 }else if(callback){
32751 callback(false, n);
32755 callback(false, n);
32759 this.expandPath(keys.join(this.pathSeparator), attr, f);
32761 this.root.select();
32763 callback(true, this.root);
32768 getTreeEl : function(){
32773 * Trigger rendering of this TreePanel
32775 render : function(){
32776 if (this.innerCt) {
32777 return this; // stop it rendering more than once!!
32780 this.innerCt = this.el.createChild({tag:"ul",
32781 cls:"x-tree-root-ct " +
32782 (this.lines ? "x-tree-lines" : "x-tree-no-lines")});
32784 if(this.containerScroll){
32785 Roo.dd.ScrollManager.register(this.el);
32787 if((this.enableDD || this.enableDrop) && !this.dropZone){
32789 * The dropZone used by this tree if drop is enabled
32790 * @type Roo.tree.TreeDropZone
32792 this.dropZone = new Roo.tree.TreeDropZone(this, this.dropConfig || {
32793 ddGroup: this.ddGroup || "TreeDD", appendOnly: this.ddAppendOnly === true
32796 if((this.enableDD || this.enableDrag) && !this.dragZone){
32798 * The dragZone used by this tree if drag is enabled
32799 * @type Roo.tree.TreeDragZone
32801 this.dragZone = new Roo.tree.TreeDragZone(this, this.dragConfig || {
32802 ddGroup: this.ddGroup || "TreeDD",
32803 scroll: this.ddScroll
32806 this.getSelectionModel().init(this);
32808 Roo.log("ROOT not set in tree");
32811 this.root.render();
32812 if(!this.rootVisible){
32813 this.root.renderChildren();
32819 * Ext JS Library 1.1.1
32820 * Copyright(c) 2006-2007, Ext JS, LLC.
32822 * Originally Released Under LGPL - original licence link has changed is not relivant.
32825 * <script type="text/javascript">
32830 * @class Roo.tree.DefaultSelectionModel
32831 * @extends Roo.util.Observable
32832 * The default single selection for a TreePanel.
32833 * @param {Object} cfg Configuration
32835 Roo.tree.DefaultSelectionModel = function(cfg){
32836 this.selNode = null;
32842 * @event selectionchange
32843 * Fires when the selected node changes
32844 * @param {DefaultSelectionModel} this
32845 * @param {TreeNode} node the new selection
32847 "selectionchange" : true,
32850 * @event beforeselect
32851 * Fires before the selected node changes, return false to cancel the change
32852 * @param {DefaultSelectionModel} this
32853 * @param {TreeNode} node the new selection
32854 * @param {TreeNode} node the old selection
32856 "beforeselect" : true
32859 Roo.tree.DefaultSelectionModel.superclass.constructor.call(this,cfg);
32862 Roo.extend(Roo.tree.DefaultSelectionModel, Roo.util.Observable, {
32863 init : function(tree){
32865 tree.getTreeEl().on("keydown", this.onKeyDown, this);
32866 tree.on("click", this.onNodeClick, this);
32869 onNodeClick : function(node, e){
32870 if (e.ctrlKey && this.selNode == node) {
32871 this.unselect(node);
32879 * @param {TreeNode} node The node to select
32880 * @return {TreeNode} The selected node
32882 select : function(node){
32883 var last = this.selNode;
32884 if(last != node && this.fireEvent('beforeselect', this, node, last) !== false){
32886 last.ui.onSelectedChange(false);
32888 this.selNode = node;
32889 node.ui.onSelectedChange(true);
32890 this.fireEvent("selectionchange", this, node, last);
32897 * @param {TreeNode} node The node to unselect
32899 unselect : function(node){
32900 if(this.selNode == node){
32901 this.clearSelections();
32906 * Clear all selections
32908 clearSelections : function(){
32909 var n = this.selNode;
32911 n.ui.onSelectedChange(false);
32912 this.selNode = null;
32913 this.fireEvent("selectionchange", this, null);
32919 * Get the selected node
32920 * @return {TreeNode} The selected node
32922 getSelectedNode : function(){
32923 return this.selNode;
32927 * Returns true if the node is selected
32928 * @param {TreeNode} node The node to check
32929 * @return {Boolean}
32931 isSelected : function(node){
32932 return this.selNode == node;
32936 * Selects the node above the selected node in the tree, intelligently walking the nodes
32937 * @return TreeNode The new selection
32939 selectPrevious : function(){
32940 var s = this.selNode || this.lastSelNode;
32944 var ps = s.previousSibling;
32946 if(!ps.isExpanded() || ps.childNodes.length < 1){
32947 return this.select(ps);
32949 var lc = ps.lastChild;
32950 while(lc && lc.isExpanded() && lc.childNodes.length > 0){
32953 return this.select(lc);
32955 } else if(s.parentNode && (this.tree.rootVisible || !s.parentNode.isRoot)){
32956 return this.select(s.parentNode);
32962 * Selects the node above the selected node in the tree, intelligently walking the nodes
32963 * @return TreeNode The new selection
32965 selectNext : function(){
32966 var s = this.selNode || this.lastSelNode;
32970 if(s.firstChild && s.isExpanded()){
32971 return this.select(s.firstChild);
32972 }else if(s.nextSibling){
32973 return this.select(s.nextSibling);
32974 }else if(s.parentNode){
32976 s.parentNode.bubble(function(){
32977 if(this.nextSibling){
32978 newS = this.getOwnerTree().selModel.select(this.nextSibling);
32987 onKeyDown : function(e){
32988 var s = this.selNode || this.lastSelNode;
32989 // undesirable, but required
32994 var k = e.getKey();
33002 this.selectPrevious();
33005 e.preventDefault();
33006 if(s.hasChildNodes()){
33007 if(!s.isExpanded()){
33009 }else if(s.firstChild){
33010 this.select(s.firstChild, e);
33015 e.preventDefault();
33016 if(s.hasChildNodes() && s.isExpanded()){
33018 }else if(s.parentNode && (this.tree.rootVisible || s.parentNode != this.tree.getRootNode())){
33019 this.select(s.parentNode, e);
33027 * @class Roo.tree.MultiSelectionModel
33028 * @extends Roo.util.Observable
33029 * Multi selection for a TreePanel.
33030 * @param {Object} cfg Configuration
33032 Roo.tree.MultiSelectionModel = function(){
33033 this.selNodes = [];
33037 * @event selectionchange
33038 * Fires when the selected nodes change
33039 * @param {MultiSelectionModel} this
33040 * @param {Array} nodes Array of the selected nodes
33042 "selectionchange" : true
33044 Roo.tree.MultiSelectionModel.superclass.constructor.call(this,cfg);
33048 Roo.extend(Roo.tree.MultiSelectionModel, Roo.util.Observable, {
33049 init : function(tree){
33051 tree.getTreeEl().on("keydown", this.onKeyDown, this);
33052 tree.on("click", this.onNodeClick, this);
33055 onNodeClick : function(node, e){
33056 this.select(node, e, e.ctrlKey);
33061 * @param {TreeNode} node The node to select
33062 * @param {EventObject} e (optional) An event associated with the selection
33063 * @param {Boolean} keepExisting True to retain existing selections
33064 * @return {TreeNode} The selected node
33066 select : function(node, e, keepExisting){
33067 if(keepExisting !== true){
33068 this.clearSelections(true);
33070 if(this.isSelected(node)){
33071 this.lastSelNode = node;
33074 this.selNodes.push(node);
33075 this.selMap[node.id] = node;
33076 this.lastSelNode = node;
33077 node.ui.onSelectedChange(true);
33078 this.fireEvent("selectionchange", this, this.selNodes);
33084 * @param {TreeNode} node The node to unselect
33086 unselect : function(node){
33087 if(this.selMap[node.id]){
33088 node.ui.onSelectedChange(false);
33089 var sn = this.selNodes;
33092 index = sn.indexOf(node);
33094 for(var i = 0, len = sn.length; i < len; i++){
33102 this.selNodes.splice(index, 1);
33104 delete this.selMap[node.id];
33105 this.fireEvent("selectionchange", this, this.selNodes);
33110 * Clear all selections
33112 clearSelections : function(suppressEvent){
33113 var sn = this.selNodes;
33115 for(var i = 0, len = sn.length; i < len; i++){
33116 sn[i].ui.onSelectedChange(false);
33118 this.selNodes = [];
33120 if(suppressEvent !== true){
33121 this.fireEvent("selectionchange", this, this.selNodes);
33127 * Returns true if the node is selected
33128 * @param {TreeNode} node The node to check
33129 * @return {Boolean}
33131 isSelected : function(node){
33132 return this.selMap[node.id] ? true : false;
33136 * Returns an array of the selected nodes
33139 getSelectedNodes : function(){
33140 return this.selNodes;
33143 onKeyDown : Roo.tree.DefaultSelectionModel.prototype.onKeyDown,
33145 selectNext : Roo.tree.DefaultSelectionModel.prototype.selectNext,
33147 selectPrevious : Roo.tree.DefaultSelectionModel.prototype.selectPrevious
33150 * Ext JS Library 1.1.1
33151 * Copyright(c) 2006-2007, Ext JS, LLC.
33153 * Originally Released Under LGPL - original licence link has changed is not relivant.
33156 * <script type="text/javascript">
33160 * @class Roo.tree.TreeNode
33161 * @extends Roo.data.Node
33162 * @cfg {String} text The text for this node
33163 * @cfg {Boolean} expanded true to start the node expanded
33164 * @cfg {Boolean} allowDrag false to make this node undraggable if DD is on (defaults to true)
33165 * @cfg {Boolean} allowDrop false if this node cannot be drop on
33166 * @cfg {Boolean} disabled true to start the node disabled
33167 * @cfg {String} icon The path to an icon for the node. The preferred way to do this
33168 * is to use the cls or iconCls attributes and add the icon via a CSS background image.
33169 * @cfg {String} cls A css class to be added to the node
33170 * @cfg {String} iconCls A css class to be added to the nodes icon element for applying css background images
33171 * @cfg {String} href URL of the link used for the node (defaults to #)
33172 * @cfg {String} hrefTarget target frame for the link
33173 * @cfg {String} qtip An Ext QuickTip for the node
33174 * @cfg {String} qtipCfg An Ext QuickTip config for the node (used instead of qtip)
33175 * @cfg {Boolean} singleClickExpand True for single click expand on this node
33176 * @cfg {Function} uiProvider A UI <b>class</b> to use for this node (defaults to Roo.tree.TreeNodeUI)
33177 * @cfg {Boolean} checked True to render a checked checkbox for this node, false to render an unchecked checkbox
33178 * (defaults to undefined with no checkbox rendered)
33180 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33182 Roo.tree.TreeNode = function(attributes){
33183 attributes = attributes || {};
33184 if(typeof attributes == "string"){
33185 attributes = {text: attributes};
33187 this.childrenRendered = false;
33188 this.rendered = false;
33189 Roo.tree.TreeNode.superclass.constructor.call(this, attributes);
33190 this.expanded = attributes.expanded === true;
33191 this.isTarget = attributes.isTarget !== false;
33192 this.draggable = attributes.draggable !== false && attributes.allowDrag !== false;
33193 this.allowChildren = attributes.allowChildren !== false && attributes.allowDrop !== false;
33196 * Read-only. The text for this node. To change it use setText().
33199 this.text = attributes.text;
33201 * True if this node is disabled.
33204 this.disabled = attributes.disabled === true;
33208 * @event textchange
33209 * Fires when the text for this node is changed
33210 * @param {Node} this This node
33211 * @param {String} text The new text
33212 * @param {String} oldText The old text
33214 "textchange" : true,
33216 * @event beforeexpand
33217 * Fires before this node is expanded, return false to cancel.
33218 * @param {Node} this This node
33219 * @param {Boolean} deep
33220 * @param {Boolean} anim
33222 "beforeexpand" : true,
33224 * @event beforecollapse
33225 * Fires before this node is collapsed, return false to cancel.
33226 * @param {Node} this This node
33227 * @param {Boolean} deep
33228 * @param {Boolean} anim
33230 "beforecollapse" : true,
33233 * Fires when this node is expanded
33234 * @param {Node} this This node
33238 * @event disabledchange
33239 * Fires when the disabled status of this node changes
33240 * @param {Node} this This node
33241 * @param {Boolean} disabled
33243 "disabledchange" : true,
33246 * Fires when this node is collapsed
33247 * @param {Node} this This node
33251 * @event beforeclick
33252 * Fires before click processing. Return false to cancel the default action.
33253 * @param {Node} this This node
33254 * @param {Roo.EventObject} e The event object
33256 "beforeclick":true,
33258 * @event checkchange
33259 * Fires when a node with a checkbox's checked property changes
33260 * @param {Node} this This node
33261 * @param {Boolean} checked
33263 "checkchange":true,
33266 * Fires when this node is clicked
33267 * @param {Node} this This node
33268 * @param {Roo.EventObject} e The event object
33273 * Fires when this node is double clicked
33274 * @param {Node} this This node
33275 * @param {Roo.EventObject} e The event object
33279 * @event contextmenu
33280 * Fires when this node is right clicked
33281 * @param {Node} this This node
33282 * @param {Roo.EventObject} e The event object
33284 "contextmenu":true,
33286 * @event beforechildrenrendered
33287 * Fires right before the child nodes for this node are rendered
33288 * @param {Node} this This node
33290 "beforechildrenrendered":true
33293 var uiClass = this.attributes.uiProvider || Roo.tree.TreeNodeUI;
33296 * Read-only. The UI for this node
33299 this.ui = new uiClass(this);
33301 // finally support items[]
33302 if (typeof(this.attributes.items) == 'undefined' || !this.attributes.items) {
33307 Roo.each(this.attributes.items, function(c) {
33308 this.appendChild(Roo.factory(c,Roo.Tree));
33310 delete this.attributes.items;
33315 Roo.extend(Roo.tree.TreeNode, Roo.data.Node, {
33316 preventHScroll: true,
33318 * Returns true if this node is expanded
33319 * @return {Boolean}
33321 isExpanded : function(){
33322 return this.expanded;
33326 * Returns the UI object for this node
33327 * @return {TreeNodeUI}
33329 getUI : function(){
33333 // private override
33334 setFirstChild : function(node){
33335 var of = this.firstChild;
33336 Roo.tree.TreeNode.superclass.setFirstChild.call(this, node);
33337 if(this.childrenRendered && of && node != of){
33338 of.renderIndent(true, true);
33341 this.renderIndent(true, true);
33345 // private override
33346 setLastChild : function(node){
33347 var ol = this.lastChild;
33348 Roo.tree.TreeNode.superclass.setLastChild.call(this, node);
33349 if(this.childrenRendered && ol && node != ol){
33350 ol.renderIndent(true, true);
33353 this.renderIndent(true, true);
33357 // these methods are overridden to provide lazy rendering support
33358 // private override
33359 appendChild : function()
33361 var node = Roo.tree.TreeNode.superclass.appendChild.apply(this, arguments);
33362 if(node && this.childrenRendered){
33365 this.ui.updateExpandIcon();
33369 // private override
33370 removeChild : function(node){
33371 this.ownerTree.getSelectionModel().unselect(node);
33372 Roo.tree.TreeNode.superclass.removeChild.apply(this, arguments);
33373 // if it's been rendered remove dom node
33374 if(this.childrenRendered){
33377 if(this.childNodes.length < 1){
33378 this.collapse(false, false);
33380 this.ui.updateExpandIcon();
33382 if(!this.firstChild) {
33383 this.childrenRendered = false;
33388 // private override
33389 insertBefore : function(node, refNode){
33390 var newNode = Roo.tree.TreeNode.superclass.insertBefore.apply(this, arguments);
33391 if(newNode && refNode && this.childrenRendered){
33394 this.ui.updateExpandIcon();
33399 * Sets the text for this node
33400 * @param {String} text
33402 setText : function(text){
33403 var oldText = this.text;
33405 this.attributes.text = text;
33406 if(this.rendered){ // event without subscribing
33407 this.ui.onTextChange(this, text, oldText);
33409 this.fireEvent("textchange", this, text, oldText);
33413 * Triggers selection of this node
33415 select : function(){
33416 this.getOwnerTree().getSelectionModel().select(this);
33420 * Triggers deselection of this node
33422 unselect : function(){
33423 this.getOwnerTree().getSelectionModel().unselect(this);
33427 * Returns true if this node is selected
33428 * @return {Boolean}
33430 isSelected : function(){
33431 return this.getOwnerTree().getSelectionModel().isSelected(this);
33435 * Expand this node.
33436 * @param {Boolean} deep (optional) True to expand all children as well
33437 * @param {Boolean} anim (optional) false to cancel the default animation
33438 * @param {Function} callback (optional) A callback to be called when
33439 * expanding this node completes (does not wait for deep expand to complete).
33440 * Called with 1 parameter, this node.
33442 expand : function(deep, anim, callback){
33443 if(!this.expanded){
33444 if(this.fireEvent("beforeexpand", this, deep, anim) === false){
33447 if(!this.childrenRendered){
33448 this.renderChildren();
33450 this.expanded = true;
33451 if(!this.isHiddenRoot() && (this.getOwnerTree().animate && anim !== false) || anim){
33452 this.ui.animExpand(function(){
33453 this.fireEvent("expand", this);
33454 if(typeof callback == "function"){
33458 this.expandChildNodes(true);
33460 }.createDelegate(this));
33464 this.fireEvent("expand", this);
33465 if(typeof callback == "function"){
33470 if(typeof callback == "function"){
33475 this.expandChildNodes(true);
33479 isHiddenRoot : function(){
33480 return this.isRoot && !this.getOwnerTree().rootVisible;
33484 * Collapse this node.
33485 * @param {Boolean} deep (optional) True to collapse all children as well
33486 * @param {Boolean} anim (optional) false to cancel the default animation
33488 collapse : function(deep, anim){
33489 if(this.expanded && !this.isHiddenRoot()){
33490 if(this.fireEvent("beforecollapse", this, deep, anim) === false){
33493 this.expanded = false;
33494 if((this.getOwnerTree().animate && anim !== false) || anim){
33495 this.ui.animCollapse(function(){
33496 this.fireEvent("collapse", this);
33498 this.collapseChildNodes(true);
33500 }.createDelegate(this));
33503 this.ui.collapse();
33504 this.fireEvent("collapse", this);
33508 var cs = this.childNodes;
33509 for(var i = 0, len = cs.length; i < len; i++) {
33510 cs[i].collapse(true, false);
33516 delayedExpand : function(delay){
33517 if(!this.expandProcId){
33518 this.expandProcId = this.expand.defer(delay, this);
33523 cancelExpand : function(){
33524 if(this.expandProcId){
33525 clearTimeout(this.expandProcId);
33527 this.expandProcId = false;
33531 * Toggles expanded/collapsed state of the node
33533 toggle : function(){
33542 * Ensures all parent nodes are expanded
33544 ensureVisible : function(callback){
33545 var tree = this.getOwnerTree();
33546 tree.expandPath(this.parentNode.getPath(), false, function(){
33547 tree.getTreeEl().scrollChildIntoView(this.ui.anchor);
33548 Roo.callback(callback);
33549 }.createDelegate(this));
33553 * Expand all child nodes
33554 * @param {Boolean} deep (optional) true if the child nodes should also expand their child nodes
33556 expandChildNodes : function(deep){
33557 var cs = this.childNodes;
33558 for(var i = 0, len = cs.length; i < len; i++) {
33559 cs[i].expand(deep);
33564 * Collapse all child nodes
33565 * @param {Boolean} deep (optional) true if the child nodes should also collapse their child nodes
33567 collapseChildNodes : function(deep){
33568 var cs = this.childNodes;
33569 for(var i = 0, len = cs.length; i < len; i++) {
33570 cs[i].collapse(deep);
33575 * Disables this node
33577 disable : function(){
33578 this.disabled = true;
33580 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33581 this.ui.onDisableChange(this, true);
33583 this.fireEvent("disabledchange", this, true);
33587 * Enables this node
33589 enable : function(){
33590 this.disabled = false;
33591 if(this.rendered && this.ui.onDisableChange){ // event without subscribing
33592 this.ui.onDisableChange(this, false);
33594 this.fireEvent("disabledchange", this, false);
33598 renderChildren : function(suppressEvent){
33599 if(suppressEvent !== false){
33600 this.fireEvent("beforechildrenrendered", this);
33602 var cs = this.childNodes;
33603 for(var i = 0, len = cs.length; i < len; i++){
33604 cs[i].render(true);
33606 this.childrenRendered = true;
33610 sort : function(fn, scope){
33611 Roo.tree.TreeNode.superclass.sort.apply(this, arguments);
33612 if(this.childrenRendered){
33613 var cs = this.childNodes;
33614 for(var i = 0, len = cs.length; i < len; i++){
33615 cs[i].render(true);
33621 render : function(bulkRender){
33622 this.ui.render(bulkRender);
33623 if(!this.rendered){
33624 this.rendered = true;
33626 this.expanded = false;
33627 this.expand(false, false);
33633 renderIndent : function(deep, refresh){
33635 this.ui.childIndent = null;
33637 this.ui.renderIndent();
33638 if(deep === true && this.childrenRendered){
33639 var cs = this.childNodes;
33640 for(var i = 0, len = cs.length; i < len; i++){
33641 cs[i].renderIndent(true, refresh);
33647 * Ext JS Library 1.1.1
33648 * Copyright(c) 2006-2007, Ext JS, LLC.
33650 * Originally Released Under LGPL - original licence link has changed is not relivant.
33653 * <script type="text/javascript">
33657 * @class Roo.tree.AsyncTreeNode
33658 * @extends Roo.tree.TreeNode
33659 * @cfg {TreeLoader} loader A TreeLoader to be used by this node (defaults to the loader defined on the tree)
33661 * @param {Object/String} attributes The attributes/config for the node or just a string with the text for the node
33663 Roo.tree.AsyncTreeNode = function(config){
33664 this.loaded = false;
33665 this.loading = false;
33666 Roo.tree.AsyncTreeNode.superclass.constructor.apply(this, arguments);
33668 * @event beforeload
33669 * Fires before this node is loaded, return false to cancel
33670 * @param {Node} this This node
33672 this.addEvents({'beforeload':true, 'load': true});
33675 * Fires when this node is loaded
33676 * @param {Node} this This node
33679 * The loader used by this node (defaults to using the tree's defined loader)
33684 Roo.extend(Roo.tree.AsyncTreeNode, Roo.tree.TreeNode, {
33685 expand : function(deep, anim, callback){
33686 if(this.loading){ // if an async load is already running, waiting til it's done
33688 var f = function(){
33689 if(!this.loading){ // done loading
33690 clearInterval(timer);
33691 this.expand(deep, anim, callback);
33693 }.createDelegate(this);
33694 timer = setInterval(f, 200);
33698 if(this.fireEvent("beforeload", this) === false){
33701 this.loading = true;
33702 this.ui.beforeLoad(this);
33703 var loader = this.loader || this.attributes.loader || this.getOwnerTree().getLoader();
33705 loader.load(this, this.loadComplete.createDelegate(this, [deep, anim, callback]));
33709 Roo.tree.AsyncTreeNode.superclass.expand.call(this, deep, anim, callback);
33713 * Returns true if this node is currently loading
33714 * @return {Boolean}
33716 isLoading : function(){
33717 return this.loading;
33720 loadComplete : function(deep, anim, callback){
33721 this.loading = false;
33722 this.loaded = true;
33723 this.ui.afterLoad(this);
33724 this.fireEvent("load", this);
33725 this.expand(deep, anim, callback);
33729 * Returns true if this node has been loaded
33730 * @return {Boolean}
33732 isLoaded : function(){
33733 return this.loaded;
33736 hasChildNodes : function(){
33737 if(!this.isLeaf() && !this.loaded){
33740 return Roo.tree.AsyncTreeNode.superclass.hasChildNodes.call(this);
33745 * Trigger a reload for this node
33746 * @param {Function} callback
33748 reload : function(callback){
33749 this.collapse(false, false);
33750 while(this.firstChild){
33751 this.removeChild(this.firstChild);
33753 this.childrenRendered = false;
33754 this.loaded = false;
33755 if(this.isHiddenRoot()){
33756 this.expanded = false;
33758 this.expand(false, false, callback);
33762 * Ext JS Library 1.1.1
33763 * Copyright(c) 2006-2007, Ext JS, LLC.
33765 * Originally Released Under LGPL - original licence link has changed is not relivant.
33768 * <script type="text/javascript">
33772 * @class Roo.tree.TreeNodeUI
33774 * @param {Object} node The node to render
33775 * The TreeNode UI implementation is separate from the
33776 * tree implementation. Unless you are customizing the tree UI,
33777 * you should never have to use this directly.
33779 Roo.tree.TreeNodeUI = function(node){
33781 this.rendered = false;
33782 this.animating = false;
33783 this.emptyIcon = Roo.BLANK_IMAGE_URL;
33786 Roo.tree.TreeNodeUI.prototype = {
33787 removeChild : function(node){
33789 this.ctNode.removeChild(node.ui.getEl());
33793 beforeLoad : function(){
33794 this.addClass("x-tree-node-loading");
33797 afterLoad : function(){
33798 this.removeClass("x-tree-node-loading");
33801 onTextChange : function(node, text, oldText){
33803 this.textNode.innerHTML = text;
33807 onDisableChange : function(node, state){
33808 this.disabled = state;
33810 this.addClass("x-tree-node-disabled");
33812 this.removeClass("x-tree-node-disabled");
33816 onSelectedChange : function(state){
33819 this.addClass("x-tree-selected");
33822 this.removeClass("x-tree-selected");
33826 onMove : function(tree, node, oldParent, newParent, index, refNode){
33827 this.childIndent = null;
33829 var targetNode = newParent.ui.getContainer();
33830 if(!targetNode){//target not rendered
33831 this.holder = document.createElement("div");
33832 this.holder.appendChild(this.wrap);
33835 var insertBefore = refNode ? refNode.ui.getEl() : null;
33837 targetNode.insertBefore(this.wrap, insertBefore);
33839 targetNode.appendChild(this.wrap);
33841 this.node.renderIndent(true);
33845 addClass : function(cls){
33847 Roo.fly(this.elNode).addClass(cls);
33851 removeClass : function(cls){
33853 Roo.fly(this.elNode).removeClass(cls);
33857 remove : function(){
33859 this.holder = document.createElement("div");
33860 this.holder.appendChild(this.wrap);
33864 fireEvent : function(){
33865 return this.node.fireEvent.apply(this.node, arguments);
33868 initEvents : function(){
33869 this.node.on("move", this.onMove, this);
33870 var E = Roo.EventManager;
33871 var a = this.anchor;
33873 var el = Roo.fly(a, '_treeui');
33875 if(Roo.isOpera){ // opera render bug ignores the CSS
33876 el.setStyle("text-decoration", "none");
33879 el.on("click", this.onClick, this);
33880 el.on("dblclick", this.onDblClick, this);
33883 Roo.EventManager.on(this.checkbox,
33884 Roo.isIE ? 'click' : 'change', this.onCheckChange, this);
33887 el.on("contextmenu", this.onContextMenu, this);
33889 var icon = Roo.fly(this.iconNode);
33890 icon.on("click", this.onClick, this);
33891 icon.on("dblclick", this.onDblClick, this);
33892 icon.on("contextmenu", this.onContextMenu, this);
33893 E.on(this.ecNode, "click", this.ecClick, this, true);
33895 if(this.node.disabled){
33896 this.addClass("x-tree-node-disabled");
33898 if(this.node.hidden){
33899 this.addClass("x-tree-node-disabled");
33901 var ot = this.node.getOwnerTree();
33902 var dd = ot.enableDD || ot.enableDrag || ot.enableDrop;
33903 if(dd && (!this.node.isRoot || ot.rootVisible)){
33904 Roo.dd.Registry.register(this.elNode, {
33906 handles: this.getDDHandles(),
33912 getDDHandles : function(){
33913 return [this.iconNode, this.textNode];
33918 this.wrap.style.display = "none";
33924 this.wrap.style.display = "";
33928 onContextMenu : function(e){
33929 if (this.node.hasListener("contextmenu") || this.node.getOwnerTree().hasListener("contextmenu")) {
33930 e.preventDefault();
33932 this.fireEvent("contextmenu", this.node, e);
33936 onClick : function(e){
33941 if(this.fireEvent("beforeclick", this.node, e) !== false){
33942 if(!this.disabled && this.node.attributes.href){
33943 this.fireEvent("click", this.node, e);
33946 e.preventDefault();
33951 if(this.node.attributes.singleClickExpand && !this.animating && this.node.hasChildNodes()){
33952 this.node.toggle();
33955 this.fireEvent("click", this.node, e);
33961 onDblClick : function(e){
33962 e.preventDefault();
33967 this.toggleCheck();
33969 if(!this.animating && this.node.hasChildNodes()){
33970 this.node.toggle();
33972 this.fireEvent("dblclick", this.node, e);
33975 onCheckChange : function(){
33976 var checked = this.checkbox.checked;
33977 this.node.attributes.checked = checked;
33978 this.fireEvent('checkchange', this.node, checked);
33981 ecClick : function(e){
33982 if(!this.animating && this.node.hasChildNodes()){
33983 this.node.toggle();
33987 startDrop : function(){
33988 this.dropping = true;
33991 // delayed drop so the click event doesn't get fired on a drop
33992 endDrop : function(){
33993 setTimeout(function(){
33994 this.dropping = false;
33995 }.createDelegate(this), 50);
33998 expand : function(){
33999 this.updateExpandIcon();
34000 this.ctNode.style.display = "";
34003 focus : function(){
34004 if(!this.node.preventHScroll){
34005 try{this.anchor.focus();
34007 }else if(!Roo.isIE){
34009 var noscroll = this.node.getOwnerTree().getTreeEl().dom;
34010 var l = noscroll.scrollLeft;
34011 this.anchor.focus();
34012 noscroll.scrollLeft = l;
34017 toggleCheck : function(value){
34018 var cb = this.checkbox;
34020 cb.checked = (value === undefined ? !cb.checked : value);
34026 this.anchor.blur();
34030 animExpand : function(callback){
34031 var ct = Roo.get(this.ctNode);
34033 if(!this.node.hasChildNodes()){
34034 this.updateExpandIcon();
34035 this.ctNode.style.display = "";
34036 Roo.callback(callback);
34039 this.animating = true;
34040 this.updateExpandIcon();
34043 callback : function(){
34044 this.animating = false;
34045 Roo.callback(callback);
34048 duration: this.node.ownerTree.duration || .25
34052 highlight : function(){
34053 var tree = this.node.getOwnerTree();
34054 Roo.fly(this.wrap).highlight(
34055 tree.hlColor || "C3DAF9",
34056 {endColor: tree.hlBaseColor}
34060 collapse : function(){
34061 this.updateExpandIcon();
34062 this.ctNode.style.display = "none";
34065 animCollapse : function(callback){
34066 var ct = Roo.get(this.ctNode);
34067 ct.enableDisplayMode('block');
34070 this.animating = true;
34071 this.updateExpandIcon();
34074 callback : function(){
34075 this.animating = false;
34076 Roo.callback(callback);
34079 duration: this.node.ownerTree.duration || .25
34083 getContainer : function(){
34084 return this.ctNode;
34087 getEl : function(){
34091 appendDDGhost : function(ghostNode){
34092 ghostNode.appendChild(this.elNode.cloneNode(true));
34095 getDDRepairXY : function(){
34096 return Roo.lib.Dom.getXY(this.iconNode);
34099 onRender : function(){
34103 render : function(bulkRender){
34104 var n = this.node, a = n.attributes;
34105 var targetNode = n.parentNode ?
34106 n.parentNode.ui.getContainer() : n.ownerTree.innerCt.dom;
34108 if(!this.rendered){
34109 this.rendered = true;
34111 this.renderElements(n, a, targetNode, bulkRender);
34114 if(this.textNode.setAttributeNS){
34115 this.textNode.setAttributeNS("ext", "qtip", a.qtip);
34117 this.textNode.setAttributeNS("ext", "qtitle", a.qtipTitle);
34120 this.textNode.setAttribute("ext:qtip", a.qtip);
34122 this.textNode.setAttribute("ext:qtitle", a.qtipTitle);
34125 }else if(a.qtipCfg){
34126 a.qtipCfg.target = Roo.id(this.textNode);
34127 Roo.QuickTips.register(a.qtipCfg);
34130 if(!this.node.expanded){
34131 this.updateExpandIcon();
34134 if(bulkRender === true) {
34135 targetNode.appendChild(this.wrap);
34140 renderElements : function(n, a, targetNode, bulkRender)
34142 // add some indent caching, this helps performance when rendering a large tree
34143 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
34144 var t = n.getOwnerTree();
34145 var txt = t.renderer ? t.renderer(n.attributes) : Roo.util.Format.htmlEncode(n.text);
34146 if (typeof(n.attributes.html) != 'undefined') {
34147 txt = n.attributes.html;
34149 var tip = t.rendererTip ? t.rendererTip(n.attributes) : txt;
34150 var cb = typeof a.checked == 'boolean';
34151 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
34152 var buf = ['<li class="x-tree-node"><div class="x-tree-node-el ', a.cls,'">',
34153 '<span class="x-tree-node-indent">',this.indentMarkup,"</span>",
34154 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon" />',
34155 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',(a.icon ? " x-tree-node-inline-icon" : ""),(a.iconCls ? " "+a.iconCls : ""),'" unselectable="on" />',
34156 cb ? ('<input class="x-tree-node-cb" type="checkbox" ' + (a.checked ? 'checked="checked" />' : ' />')) : '',
34157 '<a hidefocus="on" href="',href,'" tabIndex="1" ',
34158 a.hrefTarget ? ' target="'+a.hrefTarget+'"' : "",
34159 '><span unselectable="on" qtip="' , tip ,'">',txt,"</span></a></div>",
34160 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
34163 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
34164 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
34165 n.nextSibling.ui.getEl(), buf.join(""));
34167 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
34170 this.elNode = this.wrap.childNodes[0];
34171 this.ctNode = this.wrap.childNodes[1];
34172 var cs = this.elNode.childNodes;
34173 this.indentNode = cs[0];
34174 this.ecNode = cs[1];
34175 this.iconNode = cs[2];
34178 this.checkbox = cs[3];
34181 this.anchor = cs[index];
34182 this.textNode = cs[index].firstChild;
34185 getAnchor : function(){
34186 return this.anchor;
34189 getTextEl : function(){
34190 return this.textNode;
34193 getIconEl : function(){
34194 return this.iconNode;
34197 isChecked : function(){
34198 return this.checkbox ? this.checkbox.checked : false;
34201 updateExpandIcon : function(){
34203 var n = this.node, c1, c2;
34204 var cls = n.isLast() ? "x-tree-elbow-end" : "x-tree-elbow";
34205 var hasChild = n.hasChildNodes();
34209 c1 = "x-tree-node-collapsed";
34210 c2 = "x-tree-node-expanded";
34213 c1 = "x-tree-node-expanded";
34214 c2 = "x-tree-node-collapsed";
34217 this.removeClass("x-tree-node-leaf");
34218 this.wasLeaf = false;
34220 if(this.c1 != c1 || this.c2 != c2){
34221 Roo.fly(this.elNode).replaceClass(c1, c2);
34222 this.c1 = c1; this.c2 = c2;
34225 // this changes non-leafs into leafs if they have no children.
34226 // it's not very rational behaviour..
34228 if(!this.wasLeaf && this.node.leaf){
34229 Roo.fly(this.elNode).replaceClass("x-tree-node-expanded", "x-tree-node-leaf");
34232 this.wasLeaf = true;
34235 var ecc = "x-tree-ec-icon "+cls;
34236 if(this.ecc != ecc){
34237 this.ecNode.className = ecc;
34243 getChildIndent : function(){
34244 if(!this.childIndent){
34248 if(!p.isRoot || (p.isRoot && p.ownerTree.rootVisible)){
34250 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-elbow-line" />');
34252 buf.unshift('<img src="'+this.emptyIcon+'" class="x-tree-icon" />');
34257 this.childIndent = buf.join("");
34259 return this.childIndent;
34262 renderIndent : function(){
34265 var p = this.node.parentNode;
34267 indent = p.ui.getChildIndent();
34269 if(this.indentMarkup != indent){ // don't rerender if not required
34270 this.indentNode.innerHTML = indent;
34271 this.indentMarkup = indent;
34273 this.updateExpandIcon();
34278 Roo.tree.RootTreeNodeUI = function(){
34279 Roo.tree.RootTreeNodeUI.superclass.constructor.apply(this, arguments);
34281 Roo.extend(Roo.tree.RootTreeNodeUI, Roo.tree.TreeNodeUI, {
34282 render : function(){
34283 if(!this.rendered){
34284 var targetNode = this.node.ownerTree.innerCt.dom;
34285 this.node.expanded = true;
34286 targetNode.innerHTML = '<div class="x-tree-root-node"></div>';
34287 this.wrap = this.ctNode = targetNode.firstChild;
34290 collapse : function(){
34292 expand : function(){
34296 * Ext JS Library 1.1.1
34297 * Copyright(c) 2006-2007, Ext JS, LLC.
34299 * Originally Released Under LGPL - original licence link has changed is not relivant.
34302 * <script type="text/javascript">
34305 * @class Roo.tree.TreeLoader
34306 * @extends Roo.util.Observable
34307 * A TreeLoader provides for lazy loading of an {@link Roo.tree.TreeNode}'s child
34308 * nodes from a specified URL. The response must be a javascript Array definition
34309 * who's elements are node definition objects. eg:
34314 { 'id': 1, 'text': 'A folder Node', 'leaf': false },
34315 { 'id': 2, 'text': 'A leaf Node', 'leaf': true }
34322 * The old style respose with just an array is still supported, but not recommended.
34325 * A server request is sent, and child nodes are loaded only when a node is expanded.
34326 * The loading node's id is passed to the server under the parameter name "node" to
34327 * enable the server to produce the correct child nodes.
34329 * To pass extra parameters, an event handler may be attached to the "beforeload"
34330 * event, and the parameters specified in the TreeLoader's baseParams property:
34332 myTreeLoader.on("beforeload", function(treeLoader, node) {
34333 this.baseParams.category = node.attributes.category;
34336 * This would pass an HTTP parameter called "category" to the server containing
34337 * the value of the Node's "category" attribute.
34339 * Creates a new Treeloader.
34340 * @param {Object} config A config object containing config properties.
34342 Roo.tree.TreeLoader = function(config){
34343 this.baseParams = {};
34344 this.requestMethod = "POST";
34345 Roo.apply(this, config);
34350 * @event beforeload
34351 * Fires before a network request is made to retrieve the Json text which specifies a node's children.
34352 * @param {Object} This TreeLoader object.
34353 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34354 * @param {Object} callback The callback function specified in the {@link #load} call.
34359 * Fires when the node has been successfuly loaded.
34360 * @param {Object} This TreeLoader object.
34361 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34362 * @param {Object} response The response object containing the data from the server.
34366 * @event loadexception
34367 * Fires if the network request failed.
34368 * @param {Object} This TreeLoader object.
34369 * @param {Object} node The {@link Roo.tree.TreeNode} object being loaded.
34370 * @param {Object} response The response object containing the data from the server.
34372 loadexception : true,
34375 * Fires before a node is created, enabling you to return custom Node types
34376 * @param {Object} This TreeLoader object.
34377 * @param {Object} attr - the data returned from the AJAX call (modify it to suit)
34382 Roo.tree.TreeLoader.superclass.constructor.call(this);
34385 Roo.extend(Roo.tree.TreeLoader, Roo.util.Observable, {
34387 * @cfg {String} dataUrl The URL from which to request a Json string which
34388 * specifies an array of node definition object representing the child nodes
34392 * @cfg {String} requestMethod either GET or POST
34393 * defaults to POST (due to BC)
34397 * @cfg {Object} baseParams (optional) An object containing properties which
34398 * specify HTTP parameters to be passed to each request for child nodes.
34401 * @cfg {Object} baseAttrs (optional) An object containing attributes to be added to all nodes
34402 * created by this loader. If the attributes sent by the server have an attribute in this object,
34403 * they take priority.
34406 * @cfg {Object} uiProviders (optional) An object containing properties which
34408 * DEPRECATED - use 'create' event handler to modify attributes - which affect creation.
34409 * specify custom {@link Roo.tree.TreeNodeUI} implementations. If the optional
34410 * <i>uiProvider</i> attribute of a returned child node is a string rather
34411 * than a reference to a TreeNodeUI implementation, this that string value
34412 * is used as a property name in the uiProviders object. You can define the provider named
34413 * 'default' , and this will be used for all nodes (if no uiProvider is delivered by the node data)
34418 * @cfg {Boolean} clearOnLoad (optional) Default to true. Remove previously existing
34419 * child nodes before loading.
34421 clearOnLoad : true,
34424 * @cfg {String} root (optional) Default to false. Use this to read data from an object
34425 * property on loading, rather than expecting an array. (eg. more compatible to a standard
34426 * Grid query { data : [ .....] }
34431 * @cfg {String} queryParam (optional)
34432 * Name of the query as it will be passed on the querystring (defaults to 'node')
34433 * eg. the request will be ?node=[id]
34440 * Load an {@link Roo.tree.TreeNode} from the URL specified in the constructor.
34441 * This is called automatically when a node is expanded, but may be used to reload
34442 * a node (or append new children if the {@link #clearOnLoad} option is false.)
34443 * @param {Roo.tree.TreeNode} node
34444 * @param {Function} callback
34446 load : function(node, callback){
34447 if(this.clearOnLoad){
34448 while(node.firstChild){
34449 node.removeChild(node.firstChild);
34452 if(node.attributes.children){ // preloaded json children
34453 var cs = node.attributes.children;
34454 for(var i = 0, len = cs.length; i < len; i++){
34455 node.appendChild(this.createNode(cs[i]));
34457 if(typeof callback == "function"){
34460 }else if(this.dataUrl){
34461 this.requestData(node, callback);
34465 getParams: function(node){
34466 var buf = [], bp = this.baseParams;
34467 for(var key in bp){
34468 if(typeof bp[key] != "function"){
34469 buf.push(encodeURIComponent(key), "=", encodeURIComponent(bp[key]), "&");
34472 var n = this.queryParam === false ? 'node' : this.queryParam;
34473 buf.push(n + "=", encodeURIComponent(node.id));
34474 return buf.join("");
34477 requestData : function(node, callback){
34478 if(this.fireEvent("beforeload", this, node, callback) !== false){
34479 this.transId = Roo.Ajax.request({
34480 method:this.requestMethod,
34481 url: this.dataUrl||this.url,
34482 success: this.handleResponse,
34483 failure: this.handleFailure,
34485 argument: {callback: callback, node: node},
34486 params: this.getParams(node)
34489 // if the load is cancelled, make sure we notify
34490 // the node that we are done
34491 if(typeof callback == "function"){
34497 isLoading : function(){
34498 return this.transId ? true : false;
34501 abort : function(){
34502 if(this.isLoading()){
34503 Roo.Ajax.abort(this.transId);
34508 createNode : function(attr)
34510 // apply baseAttrs, nice idea Corey!
34511 if(this.baseAttrs){
34512 Roo.applyIf(attr, this.baseAttrs);
34514 if(this.applyLoader !== false){
34515 attr.loader = this;
34517 // uiProvider = depreciated..
34519 if(typeof(attr.uiProvider) == 'string'){
34520 attr.uiProvider = this.uiProviders[attr.uiProvider] ||
34521 /** eval:var:attr */ eval(attr.uiProvider);
34523 if(typeof(this.uiProviders['default']) != 'undefined') {
34524 attr.uiProvider = this.uiProviders['default'];
34527 this.fireEvent('create', this, attr);
34529 attr.leaf = typeof(attr.leaf) == 'string' ? attr.leaf * 1 : attr.leaf;
34531 new Roo.tree.TreeNode(attr) :
34532 new Roo.tree.AsyncTreeNode(attr));
34535 processResponse : function(response, node, callback)
34537 var json = response.responseText;
34540 var o = Roo.decode(json);
34542 if (this.root === false && typeof(o.success) != undefined) {
34543 this.root = 'data'; // the default behaviour for list like data..
34546 if (this.root !== false && !o.success) {
34547 // it's a failure condition.
34548 var a = response.argument;
34549 this.fireEvent("loadexception", this, a.node, response);
34550 Roo.log("Load failed - should have a handler really");
34556 if (this.root !== false) {
34560 for(var i = 0, len = o.length; i < len; i++){
34561 var n = this.createNode(o[i]);
34563 node.appendChild(n);
34566 if(typeof callback == "function"){
34567 callback(this, node);
34570 this.handleFailure(response);
34574 handleResponse : function(response){
34575 this.transId = false;
34576 var a = response.argument;
34577 this.processResponse(response, a.node, a.callback);
34578 this.fireEvent("load", this, a.node, response);
34581 handleFailure : function(response)
34583 // should handle failure better..
34584 this.transId = false;
34585 var a = response.argument;
34586 this.fireEvent("loadexception", this, a.node, response);
34587 if(typeof a.callback == "function"){
34588 a.callback(this, a.node);
34593 * Ext JS Library 1.1.1
34594 * Copyright(c) 2006-2007, Ext JS, LLC.
34596 * Originally Released Under LGPL - original licence link has changed is not relivant.
34599 * <script type="text/javascript">
34603 * @class Roo.tree.TreeFilter
34604 * Note this class is experimental and doesn't update the indent (lines) or expand collapse icons of the nodes
34605 * @param {TreePanel} tree
34606 * @param {Object} config (optional)
34608 Roo.tree.TreeFilter = function(tree, config){
34610 this.filtered = {};
34611 Roo.apply(this, config);
34614 Roo.tree.TreeFilter.prototype = {
34621 * Filter the data by a specific attribute.
34622 * @param {String/RegExp} value Either string that the attribute value
34623 * should start with or a RegExp to test against the attribute
34624 * @param {String} attr (optional) The attribute passed in your node's attributes collection. Defaults to "text".
34625 * @param {TreeNode} startNode (optional) The node to start the filter at.
34627 filter : function(value, attr, startNode){
34628 attr = attr || "text";
34630 if(typeof value == "string"){
34631 var vlen = value.length;
34632 // auto clear empty filter
34633 if(vlen == 0 && this.clearBlank){
34637 value = value.toLowerCase();
34639 return n.attributes[attr].substr(0, vlen).toLowerCase() == value;
34641 }else if(value.exec){ // regex?
34643 return value.test(n.attributes[attr]);
34646 throw 'Illegal filter type, must be string or regex';
34648 this.filterBy(f, null, startNode);
34652 * Filter by a function. The passed function will be called with each
34653 * node in the tree (or from the startNode). If the function returns true, the node is kept
34654 * otherwise it is filtered. If a node is filtered, its children are also filtered.
34655 * @param {Function} fn The filter function
34656 * @param {Object} scope (optional) The scope of the function (defaults to the current node)
34658 filterBy : function(fn, scope, startNode){
34659 startNode = startNode || this.tree.root;
34660 if(this.autoClear){
34663 var af = this.filtered, rv = this.reverse;
34664 var f = function(n){
34665 if(n == startNode){
34671 var m = fn.call(scope || n, n);
34679 startNode.cascade(f);
34682 if(typeof id != "function"){
34684 if(n && n.parentNode){
34685 n.parentNode.removeChild(n);
34693 * Clears the current filter. Note: with the "remove" option
34694 * set a filter cannot be cleared.
34696 clear : function(){
34698 var af = this.filtered;
34700 if(typeof id != "function"){
34707 this.filtered = {};
34712 * Ext JS Library 1.1.1
34713 * Copyright(c) 2006-2007, Ext JS, LLC.
34715 * Originally Released Under LGPL - original licence link has changed is not relivant.
34718 * <script type="text/javascript">
34723 * @class Roo.tree.TreeSorter
34724 * Provides sorting of nodes in a TreePanel
34726 * @cfg {Boolean} folderSort True to sort leaf nodes under non leaf nodes
34727 * @cfg {String} property The named attribute on the node to sort by (defaults to text)
34728 * @cfg {String} dir The direction to sort (asc or desc) (defaults to asc)
34729 * @cfg {String} leafAttr The attribute used to determine leaf nodes in folder sort (defaults to "leaf")
34730 * @cfg {Boolean} caseSensitive true for case sensitive sort (defaults to false)
34731 * @cfg {Function} sortType A custom "casting" function used to convert node values before sorting
34733 * @param {TreePanel} tree
34734 * @param {Object} config
34736 Roo.tree.TreeSorter = function(tree, config){
34737 Roo.apply(this, config);
34738 tree.on("beforechildrenrendered", this.doSort, this);
34739 tree.on("append", this.updateSort, this);
34740 tree.on("insert", this.updateSort, this);
34742 var dsc = this.dir && this.dir.toLowerCase() == "desc";
34743 var p = this.property || "text";
34744 var sortType = this.sortType;
34745 var fs = this.folderSort;
34746 var cs = this.caseSensitive === true;
34747 var leafAttr = this.leafAttr || 'leaf';
34749 this.sortFn = function(n1, n2){
34751 if(n1.attributes[leafAttr] && !n2.attributes[leafAttr]){
34754 if(!n1.attributes[leafAttr] && n2.attributes[leafAttr]){
34758 var v1 = sortType ? sortType(n1) : (cs ? n1.attributes[p] : n1.attributes[p].toUpperCase());
34759 var v2 = sortType ? sortType(n2) : (cs ? n2.attributes[p] : n2.attributes[p].toUpperCase());
34761 return dsc ? +1 : -1;
34763 return dsc ? -1 : +1;
34770 Roo.tree.TreeSorter.prototype = {
34771 doSort : function(node){
34772 node.sort(this.sortFn);
34775 compareNodes : function(n1, n2){
34776 return (n1.text.toUpperCase() > n2.text.toUpperCase() ? 1 : -1);
34779 updateSort : function(tree, node){
34780 if(node.childrenRendered){
34781 this.doSort.defer(1, this, [node]);
34786 * Ext JS Library 1.1.1
34787 * Copyright(c) 2006-2007, Ext JS, LLC.
34789 * Originally Released Under LGPL - original licence link has changed is not relivant.
34792 * <script type="text/javascript">
34795 if(Roo.dd.DropZone){
34797 Roo.tree.TreeDropZone = function(tree, config){
34798 this.allowParentInsert = false;
34799 this.allowContainerDrop = false;
34800 this.appendOnly = false;
34801 Roo.tree.TreeDropZone.superclass.constructor.call(this, tree.innerCt, config);
34803 this.lastInsertClass = "x-tree-no-status";
34804 this.dragOverData = {};
34807 Roo.extend(Roo.tree.TreeDropZone, Roo.dd.DropZone, {
34808 ddGroup : "TreeDD",
34811 expandDelay : 1000,
34813 expandNode : function(node){
34814 if(node.hasChildNodes() && !node.isExpanded()){
34815 node.expand(false, null, this.triggerCacheRefresh.createDelegate(this));
34819 queueExpand : function(node){
34820 this.expandProcId = this.expandNode.defer(this.expandDelay, this, [node]);
34823 cancelExpand : function(){
34824 if(this.expandProcId){
34825 clearTimeout(this.expandProcId);
34826 this.expandProcId = false;
34830 isValidDropPoint : function(n, pt, dd, e, data){
34831 if(!n || !data){ return false; }
34832 var targetNode = n.node;
34833 var dropNode = data.node;
34834 // default drop rules
34835 if(!(targetNode && targetNode.isTarget && pt)){
34838 if(pt == "append" && targetNode.allowChildren === false){
34841 if((pt == "above" || pt == "below") && (targetNode.parentNode && targetNode.parentNode.allowChildren === false)){
34844 if(dropNode && (targetNode == dropNode || dropNode.contains(targetNode))){
34847 // reuse the object
34848 var overEvent = this.dragOverData;
34849 overEvent.tree = this.tree;
34850 overEvent.target = targetNode;
34851 overEvent.data = data;
34852 overEvent.point = pt;
34853 overEvent.source = dd;
34854 overEvent.rawEvent = e;
34855 overEvent.dropNode = dropNode;
34856 overEvent.cancel = false;
34857 var result = this.tree.fireEvent("nodedragover", overEvent);
34858 return overEvent.cancel === false && result !== false;
34861 getDropPoint : function(e, n, dd)
34865 return tn.allowChildren !== false ? "append" : false; // always append for root
34867 var dragEl = n.ddel;
34868 var t = Roo.lib.Dom.getY(dragEl), b = t + dragEl.offsetHeight;
34869 var y = Roo.lib.Event.getPageY(e);
34870 //var noAppend = tn.allowChildren === false || tn.isLeaf();
34872 // we may drop nodes anywhere, as long as allowChildren has not been set to false..
34873 var noAppend = tn.allowChildren === false;
34874 if(this.appendOnly || tn.parentNode.allowChildren === false){
34875 return noAppend ? false : "append";
34877 var noBelow = false;
34878 if(!this.allowParentInsert){
34879 noBelow = tn.hasChildNodes() && tn.isExpanded();
34881 var q = (b - t) / (noAppend ? 2 : 3);
34882 if(y >= t && y < (t + q)){
34884 }else if(!noBelow && (noAppend || y >= b-q && y <= b)){
34891 onNodeEnter : function(n, dd, e, data)
34893 this.cancelExpand();
34896 onNodeOver : function(n, dd, e, data)
34899 var pt = this.getDropPoint(e, n, dd);
34902 // auto node expand check
34903 if(!this.expandProcId && pt == "append" && node.hasChildNodes() && !n.node.isExpanded()){
34904 this.queueExpand(node);
34905 }else if(pt != "append"){
34906 this.cancelExpand();
34909 // set the insert point style on the target node
34910 var returnCls = this.dropNotAllowed;
34911 if(this.isValidDropPoint(n, pt, dd, e, data)){
34916 returnCls = n.node.isFirst() ? "x-tree-drop-ok-above" : "x-tree-drop-ok-between";
34917 cls = "x-tree-drag-insert-above";
34918 }else if(pt == "below"){
34919 returnCls = n.node.isLast() ? "x-tree-drop-ok-below" : "x-tree-drop-ok-between";
34920 cls = "x-tree-drag-insert-below";
34922 returnCls = "x-tree-drop-ok-append";
34923 cls = "x-tree-drag-append";
34925 if(this.lastInsertClass != cls){
34926 Roo.fly(el).replaceClass(this.lastInsertClass, cls);
34927 this.lastInsertClass = cls;
34934 onNodeOut : function(n, dd, e, data){
34936 this.cancelExpand();
34937 this.removeDropIndicators(n);
34940 onNodeDrop : function(n, dd, e, data){
34941 var point = this.getDropPoint(e, n, dd);
34942 var targetNode = n.node;
34943 targetNode.ui.startDrop();
34944 if(!this.isValidDropPoint(n, point, dd, e, data)){
34945 targetNode.ui.endDrop();
34948 // first try to find the drop node
34949 var dropNode = data.node || (dd.getTreeNode ? dd.getTreeNode(data, targetNode, point, e) : null);
34952 target: targetNode,
34957 dropNode: dropNode,
34960 var retval = this.tree.fireEvent("beforenodedrop", dropEvent);
34961 if(retval === false || dropEvent.cancel === true || !dropEvent.dropNode){
34962 targetNode.ui.endDrop();
34965 // allow target changing
34966 targetNode = dropEvent.target;
34967 if(point == "append" && !targetNode.isExpanded()){
34968 targetNode.expand(false, null, function(){
34969 this.completeDrop(dropEvent);
34970 }.createDelegate(this));
34972 this.completeDrop(dropEvent);
34977 completeDrop : function(de){
34978 var ns = de.dropNode, p = de.point, t = de.target;
34979 if(!(ns instanceof Array)){
34983 for(var i = 0, len = ns.length; i < len; i++){
34986 t.parentNode.insertBefore(n, t);
34987 }else if(p == "below"){
34988 t.parentNode.insertBefore(n, t.nextSibling);
34994 if(this.tree.hlDrop){
34998 this.tree.fireEvent("nodedrop", de);
35001 afterNodeMoved : function(dd, data, e, targetNode, dropNode){
35002 if(this.tree.hlDrop){
35003 dropNode.ui.focus();
35004 dropNode.ui.highlight();
35006 this.tree.fireEvent("nodedrop", this.tree, targetNode, data, dd, e);
35009 getTree : function(){
35013 removeDropIndicators : function(n){
35016 Roo.fly(el).removeClass([
35017 "x-tree-drag-insert-above",
35018 "x-tree-drag-insert-below",
35019 "x-tree-drag-append"]);
35020 this.lastInsertClass = "_noclass";
35024 beforeDragDrop : function(target, e, id){
35025 this.cancelExpand();
35029 afterRepair : function(data){
35030 if(data && Roo.enableFx){
35031 data.node.ui.highlight();
35041 * Ext JS Library 1.1.1
35042 * Copyright(c) 2006-2007, Ext JS, LLC.
35044 * Originally Released Under LGPL - original licence link has changed is not relivant.
35047 * <script type="text/javascript">
35051 if(Roo.dd.DragZone){
35052 Roo.tree.TreeDragZone = function(tree, config){
35053 Roo.tree.TreeDragZone.superclass.constructor.call(this, tree.getTreeEl(), config);
35057 Roo.extend(Roo.tree.TreeDragZone, Roo.dd.DragZone, {
35058 ddGroup : "TreeDD",
35060 onBeforeDrag : function(data, e){
35062 return n && n.draggable && !n.disabled;
35066 onInitDrag : function(e){
35067 var data = this.dragData;
35068 this.tree.getSelectionModel().select(data.node);
35069 this.proxy.update("");
35070 data.node.ui.appendDDGhost(this.proxy.ghost.dom);
35071 this.tree.fireEvent("startdrag", this.tree, data.node, e);
35074 getRepairXY : function(e, data){
35075 return data.node.ui.getDDRepairXY();
35078 onEndDrag : function(data, e){
35079 this.tree.fireEvent("enddrag", this.tree, data.node, e);
35084 onValidDrop : function(dd, e, id){
35085 this.tree.fireEvent("dragdrop", this.tree, this.dragData.node, dd, e);
35089 beforeInvalidDrop : function(e, id){
35090 // this scrolls the original position back into view
35091 var sm = this.tree.getSelectionModel();
35092 sm.clearSelections();
35093 sm.select(this.dragData.node);
35098 * Ext JS Library 1.1.1
35099 * Copyright(c) 2006-2007, Ext JS, LLC.
35101 * Originally Released Under LGPL - original licence link has changed is not relivant.
35104 * <script type="text/javascript">
35107 * @class Roo.tree.TreeEditor
35108 * @extends Roo.Editor
35109 * Provides editor functionality for inline tree node editing. Any valid {@link Roo.form.Field} can be used
35110 * as the editor field.
35112 * @param {Object} config (used to be the tree panel.)
35113 * @param {Object} oldconfig DEPRECIATED Either a prebuilt {@link Roo.form.Field} instance or a Field config object
35115 * @cfg {Roo.tree.TreePanel} tree The tree to bind to.
35116 * @cfg {Roo.form.TextField|Object} field The field configuration
35120 Roo.tree.TreeEditor = function(config, oldconfig) { // was -- (tree, config){
35123 if (oldconfig) { // old style..
35124 field = oldconfig.events ? oldconfig : new Roo.form.TextField(oldconfig);
35127 tree = config.tree;
35128 config.field = config.field || {};
35129 config.field.xtype = 'TextField';
35130 field = Roo.factory(config.field, Roo.form);
35132 config = config || {};
35137 * @event beforenodeedit
35138 * Fires when editing is initiated, but before the value changes. Editing can be canceled by returning
35139 * false from the handler of this event.
35140 * @param {Editor} this
35141 * @param {Roo.tree.Node} node
35143 "beforenodeedit" : true
35147 Roo.tree.TreeEditor.superclass.constructor.call(this, field, config);
35151 tree.on('beforeclick', this.beforeNodeClick, this);
35152 tree.getTreeEl().on('mousedown', this.hide, this);
35153 this.on('complete', this.updateNode, this);
35154 this.on('beforestartedit', this.fitToTree, this);
35155 this.on('startedit', this.bindScroll, this, {delay:10});
35156 this.on('specialkey', this.onSpecialKey, this);
35159 Roo.extend(Roo.tree.TreeEditor, Roo.Editor, {
35161 * @cfg {String} alignment
35162 * The position to align to (see {@link Roo.Element#alignTo} for more details, defaults to "l-l").
35168 * @cfg {Boolean} hideEl
35169 * True to hide the bound element while the editor is displayed (defaults to false)
35173 * @cfg {String} cls
35174 * CSS class to apply to the editor (defaults to "x-small-editor x-tree-editor")
35176 cls: "x-small-editor x-tree-editor",
35178 * @cfg {Boolean} shim
35179 * True to shim the editor if selects/iframes could be displayed beneath it (defaults to false)
35185 * @cfg {Number} maxWidth
35186 * The maximum width in pixels of the editor field (defaults to 250). Note that if the maxWidth would exceed
35187 * the containing tree element's size, it will be automatically limited for you to the container width, taking
35188 * scroll and client offsets into account prior to each edit.
35195 fitToTree : function(ed, el){
35196 var td = this.tree.getTreeEl().dom, nd = el.dom;
35197 if(td.scrollLeft > nd.offsetLeft){ // ensure the node left point is visible
35198 td.scrollLeft = nd.offsetLeft;
35202 (td.clientWidth > 20 ? td.clientWidth : td.offsetWidth) - Math.max(0, nd.offsetLeft-td.scrollLeft) - /*cushion*/5);
35203 this.setSize(w, '');
35205 return this.fireEvent('beforenodeedit', this, this.editNode);
35210 triggerEdit : function(node){
35211 this.completeEdit();
35212 this.editNode = node;
35213 this.startEdit(node.ui.textNode, node.text);
35217 bindScroll : function(){
35218 this.tree.getTreeEl().on('scroll', this.cancelEdit, this);
35222 beforeNodeClick : function(node, e){
35223 var sinceLast = (this.lastClick ? this.lastClick.getElapsed() : 0);
35224 this.lastClick = new Date();
35225 if(sinceLast > this.editDelay && this.tree.getSelectionModel().isSelected(node)){
35227 this.triggerEdit(node);
35234 updateNode : function(ed, value){
35235 this.tree.getTreeEl().un('scroll', this.cancelEdit, this);
35236 this.editNode.setText(value);
35240 onHide : function(){
35241 Roo.tree.TreeEditor.superclass.onHide.call(this);
35243 this.editNode.ui.focus();
35248 onSpecialKey : function(field, e){
35249 var k = e.getKey();
35253 }else if(k == e.ENTER && !e.hasModifier()){
35255 this.completeEdit();
35258 });//<Script type="text/javascript">
35261 * Ext JS Library 1.1.1
35262 * Copyright(c) 2006-2007, Ext JS, LLC.
35264 * Originally Released Under LGPL - original licence link has changed is not relivant.
35267 * <script type="text/javascript">
35271 * Not documented??? - probably should be...
35274 Roo.tree.ColumnNodeUI = Roo.extend(Roo.tree.TreeNodeUI, {
35275 //focus: Roo.emptyFn, // prevent odd scrolling behavior
35277 renderElements : function(n, a, targetNode, bulkRender){
35278 //consel.log("renderElements?");
35279 this.indentMarkup = n.parentNode ? n.parentNode.ui.getChildIndent() : '';
35281 var t = n.getOwnerTree();
35282 var tid = Pman.Tab.Document_TypesTree.tree.el.id;
35284 var cols = t.columns;
35285 var bw = t.borderWidth;
35287 var href = a.href ? a.href : Roo.isGecko ? "" : "#";
35288 var cb = typeof a.checked == "boolean";
35289 var tx = String.format('{0}',n.text || (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35290 var colcls = 'x-t-' + tid + '-c0';
35292 '<li class="x-tree-node">',
35295 '<div class="x-tree-node-el ', a.cls,'">',
35297 '<div class="x-tree-col ', colcls, '" style="width:', c.width-bw, 'px;">',
35300 '<span class="x-tree-node-indent">',this.indentMarkup,'</span>',
35301 '<img src="', this.emptyIcon, '" class="x-tree-ec-icon " />',
35302 '<img src="', a.icon || this.emptyIcon, '" class="x-tree-node-icon',
35303 (a.icon ? ' x-tree-node-inline-icon' : ''),
35304 (a.iconCls ? ' '+a.iconCls : ''),
35305 '" unselectable="on" />',
35306 (cb ? ('<input class="x-tree-node-cb" type="checkbox" ' +
35307 (a.checked ? 'checked="checked" />' : ' />')) : ''),
35309 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35310 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>',
35311 '<span unselectable="on" qtip="' + tx + '">',
35315 '<a class="x-tree-node-anchor" hidefocus="on" href="',href,'" tabIndex="1" ',
35316 (a.hrefTarget ? ' target="' +a.hrefTarget + '"' : ''), '>'
35318 for(var i = 1, len = cols.length; i < len; i++){
35320 colcls = 'x-t-' + tid + '-c' +i;
35321 tx = String.format('{0}', (c.renderer ? c.renderer(a[c.dataIndex], n, a) : a[c.dataIndex]));
35322 buf.push('<div class="x-tree-col ', colcls, ' ' ,(c.cls?c.cls:''),'" style="width:',c.width-bw,'px;">',
35323 '<div class="x-tree-col-text" qtip="' + tx +'">',tx,"</div>",
35329 '<div class="x-clear"></div></div>',
35330 '<ul class="x-tree-node-ct" style="display:none;"></ul>',
35333 if(bulkRender !== true && n.nextSibling && n.nextSibling.ui.getEl()){
35334 this.wrap = Roo.DomHelper.insertHtml("beforeBegin",
35335 n.nextSibling.ui.getEl(), buf.join(""));
35337 this.wrap = Roo.DomHelper.insertHtml("beforeEnd", targetNode, buf.join(""));
35339 var el = this.wrap.firstChild;
35341 this.elNode = el.firstChild;
35342 this.ranchor = el.childNodes[1];
35343 this.ctNode = this.wrap.childNodes[1];
35344 var cs = el.firstChild.childNodes;
35345 this.indentNode = cs[0];
35346 this.ecNode = cs[1];
35347 this.iconNode = cs[2];
35350 this.checkbox = cs[3];
35353 this.anchor = cs[index];
35355 this.textNode = cs[index].firstChild;
35357 //el.on("click", this.onClick, this);
35358 //el.on("dblclick", this.onDblClick, this);
35361 // console.log(this);
35363 initEvents : function(){
35364 Roo.tree.ColumnNodeUI.superclass.initEvents.call(this);
35367 var a = this.ranchor;
35369 var el = Roo.get(a);
35371 if(Roo.isOpera){ // opera render bug ignores the CSS
35372 el.setStyle("text-decoration", "none");
35375 el.on("click", this.onClick, this);
35376 el.on("dblclick", this.onDblClick, this);
35377 el.on("contextmenu", this.onContextMenu, this);
35381 /*onSelectedChange : function(state){
35384 this.addClass("x-tree-selected");
35387 this.removeClass("x-tree-selected");
35390 addClass : function(cls){
35392 Roo.fly(this.elRow).addClass(cls);
35398 removeClass : function(cls){
35400 Roo.fly(this.elRow).removeClass(cls);
35406 });//<Script type="text/javascript">
35410 * Ext JS Library 1.1.1
35411 * Copyright(c) 2006-2007, Ext JS, LLC.
35413 * Originally Released Under LGPL - original licence link has changed is not relivant.
35416 * <script type="text/javascript">
35421 * @class Roo.tree.ColumnTree
35422 * @extends Roo.data.TreePanel
35423 * @cfg {Object} columns Including width, header, renderer, cls, dataIndex
35424 * @cfg {int} borderWidth compined right/left border allowance
35426 * @param {String/HTMLElement/Element} el The container element
35427 * @param {Object} config
35429 Roo.tree.ColumnTree = function(el, config)
35431 Roo.tree.ColumnTree.superclass.constructor.call(this, el , config);
35435 * Fire this event on a container when it resizes
35436 * @param {int} w Width
35437 * @param {int} h Height
35441 this.on('resize', this.onResize, this);
35444 Roo.extend(Roo.tree.ColumnTree, Roo.tree.TreePanel, {
35448 borderWidth: Roo.isBorderBox ? 0 : 2,
35451 render : function(){
35452 // add the header.....
35454 Roo.tree.ColumnTree.superclass.render.apply(this);
35456 this.el.addClass('x-column-tree');
35458 this.headers = this.el.createChild(
35459 {cls:'x-tree-headers'},this.innerCt.dom);
35461 var cols = this.columns, c;
35462 var totalWidth = 0;
35464 var len = cols.length;
35465 for(var i = 0; i < len; i++){
35467 totalWidth += c.width;
35468 this.headEls.push(this.headers.createChild({
35469 cls:'x-tree-hd ' + (c.cls?c.cls+'-hd':''),
35471 cls:'x-tree-hd-text',
35474 style:'width:'+(c.width-this.borderWidth)+'px;'
35477 this.headers.createChild({cls:'x-clear'});
35478 // prevent floats from wrapping when clipped
35479 this.headers.setWidth(totalWidth);
35480 //this.innerCt.setWidth(totalWidth);
35481 this.innerCt.setStyle({ overflow: 'auto' });
35482 this.onResize(this.width, this.height);
35486 onResize : function(w,h)
35491 this.innerCt.setWidth(this.width);
35492 this.innerCt.setHeight(this.height-20);
35495 var cols = this.columns, c;
35496 var totalWidth = 0;
35498 var len = cols.length;
35499 for(var i = 0; i < len; i++){
35501 if (this.autoExpandColumn !== false && c.dataIndex == this.autoExpandColumn) {
35502 // it's the expander..
35503 expEl = this.headEls[i];
35506 totalWidth += c.width;
35510 expEl.setWidth( ((w - totalWidth)-this.borderWidth - 20));
35512 this.headers.setWidth(w-20);
35521 * Ext JS Library 1.1.1
35522 * Copyright(c) 2006-2007, Ext JS, LLC.
35524 * Originally Released Under LGPL - original licence link has changed is not relivant.
35527 * <script type="text/javascript">
35531 * @class Roo.menu.Menu
35532 * @extends Roo.util.Observable
35533 * A menu object. This is the container to which you add all other menu items. Menu can also serve a as a base class
35534 * when you want a specialzed menu based off of another component (like {@link Roo.menu.DateMenu} for example).
35536 * Creates a new Menu
35537 * @param {Object} config Configuration options
35539 Roo.menu.Menu = function(config){
35540 Roo.apply(this, config);
35541 this.id = this.id || Roo.id();
35544 * @event beforeshow
35545 * Fires before this menu is displayed
35546 * @param {Roo.menu.Menu} this
35550 * @event beforehide
35551 * Fires before this menu is hidden
35552 * @param {Roo.menu.Menu} this
35557 * Fires after this menu is displayed
35558 * @param {Roo.menu.Menu} this
35563 * Fires after this menu is hidden
35564 * @param {Roo.menu.Menu} this
35569 * Fires when this menu is clicked (or when the enter key is pressed while it is active)
35570 * @param {Roo.menu.Menu} this
35571 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35572 * @param {Roo.EventObject} e
35577 * Fires when the mouse is hovering over this menu
35578 * @param {Roo.menu.Menu} this
35579 * @param {Roo.EventObject} e
35580 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35585 * Fires when the mouse exits this menu
35586 * @param {Roo.menu.Menu} this
35587 * @param {Roo.EventObject} e
35588 * @param {Roo.menu.Item} menuItem The menu item that was clicked
35593 * Fires when a menu item contained in this menu is clicked
35594 * @param {Roo.menu.BaseItem} baseItem The BaseItem that was clicked
35595 * @param {Roo.EventObject} e
35599 if (this.registerMenu) {
35600 Roo.menu.MenuMgr.register(this);
35603 var mis = this.items;
35604 this.items = new Roo.util.MixedCollection();
35606 this.add.apply(this, mis);
35610 Roo.extend(Roo.menu.Menu, Roo.util.Observable, {
35612 * @cfg {Number} minWidth The minimum width of the menu in pixels (defaults to 120)
35616 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop"
35617 * for bottom-right shadow (defaults to "sides")
35621 * @cfg {String} subMenuAlign The {@link Roo.Element#alignTo} anchor position value to use for submenus of
35622 * this menu (defaults to "tl-tr?")
35624 subMenuAlign : "tl-tr?",
35626 * @cfg {String} defaultAlign The default {@link Roo.Element#alignTo) anchor position value for this menu
35627 * relative to its element of origin (defaults to "tl-bl?")
35629 defaultAlign : "tl-bl?",
35631 * @cfg {Boolean} allowOtherMenus True to allow multiple menus to be displayed at the same time (defaults to false)
35633 allowOtherMenus : false,
35635 * @cfg {Boolean} registerMenu True (default) - means that clicking on screen etc. hides it.
35637 registerMenu : true,
35642 render : function(){
35646 var el = this.el = new Roo.Layer({
35648 shadow:this.shadow,
35650 parentEl: this.parentEl || document.body,
35654 this.keyNav = new Roo.menu.MenuNav(this);
35657 el.addClass("x-menu-plain");
35660 el.addClass(this.cls);
35662 // generic focus element
35663 this.focusEl = el.createChild({
35664 tag: "a", cls: "x-menu-focus", href: "#", onclick: "return false;", tabIndex:"-1"
35666 var ul = el.createChild({tag: "ul", cls: "x-menu-list"});
35667 ul.on(Roo.isTouch ? 'touchstart' : 'click' , this.onClick, this);
35669 ul.on("mouseover", this.onMouseOver, this);
35670 ul.on("mouseout", this.onMouseOut, this);
35671 this.items.each(function(item){
35676 var li = document.createElement("li");
35677 li.className = "x-menu-list-item";
35678 ul.dom.appendChild(li);
35679 item.render(li, this);
35686 autoWidth : function(){
35687 var el = this.el, ul = this.ul;
35691 var w = this.width;
35694 }else if(Roo.isIE){
35695 el.setWidth(this.minWidth);
35696 var t = el.dom.offsetWidth; // force recalc
35697 el.setWidth(ul.getWidth()+el.getFrameWidth("lr"));
35702 delayAutoWidth : function(){
35705 this.awTask = new Roo.util.DelayedTask(this.autoWidth, this);
35707 this.awTask.delay(20);
35712 findTargetItem : function(e){
35713 var t = e.getTarget(".x-menu-list-item", this.ul, true);
35714 if(t && t.menuItemId){
35715 return this.items.get(t.menuItemId);
35720 onClick : function(e){
35721 Roo.log("menu.onClick");
35722 var t = this.findTargetItem(e);
35727 if (Roo.isTouch && e.type == 'touchstart' && t.menu && !t.disabled) {
35728 if(t == this.activeItem && t.shouldDeactivate(e)){
35729 this.activeItem.deactivate();
35730 delete this.activeItem;
35734 this.setActiveItem(t, true);
35742 this.fireEvent("click", this, t, e);
35746 setActiveItem : function(item, autoExpand){
35747 if(item != this.activeItem){
35748 if(this.activeItem){
35749 this.activeItem.deactivate();
35751 this.activeItem = item;
35752 item.activate(autoExpand);
35753 }else if(autoExpand){
35759 tryActivate : function(start, step){
35760 var items = this.items;
35761 for(var i = start, len = items.length; i >= 0 && i < len; i+= step){
35762 var item = items.get(i);
35763 if(!item.disabled && item.canActivate){
35764 this.setActiveItem(item, false);
35772 onMouseOver : function(e){
35774 if(t = this.findTargetItem(e)){
35775 if(t.canActivate && !t.disabled){
35776 this.setActiveItem(t, true);
35779 this.fireEvent("mouseover", this, e, t);
35783 onMouseOut : function(e){
35785 if(t = this.findTargetItem(e)){
35786 if(t == this.activeItem && t.shouldDeactivate(e)){
35787 this.activeItem.deactivate();
35788 delete this.activeItem;
35791 this.fireEvent("mouseout", this, e, t);
35795 * Read-only. Returns true if the menu is currently displayed, else false.
35798 isVisible : function(){
35799 return this.el && !this.hidden;
35803 * Displays this menu relative to another element
35804 * @param {String/HTMLElement/Roo.Element} element The element to align to
35805 * @param {String} position (optional) The {@link Roo.Element#alignTo} anchor position to use in aligning to
35806 * the element (defaults to this.defaultAlign)
35807 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35809 show : function(el, pos, parentMenu){
35810 this.parentMenu = parentMenu;
35814 this.fireEvent("beforeshow", this);
35815 this.showAt(this.el.getAlignToXY(el, pos || this.defaultAlign), parentMenu, false);
35819 * Displays this menu at a specific xy position
35820 * @param {Array} xyPosition Contains X & Y [x, y] values for the position at which to show the menu (coordinates are page-based)
35821 * @param {Roo.menu.Menu} parentMenu (optional) This menu's parent menu, if applicable (defaults to undefined)
35823 showAt : function(xy, parentMenu, /* private: */_e){
35824 this.parentMenu = parentMenu;
35829 this.fireEvent("beforeshow", this);
35830 xy = this.el.adjustForConstraints(xy);
35834 this.hidden = false;
35836 this.fireEvent("show", this);
35839 focus : function(){
35841 this.doFocus.defer(50, this);
35845 doFocus : function(){
35847 this.focusEl.focus();
35852 * Hides this menu and optionally all parent menus
35853 * @param {Boolean} deep (optional) True to hide all parent menus recursively, if any (defaults to false)
35855 hide : function(deep){
35856 if(this.el && this.isVisible()){
35857 this.fireEvent("beforehide", this);
35858 if(this.activeItem){
35859 this.activeItem.deactivate();
35860 this.activeItem = null;
35863 this.hidden = true;
35864 this.fireEvent("hide", this);
35866 if(deep === true && this.parentMenu){
35867 this.parentMenu.hide(true);
35872 * Addds one or more items of any type supported by the Menu class, or that can be converted into menu items.
35873 * Any of the following are valid:
35875 * <li>Any menu item object based on {@link Roo.menu.Item}</li>
35876 * <li>An HTMLElement object which will be converted to a menu item</li>
35877 * <li>A menu item config object that will be created as a new menu item</li>
35878 * <li>A string, which can either be '-' or 'separator' to add a menu separator, otherwise
35879 * it will be converted into a {@link Roo.menu.TextItem} and added</li>
35884 var menu = new Roo.menu.Menu();
35886 // Create a menu item to add by reference
35887 var menuItem = new Roo.menu.Item({ text: 'New Item!' });
35889 // Add a bunch of items at once using different methods.
35890 // Only the last item added will be returned.
35891 var item = menu.add(
35892 menuItem, // add existing item by ref
35893 'Dynamic Item', // new TextItem
35894 '-', // new separator
35895 { text: 'Config Item' } // new item by config
35898 * @param {Mixed} args One or more menu items, menu item configs or other objects that can be converted to menu items
35899 * @return {Roo.menu.Item} The menu item that was added, or the last one if multiple items were added
35902 var a = arguments, l = a.length, item;
35903 for(var i = 0; i < l; i++){
35905 if ((typeof(el) == "object") && el.xtype && el.xns) {
35906 el = Roo.factory(el, Roo.menu);
35909 if(el.render){ // some kind of Item
35910 item = this.addItem(el);
35911 }else if(typeof el == "string"){ // string
35912 if(el == "separator" || el == "-"){
35913 item = this.addSeparator();
35915 item = this.addText(el);
35917 }else if(el.tagName || el.el){ // element
35918 item = this.addElement(el);
35919 }else if(typeof el == "object"){ // must be menu item config?
35920 item = this.addMenuItem(el);
35927 * Returns this menu's underlying {@link Roo.Element} object
35928 * @return {Roo.Element} The element
35930 getEl : function(){
35938 * Adds a separator bar to the menu
35939 * @return {Roo.menu.Item} The menu item that was added
35941 addSeparator : function(){
35942 return this.addItem(new Roo.menu.Separator());
35946 * Adds an {@link Roo.Element} object to the menu
35947 * @param {String/HTMLElement/Roo.Element} el The element or DOM node to add, or its id
35948 * @return {Roo.menu.Item} The menu item that was added
35950 addElement : function(el){
35951 return this.addItem(new Roo.menu.BaseItem(el));
35955 * Adds an existing object based on {@link Roo.menu.Item} to the menu
35956 * @param {Roo.menu.Item} item The menu item to add
35957 * @return {Roo.menu.Item} The menu item that was added
35959 addItem : function(item){
35960 this.items.add(item);
35962 var li = document.createElement("li");
35963 li.className = "x-menu-list-item";
35964 this.ul.dom.appendChild(li);
35965 item.render(li, this);
35966 this.delayAutoWidth();
35972 * Creates a new {@link Roo.menu.Item} based an the supplied config object and adds it to the menu
35973 * @param {Object} config A MenuItem config object
35974 * @return {Roo.menu.Item} The menu item that was added
35976 addMenuItem : function(config){
35977 if(!(config instanceof Roo.menu.Item)){
35978 if(typeof config.checked == "boolean"){ // must be check menu item config?
35979 config = new Roo.menu.CheckItem(config);
35981 config = new Roo.menu.Item(config);
35984 return this.addItem(config);
35988 * Creates a new {@link Roo.menu.TextItem} with the supplied text and adds it to the menu
35989 * @param {String} text The text to display in the menu item
35990 * @return {Roo.menu.Item} The menu item that was added
35992 addText : function(text){
35993 return this.addItem(new Roo.menu.TextItem({ text : text }));
35997 * Inserts an existing object based on {@link Roo.menu.Item} to the menu at a specified index
35998 * @param {Number} index The index in the menu's list of current items where the new item should be inserted
35999 * @param {Roo.menu.Item} item The menu item to add
36000 * @return {Roo.menu.Item} The menu item that was added
36002 insert : function(index, item){
36003 this.items.insert(index, item);
36005 var li = document.createElement("li");
36006 li.className = "x-menu-list-item";
36007 this.ul.dom.insertBefore(li, this.ul.dom.childNodes[index]);
36008 item.render(li, this);
36009 this.delayAutoWidth();
36015 * Removes an {@link Roo.menu.Item} from the menu and destroys the object
36016 * @param {Roo.menu.Item} item The menu item to remove
36018 remove : function(item){
36019 this.items.removeKey(item.id);
36024 * Removes and destroys all items in the menu
36026 removeAll : function(){
36028 while(f = this.items.first()){
36034 // MenuNav is a private utility class used internally by the Menu
36035 Roo.menu.MenuNav = function(menu){
36036 Roo.menu.MenuNav.superclass.constructor.call(this, menu.el);
36037 this.scope = this.menu = menu;
36040 Roo.extend(Roo.menu.MenuNav, Roo.KeyNav, {
36041 doRelay : function(e, h){
36042 var k = e.getKey();
36043 if(!this.menu.activeItem && e.isNavKeyPress() && k != e.SPACE && k != e.RETURN){
36044 this.menu.tryActivate(0, 1);
36047 return h.call(this.scope || this, e, this.menu);
36050 up : function(e, m){
36051 if(!m.tryActivate(m.items.indexOf(m.activeItem)-1, -1)){
36052 m.tryActivate(m.items.length-1, -1);
36056 down : function(e, m){
36057 if(!m.tryActivate(m.items.indexOf(m.activeItem)+1, 1)){
36058 m.tryActivate(0, 1);
36062 right : function(e, m){
36064 m.activeItem.expandMenu(true);
36068 left : function(e, m){
36070 if(m.parentMenu && m.parentMenu.activeItem){
36071 m.parentMenu.activeItem.activate();
36075 enter : function(e, m){
36077 e.stopPropagation();
36078 m.activeItem.onClick(e);
36079 m.fireEvent("click", this, m.activeItem);
36085 * Ext JS Library 1.1.1
36086 * Copyright(c) 2006-2007, Ext JS, LLC.
36088 * Originally Released Under LGPL - original licence link has changed is not relivant.
36091 * <script type="text/javascript">
36095 * @class Roo.menu.MenuMgr
36096 * Provides a common registry of all menu items on a page so that they can be easily accessed by id.
36099 Roo.menu.MenuMgr = function(){
36100 var menus, active, groups = {}, attached = false, lastShow = new Date();
36102 // private - called when first menu is created
36105 active = new Roo.util.MixedCollection();
36106 Roo.get(document).addKeyListener(27, function(){
36107 if(active.length > 0){
36114 function hideAll(){
36115 if(active && active.length > 0){
36116 var c = active.clone();
36117 c.each(function(m){
36124 function onHide(m){
36126 if(active.length < 1){
36127 Roo.get(document).un("mousedown", onMouseDown);
36133 function onShow(m){
36134 var last = active.last();
36135 lastShow = new Date();
36138 Roo.get(document).on("mousedown", onMouseDown);
36142 m.getEl().setZIndex(parseInt(m.parentMenu.getEl().getStyle("z-index"), 10) + 3);
36143 m.parentMenu.activeChild = m;
36144 }else if(last && last.isVisible()){
36145 m.getEl().setZIndex(parseInt(last.getEl().getStyle("z-index"), 10) + 3);
36150 function onBeforeHide(m){
36152 m.activeChild.hide();
36154 if(m.autoHideTimer){
36155 clearTimeout(m.autoHideTimer);
36156 delete m.autoHideTimer;
36161 function onBeforeShow(m){
36162 var pm = m.parentMenu;
36163 if(!pm && !m.allowOtherMenus){
36165 }else if(pm && pm.activeChild && active != m){
36166 pm.activeChild.hide();
36171 function onMouseDown(e){
36172 if(lastShow.getElapsed() > 50 && active.length > 0 && !e.getTarget(".x-menu")){
36178 function onBeforeCheck(mi, state){
36180 var g = groups[mi.group];
36181 for(var i = 0, l = g.length; i < l; i++){
36183 g[i].setChecked(false);
36192 * Hides all menus that are currently visible
36194 hideAll : function(){
36199 register : function(menu){
36203 menus[menu.id] = menu;
36204 menu.on("beforehide", onBeforeHide);
36205 menu.on("hide", onHide);
36206 menu.on("beforeshow", onBeforeShow);
36207 menu.on("show", onShow);
36208 var g = menu.group;
36209 if(g && menu.events["checkchange"]){
36213 groups[g].push(menu);
36214 menu.on("checkchange", onCheck);
36219 * Returns a {@link Roo.menu.Menu} object
36220 * @param {String/Object} menu The string menu id, an existing menu object reference, or a Menu config that will
36221 * be used to generate and return a new Menu instance.
36223 get : function(menu){
36224 if(typeof menu == "string"){ // menu id
36225 return menus[menu];
36226 }else if(menu.events){ // menu instance
36228 }else if(typeof menu.length == 'number'){ // array of menu items?
36229 return new Roo.menu.Menu({items:menu});
36230 }else{ // otherwise, must be a config
36231 return new Roo.menu.Menu(menu);
36236 unregister : function(menu){
36237 delete menus[menu.id];
36238 menu.un("beforehide", onBeforeHide);
36239 menu.un("hide", onHide);
36240 menu.un("beforeshow", onBeforeShow);
36241 menu.un("show", onShow);
36242 var g = menu.group;
36243 if(g && menu.events["checkchange"]){
36244 groups[g].remove(menu);
36245 menu.un("checkchange", onCheck);
36250 registerCheckable : function(menuItem){
36251 var g = menuItem.group;
36256 groups[g].push(menuItem);
36257 menuItem.on("beforecheckchange", onBeforeCheck);
36262 unregisterCheckable : function(menuItem){
36263 var g = menuItem.group;
36265 groups[g].remove(menuItem);
36266 menuItem.un("beforecheckchange", onBeforeCheck);
36272 * Ext JS Library 1.1.1
36273 * Copyright(c) 2006-2007, Ext JS, LLC.
36275 * Originally Released Under LGPL - original licence link has changed is not relivant.
36278 * <script type="text/javascript">
36283 * @class Roo.menu.BaseItem
36284 * @extends Roo.Component
36285 * The base class for all items that render into menus. BaseItem provides default rendering, activated state
36286 * management and base configuration options shared by all menu components.
36288 * Creates a new BaseItem
36289 * @param {Object} config Configuration options
36291 Roo.menu.BaseItem = function(config){
36292 Roo.menu.BaseItem.superclass.constructor.call(this, config);
36297 * Fires when this item is clicked
36298 * @param {Roo.menu.BaseItem} this
36299 * @param {Roo.EventObject} e
36304 * Fires when this item is activated
36305 * @param {Roo.menu.BaseItem} this
36309 * @event deactivate
36310 * Fires when this item is deactivated
36311 * @param {Roo.menu.BaseItem} this
36317 this.on("click", this.handler, this.scope, true);
36321 Roo.extend(Roo.menu.BaseItem, Roo.Component, {
36323 * @cfg {Function} handler
36324 * A function that will handle the click event of this menu item (defaults to undefined)
36327 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to false)
36329 canActivate : false,
36332 * @cfg {Boolean} hidden True to prevent creation of this menu item (defaults to false)
36337 * @cfg {String} activeClass The CSS class to use when the item becomes activated (defaults to "x-menu-item-active")
36339 activeClass : "x-menu-item-active",
36341 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to true)
36343 hideOnClick : true,
36345 * @cfg {Number} hideDelay Length of time in milliseconds to wait before hiding after a click (defaults to 100)
36350 ctype: "Roo.menu.BaseItem",
36353 actionMode : "container",
36356 render : function(container, parentMenu){
36357 this.parentMenu = parentMenu;
36358 Roo.menu.BaseItem.superclass.render.call(this, container);
36359 this.container.menuItemId = this.id;
36363 onRender : function(container, position){
36364 this.el = Roo.get(this.el);
36365 container.dom.appendChild(this.el.dom);
36369 onClick : function(e){
36370 if(!this.disabled && this.fireEvent("click", this, e) !== false
36371 && this.parentMenu.fireEvent("itemclick", this, e) !== false){
36372 this.handleClick(e);
36379 activate : function(){
36383 var li = this.container;
36384 li.addClass(this.activeClass);
36385 this.region = li.getRegion().adjust(2, 2, -2, -2);
36386 this.fireEvent("activate", this);
36391 deactivate : function(){
36392 this.container.removeClass(this.activeClass);
36393 this.fireEvent("deactivate", this);
36397 shouldDeactivate : function(e){
36398 return !this.region || !this.region.contains(e.getPoint());
36402 handleClick : function(e){
36403 if(this.hideOnClick){
36404 this.parentMenu.hide.defer(this.hideDelay, this.parentMenu, [true]);
36409 expandMenu : function(autoActivate){
36414 hideMenu : function(){
36419 * Ext JS Library 1.1.1
36420 * Copyright(c) 2006-2007, Ext JS, LLC.
36422 * Originally Released Under LGPL - original licence link has changed is not relivant.
36425 * <script type="text/javascript">
36429 * @class Roo.menu.Adapter
36430 * @extends Roo.menu.BaseItem
36431 * 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.
36432 * It provides basic rendering, activation management and enable/disable logic required to work in menus.
36434 * Creates a new Adapter
36435 * @param {Object} config Configuration options
36437 Roo.menu.Adapter = function(component, config){
36438 Roo.menu.Adapter.superclass.constructor.call(this, config);
36439 this.component = component;
36441 Roo.extend(Roo.menu.Adapter, Roo.menu.BaseItem, {
36443 canActivate : true,
36446 onRender : function(container, position){
36447 this.component.render(container);
36448 this.el = this.component.getEl();
36452 activate : function(){
36456 this.component.focus();
36457 this.fireEvent("activate", this);
36462 deactivate : function(){
36463 this.fireEvent("deactivate", this);
36467 disable : function(){
36468 this.component.disable();
36469 Roo.menu.Adapter.superclass.disable.call(this);
36473 enable : function(){
36474 this.component.enable();
36475 Roo.menu.Adapter.superclass.enable.call(this);
36479 * Ext JS Library 1.1.1
36480 * Copyright(c) 2006-2007, Ext JS, LLC.
36482 * Originally Released Under LGPL - original licence link has changed is not relivant.
36485 * <script type="text/javascript">
36489 * @class Roo.menu.TextItem
36490 * @extends Roo.menu.BaseItem
36491 * Adds a static text string to a menu, usually used as either a heading or group separator.
36492 * Note: old style constructor with text is still supported.
36495 * Creates a new TextItem
36496 * @param {Object} cfg Configuration
36498 Roo.menu.TextItem = function(cfg){
36499 if (typeof(cfg) == 'string') {
36502 Roo.apply(this,cfg);
36505 Roo.menu.TextItem.superclass.constructor.call(this);
36508 Roo.extend(Roo.menu.TextItem, Roo.menu.BaseItem, {
36510 * @cfg {Boolean} text Text to show on item.
36515 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36517 hideOnClick : false,
36519 * @cfg {String} itemCls The default CSS class to use for text items (defaults to "x-menu-text")
36521 itemCls : "x-menu-text",
36524 onRender : function(){
36525 var s = document.createElement("span");
36526 s.className = this.itemCls;
36527 s.innerHTML = this.text;
36529 Roo.menu.TextItem.superclass.onRender.apply(this, arguments);
36533 * Ext JS Library 1.1.1
36534 * Copyright(c) 2006-2007, Ext JS, LLC.
36536 * Originally Released Under LGPL - original licence link has changed is not relivant.
36539 * <script type="text/javascript">
36543 * @class Roo.menu.Separator
36544 * @extends Roo.menu.BaseItem
36545 * Adds a separator bar to a menu, used to divide logical groups of menu items. Generally you will
36546 * add one of these by using "-" in you call to add() or in your items config rather than creating one directly.
36548 * @param {Object} config Configuration options
36550 Roo.menu.Separator = function(config){
36551 Roo.menu.Separator.superclass.constructor.call(this, config);
36554 Roo.extend(Roo.menu.Separator, Roo.menu.BaseItem, {
36556 * @cfg {String} itemCls The default CSS class to use for separators (defaults to "x-menu-sep")
36558 itemCls : "x-menu-sep",
36560 * @cfg {Boolean} hideOnClick True to hide the containing menu after this item is clicked (defaults to false)
36562 hideOnClick : false,
36565 onRender : function(li){
36566 var s = document.createElement("span");
36567 s.className = this.itemCls;
36568 s.innerHTML = " ";
36570 li.addClass("x-menu-sep-li");
36571 Roo.menu.Separator.superclass.onRender.apply(this, arguments);
36575 * Ext JS Library 1.1.1
36576 * Copyright(c) 2006-2007, Ext JS, LLC.
36578 * Originally Released Under LGPL - original licence link has changed is not relivant.
36581 * <script type="text/javascript">
36584 * @class Roo.menu.Item
36585 * @extends Roo.menu.BaseItem
36586 * A base class for all menu items that require menu-related functionality (like sub-menus) and are not static
36587 * display items. Item extends the base functionality of {@link Roo.menu.BaseItem} by adding menu-specific
36588 * activation and click handling.
36590 * Creates a new Item
36591 * @param {Object} config Configuration options
36593 Roo.menu.Item = function(config){
36594 Roo.menu.Item.superclass.constructor.call(this, config);
36596 this.menu = Roo.menu.MenuMgr.get(this.menu);
36599 Roo.extend(Roo.menu.Item, Roo.menu.BaseItem, {
36602 * @cfg {String} text
36603 * The text to show on the menu item.
36607 * @cfg {String} HTML to render in menu
36608 * The text to show on the menu item (HTML version).
36612 * @cfg {String} icon
36613 * The path to an icon to display in this menu item (defaults to Roo.BLANK_IMAGE_URL)
36617 * @cfg {String} itemCls The default CSS class to use for menu items (defaults to "x-menu-item")
36619 itemCls : "x-menu-item",
36621 * @cfg {Boolean} canActivate True if this item can be visually activated (defaults to true)
36623 canActivate : true,
36625 * @cfg {Number} showDelay Length of time in milliseconds to wait before showing this item (defaults to 200)
36628 // doc'd in BaseItem
36632 ctype: "Roo.menu.Item",
36635 onRender : function(container, position){
36636 var el = document.createElement("a");
36637 el.hideFocus = true;
36638 el.unselectable = "on";
36639 el.href = this.href || "#";
36640 if(this.hrefTarget){
36641 el.target = this.hrefTarget;
36643 el.className = this.itemCls + (this.menu ? " x-menu-item-arrow" : "") + (this.cls ? " " + this.cls : "");
36645 var html = this.html.length ? this.html : String.format('{0}',this.text);
36647 el.innerHTML = String.format(
36648 '<img src="{0}" class="x-menu-item-icon {1}" />' + html,
36649 this.icon || Roo.BLANK_IMAGE_URL, this.iconCls || '');
36651 Roo.menu.Item.superclass.onRender.call(this, container, position);
36655 * Sets the text to display in this menu item
36656 * @param {String} text The text to display
36657 * @param {Boolean} isHTML true to indicate text is pure html.
36659 setText : function(text, isHTML){
36667 var html = this.html.length ? this.html : String.format('{0}',this.text);
36669 this.el.update(String.format(
36670 '<img src="{0}" class="x-menu-item-icon {2}">' + html,
36671 this.icon || Roo.BLANK_IMAGE_URL, this.text, this.iconCls || ''));
36672 this.parentMenu.autoWidth();
36677 handleClick : function(e){
36678 if(!this.href){ // if no link defined, stop the event automatically
36681 Roo.menu.Item.superclass.handleClick.apply(this, arguments);
36685 activate : function(autoExpand){
36686 if(Roo.menu.Item.superclass.activate.apply(this, arguments)){
36696 shouldDeactivate : function(e){
36697 if(Roo.menu.Item.superclass.shouldDeactivate.call(this, e)){
36698 if(this.menu && this.menu.isVisible()){
36699 return !this.menu.getEl().getRegion().contains(e.getPoint());
36707 deactivate : function(){
36708 Roo.menu.Item.superclass.deactivate.apply(this, arguments);
36713 expandMenu : function(autoActivate){
36714 if(!this.disabled && this.menu){
36715 clearTimeout(this.hideTimer);
36716 delete this.hideTimer;
36717 if(!this.menu.isVisible() && !this.showTimer){
36718 this.showTimer = this.deferExpand.defer(this.showDelay, this, [autoActivate]);
36719 }else if (this.menu.isVisible() && autoActivate){
36720 this.menu.tryActivate(0, 1);
36726 deferExpand : function(autoActivate){
36727 delete this.showTimer;
36728 this.menu.show(this.container, this.parentMenu.subMenuAlign || "tl-tr?", this.parentMenu);
36730 this.menu.tryActivate(0, 1);
36735 hideMenu : function(){
36736 clearTimeout(this.showTimer);
36737 delete this.showTimer;
36738 if(!this.hideTimer && this.menu && this.menu.isVisible()){
36739 this.hideTimer = this.deferHide.defer(this.hideDelay, this);
36744 deferHide : function(){
36745 delete this.hideTimer;
36750 * Ext JS Library 1.1.1
36751 * Copyright(c) 2006-2007, Ext JS, LLC.
36753 * Originally Released Under LGPL - original licence link has changed is not relivant.
36756 * <script type="text/javascript">
36760 * @class Roo.menu.CheckItem
36761 * @extends Roo.menu.Item
36762 * Adds a menu item that contains a checkbox by default, but can also be part of a radio group.
36764 * Creates a new CheckItem
36765 * @param {Object} config Configuration options
36767 Roo.menu.CheckItem = function(config){
36768 Roo.menu.CheckItem.superclass.constructor.call(this, config);
36771 * @event beforecheckchange
36772 * Fires before the checked value is set, providing an opportunity to cancel if needed
36773 * @param {Roo.menu.CheckItem} this
36774 * @param {Boolean} checked The new checked value that will be set
36776 "beforecheckchange" : true,
36778 * @event checkchange
36779 * Fires after the checked value has been set
36780 * @param {Roo.menu.CheckItem} this
36781 * @param {Boolean} checked The checked value that was set
36783 "checkchange" : true
36785 if(this.checkHandler){
36786 this.on('checkchange', this.checkHandler, this.scope);
36789 Roo.extend(Roo.menu.CheckItem, Roo.menu.Item, {
36791 * @cfg {String} group
36792 * All check items with the same group name will automatically be grouped into a single-select
36793 * radio button group (defaults to '')
36796 * @cfg {String} itemCls The default CSS class to use for check items (defaults to "x-menu-item x-menu-check-item")
36798 itemCls : "x-menu-item x-menu-check-item",
36800 * @cfg {String} groupClass The default CSS class to use for radio group check items (defaults to "x-menu-group-item")
36802 groupClass : "x-menu-group-item",
36805 * @cfg {Boolean} checked True to initialize this checkbox as checked (defaults to false). Note that
36806 * if this checkbox is part of a radio group (group = true) only the last item in the group that is
36807 * initialized with checked = true will be rendered as checked.
36812 ctype: "Roo.menu.CheckItem",
36815 onRender : function(c){
36816 Roo.menu.CheckItem.superclass.onRender.apply(this, arguments);
36818 this.el.addClass(this.groupClass);
36820 Roo.menu.MenuMgr.registerCheckable(this);
36822 this.checked = false;
36823 this.setChecked(true, true);
36828 destroy : function(){
36830 Roo.menu.MenuMgr.unregisterCheckable(this);
36832 Roo.menu.CheckItem.superclass.destroy.apply(this, arguments);
36836 * Set the checked state of this item
36837 * @param {Boolean} checked The new checked value
36838 * @param {Boolean} suppressEvent (optional) True to prevent the checkchange event from firing (defaults to false)
36840 setChecked : function(state, suppressEvent){
36841 if(this.checked != state && this.fireEvent("beforecheckchange", this, state) !== false){
36842 if(this.container){
36843 this.container[state ? "addClass" : "removeClass"]("x-menu-item-checked");
36845 this.checked = state;
36846 if(suppressEvent !== true){
36847 this.fireEvent("checkchange", this, state);
36853 handleClick : function(e){
36854 if(!this.disabled && !(this.checked && this.group)){// disable unselect on radio item
36855 this.setChecked(!this.checked);
36857 Roo.menu.CheckItem.superclass.handleClick.apply(this, arguments);
36861 * Ext JS Library 1.1.1
36862 * Copyright(c) 2006-2007, Ext JS, LLC.
36864 * Originally Released Under LGPL - original licence link has changed is not relivant.
36867 * <script type="text/javascript">
36871 * @class Roo.menu.DateItem
36872 * @extends Roo.menu.Adapter
36873 * A menu item that wraps the {@link Roo.DatPicker} component.
36875 * Creates a new DateItem
36876 * @param {Object} config Configuration options
36878 Roo.menu.DateItem = function(config){
36879 Roo.menu.DateItem.superclass.constructor.call(this, new Roo.DatePicker(config), config);
36880 /** The Roo.DatePicker object @type Roo.DatePicker */
36881 this.picker = this.component;
36882 this.addEvents({select: true});
36884 this.picker.on("render", function(picker){
36885 picker.getEl().swallowEvent("click");
36886 picker.container.addClass("x-menu-date-item");
36889 this.picker.on("select", this.onSelect, this);
36892 Roo.extend(Roo.menu.DateItem, Roo.menu.Adapter, {
36894 onSelect : function(picker, date){
36895 this.fireEvent("select", this, date, picker);
36896 Roo.menu.DateItem.superclass.handleClick.call(this);
36900 * Ext JS Library 1.1.1
36901 * Copyright(c) 2006-2007, Ext JS, LLC.
36903 * Originally Released Under LGPL - original licence link has changed is not relivant.
36906 * <script type="text/javascript">
36910 * @class Roo.menu.ColorItem
36911 * @extends Roo.menu.Adapter
36912 * A menu item that wraps the {@link Roo.ColorPalette} component.
36914 * Creates a new ColorItem
36915 * @param {Object} config Configuration options
36917 Roo.menu.ColorItem = function(config){
36918 Roo.menu.ColorItem.superclass.constructor.call(this, new Roo.ColorPalette(config), config);
36919 /** The Roo.ColorPalette object @type Roo.ColorPalette */
36920 this.palette = this.component;
36921 this.relayEvents(this.palette, ["select"]);
36922 if(this.selectHandler){
36923 this.on('select', this.selectHandler, this.scope);
36926 Roo.extend(Roo.menu.ColorItem, Roo.menu.Adapter);/*
36928 * Ext JS Library 1.1.1
36929 * Copyright(c) 2006-2007, Ext JS, LLC.
36931 * Originally Released Under LGPL - original licence link has changed is not relivant.
36934 * <script type="text/javascript">
36939 * @class Roo.menu.DateMenu
36940 * @extends Roo.menu.Menu
36941 * A menu containing a {@link Roo.menu.DateItem} component (which provides a date picker).
36943 * Creates a new DateMenu
36944 * @param {Object} config Configuration options
36946 Roo.menu.DateMenu = function(config){
36947 Roo.menu.DateMenu.superclass.constructor.call(this, config);
36949 var di = new Roo.menu.DateItem(config);
36952 * The {@link Roo.DatePicker} instance for this DateMenu
36955 this.picker = di.picker;
36958 * @param {DatePicker} picker
36959 * @param {Date} date
36961 this.relayEvents(di, ["select"]);
36962 this.on('beforeshow', function(){
36964 this.picker.hideMonthPicker(false);
36968 Roo.extend(Roo.menu.DateMenu, Roo.menu.Menu, {
36972 * Ext JS Library 1.1.1
36973 * Copyright(c) 2006-2007, Ext JS, LLC.
36975 * Originally Released Under LGPL - original licence link has changed is not relivant.
36978 * <script type="text/javascript">
36983 * @class Roo.menu.ColorMenu
36984 * @extends Roo.menu.Menu
36985 * A menu containing a {@link Roo.menu.ColorItem} component (which provides a basic color picker).
36987 * Creates a new ColorMenu
36988 * @param {Object} config Configuration options
36990 Roo.menu.ColorMenu = function(config){
36991 Roo.menu.ColorMenu.superclass.constructor.call(this, config);
36993 var ci = new Roo.menu.ColorItem(config);
36996 * The {@link Roo.ColorPalette} instance for this ColorMenu
36997 * @type ColorPalette
36999 this.palette = ci.palette;
37002 * @param {ColorPalette} palette
37003 * @param {String} color
37005 this.relayEvents(ci, ["select"]);
37007 Roo.extend(Roo.menu.ColorMenu, Roo.menu.Menu);/*
37009 * Ext JS Library 1.1.1
37010 * Copyright(c) 2006-2007, Ext JS, LLC.
37012 * Originally Released Under LGPL - original licence link has changed is not relivant.
37015 * <script type="text/javascript">
37019 * @class Roo.form.Field
37020 * @extends Roo.BoxComponent
37021 * Base class for form fields that provides default event handling, sizing, value handling and other functionality.
37023 * Creates a new Field
37024 * @param {Object} config Configuration options
37026 Roo.form.Field = function(config){
37027 Roo.form.Field.superclass.constructor.call(this, config);
37030 Roo.extend(Roo.form.Field, Roo.BoxComponent, {
37032 * @cfg {String} fieldLabel Label to use when rendering a form.
37035 * @cfg {String} qtip Mouse over tip
37039 * @cfg {String} invalidClass The CSS class to use when marking a field invalid (defaults to "x-form-invalid")
37041 invalidClass : "x-form-invalid",
37043 * @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")
37045 invalidText : "The value in this field is invalid",
37047 * @cfg {String} focusClass The CSS class to use when the field receives focus (defaults to "x-form-focus")
37049 focusClass : "x-form-focus",
37051 * @cfg {String/Boolean} validationEvent The event that should initiate field validation. Set to false to disable
37052 automatic validation (defaults to "keyup").
37054 validationEvent : "keyup",
37056 * @cfg {Boolean} validateOnBlur Whether the field should validate when it loses focus (defaults to true).
37058 validateOnBlur : true,
37060 * @cfg {Number} validationDelay The length of time in milliseconds after user input begins until validation is initiated (defaults to 250)
37062 validationDelay : 250,
37064 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37065 * {tag: "input", type: "text", size: "20", autocomplete: "off"})
37067 defaultAutoCreate : {tag: "input", type: "text", size: "20", autocomplete: "off"},
37069 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field")
37071 fieldClass : "x-form-field",
37073 * @cfg {String} msgTarget The location where error text should display. Should be one of the following values (defaults to 'qtip'):
37076 ----------- ----------------------------------------------------------------------
37077 qtip Display a quick tip when the user hovers over the field
37078 title Display a default browser title attribute popup
37079 under Add a block div beneath the field containing the error text
37080 side Add an error icon to the right of the field with a popup on hover
37081 [element id] Add the error text directly to the innerHTML of the specified element
37084 msgTarget : 'qtip',
37086 * @cfg {String} msgFx <b>Experimental</b> The effect used when displaying a validation message under the field (defaults to 'normal').
37091 * @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.
37096 * @cfg {Boolean} disabled True to disable the field (defaults to false).
37101 * @cfg {String} inputType The type attribute for input fields -- e.g. radio, text, password (defaults to "text").
37103 inputType : undefined,
37106 * @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).
37108 tabIndex : undefined,
37111 isFormField : true,
37116 * @property {Roo.Element} fieldEl
37117 * Element Containing the rendered Field (with label etc.)
37120 * @cfg {Mixed} value A value to initialize this field with.
37125 * @cfg {String} name The field's HTML name attribute.
37128 * @cfg {String} cls A CSS class to apply to the field's underlying element.
37132 initComponent : function(){
37133 Roo.form.Field.superclass.initComponent.call(this);
37137 * Fires when this field receives input focus.
37138 * @param {Roo.form.Field} this
37143 * Fires when this field loses input focus.
37144 * @param {Roo.form.Field} this
37148 * @event specialkey
37149 * Fires when any key related to navigation (arrows, tab, enter, esc, etc.) is pressed. You can check
37150 * {@link Roo.EventObject#getKey} to determine which key was pressed.
37151 * @param {Roo.form.Field} this
37152 * @param {Roo.EventObject} e The event object
37157 * Fires just before the field blurs if the field value has changed.
37158 * @param {Roo.form.Field} this
37159 * @param {Mixed} newValue The new value
37160 * @param {Mixed} oldValue The original value
37165 * Fires after the field has been marked as invalid.
37166 * @param {Roo.form.Field} this
37167 * @param {String} msg The validation message
37172 * Fires after the field has been validated with no errors.
37173 * @param {Roo.form.Field} this
37178 * Fires after the key up
37179 * @param {Roo.form.Field} this
37180 * @param {Roo.EventObject} e The event Object
37187 * Returns the name attribute of the field if available
37188 * @return {String} name The field name
37190 getName: function(){
37191 return this.rendered && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
37195 onRender : function(ct, position){
37196 Roo.form.Field.superclass.onRender.call(this, ct, position);
37198 var cfg = this.getAutoCreate();
37200 cfg.name = typeof(this.name) == 'undefined' ? this.id : this.name;
37202 if (!cfg.name.length) {
37205 if(this.inputType){
37206 cfg.type = this.inputType;
37208 this.el = ct.createChild(cfg, position);
37210 var type = this.el.dom.type;
37212 if(type == 'password'){
37215 this.el.addClass('x-form-'+type);
37218 this.el.dom.readOnly = true;
37220 if(this.tabIndex !== undefined){
37221 this.el.dom.setAttribute('tabIndex', this.tabIndex);
37224 this.el.addClass([this.fieldClass, this.cls]);
37229 * Apply the behaviors of this component to an existing element. <b>This is used instead of render().</b>
37230 * @param {String/HTMLElement/Element} el The id of the node, a DOM node or an existing Element
37231 * @return {Roo.form.Field} this
37233 applyTo : function(target){
37234 this.allowDomMove = false;
37235 this.el = Roo.get(target);
37236 this.render(this.el.dom.parentNode);
37241 initValue : function(){
37242 if(this.value !== undefined){
37243 this.setValue(this.value);
37244 }else if(this.el.dom.value.length > 0){
37245 this.setValue(this.el.dom.value);
37250 * Returns true if this field has been changed since it was originally loaded and is not disabled.
37252 isDirty : function() {
37253 if(this.disabled) {
37256 return String(this.getValue()) !== String(this.originalValue);
37260 afterRender : function(){
37261 Roo.form.Field.superclass.afterRender.call(this);
37266 fireKey : function(e){
37267 //Roo.log('field ' + e.getKey());
37268 if(e.isNavKeyPress()){
37269 this.fireEvent("specialkey", this, e);
37274 * Resets the current field value to the originally loaded value and clears any validation messages
37276 reset : function(){
37277 this.setValue(this.resetValue);
37278 this.clearInvalid();
37282 initEvents : function(){
37283 // safari killled keypress - so keydown is now used..
37284 this.el.on("keydown" , this.fireKey, this);
37285 this.el.on("focus", this.onFocus, this);
37286 this.el.on("blur", this.onBlur, this);
37287 this.el.relayEvent('keyup', this);
37289 // reference to original value for reset
37290 this.originalValue = this.getValue();
37291 this.resetValue = this.getValue();
37295 onFocus : function(){
37296 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37297 this.el.addClass(this.focusClass);
37299 if(!this.hasFocus){
37300 this.hasFocus = true;
37301 this.startValue = this.getValue();
37302 this.fireEvent("focus", this);
37306 beforeBlur : Roo.emptyFn,
37309 onBlur : function(){
37311 if(!Roo.isOpera && this.focusClass){ // don't touch in Opera
37312 this.el.removeClass(this.focusClass);
37314 this.hasFocus = false;
37315 if(this.validationEvent !== false && this.validateOnBlur && this.validationEvent != "blur"){
37318 var v = this.getValue();
37319 if(String(v) !== String(this.startValue)){
37320 this.fireEvent('change', this, v, this.startValue);
37322 this.fireEvent("blur", this);
37326 * Returns whether or not the field value is currently valid
37327 * @param {Boolean} preventMark True to disable marking the field invalid
37328 * @return {Boolean} True if the value is valid, else false
37330 isValid : function(preventMark){
37334 var restore = this.preventMark;
37335 this.preventMark = preventMark === true;
37336 var v = this.validateValue(this.processValue(this.getRawValue()));
37337 this.preventMark = restore;
37342 * Validates the field value
37343 * @return {Boolean} True if the value is valid, else false
37345 validate : function(){
37346 if(this.disabled || this.validateValue(this.processValue(this.getRawValue()))){
37347 this.clearInvalid();
37353 processValue : function(value){
37358 // Subclasses should provide the validation implementation by overriding this
37359 validateValue : function(value){
37364 * Mark this field as invalid
37365 * @param {String} msg The validation message
37367 markInvalid : function(msg){
37368 if(!this.rendered || this.preventMark){ // not rendered
37372 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37374 obj.el.addClass(this.invalidClass);
37375 msg = msg || this.invalidText;
37376 switch(this.msgTarget){
37378 obj.el.dom.qtip = msg;
37379 obj.el.dom.qclass = 'x-form-invalid-tip';
37380 if(Roo.QuickTips){ // fix for floating editors interacting with DND
37381 Roo.QuickTips.enable();
37385 this.el.dom.title = msg;
37389 var elp = this.el.findParent('.x-form-element', 5, true);
37390 this.errorEl = elp.createChild({cls:'x-form-invalid-msg'});
37391 this.errorEl.setWidth(elp.getWidth(true)-20);
37393 this.errorEl.update(msg);
37394 Roo.form.Field.msgFx[this.msgFx].show(this.errorEl, this);
37397 if(!this.errorIcon){
37398 var elp = this.el.findParent('.x-form-element', 5, true);
37399 this.errorIcon = elp.createChild({cls:'x-form-invalid-icon'});
37401 this.alignErrorIcon();
37402 this.errorIcon.dom.qtip = msg;
37403 this.errorIcon.dom.qclass = 'x-form-invalid-tip';
37404 this.errorIcon.show();
37405 this.on('resize', this.alignErrorIcon, this);
37408 var t = Roo.getDom(this.msgTarget);
37410 t.style.display = this.msgDisplay;
37413 this.fireEvent('invalid', this, msg);
37417 alignErrorIcon : function(){
37418 this.errorIcon.alignTo(this.el, 'tl-tr', [2, 0]);
37422 * Clear any invalid styles/messages for this field
37424 clearInvalid : function(){
37425 if(!this.rendered || this.preventMark){ // not rendered
37428 var obj = (typeof(this.combo) != 'undefined') ? this.combo : this; // fix the combox array!!
37430 obj.el.removeClass(this.invalidClass);
37431 switch(this.msgTarget){
37433 obj.el.dom.qtip = '';
37436 this.el.dom.title = '';
37440 Roo.form.Field.msgFx[this.msgFx].hide(this.errorEl, this);
37444 if(this.errorIcon){
37445 this.errorIcon.dom.qtip = '';
37446 this.errorIcon.hide();
37447 this.un('resize', this.alignErrorIcon, this);
37451 var t = Roo.getDom(this.msgTarget);
37453 t.style.display = 'none';
37456 this.fireEvent('valid', this);
37460 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
37461 * @return {Mixed} value The field value
37463 getRawValue : function(){
37464 var v = this.el.getValue();
37470 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
37471 * @return {Mixed} value The field value
37473 getValue : function(){
37474 var v = this.el.getValue();
37480 * Sets the underlying DOM field's value directly, bypassing validation. To set the value with validation see {@link #setValue}.
37481 * @param {Mixed} value The value to set
37483 setRawValue : function(v){
37484 return this.el.dom.value = (v === null || v === undefined ? '' : v);
37488 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
37489 * @param {Mixed} value The value to set
37491 setValue : function(v){
37494 this.el.dom.value = (v === null || v === undefined ? '' : v);
37499 adjustSize : function(w, h){
37500 var s = Roo.form.Field.superclass.adjustSize.call(this, w, h);
37501 s.width = this.adjustWidth(this.el.dom.tagName, s.width);
37505 adjustWidth : function(tag, w){
37506 tag = tag.toLowerCase();
37507 if(typeof w == 'number' && Roo.isStrict && !Roo.isSafari){
37508 if(Roo.isIE && (tag == 'input' || tag == 'textarea')){
37509 if(tag == 'input'){
37512 if(tag == 'textarea'){
37515 }else if(Roo.isOpera){
37516 if(tag == 'input'){
37519 if(tag == 'textarea'){
37529 // anything other than normal should be considered experimental
37530 Roo.form.Field.msgFx = {
37532 show: function(msgEl, f){
37533 msgEl.setDisplayed('block');
37536 hide : function(msgEl, f){
37537 msgEl.setDisplayed(false).update('');
37542 show: function(msgEl, f){
37543 msgEl.slideIn('t', {stopFx:true});
37546 hide : function(msgEl, f){
37547 msgEl.slideOut('t', {stopFx:true,useDisplay:true});
37552 show: function(msgEl, f){
37553 msgEl.fixDisplay();
37554 msgEl.alignTo(f.el, 'tl-tr');
37555 msgEl.slideIn('l', {stopFx:true});
37558 hide : function(msgEl, f){
37559 msgEl.slideOut('l', {stopFx:true,useDisplay:true});
37564 * Ext JS Library 1.1.1
37565 * Copyright(c) 2006-2007, Ext JS, LLC.
37567 * Originally Released Under LGPL - original licence link has changed is not relivant.
37570 * <script type="text/javascript">
37575 * @class Roo.form.TextField
37576 * @extends Roo.form.Field
37577 * Basic text field. Can be used as a direct replacement for traditional text inputs, or as the base
37578 * class for more sophisticated input controls (like {@link Roo.form.TextArea} and {@link Roo.form.ComboBox}).
37580 * Creates a new TextField
37581 * @param {Object} config Configuration options
37583 Roo.form.TextField = function(config){
37584 Roo.form.TextField.superclass.constructor.call(this, config);
37588 * Fires when the autosize function is triggered. The field may or may not have actually changed size
37589 * according to the default logic, but this event provides a hook for the developer to apply additional
37590 * logic at runtime to resize the field if needed.
37591 * @param {Roo.form.Field} this This text field
37592 * @param {Number} width The new field width
37598 Roo.extend(Roo.form.TextField, Roo.form.Field, {
37600 * @cfg {Boolean} grow True if this field should automatically grow and shrink to its content
37604 * @cfg {Number} growMin The minimum width to allow when grow = true (defaults to 30)
37608 * @cfg {Number} growMax The maximum width to allow when grow = true (defaults to 800)
37612 * @cfg {String} vtype A validation type name as defined in {@link Roo.form.VTypes} (defaults to null)
37616 * @cfg {String} maskRe An input mask regular expression that will be used to filter keystrokes that don't match (defaults to null)
37620 * @cfg {Boolean} disableKeyFilter True to disable input keystroke filtering (defaults to false)
37622 disableKeyFilter : false,
37624 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to true)
37628 * @cfg {Number} minLength Minimum input field length required (defaults to 0)
37632 * @cfg {Number} maxLength Maximum input field length allowed (defaults to Number.MAX_VALUE)
37634 maxLength : Number.MAX_VALUE,
37636 * @cfg {String} minLengthText Error text to display if the minimum length validation fails (defaults to "The minimum length for this field is {minLength}")
37638 minLengthText : "The minimum length for this field is {0}",
37640 * @cfg {String} maxLengthText Error text to display if the maximum length validation fails (defaults to "The maximum length for this field is {maxLength}")
37642 maxLengthText : "The maximum length for this field is {0}",
37644 * @cfg {Boolean} selectOnFocus True to automatically select any existing field text when the field receives input focus (defaults to false)
37646 selectOnFocus : false,
37648 * @cfg {String} blankText Error text to display if the allow blank validation fails (defaults to "This field is required")
37650 blankText : "This field is required",
37652 * @cfg {Function} validator A custom validation function to be called during field validation (defaults to null).
37653 * If available, this function will be called only after the basic validators all return true, and will be passed the
37654 * current field value and expected to return boolean true if the value is valid or a string error message if invalid.
37658 * @cfg {RegExp} regex A JavaScript RegExp object to be tested against the field value during validation (defaults to null).
37659 * If available, this regex will be evaluated only after the basic validators all return true, and will be passed the
37660 * current field value. If the test fails, the field will be marked invalid using {@link #regexText}.
37664 * @cfg {String} regexText The error text to display if {@link #regex} is used and the test fails during validation (defaults to "")
37668 * @cfg {String} emptyText The default text to display in an empty field - placeholder... (defaults to null).
37674 initEvents : function()
37676 if (this.emptyText) {
37677 this.el.attr('placeholder', this.emptyText);
37680 Roo.form.TextField.superclass.initEvents.call(this);
37681 if(this.validationEvent == 'keyup'){
37682 this.validationTask = new Roo.util.DelayedTask(this.validate, this);
37683 this.el.on('keyup', this.filterValidation, this);
37685 else if(this.validationEvent !== false){
37686 this.el.on(this.validationEvent, this.validate, this, {buffer: this.validationDelay});
37689 if(this.selectOnFocus){
37690 this.on("focus", this.preFocus, this);
37693 if(this.maskRe || (this.vtype && this.disableKeyFilter !== true && (this.maskRe = Roo.form.VTypes[this.vtype+'Mask']))){
37694 this.el.on("keypress", this.filterKeys, this);
37697 this.el.on("keyup", this.onKeyUp, this, {buffer:50});
37698 this.el.on("click", this.autoSize, this);
37700 if(this.el.is('input[type=password]') && Roo.isSafari){
37701 this.el.on('keydown', this.SafariOnKeyDown, this);
37705 processValue : function(value){
37706 if(this.stripCharsRe){
37707 var newValue = value.replace(this.stripCharsRe, '');
37708 if(newValue !== value){
37709 this.setRawValue(newValue);
37716 filterValidation : function(e){
37717 if(!e.isNavKeyPress()){
37718 this.validationTask.delay(this.validationDelay);
37723 onKeyUp : function(e){
37724 if(!e.isNavKeyPress()){
37730 * Resets the current field value to the originally-loaded value and clears any validation messages.
37733 reset : function(){
37734 Roo.form.TextField.superclass.reset.call(this);
37740 preFocus : function(){
37742 if(this.selectOnFocus){
37743 this.el.dom.select();
37749 filterKeys : function(e){
37750 var k = e.getKey();
37751 if(!Roo.isIE && (e.isNavKeyPress() || k == e.BACKSPACE || (k == e.DELETE && e.button == -1))){
37754 var c = e.getCharCode(), cc = String.fromCharCode(c);
37755 if(Roo.isIE && (e.isSpecialKey() || !cc)){
37758 if(!this.maskRe.test(cc)){
37763 setValue : function(v){
37765 Roo.form.TextField.superclass.setValue.apply(this, arguments);
37771 * Validates a value according to the field's validation rules and marks the field as invalid
37772 * if the validation fails
37773 * @param {Mixed} value The value to validate
37774 * @return {Boolean} True if the value is valid, else false
37776 validateValue : function(value){
37777 if(value.length < 1) { // if it's blank
37778 if(this.allowBlank){
37779 this.clearInvalid();
37782 this.markInvalid(this.blankText);
37786 if(value.length < this.minLength){
37787 this.markInvalid(String.format(this.minLengthText, this.minLength));
37790 if(value.length > this.maxLength){
37791 this.markInvalid(String.format(this.maxLengthText, this.maxLength));
37795 var vt = Roo.form.VTypes;
37796 if(!vt[this.vtype](value, this)){
37797 this.markInvalid(this.vtypeText || vt[this.vtype +'Text']);
37801 if(typeof this.validator == "function"){
37802 var msg = this.validator(value);
37804 this.markInvalid(msg);
37808 if(this.regex && !this.regex.test(value)){
37809 this.markInvalid(this.regexText);
37816 * Selects text in this field
37817 * @param {Number} start (optional) The index where the selection should start (defaults to 0)
37818 * @param {Number} end (optional) The index where the selection should end (defaults to the text length)
37820 selectText : function(start, end){
37821 var v = this.getRawValue();
37823 start = start === undefined ? 0 : start;
37824 end = end === undefined ? v.length : end;
37825 var d = this.el.dom;
37826 if(d.setSelectionRange){
37827 d.setSelectionRange(start, end);
37828 }else if(d.createTextRange){
37829 var range = d.createTextRange();
37830 range.moveStart("character", start);
37831 range.moveEnd("character", v.length-end);
37838 * Automatically grows the field to accomodate the width of the text up to the maximum field width allowed.
37839 * This only takes effect if grow = true, and fires the autosize event.
37841 autoSize : function(){
37842 if(!this.grow || !this.rendered){
37846 this.metrics = Roo.util.TextMetrics.createInstance(this.el);
37849 var v = el.dom.value;
37850 var d = document.createElement('div');
37851 d.appendChild(document.createTextNode(v));
37855 var w = Math.min(this.growMax, Math.max(this.metrics.getWidth(v) + /* add extra padding */ 10, this.growMin));
37856 this.el.setWidth(w);
37857 this.fireEvent("autosize", this, w);
37861 SafariOnKeyDown : function(event)
37863 // this is a workaround for a password hang bug on chrome/ webkit.
37865 var isSelectAll = false;
37867 if(this.el.dom.selectionEnd > 0){
37868 isSelectAll = (this.el.dom.selectionEnd - this.el.dom.selectionStart - this.getValue().length == 0) ? true : false;
37870 if(((event.getKey() == 8 || event.getKey() == 46) && this.getValue().length ==1)){ // backspace and delete key
37871 event.preventDefault();
37876 if(isSelectAll){ // backspace and delete key
37878 event.preventDefault();
37879 // this is very hacky as keydown always get's upper case.
37881 var cc = String.fromCharCode(event.getCharCode());
37882 this.setValue( event.shiftKey ? cc : cc.toLowerCase());
37890 * Ext JS Library 1.1.1
37891 * Copyright(c) 2006-2007, Ext JS, LLC.
37893 * Originally Released Under LGPL - original licence link has changed is not relivant.
37896 * <script type="text/javascript">
37900 * @class Roo.form.Hidden
37901 * @extends Roo.form.TextField
37902 * Simple Hidden element used on forms
37904 * usage: form.add(new Roo.form.HiddenField({ 'name' : 'test1' }));
37907 * Creates a new Hidden form element.
37908 * @param {Object} config Configuration options
37913 // easy hidden field...
37914 Roo.form.Hidden = function(config){
37915 Roo.form.Hidden.superclass.constructor.call(this, config);
37918 Roo.extend(Roo.form.Hidden, Roo.form.TextField, {
37920 inputType: 'hidden',
37923 labelSeparator: '',
37925 itemCls : 'x-form-item-display-none'
37933 * Ext JS Library 1.1.1
37934 * Copyright(c) 2006-2007, Ext JS, LLC.
37936 * Originally Released Under LGPL - original licence link has changed is not relivant.
37939 * <script type="text/javascript">
37943 * @class Roo.form.TriggerField
37944 * @extends Roo.form.TextField
37945 * Provides a convenient wrapper for TextFields that adds a clickable trigger button (looks like a combobox by default).
37946 * The trigger has no default action, so you must assign a function to implement the trigger click handler by
37947 * overriding {@link #onTriggerClick}. You can create a TriggerField directly, as it renders exactly like a combobox
37948 * for which you can provide a custom implementation. For example:
37950 var trigger = new Roo.form.TriggerField();
37951 trigger.onTriggerClick = myTriggerFn;
37952 trigger.applyTo('my-field');
37955 * However, in general you will most likely want to use TriggerField as the base class for a reusable component.
37956 * {@link Roo.form.DateField} and {@link Roo.form.ComboBox} are perfect examples of this.
37957 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
37958 * class 'x-form-trigger' by default and triggerClass will be <b>appended</b> if specified.
37960 * Create a new TriggerField.
37961 * @param {Object} config Configuration options (valid {@Roo.form.TextField} config options will also be applied
37962 * to the base TextField)
37964 Roo.form.TriggerField = function(config){
37965 this.mimicing = false;
37966 Roo.form.TriggerField.superclass.constructor.call(this, config);
37969 Roo.extend(Roo.form.TriggerField, Roo.form.TextField, {
37971 * @cfg {String} triggerClass A CSS class to apply to the trigger
37974 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
37975 * {tag: "input", type: "text", size: "16", autocomplete: "off"})
37977 defaultAutoCreate : {tag: "input", type: "text", size: "16", autocomplete: "off"},
37979 * @cfg {Boolean} hideTrigger True to hide the trigger element and display only the base text field (defaults to false)
37983 /** @cfg {Boolean} grow @hide */
37984 /** @cfg {Number} growMin @hide */
37985 /** @cfg {Number} growMax @hide */
37991 autoSize: Roo.emptyFn,
37995 deferHeight : true,
37998 actionMode : 'wrap',
38000 onResize : function(w, h){
38001 Roo.form.TriggerField.superclass.onResize.apply(this, arguments);
38002 if(typeof w == 'number'){
38003 var x = w - this.trigger.getWidth();
38004 this.el.setWidth(this.adjustWidth('input', x));
38005 this.trigger.setStyle('left', x+'px');
38010 adjustSize : Roo.BoxComponent.prototype.adjustSize,
38013 getResizeEl : function(){
38018 getPositionEl : function(){
38023 alignErrorIcon : function(){
38024 this.errorIcon.alignTo(this.wrap, 'tl-tr', [2, 0]);
38028 onRender : function(ct, position){
38029 Roo.form.TriggerField.superclass.onRender.call(this, ct, position);
38030 this.wrap = this.el.wrap({cls: "x-form-field-wrap"});
38031 this.trigger = this.wrap.createChild(this.triggerConfig ||
38032 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.triggerClass});
38033 if(this.hideTrigger){
38034 this.trigger.setDisplayed(false);
38036 this.initTrigger();
38038 this.wrap.setWidth(this.el.getWidth()+this.trigger.getWidth());
38043 initTrigger : function(){
38044 this.trigger.on("click", this.onTriggerClick, this, {preventDefault:true});
38045 this.trigger.addClassOnOver('x-form-trigger-over');
38046 this.trigger.addClassOnClick('x-form-trigger-click');
38050 onDestroy : function(){
38052 this.trigger.removeAllListeners();
38053 this.trigger.remove();
38056 this.wrap.remove();
38058 Roo.form.TriggerField.superclass.onDestroy.call(this);
38062 onFocus : function(){
38063 Roo.form.TriggerField.superclass.onFocus.call(this);
38064 if(!this.mimicing){
38065 this.wrap.addClass('x-trigger-wrap-focus');
38066 this.mimicing = true;
38067 Roo.get(Roo.isIE ? document.body : document).on("mousedown", this.mimicBlur, this);
38068 if(this.monitorTab){
38069 this.el.on("keydown", this.checkTab, this);
38075 checkTab : function(e){
38076 if(e.getKey() == e.TAB){
38077 this.triggerBlur();
38082 onBlur : function(){
38087 mimicBlur : function(e, t){
38088 if(!this.wrap.contains(t) && this.validateBlur()){
38089 this.triggerBlur();
38094 triggerBlur : function(){
38095 this.mimicing = false;
38096 Roo.get(Roo.isIE ? document.body : document).un("mousedown", this.mimicBlur);
38097 if(this.monitorTab){
38098 this.el.un("keydown", this.checkTab, this);
38100 this.wrap.removeClass('x-trigger-wrap-focus');
38101 Roo.form.TriggerField.superclass.onBlur.call(this);
38105 // This should be overriden by any subclass that needs to check whether or not the field can be blurred.
38106 validateBlur : function(e, t){
38111 onDisable : function(){
38112 Roo.form.TriggerField.superclass.onDisable.call(this);
38114 this.wrap.addClass('x-item-disabled');
38119 onEnable : function(){
38120 Roo.form.TriggerField.superclass.onEnable.call(this);
38122 this.wrap.removeClass('x-item-disabled');
38127 onShow : function(){
38128 var ae = this.getActionEl();
38131 ae.dom.style.display = '';
38132 ae.dom.style.visibility = 'visible';
38138 onHide : function(){
38139 var ae = this.getActionEl();
38140 ae.dom.style.display = 'none';
38144 * The function that should handle the trigger's click event. This method does nothing by default until overridden
38145 * by an implementing function.
38147 * @param {EventObject} e
38149 onTriggerClick : Roo.emptyFn
38152 // TwinTriggerField is not a public class to be used directly. It is meant as an abstract base class
38153 // to be extended by an implementing class. For an example of implementing this class, see the custom
38154 // SearchField implementation here: http://extjs.com/deploy/ext/examples/form/custom.html
38155 Roo.form.TwinTriggerField = Roo.extend(Roo.form.TriggerField, {
38156 initComponent : function(){
38157 Roo.form.TwinTriggerField.superclass.initComponent.call(this);
38159 this.triggerConfig = {
38160 tag:'span', cls:'x-form-twin-triggers', cn:[
38161 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger1Class},
38162 {tag: "img", src: Roo.BLANK_IMAGE_URL, cls: "x-form-trigger " + this.trigger2Class}
38166 getTrigger : function(index){
38167 return this.triggers[index];
38170 initTrigger : function(){
38171 var ts = this.trigger.select('.x-form-trigger', true);
38172 this.wrap.setStyle('overflow', 'hidden');
38173 var triggerField = this;
38174 ts.each(function(t, all, index){
38175 t.hide = function(){
38176 var w = triggerField.wrap.getWidth();
38177 this.dom.style.display = 'none';
38178 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38180 t.show = function(){
38181 var w = triggerField.wrap.getWidth();
38182 this.dom.style.display = '';
38183 triggerField.el.setWidth(w-triggerField.trigger.getWidth());
38185 var triggerIndex = 'Trigger'+(index+1);
38187 if(this['hide'+triggerIndex]){
38188 t.dom.style.display = 'none';
38190 t.on("click", this['on'+triggerIndex+'Click'], this, {preventDefault:true});
38191 t.addClassOnOver('x-form-trigger-over');
38192 t.addClassOnClick('x-form-trigger-click');
38194 this.triggers = ts.elements;
38197 onTrigger1Click : Roo.emptyFn,
38198 onTrigger2Click : Roo.emptyFn
38201 * Ext JS Library 1.1.1
38202 * Copyright(c) 2006-2007, Ext JS, LLC.
38204 * Originally Released Under LGPL - original licence link has changed is not relivant.
38207 * <script type="text/javascript">
38211 * @class Roo.form.TextArea
38212 * @extends Roo.form.TextField
38213 * Multiline text field. Can be used as a direct replacement for traditional textarea fields, plus adds
38214 * support for auto-sizing.
38216 * Creates a new TextArea
38217 * @param {Object} config Configuration options
38219 Roo.form.TextArea = function(config){
38220 Roo.form.TextArea.superclass.constructor.call(this, config);
38221 // these are provided exchanges for backwards compat
38222 // minHeight/maxHeight were replaced by growMin/growMax to be
38223 // compatible with TextField growing config values
38224 if(this.minHeight !== undefined){
38225 this.growMin = this.minHeight;
38227 if(this.maxHeight !== undefined){
38228 this.growMax = this.maxHeight;
38232 Roo.extend(Roo.form.TextArea, Roo.form.TextField, {
38234 * @cfg {Number} growMin The minimum height to allow when grow = true (defaults to 60)
38238 * @cfg {Number} growMax The maximum height to allow when grow = true (defaults to 1000)
38242 * @cfg {Boolean} preventScrollbars True to prevent scrollbars from appearing regardless of how much text is
38243 * in the field (equivalent to setting overflow: hidden, defaults to false)
38245 preventScrollbars: false,
38247 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
38248 * {tag: "textarea", style: "width:300px;height:60px;", autocomplete: "off"})
38252 onRender : function(ct, position){
38254 this.defaultAutoCreate = {
38256 style:"width:300px;height:60px;",
38257 autocomplete: "off"
38260 Roo.form.TextArea.superclass.onRender.call(this, ct, position);
38262 this.textSizeEl = Roo.DomHelper.append(document.body, {
38263 tag: "pre", cls: "x-form-grow-sizer"
38265 if(this.preventScrollbars){
38266 this.el.setStyle("overflow", "hidden");
38268 this.el.setHeight(this.growMin);
38272 onDestroy : function(){
38273 if(this.textSizeEl){
38274 this.textSizeEl.parentNode.removeChild(this.textSizeEl);
38276 Roo.form.TextArea.superclass.onDestroy.call(this);
38280 onKeyUp : function(e){
38281 if(!e.isNavKeyPress() || e.getKey() == e.ENTER){
38287 * Automatically grows the field to accomodate the height of the text up to the maximum field height allowed.
38288 * This only takes effect if grow = true, and fires the autosize event if the height changes.
38290 autoSize : function(){
38291 if(!this.grow || !this.textSizeEl){
38295 var v = el.dom.value;
38296 var ts = this.textSizeEl;
38299 ts.appendChild(document.createTextNode(v));
38302 Roo.fly(ts).setWidth(this.el.getWidth());
38304 v = "  ";
38307 v = v.replace(/\n/g, '<p> </p>');
38309 v += " \n ";
38312 var h = Math.min(this.growMax, Math.max(ts.offsetHeight, this.growMin));
38313 if(h != this.lastHeight){
38314 this.lastHeight = h;
38315 this.el.setHeight(h);
38316 this.fireEvent("autosize", this, h);
38321 * Ext JS Library 1.1.1
38322 * Copyright(c) 2006-2007, Ext JS, LLC.
38324 * Originally Released Under LGPL - original licence link has changed is not relivant.
38327 * <script type="text/javascript">
38332 * @class Roo.form.NumberField
38333 * @extends Roo.form.TextField
38334 * Numeric text field that provides automatic keystroke filtering and numeric validation.
38336 * Creates a new NumberField
38337 * @param {Object} config Configuration options
38339 Roo.form.NumberField = function(config){
38340 Roo.form.NumberField.superclass.constructor.call(this, config);
38343 Roo.extend(Roo.form.NumberField, Roo.form.TextField, {
38345 * @cfg {String} fieldClass The default CSS class for the field (defaults to "x-form-field x-form-num-field")
38347 fieldClass: "x-form-field x-form-num-field",
38349 * @cfg {Boolean} allowDecimals False to disallow decimal values (defaults to true)
38351 allowDecimals : true,
38353 * @cfg {String} decimalSeparator Character(s) to allow as the decimal separator (defaults to '.')
38355 decimalSeparator : ".",
38357 * @cfg {Number} decimalPrecision The maximum precision to display after the decimal separator (defaults to 2)
38359 decimalPrecision : 2,
38361 * @cfg {Boolean} allowNegative False to prevent entering a negative sign (defaults to true)
38363 allowNegative : true,
38365 * @cfg {Number} minValue The minimum allowed value (defaults to Number.NEGATIVE_INFINITY)
38367 minValue : Number.NEGATIVE_INFINITY,
38369 * @cfg {Number} maxValue The maximum allowed value (defaults to Number.MAX_VALUE)
38371 maxValue : Number.MAX_VALUE,
38373 * @cfg {String} minText Error text to display if the minimum value validation fails (defaults to "The minimum value for this field is {minValue}")
38375 minText : "The minimum value for this field is {0}",
38377 * @cfg {String} maxText Error text to display if the maximum value validation fails (defaults to "The maximum value for this field is {maxValue}")
38379 maxText : "The maximum value for this field is {0}",
38381 * @cfg {String} nanText Error text to display if the value is not a valid number. For example, this can happen
38382 * if a valid character like '.' or '-' is left in the field with no number (defaults to "{value} is not a valid number")
38384 nanText : "{0} is not a valid number",
38387 initEvents : function(){
38388 Roo.form.NumberField.superclass.initEvents.call(this);
38389 var allowed = "0123456789";
38390 if(this.allowDecimals){
38391 allowed += this.decimalSeparator;
38393 if(this.allowNegative){
38396 this.stripCharsRe = new RegExp('[^'+allowed+']', 'gi');
38397 var keyPress = function(e){
38398 var k = e.getKey();
38399 if(!Roo.isIE && (e.isSpecialKey() || k == e.BACKSPACE || k == e.DELETE)){
38402 var c = e.getCharCode();
38403 if(allowed.indexOf(String.fromCharCode(c)) === -1){
38407 this.el.on("keypress", keyPress, this);
38411 validateValue : function(value){
38412 if(!Roo.form.NumberField.superclass.validateValue.call(this, value)){
38415 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38418 var num = this.parseValue(value);
38420 this.markInvalid(String.format(this.nanText, value));
38423 if(num < this.minValue){
38424 this.markInvalid(String.format(this.minText, this.minValue));
38427 if(num > this.maxValue){
38428 this.markInvalid(String.format(this.maxText, this.maxValue));
38434 getValue : function(){
38435 return this.fixPrecision(this.parseValue(Roo.form.NumberField.superclass.getValue.call(this)));
38439 parseValue : function(value){
38440 value = parseFloat(String(value).replace(this.decimalSeparator, "."));
38441 return isNaN(value) ? '' : value;
38445 fixPrecision : function(value){
38446 var nan = isNaN(value);
38447 if(!this.allowDecimals || this.decimalPrecision == -1 || nan || !value){
38448 return nan ? '' : value;
38450 return parseFloat(value).toFixed(this.decimalPrecision);
38453 setValue : function(v){
38454 v = this.fixPrecision(v);
38455 Roo.form.NumberField.superclass.setValue.call(this, String(v).replace(".", this.decimalSeparator));
38459 decimalPrecisionFcn : function(v){
38460 return Math.floor(v);
38463 beforeBlur : function(){
38464 var v = this.parseValue(this.getRawValue());
38471 * Ext JS Library 1.1.1
38472 * Copyright(c) 2006-2007, Ext JS, LLC.
38474 * Originally Released Under LGPL - original licence link has changed is not relivant.
38477 * <script type="text/javascript">
38481 * @class Roo.form.DateField
38482 * @extends Roo.form.TriggerField
38483 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38485 * Create a new DateField
38486 * @param {Object} config
38488 Roo.form.DateField = function(config){
38489 Roo.form.DateField.superclass.constructor.call(this, config);
38495 * Fires when a date is selected
38496 * @param {Roo.form.DateField} combo This combo box
38497 * @param {Date} date The date selected
38504 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38505 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38506 this.ddMatch = null;
38507 if(this.disabledDates){
38508 var dd = this.disabledDates;
38510 for(var i = 0; i < dd.length; i++){
38512 if(i != dd.length-1) re += "|";
38514 this.ddMatch = new RegExp(re + ")");
38518 Roo.extend(Roo.form.DateField, Roo.form.TriggerField, {
38520 * @cfg {String} format
38521 * The default date format string which can be overriden for localization support. The format must be
38522 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38526 * @cfg {String} altFormats
38527 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38528 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38530 altFormats : "m/d/Y|m-d-y|m-d-Y|m/d|m-d|md|mdy|mdY|d",
38532 * @cfg {Array} disabledDays
38533 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38535 disabledDays : null,
38537 * @cfg {String} disabledDaysText
38538 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38540 disabledDaysText : "Disabled",
38542 * @cfg {Array} disabledDates
38543 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38544 * expression so they are very powerful. Some examples:
38546 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38547 * <li>["03/08", "09/16"] would disable those days for every year</li>
38548 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38549 * <li>["03/../2006"] would disable every day in March 2006</li>
38550 * <li>["^03"] would disable every day in every March</li>
38552 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38553 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38555 disabledDates : null,
38557 * @cfg {String} disabledDatesText
38558 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38560 disabledDatesText : "Disabled",
38562 * @cfg {Date/String} minValue
38563 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38564 * valid format (defaults to null).
38568 * @cfg {Date/String} maxValue
38569 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38570 * valid format (defaults to null).
38574 * @cfg {String} minText
38575 * The error text to display when the date in the cell is before minValue (defaults to
38576 * 'The date in this field must be after {minValue}').
38578 minText : "The date in this field must be equal to or after {0}",
38580 * @cfg {String} maxText
38581 * The error text to display when the date in the cell is after maxValue (defaults to
38582 * 'The date in this field must be before {maxValue}').
38584 maxText : "The date in this field must be equal to or before {0}",
38586 * @cfg {String} invalidText
38587 * The error text to display when the date in the field is invalid (defaults to
38588 * '{value} is not a valid date - it must be in the format {format}').
38590 invalidText : "{0} is not a valid date - it must be in the format {1}",
38592 * @cfg {String} triggerClass
38593 * An additional CSS class used to style the trigger button. The trigger will always get the
38594 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38595 * which displays a calendar icon).
38597 triggerClass : 'x-form-date-trigger',
38601 * @cfg {Boolean} useIso
38602 * if enabled, then the date field will use a hidden field to store the
38603 * real value as iso formated date. default (false)
38607 * @cfg {String/Object} autoCreate
38608 * A DomHelper element spec, or true for a default element spec (defaults to
38609 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38612 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38615 hiddenField: false,
38617 onRender : function(ct, position)
38619 Roo.form.DateField.superclass.onRender.call(this, ct, position);
38621 //this.el.dom.removeAttribute('name');
38622 Roo.log("Changing name?");
38623 this.el.dom.setAttribute('name', this.name + '____hidden___' );
38624 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38626 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38627 // prevent input submission
38628 this.hiddenName = this.name;
38635 validateValue : function(value)
38637 value = this.formatDate(value);
38638 if(!Roo.form.DateField.superclass.validateValue.call(this, value)){
38639 Roo.log('super failed');
38642 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
38645 var svalue = value;
38646 value = this.parseDate(value);
38648 Roo.log('parse date failed' + svalue);
38649 this.markInvalid(String.format(this.invalidText, svalue, this.format));
38652 var time = value.getTime();
38653 if(this.minValue && time < this.minValue.getTime()){
38654 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
38657 if(this.maxValue && time > this.maxValue.getTime()){
38658 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
38661 if(this.disabledDays){
38662 var day = value.getDay();
38663 for(var i = 0; i < this.disabledDays.length; i++) {
38664 if(day === this.disabledDays[i]){
38665 this.markInvalid(this.disabledDaysText);
38670 var fvalue = this.formatDate(value);
38671 if(this.ddMatch && this.ddMatch.test(fvalue)){
38672 this.markInvalid(String.format(this.disabledDatesText, fvalue));
38679 // Provides logic to override the default TriggerField.validateBlur which just returns true
38680 validateBlur : function(){
38681 return !this.menu || !this.menu.isVisible();
38684 getName: function()
38686 // returns hidden if it's set..
38687 if (!this.rendered) {return ''};
38688 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
38693 * Returns the current date value of the date field.
38694 * @return {Date} The date value
38696 getValue : function(){
38698 return this.hiddenField ?
38699 this.hiddenField.value :
38700 this.parseDate(Roo.form.DateField.superclass.getValue.call(this)) || "";
38704 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
38705 * date, using DateField.format as the date format, according to the same rules as {@link Date#parseDate}
38706 * (the default format used is "m/d/y").
38709 //All of these calls set the same date value (May 4, 2006)
38711 //Pass a date object:
38712 var dt = new Date('5/4/06');
38713 dateField.setValue(dt);
38715 //Pass a date string (default format):
38716 dateField.setValue('5/4/06');
38718 //Pass a date string (custom format):
38719 dateField.format = 'Y-m-d';
38720 dateField.setValue('2006-5-4');
38722 * @param {String/Date} date The date or valid date string
38724 setValue : function(date){
38725 if (this.hiddenField) {
38726 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
38728 Roo.form.DateField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
38729 // make sure the value field is always stored as a date..
38730 this.value = this.parseDate(date);
38736 parseDate : function(value){
38737 if(!value || value instanceof Date){
38740 var v = Date.parseDate(value, this.format);
38741 if (!v && this.useIso) {
38742 v = Date.parseDate(value, 'Y-m-d');
38744 if(!v && this.altFormats){
38745 if(!this.altFormatsArray){
38746 this.altFormatsArray = this.altFormats.split("|");
38748 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
38749 v = Date.parseDate(value, this.altFormatsArray[i]);
38756 formatDate : function(date, fmt){
38757 return (!date || !(date instanceof Date)) ?
38758 date : date.dateFormat(fmt || this.format);
38763 select: function(m, d){
38766 this.fireEvent('select', this, d);
38768 show : function(){ // retain focus styling
38772 this.focus.defer(10, this);
38773 var ml = this.menuListeners;
38774 this.menu.un("select", ml.select, this);
38775 this.menu.un("show", ml.show, this);
38776 this.menu.un("hide", ml.hide, this);
38781 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
38782 onTriggerClick : function(){
38786 if(this.menu == null){
38787 this.menu = new Roo.menu.DateMenu();
38789 Roo.apply(this.menu.picker, {
38790 showClear: this.allowBlank,
38791 minDate : this.minValue,
38792 maxDate : this.maxValue,
38793 disabledDatesRE : this.ddMatch,
38794 disabledDatesText : this.disabledDatesText,
38795 disabledDays : this.disabledDays,
38796 disabledDaysText : this.disabledDaysText,
38797 format : this.useIso ? 'Y-m-d' : this.format,
38798 minText : String.format(this.minText, this.formatDate(this.minValue)),
38799 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
38801 this.menu.on(Roo.apply({}, this.menuListeners, {
38804 this.menu.picker.setValue(this.getValue() || new Date());
38805 this.menu.show(this.el, "tl-bl?");
38808 beforeBlur : function(){
38809 var v = this.parseDate(this.getRawValue());
38819 isDirty : function() {
38820 if(this.disabled) {
38824 if(typeof(this.startValue) === 'undefined'){
38828 return String(this.getValue()) !== String(this.startValue);
38833 * Ext JS Library 1.1.1
38834 * Copyright(c) 2006-2007, Ext JS, LLC.
38836 * Originally Released Under LGPL - original licence link has changed is not relivant.
38839 * <script type="text/javascript">
38843 * @class Roo.form.MonthField
38844 * @extends Roo.form.TriggerField
38845 * Provides a date input field with a {@link Roo.DatePicker} dropdown and automatic date validation.
38847 * Create a new MonthField
38848 * @param {Object} config
38850 Roo.form.MonthField = function(config){
38852 Roo.form.MonthField.superclass.constructor.call(this, config);
38858 * Fires when a date is selected
38859 * @param {Roo.form.MonthFieeld} combo This combo box
38860 * @param {Date} date The date selected
38867 if(typeof this.minValue == "string") this.minValue = this.parseDate(this.minValue);
38868 if(typeof this.maxValue == "string") this.maxValue = this.parseDate(this.maxValue);
38869 this.ddMatch = null;
38870 if(this.disabledDates){
38871 var dd = this.disabledDates;
38873 for(var i = 0; i < dd.length; i++){
38875 if(i != dd.length-1) re += "|";
38877 this.ddMatch = new RegExp(re + ")");
38881 Roo.extend(Roo.form.MonthField, Roo.form.TriggerField, {
38883 * @cfg {String} format
38884 * The default date format string which can be overriden for localization support. The format must be
38885 * valid according to {@link Date#parseDate} (defaults to 'm/d/y').
38889 * @cfg {String} altFormats
38890 * Multiple date formats separated by "|" to try when parsing a user input value and it doesn't match the defined
38891 * format (defaults to 'm/d/Y|m-d-y|m-d-Y|m/d|m-d|d').
38893 altFormats : "M Y|m/Y|m-y|m-Y|my|mY",
38895 * @cfg {Array} disabledDays
38896 * An array of days to disable, 0 based. For example, [0, 6] disables Sunday and Saturday (defaults to null).
38898 disabledDays : [0,1,2,3,4,5,6],
38900 * @cfg {String} disabledDaysText
38901 * The tooltip to display when the date falls on a disabled day (defaults to 'Disabled')
38903 disabledDaysText : "Disabled",
38905 * @cfg {Array} disabledDates
38906 * An array of "dates" to disable, as strings. These strings will be used to build a dynamic regular
38907 * expression so they are very powerful. Some examples:
38909 * <li>["03/08/2003", "09/16/2003"] would disable those exact dates</li>
38910 * <li>["03/08", "09/16"] would disable those days for every year</li>
38911 * <li>["^03/08"] would only match the beginning (useful if you are using short years)</li>
38912 * <li>["03/../2006"] would disable every day in March 2006</li>
38913 * <li>["^03"] would disable every day in every March</li>
38915 * In order to support regular expressions, if you are using a date format that has "." in it, you will have to
38916 * escape the dot when restricting dates. For example: ["03\\.08\\.03"].
38918 disabledDates : null,
38920 * @cfg {String} disabledDatesText
38921 * The tooltip text to display when the date falls on a disabled date (defaults to 'Disabled')
38923 disabledDatesText : "Disabled",
38925 * @cfg {Date/String} minValue
38926 * The minimum allowed date. Can be either a Javascript date object or a string date in a
38927 * valid format (defaults to null).
38931 * @cfg {Date/String} maxValue
38932 * The maximum allowed date. Can be either a Javascript date object or a string date in a
38933 * valid format (defaults to null).
38937 * @cfg {String} minText
38938 * The error text to display when the date in the cell is before minValue (defaults to
38939 * 'The date in this field must be after {minValue}').
38941 minText : "The date in this field must be equal to or after {0}",
38943 * @cfg {String} maxTextf
38944 * The error text to display when the date in the cell is after maxValue (defaults to
38945 * 'The date in this field must be before {maxValue}').
38947 maxText : "The date in this field must be equal to or before {0}",
38949 * @cfg {String} invalidText
38950 * The error text to display when the date in the field is invalid (defaults to
38951 * '{value} is not a valid date - it must be in the format {format}').
38953 invalidText : "{0} is not a valid date - it must be in the format {1}",
38955 * @cfg {String} triggerClass
38956 * An additional CSS class used to style the trigger button. The trigger will always get the
38957 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-date-trigger'
38958 * which displays a calendar icon).
38960 triggerClass : 'x-form-date-trigger',
38964 * @cfg {Boolean} useIso
38965 * if enabled, then the date field will use a hidden field to store the
38966 * real value as iso formated date. default (true)
38970 * @cfg {String/Object} autoCreate
38971 * A DomHelper element spec, or true for a default element spec (defaults to
38972 * {tag: "input", type: "text", size: "10", autocomplete: "off"})
38975 defaultAutoCreate : {tag: "input", type: "text", size: "10", autocomplete: "off"},
38978 hiddenField: false,
38980 hideMonthPicker : false,
38982 onRender : function(ct, position)
38984 Roo.form.MonthField.superclass.onRender.call(this, ct, position);
38986 this.el.dom.removeAttribute('name');
38987 this.hiddenField = this.el.insertSibling({ tag:'input', type:'hidden', name: this.name },
38989 this.hiddenField.value = this.value ? this.formatDate(this.value, 'Y-m-d') : '';
38990 // prevent input submission
38991 this.hiddenName = this.name;
38998 validateValue : function(value)
39000 value = this.formatDate(value);
39001 if(!Roo.form.MonthField.superclass.validateValue.call(this, value)){
39004 if(value.length < 1){ // if it's blank and textfield didn't flag it then it's valid
39007 var svalue = value;
39008 value = this.parseDate(value);
39010 this.markInvalid(String.format(this.invalidText, svalue, this.format));
39013 var time = value.getTime();
39014 if(this.minValue && time < this.minValue.getTime()){
39015 this.markInvalid(String.format(this.minText, this.formatDate(this.minValue)));
39018 if(this.maxValue && time > this.maxValue.getTime()){
39019 this.markInvalid(String.format(this.maxText, this.formatDate(this.maxValue)));
39022 /*if(this.disabledDays){
39023 var day = value.getDay();
39024 for(var i = 0; i < this.disabledDays.length; i++) {
39025 if(day === this.disabledDays[i]){
39026 this.markInvalid(this.disabledDaysText);
39032 var fvalue = this.formatDate(value);
39033 /*if(this.ddMatch && this.ddMatch.test(fvalue)){
39034 this.markInvalid(String.format(this.disabledDatesText, fvalue));
39042 // Provides logic to override the default TriggerField.validateBlur which just returns true
39043 validateBlur : function(){
39044 return !this.menu || !this.menu.isVisible();
39048 * Returns the current date value of the date field.
39049 * @return {Date} The date value
39051 getValue : function(){
39055 return this.hiddenField ?
39056 this.hiddenField.value :
39057 this.parseDate(Roo.form.MonthField.superclass.getValue.call(this)) || "";
39061 * Sets the value of the date field. You can pass a date object or any string that can be parsed into a valid
39062 * date, using MonthField.format as the date format, according to the same rules as {@link Date#parseDate}
39063 * (the default format used is "m/d/y").
39066 //All of these calls set the same date value (May 4, 2006)
39068 //Pass a date object:
39069 var dt = new Date('5/4/06');
39070 monthField.setValue(dt);
39072 //Pass a date string (default format):
39073 monthField.setValue('5/4/06');
39075 //Pass a date string (custom format):
39076 monthField.format = 'Y-m-d';
39077 monthField.setValue('2006-5-4');
39079 * @param {String/Date} date The date or valid date string
39081 setValue : function(date){
39082 Roo.log('month setValue' + date);
39083 // can only be first of month..
39085 var val = this.parseDate(date);
39087 if (this.hiddenField) {
39088 this.hiddenField.value = this.formatDate(this.parseDate(date), 'Y-m-d');
39090 Roo.form.MonthField.superclass.setValue.call(this, this.formatDate(this.parseDate(date)));
39091 this.value = this.parseDate(date);
39095 parseDate : function(value){
39096 if(!value || value instanceof Date){
39097 value = value ? Date.parseDate(value.format('Y-m') + '-01', 'Y-m-d') : null;
39100 var v = Date.parseDate(value, this.format);
39101 if (!v && this.useIso) {
39102 v = Date.parseDate(value, 'Y-m-d');
39106 v = Date.parseDate(v.format('Y-m') +'-01', 'Y-m-d');
39110 if(!v && this.altFormats){
39111 if(!this.altFormatsArray){
39112 this.altFormatsArray = this.altFormats.split("|");
39114 for(var i = 0, len = this.altFormatsArray.length; i < len && !v; i++){
39115 v = Date.parseDate(value, this.altFormatsArray[i]);
39122 formatDate : function(date, fmt){
39123 return (!date || !(date instanceof Date)) ?
39124 date : date.dateFormat(fmt || this.format);
39129 select: function(m, d){
39131 this.fireEvent('select', this, d);
39133 show : function(){ // retain focus styling
39137 this.focus.defer(10, this);
39138 var ml = this.menuListeners;
39139 this.menu.un("select", ml.select, this);
39140 this.menu.un("show", ml.show, this);
39141 this.menu.un("hide", ml.hide, this);
39145 // Implements the default empty TriggerField.onTriggerClick function to display the DatePicker
39146 onTriggerClick : function(){
39150 if(this.menu == null){
39151 this.menu = new Roo.menu.DateMenu();
39155 Roo.apply(this.menu.picker, {
39157 showClear: this.allowBlank,
39158 minDate : this.minValue,
39159 maxDate : this.maxValue,
39160 disabledDatesRE : this.ddMatch,
39161 disabledDatesText : this.disabledDatesText,
39163 format : this.useIso ? 'Y-m-d' : this.format,
39164 minText : String.format(this.minText, this.formatDate(this.minValue)),
39165 maxText : String.format(this.maxText, this.formatDate(this.maxValue))
39168 this.menu.on(Roo.apply({}, this.menuListeners, {
39176 // hide month picker get's called when we called by 'before hide';
39178 var ignorehide = true;
39179 p.hideMonthPicker = function(disableAnim){
39183 if(this.monthPicker){
39184 Roo.log("hideMonthPicker called");
39185 if(disableAnim === true){
39186 this.monthPicker.hide();
39188 this.monthPicker.slideOut('t', {duration:.2});
39189 p.setValue(new Date(m.picker.mpSelYear, m.picker.mpSelMonth, 1));
39190 p.fireEvent("select", this, this.value);
39196 Roo.log('picker set value');
39197 Roo.log(this.getValue());
39198 p.setValue(this.getValue() ? this.parseDate(this.getValue()) : new Date());
39199 m.show(this.el, 'tl-bl?');
39200 ignorehide = false;
39201 // this will trigger hideMonthPicker..
39204 // hidden the day picker
39205 Roo.select('.x-date-picker table', true).first().dom.style.visibility = "hidden";
39211 p.showMonthPicker.defer(100, p);
39217 beforeBlur : function(){
39218 var v = this.parseDate(this.getRawValue());
39224 /** @cfg {Boolean} grow @hide */
39225 /** @cfg {Number} growMin @hide */
39226 /** @cfg {Number} growMax @hide */
39233 * Ext JS Library 1.1.1
39234 * Copyright(c) 2006-2007, Ext JS, LLC.
39236 * Originally Released Under LGPL - original licence link has changed is not relivant.
39239 * <script type="text/javascript">
39244 * @class Roo.form.ComboBox
39245 * @extends Roo.form.TriggerField
39246 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
39248 * Create a new ComboBox.
39249 * @param {Object} config Configuration options
39251 Roo.form.ComboBox = function(config){
39252 Roo.form.ComboBox.superclass.constructor.call(this, config);
39256 * Fires when the dropdown list is expanded
39257 * @param {Roo.form.ComboBox} combo This combo box
39262 * Fires when the dropdown list is collapsed
39263 * @param {Roo.form.ComboBox} combo This combo box
39267 * @event beforeselect
39268 * Fires before a list item is selected. Return false to cancel the selection.
39269 * @param {Roo.form.ComboBox} combo This combo box
39270 * @param {Roo.data.Record} record The data record returned from the underlying store
39271 * @param {Number} index The index of the selected item in the dropdown list
39273 'beforeselect' : true,
39276 * Fires when a list item is selected
39277 * @param {Roo.form.ComboBox} combo This combo box
39278 * @param {Roo.data.Record} record The data record returned from the underlying store (or false on clear)
39279 * @param {Number} index The index of the selected item in the dropdown list
39283 * @event beforequery
39284 * Fires before all queries are processed. Return false to cancel the query or set cancel to true.
39285 * The event object passed has these properties:
39286 * @param {Roo.form.ComboBox} combo This combo box
39287 * @param {String} query The query
39288 * @param {Boolean} forceAll true to force "all" query
39289 * @param {Boolean} cancel true to cancel the query
39290 * @param {Object} e The query event object
39292 'beforequery': true,
39295 * Fires when the 'add' icon is pressed (add a listener to enable add button)
39296 * @param {Roo.form.ComboBox} combo This combo box
39301 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
39302 * @param {Roo.form.ComboBox} combo This combo box
39303 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
39309 if(this.transform){
39310 this.allowDomMove = false;
39311 var s = Roo.getDom(this.transform);
39312 if(!this.hiddenName){
39313 this.hiddenName = s.name;
39316 this.mode = 'local';
39317 var d = [], opts = s.options;
39318 for(var i = 0, len = opts.length;i < len; i++){
39320 var value = (Roo.isIE ? o.getAttributeNode('value').specified : o.hasAttribute('value')) ? o.value : o.text;
39322 this.value = value;
39324 d.push([value, o.text]);
39326 this.store = new Roo.data.SimpleStore({
39328 fields: ['value', 'text'],
39331 this.valueField = 'value';
39332 this.displayField = 'text';
39334 s.name = Roo.id(); // wipe out the name in case somewhere else they have a reference
39335 if(!this.lazyRender){
39336 this.target = true;
39337 this.el = Roo.DomHelper.insertBefore(s, this.autoCreate || this.defaultAutoCreate);
39338 s.parentNode.removeChild(s); // remove it
39339 this.render(this.el.parentNode);
39341 s.parentNode.removeChild(s); // remove it
39346 this.store = Roo.factory(this.store, Roo.data);
39349 this.selectedIndex = -1;
39350 if(this.mode == 'local'){
39351 if(config.queryDelay === undefined){
39352 this.queryDelay = 10;
39354 if(config.minChars === undefined){
39360 Roo.extend(Roo.form.ComboBox, Roo.form.TriggerField, {
39362 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
39365 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
39366 * rendering into an Roo.Editor, defaults to false)
39369 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
39370 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
39373 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
39376 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
39377 * the dropdown list (defaults to undefined, with no header element)
39381 * @cfg {String/Roo.Template} tpl The template to use to render the output
39385 defaultAutoCreate : {tag: "input", type: "text", size: "24", autocomplete: "off"},
39387 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
39389 listWidth: undefined,
39391 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
39392 * mode = 'remote' or 'text' if mode = 'local')
39394 displayField: undefined,
39396 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
39397 * mode = 'remote' or 'value' if mode = 'local').
39398 * Note: use of a valueField requires the user make a selection
39399 * in order for a value to be mapped.
39401 valueField: undefined,
39405 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
39406 * field's data value (defaults to the underlying DOM element's name)
39408 hiddenName: undefined,
39410 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
39414 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
39416 selectedClass: 'x-combo-selected',
39418 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
39419 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
39420 * which displays a downward arrow icon).
39422 triggerClass : 'x-form-arrow-trigger',
39424 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
39428 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
39429 * anchor positions (defaults to 'tl-bl')
39431 listAlign: 'tl-bl?',
39433 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
39437 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
39438 * query specified by the allQuery config option (defaults to 'query')
39440 triggerAction: 'query',
39442 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
39443 * (defaults to 4, does not apply if editable = false)
39447 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
39448 * delay (typeAheadDelay) if it matches a known value (defaults to false)
39452 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
39453 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
39457 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
39458 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
39462 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
39463 * when editable = true (defaults to false)
39465 selectOnFocus:false,
39467 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
39469 queryParam: 'query',
39471 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
39472 * when mode = 'remote' (defaults to 'Loading...')
39474 loadingText: 'Loading...',
39476 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
39480 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
39484 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
39485 * traditional select (defaults to true)
39489 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
39493 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
39497 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
39498 * listWidth has a higher value)
39502 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
39503 * allow the user to set arbitrary text into the field (defaults to false)
39505 forceSelection:false,
39507 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
39508 * if typeAhead = true (defaults to 250)
39510 typeAheadDelay : 250,
39512 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
39513 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
39515 valueNotFoundText : undefined,
39517 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
39519 blockFocus : false,
39522 * @cfg {Boolean} disableClear Disable showing of clear button.
39524 disableClear : false,
39526 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
39528 alwaysQuery : false,
39534 // element that contains real text value.. (when hidden is used..)
39537 onRender : function(ct, position){
39538 Roo.form.ComboBox.superclass.onRender.call(this, ct, position);
39539 if(this.hiddenName){
39540 this.hiddenField = this.el.insertSibling({tag:'input', type:'hidden', name: this.hiddenName, id: (this.hiddenId||this.hiddenName)},
39542 this.hiddenField.value =
39543 this.hiddenValue !== undefined ? this.hiddenValue :
39544 this.value !== undefined ? this.value : '';
39546 // prevent input submission
39547 this.el.dom.removeAttribute('name');
39552 this.el.dom.setAttribute('autocomplete', 'off');
39555 var cls = 'x-combo-list';
39557 this.list = new Roo.Layer({
39558 shadow: this.shadow, cls: [cls, this.listClass].join(' '), constrain:false
39561 var lw = this.listWidth || Math.max(this.wrap.getWidth(), this.minListWidth);
39562 this.list.setWidth(lw);
39563 this.list.swallowEvent('mousewheel');
39564 this.assetHeight = 0;
39567 this.header = this.list.createChild({cls:cls+'-hd', html: this.title});
39568 this.assetHeight += this.header.getHeight();
39571 this.innerList = this.list.createChild({cls:cls+'-inner'});
39572 this.innerList.on('mouseover', this.onViewOver, this);
39573 this.innerList.on('mousemove', this.onViewMove, this);
39574 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39576 if(this.allowBlank && !this.pageSize && !this.disableClear){
39577 this.footer = this.list.createChild({cls:cls+'-ft'});
39578 this.pageTb = new Roo.Toolbar(this.footer);
39582 this.footer = this.list.createChild({cls:cls+'-ft'});
39583 this.pageTb = new Roo.PagingToolbar(this.footer, this.store,
39584 {pageSize: this.pageSize});
39588 if (this.pageTb && this.allowBlank && !this.disableClear) {
39590 this.pageTb.add(new Roo.Toolbar.Fill(), {
39591 cls: 'x-btn-icon x-btn-clear',
39593 handler: function()
39596 _this.clearValue();
39597 _this.onSelect(false, -1);
39602 this.assetHeight += this.footer.getHeight();
39607 this.tpl = '<div class="'+cls+'-item">{' + this.displayField + '}</div>';
39610 this.view = new Roo.View(this.innerList, this.tpl, {
39611 singleSelect:true, store: this.store, selectedClass: this.selectedClass
39614 this.view.on('click', this.onViewClick, this);
39616 this.store.on('beforeload', this.onBeforeLoad, this);
39617 this.store.on('load', this.onLoad, this);
39618 this.store.on('loadexception', this.onLoadException, this);
39620 if(this.resizable){
39621 this.resizer = new Roo.Resizable(this.list, {
39622 pinned:true, handles:'se'
39624 this.resizer.on('resize', function(r, w, h){
39625 this.maxHeight = h-this.handleHeight-this.list.getFrameWidth('tb')-this.assetHeight;
39626 this.listWidth = w;
39627 this.innerList.setWidth(w - this.list.getFrameWidth('lr'));
39628 this.restrictHeight();
39630 this[this.pageSize?'footer':'innerList'].setStyle('margin-bottom', this.handleHeight+'px');
39632 if(!this.editable){
39633 this.editable = true;
39634 this.setEditable(false);
39638 if (typeof(this.events.add.listeners) != 'undefined') {
39640 this.addicon = this.wrap.createChild(
39641 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-add' });
39643 this.addicon.on('click', function(e) {
39644 this.fireEvent('add', this);
39647 if (typeof(this.events.edit.listeners) != 'undefined') {
39649 this.editicon = this.wrap.createChild(
39650 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-combo-edit' });
39651 if (this.addicon) {
39652 this.editicon.setStyle('margin-left', '40px');
39654 this.editicon.on('click', function(e) {
39656 // we fire even if inothing is selected..
39657 this.fireEvent('edit', this, this.lastData );
39667 initEvents : function(){
39668 Roo.form.ComboBox.superclass.initEvents.call(this);
39670 this.keyNav = new Roo.KeyNav(this.el, {
39671 "up" : function(e){
39672 this.inKeyMode = true;
39676 "down" : function(e){
39677 if(!this.isExpanded()){
39678 this.onTriggerClick();
39680 this.inKeyMode = true;
39685 "enter" : function(e){
39686 this.onViewClick();
39690 "esc" : function(e){
39694 "tab" : function(e){
39695 this.onViewClick(false);
39696 this.fireEvent("specialkey", this, e);
39702 doRelay : function(foo, bar, hname){
39703 if(hname == 'down' || this.scope.isExpanded()){
39704 return Roo.KeyNav.prototype.doRelay.apply(this, arguments);
39711 this.queryDelay = Math.max(this.queryDelay || 10,
39712 this.mode == 'local' ? 10 : 250);
39713 this.dqTask = new Roo.util.DelayedTask(this.initQuery, this);
39714 if(this.typeAhead){
39715 this.taTask = new Roo.util.DelayedTask(this.onTypeAhead, this);
39717 if(this.editable !== false){
39718 this.el.on("keyup", this.onKeyUp, this);
39720 if(this.forceSelection){
39721 this.on('blur', this.doForce, this);
39725 onDestroy : function(){
39727 this.view.setStore(null);
39728 this.view.el.removeAllListeners();
39729 this.view.el.remove();
39730 this.view.purgeListeners();
39733 this.list.destroy();
39736 this.store.un('beforeload', this.onBeforeLoad, this);
39737 this.store.un('load', this.onLoad, this);
39738 this.store.un('loadexception', this.onLoadException, this);
39740 Roo.form.ComboBox.superclass.onDestroy.call(this);
39744 fireKey : function(e){
39745 if(e.isNavKeyPress() && !this.list.isVisible()){
39746 this.fireEvent("specialkey", this, e);
39751 onResize: function(w, h){
39752 Roo.form.ComboBox.superclass.onResize.apply(this, arguments);
39754 if(typeof w != 'number'){
39755 // we do not handle it!?!?
39758 var tw = this.trigger.getWidth();
39759 tw += this.addicon ? this.addicon.getWidth() : 0;
39760 tw += this.editicon ? this.editicon.getWidth() : 0;
39762 this.el.setWidth( this.adjustWidth('input', x));
39764 this.trigger.setStyle('left', x+'px');
39766 if(this.list && this.listWidth === undefined){
39767 var lw = Math.max(x + this.trigger.getWidth(), this.minListWidth);
39768 this.list.setWidth(lw);
39769 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
39777 * Allow or prevent the user from directly editing the field text. If false is passed,
39778 * the user will only be able to select from the items defined in the dropdown list. This method
39779 * is the runtime equivalent of setting the 'editable' config option at config time.
39780 * @param {Boolean} value True to allow the user to directly edit the field text
39782 setEditable : function(value){
39783 if(value == this.editable){
39786 this.editable = value;
39788 this.el.dom.setAttribute('readOnly', true);
39789 this.el.on('mousedown', this.onTriggerClick, this);
39790 this.el.addClass('x-combo-noedit');
39792 this.el.dom.setAttribute('readOnly', false);
39793 this.el.un('mousedown', this.onTriggerClick, this);
39794 this.el.removeClass('x-combo-noedit');
39799 onBeforeLoad : function(){
39800 if(!this.hasFocus){
39803 this.innerList.update(this.loadingText ?
39804 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
39805 this.restrictHeight();
39806 this.selectedIndex = -1;
39810 onLoad : function(){
39811 if(!this.hasFocus){
39814 if(this.store.getCount() > 0){
39816 this.restrictHeight();
39817 if(this.lastQuery == this.allQuery){
39819 this.el.dom.select();
39821 if(!this.selectByValue(this.value, true)){
39822 this.select(0, true);
39826 if(this.typeAhead && this.lastKey != Roo.EventObject.BACKSPACE && this.lastKey != Roo.EventObject.DELETE){
39827 this.taTask.delay(this.typeAheadDelay);
39831 this.onEmptyResults();
39836 onLoadException : function()
39839 Roo.log(this.store.reader.jsonData);
39840 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
39841 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
39847 onTypeAhead : function(){
39848 if(this.store.getCount() > 0){
39849 var r = this.store.getAt(0);
39850 var newValue = r.data[this.displayField];
39851 var len = newValue.length;
39852 var selStart = this.getRawValue().length;
39853 if(selStart != len){
39854 this.setRawValue(newValue);
39855 this.selectText(selStart, newValue.length);
39861 onSelect : function(record, index){
39862 if(this.fireEvent('beforeselect', this, record, index) !== false){
39863 this.setFromData(index > -1 ? record.data : false);
39865 this.fireEvent('select', this, record, index);
39870 * Returns the currently selected field value or empty string if no value is set.
39871 * @return {String} value The selected value
39873 getValue : function(){
39874 if(this.valueField){
39875 return typeof this.value != 'undefined' ? this.value : '';
39877 return Roo.form.ComboBox.superclass.getValue.call(this);
39881 * Clears any text/value currently set in the field
39883 clearValue : function(){
39884 if(this.hiddenField){
39885 this.hiddenField.value = '';
39888 this.setRawValue('');
39889 this.lastSelectionText = '';
39894 * Sets the specified value into the field. If the value finds a match, the corresponding record text
39895 * will be displayed in the field. If the value does not match the data value of an existing item,
39896 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
39897 * Otherwise the field will be blank (although the value will still be set).
39898 * @param {String} value The value to match
39900 setValue : function(v){
39902 if(this.valueField){
39903 var r = this.findRecord(this.valueField, v);
39905 text = r.data[this.displayField];
39906 }else if(this.valueNotFoundText !== undefined){
39907 text = this.valueNotFoundText;
39910 this.lastSelectionText = text;
39911 if(this.hiddenField){
39912 this.hiddenField.value = v;
39914 Roo.form.ComboBox.superclass.setValue.call(this, text);
39918 * @property {Object} the last set data for the element
39923 * Sets the value of the field based on a object which is related to the record format for the store.
39924 * @param {Object} value the value to set as. or false on reset?
39926 setFromData : function(o){
39927 var dv = ''; // display value
39928 var vv = ''; // value value..
39930 if (this.displayField) {
39931 dv = !o || typeof(o[this.displayField]) == 'undefined' ? '' : o[this.displayField];
39933 // this is an error condition!!!
39934 Roo.log('no displayField value set for '+ (this.name ? this.name : this.id));
39937 if(this.valueField){
39938 vv = !o || typeof(o[this.valueField]) == 'undefined' ? dv : o[this.valueField];
39940 if(this.hiddenField){
39941 this.hiddenField.value = vv;
39943 this.lastSelectionText = dv;
39944 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39948 // no hidden field.. - we store the value in 'value', but still display
39949 // display field!!!!
39950 this.lastSelectionText = dv;
39951 Roo.form.ComboBox.superclass.setValue.call(this, dv);
39957 reset : function(){
39958 // overridden so that last data is reset..
39959 this.setValue(this.resetValue);
39960 this.clearInvalid();
39961 this.lastData = false;
39963 this.view.clearSelections();
39967 findRecord : function(prop, value){
39969 if(this.store.getCount() > 0){
39970 this.store.each(function(r){
39971 if(r.data[prop] == value){
39981 getName: function()
39983 // returns hidden if it's set..
39984 if (!this.rendered) {return ''};
39985 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
39989 onViewMove : function(e, t){
39990 this.inKeyMode = false;
39994 onViewOver : function(e, t){
39995 if(this.inKeyMode){ // prevent key nav and mouse over conflicts
39998 var item = this.view.findItemFromChild(t);
40000 var index = this.view.indexOf(item);
40001 this.select(index, false);
40006 onViewClick : function(doFocus)
40008 var index = this.view.getSelectedIndexes()[0];
40009 var r = this.store.getAt(index);
40011 this.onSelect(r, index);
40013 if(doFocus !== false && !this.blockFocus){
40019 restrictHeight : function(){
40020 this.innerList.dom.style.height = '';
40021 var inner = this.innerList.dom;
40022 var h = Math.max(inner.clientHeight, inner.offsetHeight, inner.scrollHeight);
40023 this.innerList.setHeight(h < this.maxHeight ? 'auto' : this.maxHeight);
40024 this.list.beginUpdate();
40025 this.list.setHeight(this.innerList.getHeight()+this.list.getFrameWidth('tb')+(this.resizable?this.handleHeight:0)+this.assetHeight);
40026 this.list.alignTo(this.el, this.listAlign);
40027 this.list.endUpdate();
40031 onEmptyResults : function(){
40036 * Returns true if the dropdown list is expanded, else false.
40038 isExpanded : function(){
40039 return this.list.isVisible();
40043 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
40044 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40045 * @param {String} value The data value of the item to select
40046 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40047 * selected item if it is not currently in view (defaults to true)
40048 * @return {Boolean} True if the value matched an item in the list, else false
40050 selectByValue : function(v, scrollIntoView){
40051 if(v !== undefined && v !== null){
40052 var r = this.findRecord(this.valueField || this.displayField, v);
40054 this.select(this.store.indexOf(r), scrollIntoView);
40062 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
40063 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
40064 * @param {Number} index The zero-based index of the list item to select
40065 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
40066 * selected item if it is not currently in view (defaults to true)
40068 select : function(index, scrollIntoView){
40069 this.selectedIndex = index;
40070 this.view.select(index);
40071 if(scrollIntoView !== false){
40072 var el = this.view.getNode(index);
40074 this.innerList.scrollChildIntoView(el, false);
40080 selectNext : function(){
40081 var ct = this.store.getCount();
40083 if(this.selectedIndex == -1){
40085 }else if(this.selectedIndex < ct-1){
40086 this.select(this.selectedIndex+1);
40092 selectPrev : function(){
40093 var ct = this.store.getCount();
40095 if(this.selectedIndex == -1){
40097 }else if(this.selectedIndex != 0){
40098 this.select(this.selectedIndex-1);
40104 onKeyUp : function(e){
40105 if(this.editable !== false && !e.isSpecialKey()){
40106 this.lastKey = e.getKey();
40107 this.dqTask.delay(this.queryDelay);
40112 validateBlur : function(){
40113 return !this.list || !this.list.isVisible();
40117 initQuery : function(){
40118 this.doQuery(this.getRawValue());
40122 doForce : function(){
40123 if(this.el.dom.value.length > 0){
40124 this.el.dom.value =
40125 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
40131 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
40132 * query allowing the query action to be canceled if needed.
40133 * @param {String} query The SQL query to execute
40134 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
40135 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
40136 * saved in the current store (defaults to false)
40138 doQuery : function(q, forceAll){
40139 if(q === undefined || q === null){
40144 forceAll: forceAll,
40148 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
40152 forceAll = qe.forceAll;
40153 if(forceAll === true || (q.length >= this.minChars)){
40154 if(this.lastQuery != q || this.alwaysQuery){
40155 this.lastQuery = q;
40156 if(this.mode == 'local'){
40157 this.selectedIndex = -1;
40159 this.store.clearFilter();
40161 this.store.filter(this.displayField, q);
40165 this.store.baseParams[this.queryParam] = q;
40167 params: this.getParams(q)
40172 this.selectedIndex = -1;
40179 getParams : function(q){
40181 //p[this.queryParam] = q;
40184 p.limit = this.pageSize;
40190 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
40192 collapse : function(){
40193 if(!this.isExpanded()){
40197 Roo.get(document).un('mousedown', this.collapseIf, this);
40198 Roo.get(document).un('mousewheel', this.collapseIf, this);
40199 if (!this.editable) {
40200 Roo.get(document).un('keydown', this.listKeyPress, this);
40202 this.fireEvent('collapse', this);
40206 collapseIf : function(e){
40207 if(!e.within(this.wrap) && !e.within(this.list)){
40213 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
40215 expand : function(){
40216 if(this.isExpanded() || !this.hasFocus){
40219 this.list.alignTo(this.el, this.listAlign);
40221 Roo.get(document).on('mousedown', this.collapseIf, this);
40222 Roo.get(document).on('mousewheel', this.collapseIf, this);
40223 if (!this.editable) {
40224 Roo.get(document).on('keydown', this.listKeyPress, this);
40227 this.fireEvent('expand', this);
40231 // Implements the default empty TriggerField.onTriggerClick function
40232 onTriggerClick : function(){
40236 if(this.isExpanded()){
40238 if (!this.blockFocus) {
40243 this.hasFocus = true;
40244 if(this.triggerAction == 'all') {
40245 this.doQuery(this.allQuery, true);
40247 this.doQuery(this.getRawValue());
40249 if (!this.blockFocus) {
40254 listKeyPress : function(e)
40256 //Roo.log('listkeypress');
40257 // scroll to first matching element based on key pres..
40258 if (e.isSpecialKey()) {
40261 var k = String.fromCharCode(e.getKey()).toUpperCase();
40264 var csel = this.view.getSelectedNodes();
40265 var cselitem = false;
40267 var ix = this.view.indexOf(csel[0]);
40268 cselitem = this.store.getAt(ix);
40269 if (!cselitem.get(this.displayField) || cselitem.get(this.displayField).substring(0,1).toUpperCase() != k) {
40275 this.store.each(function(v) {
40277 // start at existing selection.
40278 if (cselitem.id == v.id) {
40284 if (v.get(this.displayField) && v.get(this.displayField).substring(0,1).toUpperCase() == k) {
40285 match = this.store.indexOf(v);
40290 if (match === false) {
40291 return true; // no more action?
40294 this.view.select(match);
40295 var sn = Roo.get(this.view.getSelectedNodes()[0])
40296 sn.scrollIntoView(sn.dom.parentNode, false);
40300 * @cfg {Boolean} grow
40304 * @cfg {Number} growMin
40308 * @cfg {Number} growMax
40316 * Copyright(c) 2010-2012, Roo J Solutions Limited
40323 * @class Roo.form.ComboBoxArray
40324 * @extends Roo.form.TextField
40325 * A facebook style adder... for lists of email / people / countries etc...
40326 * pick multiple items from a combo box, and shows each one.
40328 * Fred [x] Brian [x] [Pick another |v]
40331 * For this to work: it needs various extra information
40332 * - normal combo problay has
40334 * + displayField, valueField
40336 * For our purpose...
40339 * If we change from 'extends' to wrapping...
40346 * Create a new ComboBoxArray.
40347 * @param {Object} config Configuration options
40351 Roo.form.ComboBoxArray = function(config)
40355 * @event beforeremove
40356 * Fires before remove the value from the list
40357 * @param {Roo.form.ComboBoxArray} _self This combo box array
40358 * @param {Roo.form.ComboBoxArray.Item} item removed item
40360 'beforeremove' : true,
40363 * Fires when remove the value from the list
40364 * @param {Roo.form.ComboBoxArray} _self This combo box array
40365 * @param {Roo.form.ComboBoxArray.Item} item removed item
40372 Roo.form.ComboBoxArray.superclass.constructor.call(this, config);
40374 this.items = new Roo.util.MixedCollection(false);
40376 // construct the child combo...
40386 Roo.extend(Roo.form.ComboBoxArray, Roo.form.TextField,
40389 * @cfg {Roo.form.Combo} combo The combo box that is wrapped
40394 // behavies liek a hiddne field
40395 inputType: 'hidden',
40397 * @cfg {Number} width The width of the box that displays the selected element
40404 * @cfg {String} name The name of the visable items on this form (eg. titles not ids)
40408 * @cfg {String} hiddenName The hidden name of the field, often contains an comma seperated list of names
40410 hiddenName : false,
40413 // private the array of items that are displayed..
40415 // private - the hidden field el.
40417 // private - the filed el..
40420 //validateValue : function() { return true; }, // all values are ok!
40421 //onAddClick: function() { },
40423 onRender : function(ct, position)
40426 // create the standard hidden element
40427 //Roo.form.ComboBoxArray.superclass.onRender.call(this, ct, position);
40430 // give fake names to child combo;
40431 this.combo.hiddenName = this.hiddenName ? (this.hiddenName+'-subcombo') : this.hiddenName;
40432 this.combo.name = this.name? (this.name+'-subcombo') : this.name;
40434 this.combo = Roo.factory(this.combo, Roo.form);
40435 this.combo.onRender(ct, position);
40436 if (typeof(this.combo.width) != 'undefined') {
40437 this.combo.onResize(this.combo.width,0);
40440 this.combo.initEvents();
40442 // assigned so form know we need to do this..
40443 this.store = this.combo.store;
40444 this.valueField = this.combo.valueField;
40445 this.displayField = this.combo.displayField ;
40448 this.combo.wrap.addClass('x-cbarray-grp');
40450 var cbwrap = this.combo.wrap.createChild(
40451 {tag: 'div', cls: 'x-cbarray-cb'},
40456 this.hiddenEl = this.combo.wrap.createChild({
40457 tag: 'input', type:'hidden' , name: this.hiddenName, value : ''
40459 this.el = this.combo.wrap.createChild({
40460 tag: 'input', type:'hidden' , name: this.name, value : ''
40462 // this.el.dom.removeAttribute("name");
40465 this.outerWrap = this.combo.wrap;
40466 this.wrap = cbwrap;
40468 this.outerWrap.setWidth(this.width);
40469 this.outerWrap.dom.removeChild(this.el.dom);
40471 this.wrap.dom.appendChild(this.el.dom);
40472 this.outerWrap.dom.removeChild(this.combo.trigger.dom);
40473 this.combo.wrap.dom.appendChild(this.combo.trigger.dom);
40475 this.combo.trigger.setStyle('position','relative');
40476 this.combo.trigger.setStyle('left', '0px');
40477 this.combo.trigger.setStyle('top', '2px');
40479 this.combo.el.setStyle('vertical-align', 'text-bottom');
40481 //this.trigger.setStyle('vertical-align', 'top');
40483 // this should use the code from combo really... on('add' ....)
40487 this.adder = this.outerWrap.createChild(
40488 {tag: 'img', src: Roo.BLANK_IMAGE_URL, cls: 'x-form-adder', style: 'margin-left:2px'});
40490 this.adder.on('click', function(e) {
40491 _t.fireEvent('adderclick', this, e);
40495 //this.adder.on('click', this.onAddClick, _t);
40498 this.combo.on('select', function(cb, rec, ix) {
40499 this.addItem(rec.data);
40502 cb.el.dom.value = '';
40503 //cb.lastData = rec.data;
40512 getName: function()
40514 // returns hidden if it's set..
40515 if (!this.rendered) {return ''};
40516 return this.hiddenName ? this.hiddenName : this.name;
40521 onResize: function(w, h){
40524 // not sure if this is needed..
40525 //this.combo.onResize(w,h);
40527 if(typeof w != 'number'){
40528 // we do not handle it!?!?
40531 var tw = this.combo.trigger.getWidth();
40532 tw += this.addicon ? this.addicon.getWidth() : 0;
40533 tw += this.editicon ? this.editicon.getWidth() : 0;
40535 this.combo.el.setWidth( this.combo.adjustWidth('input', x));
40537 this.combo.trigger.setStyle('left', '0px');
40539 if(this.list && this.listWidth === undefined){
40540 var lw = Math.max(x + this.combo.trigger.getWidth(), this.combo.minListWidth);
40541 this.list.setWidth(lw);
40542 this.innerList.setWidth(lw - this.list.getFrameWidth('lr'));
40549 addItem: function(rec)
40551 var valueField = this.combo.valueField;
40552 var displayField = this.combo.displayField;
40553 if (this.items.indexOfKey(rec[valueField]) > -1) {
40554 //console.log("GOT " + rec.data.id);
40558 var x = new Roo.form.ComboBoxArray.Item({
40559 //id : rec[this.idField],
40561 displayField : displayField ,
40562 tipField : displayField ,
40566 this.items.add(rec[valueField],x);
40567 // add it before the element..
40568 this.updateHiddenEl();
40569 x.render(this.outerWrap, this.wrap.dom);
40570 // add the image handler..
40573 updateHiddenEl : function()
40576 if (!this.hiddenEl) {
40580 var idField = this.combo.valueField;
40582 this.items.each(function(f) {
40583 ar.push(f.data[idField]);
40586 this.hiddenEl.dom.value = ar.join(',');
40592 //Roo.form.ComboBoxArray.superclass.reset.call(this);
40593 this.items.each(function(f) {
40596 this.el.dom.value = '';
40597 if (this.hiddenEl) {
40598 this.hiddenEl.dom.value = '';
40602 getValue: function()
40604 return this.hiddenEl ? this.hiddenEl.dom.value : '';
40606 setValue: function(v) // not a valid action - must use addItems..
40613 if (this.store.isLocal && (typeof(v) == 'string')) {
40614 // then we can use the store to find the values..
40615 // comma seperated at present.. this needs to allow JSON based encoding..
40616 this.hiddenEl.value = v;
40618 Roo.each(v.split(','), function(k) {
40619 Roo.log("CHECK " + this.valueField + ',' + k);
40620 var li = this.store.query(this.valueField, k);
40625 add[this.valueField] = k;
40626 add[this.displayField] = li.item(0).data[this.displayField];
40632 if (typeof(v) == 'object' ) {
40633 // then let's assume it's an array of objects..
40634 Roo.each(v, function(l) {
40642 setFromData: function(v)
40644 // this recieves an object, if setValues is called.
40646 this.el.dom.value = v[this.displayField];
40647 this.hiddenEl.dom.value = v[this.valueField];
40648 if (typeof(v[this.valueField]) != 'string' || !v[this.valueField].length) {
40651 var kv = v[this.valueField];
40652 var dv = v[this.displayField];
40653 kv = typeof(kv) != 'string' ? '' : kv;
40654 dv = typeof(dv) != 'string' ? '' : dv;
40657 var keys = kv.split(',');
40658 var display = dv.split(',');
40659 for (var i = 0 ; i < keys.length; i++) {
40662 add[this.valueField] = keys[i];
40663 add[this.displayField] = display[i];
40671 * Validates the combox array value
40672 * @return {Boolean} True if the value is valid, else false
40674 validate : function(){
40675 if(this.disabled || this.validateValue(this.processValue(this.getValue()))){
40676 this.clearInvalid();
40682 validateValue : function(value){
40683 return Roo.form.ComboBoxArray.superclass.validateValue.call(this, this.getValue());
40691 isDirty : function() {
40692 if(this.disabled) {
40697 var d = Roo.decode(String(this.originalValue));
40699 return String(this.getValue()) !== String(this.originalValue);
40702 var originalValue = [];
40704 for (var i = 0; i < d.length; i++){
40705 originalValue.push(d[i][this.valueField]);
40708 return String(this.getValue()) !== String(originalValue.join(','));
40717 * @class Roo.form.ComboBoxArray.Item
40718 * @extends Roo.BoxComponent
40719 * A selected item in the list
40720 * Fred [x] Brian [x] [Pick another |v]
40723 * Create a new item.
40724 * @param {Object} config Configuration options
40727 Roo.form.ComboBoxArray.Item = function(config) {
40728 config.id = Roo.id();
40729 Roo.form.ComboBoxArray.Item.superclass.constructor.call(this, config);
40732 Roo.extend(Roo.form.ComboBoxArray.Item, Roo.BoxComponent, {
40735 displayField : false,
40739 defaultAutoCreate : {
40741 cls: 'x-cbarray-item',
40748 src : Roo.BLANK_IMAGE_URL ,
40756 onRender : function(ct, position)
40758 Roo.form.Field.superclass.onRender.call(this, ct, position);
40761 var cfg = this.getAutoCreate();
40762 this.el = ct.createChild(cfg, position);
40765 this.el.child('img').dom.setAttribute('src', Roo.BLANK_IMAGE_URL);
40767 this.el.child('div').dom.innerHTML = this.cb.renderer ?
40768 this.cb.renderer(this.data) :
40769 String.format('{0}',this.data[this.displayField]);
40772 this.el.child('div').dom.setAttribute('qtip',
40773 String.format('{0}',this.data[this.tipField])
40776 this.el.child('img').on('click', this.remove, this);
40780 remove : function()
40782 if(this.cb.disabled){
40786 if(false !== this.cb.fireEvent('beforeremove', this.cb, this)){
40787 this.cb.items.remove(this);
40788 this.el.child('img').un('click', this.remove, this);
40790 this.cb.updateHiddenEl();
40792 this.cb.fireEvent('remove', this.cb, this);
40798 * Ext JS Library 1.1.1
40799 * Copyright(c) 2006-2007, Ext JS, LLC.
40801 * Originally Released Under LGPL - original licence link has changed is not relivant.
40804 * <script type="text/javascript">
40807 * @class Roo.form.Checkbox
40808 * @extends Roo.form.Field
40809 * Single checkbox field. Can be used as a direct replacement for traditional checkbox fields.
40811 * Creates a new Checkbox
40812 * @param {Object} config Configuration options
40814 Roo.form.Checkbox = function(config){
40815 Roo.form.Checkbox.superclass.constructor.call(this, config);
40819 * Fires when the checkbox is checked or unchecked.
40820 * @param {Roo.form.Checkbox} this This checkbox
40821 * @param {Boolean} checked The new checked value
40827 Roo.extend(Roo.form.Checkbox, Roo.form.Field, {
40829 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
40831 focusClass : undefined,
40833 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
40835 fieldClass: "x-form-field",
40837 * @cfg {Boolean} checked True if the the checkbox should render already checked (defaults to false)
40841 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
40842 * {tag: "input", type: "checkbox", autocomplete: "off"})
40844 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
40846 * @cfg {String} boxLabel The text that appears beside the checkbox
40850 * @cfg {String} inputValue The value that should go into the generated input element's value attribute
40854 * @cfg {String} valueOff The value that should go into the generated input element's value when unchecked.
40856 valueOff: '0', // value when not checked..
40858 actionMode : 'viewEl',
40861 itemCls : 'x-menu-check-item x-form-item',
40862 groupClass : 'x-menu-group-item',
40863 inputType : 'hidden',
40866 inSetChecked: false, // check that we are not calling self...
40868 inputElement: false, // real input element?
40869 basedOn: false, // ????
40871 isFormField: true, // not sure where this is needed!!!!
40873 onResize : function(){
40874 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
40875 if(!this.boxLabel){
40876 this.el.alignTo(this.wrap, 'c-c');
40880 initEvents : function(){
40881 Roo.form.Checkbox.superclass.initEvents.call(this);
40882 this.el.on("click", this.onClick, this);
40883 this.el.on("change", this.onClick, this);
40887 getResizeEl : function(){
40891 getPositionEl : function(){
40896 onRender : function(ct, position){
40897 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
40899 if(this.inputValue !== undefined){
40900 this.el.dom.value = this.inputValue;
40903 //this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
40904 this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
40905 var viewEl = this.wrap.createChild({
40906 tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
40907 this.viewEl = viewEl;
40908 this.wrap.on('click', this.onClick, this);
40910 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
40911 this.el.on('propertychange', this.setFromHidden, this); //ie
40916 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
40917 // viewEl.on('click', this.onClick, this);
40919 //if(this.checked){
40920 this.setChecked(this.checked);
40922 //this.checked = this.el.dom;
40928 initValue : Roo.emptyFn,
40931 * Returns the checked state of the checkbox.
40932 * @return {Boolean} True if checked, else false
40934 getValue : function(){
40936 return String(this.el.dom.value) == String(this.inputValue ) ? this.inputValue : this.valueOff;
40938 return this.valueOff;
40943 onClick : function(){
40944 if (this.disabled) {
40947 this.setChecked(!this.checked);
40949 //if(this.el.dom.checked != this.checked){
40950 // this.setValue(this.el.dom.checked);
40955 * Sets the checked state of the checkbox.
40956 * On is always based on a string comparison between inputValue and the param.
40957 * @param {Boolean/String} value - the value to set
40958 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
40960 setValue : function(v,suppressEvent){
40963 //this.checked = (v === true || v === 'true' || v == '1' || String(v).toLowerCase() == 'on');
40964 //if(this.el && this.el.dom){
40965 // this.el.dom.checked = this.checked;
40966 // this.el.dom.defaultChecked = this.checked;
40968 this.setChecked(String(v) === String(this.inputValue), suppressEvent);
40969 //this.fireEvent("check", this, this.checked);
40972 setChecked : function(state,suppressEvent)
40974 if (this.inSetChecked) {
40975 this.checked = state;
40981 this.wrap[state ? 'addClass' : 'removeClass']('x-menu-item-checked');
40983 this.checked = state;
40984 if(suppressEvent !== true){
40985 this.fireEvent('check', this, state);
40987 this.inSetChecked = true;
40988 this.el.dom.value = state ? this.inputValue : this.valueOff;
40989 this.inSetChecked = false;
40992 // handle setting of hidden value by some other method!!?!?
40993 setFromHidden: function()
40998 //console.log("SET FROM HIDDEN");
40999 //alert('setFrom hidden');
41000 this.setValue(this.el.dom.value);
41003 onDestroy : function()
41006 Roo.get(this.viewEl).remove();
41009 Roo.form.Checkbox.superclass.onDestroy.call(this);
41014 * Ext JS Library 1.1.1
41015 * Copyright(c) 2006-2007, Ext JS, LLC.
41017 * Originally Released Under LGPL - original licence link has changed is not relivant.
41020 * <script type="text/javascript">
41024 * @class Roo.form.Radio
41025 * @extends Roo.form.Checkbox
41026 * Single radio field. Same as Checkbox, but provided as a convenience for automatically setting the input type.
41027 * Radio grouping is handled automatically by the browser if you give each radio in a group the same name.
41029 * Creates a new Radio
41030 * @param {Object} config Configuration options
41032 Roo.form.Radio = function(){
41033 Roo.form.Radio.superclass.constructor.apply(this, arguments);
41035 Roo.extend(Roo.form.Radio, Roo.form.Checkbox, {
41036 inputType: 'radio',
41039 * If this radio is part of a group, it will return the selected value
41042 getGroupValue : function(){
41043 return this.el.up('form').child('input[name='+this.el.dom.name+']:checked', true).value;
41047 onRender : function(ct, position){
41048 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
41050 if(this.inputValue !== undefined){
41051 this.el.dom.value = this.inputValue;
41054 this.wrap = this.el.wrap({cls: "x-form-check-wrap"});
41055 //this.wrap = this.el.wrap({cls: 'x-menu-check-item '});
41056 //var viewEl = this.wrap.createChild({
41057 // tag: 'img', cls: 'x-menu-item-icon', style: 'margin: 0px;' ,src : Roo.BLANK_IMAGE_URL });
41058 //this.viewEl = viewEl;
41059 //this.wrap.on('click', this.onClick, this);
41061 //this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
41062 //this.el.on('propertychange', this.setFromHidden, this); //ie
41067 this.wrap.createChild({tag: 'label', htmlFor: this.el.id, cls: 'x-form-cb-label', html: this.boxLabel});
41068 // viewEl.on('click', this.onClick, this);
41071 this.el.dom.checked = 'checked' ;
41077 });//<script type="text/javascript">
41080 * Based Ext JS Library 1.1.1
41081 * Copyright(c) 2006-2007, Ext JS, LLC.
41087 * @class Roo.HtmlEditorCore
41088 * @extends Roo.Component
41089 * Provides a the editing component for the HTML editors in Roo. (bootstrap and Roo.form)
41091 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
41094 Roo.HtmlEditorCore = function(config){
41097 Roo.HtmlEditorCore.superclass.constructor.call(this, config);
41102 * @event initialize
41103 * Fires when the editor is fully initialized (including the iframe)
41104 * @param {Roo.HtmlEditorCore} this
41109 * Fires when the editor is first receives the focus. Any insertion must wait
41110 * until after this event.
41111 * @param {Roo.HtmlEditorCore} this
41115 * @event beforesync
41116 * Fires before the textarea is updated with content from the editor iframe. Return false
41117 * to cancel the sync.
41118 * @param {Roo.HtmlEditorCore} this
41119 * @param {String} html
41123 * @event beforepush
41124 * Fires before the iframe editor is updated with content from the textarea. Return false
41125 * to cancel the push.
41126 * @param {Roo.HtmlEditorCore} this
41127 * @param {String} html
41132 * Fires when the textarea is updated with content from the editor iframe.
41133 * @param {Roo.HtmlEditorCore} this
41134 * @param {String} html
41139 * Fires when the iframe editor is updated with content from the textarea.
41140 * @param {Roo.HtmlEditorCore} this
41141 * @param {String} html
41146 * @event editorevent
41147 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
41148 * @param {Roo.HtmlEditorCore} this
41153 // at this point this.owner is set, so we can start working out the whitelisted / blacklisted elements
41155 // defaults : white / black...
41156 this.applyBlacklists();
41163 Roo.extend(Roo.HtmlEditorCore, Roo.Component, {
41167 * @cfg {Roo.form.HtmlEditor|Roo.bootstrap.HtmlEditor} the owner field
41173 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
41178 * @cfg {Number} height (in pixels)
41182 * @cfg {Number} width (in pixels)
41187 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
41190 stylesheets: false,
41195 // private properties
41196 validationEvent : false,
41198 initialized : false,
41200 sourceEditMode : false,
41201 onFocus : Roo.emptyFn,
41203 hideMode:'offsets',
41207 // blacklist + whitelisted elements..
41214 * Protected method that will not generally be called directly. It
41215 * is called when the editor initializes the iframe with HTML contents. Override this method if you
41216 * want to change the initialization markup of the iframe (e.g. to add stylesheets).
41218 getDocMarkup : function(){
41221 Roo.log(this.stylesheets);
41223 // inherit styels from page...??
41224 if (this.stylesheets === false) {
41226 Roo.get(document.head).select('style').each(function(node) {
41227 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41230 Roo.get(document.head).select('link').each(function(node) {
41231 st += node.dom.outerHTML || new XMLSerializer().serializeToString(node.dom);
41234 } else if (!this.stylesheets.length) {
41236 st = '<style type="text/css">' +
41237 'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41240 Roo.each(this.stylesheets, function(s) {
41241 st += '<link rel="stylesheet" type="text/css" href="' + s +'" />'
41246 st += '<style type="text/css">' +
41247 'IMG { cursor: pointer } ' +
41251 return '<html><head>' + st +
41252 //<style type="text/css">' +
41253 //'body{border:0;margin:0;padding:3px;height:98%;cursor:text;}' +
41255 ' </head><body class="roo-htmleditor-body"></body></html>';
41259 onRender : function(ct, position)
41262 //Roo.HtmlEditorCore.superclass.onRender.call(this, ct, position);
41263 this.el = this.owner.inputEl ? this.owner.inputEl() : this.owner.el;
41266 this.el.dom.style.border = '0 none';
41267 this.el.dom.setAttribute('tabIndex', -1);
41268 this.el.addClass('x-hidden hide');
41272 if(Roo.isIE){ // fix IE 1px bogus margin
41273 this.el.applyStyles('margin-top:-1px;margin-bottom:-1px;')
41277 this.frameId = Roo.id();
41281 var iframe = this.owner.wrap.createChild({
41283 cls: 'form-control', // bootstrap..
41285 name: this.frameId,
41286 frameBorder : 'no',
41287 'src' : Roo.SSL_SECURE_URL ? Roo.SSL_SECURE_URL : "javascript:false"
41292 this.iframe = iframe.dom;
41294 this.assignDocWin();
41296 this.doc.designMode = 'on';
41299 this.doc.write(this.getDocMarkup());
41303 var task = { // must defer to wait for browser to be ready
41305 //console.log("run task?" + this.doc.readyState);
41306 this.assignDocWin();
41307 if(this.doc.body || this.doc.readyState == 'complete'){
41309 this.doc.designMode="on";
41313 Roo.TaskMgr.stop(task);
41314 this.initEditor.defer(10, this);
41321 Roo.TaskMgr.start(task);
41328 onResize : function(w, h)
41330 Roo.log('resize: ' +w + ',' + h );
41331 //Roo.HtmlEditorCore.superclass.onResize.apply(this, arguments);
41335 if(typeof w == 'number'){
41337 this.iframe.style.width = w + 'px';
41339 if(typeof h == 'number'){
41341 this.iframe.style.height = h + 'px';
41343 (this.doc.body || this.doc.documentElement).style.height = (h - (this.iframePad*2)) + 'px';
41350 * Toggles the editor between standard and source edit mode.
41351 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
41353 toggleSourceEdit : function(sourceEditMode){
41355 this.sourceEditMode = sourceEditMode === true;
41357 if(this.sourceEditMode){
41359 Roo.get(this.iframe).addClass(['x-hidden','hide']); //FIXME - what's the BS styles for these
41362 Roo.get(this.iframe).removeClass(['x-hidden','hide']);
41363 //this.iframe.className = '';
41366 //this.setSize(this.owner.wrap.getSize());
41367 //this.fireEvent('editmodechange', this, this.sourceEditMode);
41374 * Protected method that will not generally be called directly. If you need/want
41375 * custom HTML cleanup, this is the method you should override.
41376 * @param {String} html The HTML to be cleaned
41377 * return {String} The cleaned HTML
41379 cleanHtml : function(html){
41380 html = String(html);
41381 if(html.length > 5){
41382 if(Roo.isSafari){ // strip safari nonsense
41383 html = html.replace(/\sclass="(?:Apple-style-span|khtml-block-placeholder)"/gi, '');
41386 if(html == ' '){
41393 * HTML Editor -> Textarea
41394 * Protected method that will not generally be called directly. Syncs the contents
41395 * of the editor iframe with the textarea.
41397 syncValue : function(){
41398 if(this.initialized){
41399 var bd = (this.doc.body || this.doc.documentElement);
41400 //this.cleanUpPaste(); -- this is done else where and causes havoc..
41401 var html = bd.innerHTML;
41403 var bs = bd.getAttribute('style'); // Safari puts text-align styles on the body element!
41404 var m = bs ? bs.match(/text-align:(.*?);/i) : false;
41406 html = '<div style="'+m[0]+'">' + html + '</div>';
41409 html = this.cleanHtml(html);
41410 // fix up the special chars.. normaly like back quotes in word...
41411 // however we do not want to do this with chinese..
41412 html = html.replace(/([\x80-\uffff])/g, function (a, b) {
41413 var cc = b.charCodeAt();
41415 (cc >= 0x4E00 && cc < 0xA000 ) ||
41416 (cc >= 0x3400 && cc < 0x4E00 ) ||
41417 (cc >= 0xf900 && cc < 0xfb00 )
41423 if(this.owner.fireEvent('beforesync', this, html) !== false){
41424 this.el.dom.value = html;
41425 this.owner.fireEvent('sync', this, html);
41431 * Protected method that will not generally be called directly. Pushes the value of the textarea
41432 * into the iframe editor.
41434 pushValue : function(){
41435 if(this.initialized){
41436 var v = this.el.dom.value.trim();
41438 // if(v.length < 1){
41442 if(this.owner.fireEvent('beforepush', this, v) !== false){
41443 var d = (this.doc.body || this.doc.documentElement);
41445 this.cleanUpPaste();
41446 this.el.dom.value = d.innerHTML;
41447 this.owner.fireEvent('push', this, v);
41453 deferFocus : function(){
41454 this.focus.defer(10, this);
41458 focus : function(){
41459 if(this.win && !this.sourceEditMode){
41466 assignDocWin: function()
41468 var iframe = this.iframe;
41471 this.doc = iframe.contentWindow.document;
41472 this.win = iframe.contentWindow;
41474 // if (!Roo.get(this.frameId)) {
41477 // this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41478 // this.win = Roo.get(this.frameId).dom.contentWindow;
41480 if (!Roo.get(this.frameId) && !iframe.contentDocument) {
41484 this.doc = (iframe.contentDocument || Roo.get(this.frameId).dom.document);
41485 this.win = (iframe.contentWindow || Roo.get(this.frameId).dom.contentWindow);
41490 initEditor : function(){
41491 //console.log("INIT EDITOR");
41492 this.assignDocWin();
41496 this.doc.designMode="on";
41498 this.doc.write(this.getDocMarkup());
41501 var dbody = (this.doc.body || this.doc.documentElement);
41502 //var ss = this.el.getStyles('font-size', 'font-family', 'background-image', 'background-repeat');
41503 // this copies styles from the containing element into thsi one..
41504 // not sure why we need all of this..
41505 //var ss = this.el.getStyles('font-size', 'background-image', 'background-repeat');
41507 //var ss = this.el.getStyles( 'background-image', 'background-repeat');
41508 //ss['background-attachment'] = 'fixed'; // w3c
41509 dbody.bgProperties = 'fixed'; // ie
41510 //Roo.DomHelper.applyStyles(dbody, ss);
41511 Roo.EventManager.on(this.doc, {
41512 //'mousedown': this.onEditorEvent,
41513 'mouseup': this.onEditorEvent,
41514 'dblclick': this.onEditorEvent,
41515 'click': this.onEditorEvent,
41516 'keyup': this.onEditorEvent,
41521 Roo.EventManager.on(this.doc, 'keypress', this.mozKeyPress, this);
41523 if(Roo.isIE || Roo.isSafari || Roo.isOpera){
41524 Roo.EventManager.on(this.doc, 'keydown', this.fixKeys, this);
41526 this.initialized = true;
41528 this.owner.fireEvent('initialize', this);
41533 onDestroy : function(){
41539 //for (var i =0; i < this.toolbars.length;i++) {
41540 // // fixme - ask toolbars for heights?
41541 // this.toolbars[i].onDestroy();
41544 //this.wrap.dom.innerHTML = '';
41545 //this.wrap.remove();
41550 onFirstFocus : function(){
41552 this.assignDocWin();
41555 this.activated = true;
41558 if(Roo.isGecko){ // prevent silly gecko errors
41560 var s = this.win.getSelection();
41561 if(!s.focusNode || s.focusNode.nodeType != 3){
41562 var r = s.getRangeAt(0);
41563 r.selectNodeContents((this.doc.body || this.doc.documentElement));
41568 this.execCmd('useCSS', true);
41569 this.execCmd('styleWithCSS', false);
41572 this.owner.fireEvent('activate', this);
41576 adjustFont: function(btn){
41577 var adjust = btn.cmd == 'increasefontsize' ? 1 : -1;
41578 //if(Roo.isSafari){ // safari
41581 var v = parseInt(this.doc.queryCommandValue('FontSize')|| 3, 10);
41582 if(Roo.isSafari){ // safari
41583 var sm = { 10 : 1, 13: 2, 16:3, 18:4, 24: 5, 32:6, 48: 7 };
41584 v = (v < 10) ? 10 : v;
41585 v = (v > 48) ? 48 : v;
41586 v = typeof(sm[v]) == 'undefined' ? 1 : sm[v];
41591 v = Math.max(1, v+adjust);
41593 this.execCmd('FontSize', v );
41596 onEditorEvent : function(e){
41597 this.owner.fireEvent('editorevent', this, e);
41598 // this.updateToolbar();
41599 this.syncValue(); //we can not sync so often.. sync cleans, so this breaks stuff
41602 insertTag : function(tg)
41604 // could be a bit smarter... -> wrap the current selected tRoo..
41605 if (tg.toLowerCase() == 'span' || tg.toLowerCase() == 'code') {
41607 range = this.createRange(this.getSelection());
41608 var wrappingNode = this.doc.createElement(tg.toLowerCase());
41609 wrappingNode.appendChild(range.extractContents());
41610 range.insertNode(wrappingNode);
41617 this.execCmd("formatblock", tg);
41621 insertText : function(txt)
41625 var range = this.createRange();
41626 range.deleteContents();
41627 //alert(Sender.getAttribute('label'));
41629 range.insertNode(this.doc.createTextNode(txt));
41635 * Executes a Midas editor command on the editor document and performs necessary focus and
41636 * toolbar updates. <b>This should only be called after the editor is initialized.</b>
41637 * @param {String} cmd The Midas command
41638 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41640 relayCmd : function(cmd, value){
41642 this.execCmd(cmd, value);
41643 this.owner.fireEvent('editorevent', this);
41644 //this.updateToolbar();
41645 this.owner.deferFocus();
41649 * Executes a Midas editor command directly on the editor document.
41650 * For visual commands, you should use {@link #relayCmd} instead.
41651 * <b>This should only be called after the editor is initialized.</b>
41652 * @param {String} cmd The Midas command
41653 * @param {String/Boolean} value (optional) The value to pass to the command (defaults to null)
41655 execCmd : function(cmd, value){
41656 this.doc.execCommand(cmd, false, value === undefined ? null : value);
41663 * Inserts the passed text at the current cursor position. Note: the editor must be initialized and activated
41665 * @param {String} text | dom node..
41667 insertAtCursor : function(text)
41672 if(!this.activated){
41678 var r = this.doc.selection.createRange();
41689 if(Roo.isGecko || Roo.isOpera || Roo.isSafari){
41693 // from jquery ui (MIT licenced)
41695 var win = this.win;
41697 if (win.getSelection && win.getSelection().getRangeAt) {
41698 range = win.getSelection().getRangeAt(0);
41699 node = typeof(text) == 'string' ? range.createContextualFragment(text) : text;
41700 range.insertNode(node);
41701 } else if (win.document.selection && win.document.selection.createRange) {
41702 // no firefox support
41703 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41704 win.document.selection.createRange().pasteHTML(txt);
41706 // no firefox support
41707 var txt = typeof(text) == 'string' ? text : text.outerHTML;
41708 this.execCmd('InsertHTML', txt);
41717 mozKeyPress : function(e){
41719 var c = e.getCharCode(), cmd;
41722 c = String.fromCharCode(c).toLowerCase();
41736 this.cleanUpPaste.defer(100, this);
41744 e.preventDefault();
41752 fixKeys : function(){ // load time branching for fastest keydown performance
41754 return function(e){
41755 var k = e.getKey(), r;
41758 r = this.doc.selection.createRange();
41761 r.pasteHTML('    ');
41768 r = this.doc.selection.createRange();
41770 var target = r.parentElement();
41771 if(!target || target.tagName.toLowerCase() != 'li'){
41773 r.pasteHTML('<br />');
41779 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41780 this.cleanUpPaste.defer(100, this);
41786 }else if(Roo.isOpera){
41787 return function(e){
41788 var k = e.getKey();
41792 this.execCmd('InsertHTML','    ');
41795 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41796 this.cleanUpPaste.defer(100, this);
41801 }else if(Roo.isSafari){
41802 return function(e){
41803 var k = e.getKey();
41807 this.execCmd('InsertText','\t');
41811 if (String.fromCharCode(k).toLowerCase() == 'v') { // paste
41812 this.cleanUpPaste.defer(100, this);
41820 getAllAncestors: function()
41822 var p = this.getSelectedNode();
41825 a.push(p); // push blank onto stack..
41826 p = this.getParentElement();
41830 while (p && (p.nodeType == 1) && (p.tagName.toLowerCase() != 'body')) {
41834 a.push(this.doc.body);
41838 lastSelNode : false,
41841 getSelection : function()
41843 this.assignDocWin();
41844 return Roo.isIE ? this.doc.selection : this.win.getSelection();
41847 getSelectedNode: function()
41849 // this may only work on Gecko!!!
41851 // should we cache this!!!!
41856 var range = this.createRange(this.getSelection()).cloneRange();
41859 var parent = range.parentElement();
41861 var testRange = range.duplicate();
41862 testRange.moveToElementText(parent);
41863 if (testRange.inRange(range)) {
41866 if ((parent.nodeType != 1) || (parent.tagName.toLowerCase() == 'body')) {
41869 parent = parent.parentElement;
41874 // is ancestor a text element.
41875 var ac = range.commonAncestorContainer;
41876 if (ac.nodeType == 3) {
41877 ac = ac.parentNode;
41880 var ar = ac.childNodes;
41883 var other_nodes = [];
41884 var has_other_nodes = false;
41885 for (var i=0;i<ar.length;i++) {
41886 if ((ar[i].nodeType == 3) && (!ar[i].data.length)) { // empty text ?
41889 // fullly contained node.
41891 if (this.rangeIntersectsNode(range,ar[i]) && this.rangeCompareNode(range,ar[i]) == 3) {
41896 // probably selected..
41897 if ((ar[i].nodeType == 1) && this.rangeIntersectsNode(range,ar[i]) && (this.rangeCompareNode(range,ar[i]) > 0)) {
41898 other_nodes.push(ar[i]);
41902 if (!this.rangeIntersectsNode(range,ar[i])|| (this.rangeCompareNode(range,ar[i]) == 0)) {
41907 has_other_nodes = true;
41909 if (!nodes.length && other_nodes.length) {
41910 nodes= other_nodes;
41912 if (has_other_nodes || !nodes.length || (nodes.length > 1)) {
41918 createRange: function(sel)
41920 // this has strange effects when using with
41921 // top toolbar - not sure if it's a great idea.
41922 //this.editor.contentWindow.focus();
41923 if (typeof sel != "undefined") {
41925 return sel.getRangeAt ? sel.getRangeAt(0) : sel.createRange();
41927 return this.doc.createRange();
41930 return this.doc.createRange();
41933 getParentElement: function()
41936 this.assignDocWin();
41937 var sel = Roo.isIE ? this.doc.selection : this.win.getSelection();
41939 var range = this.createRange(sel);
41942 var p = range.commonAncestorContainer;
41943 while (p.nodeType == 3) { // text node
41954 * Range intersection.. the hard stuff...
41958 * [ -- selected range --- ]
41962 * if end is before start or hits it. fail.
41963 * if start is after end or hits it fail.
41965 * if either hits (but other is outside. - then it's not
41971 // @see http://www.thismuchiknow.co.uk/?p=64.
41972 rangeIntersectsNode : function(range, node)
41974 var nodeRange = node.ownerDocument.createRange();
41976 nodeRange.selectNode(node);
41978 nodeRange.selectNodeContents(node);
41981 var rangeStartRange = range.cloneRange();
41982 rangeStartRange.collapse(true);
41984 var rangeEndRange = range.cloneRange();
41985 rangeEndRange.collapse(false);
41987 var nodeStartRange = nodeRange.cloneRange();
41988 nodeStartRange.collapse(true);
41990 var nodeEndRange = nodeRange.cloneRange();
41991 nodeEndRange.collapse(false);
41993 return rangeStartRange.compareBoundaryPoints(
41994 Range.START_TO_START, nodeEndRange) == -1 &&
41995 rangeEndRange.compareBoundaryPoints(
41996 Range.START_TO_START, nodeStartRange) == 1;
42000 rangeCompareNode : function(range, node)
42002 var nodeRange = node.ownerDocument.createRange();
42004 nodeRange.selectNode(node);
42006 nodeRange.selectNodeContents(node);
42010 range.collapse(true);
42012 nodeRange.collapse(true);
42014 var ss = range.compareBoundaryPoints( Range.START_TO_START, nodeRange);
42015 var ee = range.compareBoundaryPoints( Range.END_TO_END, nodeRange);
42017 //Roo.log(node.tagName + ': ss='+ss +', ee='+ee)
42019 var nodeIsBefore = ss == 1;
42020 var nodeIsAfter = ee == -1;
42022 if (nodeIsBefore && nodeIsAfter)
42024 if (!nodeIsBefore && nodeIsAfter)
42025 return 1; //right trailed.
42027 if (nodeIsBefore && !nodeIsAfter)
42028 return 2; // left trailed.
42033 // private? - in a new class?
42034 cleanUpPaste : function()
42036 // cleans up the whole document..
42037 Roo.log('cleanuppaste');
42039 this.cleanUpChildren(this.doc.body);
42040 var clean = this.cleanWordChars(this.doc.body.innerHTML);
42041 if (clean != this.doc.body.innerHTML) {
42042 this.doc.body.innerHTML = clean;
42047 cleanWordChars : function(input) {// change the chars to hex code
42048 var he = Roo.HtmlEditorCore;
42050 var output = input;
42051 Roo.each(he.swapCodes, function(sw) {
42052 var swapper = new RegExp("\\u" + sw[0].toString(16), "g"); // hex codes
42054 output = output.replace(swapper, sw[1]);
42061 cleanUpChildren : function (n)
42063 if (!n.childNodes.length) {
42066 for (var i = n.childNodes.length-1; i > -1 ; i--) {
42067 this.cleanUpChild(n.childNodes[i]);
42074 cleanUpChild : function (node)
42077 //console.log(node);
42078 if (node.nodeName == "#text") {
42079 // clean up silly Windows -- stuff?
42082 if (node.nodeName == "#comment") {
42083 node.parentNode.removeChild(node);
42084 // clean up silly Windows -- stuff?
42087 var lcname = node.tagName.toLowerCase();
42088 // we ignore whitelists... ?? = not really the way to go, but we probably have not got a full
42089 // whitelist of tags..
42091 if (this.black.indexOf(lcname) > -1 && this.clearUp ) {
42093 node.parentNode.removeChild(node);
42098 var remove_keep_children= Roo.HtmlEditorCore.remove.indexOf(node.tagName.toLowerCase()) > -1;
42100 // remove <a name=....> as rendering on yahoo mailer is borked with this.
42101 // this will have to be flaged elsewhere - perhaps ablack=name... on the mailer..
42103 //if (node.tagName.toLowerCase() == 'a' && !node.hasAttribute('href')) {
42104 // remove_keep_children = true;
42107 if (remove_keep_children) {
42108 this.cleanUpChildren(node);
42109 // inserts everything just before this node...
42110 while (node.childNodes.length) {
42111 var cn = node.childNodes[0];
42112 node.removeChild(cn);
42113 node.parentNode.insertBefore(cn, node);
42115 node.parentNode.removeChild(node);
42119 if (!node.attributes || !node.attributes.length) {
42120 this.cleanUpChildren(node);
42124 function cleanAttr(n,v)
42127 if (v.match(/^\./) || v.match(/^\//)) {
42130 if (v.match(/^(http|https):\/\//) || v.match(/^mailto:/)) {
42133 if (v.match(/^#/)) {
42136 // Roo.log("(REMOVE TAG)"+ node.tagName +'.' + n + '=' + v);
42137 node.removeAttribute(n);
42141 var cwhite = this.cwhite;
42142 var cblack = this.cblack;
42144 function cleanStyle(n,v)
42146 if (v.match(/expression/)) { //XSS?? should we even bother..
42147 node.removeAttribute(n);
42151 var parts = v.split(/;/);
42154 Roo.each(parts, function(p) {
42155 p = p.replace(/^\s+/g,'').replace(/\s+$/g,'');
42159 var l = p.split(':').shift().replace(/\s+/g,'');
42160 l = l.replace(/^\s+/g,'').replace(/\s+$/g,'');
42162 if ( cwhite.length && cblack.indexOf(l) > -1) {
42163 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42164 //node.removeAttribute(n);
42168 // only allow 'c whitelisted system attributes'
42169 if ( cwhite.length && cwhite.indexOf(l) < 0) {
42170 // Roo.log('(REMOVE CSS)' + node.tagName +'.' + n + ':'+l + '=' + v);
42171 //node.removeAttribute(n);
42181 if (clean.length) {
42182 node.setAttribute(n, clean.join(';'));
42184 node.removeAttribute(n);
42190 for (var i = node.attributes.length-1; i > -1 ; i--) {
42191 var a = node.attributes[i];
42194 if (a.name.toLowerCase().substr(0,2)=='on') {
42195 node.removeAttribute(a.name);
42198 if (Roo.HtmlEditorCore.ablack.indexOf(a.name.toLowerCase()) > -1) {
42199 node.removeAttribute(a.name);
42202 if (Roo.HtmlEditorCore.aclean.indexOf(a.name.toLowerCase()) > -1) {
42203 cleanAttr(a.name,a.value); // fixme..
42206 if (a.name == 'style') {
42207 cleanStyle(a.name,a.value);
42210 /// clean up MS crap..
42211 // tecnically this should be a list of valid class'es..
42214 if (a.name == 'class') {
42215 if (a.value.match(/^Mso/)) {
42216 node.className = '';
42219 if (a.value.match(/body/)) {
42220 node.className = '';
42231 this.cleanUpChildren(node);
42236 * Clean up MS wordisms...
42238 cleanWord : function(node)
42241 var cleanWordChildren = function()
42243 if (!node.childNodes.length) {
42246 for (var i = node.childNodes.length-1; i > -1 ; i--) {
42247 _t.cleanWord(node.childNodes[i]);
42253 this.cleanWord(this.doc.body);
42256 if (node.nodeName == "#text") {
42257 // clean up silly Windows -- stuff?
42260 if (node.nodeName == "#comment") {
42261 node.parentNode.removeChild(node);
42262 // clean up silly Windows -- stuff?
42266 if (node.tagName.toLowerCase().match(/^(style|script|applet|embed|noframes|noscript)$/)) {
42267 node.parentNode.removeChild(node);
42271 // remove - but keep children..
42272 if (node.tagName.toLowerCase().match(/^(meta|link|\\?xml:|st1:|o:|font)/)) {
42273 while (node.childNodes.length) {
42274 var cn = node.childNodes[0];
42275 node.removeChild(cn);
42276 node.parentNode.insertBefore(cn, node);
42278 node.parentNode.removeChild(node);
42279 cleanWordChildren();
42283 if (node.className.length) {
42285 var cn = node.className.split(/\W+/);
42287 Roo.each(cn, function(cls) {
42288 if (cls.match(/Mso[a-zA-Z]+/)) {
42293 node.className = cna.length ? cna.join(' ') : '';
42295 node.removeAttribute("class");
42299 if (node.hasAttribute("lang")) {
42300 node.removeAttribute("lang");
42303 if (node.hasAttribute("style")) {
42305 var styles = node.getAttribute("style").split(";");
42307 Roo.each(styles, function(s) {
42308 if (!s.match(/:/)) {
42311 var kv = s.split(":");
42312 if (kv[0].match(/^(mso-|line|font|background|margin|padding|color)/)) {
42315 // what ever is left... we allow.
42318 node.setAttribute("style", nstyle.length ? nstyle.join(';') : '');
42319 if (!nstyle.length) {
42320 node.removeAttribute('style');
42324 cleanWordChildren();
42328 domToHTML : function(currentElement, depth, nopadtext) {
42330 depth = depth || 0;
42331 nopadtext = nopadtext || false;
42333 if (!currentElement) {
42334 return this.domToHTML(this.doc.body);
42337 //Roo.log(currentElement);
42339 var allText = false;
42340 var nodeName = currentElement.nodeName;
42341 var tagName = Roo.util.Format.htmlEncode(currentElement.tagName);
42343 if (nodeName == '#text') {
42344 return currentElement.nodeValue;
42349 if (nodeName != 'BODY') {
42352 // Prints the node tagName, such as <A>, <IMG>, etc
42355 for(i = 0; i < currentElement.attributes.length;i++) {
42357 var aname = currentElement.attributes.item(i).name;
42358 if (!currentElement.attributes.item(i).value.length) {
42361 attr.push(aname + '="' + Roo.util.Format.htmlEncode(currentElement.attributes.item(i).value) + '"' );
42364 ret = "<"+currentElement.tagName+ ( attr.length ? (' ' + attr.join(' ') ) : '') + ">";
42373 if (['IMG', 'BR', 'HR', 'INPUT'].indexOf(tagName) > -1) {
42376 if (['PRE', 'TEXTAREA', 'TD', 'A', 'SPAN'].indexOf(tagName) > -1) { // or code?
42381 // Traverse the tree
42383 var currentElementChild = currentElement.childNodes.item(i);
42384 var allText = true;
42385 var innerHTML = '';
42387 while (currentElementChild) {
42388 // Formatting code (indent the tree so it looks nice on the screen)
42389 var nopad = nopadtext;
42390 if (lastnode == 'SPAN') {
42394 if (currentElementChild.nodeName == '#text') {
42395 var toadd = Roo.util.Format.htmlEncode(currentElementChild.nodeValue);
42396 if (!nopad && toadd.length > 80) {
42397 innerHTML += "\n" + (new Array( depth + 1 )).join( " " );
42399 innerHTML += toadd;
42402 currentElementChild = currentElement.childNodes.item(i);
42408 innerHTML += nopad ? '' : "\n" + (new Array( depth + 1 )).join( " " );
42410 // Recursively traverse the tree structure of the child node
42411 innerHTML += this.domToHTML(currentElementChild, depth+1, nopadtext);
42412 lastnode = currentElementChild.nodeName;
42414 currentElementChild=currentElement.childNodes.item(i);
42420 // The remaining code is mostly for formatting the tree
42421 ret+= nopadtext ? '' : "\n" + (new Array( depth )).join( " " );
42426 ret+= "</"+tagName+">";
42432 applyBlacklists : function()
42434 var w = typeof(this.owner.white) != 'undefined' && this.owner.white ? this.owner.white : [];
42435 var b = typeof(this.owner.black) != 'undefined' && this.owner.black ? this.owner.black : [];
42439 Roo.each(Roo.HtmlEditorCore.white, function(tag) {
42440 if (b.indexOf(tag) > -1) {
42443 this.white.push(tag);
42447 Roo.each(w, function(tag) {
42448 if (b.indexOf(tag) > -1) {
42451 if (this.white.indexOf(tag) > -1) {
42454 this.white.push(tag);
42459 Roo.each(Roo.HtmlEditorCore.black, function(tag) {
42460 if (w.indexOf(tag) > -1) {
42463 this.black.push(tag);
42467 Roo.each(b, function(tag) {
42468 if (w.indexOf(tag) > -1) {
42471 if (this.black.indexOf(tag) > -1) {
42474 this.black.push(tag);
42479 w = typeof(this.owner.cwhite) != 'undefined' && this.owner.cwhite ? this.owner.cwhite : [];
42480 b = typeof(this.owner.cblack) != 'undefined' && this.owner.cblack ? this.owner.cblack : [];
42484 Roo.each(Roo.HtmlEditorCore.cwhite, function(tag) {
42485 if (b.indexOf(tag) > -1) {
42488 this.cwhite.push(tag);
42492 Roo.each(w, function(tag) {
42493 if (b.indexOf(tag) > -1) {
42496 if (this.cwhite.indexOf(tag) > -1) {
42499 this.cwhite.push(tag);
42504 Roo.each(Roo.HtmlEditorCore.cblack, function(tag) {
42505 if (w.indexOf(tag) > -1) {
42508 this.cblack.push(tag);
42512 Roo.each(b, function(tag) {
42513 if (w.indexOf(tag) > -1) {
42516 if (this.cblack.indexOf(tag) > -1) {
42519 this.cblack.push(tag);
42524 // hide stuff that is not compatible
42538 * @event specialkey
42542 * @cfg {String} fieldClass @hide
42545 * @cfg {String} focusClass @hide
42548 * @cfg {String} autoCreate @hide
42551 * @cfg {String} inputType @hide
42554 * @cfg {String} invalidClass @hide
42557 * @cfg {String} invalidText @hide
42560 * @cfg {String} msgFx @hide
42563 * @cfg {String} validateOnBlur @hide
42567 Roo.HtmlEditorCore.white = [
42568 'area', 'br', 'img', 'input', 'hr', 'wbr',
42570 'address', 'blockquote', 'center', 'dd', 'dir', 'div',
42571 'dl', 'dt', 'h1', 'h2', 'h3', 'h4',
42572 'h5', 'h6', 'hr', 'isindex', 'listing', 'marquee',
42573 'menu', 'multicol', 'ol', 'p', 'plaintext', 'pre',
42574 'table', 'ul', 'xmp',
42576 'caption', 'col', 'colgroup', 'tbody', 'td', 'tfoot', 'th',
42579 'dir', 'menu', 'ol', 'ul', 'dl',
42585 Roo.HtmlEditorCore.black = [
42586 // 'embed', 'object', // enable - backend responsiblity to clean thiese
42588 'base', 'basefont', 'bgsound', 'blink', 'body',
42589 'frame', 'frameset', 'head', 'html', 'ilayer',
42590 'iframe', 'layer', 'link', 'meta', 'object',
42591 'script', 'style' ,'title', 'xml' // clean later..
42593 Roo.HtmlEditorCore.clean = [
42594 'script', 'style', 'title', 'xml'
42596 Roo.HtmlEditorCore.remove = [
42601 Roo.HtmlEditorCore.ablack = [
42605 Roo.HtmlEditorCore.aclean = [
42606 'action', 'background', 'codebase', 'dynsrc', 'href', 'lowsrc'
42610 Roo.HtmlEditorCore.pwhite= [
42611 'http', 'https', 'mailto'
42614 // white listed style attributes.
42615 Roo.HtmlEditorCore.cwhite= [
42616 // 'text-align', /// default is to allow most things..
42622 // black listed style attributes.
42623 Roo.HtmlEditorCore.cblack= [
42624 // 'font-size' -- this can be set by the project
42628 Roo.HtmlEditorCore.swapCodes =[
42639 //<script type="text/javascript">
42642 * Ext JS Library 1.1.1
42643 * Copyright(c) 2006-2007, Ext JS, LLC.
42649 Roo.form.HtmlEditor = function(config){
42653 Roo.form.HtmlEditor.superclass.constructor.call(this, config);
42655 if (!this.toolbars) {
42656 this.toolbars = [];
42658 this.editorcore = new Roo.HtmlEditorCore(Roo.apply({ owner : this} , config));
42664 * @class Roo.form.HtmlEditor
42665 * @extends Roo.form.Field
42666 * Provides a lightweight HTML Editor component.
42668 * This has been tested on Fireforx / Chrome.. IE may not be so great..
42670 * <br><br><b>Note: The focus/blur and validation marking functionality inherited from Ext.form.Field is NOT
42671 * supported by this editor.</b><br/><br/>
42672 * An Editor is a sensitive component that can't be used in all spots standard fields can be used. Putting an Editor within
42673 * any element that has display set to 'none' can cause problems in Safari and Firefox.<br/><br/>
42675 Roo.extend(Roo.form.HtmlEditor, Roo.form.Field, {
42677 * @cfg {Boolean} clearUp
42681 * @cfg {Array} toolbars Array of toolbars. - defaults to just the Standard one
42686 * @cfg {String} resizable 's' or 'se' or 'e' - wrapps the element in a
42691 * @cfg {Number} height (in pixels)
42695 * @cfg {Number} width (in pixels)
42700 * @cfg {Array} stylesheets url of stylesheets. set to [] to disable stylesheets.
42703 stylesheets: false,
42707 * @cfg {Array} blacklist of css styles style attributes (blacklist overrides whitelist)
42712 * @cfg {Array} whitelist of css styles style attributes (blacklist overrides whitelist)
42718 * @cfg {Array} blacklist of html tags - in addition to standard blacklist.
42723 * @cfg {Array} whitelist of html tags - in addition to statndard whitelist
42731 // private properties
42732 validationEvent : false,
42734 initialized : false,
42737 onFocus : Roo.emptyFn,
42739 hideMode:'offsets',
42741 actionMode : 'container', // defaults to hiding it...
42743 defaultAutoCreate : { // modified by initCompnoent..
42745 style:"width:500px;height:300px;",
42746 autocomplete: "off"
42750 initComponent : function(){
42753 * @event initialize
42754 * Fires when the editor is fully initialized (including the iframe)
42755 * @param {HtmlEditor} this
42760 * Fires when the editor is first receives the focus. Any insertion must wait
42761 * until after this event.
42762 * @param {HtmlEditor} this
42766 * @event beforesync
42767 * Fires before the textarea is updated with content from the editor iframe. Return false
42768 * to cancel the sync.
42769 * @param {HtmlEditor} this
42770 * @param {String} html
42774 * @event beforepush
42775 * Fires before the iframe editor is updated with content from the textarea. Return false
42776 * to cancel the push.
42777 * @param {HtmlEditor} this
42778 * @param {String} html
42783 * Fires when the textarea is updated with content from the editor iframe.
42784 * @param {HtmlEditor} this
42785 * @param {String} html
42790 * Fires when the iframe editor is updated with content from the textarea.
42791 * @param {HtmlEditor} this
42792 * @param {String} html
42796 * @event editmodechange
42797 * Fires when the editor switches edit modes
42798 * @param {HtmlEditor} this
42799 * @param {Boolean} sourceEdit True if source edit, false if standard editing.
42801 editmodechange: true,
42803 * @event editorevent
42804 * Fires when on any editor (mouse up/down cursor movement etc.) - used for toolbar hooks.
42805 * @param {HtmlEditor} this
42809 * @event firstfocus
42810 * Fires when on first focus - needed by toolbars..
42811 * @param {HtmlEditor} this
42816 * Auto save the htmlEditor value as a file into Events
42817 * @param {HtmlEditor} this
42821 * @event savedpreview
42822 * preview the saved version of htmlEditor
42823 * @param {HtmlEditor} this
42827 this.defaultAutoCreate = {
42829 style:'width: ' + this.width + 'px;height: ' + this.height + 'px;',
42830 autocomplete: "off"
42835 * Protected method that will not generally be called directly. It
42836 * is called when the editor creates its toolbar. Override this method if you need to
42837 * add custom toolbar buttons.
42838 * @param {HtmlEditor} editor
42840 createToolbar : function(editor){
42841 Roo.log("create toolbars");
42842 if (!editor.toolbars || !editor.toolbars.length) {
42843 editor.toolbars = [ new Roo.form.HtmlEditor.ToolbarStandard() ]; // can be empty?
42846 for (var i =0 ; i < editor.toolbars.length;i++) {
42847 editor.toolbars[i] = Roo.factory(
42848 typeof(editor.toolbars[i]) == 'string' ?
42849 { xtype: editor.toolbars[i]} : editor.toolbars[i],
42850 Roo.form.HtmlEditor);
42851 editor.toolbars[i].init(editor);
42859 onRender : function(ct, position)
42862 Roo.form.HtmlEditor.superclass.onRender.call(this, ct, position);
42864 this.wrap = this.el.wrap({
42865 cls:'x-html-editor-wrap', cn:{cls:'x-html-editor-tb'}
42868 this.editorcore.onRender(ct, position);
42870 if (this.resizable) {
42871 this.resizeEl = new Roo.Resizable(this.wrap, {
42875 minHeight : this.height,
42876 height: this.height,
42877 handles : this.resizable,
42880 resize : function(r, w, h) {
42881 _t.onResize(w,h); // -something
42887 this.createToolbar(this);
42891 this.setSize(this.wrap.getSize());
42893 if (this.resizeEl) {
42894 this.resizeEl.resizeTo.defer(100, this.resizeEl,[ this.width,this.height ] );
42895 // should trigger onReize..
42898 // if(this.autosave && this.w){
42899 // this.autoSaveFn = setInterval(this.autosave, 1000);
42904 onResize : function(w, h)
42906 //Roo.log('resize: ' +w + ',' + h );
42907 Roo.form.HtmlEditor.superclass.onResize.apply(this, arguments);
42912 if(typeof w == 'number'){
42913 var aw = w - this.wrap.getFrameWidth('lr');
42914 this.el.setWidth(this.adjustWidth('textarea', aw));
42917 if(typeof h == 'number'){
42919 for (var i =0; i < this.toolbars.length;i++) {
42920 // fixme - ask toolbars for heights?
42921 tbh += this.toolbars[i].tb.el.getHeight();
42922 if (this.toolbars[i].footer) {
42923 tbh += this.toolbars[i].footer.el.getHeight();
42930 var ah = h - this.wrap.getFrameWidth('tb') - tbh;// this.tb.el.getHeight();
42931 ah -= 5; // knock a few pixes off for look..
42932 this.el.setHeight(this.adjustWidth('textarea', ah));
42936 Roo.log('onResize:' + [w,h,ew,eh].join(',') );
42937 this.editorcore.onResize(ew,eh);
42942 * Toggles the editor between standard and source edit mode.
42943 * @param {Boolean} sourceEdit (optional) True for source edit, false for standard
42945 toggleSourceEdit : function(sourceEditMode)
42947 this.editorcore.toggleSourceEdit(sourceEditMode);
42949 if(this.editorcore.sourceEditMode){
42950 Roo.log('editor - showing textarea');
42953 // Roo.log(this.syncValue());
42954 this.editorcore.syncValue();
42955 this.el.removeClass('x-hidden');
42956 this.el.dom.removeAttribute('tabIndex');
42959 Roo.log('editor - hiding textarea');
42961 // Roo.log(this.pushValue());
42962 this.editorcore.pushValue();
42964 this.el.addClass('x-hidden');
42965 this.el.dom.setAttribute('tabIndex', -1);
42966 //this.deferFocus();
42969 this.setSize(this.wrap.getSize());
42970 this.fireEvent('editmodechange', this, this.editorcore.sourceEditMode);
42973 // private (for BoxComponent)
42974 adjustSize : Roo.BoxComponent.prototype.adjustSize,
42976 // private (for BoxComponent)
42977 getResizeEl : function(){
42981 // private (for BoxComponent)
42982 getPositionEl : function(){
42987 initEvents : function(){
42988 this.originalValue = this.getValue();
42992 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
42995 markInvalid : Roo.emptyFn,
42997 * Overridden and disabled. The editor element does not support standard valid/invalid marking. @hide
43000 clearInvalid : Roo.emptyFn,
43002 setValue : function(v){
43003 Roo.form.HtmlEditor.superclass.setValue.call(this, v);
43004 this.editorcore.pushValue();
43009 deferFocus : function(){
43010 this.focus.defer(10, this);
43014 focus : function(){
43015 this.editorcore.focus();
43021 onDestroy : function(){
43027 for (var i =0; i < this.toolbars.length;i++) {
43028 // fixme - ask toolbars for heights?
43029 this.toolbars[i].onDestroy();
43032 this.wrap.dom.innerHTML = '';
43033 this.wrap.remove();
43038 onFirstFocus : function(){
43039 //Roo.log("onFirstFocus");
43040 this.editorcore.onFirstFocus();
43041 for (var i =0; i < this.toolbars.length;i++) {
43042 this.toolbars[i].onFirstFocus();
43048 syncValue : function()
43050 this.editorcore.syncValue();
43053 pushValue : function()
43055 this.editorcore.pushValue();
43059 // hide stuff that is not compatible
43073 * @event specialkey
43077 * @cfg {String} fieldClass @hide
43080 * @cfg {String} focusClass @hide
43083 * @cfg {String} autoCreate @hide
43086 * @cfg {String} inputType @hide
43089 * @cfg {String} invalidClass @hide
43092 * @cfg {String} invalidText @hide
43095 * @cfg {String} msgFx @hide
43098 * @cfg {String} validateOnBlur @hide
43102 // <script type="text/javascript">
43105 * Ext JS Library 1.1.1
43106 * Copyright(c) 2006-2007, Ext JS, LLC.
43112 * @class Roo.form.HtmlEditorToolbar1
43117 new Roo.form.HtmlEditor({
43120 new Roo.form.HtmlEditorToolbar1({
43121 disable : { fonts: 1 , format: 1, ..., ... , ...],
43127 * @cfg {Object} disable List of elements to disable..
43128 * @cfg {Array} btns List of additional buttons.
43132 * .x-html-editor-tb .x-edit-none .x-btn-text { background: none; }
43135 Roo.form.HtmlEditor.ToolbarStandard = function(config)
43138 Roo.apply(this, config);
43140 // default disabled, based on 'good practice'..
43141 this.disable = this.disable || {};
43142 Roo.applyIf(this.disable, {
43145 specialElements : true
43149 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43150 // dont call parent... till later.
43153 Roo.apply(Roo.form.HtmlEditor.ToolbarStandard.prototype, {
43160 editorcore : false,
43162 * @cfg {Object} disable List of toolbar elements to disable
43169 * @cfg {String} createLinkText The default text for the create link prompt
43171 createLinkText : 'Please enter the URL for the link:',
43173 * @cfg {String} defaultLinkValue The default value for the create link prompt (defaults to http:/ /)
43175 defaultLinkValue : 'http:/'+'/',
43179 * @cfg {Array} fontFamilies An array of available font families
43197 // "á" , ?? a acute?
43202 "°" // , // degrees
43204 // "é" , // e ecute
43205 // "ú" , // u ecute?
43208 specialElements : [
43210 text: "Insert Table",
43213 ihtml : '<table><tr><td>Cell</td></tr></table>'
43217 text: "Insert Image",
43220 ihtml : '<img src="about:blank"/>'
43229 "form", "input:text", "input:hidden", "input:checkbox", "input:radio", "input:password",
43230 "input:submit", "input:button", "select", "textarea", "label" ],
43233 ["h1"],["h2"],["h3"],["h4"],["h5"],["h6"],
43235 ["abbr"],[ "acronym"],[ "address"],[ "cite"],[ "samp"],[ "var"],
43243 * @cfg {String} defaultFont default font to use.
43245 defaultFont: 'tahoma',
43247 fontSelect : false,
43250 formatCombo : false,
43252 init : function(editor)
43254 this.editor = editor;
43255 this.editorcore = editor.editorcore ? editor.editorcore : editor;
43256 var editorcore = this.editorcore;
43260 var fid = editorcore.frameId;
43262 function btn(id, toggle, handler){
43263 var xid = fid + '-'+ id ;
43267 cls : 'x-btn-icon x-edit-'+id,
43268 enableToggle:toggle !== false,
43269 scope: _t, // was editor...
43270 handler:handler||_t.relayBtnCmd,
43271 clickEvent:'mousedown',
43272 tooltip: etb.buttonTips[id] || undefined, ///tips ???
43279 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
43281 // stop form submits
43282 tb.el.on('click', function(e){
43283 e.preventDefault(); // what does this do?
43286 if(!this.disable.font) { // && !Roo.isSafari){
43287 /* why no safari for fonts
43288 editor.fontSelect = tb.el.createChild({
43291 cls:'x-font-select',
43292 html: this.createFontOptions()
43295 editor.fontSelect.on('change', function(){
43296 var font = editor.fontSelect.dom.value;
43297 editor.relayCmd('fontname', font);
43298 editor.deferFocus();
43302 editor.fontSelect.dom,
43308 if(!this.disable.formats){
43309 this.formatCombo = new Roo.form.ComboBox({
43310 store: new Roo.data.SimpleStore({
43313 data : this.formats // from states.js
43317 //autoCreate : {tag: "div", size: "20"},
43318 displayField:'tag',
43322 triggerAction: 'all',
43323 emptyText:'Add tag',
43324 selectOnFocus:true,
43327 'select': function(c, r, i) {
43328 editorcore.insertTag(r.get('tag'));
43334 tb.addField(this.formatCombo);
43338 if(!this.disable.format){
43345 if(!this.disable.fontSize){
43350 btn('increasefontsize', false, editorcore.adjustFont),
43351 btn('decreasefontsize', false, editorcore.adjustFont)
43356 if(!this.disable.colors){
43359 id:editorcore.frameId +'-forecolor',
43360 cls:'x-btn-icon x-edit-forecolor',
43361 clickEvent:'mousedown',
43362 tooltip: this.buttonTips['forecolor'] || undefined,
43364 menu : new Roo.menu.ColorMenu({
43365 allowReselect: true,
43366 focus: Roo.emptyFn,
43369 selectHandler: function(cp, color){
43370 editorcore.execCmd('forecolor', Roo.isSafari || Roo.isIE ? '#'+color : color);
43371 editor.deferFocus();
43374 clickEvent:'mousedown'
43377 id:editorcore.frameId +'backcolor',
43378 cls:'x-btn-icon x-edit-backcolor',
43379 clickEvent:'mousedown',
43380 tooltip: this.buttonTips['backcolor'] || undefined,
43382 menu : new Roo.menu.ColorMenu({
43383 focus: Roo.emptyFn,
43386 allowReselect: true,
43387 selectHandler: function(cp, color){
43389 editorcore.execCmd('useCSS', false);
43390 editorcore.execCmd('hilitecolor', color);
43391 editorcore.execCmd('useCSS', true);
43392 editor.deferFocus();
43394 editorcore.execCmd(Roo.isOpera ? 'hilitecolor' : 'backcolor',
43395 Roo.isSafari || Roo.isIE ? '#'+color : color);
43396 editor.deferFocus();
43400 clickEvent:'mousedown'
43405 // now add all the items...
43408 if(!this.disable.alignments){
43411 btn('justifyleft'),
43412 btn('justifycenter'),
43413 btn('justifyright')
43417 //if(!Roo.isSafari){
43418 if(!this.disable.links){
43421 btn('createlink', false, this.createLink) /// MOVE TO HERE?!!?!?!?!
43425 if(!this.disable.lists){
43428 btn('insertorderedlist'),
43429 btn('insertunorderedlist')
43432 if(!this.disable.sourceEdit){
43435 btn('sourceedit', true, function(btn){
43437 this.toggleSourceEdit(btn.pressed);
43444 // special menu.. - needs to be tidied up..
43445 if (!this.disable.special) {
43448 cls: 'x-edit-none',
43454 for (var i =0; i < this.specialChars.length; i++) {
43455 smenu.menu.items.push({
43457 html: this.specialChars[i],
43458 handler: function(a,b) {
43459 editorcore.insertAtCursor(String.fromCharCode(a.html.replace('&#','').replace(';', '')));
43460 //editor.insertAtCursor(a.html);
43474 if (!this.disable.cleanStyles) {
43476 cls: 'x-btn-icon x-btn-clear',
43482 for (var i =0; i < this.cleanStyles.length; i++) {
43483 cmenu.menu.items.push({
43484 actiontype : this.cleanStyles[i],
43485 html: 'Remove ' + this.cleanStyles[i],
43486 handler: function(a,b) {
43489 var c = Roo.get(editorcore.doc.body);
43490 c.select('[style]').each(function(s) {
43491 s.dom.style.removeProperty(a.actiontype);
43493 editorcore.syncValue();
43498 cmenu.menu.items.push({
43499 actiontype : 'word',
43500 html: 'Remove MS Word Formating',
43501 handler: function(a,b) {
43502 editorcore.cleanWord();
43503 editorcore.syncValue();
43508 cmenu.menu.items.push({
43509 actiontype : 'all',
43510 html: 'Remove All Styles',
43511 handler: function(a,b) {
43513 var c = Roo.get(editorcore.doc.body);
43514 c.select('[style]').each(function(s) {
43515 s.dom.removeAttribute('style');
43517 editorcore.syncValue();
43521 cmenu.menu.items.push({
43522 actiontype : 'word',
43523 html: 'Tidy HTML Source',
43524 handler: function(a,b) {
43525 editorcore.doc.body.innerHTML = editorcore.domToHTML();
43526 editorcore.syncValue();
43535 if (!this.disable.specialElements) {
43538 cls: 'x-edit-none',
43543 for (var i =0; i < this.specialElements.length; i++) {
43544 semenu.menu.items.push(
43546 handler: function(a,b) {
43547 editor.insertAtCursor(this.ihtml);
43549 }, this.specialElements[i])
43561 for(var i =0; i< this.btns.length;i++) {
43562 var b = Roo.factory(this.btns[i],Roo.form);
43563 b.cls = 'x-edit-none';
43564 b.scope = editorcore;
43572 // disable everything...
43574 this.tb.items.each(function(item){
43575 if(item.id != editorcore.frameId+ '-sourceedit'){
43579 this.rendered = true;
43581 // the all the btns;
43582 editor.on('editorevent', this.updateToolbar, this);
43583 // other toolbars need to implement this..
43584 //editor.on('editmodechange', this.updateToolbar, this);
43588 relayBtnCmd : function(btn) {
43589 this.editorcore.relayCmd(btn.cmd);
43591 // private used internally
43592 createLink : function(){
43593 Roo.log("create link?");
43594 var url = prompt(this.createLinkText, this.defaultLinkValue);
43595 if(url && url != 'http:/'+'/'){
43596 this.editorcore.relayCmd('createlink', url);
43602 * Protected method that will not generally be called directly. It triggers
43603 * a toolbar update by reading the markup state of the current selection in the editor.
43605 updateToolbar: function(){
43607 if(!this.editorcore.activated){
43608 this.editor.onFirstFocus();
43612 var btns = this.tb.items.map,
43613 doc = this.editorcore.doc,
43614 frameId = this.editorcore.frameId;
43616 if(!this.disable.font && !Roo.isSafari){
43618 var name = (doc.queryCommandValue('FontName')||this.editor.defaultFont).toLowerCase();
43619 if(name != this.fontSelect.dom.value){
43620 this.fontSelect.dom.value = name;
43624 if(!this.disable.format){
43625 btns[frameId + '-bold'].toggle(doc.queryCommandState('bold'));
43626 btns[frameId + '-italic'].toggle(doc.queryCommandState('italic'));
43627 btns[frameId + '-underline'].toggle(doc.queryCommandState('underline'));
43629 if(!this.disable.alignments){
43630 btns[frameId + '-justifyleft'].toggle(doc.queryCommandState('justifyleft'));
43631 btns[frameId + '-justifycenter'].toggle(doc.queryCommandState('justifycenter'));
43632 btns[frameId + '-justifyright'].toggle(doc.queryCommandState('justifyright'));
43634 if(!Roo.isSafari && !this.disable.lists){
43635 btns[frameId + '-insertorderedlist'].toggle(doc.queryCommandState('insertorderedlist'));
43636 btns[frameId + '-insertunorderedlist'].toggle(doc.queryCommandState('insertunorderedlist'));
43639 var ans = this.editorcore.getAllAncestors();
43640 if (this.formatCombo) {
43643 var store = this.formatCombo.store;
43644 this.formatCombo.setValue("");
43645 for (var i =0; i < ans.length;i++) {
43646 if (ans[i] && store.query('tag',ans[i].tagName.toLowerCase(), false).length) {
43648 this.formatCombo.setValue(ans[i].tagName.toLowerCase());
43656 // hides menus... - so this cant be on a menu...
43657 Roo.menu.MenuMgr.hideAll();
43659 //this.editorsyncValue();
43663 createFontOptions : function(){
43664 var buf = [], fs = this.fontFamilies, ff, lc;
43668 for(var i = 0, len = fs.length; i< len; i++){
43670 lc = ff.toLowerCase();
43672 '<option value="',lc,'" style="font-family:',ff,';"',
43673 (this.defaultFont == lc ? ' selected="true">' : '>'),
43678 return buf.join('');
43681 toggleSourceEdit : function(sourceEditMode){
43683 Roo.log("toolbar toogle");
43684 if(sourceEditMode === undefined){
43685 sourceEditMode = !this.sourceEditMode;
43687 this.sourceEditMode = sourceEditMode === true;
43688 var btn = this.tb.items.get(this.editorcore.frameId +'-sourceedit');
43689 // just toggle the button?
43690 if(btn.pressed !== this.sourceEditMode){
43691 btn.toggle(this.sourceEditMode);
43695 if(sourceEditMode){
43696 Roo.log("disabling buttons");
43697 this.tb.items.each(function(item){
43698 if(item.cmd != 'sourceedit'){
43704 Roo.log("enabling buttons");
43705 if(this.editorcore.initialized){
43706 this.tb.items.each(function(item){
43712 Roo.log("calling toggole on editor");
43713 // tell the editor that it's been pressed..
43714 this.editor.toggleSourceEdit(sourceEditMode);
43718 * Object collection of toolbar tooltips for the buttons in the editor. The key
43719 * is the command id associated with that button and the value is a valid QuickTips object.
43724 title: 'Bold (Ctrl+B)',
43725 text: 'Make the selected text bold.',
43726 cls: 'x-html-editor-tip'
43729 title: 'Italic (Ctrl+I)',
43730 text: 'Make the selected text italic.',
43731 cls: 'x-html-editor-tip'
43739 title: 'Bold (Ctrl+B)',
43740 text: 'Make the selected text bold.',
43741 cls: 'x-html-editor-tip'
43744 title: 'Italic (Ctrl+I)',
43745 text: 'Make the selected text italic.',
43746 cls: 'x-html-editor-tip'
43749 title: 'Underline (Ctrl+U)',
43750 text: 'Underline the selected text.',
43751 cls: 'x-html-editor-tip'
43753 increasefontsize : {
43754 title: 'Grow Text',
43755 text: 'Increase the font size.',
43756 cls: 'x-html-editor-tip'
43758 decreasefontsize : {
43759 title: 'Shrink Text',
43760 text: 'Decrease the font size.',
43761 cls: 'x-html-editor-tip'
43764 title: 'Text Highlight Color',
43765 text: 'Change the background color of the selected text.',
43766 cls: 'x-html-editor-tip'
43769 title: 'Font Color',
43770 text: 'Change the color of the selected text.',
43771 cls: 'x-html-editor-tip'
43774 title: 'Align Text Left',
43775 text: 'Align text to the left.',
43776 cls: 'x-html-editor-tip'
43779 title: 'Center Text',
43780 text: 'Center text in the editor.',
43781 cls: 'x-html-editor-tip'
43784 title: 'Align Text Right',
43785 text: 'Align text to the right.',
43786 cls: 'x-html-editor-tip'
43788 insertunorderedlist : {
43789 title: 'Bullet List',
43790 text: 'Start a bulleted list.',
43791 cls: 'x-html-editor-tip'
43793 insertorderedlist : {
43794 title: 'Numbered List',
43795 text: 'Start a numbered list.',
43796 cls: 'x-html-editor-tip'
43799 title: 'Hyperlink',
43800 text: 'Make the selected text a hyperlink.',
43801 cls: 'x-html-editor-tip'
43804 title: 'Source Edit',
43805 text: 'Switch to source editing mode.',
43806 cls: 'x-html-editor-tip'
43810 onDestroy : function(){
43813 this.tb.items.each(function(item){
43815 item.menu.removeAll();
43817 item.menu.el.destroy();
43825 onFirstFocus: function() {
43826 this.tb.items.each(function(item){
43835 // <script type="text/javascript">
43838 * Ext JS Library 1.1.1
43839 * Copyright(c) 2006-2007, Ext JS, LLC.
43846 * @class Roo.form.HtmlEditor.ToolbarContext
43851 new Roo.form.HtmlEditor({
43854 { xtype: 'ToolbarStandard', styles : {} }
43855 { xtype: 'ToolbarContext', disable : {} }
43861 * @config : {Object} disable List of elements to disable.. (not done yet.)
43862 * @config : {Object} styles Map of styles available.
43866 Roo.form.HtmlEditor.ToolbarContext = function(config)
43869 Roo.apply(this, config);
43870 //Roo.form.HtmlEditorToolbar1.superclass.constructor.call(this, editor.wrap.dom.firstChild, [], config);
43871 // dont call parent... till later.
43872 this.styles = this.styles || {};
43877 Roo.form.HtmlEditor.ToolbarContext.types = {
43889 opts : [ [""],[ "left"],[ "right"],[ "center"],[ "top"]],
43955 opts : [[""],[ "left"],[ "center"],[ "right"],[ "justify"],[ "char"]],
43960 opts : [[""],[ "top"],[ "middle"],[ "bottom"],[ "baseline"]],
43970 style : 'fontFamily',
43971 displayField: 'display',
43972 optname : 'font-family',
44021 // should we really allow this??
44022 // should this just be
44033 style : 'fontFamily',
44034 displayField: 'display',
44035 optname : 'font-family',
44042 style : 'fontFamily',
44043 displayField: 'display',
44044 optname : 'font-family',
44051 style : 'fontFamily',
44052 displayField: 'display',
44053 optname : 'font-family',
44064 // this should be configurable.. - you can either set it up using stores, or modify options somehwere..
44065 Roo.form.HtmlEditor.ToolbarContext.stores = false;
44067 Roo.form.HtmlEditor.ToolbarContext.options = {
44069 [ 'Helvetica,Arial,sans-serif', 'Helvetica'],
44070 [ 'Courier New', 'Courier New'],
44071 [ 'Tahoma', 'Tahoma'],
44072 [ 'Times New Roman,serif', 'Times'],
44073 [ 'Verdana','Verdana' ]
44077 // fixme - these need to be configurable..
44080 Roo.form.HtmlEditor.ToolbarContext.types
44083 Roo.apply(Roo.form.HtmlEditor.ToolbarContext.prototype, {
44090 editorcore : false,
44092 * @cfg {Object} disable List of toolbar elements to disable
44097 * @cfg {Object} styles List of styles
44098 * eg. { '*' : [ 'headline' ] , 'TD' : [ 'underline', 'double-underline' ] }
44100 * These must be defined in the page, so they get rendered correctly..
44111 init : function(editor)
44113 this.editor = editor;
44114 this.editorcore = editor.editorcore ? editor.editorcore : editor;
44115 var editorcore = this.editorcore;
44117 var fid = editorcore.frameId;
44119 function btn(id, toggle, handler){
44120 var xid = fid + '-'+ id ;
44124 cls : 'x-btn-icon x-edit-'+id,
44125 enableToggle:toggle !== false,
44126 scope: editorcore, // was editor...
44127 handler:handler||editorcore.relayBtnCmd,
44128 clickEvent:'mousedown',
44129 tooltip: etb.buttonTips[id] || undefined, ///tips ???
44133 // create a new element.
44134 var wdiv = editor.wrap.createChild({
44136 }, editor.wrap.dom.firstChild.nextSibling, true);
44138 // can we do this more than once??
44140 // stop form submits
44143 // disable everything...
44144 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44145 this.toolbars = {};
44147 for (var i in ty) {
44149 this.toolbars[i] = this.buildToolbar(ty[i],i);
44151 this.tb = this.toolbars.BODY;
44153 this.buildFooter();
44154 this.footer.show();
44155 editor.on('hide', function( ) { this.footer.hide() }, this);
44156 editor.on('show', function( ) { this.footer.show() }, this);
44159 this.rendered = true;
44161 // the all the btns;
44162 editor.on('editorevent', this.updateToolbar, this);
44163 // other toolbars need to implement this..
44164 //editor.on('editmodechange', this.updateToolbar, this);
44170 * Protected method that will not generally be called directly. It triggers
44171 * a toolbar update by reading the markup state of the current selection in the editor.
44173 updateToolbar: function(editor,ev,sel){
44176 // capture mouse up - this is handy for selecting images..
44177 // perhaps should go somewhere else...
44178 if(!this.editorcore.activated){
44179 this.editor.onFirstFocus();
44183 // http://developer.yahoo.com/yui/docs/simple-editor.js.html
44184 // selectNode - might want to handle IE?
44186 (ev.type == 'mouseup' || ev.type == 'click' ) &&
44187 ev.target && ev.target.tagName == 'IMG') {
44188 // they have click on an image...
44189 // let's see if we can change the selection...
44192 var nodeRange = sel.ownerDocument.createRange();
44194 nodeRange.selectNode(sel);
44196 nodeRange.selectNodeContents(sel);
44198 //nodeRange.collapse(true);
44199 var s = this.editorcore.win.getSelection();
44200 s.removeAllRanges();
44201 s.addRange(nodeRange);
44205 var updateFooter = sel ? false : true;
44208 var ans = this.editorcore.getAllAncestors();
44211 var ty= Roo.form.HtmlEditor.ToolbarContext.types;
44214 sel = ans.length ? (ans[0] ? ans[0] : ans[1]) : this.editorcore.doc.body;
44215 sel = sel ? sel : this.editorcore.doc.body;
44216 sel = sel.tagName.length ? sel : this.editorcore.doc.body;
44219 // pick a menu that exists..
44220 var tn = sel.tagName.toUpperCase();
44221 //sel = typeof(ty[tn]) != 'undefined' ? sel : this.editor.doc.body;
44223 tn = sel.tagName.toUpperCase();
44225 var lastSel = this.tb.selectedNode
44227 this.tb.selectedNode = sel;
44229 // if current menu does not match..
44230 if ((this.tb.name != tn) || (lastSel != this.tb.selectedNode)) {
44233 ///console.log("show: " + tn);
44234 this.tb = typeof(ty[tn]) != 'undefined' ? this.toolbars[tn] : this.toolbars['*'];
44237 this.tb.items.first().el.innerHTML = tn + ': ';
44240 // update attributes
44241 if (this.tb.fields) {
44242 this.tb.fields.each(function(e) {
44244 e.setValue(sel.style[e.stylename]);
44247 e.setValue(sel.getAttribute(e.attrname));
44251 var hasStyles = false;
44252 for(var i in this.styles) {
44259 var st = this.tb.fields.item(0);
44261 st.store.removeAll();
44264 var cn = sel.className.split(/\s+/);
44267 if (this.styles['*']) {
44269 Roo.each(this.styles['*'], function(v) {
44270 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44273 if (this.styles[tn]) {
44274 Roo.each(this.styles[tn], function(v) {
44275 avs.push( [ v , cn.indexOf(v) > -1 ? 1 : 0 ] );
44279 st.store.loadData(avs);
44283 // flag our selected Node.
44284 this.tb.selectedNode = sel;
44287 Roo.menu.MenuMgr.hideAll();
44291 if (!updateFooter) {
44292 //this.footDisp.dom.innerHTML = '';
44295 // update the footer
44299 this.footerEls = ans.reverse();
44300 Roo.each(this.footerEls, function(a,i) {
44301 if (!a) { return; }
44302 html += html.length ? ' > ' : '';
44304 html += '<span class="x-ed-loc-' + i + '">' + a.tagName + '</span>';
44309 var sz = this.footDisp.up('td').getSize();
44310 this.footDisp.dom.style.width = (sz.width -10) + 'px';
44311 this.footDisp.dom.style.marginLeft = '5px';
44313 this.footDisp.dom.style.overflow = 'hidden';
44315 this.footDisp.dom.innerHTML = html;
44317 //this.editorsyncValue();
44324 onDestroy : function(){
44327 this.tb.items.each(function(item){
44329 item.menu.removeAll();
44331 item.menu.el.destroy();
44339 onFirstFocus: function() {
44340 // need to do this for all the toolbars..
44341 this.tb.items.each(function(item){
44345 buildToolbar: function(tlist, nm)
44347 var editor = this.editor;
44348 var editorcore = this.editorcore;
44349 // create a new element.
44350 var wdiv = editor.wrap.createChild({
44352 }, editor.wrap.dom.firstChild.nextSibling, true);
44355 var tb = new Roo.Toolbar(wdiv);
44358 tb.add(nm+ ": ");
44361 for(var i in this.styles) {
44366 if (styles && styles.length) {
44368 // this needs a multi-select checkbox...
44369 tb.addField( new Roo.form.ComboBox({
44370 store: new Roo.data.SimpleStore({
44372 fields: ['val', 'selected'],
44375 name : '-roo-edit-className',
44376 attrname : 'className',
44377 displayField: 'val',
44381 triggerAction: 'all',
44382 emptyText:'Select Style',
44383 selectOnFocus:true,
44386 'select': function(c, r, i) {
44387 // initial support only for on class per el..
44388 tb.selectedNode.className = r ? r.get('val') : '';
44389 editorcore.syncValue();
44396 var tbc = Roo.form.HtmlEditor.ToolbarContext;
44397 var tbops = tbc.options;
44399 for (var i in tlist) {
44401 var item = tlist[i];
44402 tb.add(item.title + ": ");
44405 //optname == used so you can configure the options available..
44406 var opts = item.opts ? item.opts : false;
44407 if (item.optname) {
44408 opts = tbops[item.optname];
44413 // opts == pulldown..
44414 tb.addField( new Roo.form.ComboBox({
44415 store: typeof(tbc.stores[i]) != 'undefined' ? Roo.factory(tbc.stores[i],Roo.data) : new Roo.data.SimpleStore({
44417 fields: ['val', 'display'],
44420 name : '-roo-edit-' + i,
44422 stylename : item.style ? item.style : false,
44423 displayField: item.displayField ? item.displayField : 'val',
44424 valueField : 'val',
44426 mode: typeof(tbc.stores[i]) != 'undefined' ? 'remote' : 'local',
44428 triggerAction: 'all',
44429 emptyText:'Select',
44430 selectOnFocus:true,
44431 width: item.width ? item.width : 130,
44433 'select': function(c, r, i) {
44435 tb.selectedNode.style[c.stylename] = r.get('val');
44438 tb.selectedNode.setAttribute(c.attrname, r.get('val'));
44447 tb.addField( new Roo.form.TextField({
44450 //allowBlank:false,
44455 tb.addField( new Roo.form.TextField({
44456 name: '-roo-edit-' + i,
44463 'change' : function(f, nv, ov) {
44464 tb.selectedNode.setAttribute(f.attrname, nv);
44473 text: 'Remove Tag',
44476 click : function ()
44479 // undo does not work.
44481 var sn = tb.selectedNode;
44483 var pn = sn.parentNode;
44485 var stn = sn.childNodes[0];
44486 var en = sn.childNodes[sn.childNodes.length - 1 ];
44487 while (sn.childNodes.length) {
44488 var node = sn.childNodes[0];
44489 sn.removeChild(node);
44491 pn.insertBefore(node, sn);
44494 pn.removeChild(sn);
44495 var range = editorcore.createRange();
44497 range.setStart(stn,0);
44498 range.setEnd(en,0); //????
44499 //range.selectNode(sel);
44502 var selection = editorcore.getSelection();
44503 selection.removeAllRanges();
44504 selection.addRange(range);
44508 //_this.updateToolbar(null, null, pn);
44509 _this.updateToolbar(null, null, null);
44510 _this.footDisp.dom.innerHTML = '';
44520 tb.el.on('click', function(e){
44521 e.preventDefault(); // what does this do?
44523 tb.el.setVisibilityMode( Roo.Element.DISPLAY);
44526 // dont need to disable them... as they will get hidden
44531 buildFooter : function()
44534 var fel = this.editor.wrap.createChild();
44535 this.footer = new Roo.Toolbar(fel);
44536 // toolbar has scrolly on left / right?
44537 var footDisp= new Roo.Toolbar.Fill();
44543 handler : function() {
44544 _t.footDisp.scrollTo('left',0,true)
44548 this.footer.add( footDisp );
44553 handler : function() {
44555 _t.footDisp.select('span').last().scrollIntoView(_t.footDisp,true);
44559 var fel = Roo.get(footDisp.el);
44560 fel.addClass('x-editor-context');
44561 this.footDispWrap = fel;
44562 this.footDispWrap.overflow = 'hidden';
44564 this.footDisp = fel.createChild();
44565 this.footDispWrap.on('click', this.onContextClick, this)
44569 onContextClick : function (ev,dom)
44571 ev.preventDefault();
44572 var cn = dom.className;
44574 if (!cn.match(/x-ed-loc-/)) {
44577 var n = cn.split('-').pop();
44578 var ans = this.footerEls;
44582 var range = this.editorcore.createRange();
44584 range.selectNodeContents(sel);
44585 //range.selectNode(sel);
44588 var selection = this.editorcore.getSelection();
44589 selection.removeAllRanges();
44590 selection.addRange(range);
44594 this.updateToolbar(null, null, sel);
44611 * Ext JS Library 1.1.1
44612 * Copyright(c) 2006-2007, Ext JS, LLC.
44614 * Originally Released Under LGPL - original licence link has changed is not relivant.
44617 * <script type="text/javascript">
44621 * @class Roo.form.BasicForm
44622 * @extends Roo.util.Observable
44623 * Supplies the functionality to do "actions" on forms and initialize Roo.form.Field types on existing markup.
44625 * @param {String/HTMLElement/Roo.Element} el The form element or its id
44626 * @param {Object} config Configuration options
44628 Roo.form.BasicForm = function(el, config){
44629 this.allItems = [];
44630 this.childForms = [];
44631 Roo.apply(this, config);
44633 * The Roo.form.Field items in this form.
44634 * @type MixedCollection
44638 this.items = new Roo.util.MixedCollection(false, function(o){
44639 return o.id || (o.id = Roo.id());
44643 * @event beforeaction
44644 * Fires before any action is performed. Return false to cancel the action.
44645 * @param {Form} this
44646 * @param {Action} action The action to be performed
44648 beforeaction: true,
44650 * @event actionfailed
44651 * Fires when an action fails.
44652 * @param {Form} this
44653 * @param {Action} action The action that failed
44655 actionfailed : true,
44657 * @event actioncomplete
44658 * Fires when an action is completed.
44659 * @param {Form} this
44660 * @param {Action} action The action that completed
44662 actioncomplete : true
44667 Roo.form.BasicForm.superclass.constructor.call(this);
44670 Roo.extend(Roo.form.BasicForm, Roo.util.Observable, {
44672 * @cfg {String} method
44673 * The request method to use (GET or POST) for form actions if one isn't supplied in the action options.
44676 * @cfg {DataReader} reader
44677 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when executing "load" actions.
44678 * This is optional as there is built-in support for processing JSON.
44681 * @cfg {DataReader} errorReader
44682 * An Roo.data.DataReader (e.g. {@link Roo.data.XmlReader}) to be used to read data when reading validation errors on "submit" actions.
44683 * This is completely optional as there is built-in support for processing JSON.
44686 * @cfg {String} url
44687 * The URL to use for form actions if one isn't supplied in the action options.
44690 * @cfg {Boolean} fileUpload
44691 * Set to true if this form is a file upload.
44695 * @cfg {Object} baseParams
44696 * Parameters to pass with all requests. e.g. baseParams: {id: '123', foo: 'bar'}.
44701 * @cfg {Number} timeout Timeout for form actions in seconds (default is 30 seconds).
44706 activeAction : null,
44709 * @cfg {Boolean} trackResetOnLoad If set to true, form.reset() resets to the last loaded
44710 * or setValues() data instead of when the form was first created.
44712 trackResetOnLoad : false,
44716 * childForms - used for multi-tab forms
44719 childForms : false,
44722 * allItems - full list of fields.
44728 * By default wait messages are displayed with Roo.MessageBox.wait. You can target a specific
44729 * element by passing it or its id or mask the form itself by passing in true.
44732 waitMsgTarget : false,
44735 initEl : function(el){
44736 this.el = Roo.get(el);
44737 this.id = this.el.id || Roo.id();
44738 this.el.on('submit', this.onSubmit, this);
44739 this.el.addClass('x-form');
44743 onSubmit : function(e){
44748 * Returns true if client-side validation on the form is successful.
44751 isValid : function(){
44753 this.items.each(function(f){
44762 * Returns true if any fields in this form have changed since their original load.
44765 isDirty : function(){
44767 this.items.each(function(f){
44777 * Performs a predefined action (submit or load) or custom actions you define on this form.
44778 * @param {String} actionName The name of the action type
44779 * @param {Object} options (optional) The options to pass to the action. All of the config options listed
44780 * below are supported by both the submit and load actions unless otherwise noted (custom actions could also
44781 * accept other config options):
44783 Property Type Description
44784 ---------------- --------------- ----------------------------------------------------------------------------------
44785 url String The url for the action (defaults to the form's url)
44786 method String The form method to use (defaults to the form's method, or POST if not defined)
44787 params String/Object The params to pass (defaults to the form's baseParams, or none if not defined)
44788 clientValidation Boolean Applies to submit only. Pass true to call form.isValid() prior to posting to
44789 validate the form on the client (defaults to false)
44791 * @return {BasicForm} this
44793 doAction : function(action, options){
44794 if(typeof action == 'string'){
44795 action = new Roo.form.Action.ACTION_TYPES[action](this, options);
44797 if(this.fireEvent('beforeaction', this, action) !== false){
44798 this.beforeAction(action);
44799 action.run.defer(100, action);
44805 * Shortcut to do a submit action.
44806 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44807 * @return {BasicForm} this
44809 submit : function(options){
44810 this.doAction('submit', options);
44815 * Shortcut to do a load action.
44816 * @param {Object} options The options to pass to the action (see {@link #doAction} for details)
44817 * @return {BasicForm} this
44819 load : function(options){
44820 this.doAction('load', options);
44825 * Persists the values in this form into the passed Roo.data.Record object in a beginEdit/endEdit block.
44826 * @param {Record} record The record to edit
44827 * @return {BasicForm} this
44829 updateRecord : function(record){
44830 record.beginEdit();
44831 var fs = record.fields;
44832 fs.each(function(f){
44833 var field = this.findField(f.name);
44835 record.set(f.name, field.getValue());
44843 * Loads an Roo.data.Record into this form.
44844 * @param {Record} record The record to load
44845 * @return {BasicForm} this
44847 loadRecord : function(record){
44848 this.setValues(record.data);
44853 beforeAction : function(action){
44854 var o = action.options;
44857 if(this.waitMsgTarget === true){
44858 this.el.mask(o.waitMsg || "Sending", 'x-mask-loading');
44859 }else if(this.waitMsgTarget){
44860 this.waitMsgTarget = Roo.get(this.waitMsgTarget);
44861 this.waitMsgTarget.mask(o.waitMsg || "Sending", 'x-mask-loading');
44863 Roo.MessageBox.wait(o.waitMsg || "Sending", o.waitTitle || this.waitTitle || 'Please Wait...');
44869 afterAction : function(action, success){
44870 this.activeAction = null;
44871 var o = action.options;
44873 if(this.waitMsgTarget === true){
44875 }else if(this.waitMsgTarget){
44876 this.waitMsgTarget.unmask();
44878 Roo.MessageBox.updateProgress(1);
44879 Roo.MessageBox.hide();
44886 Roo.callback(o.success, o.scope, [this, action]);
44887 this.fireEvent('actioncomplete', this, action);
44891 // failure condition..
44892 // we have a scenario where updates need confirming.
44893 // eg. if a locking scenario exists..
44894 // we look for { errors : { needs_confirm : true }} in the response.
44896 (typeof(action.result) != 'undefined') &&
44897 (typeof(action.result.errors) != 'undefined') &&
44898 (typeof(action.result.errors.needs_confirm) != 'undefined')
44901 Roo.MessageBox.confirm(
44902 "Change requires confirmation",
44903 action.result.errorMsg,
44908 _t.doAction('submit', { params : { _submit_confirmed : 1 } } );
44918 Roo.callback(o.failure, o.scope, [this, action]);
44919 // show an error message if no failed handler is set..
44920 if (!this.hasListener('actionfailed')) {
44921 Roo.MessageBox.alert("Error",
44922 (typeof(action.result) != 'undefined' && typeof(action.result.errorMsg) != 'undefined') ?
44923 action.result.errorMsg :
44924 "Saving Failed, please check your entries or try again"
44928 this.fireEvent('actionfailed', this, action);
44934 * Find a Roo.form.Field in this form by id, dataIndex, name or hiddenName
44935 * @param {String} id The value to search for
44938 findField : function(id){
44939 var field = this.items.get(id);
44941 this.items.each(function(f){
44942 if(f.isFormField && (f.dataIndex == id || f.id == id || f.getName() == id)){
44948 return field || null;
44952 * Add a secondary form to this one,
44953 * Used to provide tabbed forms. One form is primary, with hidden values
44954 * which mirror the elements from the other forms.
44956 * @param {Roo.form.Form} form to add.
44959 addForm : function(form)
44962 if (this.childForms.indexOf(form) > -1) {
44966 this.childForms.push(form);
44968 Roo.each(form.allItems, function (fe) {
44970 n = typeof(fe.getName) == 'undefined' ? fe.name : fe.getName();
44971 if (this.findField(n)) { // already added..
44974 var add = new Roo.form.Hidden({
44977 add.render(this.el);
44984 * Mark fields in this form invalid in bulk.
44985 * @param {Array/Object} errors Either an array in the form [{id:'fieldId', msg:'The message'},...] or an object hash of {id: msg, id2: msg2}
44986 * @return {BasicForm} this
44988 markInvalid : function(errors){
44989 if(errors instanceof Array){
44990 for(var i = 0, len = errors.length; i < len; i++){
44991 var fieldError = errors[i];
44992 var f = this.findField(fieldError.id);
44994 f.markInvalid(fieldError.msg);
45000 if(typeof errors[id] != 'function' && (field = this.findField(id))){
45001 field.markInvalid(errors[id]);
45005 Roo.each(this.childForms || [], function (f) {
45006 f.markInvalid(errors);
45013 * Set values for fields in this form in bulk.
45014 * @param {Array/Object} values Either an array in the form [{id:'fieldId', value:'foo'},...] or an object hash of {id: value, id2: value2}
45015 * @return {BasicForm} this
45017 setValues : function(values){
45018 if(values instanceof Array){ // array of objects
45019 for(var i = 0, len = values.length; i < len; i++){
45021 var f = this.findField(v.id);
45023 f.setValue(v.value);
45024 if(this.trackResetOnLoad){
45025 f.originalValue = f.getValue();
45029 }else{ // object hash
45032 if(typeof values[id] != 'function' && (field = this.findField(id))){
45034 if (field.setFromData &&
45035 field.valueField &&
45036 field.displayField &&
45037 // combos' with local stores can
45038 // be queried via setValue()
45039 // to set their value..
45040 (field.store && !field.store.isLocal)
45044 sd[field.valueField] = typeof(values[field.hiddenName]) == 'undefined' ? '' : values[field.hiddenName];
45045 sd[field.displayField] = typeof(values[field.name]) == 'undefined' ? '' : values[field.name];
45046 field.setFromData(sd);
45049 field.setValue(values[id]);
45053 if(this.trackResetOnLoad){
45054 field.originalValue = field.getValue();
45060 Roo.each(this.childForms || [], function (f) {
45061 f.setValues(values);
45068 * Returns the fields in this form as an object with key/value pairs. If multiple fields exist with the same name
45069 * they are returned as an array.
45070 * @param {Boolean} asString
45073 getValues : function(asString){
45074 if (this.childForms) {
45075 // copy values from the child forms
45076 Roo.each(this.childForms, function (f) {
45077 this.setValues(f.getValues());
45083 var fs = Roo.lib.Ajax.serializeForm(this.el.dom);
45084 if(asString === true){
45087 return Roo.urlDecode(fs);
45091 * Returns the fields in this form as an object with key/value pairs.
45092 * This differs from getValues as it calls getValue on each child item, rather than using dom data.
45095 getFieldValues : function(with_hidden)
45097 if (this.childForms) {
45098 // copy values from the child forms
45099 // should this call getFieldValues - probably not as we do not currently copy
45100 // hidden fields when we generate..
45101 Roo.each(this.childForms, function (f) {
45102 this.setValues(f.getValues());
45107 this.items.each(function(f){
45108 if (!f.getName()) {
45111 var v = f.getValue();
45112 if (f.inputType =='radio') {
45113 if (typeof(ret[f.getName()]) == 'undefined') {
45114 ret[f.getName()] = ''; // empty..
45117 if (!f.el.dom.checked) {
45121 v = f.el.dom.value;
45125 // not sure if this supported any more..
45126 if ((typeof(v) == 'object') && f.getRawValue) {
45127 v = f.getRawValue() ; // dates..
45129 // combo boxes where name != hiddenName...
45130 if (f.name != f.getName()) {
45131 ret[f.name] = f.getRawValue();
45133 ret[f.getName()] = v;
45140 * Clears all invalid messages in this form.
45141 * @return {BasicForm} this
45143 clearInvalid : function(){
45144 this.items.each(function(f){
45148 Roo.each(this.childForms || [], function (f) {
45157 * Resets this form.
45158 * @return {BasicForm} this
45160 reset : function(){
45161 this.items.each(function(f){
45165 Roo.each(this.childForms || [], function (f) {
45174 * Add Roo.form components to this form.
45175 * @param {Field} field1
45176 * @param {Field} field2 (optional)
45177 * @param {Field} etc (optional)
45178 * @return {BasicForm} this
45181 this.items.addAll(Array.prototype.slice.call(arguments, 0));
45187 * Removes a field from the items collection (does NOT remove its markup).
45188 * @param {Field} field
45189 * @return {BasicForm} this
45191 remove : function(field){
45192 this.items.remove(field);
45197 * Looks at the fields in this form, checks them for an id attribute,
45198 * and calls applyTo on the existing dom element with that id.
45199 * @return {BasicForm} this
45201 render : function(){
45202 this.items.each(function(f){
45203 if(f.isFormField && !f.rendered && document.getElementById(f.id)){ // if the element exists
45211 * Calls {@link Ext#apply} for all fields in this form with the passed object.
45212 * @param {Object} values
45213 * @return {BasicForm} this
45215 applyToFields : function(o){
45216 this.items.each(function(f){
45223 * Calls {@link Ext#applyIf} for all field in this form with the passed object.
45224 * @param {Object} values
45225 * @return {BasicForm} this
45227 applyIfToFields : function(o){
45228 this.items.each(function(f){
45236 Roo.BasicForm = Roo.form.BasicForm;/*
45238 * Ext JS Library 1.1.1
45239 * Copyright(c) 2006-2007, Ext JS, LLC.
45241 * Originally Released Under LGPL - original licence link has changed is not relivant.
45244 * <script type="text/javascript">
45248 * @class Roo.form.Form
45249 * @extends Roo.form.BasicForm
45250 * Adds the ability to dynamically render forms with JavaScript to {@link Roo.form.BasicForm}.
45252 * @param {Object} config Configuration options
45254 Roo.form.Form = function(config){
45256 if (config.items) {
45257 xitems = config.items;
45258 delete config.items;
45262 Roo.form.Form.superclass.constructor.call(this, null, config);
45263 this.url = this.url || this.action;
45265 this.root = new Roo.form.Layout(Roo.applyIf({
45269 this.active = this.root;
45271 * Array of all the buttons that have been added to this form via {@link addButton}
45275 this.allItems = [];
45278 * @event clientvalidation
45279 * If the monitorValid config option is true, this event fires repetitively to notify of valid state
45280 * @param {Form} this
45281 * @param {Boolean} valid true if the form has passed client-side validation
45283 clientvalidation: true,
45286 * Fires when the form is rendered
45287 * @param {Roo.form.Form} form
45292 if (this.progressUrl) {
45293 // push a hidden field onto the list of fields..
45297 name : 'UPLOAD_IDENTIFIER'
45302 Roo.each(xitems, this.addxtype, this);
45308 Roo.extend(Roo.form.Form, Roo.form.BasicForm, {
45310 * @cfg {Number} labelWidth The width of labels. This property cascades to child containers.
45313 * @cfg {String} itemCls A css class to apply to the x-form-item of fields. This property cascades to child containers.
45316 * @cfg {String} buttonAlign Valid values are "left," "center" and "right" (defaults to "center")
45318 buttonAlign:'center',
45321 * @cfg {Number} minButtonWidth Minimum width of all buttons in pixels (defaults to 75)
45326 * @cfg {String} labelAlign Valid values are "left," "top" and "right" (defaults to "left").
45327 * This property cascades to child containers if not set.
45332 * @cfg {Boolean} monitorValid If true the form monitors its valid state <b>client-side</b> and
45333 * fires a looping event with that state. This is required to bind buttons to the valid
45334 * state using the config value formBind:true on the button.
45336 monitorValid : false,
45339 * @cfg {Number} monitorPoll The milliseconds to poll valid state, ignored if monitorValid is not true (defaults to 200)
45344 * @cfg {String} progressUrl - Url to return progress data
45347 progressUrl : false,
45350 * Opens a new {@link Roo.form.Column} container in the layout stack. If fields are passed after the config, the
45351 * fields are added and the column is closed. If no fields are passed the column remains open
45352 * until end() is called.
45353 * @param {Object} config The config to pass to the column
45354 * @param {Field} field1 (optional)
45355 * @param {Field} field2 (optional)
45356 * @param {Field} etc (optional)
45357 * @return Column The column container object
45359 column : function(c){
45360 var col = new Roo.form.Column(c);
45362 if(arguments.length > 1){ // duplicate code required because of Opera
45363 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45370 * Opens a new {@link Roo.form.FieldSet} container in the layout stack. If fields are passed after the config, the
45371 * fields are added and the fieldset is closed. If no fields are passed the fieldset remains open
45372 * until end() is called.
45373 * @param {Object} config The config to pass to the fieldset
45374 * @param {Field} field1 (optional)
45375 * @param {Field} field2 (optional)
45376 * @param {Field} etc (optional)
45377 * @return FieldSet The fieldset container object
45379 fieldset : function(c){
45380 var fs = new Roo.form.FieldSet(c);
45382 if(arguments.length > 1){ // duplicate code required because of Opera
45383 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45390 * Opens a new {@link Roo.form.Layout} container in the layout stack. If fields are passed after the config, the
45391 * fields are added and the container is closed. If no fields are passed the container remains open
45392 * until end() is called.
45393 * @param {Object} config The config to pass to the Layout
45394 * @param {Field} field1 (optional)
45395 * @param {Field} field2 (optional)
45396 * @param {Field} etc (optional)
45397 * @return Layout The container object
45399 container : function(c){
45400 var l = new Roo.form.Layout(c);
45402 if(arguments.length > 1){ // duplicate code required because of Opera
45403 this.add.apply(this, Array.prototype.slice.call(arguments, 1));
45410 * Opens the passed container in the layout stack. The container can be any {@link Roo.form.Layout} or subclass.
45411 * @param {Object} container A Roo.form.Layout or subclass of Layout
45412 * @return {Form} this
45414 start : function(c){
45415 // cascade label info
45416 Roo.applyIf(c, {'labelAlign': this.active.labelAlign, 'labelWidth': this.active.labelWidth, 'itemCls': this.active.itemCls});
45417 this.active.stack.push(c);
45418 c.ownerCt = this.active;
45424 * Closes the current open container
45425 * @return {Form} this
45428 if(this.active == this.root){
45431 this.active = this.active.ownerCt;
45436 * Add Roo.form components to the current open container (e.g. column, fieldset, etc.). Fields added via this method
45437 * can also be passed with an additional property of fieldLabel, which if supplied, will provide the text to display
45438 * as the label of the field.
45439 * @param {Field} field1
45440 * @param {Field} field2 (optional)
45441 * @param {Field} etc. (optional)
45442 * @return {Form} this
45445 this.active.stack.push.apply(this.active.stack, arguments);
45446 this.allItems.push.apply(this.allItems,arguments);
45448 for(var i = 0, a = arguments, len = a.length; i < len; i++) {
45449 if(a[i].isFormField){
45454 Roo.form.Form.superclass.add.apply(this, r);
45464 * Find any element that has been added to a form, using it's ID or name
45465 * This can include framesets, columns etc. along with regular fields..
45466 * @param {String} id - id or name to find.
45468 * @return {Element} e - or false if nothing found.
45470 findbyId : function(id)
45476 Roo.each(this.allItems, function(f){
45477 if (f.id == id || f.name == id ){
45488 * Render this form into the passed container. This should only be called once!
45489 * @param {String/HTMLElement/Element} container The element this component should be rendered into
45490 * @return {Form} this
45492 render : function(ct)
45498 var o = this.autoCreate || {
45500 method : this.method || 'POST',
45501 id : this.id || Roo.id()
45503 this.initEl(ct.createChild(o));
45505 this.root.render(this.el);
45509 this.items.each(function(f){
45510 f.render('x-form-el-'+f.id);
45513 if(this.buttons.length > 0){
45514 // tables are required to maintain order and for correct IE layout
45515 var tb = this.el.createChild({cls:'x-form-btns-ct', cn: {
45516 cls:"x-form-btns x-form-btns-"+this.buttonAlign,
45517 html:'<table cellspacing="0"><tbody><tr></tr></tbody></table><div class="x-clear"></div>'
45519 var tr = tb.getElementsByTagName('tr')[0];
45520 for(var i = 0, len = this.buttons.length; i < len; i++) {
45521 var b = this.buttons[i];
45522 var td = document.createElement('td');
45523 td.className = 'x-form-btn-td';
45524 b.render(tr.appendChild(td));
45527 if(this.monitorValid){ // initialize after render
45528 this.startMonitoring();
45530 this.fireEvent('rendered', this);
45535 * Adds a button to the footer of the form - this <b>must</b> be called before the form is rendered.
45536 * @param {String/Object} config A string becomes the button text, an object can either be a Button config
45537 * object or a valid Roo.DomHelper element config
45538 * @param {Function} handler The function called when the button is clicked
45539 * @param {Object} scope (optional) The scope of the handler function
45540 * @return {Roo.Button}
45542 addButton : function(config, handler, scope){
45546 minWidth: this.minButtonWidth,
45549 if(typeof config == "string"){
45552 Roo.apply(bc, config);
45554 var btn = new Roo.Button(null, bc);
45555 this.buttons.push(btn);
45560 * Adds a series of form elements (using the xtype property as the factory method.
45561 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column, (and 'end' to close a block)
45562 * @param {Object} config
45565 addxtype : function()
45567 var ar = Array.prototype.slice.call(arguments, 0);
45569 for(var i = 0; i < ar.length; i++) {
45571 continue; // skip -- if this happends something invalid got sent, we
45572 // should ignore it, as basically that interface element will not show up
45573 // and that should be pretty obvious!!
45576 if (Roo.form[ar[i].xtype]) {
45578 var fe = Roo.factory(ar[i], Roo.form);
45584 fe.store.form = this;
45589 this.allItems.push(fe);
45590 if (fe.items && fe.addxtype) {
45591 fe.addxtype.apply(fe, fe.items);
45601 // console.log('adding ' + ar[i].xtype);
45603 if (ar[i].xtype == 'Button') {
45604 //console.log('adding button');
45605 //console.log(ar[i]);
45606 this.addButton(ar[i]);
45607 this.allItems.push(fe);
45611 if (ar[i].xtype == 'end') { // so we can add fieldsets... / layout etc.
45612 alert('end is not supported on xtype any more, use items');
45614 // //console.log('adding end');
45622 * Starts monitoring of the valid state of this form. Usually this is done by passing the config
45623 * option "monitorValid"
45625 startMonitoring : function(){
45628 Roo.TaskMgr.start({
45629 run : this.bindHandler,
45630 interval : this.monitorPoll || 200,
45637 * Stops monitoring of the valid state of this form
45639 stopMonitoring : function(){
45640 this.bound = false;
45644 bindHandler : function(){
45646 return false; // stops binding
45649 this.items.each(function(f){
45650 if(!f.isValid(true)){
45655 for(var i = 0, len = this.buttons.length; i < len; i++){
45656 var btn = this.buttons[i];
45657 if(btn.formBind === true && btn.disabled === valid){
45658 btn.setDisabled(!valid);
45661 this.fireEvent('clientvalidation', this, valid);
45675 Roo.Form = Roo.form.Form;
45678 * Ext JS Library 1.1.1
45679 * Copyright(c) 2006-2007, Ext JS, LLC.
45681 * Originally Released Under LGPL - original licence link has changed is not relivant.
45684 * <script type="text/javascript">
45687 // as we use this in bootstrap.
45688 Roo.namespace('Roo.form');
45690 * @class Roo.form.Action
45691 * Internal Class used to handle form actions
45693 * @param {Roo.form.BasicForm} el The form element or its id
45694 * @param {Object} config Configuration options
45699 // define the action interface
45700 Roo.form.Action = function(form, options){
45702 this.options = options || {};
45705 * Client Validation Failed
45708 Roo.form.Action.CLIENT_INVALID = 'client';
45710 * Server Validation Failed
45713 Roo.form.Action.SERVER_INVALID = 'server';
45715 * Connect to Server Failed
45718 Roo.form.Action.CONNECT_FAILURE = 'connect';
45720 * Reading Data from Server Failed
45723 Roo.form.Action.LOAD_FAILURE = 'load';
45725 Roo.form.Action.prototype = {
45727 failureType : undefined,
45728 response : undefined,
45729 result : undefined,
45731 // interface method
45732 run : function(options){
45736 // interface method
45737 success : function(response){
45741 // interface method
45742 handleResponse : function(response){
45746 // default connection failure
45747 failure : function(response){
45749 this.response = response;
45750 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45751 this.form.afterAction(this, false);
45754 processResponse : function(response){
45755 this.response = response;
45756 if(!response.responseText){
45759 this.result = this.handleResponse(response);
45760 return this.result;
45763 // utility functions used internally
45764 getUrl : function(appendParams){
45765 var url = this.options.url || this.form.url || this.form.el.dom.action;
45767 var p = this.getParams();
45769 url += (url.indexOf('?') != -1 ? '&' : '?') + p;
45775 getMethod : function(){
45776 return (this.options.method || this.form.method || this.form.el.dom.method || 'POST').toUpperCase();
45779 getParams : function(){
45780 var bp = this.form.baseParams;
45781 var p = this.options.params;
45783 if(typeof p == "object"){
45784 p = Roo.urlEncode(Roo.applyIf(p, bp));
45785 }else if(typeof p == 'string' && bp){
45786 p += '&' + Roo.urlEncode(bp);
45789 p = Roo.urlEncode(bp);
45794 createCallback : function(){
45796 success: this.success,
45797 failure: this.failure,
45799 timeout: (this.form.timeout*1000),
45800 upload: this.form.fileUpload ? this.success : undefined
45805 Roo.form.Action.Submit = function(form, options){
45806 Roo.form.Action.Submit.superclass.constructor.call(this, form, options);
45809 Roo.extend(Roo.form.Action.Submit, Roo.form.Action, {
45812 haveProgress : false,
45813 uploadComplete : false,
45815 // uploadProgress indicator.
45816 uploadProgress : function()
45818 if (!this.form.progressUrl) {
45822 if (!this.haveProgress) {
45823 Roo.MessageBox.progress("Uploading", "Uploading");
45825 if (this.uploadComplete) {
45826 Roo.MessageBox.hide();
45830 this.haveProgress = true;
45832 var uid = this.form.findField('UPLOAD_IDENTIFIER').getValue();
45834 var c = new Roo.data.Connection();
45836 url : this.form.progressUrl,
45841 success : function(req){
45842 //console.log(data);
45846 rdata = Roo.decode(req.responseText)
45848 Roo.log("Invalid data from server..");
45852 if (!rdata || !rdata.success) {
45854 Roo.MessageBox.alert(Roo.encode(rdata));
45857 var data = rdata.data;
45859 if (this.uploadComplete) {
45860 Roo.MessageBox.hide();
45865 Roo.MessageBox.updateProgress(data.bytes_uploaded/data.bytes_total,
45866 Math.floor((data.bytes_total - data.bytes_uploaded)/1000) + 'k remaining'
45869 this.uploadProgress.defer(2000,this);
45872 failure: function(data) {
45873 Roo.log('progress url failed ');
45884 // run get Values on the form, so it syncs any secondary forms.
45885 this.form.getValues();
45887 var o = this.options;
45888 var method = this.getMethod();
45889 var isPost = method == 'POST';
45890 if(o.clientValidation === false || this.form.isValid()){
45892 if (this.form.progressUrl) {
45893 this.form.findField('UPLOAD_IDENTIFIER').setValue(
45894 (new Date() * 1) + '' + Math.random());
45899 Roo.Ajax.request(Roo.apply(this.createCallback(), {
45900 form:this.form.el.dom,
45901 url:this.getUrl(!isPost),
45903 params:isPost ? this.getParams() : null,
45904 isUpload: this.form.fileUpload
45907 this.uploadProgress();
45909 }else if (o.clientValidation !== false){ // client validation failed
45910 this.failureType = Roo.form.Action.CLIENT_INVALID;
45911 this.form.afterAction(this, false);
45915 success : function(response)
45917 this.uploadComplete= true;
45918 if (this.haveProgress) {
45919 Roo.MessageBox.hide();
45923 var result = this.processResponse(response);
45924 if(result === true || result.success){
45925 this.form.afterAction(this, true);
45929 this.form.markInvalid(result.errors);
45930 this.failureType = Roo.form.Action.SERVER_INVALID;
45932 this.form.afterAction(this, false);
45934 failure : function(response)
45936 this.uploadComplete= true;
45937 if (this.haveProgress) {
45938 Roo.MessageBox.hide();
45941 this.response = response;
45942 this.failureType = Roo.form.Action.CONNECT_FAILURE;
45943 this.form.afterAction(this, false);
45946 handleResponse : function(response){
45947 if(this.form.errorReader){
45948 var rs = this.form.errorReader.read(response);
45951 for(var i = 0, len = rs.records.length; i < len; i++) {
45952 var r = rs.records[i];
45953 errors[i] = r.data;
45956 if(errors.length < 1){
45960 success : rs.success,
45966 ret = Roo.decode(response.responseText);
45970 errorMsg: "Failed to read server message: " + (response ? response.responseText : ' - no message'),
45980 Roo.form.Action.Load = function(form, options){
45981 Roo.form.Action.Load.superclass.constructor.call(this, form, options);
45982 this.reader = this.form.reader;
45985 Roo.extend(Roo.form.Action.Load, Roo.form.Action, {
45990 Roo.Ajax.request(Roo.apply(
45991 this.createCallback(), {
45992 method:this.getMethod(),
45993 url:this.getUrl(false),
45994 params:this.getParams()
45998 success : function(response){
46000 var result = this.processResponse(response);
46001 if(result === true || !result.success || !result.data){
46002 this.failureType = Roo.form.Action.LOAD_FAILURE;
46003 this.form.afterAction(this, false);
46006 this.form.clearInvalid();
46007 this.form.setValues(result.data);
46008 this.form.afterAction(this, true);
46011 handleResponse : function(response){
46012 if(this.form.reader){
46013 var rs = this.form.reader.read(response);
46014 var data = rs.records && rs.records[0] ? rs.records[0].data : null;
46016 success : rs.success,
46020 return Roo.decode(response.responseText);
46024 Roo.form.Action.ACTION_TYPES = {
46025 'load' : Roo.form.Action.Load,
46026 'submit' : Roo.form.Action.Submit
46029 * Ext JS Library 1.1.1
46030 * Copyright(c) 2006-2007, Ext JS, LLC.
46032 * Originally Released Under LGPL - original licence link has changed is not relivant.
46035 * <script type="text/javascript">
46039 * @class Roo.form.Layout
46040 * @extends Roo.Component
46041 * Creates a container for layout and rendering of fields in an {@link Roo.form.Form}.
46043 * @param {Object} config Configuration options
46045 Roo.form.Layout = function(config){
46047 if (config.items) {
46048 xitems = config.items;
46049 delete config.items;
46051 Roo.form.Layout.superclass.constructor.call(this, config);
46053 Roo.each(xitems, this.addxtype, this);
46057 Roo.extend(Roo.form.Layout, Roo.Component, {
46059 * @cfg {String/Object} autoCreate
46060 * A DomHelper element spec used to autocreate the layout (defaults to {tag: 'div', cls: 'x-form-ct'})
46063 * @cfg {String/Object/Function} style
46064 * A style specification string, e.g. "width:100px", or object in the form {width:"100px"}, or
46065 * a function which returns such a specification.
46068 * @cfg {String} labelAlign
46069 * Valid values are "left," "top" and "right" (defaults to "left")
46072 * @cfg {Number} labelWidth
46073 * Fixed width in pixels of all field labels (defaults to undefined)
46076 * @cfg {Boolean} clear
46077 * True to add a clearing element at the end of this layout, equivalent to CSS clear: both (defaults to true)
46081 * @cfg {String} labelSeparator
46082 * The separator to use after field labels (defaults to ':')
46084 labelSeparator : ':',
46086 * @cfg {Boolean} hideLabels
46087 * True to suppress the display of field labels in this layout (defaults to false)
46089 hideLabels : false,
46092 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct'},
46097 onRender : function(ct, position){
46098 if(this.el){ // from markup
46099 this.el = Roo.get(this.el);
46100 }else { // generate
46101 var cfg = this.getAutoCreate();
46102 this.el = ct.createChild(cfg, position);
46105 this.el.applyStyles(this.style);
46107 if(this.labelAlign){
46108 this.el.addClass('x-form-label-'+this.labelAlign);
46110 if(this.hideLabels){
46111 this.labelStyle = "display:none";
46112 this.elementStyle = "padding-left:0;";
46114 if(typeof this.labelWidth == 'number'){
46115 this.labelStyle = "width:"+this.labelWidth+"px;";
46116 this.elementStyle = "padding-left:"+((this.labelWidth+(typeof this.labelPad == 'number' ? this.labelPad : 5))+'px')+";";
46118 if(this.labelAlign == 'top'){
46119 this.labelStyle = "width:auto;";
46120 this.elementStyle = "padding-left:0;";
46123 var stack = this.stack;
46124 var slen = stack.length;
46126 if(!this.fieldTpl){
46127 var t = new Roo.Template(
46128 '<div class="x-form-item {5}">',
46129 '<label for="{0}" style="{2}">{1}{4}</label>',
46130 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46132 '</div><div class="x-form-clear-left"></div>'
46134 t.disableFormats = true;
46136 Roo.form.Layout.prototype.fieldTpl = t;
46138 for(var i = 0; i < slen; i++) {
46139 if(stack[i].isFormField){
46140 this.renderField(stack[i]);
46142 this.renderComponent(stack[i]);
46147 this.el.createChild({cls:'x-form-clear'});
46152 renderField : function(f){
46153 f.fieldEl = Roo.get(this.fieldTpl.append(this.el, [
46156 f.labelStyle||this.labelStyle||'', //2
46157 this.elementStyle||'', //3
46158 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator, //4
46159 f.itemCls||this.itemCls||'' //5
46160 ], true).getPrevSibling());
46164 renderComponent : function(c){
46165 c.render(c.isLayout ? this.el : this.el.createChild());
46168 * Adds a object form elements (using the xtype property as the factory method.)
46169 * Valid xtypes are: TextField, TextArea .... Button, Layout, FieldSet, Column
46170 * @param {Object} config
46172 addxtype : function(o)
46174 // create the lement.
46175 o.form = this.form;
46176 var fe = Roo.factory(o, Roo.form);
46177 this.form.allItems.push(fe);
46178 this.stack.push(fe);
46180 if (fe.isFormField) {
46181 this.form.items.add(fe);
46189 * @class Roo.form.Column
46190 * @extends Roo.form.Layout
46191 * Creates a column container for layout and rendering of fields in an {@link Roo.form.Form}.
46193 * @param {Object} config Configuration options
46195 Roo.form.Column = function(config){
46196 Roo.form.Column.superclass.constructor.call(this, config);
46199 Roo.extend(Roo.form.Column, Roo.form.Layout, {
46201 * @cfg {Number/String} width
46202 * The fixed width of the column in pixels or CSS value (defaults to "auto")
46205 * @cfg {String/Object} autoCreate
46206 * A DomHelper element spec used to autocreate the column (defaults to {tag: 'div', cls: 'x-form-ct x-form-column'})
46210 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-column'},
46213 onRender : function(ct, position){
46214 Roo.form.Column.superclass.onRender.call(this, ct, position);
46216 this.el.setWidth(this.width);
46223 * @class Roo.form.Row
46224 * @extends Roo.form.Layout
46225 * Creates a row container for layout and rendering of fields in an {@link Roo.form.Form}.
46227 * @param {Object} config Configuration options
46231 Roo.form.Row = function(config){
46232 Roo.form.Row.superclass.constructor.call(this, config);
46235 Roo.extend(Roo.form.Row, Roo.form.Layout, {
46237 * @cfg {Number/String} width
46238 * The fixed width of the column in pixels or CSS value (defaults to "auto")
46241 * @cfg {Number/String} height
46242 * The fixed height of the column in pixels or CSS value (defaults to "auto")
46244 defaultAutoCreate : {tag: 'div', cls: 'x-form-ct x-form-row'},
46248 onRender : function(ct, position){
46249 //console.log('row render');
46251 var t = new Roo.Template(
46252 '<div class="x-form-item {5}" style="float:left;width:{6}px">',
46253 '<label for="{0}" style="{2}">{1}{4}</label>',
46254 '<div class="x-form-element" id="x-form-el-{0}" style="{3}">',
46258 t.disableFormats = true;
46260 Roo.form.Layout.prototype.rowTpl = t;
46262 this.fieldTpl = this.rowTpl;
46264 //console.log('lw' + this.labelWidth +', la:' + this.labelAlign);
46265 var labelWidth = 100;
46267 if ((this.labelAlign != 'top')) {
46268 if (typeof this.labelWidth == 'number') {
46269 labelWidth = this.labelWidth
46271 this.padWidth = 20 + labelWidth;
46275 Roo.form.Column.superclass.onRender.call(this, ct, position);
46277 this.el.setWidth(this.width);
46280 this.el.setHeight(this.height);
46285 renderField : function(f){
46286 f.fieldEl = this.fieldTpl.append(this.el, [
46287 f.id, f.fieldLabel,
46288 f.labelStyle||this.labelStyle||'',
46289 this.elementStyle||'',
46290 typeof f.labelSeparator == 'undefined' ? this.labelSeparator : f.labelSeparator,
46291 f.itemCls||this.itemCls||'',
46292 f.width ? f.width + this.padWidth : 160 + this.padWidth
46299 * @class Roo.form.FieldSet
46300 * @extends Roo.form.Layout
46301 * Creates a fieldset container for layout and rendering of fields in an {@link Roo.form.Form}.
46303 * @param {Object} config Configuration options
46305 Roo.form.FieldSet = function(config){
46306 Roo.form.FieldSet.superclass.constructor.call(this, config);
46309 Roo.extend(Roo.form.FieldSet, Roo.form.Layout, {
46311 * @cfg {String} legend
46312 * The text to display as the legend for the FieldSet (defaults to '')
46315 * @cfg {String/Object} autoCreate
46316 * A DomHelper element spec used to autocreate the fieldset (defaults to {tag: 'fieldset', cn: {tag:'legend'}})
46320 defaultAutoCreate : {tag: 'fieldset', cn: {tag:'legend'}},
46323 onRender : function(ct, position){
46324 Roo.form.FieldSet.superclass.onRender.call(this, ct, position);
46326 this.setLegend(this.legend);
46331 setLegend : function(text){
46333 this.el.child('legend').update(text);
46338 * Ext JS Library 1.1.1
46339 * Copyright(c) 2006-2007, Ext JS, LLC.
46341 * Originally Released Under LGPL - original licence link has changed is not relivant.
46344 * <script type="text/javascript">
46347 * @class Roo.form.VTypes
46348 * Overridable validation definitions. The validations provided are basic and intended to be easily customizable and extended.
46351 Roo.form.VTypes = function(){
46352 // closure these in so they are only created once.
46353 var alpha = /^[a-zA-Z_]+$/;
46354 var alphanum = /^[a-zA-Z0-9_]+$/;
46355 var email = /^([\w]+)(.[\w]+)*@([\w-]+\.){1,5}([A-Za-z]){2,4}$/;
46356 var url = /(((https?)|(ftp)):\/\/([\-\w]+\.)+\w{2,3}(\/[%\-\w]+(\.\w{2,})?)*(([\w\-\.\?\\\/+@&#;`~=%!]*)(\.\w{2,})?)*\/?)/i;
46358 // All these messages and functions are configurable
46361 * The function used to validate email addresses
46362 * @param {String} value The email address
46364 'email' : function(v){
46365 return email.test(v);
46368 * The error text to display when the email validation function returns false
46371 'emailText' : 'This field should be an e-mail address in the format "user@domain.com"',
46373 * The keystroke filter mask to be applied on email input
46376 'emailMask' : /[a-z0-9_\.\-@]/i,
46379 * The function used to validate URLs
46380 * @param {String} value The URL
46382 'url' : function(v){
46383 return url.test(v);
46386 * The error text to display when the url validation function returns false
46389 'urlText' : 'This field should be a URL in the format "http:/'+'/www.domain.com"',
46392 * The function used to validate alpha values
46393 * @param {String} value The value
46395 'alpha' : function(v){
46396 return alpha.test(v);
46399 * The error text to display when the alpha validation function returns false
46402 'alphaText' : 'This field should only contain letters and _',
46404 * The keystroke filter mask to be applied on alpha input
46407 'alphaMask' : /[a-z_]/i,
46410 * The function used to validate alphanumeric values
46411 * @param {String} value The value
46413 'alphanum' : function(v){
46414 return alphanum.test(v);
46417 * The error text to display when the alphanumeric validation function returns false
46420 'alphanumText' : 'This field should only contain letters, numbers and _',
46422 * The keystroke filter mask to be applied on alphanumeric input
46425 'alphanumMask' : /[a-z0-9_]/i
46427 }();//<script type="text/javascript">
46430 * @class Roo.form.FCKeditor
46431 * @extends Roo.form.TextArea
46432 * Wrapper around the FCKEditor http://www.fckeditor.net
46434 * Creates a new FCKeditor
46435 * @param {Object} config Configuration options
46437 Roo.form.FCKeditor = function(config){
46438 Roo.form.FCKeditor.superclass.constructor.call(this, config);
46441 * @event editorinit
46442 * Fired when the editor is initialized - you can add extra handlers here..
46443 * @param {FCKeditor} this
46444 * @param {Object} the FCK object.
46451 Roo.form.FCKeditor.editors = { };
46452 Roo.extend(Roo.form.FCKeditor, Roo.form.TextArea,
46454 //defaultAutoCreate : {
46455 // tag : "textarea",style : "width:100px;height:60px;" ,autocomplete : "off"
46459 * @cfg {Object} fck options - see fck manual for details.
46464 * @cfg {Object} fck toolbar set (Basic or Default)
46466 toolbarSet : 'Basic',
46468 * @cfg {Object} fck BasePath
46470 basePath : '/fckeditor/',
46478 onRender : function(ct, position)
46481 this.defaultAutoCreate = {
46483 style:"width:300px;height:60px;",
46484 autocomplete: "off"
46487 Roo.form.FCKeditor.superclass.onRender.call(this, ct, position);
46490 this.textSizeEl = Roo.DomHelper.append(document.body, {tag: "pre", cls: "x-form-grow-sizer"});
46491 if(this.preventScrollbars){
46492 this.el.setStyle("overflow", "hidden");
46494 this.el.setHeight(this.growMin);
46497 //console.log('onrender' + this.getId() );
46498 Roo.form.FCKeditor.editors[this.getId()] = this;
46501 this.replaceTextarea() ;
46505 getEditor : function() {
46506 return this.fckEditor;
46509 * Sets a data value into the field and validates it. To set the value directly without validation see {@link #setRawValue}.
46510 * @param {Mixed} value The value to set
46514 setValue : function(value)
46516 //console.log('setValue: ' + value);
46518 if(typeof(value) == 'undefined') { // not sure why this is happending...
46521 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46523 //if(!this.el || !this.getEditor()) {
46524 // this.value = value;
46525 //this.setValue.defer(100,this,[value]);
46529 if(!this.getEditor()) {
46533 this.getEditor().SetData(value);
46540 * Returns the normalized data value (undefined or emptyText will be returned as ''). To return the raw value see {@link #getRawValue}.
46541 * @return {Mixed} value The field value
46543 getValue : function()
46546 if (this.frame && this.frame.dom.style.display == 'none') {
46547 return Roo.form.FCKeditor.superclass.getValue.call(this);
46550 if(!this.el || !this.getEditor()) {
46552 // this.getValue.defer(100,this);
46557 var value=this.getEditor().GetData();
46558 Roo.form.FCKeditor.superclass.setValue.apply(this,[value]);
46559 return Roo.form.FCKeditor.superclass.getValue.call(this);
46565 * Returns the raw data value which may or may not be a valid, defined value. To return a normalized value see {@link #getValue}.
46566 * @return {Mixed} value The field value
46568 getRawValue : function()
46570 if (this.frame && this.frame.dom.style.display == 'none') {
46571 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46574 if(!this.el || !this.getEditor()) {
46575 //this.getRawValue.defer(100,this);
46582 var value=this.getEditor().GetData();
46583 Roo.form.FCKeditor.superclass.setRawValue.apply(this,[value]);
46584 return Roo.form.FCKeditor.superclass.getRawValue.call(this);
46588 setSize : function(w,h) {
46592 //if (this.frame && this.frame.dom.style.display == 'none') {
46593 // Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46596 //if(!this.el || !this.getEditor()) {
46597 // this.setSize.defer(100,this, [w,h]);
46603 Roo.form.FCKeditor.superclass.setSize.apply(this, [w, h]);
46605 this.frame.dom.setAttribute('width', w);
46606 this.frame.dom.setAttribute('height', h);
46607 this.frame.setSize(w,h);
46611 toggleSourceEdit : function(value) {
46615 this.el.dom.style.display = value ? '' : 'none';
46616 this.frame.dom.style.display = value ? 'none' : '';
46621 focus: function(tag)
46623 if (this.frame.dom.style.display == 'none') {
46624 return Roo.form.FCKeditor.superclass.focus.call(this);
46626 if(!this.el || !this.getEditor()) {
46627 this.focus.defer(100,this, [tag]);
46634 var tgs = this.getEditor().EditorDocument.getElementsByTagName(tag);
46635 this.getEditor().Focus();
46637 if (!this.getEditor().Selection.GetSelection()) {
46638 this.focus.defer(100,this, [tag]);
46643 var r = this.getEditor().EditorDocument.createRange();
46644 r.setStart(tgs[0],0);
46645 r.setEnd(tgs[0],0);
46646 this.getEditor().Selection.GetSelection().removeAllRanges();
46647 this.getEditor().Selection.GetSelection().addRange(r);
46648 this.getEditor().Focus();
46655 replaceTextarea : function()
46657 if ( document.getElementById( this.getId() + '___Frame' ) )
46659 //if ( !this.checkBrowser || this._isCompatibleBrowser() )
46661 // We must check the elements firstly using the Id and then the name.
46662 var oTextarea = document.getElementById( this.getId() );
46664 var colElementsByName = document.getElementsByName( this.getId() ) ;
46666 oTextarea.style.display = 'none' ;
46668 if ( oTextarea.tabIndex ) {
46669 this.TabIndex = oTextarea.tabIndex ;
46672 this._insertHtmlBefore( this._getConfigHtml(), oTextarea ) ;
46673 this._insertHtmlBefore( this._getIFrameHtml(), oTextarea ) ;
46674 this.frame = Roo.get(this.getId() + '___Frame')
46677 _getConfigHtml : function()
46681 for ( var o in this.fckconfig ) {
46682 sConfig += sConfig.length > 0 ? '&' : '';
46683 sConfig += encodeURIComponent( o ) + '=' + encodeURIComponent( this.fckconfig[o] ) ;
46686 return '<input type="hidden" id="' + this.getId() + '___Config" value="' + sConfig + '" style="display:none" />' ;
46690 _getIFrameHtml : function()
46692 var sFile = 'fckeditor.html' ;
46693 /* no idea what this is about..
46696 if ( (/fcksource=true/i).test( window.top.location.search ) )
46697 sFile = 'fckeditor.original.html' ;
46702 var sLink = this.basePath + 'editor/' + sFile + '?InstanceName=' + encodeURIComponent( this.getId() ) ;
46703 sLink += this.toolbarSet ? ( '&Toolbar=' + this.toolbarSet) : '';
46706 var html = '<iframe id="' + this.getId() +
46707 '___Frame" src="' + sLink +
46708 '" width="' + this.width +
46709 '" height="' + this.height + '"' +
46710 (this.tabIndex ? ' tabindex="' + this.tabIndex + '"' :'' ) +
46711 ' frameborder="0" scrolling="no"></iframe>' ;
46716 _insertHtmlBefore : function( html, element )
46718 if ( element.insertAdjacentHTML ) {
46720 element.insertAdjacentHTML( 'beforeBegin', html ) ;
46722 var oRange = document.createRange() ;
46723 oRange.setStartBefore( element ) ;
46724 var oFragment = oRange.createContextualFragment( html );
46725 element.parentNode.insertBefore( oFragment, element ) ;
46738 //Roo.reg('fckeditor', Roo.form.FCKeditor);
46740 function FCKeditor_OnComplete(editorInstance){
46741 var f = Roo.form.FCKeditor.editors[editorInstance.Name];
46742 f.fckEditor = editorInstance;
46743 //console.log("loaded");
46744 f.fireEvent('editorinit', f, editorInstance);
46764 //<script type="text/javascript">
46766 * @class Roo.form.GridField
46767 * @extends Roo.form.Field
46768 * Embed a grid (or editable grid into a form)
46771 * This embeds a grid in a form, the value of the field should be the json encoded array of rows
46773 * xgrid.store = Roo.data.Store
46774 * xgrid.store.proxy = Roo.data.MemoryProxy (data = [] )
46775 * xgrid.store.reader = Roo.data.JsonReader
46779 * Creates a new GridField
46780 * @param {Object} config Configuration options
46782 Roo.form.GridField = function(config){
46783 Roo.form.GridField.superclass.constructor.call(this, config);
46787 Roo.extend(Roo.form.GridField, Roo.form.Field, {
46789 * @cfg {Number} width - used to restrict width of grid..
46793 * @cfg {Number} height - used to restrict height of grid..
46797 * @cfg {Object} xgrid (xtype'd description of grid) { xtype : 'Grid', dataSource: .... }
46803 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46804 * {tag: "input", type: "checkbox", autocomplete: "off"})
46806 // defaultAutoCreate : { tag: 'div' },
46807 defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46809 * @cfg {String} addTitle Text to include for adding a title.
46813 onResize : function(){
46814 Roo.form.Field.superclass.onResize.apply(this, arguments);
46817 initEvents : function(){
46818 // Roo.form.Checkbox.superclass.initEvents.call(this);
46819 // has no events...
46824 getResizeEl : function(){
46828 getPositionEl : function(){
46833 onRender : function(ct, position){
46835 this.style = this.style || 'overflow: hidden; border:1px solid #c3daf9;';
46836 var style = this.style;
46839 Roo.form.GridField.superclass.onRender.call(this, ct, position);
46840 this.wrap = this.el.wrap({cls: ''}); // not sure why ive done thsi...
46841 this.viewEl = this.wrap.createChild({ tag: 'div' });
46843 this.viewEl.applyStyles(style);
46846 this.viewEl.setWidth(this.width);
46849 this.viewEl.setHeight(this.height);
46851 //if(this.inputValue !== undefined){
46852 //this.setValue(this.value);
46855 this.grid = new Roo.grid[this.xgrid.xtype](this.viewEl, this.xgrid);
46858 this.grid.render();
46859 this.grid.getDataSource().on('remove', this.refreshValue, this);
46860 this.grid.getDataSource().on('update', this.refreshValue, this);
46861 this.grid.on('afteredit', this.refreshValue, this);
46867 * Sets the value of the item.
46868 * @param {String} either an object or a string..
46870 setValue : function(v){
46872 v = v || []; // empty set..
46873 // this does not seem smart - it really only affects memoryproxy grids..
46874 if (this.grid && this.grid.getDataSource() && typeof(v) != 'undefined') {
46875 var ds = this.grid.getDataSource();
46876 // assumes a json reader..
46878 data[ds.reader.meta.root ] = typeof(v) == 'string' ? Roo.decode(v) : v;
46879 ds.loadData( data);
46881 // clear selection so it does not get stale.
46882 if (this.grid.sm) {
46883 this.grid.sm.clearSelections();
46886 Roo.form.GridField.superclass.setValue.call(this, v);
46887 this.refreshValue();
46888 // should load data in the grid really....
46892 refreshValue: function() {
46894 this.grid.getDataSource().each(function(r) {
46897 this.el.dom.value = Roo.encode(val);
46905 * Ext JS Library 1.1.1
46906 * Copyright(c) 2006-2007, Ext JS, LLC.
46908 * Originally Released Under LGPL - original licence link has changed is not relivant.
46911 * <script type="text/javascript">
46914 * @class Roo.form.DisplayField
46915 * @extends Roo.form.Field
46916 * A generic Field to display non-editable data.
46918 * Creates a new Display Field item.
46919 * @param {Object} config Configuration options
46921 Roo.form.DisplayField = function(config){
46922 Roo.form.DisplayField.superclass.constructor.call(this, config);
46926 Roo.extend(Roo.form.DisplayField, Roo.form.TextField, {
46927 inputType: 'hidden',
46933 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
46935 focusClass : undefined,
46937 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
46939 fieldClass: 'x-form-field',
46942 * @cfg {Function} valueRenderer The renderer for the field (so you can reformat output). should return raw HTML
46944 valueRenderer: undefined,
46948 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
46949 * {tag: "input", type: "checkbox", autocomplete: "off"})
46952 // defaultAutoCreate : { tag: 'input', type: 'hidden', autocomplete: 'off'},
46954 onResize : function(){
46955 Roo.form.DisplayField.superclass.onResize.apply(this, arguments);
46959 initEvents : function(){
46960 // Roo.form.Checkbox.superclass.initEvents.call(this);
46961 // has no events...
46966 getResizeEl : function(){
46970 getPositionEl : function(){
46975 onRender : function(ct, position){
46977 Roo.form.DisplayField.superclass.onRender.call(this, ct, position);
46978 //if(this.inputValue !== undefined){
46979 this.wrap = this.el.wrap();
46981 this.viewEl = this.wrap.createChild({ tag: 'div', cls: 'x-form-displayfield'});
46983 if (this.bodyStyle) {
46984 this.viewEl.applyStyles(this.bodyStyle);
46986 //this.viewEl.setStyle('padding', '2px');
46988 this.setValue(this.value);
46993 initValue : Roo.emptyFn,
46998 onClick : function(){
47003 * Sets the checked state of the checkbox.
47004 * @param {Boolean/String} checked True, 'true', '1', or 'on' to check the checkbox, any other value will uncheck it.
47006 setValue : function(v){
47008 var html = this.valueRenderer ? this.valueRenderer(v) : String.format('{0}', v);
47009 // this might be called before we have a dom element..
47010 if (!this.viewEl) {
47013 this.viewEl.dom.innerHTML = html;
47014 Roo.form.DisplayField.superclass.setValue.call(this, v);
47024 * @class Roo.form.DayPicker
47025 * @extends Roo.form.Field
47026 * A Day picker show [M] [T] [W] ....
47028 * Creates a new Day Picker
47029 * @param {Object} config Configuration options
47031 Roo.form.DayPicker= function(config){
47032 Roo.form.DayPicker.superclass.constructor.call(this, config);
47036 Roo.extend(Roo.form.DayPicker, Roo.form.Field, {
47038 * @cfg {String} focusClass The CSS class to use when the checkbox receives focus (defaults to undefined)
47040 focusClass : undefined,
47042 * @cfg {String} fieldClass The default CSS class for the checkbox (defaults to "x-form-field")
47044 fieldClass: "x-form-field",
47047 * @cfg {String/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to
47048 * {tag: "input", type: "checkbox", autocomplete: "off"})
47050 defaultAutoCreate : { tag: "input", type: 'hidden', autocomplete: "off"},
47053 actionMode : 'viewEl',
47057 inputType : 'hidden',
47060 inputElement: false, // real input element?
47061 basedOn: false, // ????
47063 isFormField: true, // not sure where this is needed!!!!
47065 onResize : function(){
47066 Roo.form.Checkbox.superclass.onResize.apply(this, arguments);
47067 if(!this.boxLabel){
47068 this.el.alignTo(this.wrap, 'c-c');
47072 initEvents : function(){
47073 Roo.form.Checkbox.superclass.initEvents.call(this);
47074 this.el.on("click", this.onClick, this);
47075 this.el.on("change", this.onClick, this);
47079 getResizeEl : function(){
47083 getPositionEl : function(){
47089 onRender : function(ct, position){
47090 Roo.form.Checkbox.superclass.onRender.call(this, ct, position);
47092 this.wrap = this.el.wrap({cls: 'x-form-daypick-item '});
47094 var r1 = '<table><tr>';
47095 var r2 = '<tr class="x-form-daypick-icons">';
47096 for (var i=0; i < 7; i++) {
47097 r1+= '<td><div>' + Date.dayNames[i].substring(0,3) + '</div></td>';
47098 r2+= '<td><img class="x-menu-item-icon" src="' + Roo.BLANK_IMAGE_URL +'"></td>';
47101 var viewEl = this.wrap.createChild( r1 + '</tr>' + r2 + '</tr></table>');
47102 viewEl.select('img').on('click', this.onClick, this);
47103 this.viewEl = viewEl;
47106 // this will not work on Chrome!!!
47107 this.el.on('DOMAttrModified', this.setFromHidden, this); //ff
47108 this.el.on('propertychange', this.setFromHidden, this); //ie
47116 initValue : Roo.emptyFn,
47119 * Returns the checked state of the checkbox.
47120 * @return {Boolean} True if checked, else false
47122 getValue : function(){
47123 return this.el.dom.value;
47128 onClick : function(e){
47129 //this.setChecked(!this.checked);
47130 Roo.get(e.target).toggleClass('x-menu-item-checked');
47131 this.refreshValue();
47132 //if(this.el.dom.checked != this.checked){
47133 // this.setValue(this.el.dom.checked);
47138 refreshValue : function()
47141 this.viewEl.select('img',true).each(function(e,i,n) {
47142 val += e.is(".x-menu-item-checked") ? String(n) : '';
47144 this.setValue(val, true);
47148 * Sets the checked state of the checkbox.
47149 * On is always based on a string comparison between inputValue and the param.
47150 * @param {Boolean/String} value - the value to set
47151 * @param {Boolean/String} suppressEvent - whether to suppress the checkchange event.
47153 setValue : function(v,suppressEvent){
47154 if (!this.el.dom) {
47157 var old = this.el.dom.value ;
47158 this.el.dom.value = v;
47159 if (suppressEvent) {
47163 // update display..
47164 this.viewEl.select('img',true).each(function(e,i,n) {
47166 var on = e.is(".x-menu-item-checked");
47167 var newv = v.indexOf(String(n)) > -1;
47169 e.toggleClass('x-menu-item-checked');
47175 this.fireEvent('change', this, v, old);
47180 // handle setting of hidden value by some other method!!?!?
47181 setFromHidden: function()
47186 //console.log("SET FROM HIDDEN");
47187 //alert('setFrom hidden');
47188 this.setValue(this.el.dom.value);
47191 onDestroy : function()
47194 Roo.get(this.viewEl).remove();
47197 Roo.form.DayPicker.superclass.onDestroy.call(this);
47201 * RooJS Library 1.1.1
47202 * Copyright(c) 2008-2011 Alan Knowles
47209 * @class Roo.form.ComboCheck
47210 * @extends Roo.form.ComboBox
47211 * A combobox for multiple select items.
47213 * FIXME - could do with a reset button..
47216 * Create a new ComboCheck
47217 * @param {Object} config Configuration options
47219 Roo.form.ComboCheck = function(config){
47220 Roo.form.ComboCheck.superclass.constructor.call(this, config);
47221 // should verify some data...
47223 // hiddenName = required..
47224 // displayField = required
47225 // valudField == required
47226 var req= [ 'hiddenName', 'displayField', 'valueField' ];
47228 Roo.each(req, function(e) {
47229 if ((typeof(_t[e]) == 'undefined' ) || !_t[e].length) {
47230 throw "Roo.form.ComboCheck : missing value for: " + e;
47237 Roo.extend(Roo.form.ComboCheck, Roo.form.ComboBox, {
47242 selectedClass: 'x-menu-item-checked',
47245 onRender : function(ct, position){
47251 var cls = 'x-combo-list';
47254 this.tpl = new Roo.Template({
47255 html : '<div class="'+cls+'-item x-menu-check-item">' +
47256 '<img class="x-menu-item-icon" style="margin: 0px;" src="' + Roo.BLANK_IMAGE_URL + '">' +
47257 '<span>{' + this.displayField + '}</span>' +
47264 Roo.form.ComboCheck.superclass.onRender.call(this, ct, position);
47265 this.view.singleSelect = false;
47266 this.view.multiSelect = true;
47267 this.view.toggleSelect = true;
47268 this.pageTb.add(new Roo.Toolbar.Fill(), {
47271 handler: function()
47278 onViewOver : function(e, t){
47284 onViewClick : function(doFocus,index){
47288 select: function () {
47289 //Roo.log("SELECT CALLED");
47292 selectByValue : function(xv, scrollIntoView){
47293 var ar = this.getValueArray();
47296 Roo.each(ar, function(v) {
47297 if(v === undefined || v === null){
47300 var r = this.findRecord(this.valueField, v);
47302 sels.push(this.store.indexOf(r))
47306 this.view.select(sels);
47312 onSelect : function(record, index){
47313 // Roo.log("onselect Called");
47314 // this is only called by the clear button now..
47315 this.view.clearSelections();
47316 this.setValue('[]');
47317 if (this.value != this.valueBefore) {
47318 this.fireEvent('change', this, this.value, this.valueBefore);
47319 this.valueBefore = this.value;
47322 getValueArray : function()
47327 //Roo.log(this.value);
47328 if (typeof(this.value) == 'undefined') {
47331 var ar = Roo.decode(this.value);
47332 return ar instanceof Array ? ar : []; //?? valid?
47335 Roo.log(e + "\nRoo.form.ComboCheck:getValueArray invalid data:" + this.getValue());
47340 expand : function ()
47343 Roo.form.ComboCheck.superclass.expand.call(this);
47344 this.valueBefore = typeof(this.value) == 'undefined' ? '' : this.value;
47345 //this.valueBefore = typeof(this.valueBefore) == 'undefined' ? '' : this.valueBefore;
47350 collapse : function(){
47351 Roo.form.ComboCheck.superclass.collapse.call(this);
47352 var sl = this.view.getSelectedIndexes();
47353 var st = this.store;
47357 Roo.each(sl, function(i) {
47359 nv.push(r.get(this.valueField));
47361 this.setValue(Roo.encode(nv));
47362 if (this.value != this.valueBefore) {
47364 this.fireEvent('change', this, this.value, this.valueBefore);
47365 this.valueBefore = this.value;
47370 setValue : function(v){
47374 var vals = this.getValueArray();
47376 Roo.each(vals, function(k) {
47377 var r = this.findRecord(this.valueField, k);
47379 tv.push(r.data[this.displayField]);
47380 }else if(this.valueNotFoundText !== undefined){
47381 tv.push( this.valueNotFoundText );
47386 Roo.form.ComboBox.superclass.setValue.call(this, tv.join(', '));
47387 this.hiddenField.value = v;
47393 * Ext JS Library 1.1.1
47394 * Copyright(c) 2006-2007, Ext JS, LLC.
47396 * Originally Released Under LGPL - original licence link has changed is not relivant.
47399 * <script type="text/javascript">
47403 * @class Roo.form.Signature
47404 * @extends Roo.form.Field
47408 * @param {Object} config Configuration options
47411 Roo.form.Signature = function(config){
47412 Roo.form.Signature.superclass.constructor.call(this, config);
47414 this.addEvents({// not in used??
47417 * Fires when the 'confirm' icon is pressed (add a listener to enable add button)
47418 * @param {Roo.form.Signature} combo This combo box
47423 * Fires when the 'edit' icon is pressed (add a listener to enable add button)
47424 * @param {Roo.form.ComboBox} combo This combo box
47425 * @param {Roo.data.Record|false} record The data record returned from the underlying store (or false on nothing selected)
47431 Roo.extend(Roo.form.Signature, Roo.form.Field, {
47433 * @cfg {Object} labels Label to use when rendering a form.
47437 * confirm : "Confirm"
47442 confirm : "Confirm"
47445 * @cfg {Number} width The signature panel width (defaults to 300)
47449 * @cfg {Number} height The signature panel height (defaults to 100)
47453 * @cfg {Boolean} allowBlank False to validate that the value length > 0 (defaults to false)
47455 allowBlank : false,
47458 // {Object} signPanel The signature SVG panel element (defaults to {})
47460 // {Boolean} isMouseDown False to validate that the mouse down event (defaults to false)
47461 isMouseDown : false,
47462 // {Boolean} isConfirmed validate the signature is confirmed or not for submitting form (defaults to false)
47463 isConfirmed : false,
47464 // {String} signatureTmp SVG mapping string (defaults to empty string)
47468 defaultAutoCreate : { // modified by initCompnoent..
47474 onRender : function(ct, position){
47476 Roo.form.Signature.superclass.onRender.call(this, ct, position);
47478 this.wrap = this.el.wrap({
47479 cls:'x-form-signature-wrap', style : 'width: ' + this.width + 'px', cn:{cls:'x-form-signature'}
47482 this.createToolbar(this);
47483 this.signPanel = this.wrap.createChild({
47485 style: 'width: ' + this.width + 'px; height: ' + this.height + 'px; border: 0;'
47489 this.svgID = Roo.id();
47490 this.svgEl = this.signPanel.createChild({
47491 xmlns : 'http://www.w3.org/2000/svg',
47493 id : this.svgID + "-svg",
47495 height: this.height,
47496 viewBox: '0 0 '+this.width+' '+this.height,
47500 id: this.svgID + "-svg-r",
47502 height: this.height,
47507 id: this.svgID + "-svg-l",
47509 y1: (this.height*0.8), // start set the line in 80% of height
47510 x2: this.width, // end
47511 y2: (this.height*0.8), // end set the line in 80% of height
47513 'stroke-width': "1",
47514 'stroke-dasharray': "3",
47515 'shape-rendering': "crispEdges",
47516 'pointer-events': "none"
47520 id: this.svgID + "-svg-p",
47522 'stroke-width': "3",
47524 'pointer-events': 'none'
47529 this.svgBox = this.svgEl.dom.getScreenCTM();
47531 createSVG : function(){
47532 var svg = this.signPanel;
47533 var r = svg.select('#'+ this.svgID + '-svg-r', true).first().dom;
47536 r.addEventListener('mousedown', function(e) { return t.down(e); }, false);
47537 r.addEventListener('mousemove', function(e) { return t.move(e); }, false);
47538 r.addEventListener('mouseup', function(e) { return t.up(e); }, false);
47539 r.addEventListener('mouseout', function(e) { return t.up(e); }, false);
47540 r.addEventListener('touchstart', function(e) { return t.down(e); }, false);
47541 r.addEventListener('touchmove', function(e) { return t.move(e); }, false);
47542 r.addEventListener('touchend', function(e) { return t.up(e); }, false);
47545 isTouchEvent : function(e){
47546 return e.type.match(/^touch/);
47548 getCoords : function (e) {
47549 var pt = this.svgEl.dom.createSVGPoint();
47552 if (this.isTouchEvent(e)) {
47553 pt.x = e.targetTouches[0].clientX
47554 pt.y = e.targetTouches[0].clientY;
47556 var a = this.svgEl.dom.getScreenCTM();
47557 var b = a.inverse();
47558 var mx = pt.matrixTransform(b);
47559 return mx.x + ',' + mx.y;
47561 //mouse event headler
47562 down : function (e) {
47563 this.signatureTmp += 'M' + this.getCoords(e) + ' ';
47564 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr('d', this.signatureTmp);
47566 this.isMouseDown = true;
47568 e.preventDefault();
47570 move : function (e) {
47571 if (this.isMouseDown) {
47572 this.signatureTmp += 'L' + this.getCoords(e) + ' ';
47573 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', this.signatureTmp);
47576 e.preventDefault();
47578 up : function (e) {
47579 this.isMouseDown = false;
47580 var sp = this.signatureTmp.split(' ');
47583 if(!sp[sp.length-2].match(/^L/)){
47587 this.signatureTmp = sp.join(" ");
47590 if(this.getValue() != this.signatureTmp){
47591 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47592 this.isConfirmed = false;
47594 e.preventDefault();
47598 * Protected method that will not generally be called directly. It
47599 * is called when the editor creates its toolbar. Override this method if you need to
47600 * add custom toolbar buttons.
47601 * @param {HtmlEditor} editor
47603 createToolbar : function(editor){
47604 function btn(id, toggle, handler){
47605 var xid = fid + '-'+ id ;
47609 cls : 'x-btn-icon x-edit-'+id,
47610 enableToggle:toggle !== false,
47611 scope: editor, // was editor...
47612 handler:handler||editor.relayBtnCmd,
47613 clickEvent:'mousedown',
47614 tooltip: etb.buttonTips[id] || undefined, ///tips ???
47620 var tb = new Roo.Toolbar(editor.wrap.dom.firstChild);
47624 cls : ' x-signature-btn x-signature-'+id,
47625 scope: editor, // was editor...
47626 handler: this.reset,
47627 clickEvent:'mousedown',
47628 text: this.labels.clear
47635 cls : ' x-signature-btn x-signature-'+id,
47636 scope: editor, // was editor...
47637 handler: this.confirmHandler,
47638 clickEvent:'mousedown',
47639 text: this.labels.confirm
47646 * when user is clicked confirm then show this image.....
47648 * @return {String} Image Data URI
47650 getImageDataURI : function(){
47651 var svg = this.svgEl.dom.parentNode.innerHTML;
47652 var src = 'data:image/svg+xml;base64,'+window.btoa(svg);
47657 * @return {Boolean} this.isConfirmed
47659 getConfirmed : function(){
47660 return this.isConfirmed;
47664 * @return {Number} this.width
47666 getWidth : function(){
47671 * @return {Number} this.height
47673 getHeight : function(){
47674 return this.height;
47677 getSignature : function(){
47678 return this.signatureTmp;
47681 reset : function(){
47682 this.signatureTmp = '';
47683 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47684 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', '');
47685 this.isConfirmed = false;
47686 Roo.form.Signature.superclass.reset.call(this);
47688 setSignature : function(s){
47689 this.signatureTmp = s;
47690 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#ffa');
47691 this.signPanel.select('#'+ this.svgID + '-svg-p', true).first().attr( 'd', s);
47693 this.isConfirmed = false;
47694 Roo.form.Signature.superclass.reset.call(this);
47697 // Roo.log(this.signPanel.dom.contentWindow.up())
47700 setConfirmed : function(){
47704 // Roo.log(Roo.get(this.signPanel.dom.contentWindow.r).attr('fill', '#cfc'));
47707 confirmHandler : function(){
47708 if(!this.getSignature()){
47712 this.signPanel.select('#'+ this.svgID + '-svg-r', true).first().attr('fill', '#cfc');
47713 this.setValue(this.getSignature());
47714 this.isConfirmed = true;
47716 this.fireEvent('confirm', this);
47719 // Subclasses should provide the validation implementation by overriding this
47720 validateValue : function(value){
47721 if(this.allowBlank){
47725 if(this.isConfirmed){
47732 * Ext JS Library 1.1.1
47733 * Copyright(c) 2006-2007, Ext JS, LLC.
47735 * Originally Released Under LGPL - original licence link has changed is not relivant.
47738 * <script type="text/javascript">
47743 * @class Roo.form.ComboBox
47744 * @extends Roo.form.TriggerField
47745 * A combobox control with support for autocomplete, remote-loading, paging and many other features.
47747 * Create a new ComboBox.
47748 * @param {Object} config Configuration options
47750 Roo.form.Select = function(config){
47751 Roo.form.Select.superclass.constructor.call(this, config);
47755 Roo.extend(Roo.form.Select , Roo.form.ComboBox, {
47757 * @cfg {String/HTMLElement/Element} transform The id, DOM node or element of an existing select to convert to a ComboBox
47760 * @cfg {Boolean} lazyRender True to prevent the ComboBox from rendering until requested (should always be used when
47761 * rendering into an Roo.Editor, defaults to false)
47764 * @cfg {Boolean/Object} autoCreate A DomHelper element spec, or true for a default element spec (defaults to:
47765 * {tag: "input", type: "text", size: "24", autocomplete: "off"})
47768 * @cfg {Roo.data.Store} store The data store to which this combo is bound (defaults to undefined)
47771 * @cfg {String} title If supplied, a header element is created containing this text and added into the top of
47772 * the dropdown list (defaults to undefined, with no header element)
47776 * @cfg {String/Roo.Template} tpl The template to use to render the output
47780 defaultAutoCreate : {tag: "select" },
47782 * @cfg {Number} listWidth The width in pixels of the dropdown list (defaults to the width of the ComboBox field)
47784 listWidth: undefined,
47786 * @cfg {String} displayField The underlying data field name to bind to this CombBox (defaults to undefined if
47787 * mode = 'remote' or 'text' if mode = 'local')
47789 displayField: undefined,
47791 * @cfg {String} valueField The underlying data value name to bind to this CombBox (defaults to undefined if
47792 * mode = 'remote' or 'value' if mode = 'local').
47793 * Note: use of a valueField requires the user make a selection
47794 * in order for a value to be mapped.
47796 valueField: undefined,
47800 * @cfg {String} hiddenName If specified, a hidden form field with this name is dynamically generated to store the
47801 * field's data value (defaults to the underlying DOM element's name)
47803 hiddenName: undefined,
47805 * @cfg {String} listClass CSS class to apply to the dropdown list element (defaults to '')
47809 * @cfg {String} selectedClass CSS class to apply to the selected item in the dropdown list (defaults to 'x-combo-selected')
47811 selectedClass: 'x-combo-selected',
47813 * @cfg {String} triggerClass An additional CSS class used to style the trigger button. The trigger will always get the
47814 * class 'x-form-trigger' and triggerClass will be <b>appended</b> if specified (defaults to 'x-form-arrow-trigger'
47815 * which displays a downward arrow icon).
47817 triggerClass : 'x-form-arrow-trigger',
47819 * @cfg {Boolean/String} shadow True or "sides" for the default effect, "frame" for 4-way shadow, and "drop" for bottom-right
47823 * @cfg {String} listAlign A valid anchor position value. See {@link Roo.Element#alignTo} for details on supported
47824 * anchor positions (defaults to 'tl-bl')
47826 listAlign: 'tl-bl?',
47828 * @cfg {Number} maxHeight The maximum height in pixels of the dropdown list before scrollbars are shown (defaults to 300)
47832 * @cfg {String} triggerAction The action to execute when the trigger field is activated. Use 'all' to run the
47833 * query specified by the allQuery config option (defaults to 'query')
47835 triggerAction: 'query',
47837 * @cfg {Number} minChars The minimum number of characters the user must type before autocomplete and typeahead activate
47838 * (defaults to 4, does not apply if editable = false)
47842 * @cfg {Boolean} typeAhead True to populate and autoselect the remainder of the text being typed after a configurable
47843 * delay (typeAheadDelay) if it matches a known value (defaults to false)
47847 * @cfg {Number} queryDelay The length of time in milliseconds to delay between the start of typing and sending the
47848 * query to filter the dropdown list (defaults to 500 if mode = 'remote' or 10 if mode = 'local')
47852 * @cfg {Number} pageSize If greater than 0, a paging toolbar is displayed in the footer of the dropdown list and the
47853 * filter queries will execute with page start and limit parameters. Only applies when mode = 'remote' (defaults to 0)
47857 * @cfg {Boolean} selectOnFocus True to select any existing text in the field immediately on focus. Only applies
47858 * when editable = true (defaults to false)
47860 selectOnFocus:false,
47862 * @cfg {String} queryParam Name of the query as it will be passed on the querystring (defaults to 'query')
47864 queryParam: 'query',
47866 * @cfg {String} loadingText The text to display in the dropdown list while data is loading. Only applies
47867 * when mode = 'remote' (defaults to 'Loading...')
47869 loadingText: 'Loading...',
47871 * @cfg {Boolean} resizable True to add a resize handle to the bottom of the dropdown list (defaults to false)
47875 * @cfg {Number} handleHeight The height in pixels of the dropdown list resize handle if resizable = true (defaults to 8)
47879 * @cfg {Boolean} editable False to prevent the user from typing text directly into the field, just like a
47880 * traditional select (defaults to true)
47884 * @cfg {String} allQuery The text query to send to the server to return all records for the list with no filtering (defaults to '')
47888 * @cfg {String} mode Set to 'local' if the ComboBox loads local data (defaults to 'remote' which loads from the server)
47892 * @cfg {Number} minListWidth The minimum width of the dropdown list in pixels (defaults to 70, will be ignored if
47893 * listWidth has a higher value)
47897 * @cfg {Boolean} forceSelection True to restrict the selected value to one of the values in the list, false to
47898 * allow the user to set arbitrary text into the field (defaults to false)
47900 forceSelection:false,
47902 * @cfg {Number} typeAheadDelay The length of time in milliseconds to wait until the typeahead text is displayed
47903 * if typeAhead = true (defaults to 250)
47905 typeAheadDelay : 250,
47907 * @cfg {String} valueNotFoundText When using a name/value combo, if the value passed to setValue is not found in
47908 * the store, valueNotFoundText will be displayed as the field text if defined (defaults to undefined)
47910 valueNotFoundText : undefined,
47913 * @cfg {String} defaultValue The value displayed after loading the store.
47918 * @cfg {Boolean} blockFocus Prevents all focus calls, so it can work with things like HTML edtor bar
47920 blockFocus : false,
47923 * @cfg {Boolean} disableClear Disable showing of clear button.
47925 disableClear : false,
47927 * @cfg {Boolean} alwaysQuery Disable caching of results, and always send query
47929 alwaysQuery : false,
47935 // element that contains real text value.. (when hidden is used..)
47938 onRender : function(ct, position){
47939 Roo.form.Field.prototype.onRender.call(this, ct, position);
47942 this.store.on('beforeload', this.onBeforeLoad, this);
47943 this.store.on('load', this.onLoad, this);
47944 this.store.on('loadexception', this.onLoadException, this);
47945 this.store.load({});
47953 initEvents : function(){
47954 //Roo.form.ComboBox.superclass.initEvents.call(this);
47958 onDestroy : function(){
47961 this.store.un('beforeload', this.onBeforeLoad, this);
47962 this.store.un('load', this.onLoad, this);
47963 this.store.un('loadexception', this.onLoadException, this);
47965 //Roo.form.ComboBox.superclass.onDestroy.call(this);
47969 fireKey : function(e){
47970 if(e.isNavKeyPress() && !this.list.isVisible()){
47971 this.fireEvent("specialkey", this, e);
47976 onResize: function(w, h){
47984 * Allow or prevent the user from directly editing the field text. If false is passed,
47985 * the user will only be able to select from the items defined in the dropdown list. This method
47986 * is the runtime equivalent of setting the 'editable' config option at config time.
47987 * @param {Boolean} value True to allow the user to directly edit the field text
47989 setEditable : function(value){
47994 onBeforeLoad : function(){
47996 Roo.log("Select before load");
47999 this.innerList.update(this.loadingText ?
48000 '<div class="loading-indicator">'+this.loadingText+'</div>' : '');
48001 //this.restrictHeight();
48002 this.selectedIndex = -1;
48006 onLoad : function(){
48009 var dom = this.el.dom;
48010 dom.innerHTML = '';
48011 var od = dom.ownerDocument;
48013 if (this.emptyText) {
48014 var op = od.createElement('option');
48015 op.setAttribute('value', '');
48016 op.innerHTML = String.format('{0}', this.emptyText);
48017 dom.appendChild(op);
48019 if(this.store.getCount() > 0){
48021 var vf = this.valueField;
48022 var df = this.displayField;
48023 this.store.data.each(function(r) {
48024 // which colmsn to use... testing - cdoe / title..
48025 var op = od.createElement('option');
48026 op.setAttribute('value', r.data[vf]);
48027 op.innerHTML = String.format('{0}', r.data[df]);
48028 dom.appendChild(op);
48030 if (typeof(this.defaultValue != 'undefined')) {
48031 this.setValue(this.defaultValue);
48036 //this.onEmptyResults();
48041 onLoadException : function()
48043 dom.innerHTML = '';
48045 Roo.log("Select on load exception");
48049 Roo.log(this.store.reader.jsonData);
48050 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
48051 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
48057 onTypeAhead : function(){
48062 onSelect : function(record, index){
48063 Roo.log('on select?');
48065 if(this.fireEvent('beforeselect', this, record, index) !== false){
48066 this.setFromData(index > -1 ? record.data : false);
48068 this.fireEvent('select', this, record, index);
48073 * Returns the currently selected field value or empty string if no value is set.
48074 * @return {String} value The selected value
48076 getValue : function(){
48077 var dom = this.el.dom;
48078 this.value = dom.options[dom.selectedIndex].value;
48084 * Clears any text/value currently set in the field
48086 clearValue : function(){
48088 this.el.dom.selectedIndex = this.emptyText ? 0 : -1;
48093 * Sets the specified value into the field. If the value finds a match, the corresponding record text
48094 * will be displayed in the field. If the value does not match the data value of an existing item,
48095 * and the valueNotFoundText config option is defined, it will be displayed as the default field text.
48096 * Otherwise the field will be blank (although the value will still be set).
48097 * @param {String} value The value to match
48099 setValue : function(v){
48100 var d = this.el.dom;
48101 for (var i =0; i < d.options.length;i++) {
48102 if (v == d.options[i].value) {
48103 d.selectedIndex = i;
48111 * @property {Object} the last set data for the element
48116 * Sets the value of the field based on a object which is related to the record format for the store.
48117 * @param {Object} value the value to set as. or false on reset?
48119 setFromData : function(o){
48120 Roo.log('setfrom data?');
48126 reset : function(){
48130 findRecord : function(prop, value){
48135 if(this.store.getCount() > 0){
48136 this.store.each(function(r){
48137 if(r.data[prop] == value){
48147 getName: function()
48149 // returns hidden if it's set..
48150 if (!this.rendered) {return ''};
48151 return !this.hiddenName && this.el.dom.name ? this.el.dom.name : (this.hiddenName || '');
48159 onEmptyResults : function(){
48160 Roo.log('empty results');
48165 * Returns true if the dropdown list is expanded, else false.
48167 isExpanded : function(){
48172 * Select an item in the dropdown list by its data value. This function does NOT cause the select event to fire.
48173 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48174 * @param {String} value The data value of the item to select
48175 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48176 * selected item if it is not currently in view (defaults to true)
48177 * @return {Boolean} True if the value matched an item in the list, else false
48179 selectByValue : function(v, scrollIntoView){
48180 Roo.log('select By Value');
48183 if(v !== undefined && v !== null){
48184 var r = this.findRecord(this.valueField || this.displayField, v);
48186 this.select(this.store.indexOf(r), scrollIntoView);
48194 * Select an item in the dropdown list by its numeric index in the list. This function does NOT cause the select event to fire.
48195 * The store must be loaded and the list expanded for this function to work, otherwise use setValue.
48196 * @param {Number} index The zero-based index of the list item to select
48197 * @param {Boolean} scrollIntoView False to prevent the dropdown list from autoscrolling to display the
48198 * selected item if it is not currently in view (defaults to true)
48200 select : function(index, scrollIntoView){
48201 Roo.log('select ');
48204 this.selectedIndex = index;
48205 this.view.select(index);
48206 if(scrollIntoView !== false){
48207 var el = this.view.getNode(index);
48209 this.innerList.scrollChildIntoView(el, false);
48217 validateBlur : function(){
48224 initQuery : function(){
48225 this.doQuery(this.getRawValue());
48229 doForce : function(){
48230 if(this.el.dom.value.length > 0){
48231 this.el.dom.value =
48232 this.lastSelectionText === undefined ? '' : this.lastSelectionText;
48238 * Execute a query to filter the dropdown list. Fires the beforequery event prior to performing the
48239 * query allowing the query action to be canceled if needed.
48240 * @param {String} query The SQL query to execute
48241 * @param {Boolean} forceAll True to force the query to execute even if there are currently fewer characters
48242 * in the field than the minimum specified by the minChars config option. It also clears any filter previously
48243 * saved in the current store (defaults to false)
48245 doQuery : function(q, forceAll){
48247 Roo.log('doQuery?');
48248 if(q === undefined || q === null){
48253 forceAll: forceAll,
48257 if(this.fireEvent('beforequery', qe)===false || qe.cancel){
48261 forceAll = qe.forceAll;
48262 if(forceAll === true || (q.length >= this.minChars)){
48263 if(this.lastQuery != q || this.alwaysQuery){
48264 this.lastQuery = q;
48265 if(this.mode == 'local'){
48266 this.selectedIndex = -1;
48268 this.store.clearFilter();
48270 this.store.filter(this.displayField, q);
48274 this.store.baseParams[this.queryParam] = q;
48276 params: this.getParams(q)
48281 this.selectedIndex = -1;
48288 getParams : function(q){
48290 //p[this.queryParam] = q;
48293 p.limit = this.pageSize;
48299 * Hides the dropdown list if it is currently expanded. Fires the 'collapse' event on completion.
48301 collapse : function(){
48306 collapseIf : function(e){
48311 * Expands the dropdown list if it is currently hidden. Fires the 'expand' event on completion.
48313 expand : function(){
48321 * @cfg {Boolean} grow
48325 * @cfg {Number} growMin
48329 * @cfg {Number} growMax
48337 setWidth : function()
48341 getResizeEl : function(){
48344 });//<script type="text/javasscript">
48348 * @class Roo.DDView
48349 * A DnD enabled version of Roo.View.
48350 * @param {Element/String} container The Element in which to create the View.
48351 * @param {String} tpl The template string used to create the markup for each element of the View
48352 * @param {Object} config The configuration properties. These include all the config options of
48353 * {@link Roo.View} plus some specific to this class.<br>
48355 * Drag/drop is implemented by adding {@link Roo.data.Record}s to the target DDView. If copying is
48356 * not being performed, the original {@link Roo.data.Record} is removed from the source DDView.<br>
48358 * The following extra CSS rules are needed to provide insertion point highlighting:<pre><code>
48359 .x-view-drag-insert-above {
48360 border-top:1px dotted #3366cc;
48362 .x-view-drag-insert-below {
48363 border-bottom:1px dotted #3366cc;
48369 Roo.DDView = function(container, tpl, config) {
48370 Roo.DDView.superclass.constructor.apply(this, arguments);
48371 this.getEl().setStyle("outline", "0px none");
48372 this.getEl().unselectable();
48373 if (this.dragGroup) {
48374 this.setDraggable(this.dragGroup.split(","));
48376 if (this.dropGroup) {
48377 this.setDroppable(this.dropGroup.split(","));
48379 if (this.deletable) {
48380 this.setDeletable();
48382 this.isDirtyFlag = false;
48388 Roo.extend(Roo.DDView, Roo.View, {
48389 /** @cfg {String/Array} dragGroup The ddgroup name(s) for the View's DragZone. */
48390 /** @cfg {String/Array} dropGroup The ddgroup name(s) for the View's DropZone. */
48391 /** @cfg {Boolean} copy Causes drag operations to copy nodes rather than move. */
48392 /** @cfg {Boolean} allowCopy Causes ctrl/drag operations to copy nodes rather than move. */
48396 reset: Roo.emptyFn,
48398 clearInvalid: Roo.form.Field.prototype.clearInvalid,
48400 validate: function() {
48404 destroy: function() {
48405 this.purgeListeners();
48406 this.getEl.removeAllListeners();
48407 this.getEl().remove();
48408 if (this.dragZone) {
48409 if (this.dragZone.destroy) {
48410 this.dragZone.destroy();
48413 if (this.dropZone) {
48414 if (this.dropZone.destroy) {
48415 this.dropZone.destroy();
48420 /** Allows this class to be an Roo.form.Field so it can be found using {@link Roo.form.BasicForm#findField}. */
48421 getName: function() {
48425 /** Loads the View from a JSON string representing the Records to put into the Store. */
48426 setValue: function(v) {
48428 throw "DDView.setValue(). DDView must be constructed with a valid Store";
48431 data[this.store.reader.meta.root] = v ? [].concat(v) : [];
48432 this.store.proxy = new Roo.data.MemoryProxy(data);
48436 /** @return {String} a parenthesised list of the ids of the Records in the View. */
48437 getValue: function() {
48439 this.store.each(function(rec) {
48440 result += rec.id + ',';
48442 return result.substr(0, result.length - 1) + ')';
48445 getIds: function() {
48446 var i = 0, result = new Array(this.store.getCount());
48447 this.store.each(function(rec) {
48448 result[i++] = rec.id;
48453 isDirty: function() {
48454 return this.isDirtyFlag;
48458 * Part of the Roo.dd.DropZone interface. If no target node is found, the
48459 * whole Element becomes the target, and this causes the drop gesture to append.
48461 getTargetFromEvent : function(e) {
48462 var target = e.getTarget();
48463 while ((target !== null) && (target.parentNode != this.el.dom)) {
48464 target = target.parentNode;
48467 target = this.el.dom.lastChild || this.el.dom;
48473 * Create the drag data which consists of an object which has the property "ddel" as
48474 * the drag proxy element.
48476 getDragData : function(e) {
48477 var target = this.findItemFromChild(e.getTarget());
48479 this.handleSelection(e);
48480 var selNodes = this.getSelectedNodes();
48483 copy: this.copy || (this.allowCopy && e.ctrlKey),
48487 var selectedIndices = this.getSelectedIndexes();
48488 for (var i = 0; i < selectedIndices.length; i++) {
48489 dragData.records.push(this.store.getAt(selectedIndices[i]));
48491 if (selNodes.length == 1) {
48492 dragData.ddel = target.cloneNode(true); // the div element
48494 var div = document.createElement('div'); // create the multi element drag "ghost"
48495 div.className = 'multi-proxy';
48496 for (var i = 0, len = selNodes.length; i < len; i++) {
48497 div.appendChild(selNodes[i].cloneNode(true));
48499 dragData.ddel = div;
48501 //console.log(dragData)
48502 //console.log(dragData.ddel.innerHTML)
48505 //console.log('nodragData')
48509 /** Specify to which ddGroup items in this DDView may be dragged. */
48510 setDraggable: function(ddGroup) {
48511 if (ddGroup instanceof Array) {
48512 Roo.each(ddGroup, this.setDraggable, this);
48515 if (this.dragZone) {
48516 this.dragZone.addToGroup(ddGroup);
48518 this.dragZone = new Roo.dd.DragZone(this.getEl(), {
48519 containerScroll: true,
48523 // Draggability implies selection. DragZone's mousedown selects the element.
48524 if (!this.multiSelect) { this.singleSelect = true; }
48526 // Wire the DragZone's handlers up to methods in *this*
48527 this.dragZone.getDragData = this.getDragData.createDelegate(this);
48531 /** Specify from which ddGroup this DDView accepts drops. */
48532 setDroppable: function(ddGroup) {
48533 if (ddGroup instanceof Array) {
48534 Roo.each(ddGroup, this.setDroppable, this);
48537 if (this.dropZone) {
48538 this.dropZone.addToGroup(ddGroup);
48540 this.dropZone = new Roo.dd.DropZone(this.getEl(), {
48541 containerScroll: true,
48545 // Wire the DropZone's handlers up to methods in *this*
48546 this.dropZone.getTargetFromEvent = this.getTargetFromEvent.createDelegate(this);
48547 this.dropZone.onNodeEnter = this.onNodeEnter.createDelegate(this);
48548 this.dropZone.onNodeOver = this.onNodeOver.createDelegate(this);
48549 this.dropZone.onNodeOut = this.onNodeOut.createDelegate(this);
48550 this.dropZone.onNodeDrop = this.onNodeDrop.createDelegate(this);
48554 /** Decide whether to drop above or below a View node. */
48555 getDropPoint : function(e, n, dd){
48556 if (n == this.el.dom) { return "above"; }
48557 var t = Roo.lib.Dom.getY(n), b = t + n.offsetHeight;
48558 var c = t + (b - t) / 2;
48559 var y = Roo.lib.Event.getPageY(e);
48567 onNodeEnter : function(n, dd, e, data){
48571 onNodeOver : function(n, dd, e, data){
48572 var pt = this.getDropPoint(e, n, dd);
48573 // set the insert point style on the target node
48574 var dragElClass = this.dropNotAllowed;
48577 if (pt == "above"){
48578 dragElClass = n.previousSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-above";
48579 targetElClass = "x-view-drag-insert-above";
48581 dragElClass = n.nextSibling ? "x-tree-drop-ok-between" : "x-tree-drop-ok-below";
48582 targetElClass = "x-view-drag-insert-below";
48584 if (this.lastInsertClass != targetElClass){
48585 Roo.fly(n).replaceClass(this.lastInsertClass, targetElClass);
48586 this.lastInsertClass = targetElClass;
48589 return dragElClass;
48592 onNodeOut : function(n, dd, e, data){
48593 this.removeDropIndicators(n);
48596 onNodeDrop : function(n, dd, e, data){
48597 if (this.fireEvent("drop", this, n, dd, e, data) === false) {
48600 var pt = this.getDropPoint(e, n, dd);
48601 var insertAt = (n == this.el.dom) ? this.nodes.length : n.nodeIndex;
48602 if (pt == "below") { insertAt++; }
48603 for (var i = 0; i < data.records.length; i++) {
48604 var r = data.records[i];
48605 var dup = this.store.getById(r.id);
48606 if (dup && (dd != this.dragZone)) {
48607 Roo.fly(this.getNode(this.store.indexOf(dup))).frame("red", 1);
48610 this.store.insert(insertAt++, r.copy());
48612 data.source.isDirtyFlag = true;
48614 this.store.insert(insertAt++, r);
48616 this.isDirtyFlag = true;
48619 this.dragZone.cachedTarget = null;
48623 removeDropIndicators : function(n){
48625 Roo.fly(n).removeClass([
48626 "x-view-drag-insert-above",
48627 "x-view-drag-insert-below"]);
48628 this.lastInsertClass = "_noclass";
48633 * Utility method. Add a delete option to the DDView's context menu.
48634 * @param {String} imageUrl The URL of the "delete" icon image.
48636 setDeletable: function(imageUrl) {
48637 if (!this.singleSelect && !this.multiSelect) {
48638 this.singleSelect = true;
48640 var c = this.getContextMenu();
48641 this.contextMenu.on("itemclick", function(item) {
48644 this.remove(this.getSelectedIndexes());
48648 this.contextMenu.add({
48655 /** Return the context menu for this DDView. */
48656 getContextMenu: function() {
48657 if (!this.contextMenu) {
48658 // Create the View's context menu
48659 this.contextMenu = new Roo.menu.Menu({
48660 id: this.id + "-contextmenu"
48662 this.el.on("contextmenu", this.showContextMenu, this);
48664 return this.contextMenu;
48667 disableContextMenu: function() {
48668 if (this.contextMenu) {
48669 this.el.un("contextmenu", this.showContextMenu, this);
48673 showContextMenu: function(e, item) {
48674 item = this.findItemFromChild(e.getTarget());
48677 this.select(this.getNode(item), this.multiSelect && e.ctrlKey, true);
48678 this.contextMenu.showAt(e.getXY());
48683 * Remove {@link Roo.data.Record}s at the specified indices.
48684 * @param {Array/Number} selectedIndices The index (or Array of indices) of Records to remove.
48686 remove: function(selectedIndices) {
48687 selectedIndices = [].concat(selectedIndices);
48688 for (var i = 0; i < selectedIndices.length; i++) {
48689 var rec = this.store.getAt(selectedIndices[i]);
48690 this.store.remove(rec);
48695 * Double click fires the event, but also, if this is draggable, and there is only one other
48696 * related DropZone, it transfers the selected node.
48698 onDblClick : function(e){
48699 var item = this.findItemFromChild(e.getTarget());
48701 if (this.fireEvent("dblclick", this, this.indexOf(item), item, e) === false) {
48704 if (this.dragGroup) {
48705 var targets = Roo.dd.DragDropMgr.getRelated(this.dragZone, true);
48706 while (targets.indexOf(this.dropZone) > -1) {
48707 targets.remove(this.dropZone);
48709 if (targets.length == 1) {
48710 this.dragZone.cachedTarget = null;
48711 var el = Roo.get(targets[0].getEl());
48712 var box = el.getBox(true);
48713 targets[0].onNodeDrop(el.dom, {
48715 xy: [box.x, box.y + box.height - 1]
48716 }, null, this.getDragData(e));
48722 handleSelection: function(e) {
48723 this.dragZone.cachedTarget = null;
48724 var item = this.findItemFromChild(e.getTarget());
48726 this.clearSelections(true);
48729 if (item && (this.multiSelect || this.singleSelect)){
48730 if(this.multiSelect && e.shiftKey && (!e.ctrlKey) && this.lastSelection){
48731 this.select(this.getNodes(this.indexOf(this.lastSelection), item.nodeIndex), false);
48732 }else if (this.isSelected(this.getNode(item)) && e.ctrlKey){
48733 this.unselect(item);
48735 this.select(item, this.multiSelect && e.ctrlKey);
48736 this.lastSelection = item;
48741 onItemClick : function(item, index, e){
48742 if(this.fireEvent("beforeclick", this, index, item, e) === false){
48748 unselect : function(nodeInfo, suppressEvent){
48749 var node = this.getNode(nodeInfo);
48750 if(node && this.isSelected(node)){
48751 if(this.fireEvent("beforeselect", this, node, this.selections) !== false){
48752 Roo.fly(node).removeClass(this.selectedClass);
48753 this.selections.remove(node);
48754 if(!suppressEvent){
48755 this.fireEvent("selectionchange", this, this.selections);
48763 * Ext JS Library 1.1.1
48764 * Copyright(c) 2006-2007, Ext JS, LLC.
48766 * Originally Released Under LGPL - original licence link has changed is not relivant.
48769 * <script type="text/javascript">
48773 * @class Roo.LayoutManager
48774 * @extends Roo.util.Observable
48775 * Base class for layout managers.
48777 Roo.LayoutManager = function(container, config){
48778 Roo.LayoutManager.superclass.constructor.call(this);
48779 this.el = Roo.get(container);
48780 // ie scrollbar fix
48781 if(this.el.dom == document.body && Roo.isIE && !config.allowScroll){
48782 document.body.scroll = "no";
48783 }else if(this.el.dom != document.body && this.el.getStyle('position') == 'static'){
48784 this.el.position('relative');
48786 this.id = this.el.id;
48787 this.el.addClass("x-layout-container");
48788 /** false to disable window resize monitoring @type Boolean */
48789 this.monitorWindowResize = true;
48794 * Fires when a layout is performed.
48795 * @param {Roo.LayoutManager} this
48799 * @event regionresized
48800 * Fires when the user resizes a region.
48801 * @param {Roo.LayoutRegion} region The resized region
48802 * @param {Number} newSize The new size (width for east/west, height for north/south)
48804 "regionresized" : true,
48806 * @event regioncollapsed
48807 * Fires when a region is collapsed.
48808 * @param {Roo.LayoutRegion} region The collapsed region
48810 "regioncollapsed" : true,
48812 * @event regionexpanded
48813 * Fires when a region is expanded.
48814 * @param {Roo.LayoutRegion} region The expanded region
48816 "regionexpanded" : true
48818 this.updating = false;
48819 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
48822 Roo.extend(Roo.LayoutManager, Roo.util.Observable, {
48824 * Returns true if this layout is currently being updated
48825 * @return {Boolean}
48827 isUpdating : function(){
48828 return this.updating;
48832 * Suspend the LayoutManager from doing auto-layouts while
48833 * making multiple add or remove calls
48835 beginUpdate : function(){
48836 this.updating = true;
48840 * Restore auto-layouts and optionally disable the manager from performing a layout
48841 * @param {Boolean} noLayout true to disable a layout update
48843 endUpdate : function(noLayout){
48844 this.updating = false;
48850 layout: function(){
48854 onRegionResized : function(region, newSize){
48855 this.fireEvent("regionresized", region, newSize);
48859 onRegionCollapsed : function(region){
48860 this.fireEvent("regioncollapsed", region);
48863 onRegionExpanded : function(region){
48864 this.fireEvent("regionexpanded", region);
48868 * Returns the size of the current view. This method normalizes document.body and element embedded layouts and
48869 * performs box-model adjustments.
48870 * @return {Object} The size as an object {width: (the width), height: (the height)}
48872 getViewSize : function(){
48874 if(this.el.dom != document.body){
48875 size = this.el.getSize();
48877 size = {width: Roo.lib.Dom.getViewWidth(), height: Roo.lib.Dom.getViewHeight()};
48879 size.width -= this.el.getBorderWidth("lr")-this.el.getPadding("lr");
48880 size.height -= this.el.getBorderWidth("tb")-this.el.getPadding("tb");
48885 * Returns the Element this layout is bound to.
48886 * @return {Roo.Element}
48888 getEl : function(){
48893 * Returns the specified region.
48894 * @param {String} target The region key ('center', 'north', 'south', 'east' or 'west')
48895 * @return {Roo.LayoutRegion}
48897 getRegion : function(target){
48898 return this.regions[target.toLowerCase()];
48901 onWindowResize : function(){
48902 if(this.monitorWindowResize){
48908 * Ext JS Library 1.1.1
48909 * Copyright(c) 2006-2007, Ext JS, LLC.
48911 * Originally Released Under LGPL - original licence link has changed is not relivant.
48914 * <script type="text/javascript">
48917 * @class Roo.BorderLayout
48918 * @extends Roo.LayoutManager
48919 * This class represents a common layout manager used in desktop applications. For screenshots and more details,
48920 * please see: <br><br>
48921 * <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>
48922 * <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>
48925 var layout = new Roo.BorderLayout(document.body, {
48959 preferredTabWidth: 150
48964 var CP = Roo.ContentPanel;
48966 layout.beginUpdate();
48967 layout.add("north", new CP("north", "North"));
48968 layout.add("south", new CP("south", {title: "South", closable: true}));
48969 layout.add("west", new CP("west", {title: "West"}));
48970 layout.add("east", new CP("autoTabs", {title: "Auto Tabs", closable: true}));
48971 layout.add("center", new CP("center1", {title: "Close Me", closable: true}));
48972 layout.add("center", new CP("center2", {title: "Center Panel", closable: false}));
48973 layout.getRegion("center").showPanel("center1");
48974 layout.endUpdate();
48977 <b>The container the layout is rendered into can be either the body element or any other element.
48978 If it is not the body element, the container needs to either be an absolute positioned element,
48979 or you will need to add "position:relative" to the css of the container. You will also need to specify
48980 the container size if it is not the body element.</b>
48983 * Create a new BorderLayout
48984 * @param {String/HTMLElement/Element} container The container this layout is bound to
48985 * @param {Object} config Configuration options
48987 Roo.BorderLayout = function(container, config){
48988 config = config || {};
48989 Roo.BorderLayout.superclass.constructor.call(this, container, config);
48990 this.factory = config.factory || Roo.BorderLayout.RegionFactory;
48991 for(var i = 0, len = this.factory.validRegions.length; i < len; i++) {
48992 var target = this.factory.validRegions[i];
48993 if(config[target]){
48994 this.addRegion(target, config[target]);
48999 Roo.extend(Roo.BorderLayout, Roo.LayoutManager, {
49001 * Creates and adds a new region if it doesn't already exist.
49002 * @param {String} target The target region key (north, south, east, west or center).
49003 * @param {Object} config The regions config object
49004 * @return {BorderLayoutRegion} The new region
49006 addRegion : function(target, config){
49007 if(!this.regions[target]){
49008 var r = this.factory.create(target, this, config);
49009 this.bindRegion(target, r);
49011 return this.regions[target];
49015 bindRegion : function(name, r){
49016 this.regions[name] = r;
49017 r.on("visibilitychange", this.layout, this);
49018 r.on("paneladded", this.layout, this);
49019 r.on("panelremoved", this.layout, this);
49020 r.on("invalidated", this.layout, this);
49021 r.on("resized", this.onRegionResized, this);
49022 r.on("collapsed", this.onRegionCollapsed, this);
49023 r.on("expanded", this.onRegionExpanded, this);
49027 * Performs a layout update.
49029 layout : function(){
49030 if(this.updating) return;
49031 var size = this.getViewSize();
49032 var w = size.width;
49033 var h = size.height;
49038 //var x = 0, y = 0;
49040 var rs = this.regions;
49041 var north = rs["north"];
49042 var south = rs["south"];
49043 var west = rs["west"];
49044 var east = rs["east"];
49045 var center = rs["center"];
49046 //if(this.hideOnLayout){ // not supported anymore
49047 //c.el.setStyle("display", "none");
49049 if(north && north.isVisible()){
49050 var b = north.getBox();
49051 var m = north.getMargins();
49052 b.width = w - (m.left+m.right);
49055 centerY = b.height + b.y + m.bottom;
49056 centerH -= centerY;
49057 north.updateBox(this.safeBox(b));
49059 if(south && south.isVisible()){
49060 var b = south.getBox();
49061 var m = south.getMargins();
49062 b.width = w - (m.left+m.right);
49064 var totalHeight = (b.height + m.top + m.bottom);
49065 b.y = h - totalHeight + m.top;
49066 centerH -= totalHeight;
49067 south.updateBox(this.safeBox(b));
49069 if(west && west.isVisible()){
49070 var b = west.getBox();
49071 var m = west.getMargins();
49072 b.height = centerH - (m.top+m.bottom);
49074 b.y = centerY + m.top;
49075 var totalWidth = (b.width + m.left + m.right);
49076 centerX += totalWidth;
49077 centerW -= totalWidth;
49078 west.updateBox(this.safeBox(b));
49080 if(east && east.isVisible()){
49081 var b = east.getBox();
49082 var m = east.getMargins();
49083 b.height = centerH - (m.top+m.bottom);
49084 var totalWidth = (b.width + m.left + m.right);
49085 b.x = w - totalWidth + m.left;
49086 b.y = centerY + m.top;
49087 centerW -= totalWidth;
49088 east.updateBox(this.safeBox(b));
49091 var m = center.getMargins();
49093 x: centerX + m.left,
49094 y: centerY + m.top,
49095 width: centerW - (m.left+m.right),
49096 height: centerH - (m.top+m.bottom)
49098 //if(this.hideOnLayout){
49099 //center.el.setStyle("display", "block");
49101 center.updateBox(this.safeBox(centerBox));
49104 this.fireEvent("layout", this);
49108 safeBox : function(box){
49109 box.width = Math.max(0, box.width);
49110 box.height = Math.max(0, box.height);
49115 * Adds a ContentPanel (or subclass) to this layout.
49116 * @param {String} target The target region key (north, south, east, west or center).
49117 * @param {Roo.ContentPanel} panel The panel to add
49118 * @return {Roo.ContentPanel} The added panel
49120 add : function(target, panel){
49122 target = target.toLowerCase();
49123 return this.regions[target].add(panel);
49127 * Remove a ContentPanel (or subclass) to this layout.
49128 * @param {String} target The target region key (north, south, east, west or center).
49129 * @param {Number/String/Roo.ContentPanel} panel The index, id or panel to remove
49130 * @return {Roo.ContentPanel} The removed panel
49132 remove : function(target, panel){
49133 target = target.toLowerCase();
49134 return this.regions[target].remove(panel);
49138 * Searches all regions for a panel with the specified id
49139 * @param {String} panelId
49140 * @return {Roo.ContentPanel} The panel or null if it wasn't found
49142 findPanel : function(panelId){
49143 var rs = this.regions;
49144 for(var target in rs){
49145 if(typeof rs[target] != "function"){
49146 var p = rs[target].getPanel(panelId);
49156 * Searches all regions for a panel with the specified id and activates (shows) it.
49157 * @param {String/ContentPanel} panelId The panels id or the panel itself
49158 * @return {Roo.ContentPanel} The shown panel or null
49160 showPanel : function(panelId) {
49161 var rs = this.regions;
49162 for(var target in rs){
49163 var r = rs[target];
49164 if(typeof r != "function"){
49165 if(r.hasPanel(panelId)){
49166 return r.showPanel(panelId);
49174 * Restores this layout's state using Roo.state.Manager or the state provided by the passed provider.
49175 * @param {Roo.state.Provider} provider (optional) An alternate state provider
49177 restoreState : function(provider){
49179 provider = Roo.state.Manager;
49181 var sm = new Roo.LayoutStateManager();
49182 sm.init(this, provider);
49186 * Adds a batch of multiple ContentPanels dynamically by passing a special regions config object. This config
49187 * object should contain properties for each region to add ContentPanels to, and each property's value should be
49188 * a valid ContentPanel config object. Example:
49190 // Create the main layout
49191 var layout = new Roo.BorderLayout('main-ct', {
49202 // Create and add multiple ContentPanels at once via configs
49205 id: 'source-files',
49207 title:'Ext Source Files',
49220 * @param {Object} regions An object containing ContentPanel configs by region name
49222 batchAdd : function(regions){
49223 this.beginUpdate();
49224 for(var rname in regions){
49225 var lr = this.regions[rname];
49227 this.addTypedPanels(lr, regions[rname]);
49234 addTypedPanels : function(lr, ps){
49235 if(typeof ps == 'string'){
49236 lr.add(new Roo.ContentPanel(ps));
49238 else if(ps instanceof Array){
49239 for(var i =0, len = ps.length; i < len; i++){
49240 this.addTypedPanels(lr, ps[i]);
49243 else if(!ps.events){ // raw config?
49245 delete ps.el; // prevent conflict
49246 lr.add(new Roo.ContentPanel(el || Roo.id(), ps));
49248 else { // panel object assumed!
49253 * Adds a xtype elements to the layout.
49257 xtype : 'ContentPanel',
49264 xtype : 'NestedLayoutPanel',
49270 items : [ ... list of content panels or nested layout panels.. ]
49274 * @param {Object} cfg Xtype definition of item to add.
49276 addxtype : function(cfg)
49278 // basically accepts a pannel...
49279 // can accept a layout region..!?!?
49280 //Roo.log('Roo.BorderLayout add ' + cfg.xtype)
49282 if (!cfg.xtype.match(/Panel$/)) {
49287 if (typeof(cfg.region) == 'undefined') {
49288 Roo.log("Failed to add Panel, region was not set");
49292 var region = cfg.region;
49298 xitems = cfg.items;
49305 case 'ContentPanel': // ContentPanel (el, cfg)
49306 case 'ScrollPanel': // ContentPanel (el, cfg)
49308 if(cfg.autoCreate) {
49309 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49311 var el = this.el.createChild();
49312 ret = new Roo[cfg.xtype](el, cfg); // new panel!!!!!
49315 this.add(region, ret);
49319 case 'TreePanel': // our new panel!
49320 cfg.el = this.el.createChild();
49321 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49322 this.add(region, ret);
49325 case 'NestedLayoutPanel':
49326 // create a new Layout (which is a Border Layout...
49327 var el = this.el.createChild();
49328 var clayout = cfg.layout;
49330 clayout.items = clayout.items || [];
49331 // replace this exitems with the clayout ones..
49332 xitems = clayout.items;
49335 if (region == 'center' && this.active && this.getRegion('center').panels.length < 1) {
49336 cfg.background = false;
49338 var layout = new Roo.BorderLayout(el, clayout);
49340 ret = new Roo[cfg.xtype](layout, cfg); // new panel!!!!!
49341 //console.log('adding nested layout panel ' + cfg.toSource());
49342 this.add(region, ret);
49343 nb = {}; /// find first...
49348 // needs grid and region
49350 //var el = this.getRegion(region).el.createChild();
49351 var el = this.el.createChild();
49352 // create the grid first...
49354 var grid = new Roo.grid[cfg.grid.xtype](el, cfg.grid);
49356 if (region == 'center' && this.active ) {
49357 cfg.background = false;
49359 ret = new Roo[cfg.xtype](grid, cfg); // new panel!!!!!
49361 this.add(region, ret);
49362 if (cfg.background) {
49363 ret.on('activate', function(gp) {
49364 if (!gp.grid.rendered) {
49379 if (typeof(Roo[cfg.xtype]) != 'undefined') {
49381 ret = new Roo[cfg.xtype](cfg); // new panel!!!!!
49382 this.add(region, ret);
49385 alert("Can not add '" + cfg.xtype + "' to BorderLayout");
49389 // GridPanel (grid, cfg)
49392 this.beginUpdate();
49396 Roo.each(xitems, function(i) {
49397 region = nb && i.region ? i.region : false;
49399 var add = ret.addxtype(i);
49402 nb[region] = nb[region] == undefined ? 0 : nb[region]+1;
49403 if (!i.background) {
49404 abn[region] = nb[region] ;
49411 // make the last non-background panel active..
49412 //if (nb) { Roo.log(abn); }
49415 for(var r in abn) {
49416 region = this.getRegion(r);
49418 // tried using nb[r], but it does not work..
49420 region.showPanel(abn[r]);
49431 * Shortcut for creating a new BorderLayout object and adding one or more ContentPanels to it in a single step, handling
49432 * the beginUpdate and endUpdate calls internally. The key to this method is the <b>panels</b> property that can be
49433 * provided with each region config, which allows you to add ContentPanel configs in addition to the region configs
49434 * during creation. The following code is equivalent to the constructor-based example at the beginning of this class:
49437 var CP = Roo.ContentPanel;
49439 var layout = Roo.BorderLayout.create({
49443 panels: [new CP("north", "North")]
49452 panels: [new CP("west", {title: "West"})]
49461 panels: [new CP("autoTabs", {title: "Auto Tabs", closable: true})]
49470 panels: [new CP("south", {title: "South", closable: true})]
49477 preferredTabWidth: 150,
49479 new CP("center1", {title: "Close Me", closable: true}),
49480 new CP("center2", {title: "Center Panel", closable: false})
49485 layout.getRegion("center").showPanel("center1");
49490 Roo.BorderLayout.create = function(config, targetEl){
49491 var layout = new Roo.BorderLayout(targetEl || document.body, config);
49492 layout.beginUpdate();
49493 var regions = Roo.BorderLayout.RegionFactory.validRegions;
49494 for(var j = 0, jlen = regions.length; j < jlen; j++){
49495 var lr = regions[j];
49496 if(layout.regions[lr] && config[lr].panels){
49497 var r = layout.regions[lr];
49498 var ps = config[lr].panels;
49499 layout.addTypedPanels(r, ps);
49502 layout.endUpdate();
49507 Roo.BorderLayout.RegionFactory = {
49509 validRegions : ["north","south","east","west","center"],
49512 create : function(target, mgr, config){
49513 target = target.toLowerCase();
49514 if(config.lightweight || config.basic){
49515 return new Roo.BasicLayoutRegion(mgr, config, target);
49519 return new Roo.NorthLayoutRegion(mgr, config);
49521 return new Roo.SouthLayoutRegion(mgr, config);
49523 return new Roo.EastLayoutRegion(mgr, config);
49525 return new Roo.WestLayoutRegion(mgr, config);
49527 return new Roo.CenterLayoutRegion(mgr, config);
49529 throw 'Layout region "'+target+'" not supported.';
49533 * Ext JS Library 1.1.1
49534 * Copyright(c) 2006-2007, Ext JS, LLC.
49536 * Originally Released Under LGPL - original licence link has changed is not relivant.
49539 * <script type="text/javascript">
49543 * @class Roo.BasicLayoutRegion
49544 * @extends Roo.util.Observable
49545 * This class represents a lightweight region in a layout manager. This region does not move dom nodes
49546 * and does not have a titlebar, tabs or any other features. All it does is size and position
49547 * panels. To create a BasicLayoutRegion, add lightweight:true or basic:true to your regions config.
49549 Roo.BasicLayoutRegion = function(mgr, config, pos, skipConfig){
49551 this.position = pos;
49554 * @scope Roo.BasicLayoutRegion
49558 * @event beforeremove
49559 * Fires before a panel is removed (or closed). To cancel the removal set "e.cancel = true" on the event argument.
49560 * @param {Roo.LayoutRegion} this
49561 * @param {Roo.ContentPanel} panel The panel
49562 * @param {Object} e The cancel event object
49564 "beforeremove" : true,
49566 * @event invalidated
49567 * Fires when the layout for this region is changed.
49568 * @param {Roo.LayoutRegion} this
49570 "invalidated" : true,
49572 * @event visibilitychange
49573 * Fires when this region is shown or hidden
49574 * @param {Roo.LayoutRegion} this
49575 * @param {Boolean} visibility true or false
49577 "visibilitychange" : true,
49579 * @event paneladded
49580 * Fires when a panel is added.
49581 * @param {Roo.LayoutRegion} this
49582 * @param {Roo.ContentPanel} panel The panel
49584 "paneladded" : true,
49586 * @event panelremoved
49587 * Fires when a panel is removed.
49588 * @param {Roo.LayoutRegion} this
49589 * @param {Roo.ContentPanel} panel The panel
49591 "panelremoved" : true,
49594 * Fires when this region is collapsed.
49595 * @param {Roo.LayoutRegion} this
49597 "collapsed" : true,
49600 * Fires when this region is expanded.
49601 * @param {Roo.LayoutRegion} this
49606 * Fires when this region is slid into view.
49607 * @param {Roo.LayoutRegion} this
49609 "slideshow" : true,
49612 * Fires when this region slides out of view.
49613 * @param {Roo.LayoutRegion} this
49615 "slidehide" : true,
49617 * @event panelactivated
49618 * Fires when a panel is activated.
49619 * @param {Roo.LayoutRegion} this
49620 * @param {Roo.ContentPanel} panel The activated panel
49622 "panelactivated" : true,
49625 * Fires when the user resizes this region.
49626 * @param {Roo.LayoutRegion} this
49627 * @param {Number} newSize The new size (width for east/west, height for north/south)
49631 /** A collection of panels in this region. @type Roo.util.MixedCollection */
49632 this.panels = new Roo.util.MixedCollection();
49633 this.panels.getKey = this.getPanelId.createDelegate(this);
49635 this.activePanel = null;
49636 // ensure listeners are added...
49638 if (config.listeners || config.events) {
49639 Roo.BasicLayoutRegion.superclass.constructor.call(this, {
49640 listeners : config.listeners || {},
49641 events : config.events || {}
49645 if(skipConfig !== true){
49646 this.applyConfig(config);
49650 Roo.extend(Roo.BasicLayoutRegion, Roo.util.Observable, {
49651 getPanelId : function(p){
49655 applyConfig : function(config){
49656 this.margins = config.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49657 this.config = config;
49662 * Resizes the region to the specified size. For vertical regions (west, east) this adjusts
49663 * the width, for horizontal (north, south) the height.
49664 * @param {Number} newSize The new width or height
49666 resizeTo : function(newSize){
49667 var el = this.el ? this.el :
49668 (this.activePanel ? this.activePanel.getEl() : null);
49670 switch(this.position){
49673 el.setWidth(newSize);
49674 this.fireEvent("resized", this, newSize);
49678 el.setHeight(newSize);
49679 this.fireEvent("resized", this, newSize);
49685 getBox : function(){
49686 return this.activePanel ? this.activePanel.getEl().getBox(false, true) : null;
49689 getMargins : function(){
49690 return this.margins;
49693 updateBox : function(box){
49695 var el = this.activePanel.getEl();
49696 el.dom.style.left = box.x + "px";
49697 el.dom.style.top = box.y + "px";
49698 this.activePanel.setSize(box.width, box.height);
49702 * Returns the container element for this region.
49703 * @return {Roo.Element}
49705 getEl : function(){
49706 return this.activePanel;
49710 * Returns true if this region is currently visible.
49711 * @return {Boolean}
49713 isVisible : function(){
49714 return this.activePanel ? true : false;
49717 setActivePanel : function(panel){
49718 panel = this.getPanel(panel);
49719 if(this.activePanel && this.activePanel != panel){
49720 this.activePanel.setActiveState(false);
49721 this.activePanel.getEl().setLeftTop(-10000,-10000);
49723 this.activePanel = panel;
49724 panel.setActiveState(true);
49726 panel.setSize(this.box.width, this.box.height);
49728 this.fireEvent("panelactivated", this, panel);
49729 this.fireEvent("invalidated");
49733 * Show the specified panel.
49734 * @param {Number/String/ContentPanel} panelId The panels index, id or the panel itself
49735 * @return {Roo.ContentPanel} The shown panel or null
49737 showPanel : function(panel){
49738 if(panel = this.getPanel(panel)){
49739 this.setActivePanel(panel);
49745 * Get the active panel for this region.
49746 * @return {Roo.ContentPanel} The active panel or null
49748 getActivePanel : function(){
49749 return this.activePanel;
49753 * Add the passed ContentPanel(s)
49754 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
49755 * @return {Roo.ContentPanel} The panel added (if only one was added)
49757 add : function(panel){
49758 if(arguments.length > 1){
49759 for(var i = 0, len = arguments.length; i < len; i++) {
49760 this.add(arguments[i]);
49764 if(this.hasPanel(panel)){
49765 this.showPanel(panel);
49768 var el = panel.getEl();
49769 if(el.dom.parentNode != this.mgr.el.dom){
49770 this.mgr.el.dom.appendChild(el.dom);
49772 if(panel.setRegion){
49773 panel.setRegion(this);
49775 this.panels.add(panel);
49776 el.setStyle("position", "absolute");
49777 if(!panel.background){
49778 this.setActivePanel(panel);
49779 if(this.config.initialSize && this.panels.getCount()==1){
49780 this.resizeTo(this.config.initialSize);
49783 this.fireEvent("paneladded", this, panel);
49788 * Returns true if the panel is in this region.
49789 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49790 * @return {Boolean}
49792 hasPanel : function(panel){
49793 if(typeof panel == "object"){ // must be panel obj
49794 panel = panel.getId();
49796 return this.getPanel(panel) ? true : false;
49800 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
49801 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49802 * @param {Boolean} preservePanel Overrides the config preservePanel option
49803 * @return {Roo.ContentPanel} The panel that was removed
49805 remove : function(panel, preservePanel){
49806 panel = this.getPanel(panel);
49811 this.fireEvent("beforeremove", this, panel, e);
49812 if(e.cancel === true){
49815 var panelId = panel.getId();
49816 this.panels.removeKey(panelId);
49821 * Returns the panel specified or null if it's not in this region.
49822 * @param {Number/String/ContentPanel} panel The panels index, id or the panel itself
49823 * @return {Roo.ContentPanel}
49825 getPanel : function(id){
49826 if(typeof id == "object"){ // must be panel obj
49829 return this.panels.get(id);
49833 * Returns this regions position (north/south/east/west/center).
49836 getPosition: function(){
49837 return this.position;
49841 * Ext JS Library 1.1.1
49842 * Copyright(c) 2006-2007, Ext JS, LLC.
49844 * Originally Released Under LGPL - original licence link has changed is not relivant.
49847 * <script type="text/javascript">
49851 * @class Roo.LayoutRegion
49852 * @extends Roo.BasicLayoutRegion
49853 * This class represents a region in a layout manager.
49854 * @cfg {Boolean} collapsible False to disable collapsing (defaults to true)
49855 * @cfg {Boolean} collapsed True to set the initial display to collapsed (defaults to false)
49856 * @cfg {Boolean} floatable False to disable floating (defaults to true)
49857 * @cfg {Object} margins Margins for the element (defaults to {top: 0, left: 0, right:0, bottom: 0})
49858 * @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})
49859 * @cfg {String} tabPosition "top" or "bottom" (defaults to "bottom")
49860 * @cfg {String} collapsedTitle Optional string message to display in the collapsed block of a north or south region
49861 * @cfg {Boolean} alwaysShowTabs True to always display tabs even when there is only 1 panel (defaults to false)
49862 * @cfg {Boolean} autoScroll True to enable overflow scrolling (defaults to false)
49863 * @cfg {Boolean} titlebar True to display a title bar (defaults to true)
49864 * @cfg {String} title The title for the region (overrides panel titles)
49865 * @cfg {Boolean} animate True to animate expand/collapse (defaults to false)
49866 * @cfg {Boolean} autoHide False to disable auto hiding when the mouse leaves the "floated" region (defaults to true)
49867 * @cfg {Boolean} preservePanels True to preserve removed panels so they can be readded later (defaults to false)
49868 * @cfg {Boolean} closeOnTab True to place the close icon on the tabs instead of the region titlebar (defaults to false)
49869 * @cfg {Boolean} hideTabs True to hide the tab strip (defaults to false)
49870 * @cfg {Boolean} resizeTabs True to enable automatic tab resizing. This will resize the tabs so they are all the same size and fit within
49871 * the space available, similar to FireFox 1.5 tabs (defaults to false)
49872 * @cfg {Number} minTabWidth The minimum tab width (defaults to 40)
49873 * @cfg {Number} preferredTabWidth The preferred tab width (defaults to 150)
49874 * @cfg {Boolean} showPin True to show a pin button
49875 * @cfg {Boolean} hidden True to start the region hidden (defaults to false)
49876 * @cfg {Boolean} hideWhenEmpty True to hide the region when it has no panels
49877 * @cfg {Boolean} disableTabTips True to disable tab tooltips
49878 * @cfg {Number} width For East/West panels
49879 * @cfg {Number} height For North/South panels
49880 * @cfg {Boolean} split To show the splitter
49881 * @cfg {Boolean} toolbar xtype configuration for a toolbar - shows on right of tabbar
49883 Roo.LayoutRegion = function(mgr, config, pos){
49884 Roo.LayoutRegion.superclass.constructor.call(this, mgr, config, pos, true);
49885 var dh = Roo.DomHelper;
49886 /** This region's container element
49887 * @type Roo.Element */
49888 this.el = dh.append(mgr.el.dom, {tag: "div", cls: "x-layout-panel x-layout-panel-" + this.position}, true);
49889 /** This region's title element
49890 * @type Roo.Element */
49892 this.titleEl = dh.append(this.el.dom, {tag: "div", unselectable: "on", cls: "x-unselectable x-layout-panel-hd x-layout-title-"+this.position, children:[
49893 {tag: "span", cls: "x-unselectable x-layout-panel-hd-text", unselectable: "on", html: " "},
49894 {tag: "div", cls: "x-unselectable x-layout-panel-hd-tools", unselectable: "on"}
49896 this.titleEl.enableDisplayMode();
49897 /** This region's title text element
49898 * @type HTMLElement */
49899 this.titleTextEl = this.titleEl.dom.firstChild;
49900 this.tools = Roo.get(this.titleEl.dom.childNodes[1], true);
49901 this.closeBtn = this.createTool(this.tools.dom, "x-layout-close");
49902 this.closeBtn.enableDisplayMode();
49903 this.closeBtn.on("click", this.closeClicked, this);
49904 this.closeBtn.hide();
49906 this.createBody(config);
49907 this.visible = true;
49908 this.collapsed = false;
49910 if(config.hideWhenEmpty){
49912 this.on("paneladded", this.validateVisibility, this);
49913 this.on("panelremoved", this.validateVisibility, this);
49915 this.applyConfig(config);
49918 Roo.extend(Roo.LayoutRegion, Roo.BasicLayoutRegion, {
49920 createBody : function(){
49921 /** This region's body element
49922 * @type Roo.Element */
49923 this.bodyEl = this.el.createChild({tag: "div", cls: "x-layout-panel-body"});
49926 applyConfig : function(c){
49927 if(c.collapsible && this.position != "center" && !this.collapsedEl){
49928 var dh = Roo.DomHelper;
49929 if(c.titlebar !== false){
49930 this.collapseBtn = this.createTool(this.tools.dom, "x-layout-collapse-"+this.position);
49931 this.collapseBtn.on("click", this.collapse, this);
49932 this.collapseBtn.enableDisplayMode();
49934 if(c.showPin === true || this.showPin){
49935 this.stickBtn = this.createTool(this.tools.dom, "x-layout-stick");
49936 this.stickBtn.enableDisplayMode();
49937 this.stickBtn.on("click", this.expand, this);
49938 this.stickBtn.hide();
49941 /** This region's collapsed element
49942 * @type Roo.Element */
49943 this.collapsedEl = dh.append(this.mgr.el.dom, {cls: "x-layout-collapsed x-layout-collapsed-"+this.position, children:[
49944 {cls: "x-layout-collapsed-tools", children:[{cls: "x-layout-ctools-inner"}]}
49946 if(c.floatable !== false){
49947 this.collapsedEl.addClassOnOver("x-layout-collapsed-over");
49948 this.collapsedEl.on("click", this.collapseClick, this);
49951 if(c.collapsedTitle && (this.position == "north" || this.position== "south")) {
49952 this.collapsedTitleTextEl = dh.append(this.collapsedEl.dom, {tag: "div", cls: "x-unselectable x-layout-panel-hd-text",
49953 id: "message", unselectable: "on", style:{"float":"left"}});
49954 this.collapsedTitleTextEl.innerHTML = c.collapsedTitle;
49956 this.expandBtn = this.createTool(this.collapsedEl.dom.firstChild.firstChild, "x-layout-expand-"+this.position);
49957 this.expandBtn.on("click", this.expand, this);
49959 if(this.collapseBtn){
49960 this.collapseBtn.setVisible(c.collapsible == true);
49962 this.cmargins = c.cmargins || this.cmargins ||
49963 (this.position == "west" || this.position == "east" ?
49964 {top: 0, left: 2, right:2, bottom: 0} :
49965 {top: 2, left: 0, right:0, bottom: 2});
49966 this.margins = c.margins || this.margins || {top: 0, left: 0, right:0, bottom: 0};
49967 this.bottomTabs = c.tabPosition != "top";
49968 this.autoScroll = c.autoScroll || false;
49969 if(this.autoScroll){
49970 this.bodyEl.setStyle("overflow", "auto");
49972 this.bodyEl.setStyle("overflow", "hidden");
49974 //if(c.titlebar !== false){
49975 if((!c.titlebar && !c.title) || c.titlebar === false){
49976 this.titleEl.hide();
49978 this.titleEl.show();
49980 this.titleTextEl.innerHTML = c.title;
49984 this.duration = c.duration || .30;
49985 this.slideDuration = c.slideDuration || .45;
49988 this.collapse(true);
49995 * Returns true if this region is currently visible.
49996 * @return {Boolean}
49998 isVisible : function(){
49999 return this.visible;
50003 * Updates the title for collapsed north/south regions (used with {@link #collapsedTitle} config option)
50004 * @param {String} title (optional) The title text (accepts HTML markup, defaults to the numeric character reference for a non-breaking space, "&#160;")
50006 setCollapsedTitle : function(title){
50007 title = title || " ";
50008 if(this.collapsedTitleTextEl){
50009 this.collapsedTitleTextEl.innerHTML = title;
50013 getBox : function(){
50015 if(!this.collapsed){
50016 b = this.el.getBox(false, true);
50018 b = this.collapsedEl.getBox(false, true);
50023 getMargins : function(){
50024 return this.collapsed ? this.cmargins : this.margins;
50027 highlight : function(){
50028 this.el.addClass("x-layout-panel-dragover");
50031 unhighlight : function(){
50032 this.el.removeClass("x-layout-panel-dragover");
50035 updateBox : function(box){
50037 if(!this.collapsed){
50038 this.el.dom.style.left = box.x + "px";
50039 this.el.dom.style.top = box.y + "px";
50040 this.updateBody(box.width, box.height);
50042 this.collapsedEl.dom.style.left = box.x + "px";
50043 this.collapsedEl.dom.style.top = box.y + "px";
50044 this.collapsedEl.setSize(box.width, box.height);
50047 this.tabs.autoSizeTabs();
50051 updateBody : function(w, h){
50053 this.el.setWidth(w);
50054 w -= this.el.getBorderWidth("rl");
50055 if(this.config.adjustments){
50056 w += this.config.adjustments[0];
50060 this.el.setHeight(h);
50061 h = this.titleEl && this.titleEl.isDisplayed() ? h - (this.titleEl.getHeight()||0) : h;
50062 h -= this.el.getBorderWidth("tb");
50063 if(this.config.adjustments){
50064 h += this.config.adjustments[1];
50066 this.bodyEl.setHeight(h);
50068 h = this.tabs.syncHeight(h);
50071 if(this.panelSize){
50072 w = w !== null ? w : this.panelSize.width;
50073 h = h !== null ? h : this.panelSize.height;
50075 if(this.activePanel){
50076 var el = this.activePanel.getEl();
50077 w = w !== null ? w : el.getWidth();
50078 h = h !== null ? h : el.getHeight();
50079 this.panelSize = {width: w, height: h};
50080 this.activePanel.setSize(w, h);
50082 if(Roo.isIE && this.tabs){
50083 this.tabs.el.repaint();
50088 * Returns the container element for this region.
50089 * @return {Roo.Element}
50091 getEl : function(){
50096 * Hides this region.
50099 if(!this.collapsed){
50100 this.el.dom.style.left = "-2000px";
50103 this.collapsedEl.dom.style.left = "-2000px";
50104 this.collapsedEl.hide();
50106 this.visible = false;
50107 this.fireEvent("visibilitychange", this, false);
50111 * Shows this region if it was previously hidden.
50114 if(!this.collapsed){
50117 this.collapsedEl.show();
50119 this.visible = true;
50120 this.fireEvent("visibilitychange", this, true);
50123 closeClicked : function(){
50124 if(this.activePanel){
50125 this.remove(this.activePanel);
50129 collapseClick : function(e){
50131 e.stopPropagation();
50134 e.stopPropagation();
50140 * Collapses this region.
50141 * @param {Boolean} skipAnim (optional) true to collapse the element without animation (if animate is true)
50143 collapse : function(skipAnim){
50144 if(this.collapsed) return;
50145 this.collapsed = true;
50147 this.split.el.hide();
50149 if(this.config.animate && skipAnim !== true){
50150 this.fireEvent("invalidated", this);
50151 this.animateCollapse();
50153 this.el.setLocation(-20000,-20000);
50155 this.collapsedEl.show();
50156 this.fireEvent("collapsed", this);
50157 this.fireEvent("invalidated", this);
50161 animateCollapse : function(){
50166 * Expands this region if it was previously collapsed.
50167 * @param {Roo.EventObject} e The event that triggered the expand (or null if calling manually)
50168 * @param {Boolean} skipAnim (optional) true to expand the element without animation (if animate is true)
50170 expand : function(e, skipAnim){
50171 if(e) e.stopPropagation();
50172 if(!this.collapsed || this.el.hasActiveFx()) return;
50174 this.afterSlideIn();
50177 this.collapsed = false;
50178 if(this.config.animate && skipAnim !== true){
50179 this.animateExpand();
50183 this.split.el.show();
50185 this.collapsedEl.setLocation(-2000,-2000);
50186 this.collapsedEl.hide();
50187 this.fireEvent("invalidated", this);
50188 this.fireEvent("expanded", this);
50192 animateExpand : function(){
50196 initTabs : function()
50198 this.bodyEl.setStyle("overflow", "hidden");
50199 var ts = new Roo.TabPanel(
50202 tabPosition: this.bottomTabs ? 'bottom' : 'top',
50203 disableTooltips: this.config.disableTabTips,
50204 toolbar : this.config.toolbar
50207 if(this.config.hideTabs){
50208 ts.stripWrap.setDisplayed(false);
50211 ts.resizeTabs = this.config.resizeTabs === true;
50212 ts.minTabWidth = this.config.minTabWidth || 40;
50213 ts.maxTabWidth = this.config.maxTabWidth || 250;
50214 ts.preferredTabWidth = this.config.preferredTabWidth || 150;
50215 ts.monitorResize = false;
50216 ts.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50217 ts.bodyEl.addClass('x-layout-tabs-body');
50218 this.panels.each(this.initPanelAsTab, this);
50221 initPanelAsTab : function(panel){
50222 var ti = this.tabs.addTab(panel.getEl().id, panel.getTitle(), null,
50223 this.config.closeOnTab && panel.isClosable());
50224 if(panel.tabTip !== undefined){
50225 ti.setTooltip(panel.tabTip);
50227 ti.on("activate", function(){
50228 this.setActivePanel(panel);
50230 if(this.config.closeOnTab){
50231 ti.on("beforeclose", function(t, e){
50233 this.remove(panel);
50239 updatePanelTitle : function(panel, title){
50240 if(this.activePanel == panel){
50241 this.updateTitle(title);
50244 var ti = this.tabs.getTab(panel.getEl().id);
50246 if(panel.tabTip !== undefined){
50247 ti.setTooltip(panel.tabTip);
50252 updateTitle : function(title){
50253 if(this.titleTextEl && !this.config.title){
50254 this.titleTextEl.innerHTML = (typeof title != "undefined" && title.length > 0 ? title : " ");
50258 setActivePanel : function(panel){
50259 panel = this.getPanel(panel);
50260 if(this.activePanel && this.activePanel != panel){
50261 this.activePanel.setActiveState(false);
50263 this.activePanel = panel;
50264 panel.setActiveState(true);
50265 if(this.panelSize){
50266 panel.setSize(this.panelSize.width, this.panelSize.height);
50269 this.closeBtn.setVisible(!this.config.closeOnTab && !this.isSlid && panel.isClosable());
50271 this.updateTitle(panel.getTitle());
50273 this.fireEvent("invalidated", this);
50275 this.fireEvent("panelactivated", this, panel);
50279 * Shows the specified panel.
50280 * @param {Number/String/ContentPanel} panelId The panel's index, id or the panel itself
50281 * @return {Roo.ContentPanel} The shown panel, or null if a panel could not be found from panelId
50283 showPanel : function(panel){
50284 if(panel = this.getPanel(panel)){
50286 var tab = this.tabs.getTab(panel.getEl().id);
50287 if(tab.isHidden()){
50288 this.tabs.unhideTab(tab.id);
50292 this.setActivePanel(panel);
50299 * Get the active panel for this region.
50300 * @return {Roo.ContentPanel} The active panel or null
50302 getActivePanel : function(){
50303 return this.activePanel;
50306 validateVisibility : function(){
50307 if(this.panels.getCount() < 1){
50308 this.updateTitle(" ");
50309 this.closeBtn.hide();
50312 if(!this.isVisible()){
50319 * Adds the passed ContentPanel(s) to this region.
50320 * @param {ContentPanel...} panel The ContentPanel(s) to add (you can pass more than one)
50321 * @return {Roo.ContentPanel} The panel added (if only one was added; null otherwise)
50323 add : function(panel){
50324 if(arguments.length > 1){
50325 for(var i = 0, len = arguments.length; i < len; i++) {
50326 this.add(arguments[i]);
50330 if(this.hasPanel(panel)){
50331 this.showPanel(panel);
50334 panel.setRegion(this);
50335 this.panels.add(panel);
50336 if(this.panels.getCount() == 1 && !this.config.alwaysShowTabs){
50337 this.bodyEl.dom.appendChild(panel.getEl().dom);
50338 if(panel.background !== true){
50339 this.setActivePanel(panel);
50341 this.fireEvent("paneladded", this, panel);
50347 this.initPanelAsTab(panel);
50349 if(panel.background !== true){
50350 this.tabs.activate(panel.getEl().id);
50352 this.fireEvent("paneladded", this, panel);
50357 * Hides the tab for the specified panel.
50358 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50360 hidePanel : function(panel){
50361 if(this.tabs && (panel = this.getPanel(panel))){
50362 this.tabs.hideTab(panel.getEl().id);
50367 * Unhides the tab for a previously hidden panel.
50368 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50370 unhidePanel : function(panel){
50371 if(this.tabs && (panel = this.getPanel(panel))){
50372 this.tabs.unhideTab(panel.getEl().id);
50376 clearPanels : function(){
50377 while(this.panels.getCount() > 0){
50378 this.remove(this.panels.first());
50383 * Removes the specified panel. If preservePanel is not true (either here or in the config), the panel is destroyed.
50384 * @param {Number/String/ContentPanel} panel The panel's index, id or the panel itself
50385 * @param {Boolean} preservePanel Overrides the config preservePanel option
50386 * @return {Roo.ContentPanel} The panel that was removed
50388 remove : function(panel, preservePanel){
50389 panel = this.getPanel(panel);
50394 this.fireEvent("beforeremove", this, panel, e);
50395 if(e.cancel === true){
50398 preservePanel = (typeof preservePanel != "undefined" ? preservePanel : (this.config.preservePanels === true || panel.preserve === true));
50399 var panelId = panel.getId();
50400 this.panels.removeKey(panelId);
50402 document.body.appendChild(panel.getEl().dom);
50405 this.tabs.removeTab(panel.getEl().id);
50406 }else if (!preservePanel){
50407 this.bodyEl.dom.removeChild(panel.getEl().dom);
50409 if(this.panels.getCount() == 1 && this.tabs && !this.config.alwaysShowTabs){
50410 var p = this.panels.first();
50411 var tempEl = document.createElement("div"); // temp holder to keep IE from deleting the node
50412 tempEl.appendChild(p.getEl().dom);
50413 this.bodyEl.update("");
50414 this.bodyEl.dom.appendChild(p.getEl().dom);
50416 this.updateTitle(p.getTitle());
50418 this.bodyEl.setStyle("overflow", this.config.autoScroll ? "auto" : "hidden");
50419 this.setActivePanel(p);
50421 panel.setRegion(null);
50422 if(this.activePanel == panel){
50423 this.activePanel = null;
50425 if(this.config.autoDestroy !== false && preservePanel !== true){
50426 try{panel.destroy();}catch(e){}
50428 this.fireEvent("panelremoved", this, panel);
50433 * Returns the TabPanel component used by this region
50434 * @return {Roo.TabPanel}
50436 getTabs : function(){
50440 createTool : function(parentEl, className){
50441 var btn = Roo.DomHelper.append(parentEl, {tag: "div", cls: "x-layout-tools-button",
50442 children: [{tag: "div", cls: "x-layout-tools-button-inner " + className, html: " "}]}, true);
50443 btn.addClassOnOver("x-layout-tools-button-over");
50448 * Ext JS Library 1.1.1
50449 * Copyright(c) 2006-2007, Ext JS, LLC.
50451 * Originally Released Under LGPL - original licence link has changed is not relivant.
50454 * <script type="text/javascript">
50460 * @class Roo.SplitLayoutRegion
50461 * @extends Roo.LayoutRegion
50462 * Adds a splitbar and other (private) useful functionality to a {@link Roo.LayoutRegion}.
50464 Roo.SplitLayoutRegion = function(mgr, config, pos, cursor){
50465 this.cursor = cursor;
50466 Roo.SplitLayoutRegion.superclass.constructor.call(this, mgr, config, pos);
50469 Roo.extend(Roo.SplitLayoutRegion, Roo.LayoutRegion, {
50470 splitTip : "Drag to resize.",
50471 collapsibleSplitTip : "Drag to resize. Double click to hide.",
50472 useSplitTips : false,
50474 applyConfig : function(config){
50475 Roo.SplitLayoutRegion.superclass.applyConfig.call(this, config);
50478 var splitEl = Roo.DomHelper.append(this.mgr.el.dom,
50479 {tag: "div", id: this.el.id + "-split", cls: "x-layout-split x-layout-split-"+this.position, html: " "});
50480 /** The SplitBar for this region
50481 * @type Roo.SplitBar */
50482 this.split = new Roo.SplitBar(splitEl, this.el, this.orientation);
50483 this.split.on("moved", this.onSplitMove, this);
50484 this.split.useShim = config.useShim === true;
50485 this.split.getMaximumSize = this[this.position == 'north' || this.position == 'south' ? 'getVMaxSize' : 'getHMaxSize'].createDelegate(this);
50486 if(this.useSplitTips){
50487 this.split.el.dom.title = config.collapsible ? this.collapsibleSplitTip : this.splitTip;
50489 if(config.collapsible){
50490 this.split.el.on("dblclick", this.collapse, this);
50493 if(typeof config.minSize != "undefined"){
50494 this.split.minSize = config.minSize;
50496 if(typeof config.maxSize != "undefined"){
50497 this.split.maxSize = config.maxSize;
50499 if(config.hideWhenEmpty || config.hidden || config.collapsed){
50500 this.hideSplitter();
50505 getHMaxSize : function(){
50506 var cmax = this.config.maxSize || 10000;
50507 var center = this.mgr.getRegion("center");
50508 return Math.min(cmax, (this.el.getWidth()+center.getEl().getWidth())-center.getMinWidth());
50511 getVMaxSize : function(){
50512 var cmax = this.config.maxSize || 10000;
50513 var center = this.mgr.getRegion("center");
50514 return Math.min(cmax, (this.el.getHeight()+center.getEl().getHeight())-center.getMinHeight());
50517 onSplitMove : function(split, newSize){
50518 this.fireEvent("resized", this, newSize);
50522 * Returns the {@link Roo.SplitBar} for this region.
50523 * @return {Roo.SplitBar}
50525 getSplitBar : function(){
50530 this.hideSplitter();
50531 Roo.SplitLayoutRegion.superclass.hide.call(this);
50534 hideSplitter : function(){
50536 this.split.el.setLocation(-2000,-2000);
50537 this.split.el.hide();
50543 this.split.el.show();
50545 Roo.SplitLayoutRegion.superclass.show.call(this);
50548 beforeSlide: function(){
50549 if(Roo.isGecko){// firefox overflow auto bug workaround
50550 this.bodyEl.clip();
50551 if(this.tabs) this.tabs.bodyEl.clip();
50552 if(this.activePanel){
50553 this.activePanel.getEl().clip();
50555 if(this.activePanel.beforeSlide){
50556 this.activePanel.beforeSlide();
50562 afterSlide : function(){
50563 if(Roo.isGecko){// firefox overflow auto bug workaround
50564 this.bodyEl.unclip();
50565 if(this.tabs) this.tabs.bodyEl.unclip();
50566 if(this.activePanel){
50567 this.activePanel.getEl().unclip();
50568 if(this.activePanel.afterSlide){
50569 this.activePanel.afterSlide();
50575 initAutoHide : function(){
50576 if(this.autoHide !== false){
50577 if(!this.autoHideHd){
50578 var st = new Roo.util.DelayedTask(this.slideIn, this);
50579 this.autoHideHd = {
50580 "mouseout": function(e){
50581 if(!e.within(this.el, true)){
50585 "mouseover" : function(e){
50591 this.el.on(this.autoHideHd);
50595 clearAutoHide : function(){
50596 if(this.autoHide !== false){
50597 this.el.un("mouseout", this.autoHideHd.mouseout);
50598 this.el.un("mouseover", this.autoHideHd.mouseover);
50602 clearMonitor : function(){
50603 Roo.get(document).un("click", this.slideInIf, this);
50606 // these names are backwards but not changed for compat
50607 slideOut : function(){
50608 if(this.isSlid || this.el.hasActiveFx()){
50611 this.isSlid = true;
50612 if(this.collapseBtn){
50613 this.collapseBtn.hide();
50615 this.closeBtnState = this.closeBtn.getStyle('display');
50616 this.closeBtn.hide();
50618 this.stickBtn.show();
50621 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor());
50622 this.beforeSlide();
50623 this.el.setStyle("z-index", 10001);
50624 this.el.slideIn(this.getSlideAnchor(), {
50625 callback: function(){
50627 this.initAutoHide();
50628 Roo.get(document).on("click", this.slideInIf, this);
50629 this.fireEvent("slideshow", this);
50636 afterSlideIn : function(){
50637 this.clearAutoHide();
50638 this.isSlid = false;
50639 this.clearMonitor();
50640 this.el.setStyle("z-index", "");
50641 if(this.collapseBtn){
50642 this.collapseBtn.show();
50644 this.closeBtn.setStyle('display', this.closeBtnState);
50646 this.stickBtn.hide();
50648 this.fireEvent("slidehide", this);
50651 slideIn : function(cb){
50652 if(!this.isSlid || this.el.hasActiveFx()){
50656 this.isSlid = false;
50657 this.beforeSlide();
50658 this.el.slideOut(this.getSlideAnchor(), {
50659 callback: function(){
50660 this.el.setLeftTop(-10000, -10000);
50662 this.afterSlideIn();
50670 slideInIf : function(e){
50671 if(!e.within(this.el)){
50676 animateCollapse : function(){
50677 this.beforeSlide();
50678 this.el.setStyle("z-index", 20000);
50679 var anchor = this.getSlideAnchor();
50680 this.el.slideOut(anchor, {
50681 callback : function(){
50682 this.el.setStyle("z-index", "");
50683 this.collapsedEl.slideIn(anchor, {duration:.3});
50685 this.el.setLocation(-10000,-10000);
50687 this.fireEvent("collapsed", this);
50694 animateExpand : function(){
50695 this.beforeSlide();
50696 this.el.alignTo(this.collapsedEl, this.getCollapseAnchor(), this.getExpandAdj());
50697 this.el.setStyle("z-index", 20000);
50698 this.collapsedEl.hide({
50701 this.el.slideIn(this.getSlideAnchor(), {
50702 callback : function(){
50703 this.el.setStyle("z-index", "");
50706 this.split.el.show();
50708 this.fireEvent("invalidated", this);
50709 this.fireEvent("expanded", this);
50737 getAnchor : function(){
50738 return this.anchors[this.position];
50741 getCollapseAnchor : function(){
50742 return this.canchors[this.position];
50745 getSlideAnchor : function(){
50746 return this.sanchors[this.position];
50749 getAlignAdj : function(){
50750 var cm = this.cmargins;
50751 switch(this.position){
50767 getExpandAdj : function(){
50768 var c = this.collapsedEl, cm = this.cmargins;
50769 switch(this.position){
50771 return [-(cm.right+c.getWidth()+cm.left), 0];
50774 return [cm.right+c.getWidth()+cm.left, 0];
50777 return [0, -(cm.top+cm.bottom+c.getHeight())];
50780 return [0, cm.top+cm.bottom+c.getHeight()];
50786 * Ext JS Library 1.1.1
50787 * Copyright(c) 2006-2007, Ext JS, LLC.
50789 * Originally Released Under LGPL - original licence link has changed is not relivant.
50792 * <script type="text/javascript">
50795 * These classes are private internal classes
50797 Roo.CenterLayoutRegion = function(mgr, config){
50798 Roo.LayoutRegion.call(this, mgr, config, "center");
50799 this.visible = true;
50800 this.minWidth = config.minWidth || 20;
50801 this.minHeight = config.minHeight || 20;
50804 Roo.extend(Roo.CenterLayoutRegion, Roo.LayoutRegion, {
50806 // center panel can't be hidden
50810 // center panel can't be hidden
50813 getMinWidth: function(){
50814 return this.minWidth;
50817 getMinHeight: function(){
50818 return this.minHeight;
50823 Roo.NorthLayoutRegion = function(mgr, config){
50824 Roo.LayoutRegion.call(this, mgr, config, "north", "n-resize");
50826 this.split.placement = Roo.SplitBar.TOP;
50827 this.split.orientation = Roo.SplitBar.VERTICAL;
50828 this.split.el.addClass("x-layout-split-v");
50830 var size = config.initialSize || config.height;
50831 if(typeof size != "undefined"){
50832 this.el.setHeight(size);
50835 Roo.extend(Roo.NorthLayoutRegion, Roo.SplitLayoutRegion, {
50836 orientation: Roo.SplitBar.VERTICAL,
50837 getBox : function(){
50838 if(this.collapsed){
50839 return this.collapsedEl.getBox();
50841 var box = this.el.getBox();
50843 box.height += this.split.el.getHeight();
50848 updateBox : function(box){
50849 if(this.split && !this.collapsed){
50850 box.height -= this.split.el.getHeight();
50851 this.split.el.setLeft(box.x);
50852 this.split.el.setTop(box.y+box.height);
50853 this.split.el.setWidth(box.width);
50855 if(this.collapsed){
50856 this.updateBody(box.width, null);
50858 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50862 Roo.SouthLayoutRegion = function(mgr, config){
50863 Roo.SplitLayoutRegion.call(this, mgr, config, "south", "s-resize");
50865 this.split.placement = Roo.SplitBar.BOTTOM;
50866 this.split.orientation = Roo.SplitBar.VERTICAL;
50867 this.split.el.addClass("x-layout-split-v");
50869 var size = config.initialSize || config.height;
50870 if(typeof size != "undefined"){
50871 this.el.setHeight(size);
50874 Roo.extend(Roo.SouthLayoutRegion, Roo.SplitLayoutRegion, {
50875 orientation: Roo.SplitBar.VERTICAL,
50876 getBox : function(){
50877 if(this.collapsed){
50878 return this.collapsedEl.getBox();
50880 var box = this.el.getBox();
50882 var sh = this.split.el.getHeight();
50889 updateBox : function(box){
50890 if(this.split && !this.collapsed){
50891 var sh = this.split.el.getHeight();
50894 this.split.el.setLeft(box.x);
50895 this.split.el.setTop(box.y-sh);
50896 this.split.el.setWidth(box.width);
50898 if(this.collapsed){
50899 this.updateBody(box.width, null);
50901 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50905 Roo.EastLayoutRegion = function(mgr, config){
50906 Roo.SplitLayoutRegion.call(this, mgr, config, "east", "e-resize");
50908 this.split.placement = Roo.SplitBar.RIGHT;
50909 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50910 this.split.el.addClass("x-layout-split-h");
50912 var size = config.initialSize || config.width;
50913 if(typeof size != "undefined"){
50914 this.el.setWidth(size);
50917 Roo.extend(Roo.EastLayoutRegion, Roo.SplitLayoutRegion, {
50918 orientation: Roo.SplitBar.HORIZONTAL,
50919 getBox : function(){
50920 if(this.collapsed){
50921 return this.collapsedEl.getBox();
50923 var box = this.el.getBox();
50925 var sw = this.split.el.getWidth();
50932 updateBox : function(box){
50933 if(this.split && !this.collapsed){
50934 var sw = this.split.el.getWidth();
50936 this.split.el.setLeft(box.x);
50937 this.split.el.setTop(box.y);
50938 this.split.el.setHeight(box.height);
50941 if(this.collapsed){
50942 this.updateBody(null, box.height);
50944 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50948 Roo.WestLayoutRegion = function(mgr, config){
50949 Roo.SplitLayoutRegion.call(this, mgr, config, "west", "w-resize");
50951 this.split.placement = Roo.SplitBar.LEFT;
50952 this.split.orientation = Roo.SplitBar.HORIZONTAL;
50953 this.split.el.addClass("x-layout-split-h");
50955 var size = config.initialSize || config.width;
50956 if(typeof size != "undefined"){
50957 this.el.setWidth(size);
50960 Roo.extend(Roo.WestLayoutRegion, Roo.SplitLayoutRegion, {
50961 orientation: Roo.SplitBar.HORIZONTAL,
50962 getBox : function(){
50963 if(this.collapsed){
50964 return this.collapsedEl.getBox();
50966 var box = this.el.getBox();
50968 box.width += this.split.el.getWidth();
50973 updateBox : function(box){
50974 if(this.split && !this.collapsed){
50975 var sw = this.split.el.getWidth();
50977 this.split.el.setLeft(box.x+box.width);
50978 this.split.el.setTop(box.y);
50979 this.split.el.setHeight(box.height);
50981 if(this.collapsed){
50982 this.updateBody(null, box.height);
50984 Roo.LayoutRegion.prototype.updateBox.call(this, box);
50989 * Ext JS Library 1.1.1
50990 * Copyright(c) 2006-2007, Ext JS, LLC.
50992 * Originally Released Under LGPL - original licence link has changed is not relivant.
50995 * <script type="text/javascript">
51000 * Private internal class for reading and applying state
51002 Roo.LayoutStateManager = function(layout){
51003 // default empty state
51012 Roo.LayoutStateManager.prototype = {
51013 init : function(layout, provider){
51014 this.provider = provider;
51015 var state = provider.get(layout.id+"-layout-state");
51017 var wasUpdating = layout.isUpdating();
51019 layout.beginUpdate();
51021 for(var key in state){
51022 if(typeof state[key] != "function"){
51023 var rstate = state[key];
51024 var r = layout.getRegion(key);
51027 r.resizeTo(rstate.size);
51029 if(rstate.collapsed == true){
51032 r.expand(null, true);
51038 layout.endUpdate();
51040 this.state = state;
51042 this.layout = layout;
51043 layout.on("regionresized", this.onRegionResized, this);
51044 layout.on("regioncollapsed", this.onRegionCollapsed, this);
51045 layout.on("regionexpanded", this.onRegionExpanded, this);
51048 storeState : function(){
51049 this.provider.set(this.layout.id+"-layout-state", this.state);
51052 onRegionResized : function(region, newSize){
51053 this.state[region.getPosition()].size = newSize;
51057 onRegionCollapsed : function(region){
51058 this.state[region.getPosition()].collapsed = true;
51062 onRegionExpanded : function(region){
51063 this.state[region.getPosition()].collapsed = false;
51068 * Ext JS Library 1.1.1
51069 * Copyright(c) 2006-2007, Ext JS, LLC.
51071 * Originally Released Under LGPL - original licence link has changed is not relivant.
51074 * <script type="text/javascript">
51077 * @class Roo.ContentPanel
51078 * @extends Roo.util.Observable
51079 * A basic ContentPanel element.
51080 * @cfg {Boolean} fitToFrame True for this panel to adjust its size to fit when the region resizes (defaults to false)
51081 * @cfg {Boolean} fitContainer When using {@link #fitToFrame} and {@link #resizeEl}, you can also fit the parent container (defaults to false)
51082 * @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
51083 * @cfg {Boolean} closable True if the panel can be closed/removed
51084 * @cfg {Boolean} background True if the panel should not be activated when it is added (defaults to false)
51085 * @cfg {String/HTMLElement/Element} resizeEl An element to resize if {@link #fitToFrame} is true (instead of this panel's element)
51086 * @cfg {Toolbar} toolbar A toolbar for this panel
51087 * @cfg {Boolean} autoScroll True to scroll overflow in this panel (use with {@link #fitToFrame})
51088 * @cfg {String} title The title for this panel
51089 * @cfg {Array} adjustments Values to <b>add</b> to the width/height when doing a {@link #fitToFrame} (default is [0, 0])
51090 * @cfg {String} url Calls {@link #setUrl} with this value
51091 * @cfg {String} region (center|north|south|east|west) which region to put this panel on (when used with xtype constructors)
51092 * @cfg {String/Object} params When used with {@link #url}, calls {@link #setUrl} with this value
51093 * @cfg {Boolean} loadOnce When used with {@link #url}, calls {@link #setUrl} with this value
51094 * @cfg {String} content Raw content to fill content panel with (uses setContent on construction.)
51097 * Create a new ContentPanel.
51098 * @param {String/HTMLElement/Roo.Element} el The container element for this panel
51099 * @param {String/Object} config A string to set only the title or a config object
51100 * @param {String} content (optional) Set the HTML content for this panel
51101 * @param {String} region (optional) Used by xtype constructors to add to regions. (values center,east,west,south,north)
51103 Roo.ContentPanel = function(el, config, content){
51107 if(el.autoCreate || el.xtype){ // xtype is available if this is called from factory
51111 if (config && config.parentLayout) {
51112 el = config.parentLayout.el.createChild();
51115 if(el.autoCreate){ // xtype is available if this is called from factory
51119 this.el = Roo.get(el);
51120 if(!this.el && config && config.autoCreate){
51121 if(typeof config.autoCreate == "object"){
51122 if(!config.autoCreate.id){
51123 config.autoCreate.id = config.id||el;
51125 this.el = Roo.DomHelper.append(document.body,
51126 config.autoCreate, true);
51128 this.el = Roo.DomHelper.append(document.body,
51129 {tag: "div", cls: "x-layout-inactive-content", id: config.id||el}, true);
51132 this.closable = false;
51133 this.loaded = false;
51134 this.active = false;
51135 if(typeof config == "string"){
51136 this.title = config;
51138 Roo.apply(this, config);
51141 if (this.toolbar && !this.toolbar.el && this.toolbar.xtype) {
51142 this.wrapEl = this.el.wrap();
51143 this.toolbar.container = this.el.insertSibling(false, 'before');
51144 this.toolbar = new Roo.Toolbar(this.toolbar);
51147 // xtype created footer. - not sure if will work as we normally have to render first..
51148 if (this.footer && !this.footer.el && this.footer.xtype) {
51149 if (!this.wrapEl) {
51150 this.wrapEl = this.el.wrap();
51153 this.footer.container = this.wrapEl.createChild();
51155 this.footer = Roo.factory(this.footer, Roo);
51160 this.resizeEl = Roo.get(this.resizeEl, true);
51162 this.resizeEl = this.el;
51164 // handle view.xtype
51172 * Fires when this panel is activated.
51173 * @param {Roo.ContentPanel} this
51177 * @event deactivate
51178 * Fires when this panel is activated.
51179 * @param {Roo.ContentPanel} this
51181 "deactivate" : true,
51185 * Fires when this panel is resized if fitToFrame is true.
51186 * @param {Roo.ContentPanel} this
51187 * @param {Number} width The width after any component adjustments
51188 * @param {Number} height The height after any component adjustments
51194 * Fires when this tab is created
51195 * @param {Roo.ContentPanel} this
51206 if(this.autoScroll){
51207 this.resizeEl.setStyle("overflow", "auto");
51209 // fix randome scrolling
51210 this.el.on('scroll', function() {
51211 Roo.log('fix random scolling');
51212 this.scrollTo('top',0);
51215 content = content || this.content;
51217 this.setContent(content);
51219 if(config && config.url){
51220 this.setUrl(this.url, this.params, this.loadOnce);
51225 Roo.ContentPanel.superclass.constructor.call(this);
51227 if (this.view && typeof(this.view.xtype) != 'undefined') {
51228 this.view.el = this.el.appendChild(document.createElement("div"));
51229 this.view = Roo.factory(this.view);
51230 this.view.render && this.view.render(false, '');
51234 this.fireEvent('render', this);
51237 Roo.extend(Roo.ContentPanel, Roo.util.Observable, {
51239 setRegion : function(region){
51240 this.region = region;
51242 this.el.replaceClass("x-layout-inactive-content", "x-layout-active-content");
51244 this.el.replaceClass("x-layout-active-content", "x-layout-inactive-content");
51249 * Returns the toolbar for this Panel if one was configured.
51250 * @return {Roo.Toolbar}
51252 getToolbar : function(){
51253 return this.toolbar;
51256 setActiveState : function(active){
51257 this.active = active;
51259 this.fireEvent("deactivate", this);
51261 this.fireEvent("activate", this);
51265 * Updates this panel's element
51266 * @param {String} content The new content
51267 * @param {Boolean} loadScripts (optional) true to look for and process scripts
51269 setContent : function(content, loadScripts){
51270 this.el.update(content, loadScripts);
51273 ignoreResize : function(w, h){
51274 if(this.lastSize && this.lastSize.width == w && this.lastSize.height == h){
51277 this.lastSize = {width: w, height: h};
51282 * Get the {@link Roo.UpdateManager} for this panel. Enables you to perform Ajax updates.
51283 * @return {Roo.UpdateManager} The UpdateManager
51285 getUpdateManager : function(){
51286 return this.el.getUpdateManager();
51289 * Loads this content panel immediately with content from XHR. Note: to delay loading until the panel is activated, use {@link #setUrl}.
51290 * @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:
51293 url: "your-url.php",
51294 params: {param1: "foo", param2: "bar"}, // or a URL encoded string
51295 callback: yourFunction,
51296 scope: yourObject, //(optional scope)
51299 text: "Loading...",
51304 * The only required property is <i>url</i>. The optional properties <i>nocache</i>, <i>text</i> and <i>scripts</i>
51305 * 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.
51306 * @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}
51307 * @param {Function} callback (optional) Callback when transaction is complete -- called with signature (oElement, bSuccess, oResponse)
51308 * @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.
51309 * @return {Roo.ContentPanel} this
51312 var um = this.el.getUpdateManager();
51313 um.update.apply(um, arguments);
51319 * 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.
51320 * @param {String/Function} url The URL to load the content from or a function to call to get the URL
51321 * @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)
51322 * @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)
51323 * @return {Roo.UpdateManager} The UpdateManager
51325 setUrl : function(url, params, loadOnce){
51326 if(this.refreshDelegate){
51327 this.removeListener("activate", this.refreshDelegate);
51329 this.refreshDelegate = this._handleRefresh.createDelegate(this, [url, params, loadOnce]);
51330 this.on("activate", this.refreshDelegate);
51331 return this.el.getUpdateManager();
51334 _handleRefresh : function(url, params, loadOnce){
51335 if(!loadOnce || !this.loaded){
51336 var updater = this.el.getUpdateManager();
51337 updater.update(url, params, this._setLoaded.createDelegate(this));
51341 _setLoaded : function(){
51342 this.loaded = true;
51346 * Returns this panel's id
51349 getId : function(){
51354 * Returns this panel's element - used by regiosn to add.
51355 * @return {Roo.Element}
51357 getEl : function(){
51358 return this.wrapEl || this.el;
51361 adjustForComponents : function(width, height)
51363 //Roo.log('adjustForComponents ');
51364 if(this.resizeEl != this.el){
51365 width -= this.el.getFrameWidth('lr');
51366 height -= this.el.getFrameWidth('tb');
51369 var te = this.toolbar.getEl();
51370 height -= te.getHeight();
51371 te.setWidth(width);
51374 var te = this.footer.getEl();
51375 Roo.log("footer:" + te.getHeight());
51377 height -= te.getHeight();
51378 te.setWidth(width);
51382 if(this.adjustments){
51383 width += this.adjustments[0];
51384 height += this.adjustments[1];
51386 return {"width": width, "height": height};
51389 setSize : function(width, height){
51390 if(this.fitToFrame && !this.ignoreResize(width, height)){
51391 if(this.fitContainer && this.resizeEl != this.el){
51392 this.el.setSize(width, height);
51394 var size = this.adjustForComponents(width, height);
51395 this.resizeEl.setSize(this.autoWidth ? "auto" : size.width, this.autoHeight ? "auto" : size.height);
51396 this.fireEvent('resize', this, size.width, size.height);
51401 * Returns this panel's title
51404 getTitle : function(){
51409 * Set this panel's title
51410 * @param {String} title
51412 setTitle : function(title){
51413 this.title = title;
51415 this.region.updatePanelTitle(this, title);
51420 * Returns true is this panel was configured to be closable
51421 * @return {Boolean}
51423 isClosable : function(){
51424 return this.closable;
51427 beforeSlide : function(){
51429 this.resizeEl.clip();
51432 afterSlide : function(){
51434 this.resizeEl.unclip();
51438 * Force a content refresh from the URL specified in the {@link #setUrl} method.
51439 * Will fail silently if the {@link #setUrl} method has not been called.
51440 * This does not activate the panel, just updates its content.
51442 refresh : function(){
51443 if(this.refreshDelegate){
51444 this.loaded = false;
51445 this.refreshDelegate();
51450 * Destroys this panel
51452 destroy : function(){
51453 this.el.removeAllListeners();
51454 var tempEl = document.createElement("span");
51455 tempEl.appendChild(this.el.dom);
51456 tempEl.innerHTML = "";
51462 * form - if the content panel contains a form - this is a reference to it.
51463 * @type {Roo.form.Form}
51467 * view - if the content panel contains a view (Roo.DatePicker / Roo.View / Roo.JsonView)
51468 * This contains a reference to it.
51474 * Adds a xtype elements to the panel - currently only supports Forms, View, JsonView.
51484 * @param {Object} cfg Xtype definition of item to add.
51487 addxtype : function(cfg) {
51489 if (cfg.xtype.match(/^Form$/)) {
51492 //if (this.footer) {
51493 // el = this.footer.container.insertSibling(false, 'before');
51495 el = this.el.createChild();
51498 this.form = new Roo.form.Form(cfg);
51501 if ( this.form.allItems.length) this.form.render(el.dom);
51504 // should only have one of theses..
51505 if ([ 'View', 'JsonView', 'DatePicker'].indexOf(cfg.xtype) > -1) {
51506 // views.. should not be just added - used named prop 'view''
51508 cfg.el = this.el.appendChild(document.createElement("div"));
51511 var ret = new Roo.factory(cfg);
51513 ret.render && ret.render(false, ''); // render blank..
51522 * @class Roo.GridPanel
51523 * @extends Roo.ContentPanel
51525 * Create a new GridPanel.
51526 * @param {Roo.grid.Grid} grid The grid for this panel
51527 * @param {String/Object} config A string to set only the panel's title, or a config object
51529 Roo.GridPanel = function(grid, config){
51532 this.wrapper = Roo.DomHelper.append(document.body, // wrapper for IE7 strict & safari scroll issue
51533 {tag: "div", cls: "x-layout-grid-wrapper x-layout-inactive-content"}, true);
51535 this.wrapper.dom.appendChild(grid.getGridEl().dom);
51537 Roo.GridPanel.superclass.constructor.call(this, this.wrapper, config);
51540 this.toolbar.el.insertBefore(this.wrapper.dom.firstChild);
51542 // xtype created footer. - not sure if will work as we normally have to render first..
51543 if (this.footer && !this.footer.el && this.footer.xtype) {
51545 this.footer.container = this.grid.getView().getFooterPanel(true);
51546 this.footer.dataSource = this.grid.dataSource;
51547 this.footer = Roo.factory(this.footer, Roo);
51551 grid.monitorWindowResize = false; // turn off autosizing
51552 grid.autoHeight = false;
51553 grid.autoWidth = false;
51555 this.grid.getGridEl().replaceClass("x-layout-inactive-content", "x-layout-component-panel");
51558 Roo.extend(Roo.GridPanel, Roo.ContentPanel, {
51559 getId : function(){
51560 return this.grid.id;
51564 * Returns the grid for this panel
51565 * @return {Roo.grid.Grid}
51567 getGrid : function(){
51571 setSize : function(width, height){
51572 if(!this.ignoreResize(width, height)){
51573 var grid = this.grid;
51574 var size = this.adjustForComponents(width, height);
51575 grid.getGridEl().setSize(size.width, size.height);
51580 beforeSlide : function(){
51581 this.grid.getView().scroller.clip();
51584 afterSlide : function(){
51585 this.grid.getView().scroller.unclip();
51588 destroy : function(){
51589 this.grid.destroy();
51591 Roo.GridPanel.superclass.destroy.call(this);
51597 * @class Roo.NestedLayoutPanel
51598 * @extends Roo.ContentPanel
51600 * Create a new NestedLayoutPanel.
51603 * @param {Roo.BorderLayout} layout The layout for this panel
51604 * @param {String/Object} config A string to set only the title or a config object
51606 Roo.NestedLayoutPanel = function(layout, config)
51608 // construct with only one argument..
51609 /* FIXME - implement nicer consturctors
51610 if (layout.layout) {
51612 layout = config.layout;
51613 delete config.layout;
51615 if (layout.xtype && !layout.getEl) {
51616 // then layout needs constructing..
51617 layout = Roo.factory(layout, Roo);
51622 Roo.NestedLayoutPanel.superclass.constructor.call(this, layout.getEl(), config);
51624 layout.monitorWindowResize = false; // turn off autosizing
51625 this.layout = layout;
51626 this.layout.getEl().addClass("x-layout-nested-layout");
51633 Roo.extend(Roo.NestedLayoutPanel, Roo.ContentPanel, {
51635 setSize : function(width, height){
51636 if(!this.ignoreResize(width, height)){
51637 var size = this.adjustForComponents(width, height);
51638 var el = this.layout.getEl();
51639 el.setSize(size.width, size.height);
51640 var touch = el.dom.offsetWidth;
51641 this.layout.layout();
51642 // ie requires a double layout on the first pass
51643 if(Roo.isIE && !this.initialized){
51644 this.initialized = true;
51645 this.layout.layout();
51650 // activate all subpanels if not currently active..
51652 setActiveState : function(active){
51653 this.active = active;
51655 this.fireEvent("deactivate", this);
51659 this.fireEvent("activate", this);
51660 // not sure if this should happen before or after..
51661 if (!this.layout) {
51662 return; // should not happen..
51665 for (var r in this.layout.regions) {
51666 reg = this.layout.getRegion(r);
51667 if (reg.getActivePanel()) {
51668 //reg.showPanel(reg.getActivePanel()); // force it to activate..
51669 reg.setActivePanel(reg.getActivePanel());
51672 if (!reg.panels.length) {
51675 reg.showPanel(reg.getPanel(0));
51684 * Returns the nested BorderLayout for this panel
51685 * @return {Roo.BorderLayout}
51687 getLayout : function(){
51688 return this.layout;
51692 * Adds a xtype elements to the layout of the nested panel
51696 xtype : 'ContentPanel',
51703 xtype : 'NestedLayoutPanel',
51709 items : [ ... list of content panels or nested layout panels.. ]
51713 * @param {Object} cfg Xtype definition of item to add.
51715 addxtype : function(cfg) {
51716 return this.layout.addxtype(cfg);
51721 Roo.ScrollPanel = function(el, config, content){
51722 config = config || {};
51723 config.fitToFrame = true;
51724 Roo.ScrollPanel.superclass.constructor.call(this, el, config, content);
51726 this.el.dom.style.overflow = "hidden";
51727 var wrap = this.el.wrap({cls: "x-scroller x-layout-inactive-content"});
51728 this.el.removeClass("x-layout-inactive-content");
51729 this.el.on("mousewheel", this.onWheel, this);
51731 var up = wrap.createChild({cls: "x-scroller-up", html: " "}, this.el.dom);
51732 var down = wrap.createChild({cls: "x-scroller-down", html: " "});
51733 up.unselectable(); down.unselectable();
51734 up.on("click", this.scrollUp, this);
51735 down.on("click", this.scrollDown, this);
51736 up.addClassOnOver("x-scroller-btn-over");
51737 down.addClassOnOver("x-scroller-btn-over");
51738 up.addClassOnClick("x-scroller-btn-click");
51739 down.addClassOnClick("x-scroller-btn-click");
51740 this.adjustments = [0, -(up.getHeight() + down.getHeight())];
51742 this.resizeEl = this.el;
51743 this.el = wrap; this.up = up; this.down = down;
51746 Roo.extend(Roo.ScrollPanel, Roo.ContentPanel, {
51748 wheelIncrement : 5,
51749 scrollUp : function(){
51750 this.resizeEl.scroll("up", this.increment, {callback: this.afterScroll, scope: this});
51753 scrollDown : function(){
51754 this.resizeEl.scroll("down", this.increment, {callback: this.afterScroll, scope: this});
51757 afterScroll : function(){
51758 var el = this.resizeEl;
51759 var t = el.dom.scrollTop, h = el.dom.scrollHeight, ch = el.dom.clientHeight;
51760 this.up[t == 0 ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51761 this.down[h - t <= ch ? "addClass" : "removeClass"]("x-scroller-btn-disabled");
51764 setSize : function(){
51765 Roo.ScrollPanel.superclass.setSize.apply(this, arguments);
51766 this.afterScroll();
51769 onWheel : function(e){
51770 var d = e.getWheelDelta();
51771 this.resizeEl.dom.scrollTop -= (d*this.wheelIncrement);
51772 this.afterScroll();
51776 setContent : function(content, loadScripts){
51777 this.resizeEl.update(content, loadScripts);
51791 * @class Roo.TreePanel
51792 * @extends Roo.ContentPanel
51794 * Create a new TreePanel. - defaults to fit/scoll contents.
51795 * @param {String/Object} config A string to set only the panel's title, or a config object
51796 * @cfg {Roo.tree.TreePanel} tree The tree TreePanel, with config etc.
51798 Roo.TreePanel = function(config){
51799 var el = config.el;
51800 var tree = config.tree;
51801 delete config.tree;
51802 delete config.el; // hopefull!
51804 // wrapper for IE7 strict & safari scroll issue
51806 var treeEl = el.createChild();
51807 config.resizeEl = treeEl;
51811 Roo.TreePanel.superclass.constructor.call(this, el, config);
51814 this.tree = new Roo.tree.TreePanel(treeEl , tree);
51815 //console.log(tree);
51816 this.on('activate', function()
51818 if (this.tree.rendered) {
51821 //console.log('render tree');
51822 this.tree.render();
51824 // this should not be needed.. - it's actually the 'el' that resizes?
51825 // actuall it breaks the containerScroll - dragging nodes auto scroll at top
51827 //this.on('resize', function (cp, w, h) {
51828 // this.tree.innerCt.setWidth(w);
51829 // this.tree.innerCt.setHeight(h);
51830 // //this.tree.innerCt.setStyle('overflow-y', 'auto');
51837 Roo.extend(Roo.TreePanel, Roo.ContentPanel, {
51854 * Ext JS Library 1.1.1
51855 * Copyright(c) 2006-2007, Ext JS, LLC.
51857 * Originally Released Under LGPL - original licence link has changed is not relivant.
51860 * <script type="text/javascript">
51865 * @class Roo.ReaderLayout
51866 * @extends Roo.BorderLayout
51867 * This is a pre-built layout that represents a classic, 5-pane application. It consists of a header, a primary
51868 * center region containing two nested regions (a top one for a list view and one for item preview below),
51869 * and regions on either side that can be used for navigation, application commands, informational displays, etc.
51870 * The setup and configuration work exactly the same as it does for a {@link Roo.BorderLayout} - this class simply
51871 * expedites the setup of the overall layout and regions for this common application style.
51874 var reader = new Roo.ReaderLayout();
51875 var CP = Roo.ContentPanel; // shortcut for adding
51877 reader.beginUpdate();
51878 reader.add("north", new CP("north", "North"));
51879 reader.add("west", new CP("west", {title: "West"}));
51880 reader.add("east", new CP("east", {title: "East"}));
51882 reader.regions.listView.add(new CP("listView", "List"));
51883 reader.regions.preview.add(new CP("preview", "Preview"));
51884 reader.endUpdate();
51887 * Create a new ReaderLayout
51888 * @param {Object} config Configuration options
51889 * @param {String/HTMLElement/Element} container (optional) The container this layout is bound to (defaults to
51890 * document.body if omitted)
51892 Roo.ReaderLayout = function(config, renderTo){
51893 var c = config || {size:{}};
51894 Roo.ReaderLayout.superclass.constructor.call(this, renderTo || document.body, {
51895 north: c.north !== false ? Roo.apply({
51899 }, c.north) : false,
51900 west: c.west !== false ? Roo.apply({
51908 margins:{left:5,right:0,bottom:5,top:5},
51909 cmargins:{left:5,right:5,bottom:5,top:5}
51910 }, c.west) : false,
51911 east: c.east !== false ? Roo.apply({
51919 margins:{left:0,right:5,bottom:5,top:5},
51920 cmargins:{left:5,right:5,bottom:5,top:5}
51921 }, c.east) : false,
51922 center: Roo.apply({
51923 tabPosition: 'top',
51927 margins:{left:c.west!==false ? 0 : 5,right:c.east!==false ? 0 : 5,bottom:5,top:2}
51931 this.el.addClass('x-reader');
51933 this.beginUpdate();
51935 var inner = new Roo.BorderLayout(Roo.get(document.body).createChild(), {
51936 south: c.preview !== false ? Roo.apply({
51943 cmargins:{top:5,left:0, right:0, bottom:0}
51944 }, c.preview) : false,
51945 center: Roo.apply({
51951 this.add('center', new Roo.NestedLayoutPanel(inner,
51952 Roo.apply({title: c.mainTitle || '',tabTip:''},c.innerPanelCfg)));
51956 this.regions.preview = inner.getRegion('south');
51957 this.regions.listView = inner.getRegion('center');
51960 Roo.extend(Roo.ReaderLayout, Roo.BorderLayout);/*
51962 * Ext JS Library 1.1.1
51963 * Copyright(c) 2006-2007, Ext JS, LLC.
51965 * Originally Released Under LGPL - original licence link has changed is not relivant.
51968 * <script type="text/javascript">
51972 * @class Roo.grid.Grid
51973 * @extends Roo.util.Observable
51974 * This class represents the primary interface of a component based grid control.
51975 * <br><br>Usage:<pre><code>
51976 var grid = new Roo.grid.Grid("my-container-id", {
51979 selModel: mySelectionModel,
51980 autoSizeColumns: true,
51981 monitorWindowResize: false,
51982 trackMouseOver: true
51987 * <b>Common Problems:</b><br/>
51988 * - Grid does not resize properly when going smaller: Setting overflow hidden on the container
51989 * element will correct this<br/>
51990 * - If you get el.style[camel]= NaNpx or -2px or something related, be certain you have given your container element
51991 * dimensions. The grid adapts to your container's size, if your container has no size defined then the results
51992 * are unpredictable.<br/>
51993 * - Do not render the grid into an element with display:none. Try using visibility:hidden. Otherwise there is no way for the
51994 * grid to calculate dimensions/offsets.<br/>
51996 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
51997 * The container MUST have some type of size defined for the grid to fill. The container will be
51998 * automatically set to position relative if it isn't already.
51999 * @param {Object} config A config object that sets properties on this grid.
52001 Roo.grid.Grid = function(container, config){
52002 // initialize the container
52003 this.container = Roo.get(container);
52004 this.container.update("");
52005 this.container.setStyle("overflow", "hidden");
52006 this.container.addClass('x-grid-container');
52008 this.id = this.container.id;
52010 Roo.apply(this, config);
52011 // check and correct shorthanded configs
52013 this.dataSource = this.ds;
52017 this.colModel = this.cm;
52021 this.selModel = this.sm;
52025 if (this.selModel) {
52026 this.selModel = Roo.factory(this.selModel, Roo.grid);
52027 this.sm = this.selModel;
52028 this.sm.xmodule = this.xmodule || false;
52030 if (typeof(this.colModel.config) == 'undefined') {
52031 this.colModel = new Roo.grid.ColumnModel(this.colModel);
52032 this.cm = this.colModel;
52033 this.cm.xmodule = this.xmodule || false;
52035 if (this.dataSource) {
52036 this.dataSource= Roo.factory(this.dataSource, Roo.data);
52037 this.ds = this.dataSource;
52038 this.ds.xmodule = this.xmodule || false;
52045 this.container.setWidth(this.width);
52049 this.container.setHeight(this.height);
52056 * The raw click event for the entire grid.
52057 * @param {Roo.EventObject} e
52062 * The raw dblclick event for the entire grid.
52063 * @param {Roo.EventObject} e
52067 * @event contextmenu
52068 * The raw contextmenu event for the entire grid.
52069 * @param {Roo.EventObject} e
52071 "contextmenu" : true,
52074 * The raw mousedown event for the entire grid.
52075 * @param {Roo.EventObject} e
52077 "mousedown" : true,
52080 * The raw mouseup event for the entire grid.
52081 * @param {Roo.EventObject} e
52086 * The raw mouseover event for the entire grid.
52087 * @param {Roo.EventObject} e
52089 "mouseover" : true,
52092 * The raw mouseout event for the entire grid.
52093 * @param {Roo.EventObject} e
52098 * The raw keypress event for the entire grid.
52099 * @param {Roo.EventObject} e
52104 * The raw keydown event for the entire grid.
52105 * @param {Roo.EventObject} e
52113 * Fires when a cell is clicked
52114 * @param {Grid} this
52115 * @param {Number} rowIndex
52116 * @param {Number} columnIndex
52117 * @param {Roo.EventObject} e
52119 "cellclick" : true,
52121 * @event celldblclick
52122 * Fires when a cell is double clicked
52123 * @param {Grid} this
52124 * @param {Number} rowIndex
52125 * @param {Number} columnIndex
52126 * @param {Roo.EventObject} e
52128 "celldblclick" : true,
52131 * Fires when a row is clicked
52132 * @param {Grid} this
52133 * @param {Number} rowIndex
52134 * @param {Roo.EventObject} e
52138 * @event rowdblclick
52139 * Fires when a row is double clicked
52140 * @param {Grid} this
52141 * @param {Number} rowIndex
52142 * @param {Roo.EventObject} e
52144 "rowdblclick" : true,
52146 * @event headerclick
52147 * Fires when a header is clicked
52148 * @param {Grid} this
52149 * @param {Number} columnIndex
52150 * @param {Roo.EventObject} e
52152 "headerclick" : true,
52154 * @event headerdblclick
52155 * Fires when a header cell is double clicked
52156 * @param {Grid} this
52157 * @param {Number} columnIndex
52158 * @param {Roo.EventObject} e
52160 "headerdblclick" : true,
52162 * @event rowcontextmenu
52163 * Fires when a row is right clicked
52164 * @param {Grid} this
52165 * @param {Number} rowIndex
52166 * @param {Roo.EventObject} e
52168 "rowcontextmenu" : true,
52170 * @event cellcontextmenu
52171 * Fires when a cell is right clicked
52172 * @param {Grid} this
52173 * @param {Number} rowIndex
52174 * @param {Number} cellIndex
52175 * @param {Roo.EventObject} e
52177 "cellcontextmenu" : true,
52179 * @event headercontextmenu
52180 * Fires when a header is right clicked
52181 * @param {Grid} this
52182 * @param {Number} columnIndex
52183 * @param {Roo.EventObject} e
52185 "headercontextmenu" : true,
52187 * @event bodyscroll
52188 * Fires when the body element is scrolled
52189 * @param {Number} scrollLeft
52190 * @param {Number} scrollTop
52192 "bodyscroll" : true,
52194 * @event columnresize
52195 * Fires when the user resizes a column
52196 * @param {Number} columnIndex
52197 * @param {Number} newSize
52199 "columnresize" : true,
52201 * @event columnmove
52202 * Fires when the user moves a column
52203 * @param {Number} oldIndex
52204 * @param {Number} newIndex
52206 "columnmove" : true,
52209 * Fires when row(s) start being dragged
52210 * @param {Grid} this
52211 * @param {Roo.GridDD} dd The drag drop object
52212 * @param {event} e The raw browser event
52214 "startdrag" : true,
52217 * Fires when a drag operation is complete
52218 * @param {Grid} this
52219 * @param {Roo.GridDD} dd The drag drop object
52220 * @param {event} e The raw browser event
52225 * Fires when dragged row(s) are dropped on a valid DD target
52226 * @param {Grid} this
52227 * @param {Roo.GridDD} dd The drag drop object
52228 * @param {String} targetId The target drag drop object
52229 * @param {event} e The raw browser event
52234 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
52235 * @param {Grid} this
52236 * @param {Roo.GridDD} dd The drag drop object
52237 * @param {String} targetId The target drag drop object
52238 * @param {event} e The raw browser event
52243 * Fires when the dragged row(s) first cross another DD target while being dragged
52244 * @param {Grid} this
52245 * @param {Roo.GridDD} dd The drag drop object
52246 * @param {String} targetId The target drag drop object
52247 * @param {event} e The raw browser event
52249 "dragenter" : true,
52252 * Fires when the dragged row(s) leave another DD target while being dragged
52253 * @param {Grid} this
52254 * @param {Roo.GridDD} dd The drag drop object
52255 * @param {String} targetId The target drag drop object
52256 * @param {event} e The raw browser event
52261 * Fires when a row is rendered, so you can change add a style to it.
52262 * @param {GridView} gridview The grid view
52263 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
52269 * Fires when the grid is rendered
52270 * @param {Grid} grid
52275 Roo.grid.Grid.superclass.constructor.call(this);
52277 Roo.extend(Roo.grid.Grid, Roo.util.Observable, {
52280 * @cfg {String} ddGroup - drag drop group.
52284 * @cfg {Number} minColumnWidth The minimum width a column can be resized to. Default is 25.
52286 minColumnWidth : 25,
52289 * @cfg {Boolean} autoSizeColumns True to automatically resize the columns to fit their content
52290 * <b>on initial render.</b> It is more efficient to explicitly size the columns
52291 * through the ColumnModel's {@link Roo.grid.ColumnModel#width} config option. Default is false.
52293 autoSizeColumns : false,
52296 * @cfg {Boolean} autoSizeHeaders True to measure headers with column data when auto sizing columns. Default is true.
52298 autoSizeHeaders : true,
52301 * @cfg {Boolean} monitorWindowResize True to autoSize the grid when the window resizes. Default is true.
52303 monitorWindowResize : true,
52306 * @cfg {Boolean} maxRowsToMeasure If autoSizeColumns is on, maxRowsToMeasure can be used to limit the number of
52307 * rows measured to get a columns size. Default is 0 (all rows).
52309 maxRowsToMeasure : 0,
52312 * @cfg {Boolean} trackMouseOver True to highlight rows when the mouse is over. Default is true.
52314 trackMouseOver : true,
52317 * @cfg {Boolean} enableDrag True to enable drag of rows. Default is false. (double check if this is needed?)
52321 * @cfg {Boolean} enableDragDrop True to enable drag and drop of rows. Default is false.
52323 enableDragDrop : false,
52326 * @cfg {Boolean} enableColumnMove True to enable drag and drop reorder of columns. Default is true.
52328 enableColumnMove : true,
52331 * @cfg {Boolean} enableColumnHide True to enable hiding of columns with the header context menu. Default is true.
52333 enableColumnHide : true,
52336 * @cfg {Boolean} enableRowHeightSync True to manually sync row heights across locked and not locked rows. Default is false.
52338 enableRowHeightSync : false,
52341 * @cfg {Boolean} stripeRows True to stripe the rows. Default is true.
52346 * @cfg {Boolean} autoHeight True to fit the height of the grid container to the height of the data. Default is false.
52348 autoHeight : false,
52351 * @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.
52353 autoExpandColumn : false,
52356 * @cfg {Number} autoExpandMin The minimum width the autoExpandColumn can have (if enabled).
52359 autoExpandMin : 50,
52362 * @cfg {Number} autoExpandMax The maximum width the autoExpandColumn can have (if enabled). Default is 1000.
52364 autoExpandMax : 1000,
52367 * @cfg {Object} view The {@link Roo.grid.GridView} used by the grid. This can be set before a call to render().
52372 * @cfg {Object} loadMask An {@link Roo.LoadMask} config or true to mask the grid while loading. Default is false.
52376 * @cfg {Roo.dd.DropTarget} dropTarget An {@link Roo.dd.DropTarget} config
52386 * @cfg {Boolean} autoWidth True to set the grid's width to the default total width of the grid's columns instead
52387 * of a fixed width. Default is false.
52390 * @cfg {Number} maxHeight Sets the maximum height of the grid - ignored if autoHeight is not on.
52393 * Called once after all setup has been completed and the grid is ready to be rendered.
52394 * @return {Roo.grid.Grid} this
52396 render : function()
52398 var c = this.container;
52399 // try to detect autoHeight/width mode
52400 if((!c.dom.offsetHeight || c.dom.offsetHeight < 20) || c.getStyle("height") == "auto"){
52401 this.autoHeight = true;
52403 var view = this.getView();
52406 c.on("click", this.onClick, this);
52407 c.on("dblclick", this.onDblClick, this);
52408 c.on("contextmenu", this.onContextMenu, this);
52409 c.on("keydown", this.onKeyDown, this);
52411 c.on("touchstart", this.onTouchStart, this);
52414 this.relayEvents(c, ["mousedown","mouseup","mouseover","mouseout","keypress"]);
52416 this.getSelectionModel().init(this);
52421 this.loadMask = new Roo.LoadMask(this.container,
52422 Roo.apply({store:this.dataSource}, this.loadMask));
52426 if (this.toolbar && this.toolbar.xtype) {
52427 this.toolbar.container = this.getView().getHeaderPanel(true);
52428 this.toolbar = new Roo.Toolbar(this.toolbar);
52430 if (this.footer && this.footer.xtype) {
52431 this.footer.dataSource = this.getDataSource();
52432 this.footer.container = this.getView().getFooterPanel(true);
52433 this.footer = Roo.factory(this.footer, Roo);
52435 if (this.dropTarget && this.dropTarget.xtype) {
52436 delete this.dropTarget.xtype;
52437 this.dropTarget = new Roo.dd.DropTarget(this.getView().mainBody, this.dropTarget);
52441 this.rendered = true;
52442 this.fireEvent('render', this);
52447 * Reconfigures the grid to use a different Store and Column Model.
52448 * The View will be bound to the new objects and refreshed.
52449 * @param {Roo.data.Store} dataSource The new {@link Roo.data.Store} object
52450 * @param {Roo.grid.ColumnModel} The new {@link Roo.grid.ColumnModel} object
52452 reconfigure : function(dataSource, colModel){
52454 this.loadMask.destroy();
52455 this.loadMask = new Roo.LoadMask(this.container,
52456 Roo.apply({store:dataSource}, this.loadMask));
52458 this.view.bind(dataSource, colModel);
52459 this.dataSource = dataSource;
52460 this.colModel = colModel;
52461 this.view.refresh(true);
52465 onKeyDown : function(e){
52466 this.fireEvent("keydown", e);
52470 * Destroy this grid.
52471 * @param {Boolean} removeEl True to remove the element
52473 destroy : function(removeEl, keepListeners){
52475 this.loadMask.destroy();
52477 var c = this.container;
52478 c.removeAllListeners();
52479 this.view.destroy();
52480 this.colModel.purgeListeners();
52481 if(!keepListeners){
52482 this.purgeListeners();
52485 if(removeEl === true){
52491 processEvent : function(name, e){
52492 // does this fire select???
52493 Roo.log('grid:processEvent ' + name);
52495 if (name != 'touchstart' ) {
52496 this.fireEvent(name, e);
52499 var t = e.getTarget();
52501 var header = v.findHeaderIndex(t);
52502 if(header !== false){
52503 var ename = name == 'touchstart' ? 'click' : name;
52505 this.fireEvent("header" + ename, this, header, e);
52507 var row = v.findRowIndex(t);
52508 var cell = v.findCellIndex(t);
52509 if (name == 'touchstart') {
52510 // first touch is always a click.
52511 // hopefull this happens after selection is updated.?
52514 if (typeof(this.selModel.getSelectedCell) != 'undefined') {
52515 var cs = this.selModel.getSelectedCell();
52516 if (row == cs[0] && cell == cs[1]){
52520 if (typeof(this.selModel.getSelections) != 'undefined') {
52521 var cs = this.selModel.getSelections();
52522 var ds = this.dataSource;
52523 if (cs.length == 1 && ds.getAt(row) == cs[0]){
52534 this.fireEvent("row" + name, this, row, e);
52535 if(cell !== false){
52536 this.fireEvent("cell" + name, this, row, cell, e);
52543 onClick : function(e){
52544 this.processEvent("click", e);
52547 onTouchStart : function(e){
52548 this.processEvent("touchstart", e);
52552 onContextMenu : function(e, t){
52553 this.processEvent("contextmenu", e);
52557 onDblClick : function(e){
52558 this.processEvent("dblclick", e);
52562 walkCells : function(row, col, step, fn, scope){
52563 var cm = this.colModel, clen = cm.getColumnCount();
52564 var ds = this.dataSource, rlen = ds.getCount(), first = true;
52576 if(fn.call(scope || this, row, col, cm) === true){
52594 if(fn.call(scope || this, row, col, cm) === true){
52606 getSelections : function(){
52607 return this.selModel.getSelections();
52611 * Causes the grid to manually recalculate its dimensions. Generally this is done automatically,
52612 * but if manual update is required this method will initiate it.
52614 autoSize : function(){
52616 this.view.layout();
52617 if(this.view.adjustForScroll){
52618 this.view.adjustForScroll();
52624 * Returns the grid's underlying element.
52625 * @return {Element} The element
52627 getGridEl : function(){
52628 return this.container;
52631 // private for compatibility, overridden by editor grid
52632 stopEditing : function(){},
52635 * Returns the grid's SelectionModel.
52636 * @return {SelectionModel}
52638 getSelectionModel : function(){
52639 if(!this.selModel){
52640 this.selModel = new Roo.grid.RowSelectionModel();
52642 return this.selModel;
52646 * Returns the grid's DataSource.
52647 * @return {DataSource}
52649 getDataSource : function(){
52650 return this.dataSource;
52654 * Returns the grid's ColumnModel.
52655 * @return {ColumnModel}
52657 getColumnModel : function(){
52658 return this.colModel;
52662 * Returns the grid's GridView object.
52663 * @return {GridView}
52665 getView : function(){
52667 this.view = new Roo.grid.GridView(this.viewConfig);
52672 * Called to get grid's drag proxy text, by default returns this.ddText.
52675 getDragDropText : function(){
52676 var count = this.selModel.getCount();
52677 return String.format(this.ddText, count, count == 1 ? '' : 's');
52681 * Configures the text is the drag proxy (defaults to "%0 selected row(s)").
52682 * %0 is replaced with the number of selected rows.
52685 Roo.grid.Grid.prototype.ddText = "{0} selected row{1}";/*
52687 * Ext JS Library 1.1.1
52688 * Copyright(c) 2006-2007, Ext JS, LLC.
52690 * Originally Released Under LGPL - original licence link has changed is not relivant.
52693 * <script type="text/javascript">
52696 Roo.grid.AbstractGridView = function(){
52700 "beforerowremoved" : true,
52701 "beforerowsinserted" : true,
52702 "beforerefresh" : true,
52703 "rowremoved" : true,
52704 "rowsinserted" : true,
52705 "rowupdated" : true,
52708 Roo.grid.AbstractGridView.superclass.constructor.call(this);
52711 Roo.extend(Roo.grid.AbstractGridView, Roo.util.Observable, {
52712 rowClass : "x-grid-row",
52713 cellClass : "x-grid-cell",
52714 tdClass : "x-grid-td",
52715 hdClass : "x-grid-hd",
52716 splitClass : "x-grid-hd-split",
52718 init: function(grid){
52720 var cid = this.grid.getGridEl().id;
52721 this.colSelector = "#" + cid + " ." + this.cellClass + "-";
52722 this.tdSelector = "#" + cid + " ." + this.tdClass + "-";
52723 this.hdSelector = "#" + cid + " ." + this.hdClass + "-";
52724 this.splitSelector = "#" + cid + " ." + this.splitClass + "-";
52727 getColumnRenderers : function(){
52728 var renderers = [];
52729 var cm = this.grid.colModel;
52730 var colCount = cm.getColumnCount();
52731 for(var i = 0; i < colCount; i++){
52732 renderers[i] = cm.getRenderer(i);
52737 getColumnIds : function(){
52739 var cm = this.grid.colModel;
52740 var colCount = cm.getColumnCount();
52741 for(var i = 0; i < colCount; i++){
52742 ids[i] = cm.getColumnId(i);
52747 getDataIndexes : function(){
52748 if(!this.indexMap){
52749 this.indexMap = this.buildIndexMap();
52751 return this.indexMap.colToData;
52754 getColumnIndexByDataIndex : function(dataIndex){
52755 if(!this.indexMap){
52756 this.indexMap = this.buildIndexMap();
52758 return this.indexMap.dataToCol[dataIndex];
52762 * Set a css style for a column dynamically.
52763 * @param {Number} colIndex The index of the column
52764 * @param {String} name The css property name
52765 * @param {String} value The css value
52767 setCSSStyle : function(colIndex, name, value){
52768 var selector = "#" + this.grid.id + " .x-grid-col-" + colIndex;
52769 Roo.util.CSS.updateRule(selector, name, value);
52772 generateRules : function(cm){
52773 var ruleBuf = [], rulesId = this.grid.id + '-cssrules';
52774 Roo.util.CSS.removeStyleSheet(rulesId);
52775 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
52776 var cid = cm.getColumnId(i);
52777 ruleBuf.push(this.colSelector, cid, " {\n", cm.config[i].css, "}\n",
52778 this.tdSelector, cid, " {\n}\n",
52779 this.hdSelector, cid, " {\n}\n",
52780 this.splitSelector, cid, " {\n}\n");
52782 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
52786 * Ext JS Library 1.1.1
52787 * Copyright(c) 2006-2007, Ext JS, LLC.
52789 * Originally Released Under LGPL - original licence link has changed is not relivant.
52792 * <script type="text/javascript">
52796 // This is a support class used internally by the Grid components
52797 Roo.grid.HeaderDragZone = function(grid, hd, hd2){
52799 this.view = grid.getView();
52800 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52801 Roo.grid.HeaderDragZone.superclass.constructor.call(this, hd);
52803 this.setHandleElId(Roo.id(hd));
52804 this.setOuterHandleElId(Roo.id(hd2));
52806 this.scroll = false;
52808 Roo.extend(Roo.grid.HeaderDragZone, Roo.dd.DragZone, {
52810 getDragData : function(e){
52811 var t = Roo.lib.Event.getTarget(e);
52812 var h = this.view.findHeaderCell(t);
52814 return {ddel: h.firstChild, header:h};
52819 onInitDrag : function(e){
52820 this.view.headersDisabled = true;
52821 var clone = this.dragData.ddel.cloneNode(true);
52822 clone.id = Roo.id();
52823 clone.style.width = Math.min(this.dragData.header.offsetWidth,this.maxDragWidth) + "px";
52824 this.proxy.update(clone);
52828 afterValidDrop : function(){
52830 setTimeout(function(){
52831 v.headersDisabled = false;
52835 afterInvalidDrop : function(){
52837 setTimeout(function(){
52838 v.headersDisabled = false;
52844 * Ext JS Library 1.1.1
52845 * Copyright(c) 2006-2007, Ext JS, LLC.
52847 * Originally Released Under LGPL - original licence link has changed is not relivant.
52850 * <script type="text/javascript">
52853 // This is a support class used internally by the Grid components
52854 Roo.grid.HeaderDropZone = function(grid, hd, hd2){
52856 this.view = grid.getView();
52857 // split the proxies so they don't interfere with mouse events
52858 this.proxyTop = Roo.DomHelper.append(document.body, {
52859 cls:"col-move-top", html:" "
52861 this.proxyBottom = Roo.DomHelper.append(document.body, {
52862 cls:"col-move-bottom", html:" "
52864 this.proxyTop.hide = this.proxyBottom.hide = function(){
52865 this.setLeftTop(-100,-100);
52866 this.setStyle("visibility", "hidden");
52868 this.ddGroup = "gridHeader" + this.grid.getGridEl().id;
52869 // temporarily disabled
52870 //Roo.dd.ScrollManager.register(this.view.scroller.dom);
52871 Roo.grid.HeaderDropZone.superclass.constructor.call(this, grid.getGridEl().dom);
52873 Roo.extend(Roo.grid.HeaderDropZone, Roo.dd.DropZone, {
52874 proxyOffsets : [-4, -9],
52875 fly: Roo.Element.fly,
52877 getTargetFromEvent : function(e){
52878 var t = Roo.lib.Event.getTarget(e);
52879 var cindex = this.view.findCellIndex(t);
52880 if(cindex !== false){
52881 return this.view.getHeaderCell(cindex);
52886 nextVisible : function(h){
52887 var v = this.view, cm = this.grid.colModel;
52890 if(!cm.isHidden(v.getCellIndex(h))){
52898 prevVisible : function(h){
52899 var v = this.view, cm = this.grid.colModel;
52902 if(!cm.isHidden(v.getCellIndex(h))){
52910 positionIndicator : function(h, n, e){
52911 var x = Roo.lib.Event.getPageX(e);
52912 var r = Roo.lib.Dom.getRegion(n.firstChild);
52913 var px, pt, py = r.top + this.proxyOffsets[1];
52914 if((r.right - x) <= (r.right-r.left)/2){
52915 px = r.right+this.view.borderWidth;
52921 var oldIndex = this.view.getCellIndex(h);
52922 var newIndex = this.view.getCellIndex(n);
52924 if(this.grid.colModel.isFixed(newIndex)){
52928 var locked = this.grid.colModel.isLocked(newIndex);
52933 if(oldIndex < newIndex){
52936 if(oldIndex == newIndex && (locked == this.grid.colModel.isLocked(oldIndex))){
52939 px += this.proxyOffsets[0];
52940 this.proxyTop.setLeftTop(px, py);
52941 this.proxyTop.show();
52942 if(!this.bottomOffset){
52943 this.bottomOffset = this.view.mainHd.getHeight();
52945 this.proxyBottom.setLeftTop(px, py+this.proxyTop.dom.offsetHeight+this.bottomOffset);
52946 this.proxyBottom.show();
52950 onNodeEnter : function(n, dd, e, data){
52951 if(data.header != n){
52952 this.positionIndicator(data.header, n, e);
52956 onNodeOver : function(n, dd, e, data){
52957 var result = false;
52958 if(data.header != n){
52959 result = this.positionIndicator(data.header, n, e);
52962 this.proxyTop.hide();
52963 this.proxyBottom.hide();
52965 return result ? this.dropAllowed : this.dropNotAllowed;
52968 onNodeOut : function(n, dd, e, data){
52969 this.proxyTop.hide();
52970 this.proxyBottom.hide();
52973 onNodeDrop : function(n, dd, e, data){
52974 var h = data.header;
52976 var cm = this.grid.colModel;
52977 var x = Roo.lib.Event.getPageX(e);
52978 var r = Roo.lib.Dom.getRegion(n.firstChild);
52979 var pt = (r.right - x) <= ((r.right-r.left)/2) ? "after" : "before";
52980 var oldIndex = this.view.getCellIndex(h);
52981 var newIndex = this.view.getCellIndex(n);
52982 var locked = cm.isLocked(newIndex);
52986 if(oldIndex < newIndex){
52989 if(oldIndex == newIndex && (locked == cm.isLocked(oldIndex))){
52992 cm.setLocked(oldIndex, locked, true);
52993 cm.moveColumn(oldIndex, newIndex);
52994 this.grid.fireEvent("columnmove", oldIndex, newIndex);
53002 * Ext JS Library 1.1.1
53003 * Copyright(c) 2006-2007, Ext JS, LLC.
53005 * Originally Released Under LGPL - original licence link has changed is not relivant.
53008 * <script type="text/javascript">
53012 * @class Roo.grid.GridView
53013 * @extends Roo.util.Observable
53016 * @param {Object} config
53018 Roo.grid.GridView = function(config){
53019 Roo.grid.GridView.superclass.constructor.call(this);
53022 Roo.apply(this, config);
53025 Roo.extend(Roo.grid.GridView, Roo.grid.AbstractGridView, {
53027 unselectable : 'unselectable="on"',
53028 unselectableCls : 'x-unselectable',
53031 rowClass : "x-grid-row",
53033 cellClass : "x-grid-col",
53035 tdClass : "x-grid-td",
53037 hdClass : "x-grid-hd",
53039 splitClass : "x-grid-split",
53041 sortClasses : ["sort-asc", "sort-desc"],
53043 enableMoveAnim : false,
53047 dh : Roo.DomHelper,
53049 fly : Roo.Element.fly,
53051 css : Roo.util.CSS,
53057 scrollIncrement : 22,
53059 cellRE: /(?:.*?)x-grid-(?:hd|cell|csplit)-(?:[\d]+)-([\d]+)(?:.*?)/,
53061 findRE: /\s?(?:x-grid-hd|x-grid-col|x-grid-csplit)\s/,
53063 bind : function(ds, cm){
53065 this.ds.un("load", this.onLoad, this);
53066 this.ds.un("datachanged", this.onDataChange, this);
53067 this.ds.un("add", this.onAdd, this);
53068 this.ds.un("remove", this.onRemove, this);
53069 this.ds.un("update", this.onUpdate, this);
53070 this.ds.un("clear", this.onClear, this);
53073 ds.on("load", this.onLoad, this);
53074 ds.on("datachanged", this.onDataChange, this);
53075 ds.on("add", this.onAdd, this);
53076 ds.on("remove", this.onRemove, this);
53077 ds.on("update", this.onUpdate, this);
53078 ds.on("clear", this.onClear, this);
53083 this.cm.un("widthchange", this.onColWidthChange, this);
53084 this.cm.un("headerchange", this.onHeaderChange, this);
53085 this.cm.un("hiddenchange", this.onHiddenChange, this);
53086 this.cm.un("columnmoved", this.onColumnMove, this);
53087 this.cm.un("columnlockchange", this.onColumnLock, this);
53090 this.generateRules(cm);
53091 cm.on("widthchange", this.onColWidthChange, this);
53092 cm.on("headerchange", this.onHeaderChange, this);
53093 cm.on("hiddenchange", this.onHiddenChange, this);
53094 cm.on("columnmoved", this.onColumnMove, this);
53095 cm.on("columnlockchange", this.onColumnLock, this);
53100 init: function(grid){
53101 Roo.grid.GridView.superclass.init.call(this, grid);
53103 this.bind(grid.dataSource, grid.colModel);
53105 grid.on("headerclick", this.handleHeaderClick, this);
53107 if(grid.trackMouseOver){
53108 grid.on("mouseover", this.onRowOver, this);
53109 grid.on("mouseout", this.onRowOut, this);
53111 grid.cancelTextSelection = function(){};
53112 this.gridId = grid.id;
53114 var tpls = this.templates || {};
53117 tpls.master = new Roo.Template(
53118 '<div class="x-grid" hidefocus="true">',
53119 '<a href="#" class="x-grid-focus" tabIndex="-1"></a>',
53120 '<div class="x-grid-topbar"></div>',
53121 '<div class="x-grid-scroller"><div></div></div>',
53122 '<div class="x-grid-locked">',
53123 '<div class="x-grid-header">{lockedHeader}</div>',
53124 '<div class="x-grid-body">{lockedBody}</div>',
53126 '<div class="x-grid-viewport">',
53127 '<div class="x-grid-header">{header}</div>',
53128 '<div class="x-grid-body">{body}</div>',
53130 '<div class="x-grid-bottombar"></div>',
53132 '<div class="x-grid-resize-proxy"> </div>',
53135 tpls.master.disableformats = true;
53139 tpls.header = new Roo.Template(
53140 '<table border="0" cellspacing="0" cellpadding="0">',
53141 '<tbody><tr class="x-grid-hd-row">{cells}</tr></tbody>',
53144 tpls.header.disableformats = true;
53146 tpls.header.compile();
53149 tpls.hcell = new Roo.Template(
53150 '<td class="x-grid-hd x-grid-td-{id} {cellId}"><div title="{title}" class="x-grid-hd-inner x-grid-hd-{id}">',
53151 '<div class="x-grid-hd-text ' + this.unselectableCls + '" ' + this.unselectable +'>{value}<img class="x-grid-sort-icon" src="', Roo.BLANK_IMAGE_URL, '" /></div>',
53154 tpls.hcell.disableFormats = true;
53156 tpls.hcell.compile();
53159 tpls.hsplit = new Roo.Template('<div class="x-grid-split {splitId} x-grid-split-{id}" style="{style} ' +
53160 this.unselectableCls + '" ' + this.unselectable +'> </div>');
53161 tpls.hsplit.disableFormats = true;
53163 tpls.hsplit.compile();
53166 tpls.body = new Roo.Template(
53167 '<table border="0" cellspacing="0" cellpadding="0">',
53168 "<tbody>{rows}</tbody>",
53171 tpls.body.disableFormats = true;
53173 tpls.body.compile();
53176 tpls.row = new Roo.Template('<tr class="x-grid-row {alt}">{cells}</tr>');
53177 tpls.row.disableFormats = true;
53179 tpls.row.compile();
53182 tpls.cell = new Roo.Template(
53183 '<td class="x-grid-col x-grid-td-{id} {cellId} {css}" tabIndex="0">',
53184 '<div class="x-grid-col-{id} x-grid-cell-inner"><div class="x-grid-cell-text ' +
53185 this.unselectableCls + '" ' + this.unselectable +'" {attr}>{value}</div></div>',
53188 tpls.cell.disableFormats = true;
53190 tpls.cell.compile();
53192 this.templates = tpls;
53195 // remap these for backwards compat
53196 onColWidthChange : function(){
53197 this.updateColumns.apply(this, arguments);
53199 onHeaderChange : function(){
53200 this.updateHeaders.apply(this, arguments);
53202 onHiddenChange : function(){
53203 this.handleHiddenChange.apply(this, arguments);
53205 onColumnMove : function(){
53206 this.handleColumnMove.apply(this, arguments);
53208 onColumnLock : function(){
53209 this.handleLockChange.apply(this, arguments);
53212 onDataChange : function(){
53214 this.updateHeaderSortState();
53217 onClear : function(){
53221 onUpdate : function(ds, record){
53222 this.refreshRow(record);
53225 refreshRow : function(record){
53226 var ds = this.ds, index;
53227 if(typeof record == 'number'){
53229 record = ds.getAt(index);
53231 index = ds.indexOf(record);
53233 this.insertRows(ds, index, index, true);
53234 this.onRemove(ds, record, index+1, true);
53235 this.syncRowHeights(index, index);
53237 this.fireEvent("rowupdated", this, index, record);
53240 onAdd : function(ds, records, index){
53241 this.insertRows(ds, index, index + (records.length-1));
53244 onRemove : function(ds, record, index, isUpdate){
53245 if(isUpdate !== true){
53246 this.fireEvent("beforerowremoved", this, index, record);
53248 var bt = this.getBodyTable(), lt = this.getLockedTable();
53249 if(bt.rows[index]){
53250 bt.firstChild.removeChild(bt.rows[index]);
53252 if(lt.rows[index]){
53253 lt.firstChild.removeChild(lt.rows[index]);
53255 if(isUpdate !== true){
53256 this.stripeRows(index);
53257 this.syncRowHeights(index, index);
53259 this.fireEvent("rowremoved", this, index, record);
53263 onLoad : function(){
53264 this.scrollToTop();
53268 * Scrolls the grid to the top
53270 scrollToTop : function(){
53272 this.scroller.dom.scrollTop = 0;
53278 * Gets a panel in the header of the grid that can be used for toolbars etc.
53279 * After modifying the contents of this panel a call to grid.autoSize() may be
53280 * required to register any changes in size.
53281 * @param {Boolean} doShow By default the header is hidden. Pass true to show the panel
53282 * @return Roo.Element
53284 getHeaderPanel : function(doShow){
53286 this.headerPanel.show();
53288 return this.headerPanel;
53292 * Gets a panel in the footer of the grid that can be used for toolbars etc.
53293 * After modifying the contents of this panel a call to grid.autoSize() may be
53294 * required to register any changes in size.
53295 * @param {Boolean} doShow By default the footer is hidden. Pass true to show the panel
53296 * @return Roo.Element
53298 getFooterPanel : function(doShow){
53300 this.footerPanel.show();
53302 return this.footerPanel;
53305 initElements : function(){
53306 var E = Roo.Element;
53307 var el = this.grid.getGridEl().dom.firstChild;
53308 var cs = el.childNodes;
53310 this.el = new E(el);
53312 this.focusEl = new E(el.firstChild);
53313 this.focusEl.swallowEvent("click", true);
53315 this.headerPanel = new E(cs[1]);
53316 this.headerPanel.enableDisplayMode("block");
53318 this.scroller = new E(cs[2]);
53319 this.scrollSizer = new E(this.scroller.dom.firstChild);
53321 this.lockedWrap = new E(cs[3]);
53322 this.lockedHd = new E(this.lockedWrap.dom.firstChild);
53323 this.lockedBody = new E(this.lockedWrap.dom.childNodes[1]);
53325 this.mainWrap = new E(cs[4]);
53326 this.mainHd = new E(this.mainWrap.dom.firstChild);
53327 this.mainBody = new E(this.mainWrap.dom.childNodes[1]);
53329 this.footerPanel = new E(cs[5]);
53330 this.footerPanel.enableDisplayMode("block");
53332 this.resizeProxy = new E(cs[6]);
53334 this.headerSelector = String.format(
53335 '#{0} td.x-grid-hd, #{1} td.x-grid-hd',
53336 this.lockedHd.id, this.mainHd.id
53339 this.splitterSelector = String.format(
53340 '#{0} div.x-grid-split, #{1} div.x-grid-split',
53341 this.idToCssName(this.lockedHd.id), this.idToCssName(this.mainHd.id)
53344 idToCssName : function(s)
53346 return s.replace(/[^a-z0-9]+/ig, '-');
53349 getHeaderCell : function(index){
53350 return Roo.DomQuery.select(this.headerSelector)[index];
53353 getHeaderCellMeasure : function(index){
53354 return this.getHeaderCell(index).firstChild;
53357 getHeaderCellText : function(index){
53358 return this.getHeaderCell(index).firstChild.firstChild;
53361 getLockedTable : function(){
53362 return this.lockedBody.dom.firstChild;
53365 getBodyTable : function(){
53366 return this.mainBody.dom.firstChild;
53369 getLockedRow : function(index){
53370 return this.getLockedTable().rows[index];
53373 getRow : function(index){
53374 return this.getBodyTable().rows[index];
53377 getRowComposite : function(index){
53379 this.rowEl = new Roo.CompositeElementLite();
53381 var els = [], lrow, mrow;
53382 if(lrow = this.getLockedRow(index)){
53385 if(mrow = this.getRow(index)){
53388 this.rowEl.elements = els;
53392 * Gets the 'td' of the cell
53394 * @param {Integer} rowIndex row to select
53395 * @param {Integer} colIndex column to select
53399 getCell : function(rowIndex, colIndex){
53400 var locked = this.cm.getLockedCount();
53402 if(colIndex < locked){
53403 source = this.lockedBody.dom.firstChild;
53405 source = this.mainBody.dom.firstChild;
53406 colIndex -= locked;
53408 return source.rows[rowIndex].childNodes[colIndex];
53411 getCellText : function(rowIndex, colIndex){
53412 return this.getCell(rowIndex, colIndex).firstChild.firstChild;
53415 getCellBox : function(cell){
53416 var b = this.fly(cell).getBox();
53417 if(Roo.isOpera){ // opera fails to report the Y
53418 b.y = cell.offsetTop + this.mainBody.getY();
53423 getCellIndex : function(cell){
53424 var id = String(cell.className).match(this.cellRE);
53426 return parseInt(id[1], 10);
53431 findHeaderIndex : function(n){
53432 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53433 return r ? this.getCellIndex(r) : false;
53436 findHeaderCell : function(n){
53437 var r = Roo.fly(n).findParent("td." + this.hdClass, 6);
53438 return r ? r : false;
53441 findRowIndex : function(n){
53445 var r = Roo.fly(n).findParent("tr." + this.rowClass, 6);
53446 return r ? r.rowIndex : false;
53449 findCellIndex : function(node){
53450 var stop = this.el.dom;
53451 while(node && node != stop){
53452 if(this.findRE.test(node.className)){
53453 return this.getCellIndex(node);
53455 node = node.parentNode;
53460 getColumnId : function(index){
53461 return this.cm.getColumnId(index);
53464 getSplitters : function()
53466 if(this.splitterSelector){
53467 return Roo.DomQuery.select(this.splitterSelector);
53473 getSplitter : function(index){
53474 return this.getSplitters()[index];
53477 onRowOver : function(e, t){
53479 if((row = this.findRowIndex(t)) !== false){
53480 this.getRowComposite(row).addClass("x-grid-row-over");
53484 onRowOut : function(e, t){
53486 if((row = this.findRowIndex(t)) !== false && row !== this.findRowIndex(e.getRelatedTarget())){
53487 this.getRowComposite(row).removeClass("x-grid-row-over");
53491 renderHeaders : function(){
53493 var ct = this.templates.hcell, ht = this.templates.header, st = this.templates.hsplit;
53494 var cb = [], lb = [], sb = [], lsb = [], p = {};
53495 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53496 p.cellId = "x-grid-hd-0-" + i;
53497 p.splitId = "x-grid-csplit-0-" + i;
53498 p.id = cm.getColumnId(i);
53499 p.title = cm.getColumnTooltip(i) || "";
53500 p.value = cm.getColumnHeader(i) || "";
53501 p.style = (this.grid.enableColumnResize === false || !cm.isResizable(i) || cm.isFixed(i)) ? 'cursor:default' : '';
53502 if(!cm.isLocked(i)){
53503 cb[cb.length] = ct.apply(p);
53504 sb[sb.length] = st.apply(p);
53506 lb[lb.length] = ct.apply(p);
53507 lsb[lsb.length] = st.apply(p);
53510 return [ht.apply({cells: lb.join(""), splits:lsb.join("")}),
53511 ht.apply({cells: cb.join(""), splits:sb.join("")})];
53514 updateHeaders : function(){
53515 var html = this.renderHeaders();
53516 this.lockedHd.update(html[0]);
53517 this.mainHd.update(html[1]);
53521 * Focuses the specified row.
53522 * @param {Number} row The row index
53524 focusRow : function(row)
53526 //Roo.log('GridView.focusRow');
53527 var x = this.scroller.dom.scrollLeft;
53528 this.focusCell(row, 0, false);
53529 this.scroller.dom.scrollLeft = x;
53533 * Focuses the specified cell.
53534 * @param {Number} row The row index
53535 * @param {Number} col The column index
53536 * @param {Boolean} hscroll false to disable horizontal scrolling
53538 focusCell : function(row, col, hscroll)
53540 //Roo.log('GridView.focusCell');
53541 var el = this.ensureVisible(row, col, hscroll);
53542 this.focusEl.alignTo(el, "tl-tl");
53544 this.focusEl.focus();
53546 this.focusEl.focus.defer(1, this.focusEl);
53551 * Scrolls the specified cell into view
53552 * @param {Number} row The row index
53553 * @param {Number} col The column index
53554 * @param {Boolean} hscroll false to disable horizontal scrolling
53556 ensureVisible : function(row, col, hscroll)
53558 //Roo.log('GridView.ensureVisible,' + row + ',' + col);
53559 //return null; //disable for testing.
53560 if(typeof row != "number"){
53561 row = row.rowIndex;
53563 if(row < 0 && row >= this.ds.getCount()){
53566 col = (col !== undefined ? col : 0);
53567 var cm = this.grid.colModel;
53568 while(cm.isHidden(col)){
53572 var el = this.getCell(row, col);
53576 var c = this.scroller.dom;
53578 var ctop = parseInt(el.offsetTop, 10);
53579 var cleft = parseInt(el.offsetLeft, 10);
53580 var cbot = ctop + el.offsetHeight;
53581 var cright = cleft + el.offsetWidth;
53583 var ch = c.clientHeight - this.mainHd.dom.offsetHeight;
53584 var stop = parseInt(c.scrollTop, 10);
53585 var sleft = parseInt(c.scrollLeft, 10);
53586 var sbot = stop + ch;
53587 var sright = sleft + c.clientWidth;
53589 Roo.log('GridView.ensureVisible:' +
53591 ' c.clientHeight:' + c.clientHeight +
53592 ' this.mainHd.dom.offsetHeight:' + this.mainHd.dom.offsetHeight +
53600 c.scrollTop = ctop;
53601 //Roo.log("set scrolltop to ctop DISABLE?");
53602 }else if(cbot > sbot){
53603 //Roo.log("set scrolltop to cbot-ch");
53604 c.scrollTop = cbot-ch;
53607 if(hscroll !== false){
53609 c.scrollLeft = cleft;
53610 }else if(cright > sright){
53611 c.scrollLeft = cright-c.clientWidth;
53618 updateColumns : function(){
53619 this.grid.stopEditing();
53620 var cm = this.grid.colModel, colIds = this.getColumnIds();
53621 //var totalWidth = cm.getTotalWidth();
53623 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53624 //if(cm.isHidden(i)) continue;
53625 var w = cm.getColumnWidth(i);
53626 this.css.updateRule(this.colSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53627 this.css.updateRule(this.hdSelector+this.idToCssName(colIds[i]), "width", (w - this.borderWidth) + "px");
53629 this.updateSplitters();
53632 generateRules : function(cm){
53633 var ruleBuf = [], rulesId = this.idToCssName(this.grid.id)+ '-cssrules';
53634 Roo.util.CSS.removeStyleSheet(rulesId);
53635 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53636 var cid = cm.getColumnId(i);
53638 if(cm.config[i].align){
53639 align = 'text-align:'+cm.config[i].align+';';
53642 if(cm.isHidden(i)){
53643 hidden = 'display:none;';
53645 var width = "width:" + (cm.getColumnWidth(i) - this.borderWidth) + "px;";
53647 this.colSelector, cid, " {\n", cm.config[i].css, align, width, "\n}\n",
53648 this.hdSelector, cid, " {\n", align, width, "}\n",
53649 this.tdSelector, cid, " {\n",hidden,"\n}\n",
53650 this.splitSelector, cid, " {\n", hidden , "\n}\n");
53652 return Roo.util.CSS.createStyleSheet(ruleBuf.join(""), rulesId);
53655 updateSplitters : function(){
53656 var cm = this.cm, s = this.getSplitters();
53657 if(s){ // splitters not created yet
53658 var pos = 0, locked = true;
53659 for(var i = 0, len = cm.getColumnCount(); i < len; i++){
53660 if(cm.isHidden(i)) continue;
53661 var w = cm.getColumnWidth(i); // make sure it's a number
53662 if(!cm.isLocked(i) && locked){
53667 s[i].style.left = (pos-this.splitOffset) + "px";
53672 handleHiddenChange : function(colModel, colIndex, hidden){
53674 this.hideColumn(colIndex);
53676 this.unhideColumn(colIndex);
53680 hideColumn : function(colIndex){
53681 var cid = this.getColumnId(colIndex);
53682 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "none");
53683 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "none");
53685 this.updateHeaders();
53687 this.updateSplitters();
53691 unhideColumn : function(colIndex){
53692 var cid = this.getColumnId(colIndex);
53693 this.css.updateRule(this.tdSelector+this.idToCssName(cid), "display", "");
53694 this.css.updateRule(this.splitSelector+this.idToCssName(cid), "display", "");
53697 this.updateHeaders();
53699 this.updateSplitters();
53703 insertRows : function(dm, firstRow, lastRow, isUpdate){
53704 if(firstRow == 0 && lastRow == dm.getCount()-1){
53708 this.fireEvent("beforerowsinserted", this, firstRow, lastRow);
53710 var s = this.getScrollState();
53711 var markup = this.renderRows(firstRow, lastRow);
53712 this.bufferRows(markup[0], this.getLockedTable(), firstRow);
53713 this.bufferRows(markup[1], this.getBodyTable(), firstRow);
53714 this.restoreScroll(s);
53716 this.fireEvent("rowsinserted", this, firstRow, lastRow);
53717 this.syncRowHeights(firstRow, lastRow);
53718 this.stripeRows(firstRow);
53724 bufferRows : function(markup, target, index){
53725 var before = null, trows = target.rows, tbody = target.tBodies[0];
53726 if(index < trows.length){
53727 before = trows[index];
53729 var b = document.createElement("div");
53730 b.innerHTML = "<table><tbody>"+markup+"</tbody></table>";
53731 var rows = b.firstChild.rows;
53732 for(var i = 0, len = rows.length; i < len; i++){
53734 tbody.insertBefore(rows[0], before);
53736 tbody.appendChild(rows[0]);
53743 deleteRows : function(dm, firstRow, lastRow){
53744 if(dm.getRowCount()<1){
53745 this.fireEvent("beforerefresh", this);
53746 this.mainBody.update("");
53747 this.lockedBody.update("");
53748 this.fireEvent("refresh", this);
53750 this.fireEvent("beforerowsdeleted", this, firstRow, lastRow);
53751 var bt = this.getBodyTable();
53752 var tbody = bt.firstChild;
53753 var rows = bt.rows;
53754 for(var rowIndex = firstRow; rowIndex <= lastRow; rowIndex++){
53755 tbody.removeChild(rows[firstRow]);
53757 this.stripeRows(firstRow);
53758 this.fireEvent("rowsdeleted", this, firstRow, lastRow);
53762 updateRows : function(dataSource, firstRow, lastRow){
53763 var s = this.getScrollState();
53765 this.restoreScroll(s);
53768 handleSort : function(dataSource, sortColumnIndex, sortDir, noRefresh){
53772 this.updateHeaderSortState();
53775 getScrollState : function(){
53777 var sb = this.scroller.dom;
53778 return {left: sb.scrollLeft, top: sb.scrollTop};
53781 stripeRows : function(startRow){
53782 if(!this.grid.stripeRows || this.ds.getCount() < 1){
53785 startRow = startRow || 0;
53786 var rows = this.getBodyTable().rows;
53787 var lrows = this.getLockedTable().rows;
53788 var cls = ' x-grid-row-alt ';
53789 for(var i = startRow, len = rows.length; i < len; i++){
53790 var row = rows[i], lrow = lrows[i];
53791 var isAlt = ((i+1) % 2 == 0);
53792 var hasAlt = (' '+row.className + ' ').indexOf(cls) != -1;
53793 if(isAlt == hasAlt){
53797 row.className += " x-grid-row-alt";
53799 row.className = row.className.replace("x-grid-row-alt", "");
53802 lrow.className = row.className;
53807 restoreScroll : function(state){
53808 //Roo.log('GridView.restoreScroll');
53809 var sb = this.scroller.dom;
53810 sb.scrollLeft = state.left;
53811 sb.scrollTop = state.top;
53815 syncScroll : function(){
53816 //Roo.log('GridView.syncScroll');
53817 var sb = this.scroller.dom;
53818 var sh = this.mainHd.dom;
53819 var bs = this.mainBody.dom;
53820 var lv = this.lockedBody.dom;
53821 sh.scrollLeft = bs.scrollLeft = sb.scrollLeft;
53822 lv.scrollTop = bs.scrollTop = sb.scrollTop;
53825 handleScroll : function(e){
53827 var sb = this.scroller.dom;
53828 this.grid.fireEvent("bodyscroll", sb.scrollLeft, sb.scrollTop);
53832 handleWheel : function(e){
53833 var d = e.getWheelDelta();
53834 this.scroller.dom.scrollTop -= d*22;
53835 // set this here to prevent jumpy scrolling on large tables
53836 this.lockedBody.dom.scrollTop = this.mainBody.dom.scrollTop = this.scroller.dom.scrollTop;
53840 renderRows : function(startRow, endRow){
53841 // pull in all the crap needed to render rows
53842 var g = this.grid, cm = g.colModel, ds = g.dataSource, stripe = g.stripeRows;
53843 var colCount = cm.getColumnCount();
53845 if(ds.getCount() < 1){
53849 // build a map for all the columns
53851 for(var i = 0; i < colCount; i++){
53852 var name = cm.getDataIndex(i);
53854 name : typeof name == 'undefined' ? ds.fields.get(i).name : name,
53855 renderer : cm.getRenderer(i),
53856 id : cm.getColumnId(i),
53857 locked : cm.isLocked(i)
53861 startRow = startRow || 0;
53862 endRow = typeof endRow == "undefined"? ds.getCount()-1 : endRow;
53864 // records to render
53865 var rs = ds.getRange(startRow, endRow);
53867 return this.doRender(cs, rs, ds, startRow, colCount, stripe);
53870 // As much as I hate to duplicate code, this was branched because FireFox really hates
53871 // [].join("") on strings. The performance difference was substantial enough to
53872 // branch this function
53873 doRender : Roo.isGecko ?
53874 function(cs, rs, ds, startRow, colCount, stripe){
53875 var ts = this.templates, ct = ts.cell, rt = ts.row;
53877 var buf = "", lbuf = "", cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53879 var hasListener = this.grid.hasListener('rowclass');
53881 for(var j = 0, len = rs.length; j < len; j++){
53882 r = rs[j]; cb = ""; lcb = ""; rowIndex = (j+startRow);
53883 for(var i = 0; i < colCount; i++){
53885 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53887 p.css = p.attr = "";
53888 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53889 if(p.value == undefined || p.value === "") p.value = " ";
53890 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53891 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53893 var markup = ct.apply(p);
53901 if(stripe && ((rowIndex+1) % 2 == 0)){
53902 alt.push("x-grid-row-alt")
53905 alt.push( " x-grid-dirty-row");
53908 if(this.getRowClass){
53909 alt.push(this.getRowClass(r, rowIndex));
53915 rowIndex : rowIndex,
53918 this.grid.fireEvent('rowclass', this, rowcfg);
53919 alt.push(rowcfg.rowClass);
53921 rp.alt = alt.join(" ");
53922 lbuf+= rt.apply(rp);
53924 buf+= rt.apply(rp);
53926 return [lbuf, buf];
53928 function(cs, rs, ds, startRow, colCount, stripe){
53929 var ts = this.templates, ct = ts.cell, rt = ts.row;
53931 var buf = [], lbuf = [], cb, lcb, c, p = {}, rp = {}, r, rowIndex;
53932 var hasListener = this.grid.hasListener('rowclass');
53935 for(var j = 0, len = rs.length; j < len; j++){
53936 r = rs[j]; cb = []; lcb = []; rowIndex = (j+startRow);
53937 for(var i = 0; i < colCount; i++){
53939 p.cellId = "x-grid-cell-" + rowIndex + "-" + i;
53941 p.css = p.attr = "";
53942 p.value = c.renderer(r.data[c.name], p, r, rowIndex, i, ds);
53943 if(p.value == undefined || p.value === "") p.value = " ";
53944 if(r.dirty && typeof r.modified[c.name] !== 'undefined'){
53945 p.css += p.css ? ' x-grid-dirty-cell' : 'x-grid-dirty-cell';
53948 var markup = ct.apply(p);
53950 cb[cb.length] = markup;
53952 lcb[lcb.length] = markup;
53956 if(stripe && ((rowIndex+1) % 2 == 0)){
53957 alt.push( "x-grid-row-alt");
53960 alt.push(" x-grid-dirty-row");
53963 if(this.getRowClass){
53964 alt.push( this.getRowClass(r, rowIndex));
53970 rowIndex : rowIndex,
53973 this.grid.fireEvent('rowclass', this, rowcfg);
53974 alt.push(rowcfg.rowClass);
53976 rp.alt = alt.join(" ");
53977 rp.cells = lcb.join("");
53978 lbuf[lbuf.length] = rt.apply(rp);
53979 rp.cells = cb.join("");
53980 buf[buf.length] = rt.apply(rp);
53982 return [lbuf.join(""), buf.join("")];
53985 renderBody : function(){
53986 var markup = this.renderRows();
53987 var bt = this.templates.body;
53988 return [bt.apply({rows: markup[0]}), bt.apply({rows: markup[1]})];
53992 * Refreshes the grid
53993 * @param {Boolean} headersToo
53995 refresh : function(headersToo){
53996 this.fireEvent("beforerefresh", this);
53997 this.grid.stopEditing();
53998 var result = this.renderBody();
53999 this.lockedBody.update(result[0]);
54000 this.mainBody.update(result[1]);
54001 if(headersToo === true){
54002 this.updateHeaders();
54003 this.updateColumns();
54004 this.updateSplitters();
54005 this.updateHeaderSortState();
54007 this.syncRowHeights();
54009 this.fireEvent("refresh", this);
54012 handleColumnMove : function(cm, oldIndex, newIndex){
54013 this.indexMap = null;
54014 var s = this.getScrollState();
54015 this.refresh(true);
54016 this.restoreScroll(s);
54017 this.afterMove(newIndex);
54020 afterMove : function(colIndex){
54021 if(this.enableMoveAnim && Roo.enableFx){
54022 this.fly(this.getHeaderCell(colIndex).firstChild).highlight(this.hlColor);
54024 // if multisort - fix sortOrder, and reload..
54025 if (this.grid.dataSource.multiSort) {
54026 // the we can call sort again..
54027 var dm = this.grid.dataSource;
54028 var cm = this.grid.colModel;
54030 for(var i = 0; i < cm.config.length; i++ ) {
54032 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined')) {
54033 continue; // dont' bother, it's not in sort list or being set.
54036 so.push(cm.config[i].dataIndex);
54039 dm.load(dm.lastOptions);
54046 updateCell : function(dm, rowIndex, dataIndex){
54047 var colIndex = this.getColumnIndexByDataIndex(dataIndex);
54048 if(typeof colIndex == "undefined"){ // not present in grid
54051 var cm = this.grid.colModel;
54052 var cell = this.getCell(rowIndex, colIndex);
54053 var cellText = this.getCellText(rowIndex, colIndex);
54056 cellId : "x-grid-cell-" + rowIndex + "-" + colIndex,
54057 id : cm.getColumnId(colIndex),
54058 css: colIndex == cm.getColumnCount()-1 ? "x-grid-col-last" : ""
54060 var renderer = cm.getRenderer(colIndex);
54061 var val = renderer(dm.getValueAt(rowIndex, dataIndex), p, rowIndex, colIndex, dm);
54062 if(typeof val == "undefined" || val === "") val = " ";
54063 cellText.innerHTML = val;
54064 cell.className = this.cellClass + " " + this.idToCssName(p.cellId) + " " + p.css;
54065 this.syncRowHeights(rowIndex, rowIndex);
54068 calcColumnWidth : function(colIndex, maxRowsToMeasure){
54070 if(this.grid.autoSizeHeaders){
54071 var h = this.getHeaderCellMeasure(colIndex);
54072 maxWidth = Math.max(maxWidth, h.scrollWidth);
54075 if(this.cm.isLocked(colIndex)){
54076 tb = this.getLockedTable();
54079 tb = this.getBodyTable();
54080 index = colIndex - this.cm.getLockedCount();
54083 var rows = tb.rows;
54084 var stopIndex = Math.min(maxRowsToMeasure || rows.length, rows.length);
54085 for(var i = 0; i < stopIndex; i++){
54086 var cell = rows[i].childNodes[index].firstChild;
54087 maxWidth = Math.max(maxWidth, cell.scrollWidth);
54090 return maxWidth + /*margin for error in IE*/ 5;
54093 * Autofit a column to its content.
54094 * @param {Number} colIndex
54095 * @param {Boolean} forceMinSize true to force the column to go smaller if possible
54097 autoSizeColumn : function(colIndex, forceMinSize, suppressEvent){
54098 if(this.cm.isHidden(colIndex)){
54099 return; // can't calc a hidden column
54102 var cid = this.cm.getColumnId(colIndex);
54103 this.css.updateRule(this.colSelector +this.idToCssName( cid), "width", this.grid.minColumnWidth + "px");
54104 if(this.grid.autoSizeHeaders){
54105 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", this.grid.minColumnWidth + "px");
54108 var newWidth = this.calcColumnWidth(colIndex);
54109 this.cm.setColumnWidth(colIndex,
54110 Math.max(this.grid.minColumnWidth, newWidth), suppressEvent);
54111 if(!suppressEvent){
54112 this.grid.fireEvent("columnresize", colIndex, newWidth);
54117 * Autofits all columns to their content and then expands to fit any extra space in the grid
54119 autoSizeColumns : function(){
54120 var cm = this.grid.colModel;
54121 var colCount = cm.getColumnCount();
54122 for(var i = 0; i < colCount; i++){
54123 this.autoSizeColumn(i, true, true);
54125 if(cm.getTotalWidth() < this.scroller.dom.clientWidth){
54128 this.updateColumns();
54134 * Autofits all columns to the grid's width proportionate with their current size
54135 * @param {Boolean} reserveScrollSpace Reserve space for a scrollbar
54137 fitColumns : function(reserveScrollSpace){
54138 var cm = this.grid.colModel;
54139 var colCount = cm.getColumnCount();
54143 for (i = 0; i < colCount; i++){
54144 if(!cm.isHidden(i) && !cm.isFixed(i)){
54145 w = cm.getColumnWidth(i);
54151 var avail = Math.min(this.scroller.dom.clientWidth, this.el.getWidth());
54152 if(reserveScrollSpace){
54155 var frac = (avail - cm.getTotalWidth())/width;
54156 while (cols.length){
54159 cm.setColumnWidth(i, Math.floor(w + w*frac), true);
54161 this.updateColumns();
54165 onRowSelect : function(rowIndex){
54166 var row = this.getRowComposite(rowIndex);
54167 row.addClass("x-grid-row-selected");
54170 onRowDeselect : function(rowIndex){
54171 var row = this.getRowComposite(rowIndex);
54172 row.removeClass("x-grid-row-selected");
54175 onCellSelect : function(row, col){
54176 var cell = this.getCell(row, col);
54178 Roo.fly(cell).addClass("x-grid-cell-selected");
54182 onCellDeselect : function(row, col){
54183 var cell = this.getCell(row, col);
54185 Roo.fly(cell).removeClass("x-grid-cell-selected");
54189 updateHeaderSortState : function(){
54191 // sort state can be single { field: xxx, direction : yyy}
54192 // or { xxx=>ASC , yyy : DESC ..... }
54195 if (!this.ds.multiSort) {
54196 var state = this.ds.getSortState();
54200 mstate[state.field] = state.direction;
54201 // FIXME... - this is not used here.. but might be elsewhere..
54202 this.sortState = state;
54205 mstate = this.ds.sortToggle;
54207 //remove existing sort classes..
54209 var sc = this.sortClasses;
54210 var hds = this.el.select(this.headerSelector).removeClass(sc);
54212 for(var f in mstate) {
54214 var sortColumn = this.cm.findColumnIndex(f);
54216 if(sortColumn != -1){
54217 var sortDir = mstate[f];
54218 hds.item(sortColumn).addClass(sc[sortDir == "DESC" ? 1 : 0]);
54227 handleHeaderClick : function(g, index,e){
54229 Roo.log("header click");
54232 // touch events on header are handled by context
54233 this.handleHdCtx(g,index,e);
54238 if(this.headersDisabled){
54241 var dm = g.dataSource, cm = g.colModel;
54242 if(!cm.isSortable(index)){
54247 if (dm.multiSort) {
54248 // update the sortOrder
54250 for(var i = 0; i < cm.config.length; i++ ) {
54252 if ((typeof(dm.sortToggle[cm.config[i].dataIndex]) == 'undefined') && (index != i)) {
54253 continue; // dont' bother, it's not in sort list or being set.
54256 so.push(cm.config[i].dataIndex);
54262 dm.sort(cm.getDataIndex(index));
54266 destroy : function(){
54268 this.colMenu.removeAll();
54269 Roo.menu.MenuMgr.unregister(this.colMenu);
54270 this.colMenu.getEl().remove();
54271 delete this.colMenu;
54274 this.hmenu.removeAll();
54275 Roo.menu.MenuMgr.unregister(this.hmenu);
54276 this.hmenu.getEl().remove();
54279 if(this.grid.enableColumnMove){
54280 var dds = Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54282 for(var dd in dds){
54283 if(!dds[dd].config.isTarget && dds[dd].dragElId){
54284 var elid = dds[dd].dragElId;
54286 Roo.get(elid).remove();
54287 } else if(dds[dd].config.isTarget){
54288 dds[dd].proxyTop.remove();
54289 dds[dd].proxyBottom.remove();
54292 if(Roo.dd.DDM.locationCache[dd]){
54293 delete Roo.dd.DDM.locationCache[dd];
54296 delete Roo.dd.DDM.ids['gridHeader' + this.grid.getGridEl().id];
54299 Roo.util.CSS.removeStyleSheet(this.idToCssName(this.grid.id) + '-cssrules');
54300 this.bind(null, null);
54301 Roo.EventManager.removeResizeListener(this.onWindowResize, this);
54304 handleLockChange : function(){
54305 this.refresh(true);
54308 onDenyColumnLock : function(){
54312 onDenyColumnHide : function(){
54316 handleHdMenuClick : function(item){
54317 var index = this.hdCtxIndex;
54318 var cm = this.cm, ds = this.ds;
54321 ds.sort(cm.getDataIndex(index), "ASC");
54324 ds.sort(cm.getDataIndex(index), "DESC");
54327 var lc = cm.getLockedCount();
54328 if(cm.getColumnCount(true) <= lc+1){
54329 this.onDenyColumnLock();
54333 cm.setLocked(index, true, true);
54334 cm.moveColumn(index, lc);
54335 this.grid.fireEvent("columnmove", index, lc);
54337 cm.setLocked(index, true);
54341 var lc = cm.getLockedCount();
54342 if((lc-1) != index){
54343 cm.setLocked(index, false, true);
54344 cm.moveColumn(index, lc-1);
54345 this.grid.fireEvent("columnmove", index, lc-1);
54347 cm.setLocked(index, false);
54350 case 'wider': // used to expand cols on touch..
54352 var cw = cm.getColumnWidth(index);
54353 cw += (item.id == 'wider' ? 1 : -1) * 50;
54354 cw = Math.max(0, cw);
54355 cw = Math.min(cw,4000);
54356 cm.setColumnWidth(index, cw);
54360 index = cm.getIndexById(item.id.substr(4));
54362 if(item.checked && cm.getColumnCount(true) <= 1){
54363 this.onDenyColumnHide();
54366 cm.setHidden(index, item.checked);
54372 beforeColMenuShow : function(){
54373 var cm = this.cm, colCount = cm.getColumnCount();
54374 this.colMenu.removeAll();
54375 for(var i = 0; i < colCount; i++){
54376 this.colMenu.add(new Roo.menu.CheckItem({
54377 id: "col-"+cm.getColumnId(i),
54378 text: cm.getColumnHeader(i),
54379 checked: !cm.isHidden(i),
54385 handleHdCtx : function(g, index, e){
54387 var hd = this.getHeaderCell(index);
54388 this.hdCtxIndex = index;
54389 var ms = this.hmenu.items, cm = this.cm;
54390 ms.get("asc").setDisabled(!cm.isSortable(index));
54391 ms.get("desc").setDisabled(!cm.isSortable(index));
54392 if(this.grid.enableColLock !== false){
54393 ms.get("lock").setDisabled(cm.isLocked(index));
54394 ms.get("unlock").setDisabled(!cm.isLocked(index));
54396 this.hmenu.show(hd, "tl-bl");
54399 handleHdOver : function(e){
54400 var hd = this.findHeaderCell(e.getTarget());
54401 if(hd && !this.headersDisabled){
54402 if(this.grid.colModel.isSortable(this.getCellIndex(hd))){
54403 this.fly(hd).addClass("x-grid-hd-over");
54408 handleHdOut : function(e){
54409 var hd = this.findHeaderCell(e.getTarget());
54411 this.fly(hd).removeClass("x-grid-hd-over");
54415 handleSplitDblClick : function(e, t){
54416 var i = this.getCellIndex(t);
54417 if(this.grid.enableColumnResize !== false && this.cm.isResizable(i) && !this.cm.isFixed(i)){
54418 this.autoSizeColumn(i, true);
54423 render : function(){
54426 var colCount = cm.getColumnCount();
54428 if(this.grid.monitorWindowResize === true){
54429 Roo.EventManager.onWindowResize(this.onWindowResize, this, true);
54431 var header = this.renderHeaders();
54432 var body = this.templates.body.apply({rows:""});
54433 var html = this.templates.master.apply({
54436 lockedHeader: header[0],
54440 //this.updateColumns();
54442 this.grid.getGridEl().dom.innerHTML = html;
54444 this.initElements();
54446 // a kludge to fix the random scolling effect in webkit
54447 this.el.on("scroll", function() {
54448 this.el.dom.scrollTop=0; // hopefully not recursive..
54451 this.scroller.on("scroll", this.handleScroll, this);
54452 this.lockedBody.on("mousewheel", this.handleWheel, this);
54453 this.mainBody.on("mousewheel", this.handleWheel, this);
54455 this.mainHd.on("mouseover", this.handleHdOver, this);
54456 this.mainHd.on("mouseout", this.handleHdOut, this);
54457 this.mainHd.on("dblclick", this.handleSplitDblClick, this,
54458 {delegate: "."+this.splitClass});
54460 this.lockedHd.on("mouseover", this.handleHdOver, this);
54461 this.lockedHd.on("mouseout", this.handleHdOut, this);
54462 this.lockedHd.on("dblclick", this.handleSplitDblClick, this,
54463 {delegate: "."+this.splitClass});
54465 if(this.grid.enableColumnResize !== false && Roo.grid.SplitDragZone){
54466 new Roo.grid.SplitDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54469 this.updateSplitters();
54471 if(this.grid.enableColumnMove && Roo.grid.HeaderDragZone){
54472 new Roo.grid.HeaderDragZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54473 new Roo.grid.HeaderDropZone(this.grid, this.lockedHd.dom, this.mainHd.dom);
54476 if(this.grid.enableCtxMenu !== false && Roo.menu.Menu){
54477 this.hmenu = new Roo.menu.Menu({id: this.grid.id + "-hctx"});
54479 {id:"asc", text: this.sortAscText, cls: "xg-hmenu-sort-asc"},
54480 {id:"desc", text: this.sortDescText, cls: "xg-hmenu-sort-desc"}
54482 if(this.grid.enableColLock !== false){
54483 this.hmenu.add('-',
54484 {id:"lock", text: this.lockText, cls: "xg-hmenu-lock"},
54485 {id:"unlock", text: this.unlockText, cls: "xg-hmenu-unlock"}
54489 this.hmenu.add('-',
54490 {id:"wider", text: this.columnsWiderText},
54491 {id:"narrow", text: this.columnsNarrowText }
54497 if(this.grid.enableColumnHide !== false){
54499 this.colMenu = new Roo.menu.Menu({id:this.grid.id + "-hcols-menu"});
54500 this.colMenu.on("beforeshow", this.beforeColMenuShow, this);
54501 this.colMenu.on("itemclick", this.handleHdMenuClick, this);
54503 this.hmenu.add('-',
54504 {id:"columns", text: this.columnsText, menu: this.colMenu}
54507 this.hmenu.on("itemclick", this.handleHdMenuClick, this);
54509 this.grid.on("headercontextmenu", this.handleHdCtx, this);
54512 if((this.grid.enableDragDrop || this.grid.enableDrag) && Roo.grid.GridDragZone){
54513 this.dd = new Roo.grid.GridDragZone(this.grid, {
54514 ddGroup : this.grid.ddGroup || 'GridDD'
54520 for(var i = 0; i < colCount; i++){
54521 if(cm.isHidden(i)){
54522 this.hideColumn(i);
54524 if(cm.config[i].align){
54525 this.css.updateRule(this.colSelector + i, "textAlign", cm.config[i].align);
54526 this.css.updateRule(this.hdSelector + i, "textAlign", cm.config[i].align);
54530 this.updateHeaderSortState();
54532 this.beforeInitialResize();
54535 // two part rendering gives faster view to the user
54536 this.renderPhase2.defer(1, this);
54539 renderPhase2 : function(){
54540 // render the rows now
54542 if(this.grid.autoSizeColumns){
54543 this.autoSizeColumns();
54547 beforeInitialResize : function(){
54551 onColumnSplitterMoved : function(i, w){
54552 this.userResized = true;
54553 var cm = this.grid.colModel;
54554 cm.setColumnWidth(i, w, true);
54555 var cid = cm.getColumnId(i);
54556 this.css.updateRule(this.colSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54557 this.css.updateRule(this.hdSelector + this.idToCssName(cid), "width", (w-this.borderWidth) + "px");
54558 this.updateSplitters();
54560 this.grid.fireEvent("columnresize", i, w);
54563 syncRowHeights : function(startIndex, endIndex){
54564 if(this.grid.enableRowHeightSync === true && this.cm.getLockedCount() > 0){
54565 startIndex = startIndex || 0;
54566 var mrows = this.getBodyTable().rows;
54567 var lrows = this.getLockedTable().rows;
54568 var len = mrows.length-1;
54569 endIndex = Math.min(endIndex || len, len);
54570 for(var i = startIndex; i <= endIndex; i++){
54571 var m = mrows[i], l = lrows[i];
54572 var h = Math.max(m.offsetHeight, l.offsetHeight);
54573 m.style.height = l.style.height = h + "px";
54578 layout : function(initialRender, is2ndPass){
54580 var auto = g.autoHeight;
54581 var scrollOffset = 16;
54582 var c = g.getGridEl(), cm = this.cm,
54583 expandCol = g.autoExpandColumn,
54585 //c.beginMeasure();
54587 if(!c.dom.offsetWidth){ // display:none?
54589 this.lockedWrap.show();
54590 this.mainWrap.show();
54595 var hasLock = this.cm.isLocked(0);
54597 var tbh = this.headerPanel.getHeight();
54598 var bbh = this.footerPanel.getHeight();
54601 var ch = this.getBodyTable().offsetHeight + tbh + bbh + this.mainHd.getHeight();
54602 var newHeight = ch + c.getBorderWidth("tb");
54604 newHeight = Math.min(g.maxHeight, newHeight);
54606 c.setHeight(newHeight);
54610 c.setWidth(cm.getTotalWidth()+c.getBorderWidth('lr'));
54613 var s = this.scroller;
54615 var csize = c.getSize(true);
54617 this.el.setSize(csize.width, csize.height);
54619 this.headerPanel.setWidth(csize.width);
54620 this.footerPanel.setWidth(csize.width);
54622 var hdHeight = this.mainHd.getHeight();
54623 var vw = csize.width;
54624 var vh = csize.height - (tbh + bbh);
54628 var bt = this.getBodyTable();
54629 var ltWidth = hasLock ?
54630 Math.max(this.getLockedTable().offsetWidth, this.lockedHd.dom.firstChild.offsetWidth) : 0;
54632 var scrollHeight = bt.offsetHeight;
54633 var scrollWidth = ltWidth + bt.offsetWidth;
54634 var vscroll = false, hscroll = false;
54636 this.scrollSizer.setSize(scrollWidth, scrollHeight+hdHeight);
54638 var lw = this.lockedWrap, mw = this.mainWrap;
54639 var lb = this.lockedBody, mb = this.mainBody;
54641 setTimeout(function(){
54642 var t = s.dom.offsetTop;
54643 var w = s.dom.clientWidth,
54644 h = s.dom.clientHeight;
54647 lw.setSize(ltWidth, h);
54649 mw.setLeftTop(ltWidth, t);
54650 mw.setSize(w-ltWidth, h);
54652 lb.setHeight(h-hdHeight);
54653 mb.setHeight(h-hdHeight);
54655 if(is2ndPass !== true && !gv.userResized && expandCol){
54656 // high speed resize without full column calculation
54658 var ci = cm.getIndexById(expandCol);
54660 ci = cm.findColumnIndex(expandCol);
54662 ci = Math.max(0, ci); // make sure it's got at least the first col.
54663 var expandId = cm.getColumnId(ci);
54664 var tw = cm.getTotalWidth(false);
54665 var currentWidth = cm.getColumnWidth(ci);
54666 var cw = Math.min(Math.max(((w-tw)+currentWidth-2)-/*scrollbar*/(w <= s.dom.offsetWidth ? 0 : 18), g.autoExpandMin), g.autoExpandMax);
54667 if(currentWidth != cw){
54668 cm.setColumnWidth(ci, cw, true);
54669 gv.css.updateRule(gv.colSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54670 gv.css.updateRule(gv.hdSelector+gv.idToCssName(expandId), "width", (cw - gv.borderWidth) + "px");
54671 gv.updateSplitters();
54672 gv.layout(false, true);
54684 onWindowResize : function(){
54685 if(!this.grid.monitorWindowResize || this.grid.autoHeight){
54691 appendFooter : function(parentEl){
54695 sortAscText : "Sort Ascending",
54696 sortDescText : "Sort Descending",
54697 lockText : "Lock Column",
54698 unlockText : "Unlock Column",
54699 columnsText : "Columns",
54701 columnsWiderText : "Wider",
54702 columnsNarrowText : "Thinner"
54706 Roo.grid.GridView.ColumnDragZone = function(grid, hd){
54707 Roo.grid.GridView.ColumnDragZone.superclass.constructor.call(this, grid, hd, null);
54708 this.proxy.el.addClass('x-grid3-col-dd');
54711 Roo.extend(Roo.grid.GridView.ColumnDragZone, Roo.grid.HeaderDragZone, {
54712 handleMouseDown : function(e){
54716 callHandleMouseDown : function(e){
54717 Roo.grid.GridView.ColumnDragZone.superclass.handleMouseDown.call(this, e);
54722 * Ext JS Library 1.1.1
54723 * Copyright(c) 2006-2007, Ext JS, LLC.
54725 * Originally Released Under LGPL - original licence link has changed is not relivant.
54728 * <script type="text/javascript">
54732 // This is a support class used internally by the Grid components
54733 Roo.grid.SplitDragZone = function(grid, hd, hd2){
54735 this.view = grid.getView();
54736 this.proxy = this.view.resizeProxy;
54737 Roo.grid.SplitDragZone.superclass.constructor.call(this, hd,
54738 "gridSplitters" + this.grid.getGridEl().id, {
54739 dragElId : Roo.id(this.proxy.dom), resizeFrame:false
54741 this.setHandleElId(Roo.id(hd));
54742 this.setOuterHandleElId(Roo.id(hd2));
54743 this.scroll = false;
54745 Roo.extend(Roo.grid.SplitDragZone, Roo.dd.DDProxy, {
54746 fly: Roo.Element.fly,
54748 b4StartDrag : function(x, y){
54749 this.view.headersDisabled = true;
54750 this.proxy.setHeight(this.view.mainWrap.getHeight());
54751 var w = this.cm.getColumnWidth(this.cellIndex);
54752 var minw = Math.max(w-this.grid.minColumnWidth, 0);
54753 this.resetConstraints();
54754 this.setXConstraint(minw, 1000);
54755 this.setYConstraint(0, 0);
54756 this.minX = x - minw;
54757 this.maxX = x + 1000;
54759 Roo.dd.DDProxy.prototype.b4StartDrag.call(this, x, y);
54763 handleMouseDown : function(e){
54764 ev = Roo.EventObject.setEvent(e);
54765 var t = this.fly(ev.getTarget());
54766 if(t.hasClass("x-grid-split")){
54767 this.cellIndex = this.view.getCellIndex(t.dom);
54768 this.split = t.dom;
54769 this.cm = this.grid.colModel;
54770 if(this.cm.isResizable(this.cellIndex) && !this.cm.isFixed(this.cellIndex)){
54771 Roo.grid.SplitDragZone.superclass.handleMouseDown.apply(this, arguments);
54776 endDrag : function(e){
54777 this.view.headersDisabled = false;
54778 var endX = Math.max(this.minX, Roo.lib.Event.getPageX(e));
54779 var diff = endX - this.startPos;
54780 this.view.onColumnSplitterMoved(this.cellIndex, this.cm.getColumnWidth(this.cellIndex)+diff);
54783 autoOffset : function(){
54784 this.setDelta(0,0);
54788 * Ext JS Library 1.1.1
54789 * Copyright(c) 2006-2007, Ext JS, LLC.
54791 * Originally Released Under LGPL - original licence link has changed is not relivant.
54794 * <script type="text/javascript">
54798 // This is a support class used internally by the Grid components
54799 Roo.grid.GridDragZone = function(grid, config){
54800 this.view = grid.getView();
54801 Roo.grid.GridDragZone.superclass.constructor.call(this, this.view.mainBody.dom, config);
54802 if(this.view.lockedBody){
54803 this.setHandleElId(Roo.id(this.view.mainBody.dom));
54804 this.setOuterHandleElId(Roo.id(this.view.lockedBody.dom));
54806 this.scroll = false;
54808 this.ddel = document.createElement('div');
54809 this.ddel.className = 'x-grid-dd-wrap';
54812 Roo.extend(Roo.grid.GridDragZone, Roo.dd.DragZone, {
54813 ddGroup : "GridDD",
54815 getDragData : function(e){
54816 var t = Roo.lib.Event.getTarget(e);
54817 var rowIndex = this.view.findRowIndex(t);
54818 var sm = this.grid.selModel;
54820 //Roo.log(rowIndex);
54822 if (sm.getSelectedCell) {
54823 // cell selection..
54824 if (!sm.getSelectedCell()) {
54827 if (rowIndex != sm.getSelectedCell()[0]) {
54833 if(rowIndex !== false){
54838 //Roo.log([ sm.getSelectedCell() ? sm.getSelectedCell()[0] : 'NO' , rowIndex ]);
54840 //if(!sm.isSelected(rowIndex) || e.hasModifier()){
54843 if (e.hasModifier()){
54844 sm.handleMouseDown(e, t); // non modifier buttons are handled by row select.
54847 Roo.log("getDragData");
54852 rowIndex: rowIndex,
54853 selections:sm.getSelections ? sm.getSelections() : (
54854 sm.getSelectedCell() ? [ this.grid.ds.getAt(sm.getSelectedCell()[0]) ] : []
54861 onInitDrag : function(e){
54862 var data = this.dragData;
54863 this.ddel.innerHTML = this.grid.getDragDropText();
54864 this.proxy.update(this.ddel);
54865 // fire start drag?
54868 afterRepair : function(){
54869 this.dragging = false;
54872 getRepairXY : function(e, data){
54876 onEndDrag : function(data, e){
54880 onValidDrop : function(dd, e, id){
54885 beforeInvalidDrop : function(e, id){
54890 * Ext JS Library 1.1.1
54891 * Copyright(c) 2006-2007, Ext JS, LLC.
54893 * Originally Released Under LGPL - original licence link has changed is not relivant.
54896 * <script type="text/javascript">
54901 * @class Roo.grid.ColumnModel
54902 * @extends Roo.util.Observable
54903 * This is the default implementation of a ColumnModel used by the Grid. It defines
54904 * the columns in the grid.
54907 var colModel = new Roo.grid.ColumnModel([
54908 {header: "Ticker", width: 60, sortable: true, locked: true},
54909 {header: "Company Name", width: 150, sortable: true},
54910 {header: "Market Cap.", width: 100, sortable: true},
54911 {header: "$ Sales", width: 100, sortable: true, renderer: money},
54912 {header: "Employees", width: 100, sortable: true, resizable: false}
54917 * The config options listed for this class are options which may appear in each
54918 * individual column definition.
54919 * <br/>RooJS Fix - column id's are not sequential but use Roo.id() - fixes bugs with layouts.
54921 * @param {Object} config An Array of column config objects. See this class's
54922 * config objects for details.
54924 Roo.grid.ColumnModel = function(config){
54926 * The config passed into the constructor
54928 this.config = config;
54931 // if no id, create one
54932 // if the column does not have a dataIndex mapping,
54933 // map it to the order it is in the config
54934 for(var i = 0, len = config.length; i < len; i++){
54936 if(typeof c.dataIndex == "undefined"){
54939 if(typeof c.renderer == "string"){
54940 c.renderer = Roo.util.Format[c.renderer];
54942 if(typeof c.id == "undefined"){
54945 if(c.editor && c.editor.xtype){
54946 c.editor = Roo.factory(c.editor, Roo.grid);
54948 if(c.editor && c.editor.isFormField){
54949 c.editor = new Roo.grid.GridEditor(c.editor);
54951 this.lookup[c.id] = c;
54955 * The width of columns which have no width specified (defaults to 100)
54958 this.defaultWidth = 100;
54961 * Default sortable of columns which have no sortable specified (defaults to false)
54964 this.defaultSortable = false;
54968 * @event widthchange
54969 * Fires when the width of a column changes.
54970 * @param {ColumnModel} this
54971 * @param {Number} columnIndex The column index
54972 * @param {Number} newWidth The new width
54974 "widthchange": true,
54976 * @event headerchange
54977 * Fires when the text of a header changes.
54978 * @param {ColumnModel} this
54979 * @param {Number} columnIndex The column index
54980 * @param {Number} newText The new header text
54982 "headerchange": true,
54984 * @event hiddenchange
54985 * Fires when a column is hidden or "unhidden".
54986 * @param {ColumnModel} this
54987 * @param {Number} columnIndex The column index
54988 * @param {Boolean} hidden true if hidden, false otherwise
54990 "hiddenchange": true,
54992 * @event columnmoved
54993 * Fires when a column is moved.
54994 * @param {ColumnModel} this
54995 * @param {Number} oldIndex
54996 * @param {Number} newIndex
54998 "columnmoved" : true,
55000 * @event columlockchange
55001 * Fires when a column's locked state is changed
55002 * @param {ColumnModel} this
55003 * @param {Number} colIndex
55004 * @param {Boolean} locked true if locked
55006 "columnlockchange" : true
55008 Roo.grid.ColumnModel.superclass.constructor.call(this);
55010 Roo.extend(Roo.grid.ColumnModel, Roo.util.Observable, {
55012 * @cfg {String} header The header text to display in the Grid view.
55015 * @cfg {String} dataIndex (Optional) The name of the field in the grid's {@link Roo.data.Store}'s
55016 * {@link Roo.data.Record} definition from which to draw the column's value. If not
55017 * specified, the column's index is used as an index into the Record's data Array.
55020 * @cfg {Number} width (Optional) The initial width in pixels of the column. Using this
55021 * instead of {@link Roo.grid.Grid#autoSizeColumns} is more efficient.
55024 * @cfg {Boolean} sortable (Optional) True if sorting is to be allowed on this column.
55025 * Defaults to the value of the {@link #defaultSortable} property.
55026 * Whether local/remote sorting is used is specified in {@link Roo.data.Store#remoteSort}.
55029 * @cfg {Boolean} locked (Optional) True to lock the column in place while scrolling the Grid. Defaults to false.
55032 * @cfg {Boolean} fixed (Optional) True if the column width cannot be changed. Defaults to false.
55035 * @cfg {Boolean} resizable (Optional) False to disable column resizing. Defaults to true.
55038 * @cfg {Boolean} hidden (Optional) True to hide the column. Defaults to false.
55041 * @cfg {Function} renderer (Optional) A function used to generate HTML markup for a cell
55042 * given the cell's data value. See {@link #setRenderer}. If not specified, the
55043 * default renderer uses the raw data value. If an object is returned (bootstrap only)
55044 * then it is treated as a Roo Component object instance, and it is rendered after the initial row is rendered
55047 * @cfg {Roo.grid.GridEditor} editor (Optional) For grid editors - returns the grid editor
55050 * @cfg {String} align (Optional) Set the CSS text-align property of the column. Defaults to undefined.
55053 * @cfg {String} cursor (Optional)
55056 * Returns the id of the column at the specified index.
55057 * @param {Number} index The column index
55058 * @return {String} the id
55060 getColumnId : function(index){
55061 return this.config[index].id;
55065 * Returns the column for a specified id.
55066 * @param {String} id The column id
55067 * @return {Object} the column
55069 getColumnById : function(id){
55070 return this.lookup[id];
55075 * Returns the column for a specified dataIndex.
55076 * @param {String} dataIndex The column dataIndex
55077 * @return {Object|Boolean} the column or false if not found
55079 getColumnByDataIndex: function(dataIndex){
55080 var index = this.findColumnIndex(dataIndex);
55081 return index > -1 ? this.config[index] : false;
55085 * Returns the index for a specified column id.
55086 * @param {String} id The column id
55087 * @return {Number} the index, or -1 if not found
55089 getIndexById : function(id){
55090 for(var i = 0, len = this.config.length; i < len; i++){
55091 if(this.config[i].id == id){
55099 * Returns the index for a specified column dataIndex.
55100 * @param {String} dataIndex The column dataIndex
55101 * @return {Number} the index, or -1 if not found
55104 findColumnIndex : function(dataIndex){
55105 for(var i = 0, len = this.config.length; i < len; i++){
55106 if(this.config[i].dataIndex == dataIndex){
55114 moveColumn : function(oldIndex, newIndex){
55115 var c = this.config[oldIndex];
55116 this.config.splice(oldIndex, 1);
55117 this.config.splice(newIndex, 0, c);
55118 this.dataMap = null;
55119 this.fireEvent("columnmoved", this, oldIndex, newIndex);
55122 isLocked : function(colIndex){
55123 return this.config[colIndex].locked === true;
55126 setLocked : function(colIndex, value, suppressEvent){
55127 if(this.isLocked(colIndex) == value){
55130 this.config[colIndex].locked = value;
55131 if(!suppressEvent){
55132 this.fireEvent("columnlockchange", this, colIndex, value);
55136 getTotalLockedWidth : function(){
55137 var totalWidth = 0;
55138 for(var i = 0; i < this.config.length; i++){
55139 if(this.isLocked(i) && !this.isHidden(i)){
55140 this.totalWidth += this.getColumnWidth(i);
55146 getLockedCount : function(){
55147 for(var i = 0, len = this.config.length; i < len; i++){
55148 if(!this.isLocked(i)){
55155 * Returns the number of columns.
55158 getColumnCount : function(visibleOnly){
55159 if(visibleOnly === true){
55161 for(var i = 0, len = this.config.length; i < len; i++){
55162 if(!this.isHidden(i)){
55168 return this.config.length;
55172 * Returns the column configs that return true by the passed function that is called with (columnConfig, index)
55173 * @param {Function} fn
55174 * @param {Object} scope (optional)
55175 * @return {Array} result
55177 getColumnsBy : function(fn, scope){
55179 for(var i = 0, len = this.config.length; i < len; i++){
55180 var c = this.config[i];
55181 if(fn.call(scope||this, c, i) === true){
55189 * Returns true if the specified column is sortable.
55190 * @param {Number} col The column index
55191 * @return {Boolean}
55193 isSortable : function(col){
55194 if(typeof this.config[col].sortable == "undefined"){
55195 return this.defaultSortable;
55197 return this.config[col].sortable;
55201 * Returns the rendering (formatting) function defined for the column.
55202 * @param {Number} col The column index.
55203 * @return {Function} The function used to render the cell. See {@link #setRenderer}.
55205 getRenderer : function(col){
55206 if(!this.config[col].renderer){
55207 return Roo.grid.ColumnModel.defaultRenderer;
55209 return this.config[col].renderer;
55213 * Sets the rendering (formatting) function for a column.
55214 * @param {Number} col The column index
55215 * @param {Function} fn The function to use to process the cell's raw data
55216 * to return HTML markup for the grid view. The render function is called with
55217 * the following parameters:<ul>
55218 * <li>Data value.</li>
55219 * <li>Cell metadata. An object in which you may set the following attributes:<ul>
55220 * <li>css A CSS style string to apply to the table cell.</li>
55221 * <li>attr An HTML attribute definition string to apply to the data container element <i>within</i> the table cell.</li></ul>
55222 * <li>The {@link Roo.data.Record} from which the data was extracted.</li>
55223 * <li>Row index</li>
55224 * <li>Column index</li>
55225 * <li>The {@link Roo.data.Store} object from which the Record was extracted</li></ul>
55227 setRenderer : function(col, fn){
55228 this.config[col].renderer = fn;
55232 * Returns the width for the specified column.
55233 * @param {Number} col The column index
55236 getColumnWidth : function(col){
55237 return this.config[col].width * 1 || this.defaultWidth;
55241 * Sets the width for a column.
55242 * @param {Number} col The column index
55243 * @param {Number} width The new width
55245 setColumnWidth : function(col, width, suppressEvent){
55246 this.config[col].width = width;
55247 this.totalWidth = null;
55248 if(!suppressEvent){
55249 this.fireEvent("widthchange", this, col, width);
55254 * Returns the total width of all columns.
55255 * @param {Boolean} includeHidden True to include hidden column widths
55258 getTotalWidth : function(includeHidden){
55259 if(!this.totalWidth){
55260 this.totalWidth = 0;
55261 for(var i = 0, len = this.config.length; i < len; i++){
55262 if(includeHidden || !this.isHidden(i)){
55263 this.totalWidth += this.getColumnWidth(i);
55267 return this.totalWidth;
55271 * Returns the header for the specified column.
55272 * @param {Number} col The column index
55275 getColumnHeader : function(col){
55276 return this.config[col].header;
55280 * Sets the header for a column.
55281 * @param {Number} col The column index
55282 * @param {String} header The new header
55284 setColumnHeader : function(col, header){
55285 this.config[col].header = header;
55286 this.fireEvent("headerchange", this, col, header);
55290 * Returns the tooltip for the specified column.
55291 * @param {Number} col The column index
55294 getColumnTooltip : function(col){
55295 return this.config[col].tooltip;
55298 * Sets the tooltip for a column.
55299 * @param {Number} col The column index
55300 * @param {String} tooltip The new tooltip
55302 setColumnTooltip : function(col, tooltip){
55303 this.config[col].tooltip = tooltip;
55307 * Returns the dataIndex for the specified column.
55308 * @param {Number} col The column index
55311 getDataIndex : function(col){
55312 return this.config[col].dataIndex;
55316 * Sets the dataIndex for a column.
55317 * @param {Number} col The column index
55318 * @param {Number} dataIndex The new dataIndex
55320 setDataIndex : function(col, dataIndex){
55321 this.config[col].dataIndex = dataIndex;
55327 * Returns true if the cell is editable.
55328 * @param {Number} colIndex The column index
55329 * @param {Number} rowIndex The row index
55330 * @return {Boolean}
55332 isCellEditable : function(colIndex, rowIndex){
55333 return (this.config[colIndex].editable || (typeof this.config[colIndex].editable == "undefined" && this.config[colIndex].editor)) ? true : false;
55337 * Returns the editor defined for the cell/column.
55338 * return false or null to disable editing.
55339 * @param {Number} colIndex The column index
55340 * @param {Number} rowIndex The row index
55343 getCellEditor : function(colIndex, rowIndex){
55344 return this.config[colIndex].editor;
55348 * Sets if a column is editable.
55349 * @param {Number} col The column index
55350 * @param {Boolean} editable True if the column is editable
55352 setEditable : function(col, editable){
55353 this.config[col].editable = editable;
55358 * Returns true if the column is hidden.
55359 * @param {Number} colIndex The column index
55360 * @return {Boolean}
55362 isHidden : function(colIndex){
55363 return this.config[colIndex].hidden;
55368 * Returns true if the column width cannot be changed
55370 isFixed : function(colIndex){
55371 return this.config[colIndex].fixed;
55375 * Returns true if the column can be resized
55376 * @return {Boolean}
55378 isResizable : function(colIndex){
55379 return colIndex >= 0 && this.config[colIndex].resizable !== false && this.config[colIndex].fixed !== true;
55382 * Sets if a column is hidden.
55383 * @param {Number} colIndex The column index
55384 * @param {Boolean} hidden True if the column is hidden
55386 setHidden : function(colIndex, hidden){
55387 this.config[colIndex].hidden = hidden;
55388 this.totalWidth = null;
55389 this.fireEvent("hiddenchange", this, colIndex, hidden);
55393 * Sets the editor for a column.
55394 * @param {Number} col The column index
55395 * @param {Object} editor The editor object
55397 setEditor : function(col, editor){
55398 this.config[col].editor = editor;
55402 Roo.grid.ColumnModel.defaultRenderer = function(value){
55403 if(typeof value == "string" && value.length < 1){
55409 // Alias for backwards compatibility
55410 Roo.grid.DefaultColumnModel = Roo.grid.ColumnModel;
55413 * Ext JS Library 1.1.1
55414 * Copyright(c) 2006-2007, Ext JS, LLC.
55416 * Originally Released Under LGPL - original licence link has changed is not relivant.
55419 * <script type="text/javascript">
55423 * @class Roo.grid.AbstractSelectionModel
55424 * @extends Roo.util.Observable
55425 * Abstract base class for grid SelectionModels. It provides the interface that should be
55426 * implemented by descendant classes. This class should not be directly instantiated.
55429 Roo.grid.AbstractSelectionModel = function(){
55430 this.locked = false;
55431 Roo.grid.AbstractSelectionModel.superclass.constructor.call(this);
55434 Roo.extend(Roo.grid.AbstractSelectionModel, Roo.util.Observable, {
55435 /** @ignore Called by the grid automatically. Do not call directly. */
55436 init : function(grid){
55442 * Locks the selections.
55445 this.locked = true;
55449 * Unlocks the selections.
55451 unlock : function(){
55452 this.locked = false;
55456 * Returns true if the selections are locked.
55457 * @return {Boolean}
55459 isLocked : function(){
55460 return this.locked;
55464 * Ext JS Library 1.1.1
55465 * Copyright(c) 2006-2007, Ext JS, LLC.
55467 * Originally Released Under LGPL - original licence link has changed is not relivant.
55470 * <script type="text/javascript">
55473 * @extends Roo.grid.AbstractSelectionModel
55474 * @class Roo.grid.RowSelectionModel
55475 * The default SelectionModel used by {@link Roo.grid.Grid}.
55476 * It supports multiple selections and keyboard selection/navigation.
55478 * @param {Object} config
55480 Roo.grid.RowSelectionModel = function(config){
55481 Roo.apply(this, config);
55482 this.selections = new Roo.util.MixedCollection(false, function(o){
55487 this.lastActive = false;
55491 * @event selectionchange
55492 * Fires when the selection changes
55493 * @param {SelectionModel} this
55495 "selectionchange" : true,
55497 * @event afterselectionchange
55498 * Fires after the selection changes (eg. by key press or clicking)
55499 * @param {SelectionModel} this
55501 "afterselectionchange" : true,
55503 * @event beforerowselect
55504 * Fires when a row is selected being selected, return false to cancel.
55505 * @param {SelectionModel} this
55506 * @param {Number} rowIndex The selected index
55507 * @param {Boolean} keepExisting False if other selections will be cleared
55509 "beforerowselect" : true,
55512 * Fires when a row is selected.
55513 * @param {SelectionModel} this
55514 * @param {Number} rowIndex The selected index
55515 * @param {Roo.data.Record} r The record
55517 "rowselect" : true,
55519 * @event rowdeselect
55520 * Fires when a row is deselected.
55521 * @param {SelectionModel} this
55522 * @param {Number} rowIndex The selected index
55524 "rowdeselect" : true
55526 Roo.grid.RowSelectionModel.superclass.constructor.call(this);
55527 this.locked = false;
55530 Roo.extend(Roo.grid.RowSelectionModel, Roo.grid.AbstractSelectionModel, {
55532 * @cfg {Boolean} singleSelect
55533 * True to allow selection of only one row at a time (defaults to false)
55535 singleSelect : false,
55538 initEvents : function(){
55540 if(!this.grid.enableDragDrop && !this.grid.enableDrag){
55541 this.grid.on("mousedown", this.handleMouseDown, this);
55542 }else{ // allow click to work like normal
55543 this.grid.on("rowclick", this.handleDragableRowClick, this);
55546 this.rowNav = new Roo.KeyNav(this.grid.getGridEl(), {
55547 "up" : function(e){
55549 this.selectPrevious(e.shiftKey);
55550 }else if(this.last !== false && this.lastActive !== false){
55551 var last = this.last;
55552 this.selectRange(this.last, this.lastActive-1);
55553 this.grid.getView().focusRow(this.lastActive);
55554 if(last !== false){
55558 this.selectFirstRow();
55560 this.fireEvent("afterselectionchange", this);
55562 "down" : function(e){
55564 this.selectNext(e.shiftKey);
55565 }else if(this.last !== false && this.lastActive !== false){
55566 var last = this.last;
55567 this.selectRange(this.last, this.lastActive+1);
55568 this.grid.getView().focusRow(this.lastActive);
55569 if(last !== false){
55573 this.selectFirstRow();
55575 this.fireEvent("afterselectionchange", this);
55580 var view = this.grid.view;
55581 view.on("refresh", this.onRefresh, this);
55582 view.on("rowupdated", this.onRowUpdated, this);
55583 view.on("rowremoved", this.onRemove, this);
55587 onRefresh : function(){
55588 var ds = this.grid.dataSource, i, v = this.grid.view;
55589 var s = this.selections;
55590 s.each(function(r){
55591 if((i = ds.indexOfId(r.id)) != -1){
55600 onRemove : function(v, index, r){
55601 this.selections.remove(r);
55605 onRowUpdated : function(v, index, r){
55606 if(this.isSelected(r)){
55607 v.onRowSelect(index);
55613 * @param {Array} records The records to select
55614 * @param {Boolean} keepExisting (optional) True to keep existing selections
55616 selectRecords : function(records, keepExisting){
55618 this.clearSelections();
55620 var ds = this.grid.dataSource;
55621 for(var i = 0, len = records.length; i < len; i++){
55622 this.selectRow(ds.indexOf(records[i]), true);
55627 * Gets the number of selected rows.
55630 getCount : function(){
55631 return this.selections.length;
55635 * Selects the first row in the grid.
55637 selectFirstRow : function(){
55642 * Select the last row.
55643 * @param {Boolean} keepExisting (optional) True to keep existing selections
55645 selectLastRow : function(keepExisting){
55646 this.selectRow(this.grid.dataSource.getCount() - 1, keepExisting);
55650 * Selects the row immediately following the last selected row.
55651 * @param {Boolean} keepExisting (optional) True to keep existing selections
55653 selectNext : function(keepExisting){
55654 if(this.last !== false && (this.last+1) < this.grid.dataSource.getCount()){
55655 this.selectRow(this.last+1, keepExisting);
55656 this.grid.getView().focusRow(this.last);
55661 * Selects the row that precedes the last selected row.
55662 * @param {Boolean} keepExisting (optional) True to keep existing selections
55664 selectPrevious : function(keepExisting){
55666 this.selectRow(this.last-1, keepExisting);
55667 this.grid.getView().focusRow(this.last);
55672 * Returns the selected records
55673 * @return {Array} Array of selected records
55675 getSelections : function(){
55676 return [].concat(this.selections.items);
55680 * Returns the first selected record.
55683 getSelected : function(){
55684 return this.selections.itemAt(0);
55689 * Clears all selections.
55691 clearSelections : function(fast){
55692 if(this.locked) return;
55694 var ds = this.grid.dataSource;
55695 var s = this.selections;
55696 s.each(function(r){
55697 this.deselectRow(ds.indexOfId(r.id));
55701 this.selections.clear();
55708 * Selects all rows.
55710 selectAll : function(){
55711 if(this.locked) return;
55712 this.selections.clear();
55713 for(var i = 0, len = this.grid.dataSource.getCount(); i < len; i++){
55714 this.selectRow(i, true);
55719 * Returns True if there is a selection.
55720 * @return {Boolean}
55722 hasSelection : function(){
55723 return this.selections.length > 0;
55727 * Returns True if the specified row is selected.
55728 * @param {Number/Record} record The record or index of the record to check
55729 * @return {Boolean}
55731 isSelected : function(index){
55732 var r = typeof index == "number" ? this.grid.dataSource.getAt(index) : index;
55733 return (r && this.selections.key(r.id) ? true : false);
55737 * Returns True if the specified record id is selected.
55738 * @param {String} id The id of record to check
55739 * @return {Boolean}
55741 isIdSelected : function(id){
55742 return (this.selections.key(id) ? true : false);
55746 handleMouseDown : function(e, t){
55747 var view = this.grid.getView(), rowIndex;
55748 if(this.isLocked() || (rowIndex = view.findRowIndex(t)) === false){
55751 if(e.shiftKey && this.last !== false){
55752 var last = this.last;
55753 this.selectRange(last, rowIndex, e.ctrlKey);
55754 this.last = last; // reset the last
55755 view.focusRow(rowIndex);
55757 var isSelected = this.isSelected(rowIndex);
55758 if(e.button !== 0 && isSelected){
55759 view.focusRow(rowIndex);
55760 }else if(e.ctrlKey && isSelected){
55761 this.deselectRow(rowIndex);
55762 }else if(!isSelected){
55763 this.selectRow(rowIndex, e.button === 0 && (e.ctrlKey || e.shiftKey));
55764 view.focusRow(rowIndex);
55767 this.fireEvent("afterselectionchange", this);
55770 handleDragableRowClick : function(grid, rowIndex, e)
55772 if(e.button === 0 && !e.shiftKey && !e.ctrlKey) {
55773 this.selectRow(rowIndex, false);
55774 grid.view.focusRow(rowIndex);
55775 this.fireEvent("afterselectionchange", this);
55780 * Selects multiple rows.
55781 * @param {Array} rows Array of the indexes of the row to select
55782 * @param {Boolean} keepExisting (optional) True to keep existing selections
55784 selectRows : function(rows, keepExisting){
55786 this.clearSelections();
55788 for(var i = 0, len = rows.length; i < len; i++){
55789 this.selectRow(rows[i], true);
55794 * Selects a range of rows. All rows in between startRow and endRow are also selected.
55795 * @param {Number} startRow The index of the first row in the range
55796 * @param {Number} endRow The index of the last row in the range
55797 * @param {Boolean} keepExisting (optional) True to retain existing selections
55799 selectRange : function(startRow, endRow, keepExisting){
55800 if(this.locked) return;
55802 this.clearSelections();
55804 if(startRow <= endRow){
55805 for(var i = startRow; i <= endRow; i++){
55806 this.selectRow(i, true);
55809 for(var i = startRow; i >= endRow; i--){
55810 this.selectRow(i, true);
55816 * Deselects a range of rows. All rows in between startRow and endRow are also deselected.
55817 * @param {Number} startRow The index of the first row in the range
55818 * @param {Number} endRow The index of the last row in the range
55820 deselectRange : function(startRow, endRow, preventViewNotify){
55821 if(this.locked) return;
55822 for(var i = startRow; i <= endRow; i++){
55823 this.deselectRow(i, preventViewNotify);
55829 * @param {Number} row The index of the row to select
55830 * @param {Boolean} keepExisting (optional) True to keep existing selections
55832 selectRow : function(index, keepExisting, preventViewNotify){
55833 if(this.locked || (index < 0 || index >= this.grid.dataSource.getCount())) return;
55834 if(this.fireEvent("beforerowselect", this, index, keepExisting) !== false){
55835 if(!keepExisting || this.singleSelect){
55836 this.clearSelections();
55838 var r = this.grid.dataSource.getAt(index);
55839 this.selections.add(r);
55840 this.last = this.lastActive = index;
55841 if(!preventViewNotify){
55842 this.grid.getView().onRowSelect(index);
55844 this.fireEvent("rowselect", this, index, r);
55845 this.fireEvent("selectionchange", this);
55851 * @param {Number} row The index of the row to deselect
55853 deselectRow : function(index, preventViewNotify){
55854 if(this.locked) return;
55855 if(this.last == index){
55858 if(this.lastActive == index){
55859 this.lastActive = false;
55861 var r = this.grid.dataSource.getAt(index);
55862 this.selections.remove(r);
55863 if(!preventViewNotify){
55864 this.grid.getView().onRowDeselect(index);
55866 this.fireEvent("rowdeselect", this, index);
55867 this.fireEvent("selectionchange", this);
55871 restoreLast : function(){
55873 this.last = this._last;
55878 acceptsNav : function(row, col, cm){
55879 return !cm.isHidden(col) && cm.isCellEditable(col, row);
55883 onEditorKey : function(field, e){
55884 var k = e.getKey(), newCell, g = this.grid, ed = g.activeEditor;
55889 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
55891 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
55893 }else if(k == e.ENTER && !e.ctrlKey){
55897 newCell = g.walkCells(ed.row-1, ed.col, -1, this.acceptsNav, this);
55899 newCell = g.walkCells(ed.row+1, ed.col, 1, this.acceptsNav, this);
55901 }else if(k == e.ESC){
55905 g.startEditing(newCell[0], newCell[1]);
55910 * Ext JS Library 1.1.1
55911 * Copyright(c) 2006-2007, Ext JS, LLC.
55913 * Originally Released Under LGPL - original licence link has changed is not relivant.
55916 * <script type="text/javascript">
55919 * @class Roo.grid.CellSelectionModel
55920 * @extends Roo.grid.AbstractSelectionModel
55921 * This class provides the basic implementation for cell selection in a grid.
55923 * @param {Object} config The object containing the configuration of this model.
55924 * @cfg {Boolean} enter_is_tab Enter behaves the same as tab. (eg. goes to next cell) default: false
55926 Roo.grid.CellSelectionModel = function(config){
55927 Roo.apply(this, config);
55929 this.selection = null;
55933 * @event beforerowselect
55934 * Fires before a cell is selected.
55935 * @param {SelectionModel} this
55936 * @param {Number} rowIndex The selected row index
55937 * @param {Number} colIndex The selected cell index
55939 "beforecellselect" : true,
55941 * @event cellselect
55942 * Fires when a cell is selected.
55943 * @param {SelectionModel} this
55944 * @param {Number} rowIndex The selected row index
55945 * @param {Number} colIndex The selected cell index
55947 "cellselect" : true,
55949 * @event selectionchange
55950 * Fires when the active selection changes.
55951 * @param {SelectionModel} this
55952 * @param {Object} selection null for no selection or an object (o) with two properties
55954 <li>o.record: the record object for the row the selection is in</li>
55955 <li>o.cell: An array of [rowIndex, columnIndex]</li>
55958 "selectionchange" : true,
55961 * Fires when the tab (or enter) was pressed on the last editable cell
55962 * You can use this to trigger add new row.
55963 * @param {SelectionModel} this
55967 * @event beforeeditnext
55968 * Fires before the next editable sell is made active
55969 * You can use this to skip to another cell or fire the tabend
55970 * if you set cell to false
55971 * @param {Object} eventdata object : { cell : [ row, col ] }
55973 "beforeeditnext" : true
55975 Roo.grid.CellSelectionModel.superclass.constructor.call(this);
55978 Roo.extend(Roo.grid.CellSelectionModel, Roo.grid.AbstractSelectionModel, {
55980 enter_is_tab: false,
55983 initEvents : function(){
55984 this.grid.on("mousedown", this.handleMouseDown, this);
55985 this.grid.getGridEl().on(Roo.isIE ? "keydown" : "keypress", this.handleKeyDown, this);
55986 var view = this.grid.view;
55987 view.on("refresh", this.onViewChange, this);
55988 view.on("rowupdated", this.onRowUpdated, this);
55989 view.on("beforerowremoved", this.clearSelections, this);
55990 view.on("beforerowsinserted", this.clearSelections, this);
55991 if(this.grid.isEditor){
55992 this.grid.on("beforeedit", this.beforeEdit, this);
55997 beforeEdit : function(e){
55998 this.select(e.row, e.column, false, true, e.record);
56002 onRowUpdated : function(v, index, r){
56003 if(this.selection && this.selection.record == r){
56004 v.onCellSelect(index, this.selection.cell[1]);
56009 onViewChange : function(){
56010 this.clearSelections(true);
56014 * Returns the currently selected cell,.
56015 * @return {Array} The selected cell (row, column) or null if none selected.
56017 getSelectedCell : function(){
56018 return this.selection ? this.selection.cell : null;
56022 * Clears all selections.
56023 * @param {Boolean} true to prevent the gridview from being notified about the change.
56025 clearSelections : function(preventNotify){
56026 var s = this.selection;
56028 if(preventNotify !== true){
56029 this.grid.view.onCellDeselect(s.cell[0], s.cell[1]);
56031 this.selection = null;
56032 this.fireEvent("selectionchange", this, null);
56037 * Returns true if there is a selection.
56038 * @return {Boolean}
56040 hasSelection : function(){
56041 return this.selection ? true : false;
56045 handleMouseDown : function(e, t){
56046 var v = this.grid.getView();
56047 if(this.isLocked()){
56050 var row = v.findRowIndex(t);
56051 var cell = v.findCellIndex(t);
56052 if(row !== false && cell !== false){
56053 this.select(row, cell);
56059 * @param {Number} rowIndex
56060 * @param {Number} collIndex
56062 select : function(rowIndex, colIndex, preventViewNotify, preventFocus, /*internal*/ r){
56063 if(this.fireEvent("beforecellselect", this, rowIndex, colIndex) !== false){
56064 this.clearSelections();
56065 r = r || this.grid.dataSource.getAt(rowIndex);
56068 cell : [rowIndex, colIndex]
56070 if(!preventViewNotify){
56071 var v = this.grid.getView();
56072 v.onCellSelect(rowIndex, colIndex);
56073 if(preventFocus !== true){
56074 v.focusCell(rowIndex, colIndex);
56077 this.fireEvent("cellselect", this, rowIndex, colIndex);
56078 this.fireEvent("selectionchange", this, this.selection);
56083 isSelectable : function(rowIndex, colIndex, cm){
56084 return !cm.isHidden(colIndex);
56088 handleKeyDown : function(e){
56089 //Roo.log('Cell Sel Model handleKeyDown');
56090 if(!e.isNavKeyPress()){
56093 var g = this.grid, s = this.selection;
56096 var cell = g.walkCells(0, 0, 1, this.isSelectable, this);
56098 this.select(cell[0], cell[1]);
56103 var walk = function(row, col, step){
56104 return g.walkCells(row, col, step, sm.isSelectable, sm);
56106 var k = e.getKey(), r = s.cell[0], c = s.cell[1];
56113 // handled by onEditorKey
56114 if (g.isEditor && g.editing) {
56118 newCell = walk(r, c-1, -1);
56120 newCell = walk(r, c+1, 1);
56125 newCell = walk(r+1, c, 1);
56129 newCell = walk(r-1, c, -1);
56133 newCell = walk(r, c+1, 1);
56137 newCell = walk(r, c-1, -1);
56142 if(g.isEditor && !g.editing){
56143 g.startEditing(r, c);
56152 this.select(newCell[0], newCell[1]);
56158 acceptsNav : function(row, col, cm){
56159 return !cm.isHidden(col) && cm.isCellEditable(col, row);
56163 * @param {Number} field (not used) - as it's normally used as a listener
56164 * @param {Number} e - event - fake it by using
56166 * var e = Roo.EventObjectImpl.prototype;
56167 * e.keyCode = e.TAB
56171 onEditorKey : function(field, e){
56173 var k = e.getKey(),
56176 ed = g.activeEditor,
56178 ///Roo.log('onEditorKey' + k);
56181 if (this.enter_is_tab && k == e.ENTER) {
56187 newCell = g.walkCells(ed.row, ed.col-1, -1, this.acceptsNav, this);
56189 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56195 } else if(k == e.ENTER && !e.ctrlKey){
56198 newCell = g.walkCells(ed.row, ed.col+1, 1, this.acceptsNav, this);
56200 } else if(k == e.ESC){
56205 var ecall = { cell : newCell, forward : forward };
56206 this.fireEvent('beforeeditnext', ecall );
56207 newCell = ecall.cell;
56208 forward = ecall.forward;
56212 //Roo.log('next cell after edit');
56213 g.startEditing.defer(100, g, [newCell[0], newCell[1]]);
56214 } else if (forward) {
56215 // tabbed past last
56216 this.fireEvent.defer(100, this, ['tabend',this]);
56221 * Ext JS Library 1.1.1
56222 * Copyright(c) 2006-2007, Ext JS, LLC.
56224 * Originally Released Under LGPL - original licence link has changed is not relivant.
56227 * <script type="text/javascript">
56231 * @class Roo.grid.EditorGrid
56232 * @extends Roo.grid.Grid
56233 * Class for creating and editable grid.
56234 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56235 * The container MUST have some type of size defined for the grid to fill. The container will be
56236 * automatically set to position relative if it isn't already.
56237 * @param {Object} dataSource The data model to bind to
56238 * @param {Object} colModel The column model with info about this grid's columns
56240 Roo.grid.EditorGrid = function(container, config){
56241 Roo.grid.EditorGrid.superclass.constructor.call(this, container, config);
56242 this.getGridEl().addClass("xedit-grid");
56244 if(!this.selModel){
56245 this.selModel = new Roo.grid.CellSelectionModel();
56248 this.activeEditor = null;
56252 * @event beforeedit
56253 * Fires before cell editing is triggered. The edit event object has the following properties <br />
56254 * <ul style="padding:5px;padding-left:16px;">
56255 * <li>grid - This grid</li>
56256 * <li>record - The record being edited</li>
56257 * <li>field - The field name being edited</li>
56258 * <li>value - The value for the field being edited.</li>
56259 * <li>row - The grid row index</li>
56260 * <li>column - The grid column index</li>
56261 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56263 * @param {Object} e An edit event (see above for description)
56265 "beforeedit" : true,
56268 * Fires after a cell is edited. <br />
56269 * <ul style="padding:5px;padding-left:16px;">
56270 * <li>grid - This grid</li>
56271 * <li>record - The record being edited</li>
56272 * <li>field - The field name being edited</li>
56273 * <li>value - The value being set</li>
56274 * <li>originalValue - The original value for the field, before the edit.</li>
56275 * <li>row - The grid row index</li>
56276 * <li>column - The grid column index</li>
56278 * @param {Object} e An edit event (see above for description)
56280 "afteredit" : true,
56282 * @event validateedit
56283 * Fires after a cell is edited, but before the value is set in the record.
56284 * You can use this to modify the value being set in the field, Return false
56285 * to cancel the change. The edit event object has the following properties <br />
56286 * <ul style="padding:5px;padding-left:16px;">
56287 * <li>editor - This editor</li>
56288 * <li>grid - This grid</li>
56289 * <li>record - The record being edited</li>
56290 * <li>field - The field name being edited</li>
56291 * <li>value - The value being set</li>
56292 * <li>originalValue - The original value for the field, before the edit.</li>
56293 * <li>row - The grid row index</li>
56294 * <li>column - The grid column index</li>
56295 * <li>cancel - Set this to true to cancel the edit or return false from your handler.</li>
56297 * @param {Object} e An edit event (see above for description)
56299 "validateedit" : true
56301 this.on("bodyscroll", this.stopEditing, this);
56302 this.on(this.clicksToEdit == 1 ? "cellclick" : "celldblclick", this.onCellDblClick, this);
56305 Roo.extend(Roo.grid.EditorGrid, Roo.grid.Grid, {
56307 * @cfg {Number} clicksToEdit
56308 * The number of clicks on a cell required to display the cell's editor (defaults to 2)
56315 trackMouseOver: false, // causes very odd FF errors
56317 onCellDblClick : function(g, row, col){
56318 this.startEditing(row, col);
56321 onEditComplete : function(ed, value, startValue){
56322 this.editing = false;
56323 this.activeEditor = null;
56324 ed.un("specialkey", this.selModel.onEditorKey, this.selModel);
56326 var field = this.colModel.getDataIndex(ed.col);
56331 originalValue: startValue,
56338 var cell = Roo.get(this.view.getCell(ed.row,ed.col))
56341 if(String(value) !== String(startValue)){
56343 if(this.fireEvent("validateedit", e) !== false && !e.cancel){
56344 r.set(field, e.value);
56345 // if we are dealing with a combo box..
56346 // then we also set the 'name' colum to be the displayField
56347 if (ed.field.displayField && ed.field.name) {
56348 r.set(ed.field.name, ed.field.el.dom.value);
56351 delete e.cancel; //?? why!!!
56352 this.fireEvent("afteredit", e);
56355 this.fireEvent("afteredit", e); // always fire it!
56357 this.view.focusCell(ed.row, ed.col);
56361 * Starts editing the specified for the specified row/column
56362 * @param {Number} rowIndex
56363 * @param {Number} colIndex
56365 startEditing : function(row, col){
56366 this.stopEditing();
56367 if(this.colModel.isCellEditable(col, row)){
56368 this.view.ensureVisible(row, col, true);
56370 var r = this.dataSource.getAt(row);
56371 var field = this.colModel.getDataIndex(col);
56372 var cell = Roo.get(this.view.getCell(row,col));
56377 value: r.data[field],
56382 if(this.fireEvent("beforeedit", e) !== false && !e.cancel){
56383 this.editing = true;
56384 var ed = this.colModel.getCellEditor(col, row);
56390 ed.render(ed.parentEl || document.body);
56396 (function(){ // complex but required for focus issues in safari, ie and opera
56400 ed.on("complete", this.onEditComplete, this, {single: true});
56401 ed.on("specialkey", this.selModel.onEditorKey, this.selModel);
56402 this.activeEditor = ed;
56403 var v = r.data[field];
56404 ed.startEdit(this.view.getCell(row, col), v);
56405 // combo's with 'displayField and name set
56406 if (ed.field.displayField && ed.field.name) {
56407 ed.field.el.dom.value = r.data[ed.field.name];
56411 }).defer(50, this);
56417 * Stops any active editing
56419 stopEditing : function(){
56420 if(this.activeEditor){
56421 this.activeEditor.completeEdit();
56423 this.activeEditor = null;
56427 * Called to get grid's drag proxy text, by default returns this.ddText.
56430 getDragDropText : function(){
56431 var count = this.selModel.getSelectedCell() ? 1 : 0;
56432 return String.format(this.ddText, count, count == 1 ? '' : 's');
56437 * Ext JS Library 1.1.1
56438 * Copyright(c) 2006-2007, Ext JS, LLC.
56440 * Originally Released Under LGPL - original licence link has changed is not relivant.
56443 * <script type="text/javascript">
56446 // private - not really -- you end up using it !
56447 // This is a support class used internally by the Grid components
56450 * @class Roo.grid.GridEditor
56451 * @extends Roo.Editor
56452 * Class for creating and editable grid elements.
56453 * @param {Object} config any settings (must include field)
56455 Roo.grid.GridEditor = function(field, config){
56456 if (!config && field.field) {
56458 field = Roo.factory(config.field, Roo.form);
56460 Roo.grid.GridEditor.superclass.constructor.call(this, field, config);
56461 field.monitorTab = false;
56464 Roo.extend(Roo.grid.GridEditor, Roo.Editor, {
56467 * @cfg {Roo.form.Field} field Field to wrap (or xtyped)
56470 alignment: "tl-tl",
56473 cls: "x-small-editor x-grid-editor",
56478 * Ext JS Library 1.1.1
56479 * Copyright(c) 2006-2007, Ext JS, LLC.
56481 * Originally Released Under LGPL - original licence link has changed is not relivant.
56484 * <script type="text/javascript">
56489 Roo.grid.PropertyRecord = Roo.data.Record.create([
56490 {name:'name',type:'string'}, 'value'
56494 Roo.grid.PropertyStore = function(grid, source){
56496 this.store = new Roo.data.Store({
56497 recordType : Roo.grid.PropertyRecord
56499 this.store.on('update', this.onUpdate, this);
56501 this.setSource(source);
56503 Roo.grid.PropertyStore.superclass.constructor.call(this);
56508 Roo.extend(Roo.grid.PropertyStore, Roo.util.Observable, {
56509 setSource : function(o){
56511 this.store.removeAll();
56514 if(this.isEditableValue(o[k])){
56515 data.push(new Roo.grid.PropertyRecord({name: k, value: o[k]}, k));
56518 this.store.loadRecords({records: data}, {}, true);
56521 onUpdate : function(ds, record, type){
56522 if(type == Roo.data.Record.EDIT){
56523 var v = record.data['value'];
56524 var oldValue = record.modified['value'];
56525 if(this.grid.fireEvent('beforepropertychange', this.source, record.id, v, oldValue) !== false){
56526 this.source[record.id] = v;
56528 this.grid.fireEvent('propertychange', this.source, record.id, v, oldValue);
56535 getProperty : function(row){
56536 return this.store.getAt(row);
56539 isEditableValue: function(val){
56540 if(val && val instanceof Date){
56542 }else if(typeof val == 'object' || typeof val == 'function'){
56548 setValue : function(prop, value){
56549 this.source[prop] = value;
56550 this.store.getById(prop).set('value', value);
56553 getSource : function(){
56554 return this.source;
56558 Roo.grid.PropertyColumnModel = function(grid, store){
56561 g.PropertyColumnModel.superclass.constructor.call(this, [
56562 {header: this.nameText, sortable: true, dataIndex:'name', id: 'name'},
56563 {header: this.valueText, resizable:false, dataIndex: 'value', id: 'value'}
56565 this.store = store;
56566 this.bselect = Roo.DomHelper.append(document.body, {
56567 tag: 'select', style:'display:none', cls: 'x-grid-editor', children: [
56568 {tag: 'option', value: 'true', html: 'true'},
56569 {tag: 'option', value: 'false', html: 'false'}
56572 Roo.id(this.bselect);
56575 'date' : new g.GridEditor(new f.DateField({selectOnFocus:true})),
56576 'string' : new g.GridEditor(new f.TextField({selectOnFocus:true})),
56577 'number' : new g.GridEditor(new f.NumberField({selectOnFocus:true, style:'text-align:left;'})),
56578 'int' : new g.GridEditor(new f.NumberField({selectOnFocus:true, allowDecimals:false, style:'text-align:left;'})),
56579 'boolean' : new g.GridEditor(new f.Field({el:this.bselect,selectOnFocus:true}))
56581 this.renderCellDelegate = this.renderCell.createDelegate(this);
56582 this.renderPropDelegate = this.renderProp.createDelegate(this);
56585 Roo.extend(Roo.grid.PropertyColumnModel, Roo.grid.ColumnModel, {
56589 valueText : 'Value',
56591 dateFormat : 'm/j/Y',
56594 renderDate : function(dateVal){
56595 return dateVal.dateFormat(this.dateFormat);
56598 renderBool : function(bVal){
56599 return bVal ? 'true' : 'false';
56602 isCellEditable : function(colIndex, rowIndex){
56603 return colIndex == 1;
56606 getRenderer : function(col){
56608 this.renderCellDelegate : this.renderPropDelegate;
56611 renderProp : function(v){
56612 return this.getPropertyName(v);
56615 renderCell : function(val){
56617 if(val instanceof Date){
56618 rv = this.renderDate(val);
56619 }else if(typeof val == 'boolean'){
56620 rv = this.renderBool(val);
56622 return Roo.util.Format.htmlEncode(rv);
56625 getPropertyName : function(name){
56626 var pn = this.grid.propertyNames;
56627 return pn && pn[name] ? pn[name] : name;
56630 getCellEditor : function(colIndex, rowIndex){
56631 var p = this.store.getProperty(rowIndex);
56632 var n = p.data['name'], val = p.data['value'];
56634 if(typeof(this.grid.customEditors[n]) == 'string'){
56635 return this.editors[this.grid.customEditors[n]];
56637 if(typeof(this.grid.customEditors[n]) != 'undefined'){
56638 return this.grid.customEditors[n];
56640 if(val instanceof Date){
56641 return this.editors['date'];
56642 }else if(typeof val == 'number'){
56643 return this.editors['number'];
56644 }else if(typeof val == 'boolean'){
56645 return this.editors['boolean'];
56647 return this.editors['string'];
56653 * @class Roo.grid.PropertyGrid
56654 * @extends Roo.grid.EditorGrid
56655 * This class represents the interface of a component based property grid control.
56656 * <br><br>Usage:<pre><code>
56657 var grid = new Roo.grid.PropertyGrid("my-container-id", {
56665 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56666 * The container MUST have some type of size defined for the grid to fill. The container will be
56667 * automatically set to position relative if it isn't already.
56668 * @param {Object} config A config object that sets properties on this grid.
56670 Roo.grid.PropertyGrid = function(container, config){
56671 config = config || {};
56672 var store = new Roo.grid.PropertyStore(this);
56673 this.store = store;
56674 var cm = new Roo.grid.PropertyColumnModel(this, store);
56675 store.store.sort('name', 'ASC');
56676 Roo.grid.PropertyGrid.superclass.constructor.call(this, container, Roo.apply({
56679 enableColLock:false,
56680 enableColumnMove:false,
56682 trackMouseOver: false,
56685 this.getGridEl().addClass('x-props-grid');
56686 this.lastEditRow = null;
56687 this.on('columnresize', this.onColumnResize, this);
56690 * @event beforepropertychange
56691 * Fires before a property changes (return false to stop?)
56692 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56693 * @param {String} id Record Id
56694 * @param {String} newval New Value
56695 * @param {String} oldval Old Value
56697 "beforepropertychange": true,
56699 * @event propertychange
56700 * Fires after a property changes
56701 * @param {Roo.grid.PropertyGrid} grid property grid? (check could be store)
56702 * @param {String} id Record Id
56703 * @param {String} newval New Value
56704 * @param {String} oldval Old Value
56706 "propertychange": true
56708 this.customEditors = this.customEditors || {};
56710 Roo.extend(Roo.grid.PropertyGrid, Roo.grid.EditorGrid, {
56713 * @cfg {Object} customEditors map of colnames=> custom editors.
56714 * the custom editor can be one of the standard ones (date|string|number|int|boolean), or a
56715 * grid editor eg. Roo.grid.GridEditor(new Roo.form.TextArea({selectOnFocus:true})),
56716 * false disables editing of the field.
56720 * @cfg {Object} propertyNames map of property Names to their displayed value
56723 render : function(){
56724 Roo.grid.PropertyGrid.superclass.render.call(this);
56725 this.autoSize.defer(100, this);
56728 autoSize : function(){
56729 Roo.grid.PropertyGrid.superclass.autoSize.call(this);
56731 this.view.fitColumns();
56735 onColumnResize : function(){
56736 this.colModel.setColumnWidth(1, this.container.getWidth(true)-this.colModel.getColumnWidth(0));
56740 * Sets the data for the Grid
56741 * accepts a Key => Value object of all the elements avaiable.
56742 * @param {Object} data to appear in grid.
56744 setSource : function(source){
56745 this.store.setSource(source);
56749 * Gets all the data from the grid.
56750 * @return {Object} data data stored in grid
56752 getSource : function(){
56753 return this.store.getSource();
56762 * @class Roo.grid.Calendar
56763 * @extends Roo.util.Grid
56764 * This class extends the Grid to provide a calendar widget
56765 * <br><br>Usage:<pre><code>
56766 var grid = new Roo.grid.Calendar("my-container-id", {
56769 selModel: mySelectionModel,
56770 autoSizeColumns: true,
56771 monitorWindowResize: false,
56772 trackMouseOver: true
56773 eventstore : real data store..
56779 * @param {String/HTMLElement/Roo.Element} container The element into which this grid will be rendered -
56780 * The container MUST have some type of size defined for the grid to fill. The container will be
56781 * automatically set to position relative if it isn't already.
56782 * @param {Object} config A config object that sets properties on this grid.
56784 Roo.grid.Calendar = function(container, config){
56785 // initialize the container
56786 this.container = Roo.get(container);
56787 this.container.update("");
56788 this.container.setStyle("overflow", "hidden");
56789 this.container.addClass('x-grid-container');
56791 this.id = this.container.id;
56793 Roo.apply(this, config);
56794 // check and correct shorthanded configs
56798 for (var r = 0;r < 6;r++) {
56801 for (var c =0;c < 7;c++) {
56805 if (this.eventStore) {
56806 this.eventStore= Roo.factory(this.eventStore, Roo.data);
56807 this.eventStore.on('load',this.onLoad, this);
56808 this.eventStore.on('beforeload',this.clearEvents, this);
56812 this.dataSource = new Roo.data.Store({
56813 proxy: new Roo.data.MemoryProxy(rows),
56814 reader: new Roo.data.ArrayReader({}, [
56815 'weekday0', 'weekday1', 'weekday2', 'weekday3', 'weekday4', 'weekday5', 'weekday6' ])
56818 this.dataSource.load();
56819 this.ds = this.dataSource;
56820 this.ds.xmodule = this.xmodule || false;
56823 var cellRender = function(v,x,r)
56825 return String.format(
56826 '<div class="fc-day fc-widget-content"><div>' +
56827 '<div class="fc-event-container"></div>' +
56828 '<div class="fc-day-number">{0}</div>'+
56830 '<div class="fc-day-content"><div style="position:relative"></div></div>' +
56831 '</div></div>', v);
56836 this.colModel = new Roo.grid.ColumnModel( [
56838 xtype: 'ColumnModel',
56840 dataIndex : 'weekday0',
56842 renderer : cellRender
56845 xtype: 'ColumnModel',
56847 dataIndex : 'weekday1',
56849 renderer : cellRender
56852 xtype: 'ColumnModel',
56854 dataIndex : 'weekday2',
56855 header : 'Tuesday',
56856 renderer : cellRender
56859 xtype: 'ColumnModel',
56861 dataIndex : 'weekday3',
56862 header : 'Wednesday',
56863 renderer : cellRender
56866 xtype: 'ColumnModel',
56868 dataIndex : 'weekday4',
56869 header : 'Thursday',
56870 renderer : cellRender
56873 xtype: 'ColumnModel',
56875 dataIndex : 'weekday5',
56877 renderer : cellRender
56880 xtype: 'ColumnModel',
56882 dataIndex : 'weekday6',
56883 header : 'Saturday',
56884 renderer : cellRender
56887 this.cm = this.colModel;
56888 this.cm.xmodule = this.xmodule || false;
56892 //this.selModel = new Roo.grid.CellSelectionModel();
56893 //this.sm = this.selModel;
56894 //this.selModel.init(this);
56898 this.container.setWidth(this.width);
56902 this.container.setHeight(this.height);
56909 * The raw click event for the entire grid.
56910 * @param {Roo.EventObject} e
56915 * The raw dblclick event for the entire grid.
56916 * @param {Roo.EventObject} e
56920 * @event contextmenu
56921 * The raw contextmenu event for the entire grid.
56922 * @param {Roo.EventObject} e
56924 "contextmenu" : true,
56927 * The raw mousedown event for the entire grid.
56928 * @param {Roo.EventObject} e
56930 "mousedown" : true,
56933 * The raw mouseup event for the entire grid.
56934 * @param {Roo.EventObject} e
56939 * The raw mouseover event for the entire grid.
56940 * @param {Roo.EventObject} e
56942 "mouseover" : true,
56945 * The raw mouseout event for the entire grid.
56946 * @param {Roo.EventObject} e
56951 * The raw keypress event for the entire grid.
56952 * @param {Roo.EventObject} e
56957 * The raw keydown event for the entire grid.
56958 * @param {Roo.EventObject} e
56966 * Fires when a cell is clicked
56967 * @param {Grid} this
56968 * @param {Number} rowIndex
56969 * @param {Number} columnIndex
56970 * @param {Roo.EventObject} e
56972 "cellclick" : true,
56974 * @event celldblclick
56975 * Fires when a cell is double clicked
56976 * @param {Grid} this
56977 * @param {Number} rowIndex
56978 * @param {Number} columnIndex
56979 * @param {Roo.EventObject} e
56981 "celldblclick" : true,
56984 * Fires when a row is clicked
56985 * @param {Grid} this
56986 * @param {Number} rowIndex
56987 * @param {Roo.EventObject} e
56991 * @event rowdblclick
56992 * Fires when a row is double clicked
56993 * @param {Grid} this
56994 * @param {Number} rowIndex
56995 * @param {Roo.EventObject} e
56997 "rowdblclick" : true,
56999 * @event headerclick
57000 * Fires when a header is clicked
57001 * @param {Grid} this
57002 * @param {Number} columnIndex
57003 * @param {Roo.EventObject} e
57005 "headerclick" : true,
57007 * @event headerdblclick
57008 * Fires when a header cell is double clicked
57009 * @param {Grid} this
57010 * @param {Number} columnIndex
57011 * @param {Roo.EventObject} e
57013 "headerdblclick" : true,
57015 * @event rowcontextmenu
57016 * Fires when a row is right clicked
57017 * @param {Grid} this
57018 * @param {Number} rowIndex
57019 * @param {Roo.EventObject} e
57021 "rowcontextmenu" : true,
57023 * @event cellcontextmenu
57024 * Fires when a cell is right clicked
57025 * @param {Grid} this
57026 * @param {Number} rowIndex
57027 * @param {Number} cellIndex
57028 * @param {Roo.EventObject} e
57030 "cellcontextmenu" : true,
57032 * @event headercontextmenu
57033 * Fires when a header is right clicked
57034 * @param {Grid} this
57035 * @param {Number} columnIndex
57036 * @param {Roo.EventObject} e
57038 "headercontextmenu" : true,
57040 * @event bodyscroll
57041 * Fires when the body element is scrolled
57042 * @param {Number} scrollLeft
57043 * @param {Number} scrollTop
57045 "bodyscroll" : true,
57047 * @event columnresize
57048 * Fires when the user resizes a column
57049 * @param {Number} columnIndex
57050 * @param {Number} newSize
57052 "columnresize" : true,
57054 * @event columnmove
57055 * Fires when the user moves a column
57056 * @param {Number} oldIndex
57057 * @param {Number} newIndex
57059 "columnmove" : true,
57062 * Fires when row(s) start being dragged
57063 * @param {Grid} this
57064 * @param {Roo.GridDD} dd The drag drop object
57065 * @param {event} e The raw browser event
57067 "startdrag" : true,
57070 * Fires when a drag operation is complete
57071 * @param {Grid} this
57072 * @param {Roo.GridDD} dd The drag drop object
57073 * @param {event} e The raw browser event
57078 * Fires when dragged row(s) are dropped on a valid DD target
57079 * @param {Grid} this
57080 * @param {Roo.GridDD} dd The drag drop object
57081 * @param {String} targetId The target drag drop object
57082 * @param {event} e The raw browser event
57087 * Fires while row(s) are being dragged. "targetId" is the id of the Yahoo.util.DD object the selected rows are being dragged over.
57088 * @param {Grid} this
57089 * @param {Roo.GridDD} dd The drag drop object
57090 * @param {String} targetId The target drag drop object
57091 * @param {event} e The raw browser event
57096 * Fires when the dragged row(s) first cross another DD target while being dragged
57097 * @param {Grid} this
57098 * @param {Roo.GridDD} dd The drag drop object
57099 * @param {String} targetId The target drag drop object
57100 * @param {event} e The raw browser event
57102 "dragenter" : true,
57105 * Fires when the dragged row(s) leave another DD target while being dragged
57106 * @param {Grid} this
57107 * @param {Roo.GridDD} dd The drag drop object
57108 * @param {String} targetId The target drag drop object
57109 * @param {event} e The raw browser event
57114 * Fires when a row is rendered, so you can change add a style to it.
57115 * @param {GridView} gridview The grid view
57116 * @param {Object} rowcfg contains record rowIndex and rowClass - set rowClass to add a style.
57122 * Fires when the grid is rendered
57123 * @param {Grid} grid
57128 * Fires when a date is selected
57129 * @param {DatePicker} this
57130 * @param {Date} date The selected date
57134 * @event monthchange
57135 * Fires when the displayed month changes
57136 * @param {DatePicker} this
57137 * @param {Date} date The selected month
57139 'monthchange': true,
57141 * @event evententer
57142 * Fires when mouse over an event
57143 * @param {Calendar} this
57144 * @param {event} Event
57146 'evententer': true,
57148 * @event eventleave
57149 * Fires when the mouse leaves an
57150 * @param {Calendar} this
57153 'eventleave': true,
57155 * @event eventclick
57156 * Fires when the mouse click an
57157 * @param {Calendar} this
57160 'eventclick': true,
57162 * @event eventrender
57163 * Fires before each cell is rendered, so you can modify the contents, like cls / title / qtip
57164 * @param {Calendar} this
57165 * @param {data} data to be modified
57167 'eventrender': true
57171 Roo.grid.Grid.superclass.constructor.call(this);
57172 this.on('render', function() {
57173 this.view.el.addClass('x-grid-cal');
57175 (function() { this.setDate(new Date()); }).defer(100,this); //default today..
57179 if (!Roo.grid.Calendar.style) {
57180 Roo.grid.Calendar.style = Roo.util.CSS.createStyleSheet({
57183 '.x-grid-cal .x-grid-col' : {
57184 height: 'auto !important',
57185 'vertical-align': 'top'
57187 '.x-grid-cal .fc-event-hori' : {
57198 Roo.extend(Roo.grid.Calendar, Roo.grid.Grid, {
57200 * @cfg {Store} eventStore The store that loads events.
57205 activeDate : false,
57208 monitorWindowResize : false,
57211 resizeColumns : function() {
57212 var col = (this.view.el.getWidth() / 7) - 3;
57213 // loop through cols, and setWidth
57214 for(var i =0 ; i < 7 ; i++){
57215 this.cm.setColumnWidth(i, col);
57218 setDate :function(date) {
57220 Roo.log('setDate?');
57222 this.resizeColumns();
57223 var vd = this.activeDate;
57224 this.activeDate = date;
57225 // if(vd && this.el){
57226 // var t = date.getTime();
57227 // if(vd.getMonth() == date.getMonth() && vd.getFullYear() == date.getFullYear()){
57228 // Roo.log('using add remove');
57230 // this.fireEvent('monthchange', this, date);
57232 // this.cells.removeClass("fc-state-highlight");
57233 // this.cells.each(function(c){
57234 // if(c.dateValue == t){
57235 // c.addClass("fc-state-highlight");
57236 // setTimeout(function(){
57237 // try{c.dom.firstChild.focus();}catch(e){}
57247 var days = date.getDaysInMonth();
57249 var firstOfMonth = date.getFirstDateOfMonth();
57250 var startingPos = firstOfMonth.getDay()-this.startDay;
57252 if(startingPos < this.startDay){
57256 var pm = date.add(Date.MONTH, -1);
57257 var prevStart = pm.getDaysInMonth()-startingPos;
57261 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57263 this.textNodes = this.view.el.query('.x-grid-row .x-grid-col .x-grid-cell-text');
57264 //this.cells.addClassOnOver('fc-state-hover');
57266 var cells = this.cells.elements;
57267 var textEls = this.textNodes;
57269 //Roo.each(cells, function(cell){
57270 // cell.removeClass([ 'fc-past', 'fc-other-month', 'fc-future', 'fc-state-highlight', 'fc-state-disabled']);
57273 days += startingPos;
57275 // convert everything to numbers so it's fast
57276 var day = 86400000;
57277 var d = (new Date(pm.getFullYear(), pm.getMonth(), prevStart)).clearTime();
57280 //Roo.log(prevStart);
57282 var today = new Date().clearTime().getTime();
57283 var sel = date.clearTime().getTime();
57284 var min = this.minDate ? this.minDate.clearTime() : Number.NEGATIVE_INFINITY;
57285 var max = this.maxDate ? this.maxDate.clearTime() : Number.POSITIVE_INFINITY;
57286 var ddMatch = this.disabledDatesRE;
57287 var ddText = this.disabledDatesText;
57288 var ddays = this.disabledDays ? this.disabledDays.join("") : false;
57289 var ddaysText = this.disabledDaysText;
57290 var format = this.format;
57292 var setCellClass = function(cal, cell){
57294 //Roo.log('set Cell Class');
57296 var t = d.getTime();
57301 cell.dateValue = t;
57303 cell.className += " fc-today";
57304 cell.className += " fc-state-highlight";
57305 cell.title = cal.todayText;
57308 // disable highlight in other month..
57309 cell.className += " fc-state-highlight";
57314 //cell.className = " fc-state-disabled";
57315 cell.title = cal.minText;
57319 //cell.className = " fc-state-disabled";
57320 cell.title = cal.maxText;
57324 if(ddays.indexOf(d.getDay()) != -1){
57325 // cell.title = ddaysText;
57326 // cell.className = " fc-state-disabled";
57329 if(ddMatch && format){
57330 var fvalue = d.dateFormat(format);
57331 if(ddMatch.test(fvalue)){
57332 cell.title = ddText.replace("%0", fvalue);
57333 cell.className = " fc-state-disabled";
57337 if (!cell.initialClassName) {
57338 cell.initialClassName = cell.dom.className;
57341 cell.dom.className = cell.initialClassName + ' ' + cell.className;
57346 for(; i < startingPos; i++) {
57347 cells[i].dayName = (++prevStart);
57348 Roo.log(textEls[i]);
57349 d.setDate(d.getDate()+1);
57351 //cells[i].className = "fc-past fc-other-month";
57352 setCellClass(this, cells[i]);
57357 for(; i < days; i++){
57358 intDay = i - startingPos + 1;
57359 cells[i].dayName = (intDay);
57360 d.setDate(d.getDate()+1);
57362 cells[i].className = ''; // "x-date-active";
57363 setCellClass(this, cells[i]);
57367 for(; i < 42; i++) {
57368 //textEls[i].innerHTML = (++extraDays);
57370 d.setDate(d.getDate()+1);
57371 cells[i].dayName = (++extraDays);
57372 cells[i].className = "fc-future fc-other-month";
57373 setCellClass(this, cells[i]);
57376 //this.el.select('.fc-header-title h2',true).update(Date.monthNames[date.getMonth()] + " " + date.getFullYear());
57378 var totalRows = Math.ceil((date.getDaysInMonth() + date.getFirstDateOfMonth().getDay()) / 7);
57380 // this will cause all the cells to mis
57383 for (var r = 0;r < 6;r++) {
57384 for (var c =0;c < 7;c++) {
57385 this.ds.getAt(r).set('weekday' + c ,cells[i++].dayName );
57389 this.cells = this.view.el.select('.x-grid-row .x-grid-col',true);
57390 for(i=0;i<cells.length;i++) {
57392 this.cells.elements[i].dayName = cells[i].dayName ;
57393 this.cells.elements[i].className = cells[i].className;
57394 this.cells.elements[i].initialClassName = cells[i].initialClassName ;
57395 this.cells.elements[i].title = cells[i].title ;
57396 this.cells.elements[i].dateValue = cells[i].dateValue ;
57402 //this.el.select('tr.fc-week.fc-prev-last',true).removeClass('fc-last');
57403 //this.el.select('tr.fc-week.fc-next-last',true).addClass('fc-last').show();
57405 ////if(totalRows != 6){
57406 //this.el.select('tr.fc-week.fc-last',true).removeClass('fc-last').addClass('fc-next-last').hide();
57407 // this.el.select('tr.fc-week.fc-prev-last',true).addClass('fc-last');
57410 this.fireEvent('monthchange', this, date);
57415 * Returns the grid's SelectionModel.
57416 * @return {SelectionModel}
57418 getSelectionModel : function(){
57419 if(!this.selModel){
57420 this.selModel = new Roo.grid.CellSelectionModel();
57422 return this.selModel;
57426 this.eventStore.load()
57432 findCell : function(dt) {
57433 dt = dt.clearTime().getTime();
57435 this.cells.each(function(c){
57436 //Roo.log("check " +c.dateValue + '?=' + dt);
57437 if(c.dateValue == dt){
57447 findCells : function(rec) {
57448 var s = rec.data.start_dt.clone().clearTime().getTime();
57450 var e= rec.data.end_dt.clone().clearTime().getTime();
57453 this.cells.each(function(c){
57454 ////Roo.log("check " +c.dateValue + '<' + e + ' > ' + s);
57456 if(c.dateValue > e){
57459 if(c.dateValue < s){
57468 findBestRow: function(cells)
57472 for (var i =0 ; i < cells.length;i++) {
57473 ret = Math.max(cells[i].rows || 0,ret);
57480 addItem : function(rec)
57482 // look for vertical location slot in
57483 var cells = this.findCells(rec);
57485 rec.row = this.findBestRow(cells);
57487 // work out the location.
57491 for(var i =0; i < cells.length; i++) {
57499 if (crow.start.getY() == cells[i].getY()) {
57501 crow.end = cells[i];
57517 for (var i = 0; i < cells.length;i++) {
57518 cells[i].rows = Math.max(cells[i].rows || 0 , rec.row + 1 );
57525 clearEvents: function() {
57527 if (!this.eventStore.getCount()) {
57530 // reset number of rows in cells.
57531 Roo.each(this.cells.elements, function(c){
57535 this.eventStore.each(function(e) {
57536 this.clearEvent(e);
57541 clearEvent : function(ev)
57544 Roo.each(ev.els, function(el) {
57545 el.un('mouseenter' ,this.onEventEnter, this);
57546 el.un('mouseleave' ,this.onEventLeave, this);
57554 renderEvent : function(ev,ctr) {
57556 ctr = this.view.el.select('.fc-event-container',true).first();
57560 this.clearEvent(ev);
57566 var cells = ev.cells;
57567 var rows = ev.rows;
57568 this.fireEvent('eventrender', this, ev);
57570 for(var i =0; i < rows.length; i++) {
57574 cls += ' fc-event-start';
57576 if ((i+1) == rows.length) {
57577 cls += ' fc-event-end';
57580 //Roo.log(ev.data);
57581 // how many rows should it span..
57582 var cg = this.eventTmpl.append(ctr,Roo.apply({
57585 }, ev.data) , true);
57588 cg.on('mouseenter' ,this.onEventEnter, this, ev);
57589 cg.on('mouseleave' ,this.onEventLeave, this, ev);
57590 cg.on('click', this.onEventClick, this, ev);
57594 var sbox = rows[i].start.select('.fc-day-content',true).first().getBox();
57595 var ebox = rows[i].end.select('.fc-day-content',true).first().getBox();
57598 cg.setXY([sbox.x +2, sbox.y +(ev.row * 20)]);
57599 cg.setWidth(ebox.right - sbox.x -2);
57603 renderEvents: function()
57605 // first make sure there is enough space..
57607 if (!this.eventTmpl) {
57608 this.eventTmpl = new Roo.Template(
57609 '<div class="roo-dynamic fc-event fc-event-hori fc-event-draggable ui-draggable {fccls} {cls}" style="position: absolute" unselectable="on">' +
57610 '<div class="fc-event-inner">' +
57611 '<span class="fc-event-time">{time}</span>' +
57612 '<span class="fc-event-title" qtip="{qtip}">{title}</span>' +
57614 '<div class="ui-resizable-heandle ui-resizable-e"> </div>' +
57622 this.cells.each(function(c) {
57623 //Roo.log(c.select('.fc-day-content div',true).first());
57624 c.select('.fc-day-content div',true).first().setHeight(Math.max(34, (c.rows || 1) * 20));
57627 var ctr = this.view.el.select('.fc-event-container',true).first();
57630 this.eventStore.each(function(ev){
57632 this.renderEvent(ev);
57636 this.view.layout();
57640 onEventEnter: function (e, el,event,d) {
57641 this.fireEvent('evententer', this, el, event);
57644 onEventLeave: function (e, el,event,d) {
57645 this.fireEvent('eventleave', this, el, event);
57648 onEventClick: function (e, el,event,d) {
57649 this.fireEvent('eventclick', this, el, event);
57652 onMonthChange: function () {
57656 onLoad: function () {
57658 //Roo.log('calendar onload');
57660 if(this.eventStore.getCount() > 0){
57664 this.eventStore.each(function(d){
57669 if (typeof(add.end_dt) == 'undefined') {
57670 Roo.log("Missing End time in calendar data: ");
57674 if (typeof(add.start_dt) == 'undefined') {
57675 Roo.log("Missing Start time in calendar data: ");
57679 add.start_dt = typeof(add.start_dt) == 'string' ? Date.parseDate(add.start_dt,'Y-m-d H:i:s') : add.start_dt,
57680 add.end_dt = typeof(add.end_dt) == 'string' ? Date.parseDate(add.end_dt,'Y-m-d H:i:s') : add.end_dt,
57681 add.id = add.id || d.id;
57682 add.title = add.title || '??';
57690 this.renderEvents();
57700 render : function ()
57704 if (!this.view.el.hasClass('course-timesheet')) {
57705 this.view.el.addClass('course-timesheet');
57707 if (this.tsStyle) {
57712 Roo.log(_this.grid.view.el.getWidth());
57715 this.tsStyle = Roo.util.CSS.createStyleSheet({
57716 '.course-timesheet .x-grid-row' : {
57719 '.x-grid-row td' : {
57720 'vertical-align' : 0
57722 '.course-edit-link' : {
57724 'text-overflow' : 'ellipsis',
57725 'overflow' : 'hidden',
57726 'white-space' : 'nowrap',
57727 'cursor' : 'pointer'
57732 '.de-act-sup-link' : {
57733 'color' : 'purple',
57734 'text-decoration' : 'line-through'
57738 'text-decoration' : 'line-through'
57740 '.course-timesheet .course-highlight' : {
57741 'border-top-style': 'dashed !important',
57742 'border-bottom-bottom': 'dashed !important'
57744 '.course-timesheet .course-item' : {
57745 'font-family' : 'tahoma, arial, helvetica',
57746 'font-size' : '11px',
57747 'overflow' : 'hidden',
57748 'padding-left' : '10px',
57749 'padding-right' : '10px',
57750 'padding-top' : '10px'
57758 monitorWindowResize : false,
57759 cellrenderer : function(v,x,r)
57764 xtype: 'CellSelectionModel',
57771 beforeload : function (_self, options)
57773 options.params = options.params || {};
57774 options.params._month = _this.monthField.getValue();
57775 options.params.limit = 9999;
57776 options.params['sort'] = 'when_dt';
57777 options.params['dir'] = 'ASC';
57778 this.proxy.loadResponse = this.loadResponse;
57780 //this.addColumns();
57782 load : function (_self, records, options)
57784 _this.grid.view.el.select('.course-edit-link', true).on('click', function() {
57785 // if you click on the translation.. you can edit it...
57786 var el = Roo.get(this);
57787 var id = el.dom.getAttribute('data-id');
57788 var d = el.dom.getAttribute('data-date');
57789 var t = el.dom.getAttribute('data-time');
57790 //var id = this.child('span').dom.textContent;
57793 Pman.Dialog.CourseCalendar.show({
57797 productitem_active : id ? 1 : 0
57799 _this.grid.ds.load({});
57804 _this.panel.fireEvent('resize', [ '', '' ]);
57807 loadResponse : function(o, success, response){
57808 // this is overridden on before load..
57810 Roo.log("our code?");
57811 //Roo.log(success);
57812 //Roo.log(response)
57813 delete this.activeRequest;
57815 this.fireEvent("loadexception", this, o, response);
57816 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57821 result = o.reader.read(response);
57823 Roo.log("load exception?");
57824 this.fireEvent("loadexception", this, o, response, e);
57825 o.request.callback.call(o.request.scope, null, o.request.arg, false);
57828 Roo.log("ready...");
57829 // loop through result.records;
57830 // and set this.tdate[date] = [] << array of records..
57832 Roo.each(result.records, function(r){
57834 if(typeof(_this.tdata[r.data.when_dt.format('j')]) == 'undefined'){
57835 _this.tdata[r.data.when_dt.format('j')] = [];
57837 _this.tdata[r.data.when_dt.format('j')].push(r.data);
57840 //Roo.log(_this.tdata);
57842 result.records = [];
57843 result.totalRecords = 6;
57845 // let's generate some duumy records for the rows.
57846 //var st = _this.dateField.getValue();
57848 // work out monday..
57849 //st = st.add(Date.DAY, -1 * st.format('w'));
57851 var date = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57853 var firstOfMonth = date.getFirstDayOfMonth();
57854 var days = date.getDaysInMonth();
57856 var firstAdded = false;
57857 for (var i = 0; i < result.totalRecords ; i++) {
57858 //var d= st.add(Date.DAY, i);
57861 for(var w = 0 ; w < 7 ; w++){
57862 if(!firstAdded && firstOfMonth != w){
57869 var dd = (d > 0 && d < 10) ? "0"+d : d;
57870 row['weekday'+w] = String.format(
57871 '<span style="font-size: 16px;"><b>{0}</b></span>'+
57872 '<span class="course-edit-link" style="color:blue;" data-id="0" data-date="{1}"> Add New</span>',
57874 date.format('Y-m-')+dd
57877 if(typeof(_this.tdata[d]) != 'undefined'){
57878 Roo.each(_this.tdata[d], function(r){
57882 var desc = (r.productitem_id_descrip) ? r.productitem_id_descrip : '';
57883 if(r.parent_id*1>0){
57884 is_sub = (r.productitem_id_visible*1 < 1) ? 'de-act-sup-link' :'sub-link';
57887 if(r.productitem_id_visible*1 < 1 && r.parent_id*1 < 1){
57888 deactive = 'de-act-link';
57891 row['weekday'+w] += String.format(
57892 '<br /><span class="course-edit-link {3} {4}" qtip="{5}" data-id="{0}">{2} - {1}</span>',
57894 r.product_id_name, //1
57895 r.when_dt.format('h:ia'), //2
57905 // only do this if something added..
57907 result.records.push(_this.grid.dataSource.reader.newRow(row));
57911 // push it twice. (second one with an hour..
57915 this.fireEvent("load", this, o, o.request.arg);
57916 o.request.callback.call(o.request.scope, result, o.request.arg, true);
57918 sortInfo : {field: 'when_dt', direction : 'ASC' },
57920 xtype: 'HttpProxy',
57923 url : baseURL + '/Roo/Shop_course.php'
57926 xtype: 'JsonReader',
57943 'name': 'parent_id',
57947 'name': 'product_id',
57951 'name': 'productitem_id',
57969 click : function (_self, e)
57971 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
57972 sd.setMonth(sd.getMonth()-1);
57973 _this.monthField.setValue(sd.format('Y-m-d'));
57974 _this.grid.ds.load({});
57980 xtype: 'Separator',
57984 xtype: 'MonthField',
57987 render : function (_self)
57989 _this.monthField = _self;
57990 // _this.monthField.set today
57992 select : function (combo, date)
57994 _this.grid.ds.load({});
57997 value : (function() { return new Date(); })()
58000 xtype: 'Separator',
58006 text : "Blue: in-active, green: in-active sup-event, red: de-active, purple: de-active sup-event"
58016 click : function (_self, e)
58018 var sd = Date.parseDate(_this.monthField.getValue(), "Y-m-d");
58019 sd.setMonth(sd.getMonth()+1);
58020 _this.monthField.setValue(sd.format('Y-m-d'));
58021 _this.grid.ds.load({});
58034 * Ext JS Library 1.1.1
58035 * Copyright(c) 2006-2007, Ext JS, LLC.
58037 * Originally Released Under LGPL - original licence link has changed is not relivant.
58040 * <script type="text/javascript">
58044 * @class Roo.LoadMask
58045 * A simple utility class for generically masking elements while loading data. If the element being masked has
58046 * an underlying {@link Roo.data.Store}, the masking will be automatically synchronized with the store's loading
58047 * process and the mask element will be cached for reuse. For all other elements, this mask will replace the
58048 * element's UpdateManager load indicator and will be destroyed after the initial load.
58050 * Create a new LoadMask
58051 * @param {String/HTMLElement/Roo.Element} el The element or DOM node, or its id
58052 * @param {Object} config The config object
58054 Roo.LoadMask = function(el, config){
58055 this.el = Roo.get(el);
58056 Roo.apply(this, config);
58058 this.store.on('beforeload', this.onBeforeLoad, this);
58059 this.store.on('load', this.onLoad, this);
58060 this.store.on('loadexception', this.onLoadException, this);
58061 this.removeMask = false;
58063 var um = this.el.getUpdateManager();
58064 um.showLoadIndicator = false; // disable the default indicator
58065 um.on('beforeupdate', this.onBeforeLoad, this);
58066 um.on('update', this.onLoad, this);
58067 um.on('failure', this.onLoad, this);
58068 this.removeMask = true;
58072 Roo.LoadMask.prototype = {
58074 * @cfg {Boolean} removeMask
58075 * True to create a single-use mask that is automatically destroyed after loading (useful for page loads),
58076 * False to persist the mask element reference for multiple uses (e.g., for paged data widgets). Defaults to false.
58079 * @cfg {String} msg
58080 * The text to display in a centered loading message box (defaults to 'Loading...')
58082 msg : 'Loading...',
58084 * @cfg {String} msgCls
58085 * The CSS class to apply to the loading message element (defaults to "x-mask-loading")
58087 msgCls : 'x-mask-loading',
58090 * Read-only. True if the mask is currently disabled so that it will not be displayed (defaults to false)
58096 * Disables the mask to prevent it from being displayed
58098 disable : function(){
58099 this.disabled = true;
58103 * Enables the mask so that it can be displayed
58105 enable : function(){
58106 this.disabled = false;
58109 onLoadException : function()
58111 Roo.log(arguments);
58113 if (typeof(arguments[3]) != 'undefined') {
58114 Roo.MessageBox.alert("Error loading",arguments[3]);
58118 if (this.store && typeof(this.store.reader.jsonData.errorMsg) != 'undefined') {
58119 Roo.MessageBox.alert("Error loading",this.store.reader.jsonData.errorMsg);
58128 this.el.unmask(this.removeMask);
58131 onLoad : function()
58133 this.el.unmask(this.removeMask);
58137 onBeforeLoad : function(){
58138 if(!this.disabled){
58139 this.el.mask(this.msg, this.msgCls);
58144 destroy : function(){
58146 this.store.un('beforeload', this.onBeforeLoad, this);
58147 this.store.un('load', this.onLoad, this);
58148 this.store.un('loadexception', this.onLoadException, this);
58150 var um = this.el.getUpdateManager();
58151 um.un('beforeupdate', this.onBeforeLoad, this);
58152 um.un('update', this.onLoad, this);
58153 um.un('failure', this.onLoad, this);
58158 * Ext JS Library 1.1.1
58159 * Copyright(c) 2006-2007, Ext JS, LLC.
58161 * Originally Released Under LGPL - original licence link has changed is not relivant.
58164 * <script type="text/javascript">
58169 * @class Roo.XTemplate
58170 * @extends Roo.Template
58171 * Provides a template that can have nested templates for loops or conditionals. The syntax is:
58173 var t = new Roo.XTemplate(
58174 '<select name="{name}">',
58175 '<tpl for="options"><option value="{value:trim}">{text:ellipsis(10)}</option></tpl>',
58179 // then append, applying the master template values
58182 * Supported features:
58187 {a_variable} - output encoded.
58188 {a_variable.format:("Y-m-d")} - call a method on the variable
58189 {a_variable:raw} - unencoded output
58190 {a_variable:toFixed(1,2)} - Roo.util.Format."toFixed"
58191 {a_variable:this.method_on_template(...)} - call a method on the template object.
58196 <tpl for="a_variable or condition.."></tpl>
58197 <tpl if="a_variable or condition"></tpl>
58198 <tpl exec="some javascript"></tpl>
58199 <tpl name="named_template"></tpl> (experimental)
58201 <tpl for="."></tpl> - just iterate the property..
58202 <tpl for=".."></tpl> - iterates with the parent (probably the template)
58206 Roo.XTemplate = function()
58208 Roo.XTemplate.superclass.constructor.apply(this, arguments);
58215 Roo.extend(Roo.XTemplate, Roo.Template, {
58218 * The various sub templates
58223 * basic tag replacing syntax
58226 * // you can fake an object call by doing this
58230 re : /\{([\w-\.]+)(?:\:([\w\.]*)(?:\((.*?)?\))?)?\}/g,
58233 * compile the template
58235 * This is not recursive, so I'm not sure how nested templates are really going to be handled..
58238 compile: function()
58242 s = ['<tpl>', s, '</tpl>'].join('');
58244 var re = /<tpl\b[^>]*>((?:(?=([^<]+))\2|<(?!tpl\b[^>]*>))*?)<\/tpl>/,
58245 nameRe = /^<tpl\b[^>]*?for="(.*?)"/,
58246 ifRe = /^<tpl\b[^>]*?if="(.*?)"/,
58247 execRe = /^<tpl\b[^>]*?exec="(.*?)"/,
58248 namedRe = /^<tpl\b[^>]*?name="(\w+)"/, // named templates..
58253 while(true == !!(m = s.match(re))){
58254 var forMatch = m[0].match(nameRe),
58255 ifMatch = m[0].match(ifRe),
58256 execMatch = m[0].match(execRe),
58257 namedMatch = m[0].match(namedRe),
58262 name = forMatch && forMatch[1] ? forMatch[1] : '';
58265 // if - puts fn into test..
58266 exp = ifMatch && ifMatch[1] ? ifMatch[1] : null;
58268 fn = new Function('values', 'parent', 'with(values){ return '+(Roo.util.Format.htmlDecode(exp))+'; }');
58273 // exec - calls a function... returns empty if true is returned.
58274 exp = execMatch && execMatch[1] ? execMatch[1] : null;
58276 exec = new Function('values', 'parent', 'with(values){ '+(Roo.util.Format.htmlDecode(exp))+'; }');
58284 case '.': name = new Function('values', 'parent', 'with(values){ return values; }'); break;
58285 case '..': name = new Function('values', 'parent', 'with(values){ return parent; }'); break;
58286 default: name = new Function('values', 'parent', 'with(values){ return '+name+'; }');
58289 var uid = namedMatch ? namedMatch[1] : id;
58293 id: namedMatch ? namedMatch[1] : id,
58300 s = s.replace(m[0], '');
58302 s = s.replace(m[0], '{xtpl'+ id + '}');
58307 for(var i = tpls.length-1; i >= 0; --i){
58308 this.compileTpl(tpls[i]);
58309 this.tpls[tpls[i].id] = tpls[i];
58311 this.master = tpls[tpls.length-1];
58315 * same as applyTemplate, except it's done to one of the subTemplates
58316 * when using named templates, you can do:
58318 * var str = pl.applySubTemplate('your-name', values);
58321 * @param {Number} id of the template
58322 * @param {Object} values to apply to template
58323 * @param {Object} parent (normaly the instance of this object)
58325 applySubTemplate : function(id, values, parent)
58329 var t = this.tpls[id];
58333 if(t.test && !t.test.call(this, values, parent)){
58337 Roo.log("Xtemplate.applySubTemplate 'test': Exception thrown");
58338 Roo.log(e.toString());
58344 if(t.exec && t.exec.call(this, values, parent)){
58348 Roo.log("Xtemplate.applySubTemplate 'exec': Exception thrown");
58349 Roo.log(e.toString());
58354 var vs = t.target ? t.target.call(this, values, parent) : values;
58355 parent = t.target ? values : parent;
58356 if(t.target && vs instanceof Array){
58358 for(var i = 0, len = vs.length; i < len; i++){
58359 buf[buf.length] = t.compiled.call(this, vs[i], parent);
58361 return buf.join('');
58363 return t.compiled.call(this, vs, parent);
58365 Roo.log("Xtemplate.applySubTemplate : Exception thrown");
58366 Roo.log(e.toString());
58367 Roo.log(t.compiled);
58372 compileTpl : function(tpl)
58374 var fm = Roo.util.Format;
58375 var useF = this.disableFormats !== true;
58376 var sep = Roo.isGecko ? "+" : ",";
58377 var undef = function(str) {
58378 Roo.log("Property not found :" + str);
58382 var fn = function(m, name, format, args)
58384 //Roo.log(arguments);
58385 args = args ? args.replace(/\\'/g,"'") : args;
58386 //["{TEST:(a,b,c)}", "TEST", "", "a,b,c", 0, "{TEST:(a,b,c)}"]
58387 if (typeof(format) == 'undefined') {
58388 format= 'htmlEncode';
58390 if (format == 'raw' ) {
58394 if(name.substr(0, 4) == 'xtpl'){
58395 return "'"+ sep +'this.applySubTemplate('+name.substr(4)+', values, parent)'+sep+"'";
58398 // build an array of options to determine if value is undefined..
58400 // basically get 'xxxx.yyyy' then do
58401 // (typeof(xxxx) == 'undefined' || typeof(xxx.yyyy) == 'undefined') ?
58402 // (function () { Roo.log("Property not found"); return ''; })() :
58407 Roo.each(name.split('.'), function(st) {
58408 lookfor += (lookfor.length ? '.': '') + st;
58409 udef_ar.push( "(typeof(" + lookfor + ") == 'undefined')" );
58412 var udef_st = '((' + udef_ar.join(" || ") +") ? undef('" + name + "') : "; // .. needs )
58415 if(format && useF){
58417 args = args ? ',' + args : "";
58419 if(format.substr(0, 5) != "this."){
58420 format = "fm." + format + '(';
58422 format = 'this.call("'+ format.substr(5) + '", ';
58426 return "'"+ sep + udef_st + format + name + args + "))"+sep+"'";
58430 // called with xxyx.yuu:(test,test)
58432 return "'"+ sep + udef_st + name + '(' + args + "))"+sep+"'";
58434 // raw.. - :raw modifier..
58435 return "'"+ sep + udef_st + name + ")"+sep+"'";
58439 // branched to use + in gecko and [].join() in others
58441 body = "tpl.compiled = function(values, parent){ with(values) { return '" +
58442 tpl.body.replace(/(\r\n|\n)/g, '\\n').replace(/'/g, "\\'").replace(this.re, fn) +
58445 body = ["tpl.compiled = function(values, parent){ with (values) { return ['"];
58446 body.push(tpl.body.replace(/(\r\n|\n)/g,
58447 '\\n').replace(/'/g, "\\'").replace(this.re, fn));
58448 body.push("'].join('');};};");
58449 body = body.join('');
58452 Roo.debug && Roo.log(body.replace(/\\n/,'\n'));
58454 /** eval:var:tpl eval:var:fm eval:var:useF eval:var:undef */
58460 applyTemplate : function(values){
58461 return this.master.compiled.call(this, values, {});
58462 //var s = this.subs;
58465 apply : function(){
58466 return this.applyTemplate.apply(this, arguments);
58471 Roo.XTemplate.from = function(el){
58472 el = Roo.getDom(el);
58473 return new Roo.XTemplate(el.value || el.innerHTML);